{"id":"cbcb15e894abb75e781c472318b680d3","_format":"hh-sol-build-info-1","solcVersion":"0.8.24","solcLongVersion":"0.8.24+commit.e11b9ed9","input":{"language":"Solidity","sources":{"@openzeppelin/contracts/access/Ownable.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.0.0) (access/Ownable.sol)\n\npragma solidity ^0.8.20;\n\nimport {Context} from \"../utils/Context.sol\";\n\n/**\n * @dev Contract module which provides a basic access control mechanism, where\n * there is an account (an owner) that can be granted exclusive access to\n * specific functions.\n *\n * The initial owner is set to the address provided by the deployer. This can\n * later be changed with {transferOwnership}.\n *\n * This module is used through inheritance. It will make available the modifier\n * `onlyOwner`, which can be applied to your functions to restrict their use to\n * the owner.\n */\nabstract contract Ownable is Context {\n address private _owner;\n\n /**\n * @dev The caller account is not authorized to perform an operation.\n */\n error OwnableUnauthorizedAccount(address account);\n\n /**\n * @dev The owner is not a valid owner account. (eg. `address(0)`)\n */\n error OwnableInvalidOwner(address owner);\n\n event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);\n\n /**\n * @dev Initializes the contract setting the address provided by the deployer as the initial owner.\n */\n constructor(address initialOwner) {\n if (initialOwner == address(0)) {\n revert OwnableInvalidOwner(address(0));\n }\n _transferOwnership(initialOwner);\n }\n\n /**\n * @dev Throws if called by any account other than the owner.\n */\n modifier onlyOwner() {\n _checkOwner();\n _;\n }\n\n /**\n * @dev Returns the address of the current owner.\n */\n function owner() public view virtual returns (address) {\n return _owner;\n }\n\n /**\n * @dev Throws if the sender is not the owner.\n */\n function _checkOwner() internal view virtual {\n if (owner() != _msgSender()) {\n revert OwnableUnauthorizedAccount(_msgSender());\n }\n }\n\n /**\n * @dev Leaves the contract without owner. It will not be possible to call\n * `onlyOwner` functions. Can only be called by the current owner.\n *\n * NOTE: Renouncing ownership will leave the contract without an owner,\n * thereby disabling any functionality that is only available to the owner.\n */\n function renounceOwnership() public virtual onlyOwner {\n _transferOwnership(address(0));\n }\n\n /**\n * @dev Transfers ownership of the contract to a new account (`newOwner`).\n * Can only be called by the current owner.\n */\n function transferOwnership(address newOwner) public virtual onlyOwner {\n if (newOwner == address(0)) {\n revert OwnableInvalidOwner(address(0));\n }\n _transferOwnership(newOwner);\n }\n\n /**\n * @dev Transfers ownership of the contract to a new account (`newOwner`).\n * Internal function without access restriction.\n */\n function _transferOwnership(address newOwner) internal virtual {\n address oldOwner = _owner;\n _owner = newOwner;\n emit OwnershipTransferred(oldOwner, newOwner);\n }\n}\n"},"@openzeppelin/contracts/interfaces/draft-IERC6093.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.1.0) (interfaces/draft-IERC6093.sol)\npragma solidity ^0.8.20;\n\n/**\n * @dev Standard ERC-20 Errors\n * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC-20 tokens.\n */\ninterface IERC20Errors {\n /**\n * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers.\n * @param sender Address whose tokens are being transferred.\n * @param balance Current balance for the interacting account.\n * @param needed Minimum amount required to perform a transfer.\n */\n error ERC20InsufficientBalance(address sender, uint256 balance, uint256 needed);\n\n /**\n * @dev Indicates a failure with the token `sender`. Used in transfers.\n * @param sender Address whose tokens are being transferred.\n */\n error ERC20InvalidSender(address sender);\n\n /**\n * @dev Indicates a failure with the token `receiver`. Used in transfers.\n * @param receiver Address to which tokens are being transferred.\n */\n error ERC20InvalidReceiver(address receiver);\n\n /**\n * @dev Indicates a failure with the `spender`’s `allowance`. Used in transfers.\n * @param spender Address that may be allowed to operate on tokens without being their owner.\n * @param allowance Amount of tokens a `spender` is allowed to operate with.\n * @param needed Minimum amount required to perform a transfer.\n */\n error ERC20InsufficientAllowance(address spender, uint256 allowance, uint256 needed);\n\n /**\n * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.\n * @param approver Address initiating an approval operation.\n */\n error ERC20InvalidApprover(address approver);\n\n /**\n * @dev Indicates a failure with the `spender` to be approved. Used in approvals.\n * @param spender Address that may be allowed to operate on tokens without being their owner.\n */\n error ERC20InvalidSpender(address spender);\n}\n\n/**\n * @dev Standard ERC-721 Errors\n * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC-721 tokens.\n */\ninterface IERC721Errors {\n /**\n * @dev Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in ERC-20.\n * Used in balance queries.\n * @param owner Address of the current owner of a token.\n */\n error ERC721InvalidOwner(address owner);\n\n /**\n * @dev Indicates a `tokenId` whose `owner` is the zero address.\n * @param tokenId Identifier number of a token.\n */\n error ERC721NonexistentToken(uint256 tokenId);\n\n /**\n * @dev Indicates an error related to the ownership over a particular token. Used in transfers.\n * @param sender Address whose tokens are being transferred.\n * @param tokenId Identifier number of a token.\n * @param owner Address of the current owner of a token.\n */\n error ERC721IncorrectOwner(address sender, uint256 tokenId, address owner);\n\n /**\n * @dev Indicates a failure with the token `sender`. Used in transfers.\n * @param sender Address whose tokens are being transferred.\n */\n error ERC721InvalidSender(address sender);\n\n /**\n * @dev Indicates a failure with the token `receiver`. Used in transfers.\n * @param receiver Address to which tokens are being transferred.\n */\n error ERC721InvalidReceiver(address receiver);\n\n /**\n * @dev Indicates a failure with the `operator`’s approval. Used in transfers.\n * @param operator Address that may be allowed to operate on tokens without being their owner.\n * @param tokenId Identifier number of a token.\n */\n error ERC721InsufficientApproval(address operator, uint256 tokenId);\n\n /**\n * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.\n * @param approver Address initiating an approval operation.\n */\n error ERC721InvalidApprover(address approver);\n\n /**\n * @dev Indicates a failure with the `operator` to be approved. Used in approvals.\n * @param operator Address that may be allowed to operate on tokens without being their owner.\n */\n error ERC721InvalidOperator(address operator);\n}\n\n/**\n * @dev Standard ERC-1155 Errors\n * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC-1155 tokens.\n */\ninterface IERC1155Errors {\n /**\n * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers.\n * @param sender Address whose tokens are being transferred.\n * @param balance Current balance for the interacting account.\n * @param needed Minimum amount required to perform a transfer.\n * @param tokenId Identifier number of a token.\n */\n error ERC1155InsufficientBalance(address sender, uint256 balance, uint256 needed, uint256 tokenId);\n\n /**\n * @dev Indicates a failure with the token `sender`. Used in transfers.\n * @param sender Address whose tokens are being transferred.\n */\n error ERC1155InvalidSender(address sender);\n\n /**\n * @dev Indicates a failure with the token `receiver`. Used in transfers.\n * @param receiver Address to which tokens are being transferred.\n */\n error ERC1155InvalidReceiver(address receiver);\n\n /**\n * @dev Indicates a failure with the `operator`’s approval. Used in transfers.\n * @param operator Address that may be allowed to operate on tokens without being their owner.\n * @param owner Address of the current owner of a token.\n */\n error ERC1155MissingApprovalForAll(address operator, address owner);\n\n /**\n * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.\n * @param approver Address initiating an approval operation.\n */\n error ERC1155InvalidApprover(address approver);\n\n /**\n * @dev Indicates a failure with the `operator` to be approved. Used in approvals.\n * @param operator Address that may be allowed to operate on tokens without being their owner.\n */\n error ERC1155InvalidOperator(address operator);\n\n /**\n * @dev Indicates an array length mismatch between ids and values in a safeBatchTransferFrom operation.\n * Used in batch transfers.\n * @param idsLength Length of the array of token identifiers\n * @param valuesLength Length of the array of token amounts\n */\n error ERC1155InvalidArrayLength(uint256 idsLength, uint256 valuesLength);\n}\n"},"@openzeppelin/contracts/interfaces/IERC2981.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.1.0) (interfaces/IERC2981.sol)\n\npragma solidity ^0.8.20;\n\nimport {IERC165} from \"../utils/introspection/IERC165.sol\";\n\n/**\n * @dev Interface for the NFT Royalty Standard.\n *\n * A standardized way to retrieve royalty payment information for non-fungible tokens (NFTs) to enable universal\n * support for royalty payments across all NFT marketplaces and ecosystem participants.\n */\ninterface IERC2981 is IERC165 {\n /**\n * @dev Returns how much royalty is owed and to whom, based on a sale price that may be denominated in any unit of\n * exchange. The royalty amount is denominated and should be paid in that same unit of exchange.\n *\n * NOTE: ERC-2981 allows setting the royalty to 100% of the price. In that case all the price would be sent to the\n * royalty receiver and 0 tokens to the seller. Contracts dealing with royalty should consider empty transfers.\n */\n function royaltyInfo(\n uint256 tokenId,\n uint256 salePrice\n ) external view returns (address receiver, uint256 royaltyAmount);\n}\n"},"@openzeppelin/contracts/token/common/ERC2981.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.3.0) (token/common/ERC2981.sol)\n\npragma solidity ^0.8.20;\n\nimport {IERC2981} from \"../../interfaces/IERC2981.sol\";\nimport {IERC165, ERC165} from \"../../utils/introspection/ERC165.sol\";\n\n/**\n * @dev Implementation of the NFT Royalty Standard, a standardized way to retrieve royalty payment information.\n *\n * Royalty information can be specified globally for all token ids via {_setDefaultRoyalty}, and/or individually for\n * specific token ids via {_setTokenRoyalty}. The latter takes precedence over the first.\n *\n * Royalty is specified as a fraction of sale price. {_feeDenominator} is overridable but defaults to 10000, meaning the\n * fee is specified in basis points by default.\n *\n * IMPORTANT: ERC-2981 only specifies a way to signal royalty information and does not enforce its payment. See\n * https://eips.ethereum.org/EIPS/eip-2981#optional-royalty-payments[Rationale] in the ERC. Marketplaces are expected to\n * voluntarily pay royalties together with sales, but note that this standard is not yet widely supported.\n */\nabstract contract ERC2981 is IERC2981, ERC165 {\n struct RoyaltyInfo {\n address receiver;\n uint96 royaltyFraction;\n }\n\n RoyaltyInfo private _defaultRoyaltyInfo;\n mapping(uint256 tokenId => RoyaltyInfo) private _tokenRoyaltyInfo;\n\n /**\n * @dev The default royalty set is invalid (eg. (numerator / denominator) >= 1).\n */\n error ERC2981InvalidDefaultRoyalty(uint256 numerator, uint256 denominator);\n\n /**\n * @dev The default royalty receiver is invalid.\n */\n error ERC2981InvalidDefaultRoyaltyReceiver(address receiver);\n\n /**\n * @dev The royalty set for a specific `tokenId` is invalid (eg. (numerator / denominator) >= 1).\n */\n error ERC2981InvalidTokenRoyalty(uint256 tokenId, uint256 numerator, uint256 denominator);\n\n /**\n * @dev The royalty receiver for `tokenId` is invalid.\n */\n error ERC2981InvalidTokenRoyaltyReceiver(uint256 tokenId, address receiver);\n\n /**\n * @dev See {IERC165-supportsInterface}.\n */\n function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165, ERC165) returns (bool) {\n return interfaceId == type(IERC2981).interfaceId || super.supportsInterface(interfaceId);\n }\n\n /**\n * @inheritdoc IERC2981\n */\n function royaltyInfo(\n uint256 tokenId,\n uint256 salePrice\n ) public view virtual returns (address receiver, uint256 amount) {\n RoyaltyInfo storage _royaltyInfo = _tokenRoyaltyInfo[tokenId];\n address royaltyReceiver = _royaltyInfo.receiver;\n uint96 royaltyFraction = _royaltyInfo.royaltyFraction;\n\n if (royaltyReceiver == address(0)) {\n royaltyReceiver = _defaultRoyaltyInfo.receiver;\n royaltyFraction = _defaultRoyaltyInfo.royaltyFraction;\n }\n\n uint256 royaltyAmount = (salePrice * royaltyFraction) / _feeDenominator();\n\n return (royaltyReceiver, royaltyAmount);\n }\n\n /**\n * @dev The denominator with which to interpret the fee set in {_setTokenRoyalty} and {_setDefaultRoyalty} as a\n * fraction of the sale price. Defaults to 10000 so fees are expressed in basis points, but may be customized by an\n * override.\n */\n function _feeDenominator() internal pure virtual returns (uint96) {\n return 10000;\n }\n\n /**\n * @dev Sets the royalty information that all ids in this contract will default to.\n *\n * Requirements:\n *\n * - `receiver` cannot be the zero address.\n * - `feeNumerator` cannot be greater than the fee denominator.\n */\n function _setDefaultRoyalty(address receiver, uint96 feeNumerator) internal virtual {\n uint256 denominator = _feeDenominator();\n if (feeNumerator > denominator) {\n // Royalty fee will exceed the sale price\n revert ERC2981InvalidDefaultRoyalty(feeNumerator, denominator);\n }\n if (receiver == address(0)) {\n revert ERC2981InvalidDefaultRoyaltyReceiver(address(0));\n }\n\n _defaultRoyaltyInfo = RoyaltyInfo(receiver, feeNumerator);\n }\n\n /**\n * @dev Removes default royalty information.\n */\n function _deleteDefaultRoyalty() internal virtual {\n delete _defaultRoyaltyInfo;\n }\n\n /**\n * @dev Sets the royalty information for a specific token id, overriding the global default.\n *\n * Requirements:\n *\n * - `receiver` cannot be the zero address.\n * - `feeNumerator` cannot be greater than the fee denominator.\n */\n function _setTokenRoyalty(uint256 tokenId, address receiver, uint96 feeNumerator) internal virtual {\n uint256 denominator = _feeDenominator();\n if (feeNumerator > denominator) {\n // Royalty fee will exceed the sale price\n revert ERC2981InvalidTokenRoyalty(tokenId, feeNumerator, denominator);\n }\n if (receiver == address(0)) {\n revert ERC2981InvalidTokenRoyaltyReceiver(tokenId, address(0));\n }\n\n _tokenRoyaltyInfo[tokenId] = RoyaltyInfo(receiver, feeNumerator);\n }\n\n /**\n * @dev Resets royalty information for the token id back to the global default.\n */\n function _resetTokenRoyalty(uint256 tokenId) internal virtual {\n delete _tokenRoyaltyInfo[tokenId];\n }\n}\n"},"@openzeppelin/contracts/token/ERC721/ERC721.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.1.0) (token/ERC721/ERC721.sol)\n\npragma solidity ^0.8.20;\n\nimport {IERC721} from \"./IERC721.sol\";\nimport {IERC721Metadata} from \"./extensions/IERC721Metadata.sol\";\nimport {ERC721Utils} from \"./utils/ERC721Utils.sol\";\nimport {Context} from \"../../utils/Context.sol\";\nimport {Strings} from \"../../utils/Strings.sol\";\nimport {IERC165, ERC165} from \"../../utils/introspection/ERC165.sol\";\nimport {IERC721Errors} from \"../../interfaces/draft-IERC6093.sol\";\n\n/**\n * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC-721] Non-Fungible Token Standard, including\n * the Metadata extension, but not including the Enumerable extension, which is available separately as\n * {ERC721Enumerable}.\n */\nabstract contract ERC721 is Context, ERC165, IERC721, IERC721Metadata, IERC721Errors {\n using Strings for uint256;\n\n // Token name\n string private _name;\n\n // Token symbol\n string private _symbol;\n\n mapping(uint256 tokenId => address) private _owners;\n\n mapping(address owner => uint256) private _balances;\n\n mapping(uint256 tokenId => address) private _tokenApprovals;\n\n mapping(address owner => mapping(address operator => bool)) private _operatorApprovals;\n\n /**\n * @dev Initializes the contract by setting a `name` and a `symbol` to the token collection.\n */\n constructor(string memory name_, string memory symbol_) {\n _name = name_;\n _symbol = symbol_;\n }\n\n /**\n * @dev See {IERC165-supportsInterface}.\n */\n function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) {\n return\n interfaceId == type(IERC721).interfaceId ||\n interfaceId == type(IERC721Metadata).interfaceId ||\n super.supportsInterface(interfaceId);\n }\n\n /**\n * @dev See {IERC721-balanceOf}.\n */\n function balanceOf(address owner) public view virtual returns (uint256) {\n if (owner == address(0)) {\n revert ERC721InvalidOwner(address(0));\n }\n return _balances[owner];\n }\n\n /**\n * @dev See {IERC721-ownerOf}.\n */\n function ownerOf(uint256 tokenId) public view virtual returns (address) {\n return _requireOwned(tokenId);\n }\n\n /**\n * @dev See {IERC721Metadata-name}.\n */\n function name() public view virtual returns (string memory) {\n return _name;\n }\n\n /**\n * @dev See {IERC721Metadata-symbol}.\n */\n function symbol() public view virtual returns (string memory) {\n return _symbol;\n }\n\n /**\n * @dev See {IERC721Metadata-tokenURI}.\n */\n function tokenURI(uint256 tokenId) public view virtual returns (string memory) {\n _requireOwned(tokenId);\n\n string memory baseURI = _baseURI();\n return bytes(baseURI).length > 0 ? string.concat(baseURI, tokenId.toString()) : \"\";\n }\n\n /**\n * @dev Base URI for computing {tokenURI}. If set, the resulting URI for each\n * token will be the concatenation of the `baseURI` and the `tokenId`. Empty\n * by default, can be overridden in child contracts.\n */\n function _baseURI() internal view virtual returns (string memory) {\n return \"\";\n }\n\n /**\n * @dev See {IERC721-approve}.\n */\n function approve(address to, uint256 tokenId) public virtual {\n _approve(to, tokenId, _msgSender());\n }\n\n /**\n * @dev See {IERC721-getApproved}.\n */\n function getApproved(uint256 tokenId) public view virtual returns (address) {\n _requireOwned(tokenId);\n\n return _getApproved(tokenId);\n }\n\n /**\n * @dev See {IERC721-setApprovalForAll}.\n */\n function setApprovalForAll(address operator, bool approved) public virtual {\n _setApprovalForAll(_msgSender(), operator, approved);\n }\n\n /**\n * @dev See {IERC721-isApprovedForAll}.\n */\n function isApprovedForAll(address owner, address operator) public view virtual returns (bool) {\n return _operatorApprovals[owner][operator];\n }\n\n /**\n * @dev See {IERC721-transferFrom}.\n */\n function transferFrom(address from, address to, uint256 tokenId) public virtual {\n if (to == address(0)) {\n revert ERC721InvalidReceiver(address(0));\n }\n // Setting an \"auth\" arguments enables the `_isAuthorized` check which verifies that the token exists\n // (from != 0). Therefore, it is not needed to verify that the return value is not 0 here.\n address previousOwner = _update(to, tokenId, _msgSender());\n if (previousOwner != from) {\n revert ERC721IncorrectOwner(from, tokenId, previousOwner);\n }\n }\n\n /**\n * @dev See {IERC721-safeTransferFrom}.\n */\n function safeTransferFrom(address from, address to, uint256 tokenId) public {\n safeTransferFrom(from, to, tokenId, \"\");\n }\n\n /**\n * @dev See {IERC721-safeTransferFrom}.\n */\n function safeTransferFrom(address from, address to, uint256 tokenId, bytes memory data) public virtual {\n transferFrom(from, to, tokenId);\n ERC721Utils.checkOnERC721Received(_msgSender(), from, to, tokenId, data);\n }\n\n /**\n * @dev Returns the owner of the `tokenId`. Does NOT revert if token doesn't exist\n *\n * IMPORTANT: Any overrides to this function that add ownership of tokens not tracked by the\n * core ERC-721 logic MUST be matched with the use of {_increaseBalance} to keep balances\n * consistent with ownership. The invariant to preserve is that for any address `a` the value returned by\n * `balanceOf(a)` must be equal to the number of tokens such that `_ownerOf(tokenId)` is `a`.\n */\n function _ownerOf(uint256 tokenId) internal view virtual returns (address) {\n return _owners[tokenId];\n }\n\n /**\n * @dev Returns the approved address for `tokenId`. Returns 0 if `tokenId` is not minted.\n */\n function _getApproved(uint256 tokenId) internal view virtual returns (address) {\n return _tokenApprovals[tokenId];\n }\n\n /**\n * @dev Returns whether `spender` is allowed to manage `owner`'s tokens, or `tokenId` in\n * particular (ignoring whether it is owned by `owner`).\n *\n * WARNING: This function assumes that `owner` is the actual owner of `tokenId` and does not verify this\n * assumption.\n */\n function _isAuthorized(address owner, address spender, uint256 tokenId) internal view virtual returns (bool) {\n return\n spender != address(0) &&\n (owner == spender || isApprovedForAll(owner, spender) || _getApproved(tokenId) == spender);\n }\n\n /**\n * @dev Checks if `spender` can operate on `tokenId`, assuming the provided `owner` is the actual owner.\n * Reverts if:\n * - `spender` does not have approval from `owner` for `tokenId`.\n * - `spender` does not have approval to manage all of `owner`'s assets.\n *\n * WARNING: This function assumes that `owner` is the actual owner of `tokenId` and does not verify this\n * assumption.\n */\n function _checkAuthorized(address owner, address spender, uint256 tokenId) internal view virtual {\n if (!_isAuthorized(owner, spender, tokenId)) {\n if (owner == address(0)) {\n revert ERC721NonexistentToken(tokenId);\n } else {\n revert ERC721InsufficientApproval(spender, tokenId);\n }\n }\n }\n\n /**\n * @dev Unsafe write access to the balances, used by extensions that \"mint\" tokens using an {ownerOf} override.\n *\n * NOTE: the value is limited to type(uint128).max. This protect against _balance overflow. It is unrealistic that\n * a uint256 would ever overflow from increments when these increments are bounded to uint128 values.\n *\n * WARNING: Increasing an account's balance using this function tends to be paired with an override of the\n * {_ownerOf} function to resolve the ownership of the corresponding tokens so that balances and ownership\n * remain consistent with one another.\n */\n function _increaseBalance(address account, uint128 value) internal virtual {\n unchecked {\n _balances[account] += value;\n }\n }\n\n /**\n * @dev Transfers `tokenId` from its current owner to `to`, or alternatively mints (or burns) if the current owner\n * (or `to`) is the zero address. Returns the owner of the `tokenId` before the update.\n *\n * The `auth` argument is optional. If the value passed is non 0, then this function will check that\n * `auth` is either the owner of the token, or approved to operate on the token (by the owner).\n *\n * Emits a {Transfer} event.\n *\n * NOTE: If overriding this function in a way that tracks balances, see also {_increaseBalance}.\n */\n function _update(address to, uint256 tokenId, address auth) internal virtual returns (address) {\n address from = _ownerOf(tokenId);\n\n // Perform (optional) operator check\n if (auth != address(0)) {\n _checkAuthorized(from, auth, tokenId);\n }\n\n // Execute the update\n if (from != address(0)) {\n // Clear approval. No need to re-authorize or emit the Approval event\n _approve(address(0), tokenId, address(0), false);\n\n unchecked {\n _balances[from] -= 1;\n }\n }\n\n if (to != address(0)) {\n unchecked {\n _balances[to] += 1;\n }\n }\n\n _owners[tokenId] = to;\n\n emit Transfer(from, to, tokenId);\n\n return from;\n }\n\n /**\n * @dev Mints `tokenId` and transfers it to `to`.\n *\n * WARNING: Usage of this method is discouraged, use {_safeMint} whenever possible\n *\n * Requirements:\n *\n * - `tokenId` must not exist.\n * - `to` cannot be the zero address.\n *\n * Emits a {Transfer} event.\n */\n function _mint(address to, uint256 tokenId) internal {\n if (to == address(0)) {\n revert ERC721InvalidReceiver(address(0));\n }\n address previousOwner = _update(to, tokenId, address(0));\n if (previousOwner != address(0)) {\n revert ERC721InvalidSender(address(0));\n }\n }\n\n /**\n * @dev Mints `tokenId`, transfers it to `to` and checks for `to` acceptance.\n *\n * Requirements:\n *\n * - `tokenId` must not exist.\n * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.\n *\n * Emits a {Transfer} event.\n */\n function _safeMint(address to, uint256 tokenId) internal {\n _safeMint(to, tokenId, \"\");\n }\n\n /**\n * @dev Same as {xref-ERC721-_safeMint-address-uint256-}[`_safeMint`], with an additional `data` parameter which is\n * forwarded in {IERC721Receiver-onERC721Received} to contract recipients.\n */\n function _safeMint(address to, uint256 tokenId, bytes memory data) internal virtual {\n _mint(to, tokenId);\n ERC721Utils.checkOnERC721Received(_msgSender(), address(0), to, tokenId, data);\n }\n\n /**\n * @dev Destroys `tokenId`.\n * The approval is cleared when the token is burned.\n * This is an internal function that does not check if the sender is authorized to operate on the token.\n *\n * Requirements:\n *\n * - `tokenId` must exist.\n *\n * Emits a {Transfer} event.\n */\n function _burn(uint256 tokenId) internal {\n address previousOwner = _update(address(0), tokenId, address(0));\n if (previousOwner == address(0)) {\n revert ERC721NonexistentToken(tokenId);\n }\n }\n\n /**\n * @dev Transfers `tokenId` from `from` to `to`.\n * As opposed to {transferFrom}, this imposes no restrictions on msg.sender.\n *\n * Requirements:\n *\n * - `to` cannot be the zero address.\n * - `tokenId` token must be owned by `from`.\n *\n * Emits a {Transfer} event.\n */\n function _transfer(address from, address to, uint256 tokenId) internal {\n if (to == address(0)) {\n revert ERC721InvalidReceiver(address(0));\n }\n address previousOwner = _update(to, tokenId, address(0));\n if (previousOwner == address(0)) {\n revert ERC721NonexistentToken(tokenId);\n } else if (previousOwner != from) {\n revert ERC721IncorrectOwner(from, tokenId, previousOwner);\n }\n }\n\n /**\n * @dev Safely transfers `tokenId` token from `from` to `to`, checking that contract recipients\n * are aware of the ERC-721 standard to prevent tokens from being forever locked.\n *\n * `data` is additional data, it has no specified format and it is sent in call to `to`.\n *\n * This internal function is like {safeTransferFrom} in the sense that it invokes\n * {IERC721Receiver-onERC721Received} on the receiver, and can be used to e.g.\n * implement alternative mechanisms to perform token transfer, such as signature-based.\n *\n * Requirements:\n *\n * - `tokenId` token must exist and be owned by `from`.\n * - `to` cannot be the zero address.\n * - `from` cannot be the zero address.\n * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.\n *\n * Emits a {Transfer} event.\n */\n function _safeTransfer(address from, address to, uint256 tokenId) internal {\n _safeTransfer(from, to, tokenId, \"\");\n }\n\n /**\n * @dev Same as {xref-ERC721-_safeTransfer-address-address-uint256-}[`_safeTransfer`], with an additional `data` parameter which is\n * forwarded in {IERC721Receiver-onERC721Received} to contract recipients.\n */\n function _safeTransfer(address from, address to, uint256 tokenId, bytes memory data) internal virtual {\n _transfer(from, to, tokenId);\n ERC721Utils.checkOnERC721Received(_msgSender(), from, to, tokenId, data);\n }\n\n /**\n * @dev Approve `to` to operate on `tokenId`\n *\n * The `auth` argument is optional. If the value passed is non 0, then this function will check that `auth` is\n * either the owner of the token, or approved to operate on all tokens held by this owner.\n *\n * Emits an {Approval} event.\n *\n * Overrides to this logic should be done to the variant with an additional `bool emitEvent` argument.\n */\n function _approve(address to, uint256 tokenId, address auth) internal {\n _approve(to, tokenId, auth, true);\n }\n\n /**\n * @dev Variant of `_approve` with an optional flag to enable or disable the {Approval} event. The event is not\n * emitted in the context of transfers.\n */\n function _approve(address to, uint256 tokenId, address auth, bool emitEvent) internal virtual {\n // Avoid reading the owner unless necessary\n if (emitEvent || auth != address(0)) {\n address owner = _requireOwned(tokenId);\n\n // We do not use _isAuthorized because single-token approvals should not be able to call approve\n if (auth != address(0) && owner != auth && !isApprovedForAll(owner, auth)) {\n revert ERC721InvalidApprover(auth);\n }\n\n if (emitEvent) {\n emit Approval(owner, to, tokenId);\n }\n }\n\n _tokenApprovals[tokenId] = to;\n }\n\n /**\n * @dev Approve `operator` to operate on all of `owner` tokens\n *\n * Requirements:\n * - operator can't be the address zero.\n *\n * Emits an {ApprovalForAll} event.\n */\n function _setApprovalForAll(address owner, address operator, bool approved) internal virtual {\n if (operator == address(0)) {\n revert ERC721InvalidOperator(operator);\n }\n _operatorApprovals[owner][operator] = approved;\n emit ApprovalForAll(owner, operator, approved);\n }\n\n /**\n * @dev Reverts if the `tokenId` doesn't have a current owner (it hasn't been minted, or it has been burned).\n * Returns the owner.\n *\n * Overrides to ownership logic should be done to {_ownerOf}.\n */\n function _requireOwned(uint256 tokenId) internal view returns (address) {\n address owner = _ownerOf(tokenId);\n if (owner == address(0)) {\n revert ERC721NonexistentToken(tokenId);\n }\n return owner;\n }\n}\n"},"@openzeppelin/contracts/token/ERC721/extensions/ERC721Burnable.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.1.0) (token/ERC721/extensions/ERC721Burnable.sol)\n\npragma solidity ^0.8.20;\n\nimport {ERC721} from \"../ERC721.sol\";\nimport {Context} from \"../../../utils/Context.sol\";\n\n/**\n * @title ERC-721 Burnable Token\n * @dev ERC-721 Token that can be burned (destroyed).\n */\nabstract contract ERC721Burnable is Context, ERC721 {\n /**\n * @dev Burns `tokenId`. See {ERC721-_burn}.\n *\n * Requirements:\n *\n * - The caller must own `tokenId` or be an approved operator.\n */\n function burn(uint256 tokenId) public virtual {\n // Setting an \"auth\" arguments enables the `_isAuthorized` check which verifies that the token exists\n // (from != 0). Therefore, it is not needed to verify that the return value is not 0 here.\n _update(address(0), tokenId, _msgSender());\n }\n}\n"},"@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.1.0) (token/ERC721/extensions/ERC721Enumerable.sol)\n\npragma solidity ^0.8.20;\n\nimport {ERC721} from \"../ERC721.sol\";\nimport {IERC721Enumerable} from \"./IERC721Enumerable.sol\";\nimport {IERC165} from \"../../../utils/introspection/ERC165.sol\";\n\n/**\n * @dev This implements an optional extension of {ERC721} defined in the ERC that adds enumerability\n * of all the token ids in the contract as well as all token ids owned by each account.\n *\n * CAUTION: {ERC721} extensions that implement custom `balanceOf` logic, such as {ERC721Consecutive},\n * interfere with enumerability and should not be used together with {ERC721Enumerable}.\n */\nabstract contract ERC721Enumerable is ERC721, IERC721Enumerable {\n mapping(address owner => mapping(uint256 index => uint256)) private _ownedTokens;\n mapping(uint256 tokenId => uint256) private _ownedTokensIndex;\n\n uint256[] private _allTokens;\n mapping(uint256 tokenId => uint256) private _allTokensIndex;\n\n /**\n * @dev An `owner`'s token query was out of bounds for `index`.\n *\n * NOTE: The owner being `address(0)` indicates a global out of bounds index.\n */\n error ERC721OutOfBoundsIndex(address owner, uint256 index);\n\n /**\n * @dev Batch mint is not allowed.\n */\n error ERC721EnumerableForbiddenBatchMint();\n\n /**\n * @dev See {IERC165-supportsInterface}.\n */\n function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165, ERC721) returns (bool) {\n return interfaceId == type(IERC721Enumerable).interfaceId || super.supportsInterface(interfaceId);\n }\n\n /**\n * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}.\n */\n function tokenOfOwnerByIndex(address owner, uint256 index) public view virtual returns (uint256) {\n if (index >= balanceOf(owner)) {\n revert ERC721OutOfBoundsIndex(owner, index);\n }\n return _ownedTokens[owner][index];\n }\n\n /**\n * @dev See {IERC721Enumerable-totalSupply}.\n */\n function totalSupply() public view virtual returns (uint256) {\n return _allTokens.length;\n }\n\n /**\n * @dev See {IERC721Enumerable-tokenByIndex}.\n */\n function tokenByIndex(uint256 index) public view virtual returns (uint256) {\n if (index >= totalSupply()) {\n revert ERC721OutOfBoundsIndex(address(0), index);\n }\n return _allTokens[index];\n }\n\n /**\n * @dev See {ERC721-_update}.\n */\n function _update(address to, uint256 tokenId, address auth) internal virtual override returns (address) {\n address previousOwner = super._update(to, tokenId, auth);\n\n if (previousOwner == address(0)) {\n _addTokenToAllTokensEnumeration(tokenId);\n } else if (previousOwner != to) {\n _removeTokenFromOwnerEnumeration(previousOwner, tokenId);\n }\n if (to == address(0)) {\n _removeTokenFromAllTokensEnumeration(tokenId);\n } else if (previousOwner != to) {\n _addTokenToOwnerEnumeration(to, tokenId);\n }\n\n return previousOwner;\n }\n\n /**\n * @dev Private function to add a token to this extension's ownership-tracking data structures.\n * @param to address representing the new owner of the given token ID\n * @param tokenId uint256 ID of the token to be added to the tokens list of the given address\n */\n function _addTokenToOwnerEnumeration(address to, uint256 tokenId) private {\n uint256 length = balanceOf(to) - 1;\n _ownedTokens[to][length] = tokenId;\n _ownedTokensIndex[tokenId] = length;\n }\n\n /**\n * @dev Private function to add a token to this extension's token tracking data structures.\n * @param tokenId uint256 ID of the token to be added to the tokens list\n */\n function _addTokenToAllTokensEnumeration(uint256 tokenId) private {\n _allTokensIndex[tokenId] = _allTokens.length;\n _allTokens.push(tokenId);\n }\n\n /**\n * @dev Private function to remove a token from this extension's ownership-tracking data structures. Note that\n * while the token is not assigned a new owner, the `_ownedTokensIndex` mapping is _not_ updated: this allows for\n * gas optimizations e.g. when performing a transfer operation (avoiding double writes).\n * This has O(1) time complexity, but alters the order of the _ownedTokens array.\n * @param from address representing the previous owner of the given token ID\n * @param tokenId uint256 ID of the token to be removed from the tokens list of the given address\n */\n function _removeTokenFromOwnerEnumeration(address from, uint256 tokenId) private {\n // To prevent a gap in from's tokens array, we store the last token in the index of the token to delete, and\n // then delete the last slot (swap and pop).\n\n uint256 lastTokenIndex = balanceOf(from);\n uint256 tokenIndex = _ownedTokensIndex[tokenId];\n\n mapping(uint256 index => uint256) storage _ownedTokensByOwner = _ownedTokens[from];\n\n // When the token to delete is the last token, the swap operation is unnecessary\n if (tokenIndex != lastTokenIndex) {\n uint256 lastTokenId = _ownedTokensByOwner[lastTokenIndex];\n\n _ownedTokensByOwner[tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token\n _ownedTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index\n }\n\n // This also deletes the contents at the last position of the array\n delete _ownedTokensIndex[tokenId];\n delete _ownedTokensByOwner[lastTokenIndex];\n }\n\n /**\n * @dev Private function to remove a token from this extension's token tracking data structures.\n * This has O(1) time complexity, but alters the order of the _allTokens array.\n * @param tokenId uint256 ID of the token to be removed from the tokens list\n */\n function _removeTokenFromAllTokensEnumeration(uint256 tokenId) private {\n // To prevent a gap in the tokens array, we store the last token in the index of the token to delete, and\n // then delete the last slot (swap and pop).\n\n uint256 lastTokenIndex = _allTokens.length - 1;\n uint256 tokenIndex = _allTokensIndex[tokenId];\n\n // When the token to delete is the last token, the swap operation is unnecessary. However, since this occurs so\n // rarely (when the last minted token is burnt) that we still do the swap here to avoid the gas cost of adding\n // an 'if' statement (like in _removeTokenFromOwnerEnumeration)\n uint256 lastTokenId = _allTokens[lastTokenIndex];\n\n _allTokens[tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token\n _allTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index\n\n // This also deletes the contents at the last position of the array\n delete _allTokensIndex[tokenId];\n _allTokens.pop();\n }\n\n /**\n * See {ERC721-_increaseBalance}. We need that to account tokens that were minted in batch\n */\n function _increaseBalance(address account, uint128 amount) internal virtual override {\n if (amount > 0) {\n revert ERC721EnumerableForbiddenBatchMint();\n }\n super._increaseBalance(account, amount);\n }\n}\n"},"@openzeppelin/contracts/token/ERC721/extensions/ERC721Pausable.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.1.0) (token/ERC721/extensions/ERC721Pausable.sol)\n\npragma solidity ^0.8.20;\n\nimport {ERC721} from \"../ERC721.sol\";\nimport {Pausable} from \"../../../utils/Pausable.sol\";\n\n/**\n * @dev ERC-721 token with pausable token transfers, minting and burning.\n *\n * Useful for scenarios such as preventing trades until the end of an evaluation\n * period, or having an emergency switch for freezing all token transfers in the\n * event of a large bug.\n *\n * IMPORTANT: This contract does not include public pause and unpause functions. In\n * addition to inheriting this contract, you must define both functions, invoking the\n * {Pausable-_pause} and {Pausable-_unpause} internal functions, with appropriate\n * access control, e.g. using {AccessControl} or {Ownable}. Not doing so will\n * make the contract pause mechanism of the contract unreachable, and thus unusable.\n */\nabstract contract ERC721Pausable is ERC721, Pausable {\n /**\n * @dev See {ERC721-_update}.\n *\n * Requirements:\n *\n * - the contract must not be paused.\n */\n function _update(\n address to,\n uint256 tokenId,\n address auth\n ) internal virtual override whenNotPaused returns (address) {\n return super._update(to, tokenId, auth);\n }\n}\n"},"@openzeppelin/contracts/token/ERC721/extensions/ERC721Royalty.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.1.0) (token/ERC721/extensions/ERC721Royalty.sol)\n\npragma solidity ^0.8.20;\n\nimport {ERC721} from \"../ERC721.sol\";\nimport {ERC2981} from \"../../common/ERC2981.sol\";\n\n/**\n * @dev Extension of ERC-721 with the ERC-2981 NFT Royalty Standard, a standardized way to retrieve royalty payment\n * information.\n *\n * Royalty information can be specified globally for all token ids via {ERC2981-_setDefaultRoyalty}, and/or individually\n * for specific token ids via {ERC2981-_setTokenRoyalty}. The latter takes precedence over the first.\n *\n * IMPORTANT: ERC-2981 only specifies a way to signal royalty information and does not enforce its payment. See\n * https://eips.ethereum.org/EIPS/eip-2981#optional-royalty-payments[Rationale] in the ERC. Marketplaces are expected to\n * voluntarily pay royalties together with sales, but note that this standard is not yet widely supported.\n */\nabstract contract ERC721Royalty is ERC2981, ERC721 {\n /**\n * @dev See {IERC165-supportsInterface}.\n */\n function supportsInterface(bytes4 interfaceId) public view virtual override(ERC721, ERC2981) returns (bool) {\n return super.supportsInterface(interfaceId);\n }\n}\n"},"@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC721/extensions/IERC721Enumerable.sol)\n\npragma solidity ^0.8.20;\n\nimport {IERC721} from \"../IERC721.sol\";\n\n/**\n * @title ERC-721 Non-Fungible Token Standard, optional enumeration extension\n * @dev See https://eips.ethereum.org/EIPS/eip-721\n */\ninterface IERC721Enumerable is IERC721 {\n /**\n * @dev Returns the total amount of tokens stored by the contract.\n */\n function totalSupply() external view returns (uint256);\n\n /**\n * @dev Returns a token ID owned by `owner` at a given `index` of its token list.\n * Use along with {balanceOf} to enumerate all of ``owner``'s tokens.\n */\n function tokenOfOwnerByIndex(address owner, uint256 index) external view returns (uint256);\n\n /**\n * @dev Returns a token ID at a given `index` of all the tokens stored by the contract.\n * Use along with {totalSupply} to enumerate all tokens.\n */\n function tokenByIndex(uint256 index) external view returns (uint256);\n}\n"},"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC721/extensions/IERC721Metadata.sol)\n\npragma solidity ^0.8.20;\n\nimport {IERC721} from \"../IERC721.sol\";\n\n/**\n * @title ERC-721 Non-Fungible Token Standard, optional metadata extension\n * @dev See https://eips.ethereum.org/EIPS/eip-721\n */\ninterface IERC721Metadata is IERC721 {\n /**\n * @dev Returns the token collection name.\n */\n function name() external view returns (string memory);\n\n /**\n * @dev Returns the token collection symbol.\n */\n function symbol() external view returns (string memory);\n\n /**\n * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token.\n */\n function tokenURI(uint256 tokenId) external view returns (string memory);\n}\n"},"@openzeppelin/contracts/token/ERC721/IERC721.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.1.0) (token/ERC721/IERC721.sol)\n\npragma solidity ^0.8.20;\n\nimport {IERC165} from \"../../utils/introspection/IERC165.sol\";\n\n/**\n * @dev Required interface of an ERC-721 compliant contract.\n */\ninterface IERC721 is IERC165 {\n /**\n * @dev Emitted when `tokenId` token is transferred from `from` to `to`.\n */\n event Transfer(address indexed from, address indexed to, uint256 indexed tokenId);\n\n /**\n * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token.\n */\n event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId);\n\n /**\n * @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.\n */\n event ApprovalForAll(address indexed owner, address indexed operator, bool approved);\n\n /**\n * @dev Returns the number of tokens in ``owner``'s account.\n */\n function balanceOf(address owner) external view returns (uint256 balance);\n\n /**\n * @dev Returns the owner of the `tokenId` token.\n *\n * Requirements:\n *\n * - `tokenId` must exist.\n */\n function ownerOf(uint256 tokenId) external view returns (address owner);\n\n /**\n * @dev Safely transfers `tokenId` token from `from` to `to`.\n *\n * Requirements:\n *\n * - `from` cannot be the zero address.\n * - `to` cannot be the zero address.\n * - `tokenId` token must exist and be owned by `from`.\n * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.\n * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon\n * a safe transfer.\n *\n * Emits a {Transfer} event.\n */\n function safeTransferFrom(address from, address to, uint256 tokenId, bytes calldata data) external;\n\n /**\n * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients\n * are aware of the ERC-721 protocol to prevent tokens from being forever locked.\n *\n * Requirements:\n *\n * - `from` cannot be the zero address.\n * - `to` cannot be the zero address.\n * - `tokenId` token must exist and be owned by `from`.\n * - If the caller is not `from`, it must have been allowed to move this token by either {approve} or\n * {setApprovalForAll}.\n * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon\n * a safe transfer.\n *\n * Emits a {Transfer} event.\n */\n function safeTransferFrom(address from, address to, uint256 tokenId) external;\n\n /**\n * @dev Transfers `tokenId` token from `from` to `to`.\n *\n * WARNING: Note that the caller is responsible to confirm that the recipient is capable of receiving ERC-721\n * or else they may be permanently lost. Usage of {safeTransferFrom} prevents loss, though the caller must\n * understand this adds an external call which potentially creates a reentrancy vulnerability.\n *\n * Requirements:\n *\n * - `from` cannot be the zero address.\n * - `to` cannot be the zero address.\n * - `tokenId` token must be owned by `from`.\n * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.\n *\n * Emits a {Transfer} event.\n */\n function transferFrom(address from, address to, uint256 tokenId) external;\n\n /**\n * @dev Gives permission to `to` to transfer `tokenId` token to another account.\n * The approval is cleared when the token is transferred.\n *\n * Only a single account can be approved at a time, so approving the zero address clears previous approvals.\n *\n * Requirements:\n *\n * - The caller must own the token or be an approved operator.\n * - `tokenId` must exist.\n *\n * Emits an {Approval} event.\n */\n function approve(address to, uint256 tokenId) external;\n\n /**\n * @dev Approve or remove `operator` as an operator for the caller.\n * Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller.\n *\n * Requirements:\n *\n * - The `operator` cannot be the address zero.\n *\n * Emits an {ApprovalForAll} event.\n */\n function setApprovalForAll(address operator, bool approved) external;\n\n /**\n * @dev Returns the account approved for `tokenId` token.\n *\n * Requirements:\n *\n * - `tokenId` must exist.\n */\n function getApproved(uint256 tokenId) external view returns (address operator);\n\n /**\n * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`.\n *\n * See {setApprovalForAll}\n */\n function isApprovedForAll(address owner, address operator) external view returns (bool);\n}\n"},"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.1.0) (token/ERC721/IERC721Receiver.sol)\n\npragma solidity ^0.8.20;\n\n/**\n * @title ERC-721 token receiver interface\n * @dev Interface for any contract that wants to support safeTransfers\n * from ERC-721 asset contracts.\n */\ninterface IERC721Receiver {\n /**\n * @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom}\n * by `operator` from `from`, this function is called.\n *\n * It must return its Solidity selector to confirm the token transfer.\n * If any other value is returned or the interface is not implemented by the recipient, the transfer will be\n * reverted.\n *\n * The selector can be obtained in Solidity with `IERC721Receiver.onERC721Received.selector`.\n */\n function onERC721Received(\n address operator,\n address from,\n uint256 tokenId,\n bytes calldata data\n ) external returns (bytes4);\n}\n"},"@openzeppelin/contracts/token/ERC721/utils/ERC721Utils.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.3.0) (token/ERC721/utils/ERC721Utils.sol)\n\npragma solidity ^0.8.20;\n\nimport {IERC721Receiver} from \"../IERC721Receiver.sol\";\nimport {IERC721Errors} from \"../../../interfaces/draft-IERC6093.sol\";\n\n/**\n * @dev Library that provide common ERC-721 utility functions.\n *\n * See https://eips.ethereum.org/EIPS/eip-721[ERC-721].\n *\n * _Available since v5.1._\n */\nlibrary ERC721Utils {\n /**\n * @dev Performs an acceptance check for the provided `operator` by calling {IERC721Receiver-onERC721Received}\n * on the `to` address. The `operator` is generally the address that initiated the token transfer (i.e. `msg.sender`).\n *\n * The acceptance call is not executed and treated as a no-op if the target address doesn't contain code (i.e. an EOA).\n * Otherwise, the recipient must implement {IERC721Receiver-onERC721Received} and return the acceptance magic value to accept\n * the transfer.\n */\n function checkOnERC721Received(\n address operator,\n address from,\n address to,\n uint256 tokenId,\n bytes memory data\n ) internal {\n if (to.code.length > 0) {\n try IERC721Receiver(to).onERC721Received(operator, from, tokenId, data) returns (bytes4 retval) {\n if (retval != IERC721Receiver.onERC721Received.selector) {\n // Token rejected\n revert IERC721Errors.ERC721InvalidReceiver(to);\n }\n } catch (bytes memory reason) {\n if (reason.length == 0) {\n // non-IERC721Receiver implementer\n revert IERC721Errors.ERC721InvalidReceiver(to);\n } else {\n assembly (\"memory-safe\") {\n revert(add(32, reason), mload(reason))\n }\n }\n }\n }\n }\n}\n"},"@openzeppelin/contracts/utils/Context.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.0.1) (utils/Context.sol)\n\npragma solidity ^0.8.20;\n\n/**\n * @dev Provides information about the current execution context, including the\n * sender of the transaction and its data. While these are generally available\n * via msg.sender and msg.data, they should not be accessed in such a direct\n * manner, since when dealing with meta-transactions the account sending and\n * paying for execution may not be the actual sender (as far as an application\n * is concerned).\n *\n * This contract is only required for intermediate, library-like contracts.\n */\nabstract contract Context {\n function _msgSender() internal view virtual returns (address) {\n return msg.sender;\n }\n\n function _msgData() internal view virtual returns (bytes calldata) {\n return msg.data;\n }\n\n function _contextSuffixLength() internal view virtual returns (uint256) {\n return 0;\n }\n}\n"},"@openzeppelin/contracts/utils/cryptography/Hashes.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.3.0) (utils/cryptography/Hashes.sol)\n\npragma solidity ^0.8.20;\n\n/**\n * @dev Library of standard hash functions.\n *\n * _Available since v5.1._\n */\nlibrary Hashes {\n /**\n * @dev Commutative Keccak256 hash of a sorted pair of bytes32. Frequently used when working with merkle proofs.\n *\n * NOTE: Equivalent to the `standardNodeHash` in our https://github.com/OpenZeppelin/merkle-tree[JavaScript library].\n */\n function commutativeKeccak256(bytes32 a, bytes32 b) internal pure returns (bytes32) {\n return a < b ? efficientKeccak256(a, b) : efficientKeccak256(b, a);\n }\n\n /**\n * @dev Implementation of keccak256(abi.encode(a, b)) that doesn't allocate or expand memory.\n */\n function efficientKeccak256(bytes32 a, bytes32 b) internal pure returns (bytes32 value) {\n assembly (\"memory-safe\") {\n mstore(0x00, a)\n mstore(0x20, b)\n value := keccak256(0x00, 0x40)\n }\n }\n}\n"},"@openzeppelin/contracts/utils/cryptography/MerkleProof.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.1.0) (utils/cryptography/MerkleProof.sol)\n// This file was procedurally generated from scripts/generate/templates/MerkleProof.js.\n\npragma solidity ^0.8.20;\n\nimport {Hashes} from \"./Hashes.sol\";\n\n/**\n * @dev These functions deal with verification of Merkle Tree proofs.\n *\n * The tree and the proofs can be generated using our\n * https://github.com/OpenZeppelin/merkle-tree[JavaScript library].\n * You will find a quickstart guide in the readme.\n *\n * WARNING: You should avoid using leaf values that are 64 bytes long prior to\n * hashing, or use a hash function other than keccak256 for hashing leaves.\n * This is because the concatenation of a sorted pair of internal nodes in\n * the Merkle tree could be reinterpreted as a leaf value.\n * OpenZeppelin's JavaScript library generates Merkle trees that are safe\n * against this attack out of the box.\n *\n * IMPORTANT: Consider memory side-effects when using custom hashing functions\n * that access memory in an unsafe way.\n *\n * NOTE: This library supports proof verification for merkle trees built using\n * custom _commutative_ hashing functions (i.e. `H(a, b) == H(b, a)`). Proving\n * leaf inclusion in trees built using non-commutative hashing functions requires\n * additional logic that is not supported by this library.\n */\nlibrary MerkleProof {\n /**\n *@dev The multiproof provided is not valid.\n */\n error MerkleProofInvalidMultiproof();\n\n /**\n * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree\n * defined by `root`. For this, a `proof` must be provided, containing\n * sibling hashes on the branch from the leaf to the root of the tree. Each\n * pair of leaves and each pair of pre-images are assumed to be sorted.\n *\n * This version handles proofs in memory with the default hashing function.\n */\n function verify(bytes32[] memory proof, bytes32 root, bytes32 leaf) internal pure returns (bool) {\n return processProof(proof, leaf) == root;\n }\n\n /**\n * @dev Returns the rebuilt hash obtained by traversing a Merkle tree up\n * from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt\n * hash matches the root of the tree. When processing the proof, the pairs\n * of leaves & pre-images are assumed to be sorted.\n *\n * This version handles proofs in memory with the default hashing function.\n */\n function processProof(bytes32[] memory proof, bytes32 leaf) internal pure returns (bytes32) {\n bytes32 computedHash = leaf;\n for (uint256 i = 0; i < proof.length; i++) {\n computedHash = Hashes.commutativeKeccak256(computedHash, proof[i]);\n }\n return computedHash;\n }\n\n /**\n * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree\n * defined by `root`. For this, a `proof` must be provided, containing\n * sibling hashes on the branch from the leaf to the root of the tree. Each\n * pair of leaves and each pair of pre-images are assumed to be sorted.\n *\n * This version handles proofs in memory with a custom hashing function.\n */\n function verify(\n bytes32[] memory proof,\n bytes32 root,\n bytes32 leaf,\n function(bytes32, bytes32) view returns (bytes32) hasher\n ) internal view returns (bool) {\n return processProof(proof, leaf, hasher) == root;\n }\n\n /**\n * @dev Returns the rebuilt hash obtained by traversing a Merkle tree up\n * from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt\n * hash matches the root of the tree. When processing the proof, the pairs\n * of leaves & pre-images are assumed to be sorted.\n *\n * This version handles proofs in memory with a custom hashing function.\n */\n function processProof(\n bytes32[] memory proof,\n bytes32 leaf,\n function(bytes32, bytes32) view returns (bytes32) hasher\n ) internal view returns (bytes32) {\n bytes32 computedHash = leaf;\n for (uint256 i = 0; i < proof.length; i++) {\n computedHash = hasher(computedHash, proof[i]);\n }\n return computedHash;\n }\n\n /**\n * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree\n * defined by `root`. For this, a `proof` must be provided, containing\n * sibling hashes on the branch from the leaf to the root of the tree. Each\n * pair of leaves and each pair of pre-images are assumed to be sorted.\n *\n * This version handles proofs in calldata with the default hashing function.\n */\n function verifyCalldata(bytes32[] calldata proof, bytes32 root, bytes32 leaf) internal pure returns (bool) {\n return processProofCalldata(proof, leaf) == root;\n }\n\n /**\n * @dev Returns the rebuilt hash obtained by traversing a Merkle tree up\n * from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt\n * hash matches the root of the tree. When processing the proof, the pairs\n * of leaves & pre-images are assumed to be sorted.\n *\n * This version handles proofs in calldata with the default hashing function.\n */\n function processProofCalldata(bytes32[] calldata proof, bytes32 leaf) internal pure returns (bytes32) {\n bytes32 computedHash = leaf;\n for (uint256 i = 0; i < proof.length; i++) {\n computedHash = Hashes.commutativeKeccak256(computedHash, proof[i]);\n }\n return computedHash;\n }\n\n /**\n * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree\n * defined by `root`. For this, a `proof` must be provided, containing\n * sibling hashes on the branch from the leaf to the root of the tree. Each\n * pair of leaves and each pair of pre-images are assumed to be sorted.\n *\n * This version handles proofs in calldata with a custom hashing function.\n */\n function verifyCalldata(\n bytes32[] calldata proof,\n bytes32 root,\n bytes32 leaf,\n function(bytes32, bytes32) view returns (bytes32) hasher\n ) internal view returns (bool) {\n return processProofCalldata(proof, leaf, hasher) == root;\n }\n\n /**\n * @dev Returns the rebuilt hash obtained by traversing a Merkle tree up\n * from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt\n * hash matches the root of the tree. When processing the proof, the pairs\n * of leaves & pre-images are assumed to be sorted.\n *\n * This version handles proofs in calldata with a custom hashing function.\n */\n function processProofCalldata(\n bytes32[] calldata proof,\n bytes32 leaf,\n function(bytes32, bytes32) view returns (bytes32) hasher\n ) internal view returns (bytes32) {\n bytes32 computedHash = leaf;\n for (uint256 i = 0; i < proof.length; i++) {\n computedHash = hasher(computedHash, proof[i]);\n }\n return computedHash;\n }\n\n /**\n * @dev Returns true if the `leaves` can be simultaneously proven to be a part of a Merkle tree defined by\n * `root`, according to `proof` and `proofFlags` as described in {processMultiProof}.\n *\n * This version handles multiproofs in memory with the default hashing function.\n *\n * CAUTION: Not all Merkle trees admit multiproofs. See {processMultiProof} for details.\n *\n * NOTE: Consider the case where `root == proof[0] && leaves.length == 0` as it will return `true`.\n * The `leaves` must be validated independently. See {processMultiProof}.\n */\n function multiProofVerify(\n bytes32[] memory proof,\n bool[] memory proofFlags,\n bytes32 root,\n bytes32[] memory leaves\n ) internal pure returns (bool) {\n return processMultiProof(proof, proofFlags, leaves) == root;\n }\n\n /**\n * @dev Returns the root of a tree reconstructed from `leaves` and sibling nodes in `proof`. The reconstruction\n * proceeds by incrementally reconstructing all inner nodes by combining a leaf/inner node with either another\n * leaf/inner node or a proof sibling node, depending on whether each `proofFlags` item is true or false\n * respectively.\n *\n * This version handles multiproofs in memory with the default hashing function.\n *\n * CAUTION: Not all Merkle trees admit multiproofs. To use multiproofs, it is sufficient to ensure that: 1) the tree\n * is complete (but not necessarily perfect), 2) the leaves to be proven are in the opposite order they are in the\n * tree (i.e., as seen from right to left starting at the deepest layer and continuing at the next layer).\n *\n * NOTE: The _empty set_ (i.e. the case where `proof.length == 1 && leaves.length == 0`) is considered a no-op,\n * and therefore a valid multiproof (i.e. it returns `proof[0]`). Consider disallowing this case if you're not\n * validating the leaves elsewhere.\n */\n function processMultiProof(\n bytes32[] memory proof,\n bool[] memory proofFlags,\n bytes32[] memory leaves\n ) internal pure returns (bytes32 merkleRoot) {\n // This function rebuilds the root hash by traversing the tree up from the leaves. The root is rebuilt by\n // consuming and producing values on a queue. The queue starts with the `leaves` array, then goes onto the\n // `hashes` array. At the end of the process, the last hash in the `hashes` array should contain the root of\n // the Merkle tree.\n uint256 leavesLen = leaves.length;\n uint256 proofFlagsLen = proofFlags.length;\n\n // Check proof validity.\n if (leavesLen + proof.length != proofFlagsLen + 1) {\n revert MerkleProofInvalidMultiproof();\n }\n\n // The xxxPos values are \"pointers\" to the next value to consume in each array. All accesses are done using\n // `xxx[xxxPos++]`, which return the current value and increment the pointer, thus mimicking a queue's \"pop\".\n bytes32[] memory hashes = new bytes32[](proofFlagsLen);\n uint256 leafPos = 0;\n uint256 hashPos = 0;\n uint256 proofPos = 0;\n // At each step, we compute the next hash using two values:\n // - a value from the \"main queue\". If not all leaves have been consumed, we get the next leaf, otherwise we\n // get the next hash.\n // - depending on the flag, either another value from the \"main queue\" (merging branches) or an element from the\n // `proof` array.\n for (uint256 i = 0; i < proofFlagsLen; i++) {\n bytes32 a = leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++];\n bytes32 b = proofFlags[i]\n ? (leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++])\n : proof[proofPos++];\n hashes[i] = Hashes.commutativeKeccak256(a, b);\n }\n\n if (proofFlagsLen > 0) {\n if (proofPos != proof.length) {\n revert MerkleProofInvalidMultiproof();\n }\n unchecked {\n return hashes[proofFlagsLen - 1];\n }\n } else if (leavesLen > 0) {\n return leaves[0];\n } else {\n return proof[0];\n }\n }\n\n /**\n * @dev Returns true if the `leaves` can be simultaneously proven to be a part of a Merkle tree defined by\n * `root`, according to `proof` and `proofFlags` as described in {processMultiProof}.\n *\n * This version handles multiproofs in memory with a custom hashing function.\n *\n * CAUTION: Not all Merkle trees admit multiproofs. See {processMultiProof} for details.\n *\n * NOTE: Consider the case where `root == proof[0] && leaves.length == 0` as it will return `true`.\n * The `leaves` must be validated independently. See {processMultiProof}.\n */\n function multiProofVerify(\n bytes32[] memory proof,\n bool[] memory proofFlags,\n bytes32 root,\n bytes32[] memory leaves,\n function(bytes32, bytes32) view returns (bytes32) hasher\n ) internal view returns (bool) {\n return processMultiProof(proof, proofFlags, leaves, hasher) == root;\n }\n\n /**\n * @dev Returns the root of a tree reconstructed from `leaves` and sibling nodes in `proof`. The reconstruction\n * proceeds by incrementally reconstructing all inner nodes by combining a leaf/inner node with either another\n * leaf/inner node or a proof sibling node, depending on whether each `proofFlags` item is true or false\n * respectively.\n *\n * This version handles multiproofs in memory with a custom hashing function.\n *\n * CAUTION: Not all Merkle trees admit multiproofs. To use multiproofs, it is sufficient to ensure that: 1) the tree\n * is complete (but not necessarily perfect), 2) the leaves to be proven are in the opposite order they are in the\n * tree (i.e., as seen from right to left starting at the deepest layer and continuing at the next layer).\n *\n * NOTE: The _empty set_ (i.e. the case where `proof.length == 1 && leaves.length == 0`) is considered a no-op,\n * and therefore a valid multiproof (i.e. it returns `proof[0]`). Consider disallowing this case if you're not\n * validating the leaves elsewhere.\n */\n function processMultiProof(\n bytes32[] memory proof,\n bool[] memory proofFlags,\n bytes32[] memory leaves,\n function(bytes32, bytes32) view returns (bytes32) hasher\n ) internal view returns (bytes32 merkleRoot) {\n // This function rebuilds the root hash by traversing the tree up from the leaves. The root is rebuilt by\n // consuming and producing values on a queue. The queue starts with the `leaves` array, then goes onto the\n // `hashes` array. At the end of the process, the last hash in the `hashes` array should contain the root of\n // the Merkle tree.\n uint256 leavesLen = leaves.length;\n uint256 proofFlagsLen = proofFlags.length;\n\n // Check proof validity.\n if (leavesLen + proof.length != proofFlagsLen + 1) {\n revert MerkleProofInvalidMultiproof();\n }\n\n // The xxxPos values are \"pointers\" to the next value to consume in each array. All accesses are done using\n // `xxx[xxxPos++]`, which return the current value and increment the pointer, thus mimicking a queue's \"pop\".\n bytes32[] memory hashes = new bytes32[](proofFlagsLen);\n uint256 leafPos = 0;\n uint256 hashPos = 0;\n uint256 proofPos = 0;\n // At each step, we compute the next hash using two values:\n // - a value from the \"main queue\". If not all leaves have been consumed, we get the next leaf, otherwise we\n // get the next hash.\n // - depending on the flag, either another value from the \"main queue\" (merging branches) or an element from the\n // `proof` array.\n for (uint256 i = 0; i < proofFlagsLen; i++) {\n bytes32 a = leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++];\n bytes32 b = proofFlags[i]\n ? (leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++])\n : proof[proofPos++];\n hashes[i] = hasher(a, b);\n }\n\n if (proofFlagsLen > 0) {\n if (proofPos != proof.length) {\n revert MerkleProofInvalidMultiproof();\n }\n unchecked {\n return hashes[proofFlagsLen - 1];\n }\n } else if (leavesLen > 0) {\n return leaves[0];\n } else {\n return proof[0];\n }\n }\n\n /**\n * @dev Returns true if the `leaves` can be simultaneously proven to be a part of a Merkle tree defined by\n * `root`, according to `proof` and `proofFlags` as described in {processMultiProof}.\n *\n * This version handles multiproofs in calldata with the default hashing function.\n *\n * CAUTION: Not all Merkle trees admit multiproofs. See {processMultiProof} for details.\n *\n * NOTE: Consider the case where `root == proof[0] && leaves.length == 0` as it will return `true`.\n * The `leaves` must be validated independently. See {processMultiProofCalldata}.\n */\n function multiProofVerifyCalldata(\n bytes32[] calldata proof,\n bool[] calldata proofFlags,\n bytes32 root,\n bytes32[] memory leaves\n ) internal pure returns (bool) {\n return processMultiProofCalldata(proof, proofFlags, leaves) == root;\n }\n\n /**\n * @dev Returns the root of a tree reconstructed from `leaves` and sibling nodes in `proof`. The reconstruction\n * proceeds by incrementally reconstructing all inner nodes by combining a leaf/inner node with either another\n * leaf/inner node or a proof sibling node, depending on whether each `proofFlags` item is true or false\n * respectively.\n *\n * This version handles multiproofs in calldata with the default hashing function.\n *\n * CAUTION: Not all Merkle trees admit multiproofs. To use multiproofs, it is sufficient to ensure that: 1) the tree\n * is complete (but not necessarily perfect), 2) the leaves to be proven are in the opposite order they are in the\n * tree (i.e., as seen from right to left starting at the deepest layer and continuing at the next layer).\n *\n * NOTE: The _empty set_ (i.e. the case where `proof.length == 1 && leaves.length == 0`) is considered a no-op,\n * and therefore a valid multiproof (i.e. it returns `proof[0]`). Consider disallowing this case if you're not\n * validating the leaves elsewhere.\n */\n function processMultiProofCalldata(\n bytes32[] calldata proof,\n bool[] calldata proofFlags,\n bytes32[] memory leaves\n ) internal pure returns (bytes32 merkleRoot) {\n // This function rebuilds the root hash by traversing the tree up from the leaves. The root is rebuilt by\n // consuming and producing values on a queue. The queue starts with the `leaves` array, then goes onto the\n // `hashes` array. At the end of the process, the last hash in the `hashes` array should contain the root of\n // the Merkle tree.\n uint256 leavesLen = leaves.length;\n uint256 proofFlagsLen = proofFlags.length;\n\n // Check proof validity.\n if (leavesLen + proof.length != proofFlagsLen + 1) {\n revert MerkleProofInvalidMultiproof();\n }\n\n // The xxxPos values are \"pointers\" to the next value to consume in each array. All accesses are done using\n // `xxx[xxxPos++]`, which return the current value and increment the pointer, thus mimicking a queue's \"pop\".\n bytes32[] memory hashes = new bytes32[](proofFlagsLen);\n uint256 leafPos = 0;\n uint256 hashPos = 0;\n uint256 proofPos = 0;\n // At each step, we compute the next hash using two values:\n // - a value from the \"main queue\". If not all leaves have been consumed, we get the next leaf, otherwise we\n // get the next hash.\n // - depending on the flag, either another value from the \"main queue\" (merging branches) or an element from the\n // `proof` array.\n for (uint256 i = 0; i < proofFlagsLen; i++) {\n bytes32 a = leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++];\n bytes32 b = proofFlags[i]\n ? (leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++])\n : proof[proofPos++];\n hashes[i] = Hashes.commutativeKeccak256(a, b);\n }\n\n if (proofFlagsLen > 0) {\n if (proofPos != proof.length) {\n revert MerkleProofInvalidMultiproof();\n }\n unchecked {\n return hashes[proofFlagsLen - 1];\n }\n } else if (leavesLen > 0) {\n return leaves[0];\n } else {\n return proof[0];\n }\n }\n\n /**\n * @dev Returns true if the `leaves` can be simultaneously proven to be a part of a Merkle tree defined by\n * `root`, according to `proof` and `proofFlags` as described in {processMultiProof}.\n *\n * This version handles multiproofs in calldata with a custom hashing function.\n *\n * CAUTION: Not all Merkle trees admit multiproofs. See {processMultiProof} for details.\n *\n * NOTE: Consider the case where `root == proof[0] && leaves.length == 0` as it will return `true`.\n * The `leaves` must be validated independently. See {processMultiProofCalldata}.\n */\n function multiProofVerifyCalldata(\n bytes32[] calldata proof,\n bool[] calldata proofFlags,\n bytes32 root,\n bytes32[] memory leaves,\n function(bytes32, bytes32) view returns (bytes32) hasher\n ) internal view returns (bool) {\n return processMultiProofCalldata(proof, proofFlags, leaves, hasher) == root;\n }\n\n /**\n * @dev Returns the root of a tree reconstructed from `leaves` and sibling nodes in `proof`. The reconstruction\n * proceeds by incrementally reconstructing all inner nodes by combining a leaf/inner node with either another\n * leaf/inner node or a proof sibling node, depending on whether each `proofFlags` item is true or false\n * respectively.\n *\n * This version handles multiproofs in calldata with a custom hashing function.\n *\n * CAUTION: Not all Merkle trees admit multiproofs. To use multiproofs, it is sufficient to ensure that: 1) the tree\n * is complete (but not necessarily perfect), 2) the leaves to be proven are in the opposite order they are in the\n * tree (i.e., as seen from right to left starting at the deepest layer and continuing at the next layer).\n *\n * NOTE: The _empty set_ (i.e. the case where `proof.length == 1 && leaves.length == 0`) is considered a no-op,\n * and therefore a valid multiproof (i.e. it returns `proof[0]`). Consider disallowing this case if you're not\n * validating the leaves elsewhere.\n */\n function processMultiProofCalldata(\n bytes32[] calldata proof,\n bool[] calldata proofFlags,\n bytes32[] memory leaves,\n function(bytes32, bytes32) view returns (bytes32) hasher\n ) internal view returns (bytes32 merkleRoot) {\n // This function rebuilds the root hash by traversing the tree up from the leaves. The root is rebuilt by\n // consuming and producing values on a queue. The queue starts with the `leaves` array, then goes onto the\n // `hashes` array. At the end of the process, the last hash in the `hashes` array should contain the root of\n // the Merkle tree.\n uint256 leavesLen = leaves.length;\n uint256 proofFlagsLen = proofFlags.length;\n\n // Check proof validity.\n if (leavesLen + proof.length != proofFlagsLen + 1) {\n revert MerkleProofInvalidMultiproof();\n }\n\n // The xxxPos values are \"pointers\" to the next value to consume in each array. All accesses are done using\n // `xxx[xxxPos++]`, which return the current value and increment the pointer, thus mimicking a queue's \"pop\".\n bytes32[] memory hashes = new bytes32[](proofFlagsLen);\n uint256 leafPos = 0;\n uint256 hashPos = 0;\n uint256 proofPos = 0;\n // At each step, we compute the next hash using two values:\n // - a value from the \"main queue\". If not all leaves have been consumed, we get the next leaf, otherwise we\n // get the next hash.\n // - depending on the flag, either another value from the \"main queue\" (merging branches) or an element from the\n // `proof` array.\n for (uint256 i = 0; i < proofFlagsLen; i++) {\n bytes32 a = leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++];\n bytes32 b = proofFlags[i]\n ? (leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++])\n : proof[proofPos++];\n hashes[i] = hasher(a, b);\n }\n\n if (proofFlagsLen > 0) {\n if (proofPos != proof.length) {\n revert MerkleProofInvalidMultiproof();\n }\n unchecked {\n return hashes[proofFlagsLen - 1];\n }\n } else if (leavesLen > 0) {\n return leaves[0];\n } else {\n return proof[0];\n }\n }\n}\n"},"@openzeppelin/contracts/utils/introspection/ERC165.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.1.0) (utils/introspection/ERC165.sol)\n\npragma solidity ^0.8.20;\n\nimport {IERC165} from \"./IERC165.sol\";\n\n/**\n * @dev Implementation of the {IERC165} interface.\n *\n * Contracts that want to implement ERC-165 should inherit from this contract and override {supportsInterface} to check\n * for the additional interface id that will be supported. For example:\n *\n * ```solidity\n * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {\n * return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);\n * }\n * ```\n */\nabstract contract ERC165 is IERC165 {\n /**\n * @dev See {IERC165-supportsInterface}.\n */\n function supportsInterface(bytes4 interfaceId) public view virtual returns (bool) {\n return interfaceId == type(IERC165).interfaceId;\n }\n}\n"},"@openzeppelin/contracts/utils/introspection/IERC165.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.1.0) (utils/introspection/IERC165.sol)\n\npragma solidity ^0.8.20;\n\n/**\n * @dev Interface of the ERC-165 standard, as defined in the\n * https://eips.ethereum.org/EIPS/eip-165[ERC].\n *\n * Implementers can declare support of contract interfaces, which can then be\n * queried by others ({ERC165Checker}).\n *\n * For an implementation, see {ERC165}.\n */\ninterface IERC165 {\n /**\n * @dev Returns true if this contract implements the interface defined by\n * `interfaceId`. See the corresponding\n * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[ERC section]\n * to learn more about how these ids are created.\n *\n * This function call must use less than 30 000 gas.\n */\n function supportsInterface(bytes4 interfaceId) external view returns (bool);\n}\n"},"@openzeppelin/contracts/utils/math/Math.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.3.0) (utils/math/Math.sol)\n\npragma solidity ^0.8.20;\n\nimport {Panic} from \"../Panic.sol\";\nimport {SafeCast} from \"./SafeCast.sol\";\n\n/**\n * @dev Standard math utilities missing in the Solidity language.\n */\nlibrary Math {\n enum Rounding {\n Floor, // Toward negative infinity\n Ceil, // Toward positive infinity\n Trunc, // Toward zero\n Expand // Away from zero\n }\n\n /**\n * @dev Return the 512-bit addition of two uint256.\n *\n * The result is stored in two 256 variables such that sum = high * 2²⁵⁶ + low.\n */\n function add512(uint256 a, uint256 b) internal pure returns (uint256 high, uint256 low) {\n assembly (\"memory-safe\") {\n low := add(a, b)\n high := lt(low, a)\n }\n }\n\n /**\n * @dev Return the 512-bit multiplication of two uint256.\n *\n * The result is stored in two 256 variables such that product = high * 2²⁵⁶ + low.\n */\n function mul512(uint256 a, uint256 b) internal pure returns (uint256 high, uint256 low) {\n // 512-bit multiply [high low] = x * y. Compute the product mod 2²⁵⁶ and mod 2²⁵⁶ - 1, then use\n // the Chinese Remainder Theorem to reconstruct the 512 bit result. The result is stored in two 256\n // variables such that product = high * 2²⁵⁶ + low.\n assembly (\"memory-safe\") {\n let mm := mulmod(a, b, not(0))\n low := mul(a, b)\n high := sub(sub(mm, low), lt(mm, low))\n }\n }\n\n /**\n * @dev Returns the addition of two unsigned integers, with a success flag (no overflow).\n */\n function tryAdd(uint256 a, uint256 b) internal pure returns (bool success, uint256 result) {\n unchecked {\n uint256 c = a + b;\n success = c >= a;\n result = c * SafeCast.toUint(success);\n }\n }\n\n /**\n * @dev Returns the subtraction of two unsigned integers, with a success flag (no overflow).\n */\n function trySub(uint256 a, uint256 b) internal pure returns (bool success, uint256 result) {\n unchecked {\n uint256 c = a - b;\n success = c <= a;\n result = c * SafeCast.toUint(success);\n }\n }\n\n /**\n * @dev Returns the multiplication of two unsigned integers, with a success flag (no overflow).\n */\n function tryMul(uint256 a, uint256 b) internal pure returns (bool success, uint256 result) {\n unchecked {\n uint256 c = a * b;\n assembly (\"memory-safe\") {\n // Only true when the multiplication doesn't overflow\n // (c / a == b) || (a == 0)\n success := or(eq(div(c, a), b), iszero(a))\n }\n // equivalent to: success ? c : 0\n result = c * SafeCast.toUint(success);\n }\n }\n\n /**\n * @dev Returns the division of two unsigned integers, with a success flag (no division by zero).\n */\n function tryDiv(uint256 a, uint256 b) internal pure returns (bool success, uint256 result) {\n unchecked {\n success = b > 0;\n assembly (\"memory-safe\") {\n // The `DIV` opcode returns zero when the denominator is 0.\n result := div(a, b)\n }\n }\n }\n\n /**\n * @dev Returns the remainder of dividing two unsigned integers, with a success flag (no division by zero).\n */\n function tryMod(uint256 a, uint256 b) internal pure returns (bool success, uint256 result) {\n unchecked {\n success = b > 0;\n assembly (\"memory-safe\") {\n // The `MOD` opcode returns zero when the denominator is 0.\n result := mod(a, b)\n }\n }\n }\n\n /**\n * @dev Unsigned saturating addition, bounds to `2²⁵⁶ - 1` instead of overflowing.\n */\n function saturatingAdd(uint256 a, uint256 b) internal pure returns (uint256) {\n (bool success, uint256 result) = tryAdd(a, b);\n return ternary(success, result, type(uint256).max);\n }\n\n /**\n * @dev Unsigned saturating subtraction, bounds to zero instead of overflowing.\n */\n function saturatingSub(uint256 a, uint256 b) internal pure returns (uint256) {\n (, uint256 result) = trySub(a, b);\n return result;\n }\n\n /**\n * @dev Unsigned saturating multiplication, bounds to `2²⁵⁶ - 1` instead of overflowing.\n */\n function saturatingMul(uint256 a, uint256 b) internal pure returns (uint256) {\n (bool success, uint256 result) = tryMul(a, b);\n return ternary(success, result, type(uint256).max);\n }\n\n /**\n * @dev Branchless ternary evaluation for `a ? b : c`. Gas costs are constant.\n *\n * IMPORTANT: This function may reduce bytecode size and consume less gas when used standalone.\n * However, the compiler may optimize Solidity ternary operations (i.e. `a ? b : c`) to only compute\n * one branch when needed, making this function more expensive.\n */\n function ternary(bool condition, uint256 a, uint256 b) internal pure returns (uint256) {\n unchecked {\n // branchless ternary works because:\n // b ^ (a ^ b) == a\n // b ^ 0 == b\n return b ^ ((a ^ b) * SafeCast.toUint(condition));\n }\n }\n\n /**\n * @dev Returns the largest of two numbers.\n */\n function max(uint256 a, uint256 b) internal pure returns (uint256) {\n return ternary(a > b, a, b);\n }\n\n /**\n * @dev Returns the smallest of two numbers.\n */\n function min(uint256 a, uint256 b) internal pure returns (uint256) {\n return ternary(a < b, a, b);\n }\n\n /**\n * @dev Returns the average of two numbers. The result is rounded towards\n * zero.\n */\n function average(uint256 a, uint256 b) internal pure returns (uint256) {\n // (a + b) / 2 can overflow.\n return (a & b) + (a ^ b) / 2;\n }\n\n /**\n * @dev Returns the ceiling of the division of two numbers.\n *\n * This differs from standard division with `/` in that it rounds towards infinity instead\n * of rounding towards zero.\n */\n function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) {\n if (b == 0) {\n // Guarantee the same behavior as in a regular Solidity division.\n Panic.panic(Panic.DIVISION_BY_ZERO);\n }\n\n // The following calculation ensures accurate ceiling division without overflow.\n // Since a is non-zero, (a - 1) / b will not overflow.\n // The largest possible result occurs when (a - 1) / b is type(uint256).max,\n // but the largest value we can obtain is type(uint256).max - 1, which happens\n // when a = type(uint256).max and b = 1.\n unchecked {\n return SafeCast.toUint(a > 0) * ((a - 1) / b + 1);\n }\n }\n\n /**\n * @dev Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or\n * denominator == 0.\n *\n * Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv) with further edits by\n * Uniswap Labs also under MIT license.\n */\n function mulDiv(uint256 x, uint256 y, uint256 denominator) internal pure returns (uint256 result) {\n unchecked {\n (uint256 high, uint256 low) = mul512(x, y);\n\n // Handle non-overflow cases, 256 by 256 division.\n if (high == 0) {\n // Solidity will revert if denominator == 0, unlike the div opcode on its own.\n // The surrounding unchecked block does not change this fact.\n // See https://docs.soliditylang.org/en/latest/control-structures.html#checked-or-unchecked-arithmetic.\n return low / denominator;\n }\n\n // Make sure the result is less than 2²⁵⁶. Also prevents denominator == 0.\n if (denominator <= high) {\n Panic.panic(ternary(denominator == 0, Panic.DIVISION_BY_ZERO, Panic.UNDER_OVERFLOW));\n }\n\n ///////////////////////////////////////////////\n // 512 by 256 division.\n ///////////////////////////////////////////////\n\n // Make division exact by subtracting the remainder from [high low].\n uint256 remainder;\n assembly (\"memory-safe\") {\n // Compute remainder using mulmod.\n remainder := mulmod(x, y, denominator)\n\n // Subtract 256 bit number from 512 bit number.\n high := sub(high, gt(remainder, low))\n low := sub(low, remainder)\n }\n\n // Factor powers of two out of denominator and compute largest power of two divisor of denominator.\n // Always >= 1. See https://cs.stackexchange.com/q/138556/92363.\n\n uint256 twos = denominator & (0 - denominator);\n assembly (\"memory-safe\") {\n // Divide denominator by twos.\n denominator := div(denominator, twos)\n\n // Divide [high low] by twos.\n low := div(low, twos)\n\n // Flip twos such that it is 2²⁵⁶ / twos. If twos is zero, then it becomes one.\n twos := add(div(sub(0, twos), twos), 1)\n }\n\n // Shift in bits from high into low.\n low |= high * twos;\n\n // Invert denominator mod 2²⁵⁶. Now that denominator is an odd number, it has an inverse modulo 2²⁵⁶ such\n // that denominator * inv ≡ 1 mod 2²⁵⁶. Compute the inverse by starting with a seed that is correct for\n // four bits. That is, denominator * inv ≡ 1 mod 2⁴.\n uint256 inverse = (3 * denominator) ^ 2;\n\n // Use the Newton-Raphson iteration to improve the precision. Thanks to Hensel's lifting lemma, this also\n // works in modular arithmetic, doubling the correct bits in each step.\n inverse *= 2 - denominator * inverse; // inverse mod 2⁸\n inverse *= 2 - denominator * inverse; // inverse mod 2¹⁶\n inverse *= 2 - denominator * inverse; // inverse mod 2³²\n inverse *= 2 - denominator * inverse; // inverse mod 2⁶⁴\n inverse *= 2 - denominator * inverse; // inverse mod 2¹²⁸\n inverse *= 2 - denominator * inverse; // inverse mod 2²⁵⁶\n\n // Because the division is now exact we can divide by multiplying with the modular inverse of denominator.\n // This will give us the correct result modulo 2²⁵⁶. Since the preconditions guarantee that the outcome is\n // less than 2²⁵⁶, this is the final result. We don't need to compute the high bits of the result and high\n // is no longer required.\n result = low * inverse;\n return result;\n }\n }\n\n /**\n * @dev Calculates x * y / denominator with full precision, following the selected rounding direction.\n */\n function mulDiv(uint256 x, uint256 y, uint256 denominator, Rounding rounding) internal pure returns (uint256) {\n return mulDiv(x, y, denominator) + SafeCast.toUint(unsignedRoundsUp(rounding) && mulmod(x, y, denominator) > 0);\n }\n\n /**\n * @dev Calculates floor(x * y >> n) with full precision. Throws if result overflows a uint256.\n */\n function mulShr(uint256 x, uint256 y, uint8 n) internal pure returns (uint256 result) {\n unchecked {\n (uint256 high, uint256 low) = mul512(x, y);\n if (high >= 1 << n) {\n Panic.panic(Panic.UNDER_OVERFLOW);\n }\n return (high << (256 - n)) | (low >> n);\n }\n }\n\n /**\n * @dev Calculates x * y >> n with full precision, following the selected rounding direction.\n */\n function mulShr(uint256 x, uint256 y, uint8 n, Rounding rounding) internal pure returns (uint256) {\n return mulShr(x, y, n) + SafeCast.toUint(unsignedRoundsUp(rounding) && mulmod(x, y, 1 << n) > 0);\n }\n\n /**\n * @dev Calculate the modular multiplicative inverse of a number in Z/nZ.\n *\n * If n is a prime, then Z/nZ is a field. In that case all elements are inversible, except 0.\n * If n is not a prime, then Z/nZ is not a field, and some elements might not be inversible.\n *\n * If the input value is not inversible, 0 is returned.\n *\n * NOTE: If you know for sure that n is (big) a prime, it may be cheaper to use Fermat's little theorem and get the\n * inverse using `Math.modExp(a, n - 2, n)`. See {invModPrime}.\n */\n function invMod(uint256 a, uint256 n) internal pure returns (uint256) {\n unchecked {\n if (n == 0) return 0;\n\n // The inverse modulo is calculated using the Extended Euclidean Algorithm (iterative version)\n // Used to compute integers x and y such that: ax + ny = gcd(a, n).\n // When the gcd is 1, then the inverse of a modulo n exists and it's x.\n // ax + ny = 1\n // ax = 1 + (-y)n\n // ax ≡ 1 (mod n) # x is the inverse of a modulo n\n\n // If the remainder is 0 the gcd is n right away.\n uint256 remainder = a % n;\n uint256 gcd = n;\n\n // Therefore the initial coefficients are:\n // ax + ny = gcd(a, n) = n\n // 0a + 1n = n\n int256 x = 0;\n int256 y = 1;\n\n while (remainder != 0) {\n uint256 quotient = gcd / remainder;\n\n (gcd, remainder) = (\n // The old remainder is the next gcd to try.\n remainder,\n // Compute the next remainder.\n // Can't overflow given that (a % gcd) * (gcd // (a % gcd)) <= gcd\n // where gcd is at most n (capped to type(uint256).max)\n gcd - remainder * quotient\n );\n\n (x, y) = (\n // Increment the coefficient of a.\n y,\n // Decrement the coefficient of n.\n // Can overflow, but the result is casted to uint256 so that the\n // next value of y is \"wrapped around\" to a value between 0 and n - 1.\n x - y * int256(quotient)\n );\n }\n\n if (gcd != 1) return 0; // No inverse exists.\n return ternary(x < 0, n - uint256(-x), uint256(x)); // Wrap the result if it's negative.\n }\n }\n\n /**\n * @dev Variant of {invMod}. More efficient, but only works if `p` is known to be a prime greater than `2`.\n *\n * From https://en.wikipedia.org/wiki/Fermat%27s_little_theorem[Fermat's little theorem], we know that if p is\n * prime, then `a**(p-1) ≡ 1 mod p`. As a consequence, we have `a * a**(p-2) ≡ 1 mod p`, which means that\n * `a**(p-2)` is the modular multiplicative inverse of a in Fp.\n *\n * NOTE: this function does NOT check that `p` is a prime greater than `2`.\n */\n function invModPrime(uint256 a, uint256 p) internal view returns (uint256) {\n unchecked {\n return Math.modExp(a, p - 2, p);\n }\n }\n\n /**\n * @dev Returns the modular exponentiation of the specified base, exponent and modulus (b ** e % m)\n *\n * Requirements:\n * - modulus can't be zero\n * - underlying staticcall to precompile must succeed\n *\n * IMPORTANT: The result is only valid if the underlying call succeeds. When using this function, make\n * sure the chain you're using it on supports the precompiled contract for modular exponentiation\n * at address 0x05 as specified in https://eips.ethereum.org/EIPS/eip-198[EIP-198]. Otherwise,\n * the underlying function will succeed given the lack of a revert, but the result may be incorrectly\n * interpreted as 0.\n */\n function modExp(uint256 b, uint256 e, uint256 m) internal view returns (uint256) {\n (bool success, uint256 result) = tryModExp(b, e, m);\n if (!success) {\n Panic.panic(Panic.DIVISION_BY_ZERO);\n }\n return result;\n }\n\n /**\n * @dev Returns the modular exponentiation of the specified base, exponent and modulus (b ** e % m).\n * It includes a success flag indicating if the operation succeeded. Operation will be marked as failed if trying\n * to operate modulo 0 or if the underlying precompile reverted.\n *\n * IMPORTANT: The result is only valid if the success flag is true. When using this function, make sure the chain\n * you're using it on supports the precompiled contract for modular exponentiation at address 0x05 as specified in\n * https://eips.ethereum.org/EIPS/eip-198[EIP-198]. Otherwise, the underlying function will succeed given the lack\n * of a revert, but the result may be incorrectly interpreted as 0.\n */\n function tryModExp(uint256 b, uint256 e, uint256 m) internal view returns (bool success, uint256 result) {\n if (m == 0) return (false, 0);\n assembly (\"memory-safe\") {\n let ptr := mload(0x40)\n // | Offset | Content | Content (Hex) |\n // |-----------|------------|--------------------------------------------------------------------|\n // | 0x00:0x1f | size of b | 0x0000000000000000000000000000000000000000000000000000000000000020 |\n // | 0x20:0x3f | size of e | 0x0000000000000000000000000000000000000000000000000000000000000020 |\n // | 0x40:0x5f | size of m | 0x0000000000000000000000000000000000000000000000000000000000000020 |\n // | 0x60:0x7f | value of b | 0x<.............................................................b> |\n // | 0x80:0x9f | value of e | 0x<.............................................................e> |\n // | 0xa0:0xbf | value of m | 0x<.............................................................m> |\n mstore(ptr, 0x20)\n mstore(add(ptr, 0x20), 0x20)\n mstore(add(ptr, 0x40), 0x20)\n mstore(add(ptr, 0x60), b)\n mstore(add(ptr, 0x80), e)\n mstore(add(ptr, 0xa0), m)\n\n // Given the result < m, it's guaranteed to fit in 32 bytes,\n // so we can use the memory scratch space located at offset 0.\n success := staticcall(gas(), 0x05, ptr, 0xc0, 0x00, 0x20)\n result := mload(0x00)\n }\n }\n\n /**\n * @dev Variant of {modExp} that supports inputs of arbitrary length.\n */\n function modExp(bytes memory b, bytes memory e, bytes memory m) internal view returns (bytes memory) {\n (bool success, bytes memory result) = tryModExp(b, e, m);\n if (!success) {\n Panic.panic(Panic.DIVISION_BY_ZERO);\n }\n return result;\n }\n\n /**\n * @dev Variant of {tryModExp} that supports inputs of arbitrary length.\n */\n function tryModExp(\n bytes memory b,\n bytes memory e,\n bytes memory m\n ) internal view returns (bool success, bytes memory result) {\n if (_zeroBytes(m)) return (false, new bytes(0));\n\n uint256 mLen = m.length;\n\n // Encode call args in result and move the free memory pointer\n result = abi.encodePacked(b.length, e.length, mLen, b, e, m);\n\n assembly (\"memory-safe\") {\n let dataPtr := add(result, 0x20)\n // Write result on top of args to avoid allocating extra memory.\n success := staticcall(gas(), 0x05, dataPtr, mload(result), dataPtr, mLen)\n // Overwrite the length.\n // result.length > returndatasize() is guaranteed because returndatasize() == m.length\n mstore(result, mLen)\n // Set the memory pointer after the returned data.\n mstore(0x40, add(dataPtr, mLen))\n }\n }\n\n /**\n * @dev Returns whether the provided byte array is zero.\n */\n function _zeroBytes(bytes memory byteArray) private pure returns (bool) {\n for (uint256 i = 0; i < byteArray.length; ++i) {\n if (byteArray[i] != 0) {\n return false;\n }\n }\n return true;\n }\n\n /**\n * @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded\n * towards zero.\n *\n * This method is based on Newton's method for computing square roots; the algorithm is restricted to only\n * using integer operations.\n */\n function sqrt(uint256 a) internal pure returns (uint256) {\n unchecked {\n // Take care of easy edge cases when a == 0 or a == 1\n if (a <= 1) {\n return a;\n }\n\n // In this function, we use Newton's method to get a root of `f(x) := x² - a`. It involves building a\n // sequence x_n that converges toward sqrt(a). For each iteration x_n, we also define the error between\n // the current value as `ε_n = | x_n - sqrt(a) |`.\n //\n // For our first estimation, we consider `e` the smallest power of 2 which is bigger than the square root\n // of the target. (i.e. `2**(e-1) ≤ sqrt(a) < 2**e`). We know that `e ≤ 128` because `(2¹²⁸)² = 2²⁵⁶` is\n // bigger than any uint256.\n //\n // By noticing that\n // `2**(e-1) ≤ sqrt(a) < 2**e → (2**(e-1))² ≤ a < (2**e)² → 2**(2*e-2) ≤ a < 2**(2*e)`\n // we can deduce that `e - 1` is `log2(a) / 2`. We can thus compute `x_n = 2**(e-1)` using a method similar\n // to the msb function.\n uint256 aa = a;\n uint256 xn = 1;\n\n if (aa >= (1 << 128)) {\n aa >>= 128;\n xn <<= 64;\n }\n if (aa >= (1 << 64)) {\n aa >>= 64;\n xn <<= 32;\n }\n if (aa >= (1 << 32)) {\n aa >>= 32;\n xn <<= 16;\n }\n if (aa >= (1 << 16)) {\n aa >>= 16;\n xn <<= 8;\n }\n if (aa >= (1 << 8)) {\n aa >>= 8;\n xn <<= 4;\n }\n if (aa >= (1 << 4)) {\n aa >>= 4;\n xn <<= 2;\n }\n if (aa >= (1 << 2)) {\n xn <<= 1;\n }\n\n // We now have x_n such that `x_n = 2**(e-1) ≤ sqrt(a) < 2**e = 2 * x_n`. This implies ε_n ≤ 2**(e-1).\n //\n // We can refine our estimation by noticing that the middle of that interval minimizes the error.\n // If we move x_n to equal 2**(e-1) + 2**(e-2), then we reduce the error to ε_n ≤ 2**(e-2).\n // This is going to be our x_0 (and ε_0)\n xn = (3 * xn) >> 1; // ε_0 := | x_0 - sqrt(a) | ≤ 2**(e-2)\n\n // From here, Newton's method give us:\n // x_{n+1} = (x_n + a / x_n) / 2\n //\n // One should note that:\n // x_{n+1}² - a = ((x_n + a / x_n) / 2)² - a\n // = ((x_n² + a) / (2 * x_n))² - a\n // = (x_n⁴ + 2 * a * x_n² + a²) / (4 * x_n²) - a\n // = (x_n⁴ + 2 * a * x_n² + a² - 4 * a * x_n²) / (4 * x_n²)\n // = (x_n⁴ - 2 * a * x_n² + a²) / (4 * x_n²)\n // = (x_n² - a)² / (2 * x_n)²\n // = ((x_n² - a) / (2 * x_n))²\n // ≥ 0\n // Which proves that for all n ≥ 1, sqrt(a) ≤ x_n\n //\n // This gives us the proof of quadratic convergence of the sequence:\n // ε_{n+1} = | x_{n+1} - sqrt(a) |\n // = | (x_n + a / x_n) / 2 - sqrt(a) |\n // = | (x_n² + a - 2*x_n*sqrt(a)) / (2 * x_n) |\n // = | (x_n - sqrt(a))² / (2 * x_n) |\n // = | ε_n² / (2 * x_n) |\n // = ε_n² / | (2 * x_n) |\n //\n // For the first iteration, we have a special case where x_0 is known:\n // ε_1 = ε_0² / | (2 * x_0) |\n // ≤ (2**(e-2))² / (2 * (2**(e-1) + 2**(e-2)))\n // ≤ 2**(2*e-4) / (3 * 2**(e-1))\n // ≤ 2**(e-3) / 3\n // ≤ 2**(e-3-log2(3))\n // ≤ 2**(e-4.5)\n //\n // For the following iterations, we use the fact that, 2**(e-1) ≤ sqrt(a) ≤ x_n:\n // ε_{n+1} = ε_n² / | (2 * x_n) |\n // ≤ (2**(e-k))² / (2 * 2**(e-1))\n // ≤ 2**(2*e-2*k) / 2**e\n // ≤ 2**(e-2*k)\n xn = (xn + a / xn) >> 1; // ε_1 := | x_1 - sqrt(a) | ≤ 2**(e-4.5) -- special case, see above\n xn = (xn + a / xn) >> 1; // ε_2 := | x_2 - sqrt(a) | ≤ 2**(e-9) -- general case with k = 4.5\n xn = (xn + a / xn) >> 1; // ε_3 := | x_3 - sqrt(a) | ≤ 2**(e-18) -- general case with k = 9\n xn = (xn + a / xn) >> 1; // ε_4 := | x_4 - sqrt(a) | ≤ 2**(e-36) -- general case with k = 18\n xn = (xn + a / xn) >> 1; // ε_5 := | x_5 - sqrt(a) | ≤ 2**(e-72) -- general case with k = 36\n xn = (xn + a / xn) >> 1; // ε_6 := | x_6 - sqrt(a) | ≤ 2**(e-144) -- general case with k = 72\n\n // Because e ≤ 128 (as discussed during the first estimation phase), we know have reached a precision\n // ε_6 ≤ 2**(e-144) < 1. Given we're operating on integers, then we can ensure that xn is now either\n // sqrt(a) or sqrt(a) + 1.\n return xn - SafeCast.toUint(xn > a / xn);\n }\n }\n\n /**\n * @dev Calculates sqrt(a), following the selected rounding direction.\n */\n function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) {\n unchecked {\n uint256 result = sqrt(a);\n return result + SafeCast.toUint(unsignedRoundsUp(rounding) && result * result < a);\n }\n }\n\n /**\n * @dev Return the log in base 2 of a positive value rounded towards zero.\n * Returns 0 if given 0.\n */\n function log2(uint256 x) internal pure returns (uint256 r) {\n // If value has upper 128 bits set, log2 result is at least 128\n r = SafeCast.toUint(x > 0xffffffffffffffffffffffffffffffff) << 7;\n // If upper 64 bits of 128-bit half set, add 64 to result\n r |= SafeCast.toUint((x >> r) > 0xffffffffffffffff) << 6;\n // If upper 32 bits of 64-bit half set, add 32 to result\n r |= SafeCast.toUint((x >> r) > 0xffffffff) << 5;\n // If upper 16 bits of 32-bit half set, add 16 to result\n r |= SafeCast.toUint((x >> r) > 0xffff) << 4;\n // If upper 8 bits of 16-bit half set, add 8 to result\n r |= SafeCast.toUint((x >> r) > 0xff) << 3;\n // If upper 4 bits of 8-bit half set, add 4 to result\n r |= SafeCast.toUint((x >> r) > 0xf) << 2;\n\n // Shifts value right by the current result and use it as an index into this lookup table:\n //\n // | x (4 bits) | index | table[index] = MSB position |\n // |------------|---------|-----------------------------|\n // | 0000 | 0 | table[0] = 0 |\n // | 0001 | 1 | table[1] = 0 |\n // | 0010 | 2 | table[2] = 1 |\n // | 0011 | 3 | table[3] = 1 |\n // | 0100 | 4 | table[4] = 2 |\n // | 0101 | 5 | table[5] = 2 |\n // | 0110 | 6 | table[6] = 2 |\n // | 0111 | 7 | table[7] = 2 |\n // | 1000 | 8 | table[8] = 3 |\n // | 1001 | 9 | table[9] = 3 |\n // | 1010 | 10 | table[10] = 3 |\n // | 1011 | 11 | table[11] = 3 |\n // | 1100 | 12 | table[12] = 3 |\n // | 1101 | 13 | table[13] = 3 |\n // | 1110 | 14 | table[14] = 3 |\n // | 1111 | 15 | table[15] = 3 |\n //\n // The lookup table is represented as a 32-byte value with the MSB positions for 0-15 in the last 16 bytes.\n assembly (\"memory-safe\") {\n r := or(r, byte(shr(r, x), 0x0000010102020202030303030303030300000000000000000000000000000000))\n }\n }\n\n /**\n * @dev Return the log in base 2, following the selected rounding direction, of a positive value.\n * Returns 0 if given 0.\n */\n function log2(uint256 value, Rounding rounding) internal pure returns (uint256) {\n unchecked {\n uint256 result = log2(value);\n return result + SafeCast.toUint(unsignedRoundsUp(rounding) && 1 << result < value);\n }\n }\n\n /**\n * @dev Return the log in base 10 of a positive value rounded towards zero.\n * Returns 0 if given 0.\n */\n function log10(uint256 value) internal pure returns (uint256) {\n uint256 result = 0;\n unchecked {\n if (value >= 10 ** 64) {\n value /= 10 ** 64;\n result += 64;\n }\n if (value >= 10 ** 32) {\n value /= 10 ** 32;\n result += 32;\n }\n if (value >= 10 ** 16) {\n value /= 10 ** 16;\n result += 16;\n }\n if (value >= 10 ** 8) {\n value /= 10 ** 8;\n result += 8;\n }\n if (value >= 10 ** 4) {\n value /= 10 ** 4;\n result += 4;\n }\n if (value >= 10 ** 2) {\n value /= 10 ** 2;\n result += 2;\n }\n if (value >= 10 ** 1) {\n result += 1;\n }\n }\n return result;\n }\n\n /**\n * @dev Return the log in base 10, following the selected rounding direction, of a positive value.\n * Returns 0 if given 0.\n */\n function log10(uint256 value, Rounding rounding) internal pure returns (uint256) {\n unchecked {\n uint256 result = log10(value);\n return result + SafeCast.toUint(unsignedRoundsUp(rounding) && 10 ** result < value);\n }\n }\n\n /**\n * @dev Return the log in base 256 of a positive value rounded towards zero.\n * Returns 0 if given 0.\n *\n * Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string.\n */\n function log256(uint256 x) internal pure returns (uint256 r) {\n // If value has upper 128 bits set, log2 result is at least 128\n r = SafeCast.toUint(x > 0xffffffffffffffffffffffffffffffff) << 7;\n // If upper 64 bits of 128-bit half set, add 64 to result\n r |= SafeCast.toUint((x >> r) > 0xffffffffffffffff) << 6;\n // If upper 32 bits of 64-bit half set, add 32 to result\n r |= SafeCast.toUint((x >> r) > 0xffffffff) << 5;\n // If upper 16 bits of 32-bit half set, add 16 to result\n r |= SafeCast.toUint((x >> r) > 0xffff) << 4;\n // Add 1 if upper 8 bits of 16-bit half set, and divide accumulated result by 8\n return (r >> 3) | SafeCast.toUint((x >> r) > 0xff);\n }\n\n /**\n * @dev Return the log in base 256, following the selected rounding direction, of a positive value.\n * Returns 0 if given 0.\n */\n function log256(uint256 value, Rounding rounding) internal pure returns (uint256) {\n unchecked {\n uint256 result = log256(value);\n return result + SafeCast.toUint(unsignedRoundsUp(rounding) && 1 << (result << 3) < value);\n }\n }\n\n /**\n * @dev Returns whether a provided rounding mode is considered rounding up for unsigned integers.\n */\n function unsignedRoundsUp(Rounding rounding) internal pure returns (bool) {\n return uint8(rounding) % 2 == 1;\n }\n}\n"},"@openzeppelin/contracts/utils/math/SafeCast.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.1.0) (utils/math/SafeCast.sol)\n// This file was procedurally generated from scripts/generate/templates/SafeCast.js.\n\npragma solidity ^0.8.20;\n\n/**\n * @dev Wrappers over Solidity's uintXX/intXX/bool casting operators with added overflow\n * checks.\n *\n * Downcasting from uint256/int256 in Solidity does not revert on overflow. This can\n * easily result in undesired exploitation or bugs, since developers usually\n * assume that overflows raise errors. `SafeCast` restores this intuition by\n * reverting the transaction when such an operation overflows.\n *\n * Using this library instead of the unchecked operations eliminates an entire\n * class of bugs, so it's recommended to use it always.\n */\nlibrary SafeCast {\n /**\n * @dev Value doesn't fit in an uint of `bits` size.\n */\n error SafeCastOverflowedUintDowncast(uint8 bits, uint256 value);\n\n /**\n * @dev An int value doesn't fit in an uint of `bits` size.\n */\n error SafeCastOverflowedIntToUint(int256 value);\n\n /**\n * @dev Value doesn't fit in an int of `bits` size.\n */\n error SafeCastOverflowedIntDowncast(uint8 bits, int256 value);\n\n /**\n * @dev An uint value doesn't fit in an int of `bits` size.\n */\n error SafeCastOverflowedUintToInt(uint256 value);\n\n /**\n * @dev Returns the downcasted uint248 from uint256, reverting on\n * overflow (when the input is greater than largest uint248).\n *\n * Counterpart to Solidity's `uint248` operator.\n *\n * Requirements:\n *\n * - input must fit into 248 bits\n */\n function toUint248(uint256 value) internal pure returns (uint248) {\n if (value > type(uint248).max) {\n revert SafeCastOverflowedUintDowncast(248, value);\n }\n return uint248(value);\n }\n\n /**\n * @dev Returns the downcasted uint240 from uint256, reverting on\n * overflow (when the input is greater than largest uint240).\n *\n * Counterpart to Solidity's `uint240` operator.\n *\n * Requirements:\n *\n * - input must fit into 240 bits\n */\n function toUint240(uint256 value) internal pure returns (uint240) {\n if (value > type(uint240).max) {\n revert SafeCastOverflowedUintDowncast(240, value);\n }\n return uint240(value);\n }\n\n /**\n * @dev Returns the downcasted uint232 from uint256, reverting on\n * overflow (when the input is greater than largest uint232).\n *\n * Counterpart to Solidity's `uint232` operator.\n *\n * Requirements:\n *\n * - input must fit into 232 bits\n */\n function toUint232(uint256 value) internal pure returns (uint232) {\n if (value > type(uint232).max) {\n revert SafeCastOverflowedUintDowncast(232, value);\n }\n return uint232(value);\n }\n\n /**\n * @dev Returns the downcasted uint224 from uint256, reverting on\n * overflow (when the input is greater than largest uint224).\n *\n * Counterpart to Solidity's `uint224` operator.\n *\n * Requirements:\n *\n * - input must fit into 224 bits\n */\n function toUint224(uint256 value) internal pure returns (uint224) {\n if (value > type(uint224).max) {\n revert SafeCastOverflowedUintDowncast(224, value);\n }\n return uint224(value);\n }\n\n /**\n * @dev Returns the downcasted uint216 from uint256, reverting on\n * overflow (when the input is greater than largest uint216).\n *\n * Counterpart to Solidity's `uint216` operator.\n *\n * Requirements:\n *\n * - input must fit into 216 bits\n */\n function toUint216(uint256 value) internal pure returns (uint216) {\n if (value > type(uint216).max) {\n revert SafeCastOverflowedUintDowncast(216, value);\n }\n return uint216(value);\n }\n\n /**\n * @dev Returns the downcasted uint208 from uint256, reverting on\n * overflow (when the input is greater than largest uint208).\n *\n * Counterpart to Solidity's `uint208` operator.\n *\n * Requirements:\n *\n * - input must fit into 208 bits\n */\n function toUint208(uint256 value) internal pure returns (uint208) {\n if (value > type(uint208).max) {\n revert SafeCastOverflowedUintDowncast(208, value);\n }\n return uint208(value);\n }\n\n /**\n * @dev Returns the downcasted uint200 from uint256, reverting on\n * overflow (when the input is greater than largest uint200).\n *\n * Counterpart to Solidity's `uint200` operator.\n *\n * Requirements:\n *\n * - input must fit into 200 bits\n */\n function toUint200(uint256 value) internal pure returns (uint200) {\n if (value > type(uint200).max) {\n revert SafeCastOverflowedUintDowncast(200, value);\n }\n return uint200(value);\n }\n\n /**\n * @dev Returns the downcasted uint192 from uint256, reverting on\n * overflow (when the input is greater than largest uint192).\n *\n * Counterpart to Solidity's `uint192` operator.\n *\n * Requirements:\n *\n * - input must fit into 192 bits\n */\n function toUint192(uint256 value) internal pure returns (uint192) {\n if (value > type(uint192).max) {\n revert SafeCastOverflowedUintDowncast(192, value);\n }\n return uint192(value);\n }\n\n /**\n * @dev Returns the downcasted uint184 from uint256, reverting on\n * overflow (when the input is greater than largest uint184).\n *\n * Counterpart to Solidity's `uint184` operator.\n *\n * Requirements:\n *\n * - input must fit into 184 bits\n */\n function toUint184(uint256 value) internal pure returns (uint184) {\n if (value > type(uint184).max) {\n revert SafeCastOverflowedUintDowncast(184, value);\n }\n return uint184(value);\n }\n\n /**\n * @dev Returns the downcasted uint176 from uint256, reverting on\n * overflow (when the input is greater than largest uint176).\n *\n * Counterpart to Solidity's `uint176` operator.\n *\n * Requirements:\n *\n * - input must fit into 176 bits\n */\n function toUint176(uint256 value) internal pure returns (uint176) {\n if (value > type(uint176).max) {\n revert SafeCastOverflowedUintDowncast(176, value);\n }\n return uint176(value);\n }\n\n /**\n * @dev Returns the downcasted uint168 from uint256, reverting on\n * overflow (when the input is greater than largest uint168).\n *\n * Counterpart to Solidity's `uint168` operator.\n *\n * Requirements:\n *\n * - input must fit into 168 bits\n */\n function toUint168(uint256 value) internal pure returns (uint168) {\n if (value > type(uint168).max) {\n revert SafeCastOverflowedUintDowncast(168, value);\n }\n return uint168(value);\n }\n\n /**\n * @dev Returns the downcasted uint160 from uint256, reverting on\n * overflow (when the input is greater than largest uint160).\n *\n * Counterpart to Solidity's `uint160` operator.\n *\n * Requirements:\n *\n * - input must fit into 160 bits\n */\n function toUint160(uint256 value) internal pure returns (uint160) {\n if (value > type(uint160).max) {\n revert SafeCastOverflowedUintDowncast(160, value);\n }\n return uint160(value);\n }\n\n /**\n * @dev Returns the downcasted uint152 from uint256, reverting on\n * overflow (when the input is greater than largest uint152).\n *\n * Counterpart to Solidity's `uint152` operator.\n *\n * Requirements:\n *\n * - input must fit into 152 bits\n */\n function toUint152(uint256 value) internal pure returns (uint152) {\n if (value > type(uint152).max) {\n revert SafeCastOverflowedUintDowncast(152, value);\n }\n return uint152(value);\n }\n\n /**\n * @dev Returns the downcasted uint144 from uint256, reverting on\n * overflow (when the input is greater than largest uint144).\n *\n * Counterpart to Solidity's `uint144` operator.\n *\n * Requirements:\n *\n * - input must fit into 144 bits\n */\n function toUint144(uint256 value) internal pure returns (uint144) {\n if (value > type(uint144).max) {\n revert SafeCastOverflowedUintDowncast(144, value);\n }\n return uint144(value);\n }\n\n /**\n * @dev Returns the downcasted uint136 from uint256, reverting on\n * overflow (when the input is greater than largest uint136).\n *\n * Counterpart to Solidity's `uint136` operator.\n *\n * Requirements:\n *\n * - input must fit into 136 bits\n */\n function toUint136(uint256 value) internal pure returns (uint136) {\n if (value > type(uint136).max) {\n revert SafeCastOverflowedUintDowncast(136, value);\n }\n return uint136(value);\n }\n\n /**\n * @dev Returns the downcasted uint128 from uint256, reverting on\n * overflow (when the input is greater than largest uint128).\n *\n * Counterpart to Solidity's `uint128` operator.\n *\n * Requirements:\n *\n * - input must fit into 128 bits\n */\n function toUint128(uint256 value) internal pure returns (uint128) {\n if (value > type(uint128).max) {\n revert SafeCastOverflowedUintDowncast(128, value);\n }\n return uint128(value);\n }\n\n /**\n * @dev Returns the downcasted uint120 from uint256, reverting on\n * overflow (when the input is greater than largest uint120).\n *\n * Counterpart to Solidity's `uint120` operator.\n *\n * Requirements:\n *\n * - input must fit into 120 bits\n */\n function toUint120(uint256 value) internal pure returns (uint120) {\n if (value > type(uint120).max) {\n revert SafeCastOverflowedUintDowncast(120, value);\n }\n return uint120(value);\n }\n\n /**\n * @dev Returns the downcasted uint112 from uint256, reverting on\n * overflow (when the input is greater than largest uint112).\n *\n * Counterpart to Solidity's `uint112` operator.\n *\n * Requirements:\n *\n * - input must fit into 112 bits\n */\n function toUint112(uint256 value) internal pure returns (uint112) {\n if (value > type(uint112).max) {\n revert SafeCastOverflowedUintDowncast(112, value);\n }\n return uint112(value);\n }\n\n /**\n * @dev Returns the downcasted uint104 from uint256, reverting on\n * overflow (when the input is greater than largest uint104).\n *\n * Counterpart to Solidity's `uint104` operator.\n *\n * Requirements:\n *\n * - input must fit into 104 bits\n */\n function toUint104(uint256 value) internal pure returns (uint104) {\n if (value > type(uint104).max) {\n revert SafeCastOverflowedUintDowncast(104, value);\n }\n return uint104(value);\n }\n\n /**\n * @dev Returns the downcasted uint96 from uint256, reverting on\n * overflow (when the input is greater than largest uint96).\n *\n * Counterpart to Solidity's `uint96` operator.\n *\n * Requirements:\n *\n * - input must fit into 96 bits\n */\n function toUint96(uint256 value) internal pure returns (uint96) {\n if (value > type(uint96).max) {\n revert SafeCastOverflowedUintDowncast(96, value);\n }\n return uint96(value);\n }\n\n /**\n * @dev Returns the downcasted uint88 from uint256, reverting on\n * overflow (when the input is greater than largest uint88).\n *\n * Counterpart to Solidity's `uint88` operator.\n *\n * Requirements:\n *\n * - input must fit into 88 bits\n */\n function toUint88(uint256 value) internal pure returns (uint88) {\n if (value > type(uint88).max) {\n revert SafeCastOverflowedUintDowncast(88, value);\n }\n return uint88(value);\n }\n\n /**\n * @dev Returns the downcasted uint80 from uint256, reverting on\n * overflow (when the input is greater than largest uint80).\n *\n * Counterpart to Solidity's `uint80` operator.\n *\n * Requirements:\n *\n * - input must fit into 80 bits\n */\n function toUint80(uint256 value) internal pure returns (uint80) {\n if (value > type(uint80).max) {\n revert SafeCastOverflowedUintDowncast(80, value);\n }\n return uint80(value);\n }\n\n /**\n * @dev Returns the downcasted uint72 from uint256, reverting on\n * overflow (when the input is greater than largest uint72).\n *\n * Counterpart to Solidity's `uint72` operator.\n *\n * Requirements:\n *\n * - input must fit into 72 bits\n */\n function toUint72(uint256 value) internal pure returns (uint72) {\n if (value > type(uint72).max) {\n revert SafeCastOverflowedUintDowncast(72, value);\n }\n return uint72(value);\n }\n\n /**\n * @dev Returns the downcasted uint64 from uint256, reverting on\n * overflow (when the input is greater than largest uint64).\n *\n * Counterpart to Solidity's `uint64` operator.\n *\n * Requirements:\n *\n * - input must fit into 64 bits\n */\n function toUint64(uint256 value) internal pure returns (uint64) {\n if (value > type(uint64).max) {\n revert SafeCastOverflowedUintDowncast(64, value);\n }\n return uint64(value);\n }\n\n /**\n * @dev Returns the downcasted uint56 from uint256, reverting on\n * overflow (when the input is greater than largest uint56).\n *\n * Counterpart to Solidity's `uint56` operator.\n *\n * Requirements:\n *\n * - input must fit into 56 bits\n */\n function toUint56(uint256 value) internal pure returns (uint56) {\n if (value > type(uint56).max) {\n revert SafeCastOverflowedUintDowncast(56, value);\n }\n return uint56(value);\n }\n\n /**\n * @dev Returns the downcasted uint48 from uint256, reverting on\n * overflow (when the input is greater than largest uint48).\n *\n * Counterpart to Solidity's `uint48` operator.\n *\n * Requirements:\n *\n * - input must fit into 48 bits\n */\n function toUint48(uint256 value) internal pure returns (uint48) {\n if (value > type(uint48).max) {\n revert SafeCastOverflowedUintDowncast(48, value);\n }\n return uint48(value);\n }\n\n /**\n * @dev Returns the downcasted uint40 from uint256, reverting on\n * overflow (when the input is greater than largest uint40).\n *\n * Counterpart to Solidity's `uint40` operator.\n *\n * Requirements:\n *\n * - input must fit into 40 bits\n */\n function toUint40(uint256 value) internal pure returns (uint40) {\n if (value > type(uint40).max) {\n revert SafeCastOverflowedUintDowncast(40, value);\n }\n return uint40(value);\n }\n\n /**\n * @dev Returns the downcasted uint32 from uint256, reverting on\n * overflow (when the input is greater than largest uint32).\n *\n * Counterpart to Solidity's `uint32` operator.\n *\n * Requirements:\n *\n * - input must fit into 32 bits\n */\n function toUint32(uint256 value) internal pure returns (uint32) {\n if (value > type(uint32).max) {\n revert SafeCastOverflowedUintDowncast(32, value);\n }\n return uint32(value);\n }\n\n /**\n * @dev Returns the downcasted uint24 from uint256, reverting on\n * overflow (when the input is greater than largest uint24).\n *\n * Counterpart to Solidity's `uint24` operator.\n *\n * Requirements:\n *\n * - input must fit into 24 bits\n */\n function toUint24(uint256 value) internal pure returns (uint24) {\n if (value > type(uint24).max) {\n revert SafeCastOverflowedUintDowncast(24, value);\n }\n return uint24(value);\n }\n\n /**\n * @dev Returns the downcasted uint16 from uint256, reverting on\n * overflow (when the input is greater than largest uint16).\n *\n * Counterpart to Solidity's `uint16` operator.\n *\n * Requirements:\n *\n * - input must fit into 16 bits\n */\n function toUint16(uint256 value) internal pure returns (uint16) {\n if (value > type(uint16).max) {\n revert SafeCastOverflowedUintDowncast(16, value);\n }\n return uint16(value);\n }\n\n /**\n * @dev Returns the downcasted uint8 from uint256, reverting on\n * overflow (when the input is greater than largest uint8).\n *\n * Counterpart to Solidity's `uint8` operator.\n *\n * Requirements:\n *\n * - input must fit into 8 bits\n */\n function toUint8(uint256 value) internal pure returns (uint8) {\n if (value > type(uint8).max) {\n revert SafeCastOverflowedUintDowncast(8, value);\n }\n return uint8(value);\n }\n\n /**\n * @dev Converts a signed int256 into an unsigned uint256.\n *\n * Requirements:\n *\n * - input must be greater than or equal to 0.\n */\n function toUint256(int256 value) internal pure returns (uint256) {\n if (value < 0) {\n revert SafeCastOverflowedIntToUint(value);\n }\n return uint256(value);\n }\n\n /**\n * @dev Returns the downcasted int248 from int256, reverting on\n * overflow (when the input is less than smallest int248 or\n * greater than largest int248).\n *\n * Counterpart to Solidity's `int248` operator.\n *\n * Requirements:\n *\n * - input must fit into 248 bits\n */\n function toInt248(int256 value) internal pure returns (int248 downcasted) {\n downcasted = int248(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(248, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int240 from int256, reverting on\n * overflow (when the input is less than smallest int240 or\n * greater than largest int240).\n *\n * Counterpart to Solidity's `int240` operator.\n *\n * Requirements:\n *\n * - input must fit into 240 bits\n */\n function toInt240(int256 value) internal pure returns (int240 downcasted) {\n downcasted = int240(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(240, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int232 from int256, reverting on\n * overflow (when the input is less than smallest int232 or\n * greater than largest int232).\n *\n * Counterpart to Solidity's `int232` operator.\n *\n * Requirements:\n *\n * - input must fit into 232 bits\n */\n function toInt232(int256 value) internal pure returns (int232 downcasted) {\n downcasted = int232(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(232, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int224 from int256, reverting on\n * overflow (when the input is less than smallest int224 or\n * greater than largest int224).\n *\n * Counterpart to Solidity's `int224` operator.\n *\n * Requirements:\n *\n * - input must fit into 224 bits\n */\n function toInt224(int256 value) internal pure returns (int224 downcasted) {\n downcasted = int224(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(224, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int216 from int256, reverting on\n * overflow (when the input is less than smallest int216 or\n * greater than largest int216).\n *\n * Counterpart to Solidity's `int216` operator.\n *\n * Requirements:\n *\n * - input must fit into 216 bits\n */\n function toInt216(int256 value) internal pure returns (int216 downcasted) {\n downcasted = int216(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(216, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int208 from int256, reverting on\n * overflow (when the input is less than smallest int208 or\n * greater than largest int208).\n *\n * Counterpart to Solidity's `int208` operator.\n *\n * Requirements:\n *\n * - input must fit into 208 bits\n */\n function toInt208(int256 value) internal pure returns (int208 downcasted) {\n downcasted = int208(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(208, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int200 from int256, reverting on\n * overflow (when the input is less than smallest int200 or\n * greater than largest int200).\n *\n * Counterpart to Solidity's `int200` operator.\n *\n * Requirements:\n *\n * - input must fit into 200 bits\n */\n function toInt200(int256 value) internal pure returns (int200 downcasted) {\n downcasted = int200(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(200, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int192 from int256, reverting on\n * overflow (when the input is less than smallest int192 or\n * greater than largest int192).\n *\n * Counterpart to Solidity's `int192` operator.\n *\n * Requirements:\n *\n * - input must fit into 192 bits\n */\n function toInt192(int256 value) internal pure returns (int192 downcasted) {\n downcasted = int192(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(192, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int184 from int256, reverting on\n * overflow (when the input is less than smallest int184 or\n * greater than largest int184).\n *\n * Counterpart to Solidity's `int184` operator.\n *\n * Requirements:\n *\n * - input must fit into 184 bits\n */\n function toInt184(int256 value) internal pure returns (int184 downcasted) {\n downcasted = int184(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(184, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int176 from int256, reverting on\n * overflow (when the input is less than smallest int176 or\n * greater than largest int176).\n *\n * Counterpart to Solidity's `int176` operator.\n *\n * Requirements:\n *\n * - input must fit into 176 bits\n */\n function toInt176(int256 value) internal pure returns (int176 downcasted) {\n downcasted = int176(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(176, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int168 from int256, reverting on\n * overflow (when the input is less than smallest int168 or\n * greater than largest int168).\n *\n * Counterpart to Solidity's `int168` operator.\n *\n * Requirements:\n *\n * - input must fit into 168 bits\n */\n function toInt168(int256 value) internal pure returns (int168 downcasted) {\n downcasted = int168(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(168, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int160 from int256, reverting on\n * overflow (when the input is less than smallest int160 or\n * greater than largest int160).\n *\n * Counterpart to Solidity's `int160` operator.\n *\n * Requirements:\n *\n * - input must fit into 160 bits\n */\n function toInt160(int256 value) internal pure returns (int160 downcasted) {\n downcasted = int160(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(160, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int152 from int256, reverting on\n * overflow (when the input is less than smallest int152 or\n * greater than largest int152).\n *\n * Counterpart to Solidity's `int152` operator.\n *\n * Requirements:\n *\n * - input must fit into 152 bits\n */\n function toInt152(int256 value) internal pure returns (int152 downcasted) {\n downcasted = int152(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(152, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int144 from int256, reverting on\n * overflow (when the input is less than smallest int144 or\n * greater than largest int144).\n *\n * Counterpart to Solidity's `int144` operator.\n *\n * Requirements:\n *\n * - input must fit into 144 bits\n */\n function toInt144(int256 value) internal pure returns (int144 downcasted) {\n downcasted = int144(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(144, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int136 from int256, reverting on\n * overflow (when the input is less than smallest int136 or\n * greater than largest int136).\n *\n * Counterpart to Solidity's `int136` operator.\n *\n * Requirements:\n *\n * - input must fit into 136 bits\n */\n function toInt136(int256 value) internal pure returns (int136 downcasted) {\n downcasted = int136(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(136, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int128 from int256, reverting on\n * overflow (when the input is less than smallest int128 or\n * greater than largest int128).\n *\n * Counterpart to Solidity's `int128` operator.\n *\n * Requirements:\n *\n * - input must fit into 128 bits\n */\n function toInt128(int256 value) internal pure returns (int128 downcasted) {\n downcasted = int128(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(128, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int120 from int256, reverting on\n * overflow (when the input is less than smallest int120 or\n * greater than largest int120).\n *\n * Counterpart to Solidity's `int120` operator.\n *\n * Requirements:\n *\n * - input must fit into 120 bits\n */\n function toInt120(int256 value) internal pure returns (int120 downcasted) {\n downcasted = int120(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(120, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int112 from int256, reverting on\n * overflow (when the input is less than smallest int112 or\n * greater than largest int112).\n *\n * Counterpart to Solidity's `int112` operator.\n *\n * Requirements:\n *\n * - input must fit into 112 bits\n */\n function toInt112(int256 value) internal pure returns (int112 downcasted) {\n downcasted = int112(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(112, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int104 from int256, reverting on\n * overflow (when the input is less than smallest int104 or\n * greater than largest int104).\n *\n * Counterpart to Solidity's `int104` operator.\n *\n * Requirements:\n *\n * - input must fit into 104 bits\n */\n function toInt104(int256 value) internal pure returns (int104 downcasted) {\n downcasted = int104(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(104, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int96 from int256, reverting on\n * overflow (when the input is less than smallest int96 or\n * greater than largest int96).\n *\n * Counterpart to Solidity's `int96` operator.\n *\n * Requirements:\n *\n * - input must fit into 96 bits\n */\n function toInt96(int256 value) internal pure returns (int96 downcasted) {\n downcasted = int96(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(96, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int88 from int256, reverting on\n * overflow (when the input is less than smallest int88 or\n * greater than largest int88).\n *\n * Counterpart to Solidity's `int88` operator.\n *\n * Requirements:\n *\n * - input must fit into 88 bits\n */\n function toInt88(int256 value) internal pure returns (int88 downcasted) {\n downcasted = int88(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(88, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int80 from int256, reverting on\n * overflow (when the input is less than smallest int80 or\n * greater than largest int80).\n *\n * Counterpart to Solidity's `int80` operator.\n *\n * Requirements:\n *\n * - input must fit into 80 bits\n */\n function toInt80(int256 value) internal pure returns (int80 downcasted) {\n downcasted = int80(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(80, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int72 from int256, reverting on\n * overflow (when the input is less than smallest int72 or\n * greater than largest int72).\n *\n * Counterpart to Solidity's `int72` operator.\n *\n * Requirements:\n *\n * - input must fit into 72 bits\n */\n function toInt72(int256 value) internal pure returns (int72 downcasted) {\n downcasted = int72(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(72, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int64 from int256, reverting on\n * overflow (when the input is less than smallest int64 or\n * greater than largest int64).\n *\n * Counterpart to Solidity's `int64` operator.\n *\n * Requirements:\n *\n * - input must fit into 64 bits\n */\n function toInt64(int256 value) internal pure returns (int64 downcasted) {\n downcasted = int64(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(64, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int56 from int256, reverting on\n * overflow (when the input is less than smallest int56 or\n * greater than largest int56).\n *\n * Counterpart to Solidity's `int56` operator.\n *\n * Requirements:\n *\n * - input must fit into 56 bits\n */\n function toInt56(int256 value) internal pure returns (int56 downcasted) {\n downcasted = int56(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(56, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int48 from int256, reverting on\n * overflow (when the input is less than smallest int48 or\n * greater than largest int48).\n *\n * Counterpart to Solidity's `int48` operator.\n *\n * Requirements:\n *\n * - input must fit into 48 bits\n */\n function toInt48(int256 value) internal pure returns (int48 downcasted) {\n downcasted = int48(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(48, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int40 from int256, reverting on\n * overflow (when the input is less than smallest int40 or\n * greater than largest int40).\n *\n * Counterpart to Solidity's `int40` operator.\n *\n * Requirements:\n *\n * - input must fit into 40 bits\n */\n function toInt40(int256 value) internal pure returns (int40 downcasted) {\n downcasted = int40(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(40, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int32 from int256, reverting on\n * overflow (when the input is less than smallest int32 or\n * greater than largest int32).\n *\n * Counterpart to Solidity's `int32` operator.\n *\n * Requirements:\n *\n * - input must fit into 32 bits\n */\n function toInt32(int256 value) internal pure returns (int32 downcasted) {\n downcasted = int32(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(32, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int24 from int256, reverting on\n * overflow (when the input is less than smallest int24 or\n * greater than largest int24).\n *\n * Counterpart to Solidity's `int24` operator.\n *\n * Requirements:\n *\n * - input must fit into 24 bits\n */\n function toInt24(int256 value) internal pure returns (int24 downcasted) {\n downcasted = int24(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(24, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int16 from int256, reverting on\n * overflow (when the input is less than smallest int16 or\n * greater than largest int16).\n *\n * Counterpart to Solidity's `int16` operator.\n *\n * Requirements:\n *\n * - input must fit into 16 bits\n */\n function toInt16(int256 value) internal pure returns (int16 downcasted) {\n downcasted = int16(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(16, value);\n }\n }\n\n /**\n * @dev Returns the downcasted int8 from int256, reverting on\n * overflow (when the input is less than smallest int8 or\n * greater than largest int8).\n *\n * Counterpart to Solidity's `int8` operator.\n *\n * Requirements:\n *\n * - input must fit into 8 bits\n */\n function toInt8(int256 value) internal pure returns (int8 downcasted) {\n downcasted = int8(value);\n if (downcasted != value) {\n revert SafeCastOverflowedIntDowncast(8, value);\n }\n }\n\n /**\n * @dev Converts an unsigned uint256 into a signed int256.\n *\n * Requirements:\n *\n * - input must be less than or equal to maxInt256.\n */\n function toInt256(uint256 value) internal pure returns (int256) {\n // Note: Unsafe cast below is okay because `type(int256).max` is guaranteed to be positive\n if (value > uint256(type(int256).max)) {\n revert SafeCastOverflowedUintToInt(value);\n }\n return int256(value);\n }\n\n /**\n * @dev Cast a boolean (false or true) to a uint256 (0 or 1) with no jump.\n */\n function toUint(bool b) internal pure returns (uint256 u) {\n assembly (\"memory-safe\") {\n u := iszero(iszero(b))\n }\n }\n}\n"},"@openzeppelin/contracts/utils/math/SignedMath.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.1.0) (utils/math/SignedMath.sol)\n\npragma solidity ^0.8.20;\n\nimport {SafeCast} from \"./SafeCast.sol\";\n\n/**\n * @dev Standard signed math utilities missing in the Solidity language.\n */\nlibrary SignedMath {\n /**\n * @dev Branchless ternary evaluation for `a ? b : c`. Gas costs are constant.\n *\n * IMPORTANT: This function may reduce bytecode size and consume less gas when used standalone.\n * However, the compiler may optimize Solidity ternary operations (i.e. `a ? b : c`) to only compute\n * one branch when needed, making this function more expensive.\n */\n function ternary(bool condition, int256 a, int256 b) internal pure returns (int256) {\n unchecked {\n // branchless ternary works because:\n // b ^ (a ^ b) == a\n // b ^ 0 == b\n return b ^ ((a ^ b) * int256(SafeCast.toUint(condition)));\n }\n }\n\n /**\n * @dev Returns the largest of two signed numbers.\n */\n function max(int256 a, int256 b) internal pure returns (int256) {\n return ternary(a > b, a, b);\n }\n\n /**\n * @dev Returns the smallest of two signed numbers.\n */\n function min(int256 a, int256 b) internal pure returns (int256) {\n return ternary(a < b, a, b);\n }\n\n /**\n * @dev Returns the average of two signed numbers without overflow.\n * The result is rounded towards zero.\n */\n function average(int256 a, int256 b) internal pure returns (int256) {\n // Formula from the book \"Hacker's Delight\"\n int256 x = (a & b) + ((a ^ b) >> 1);\n return x + (int256(uint256(x) >> 255) & (a ^ b));\n }\n\n /**\n * @dev Returns the absolute unsigned value of a signed value.\n */\n function abs(int256 n) internal pure returns (uint256) {\n unchecked {\n // Formula from the \"Bit Twiddling Hacks\" by Sean Eron Anderson.\n // Since `n` is a signed integer, the generated bytecode will use the SAR opcode to perform the right shift,\n // taking advantage of the most significant (or \"sign\" bit) in two's complement representation.\n // This opcode adds new most significant bits set to the value of the previous most significant bit. As a result,\n // the mask will either be `bytes32(0)` (if n is positive) or `~bytes32(0)` (if n is negative).\n int256 mask = n >> 255;\n\n // A `bytes32(0)` mask leaves the input unchanged, while a `~bytes32(0)` mask complements it.\n return uint256((n + mask) ^ mask);\n }\n }\n}\n"},"@openzeppelin/contracts/utils/Panic.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.1.0) (utils/Panic.sol)\n\npragma solidity ^0.8.20;\n\n/**\n * @dev Helper library for emitting standardized panic codes.\n *\n * ```solidity\n * contract Example {\n * using Panic for uint256;\n *\n * // Use any of the declared internal constants\n * function foo() { Panic.GENERIC.panic(); }\n *\n * // Alternatively\n * function foo() { Panic.panic(Panic.GENERIC); }\n * }\n * ```\n *\n * Follows the list from https://github.com/ethereum/solidity/blob/v0.8.24/libsolutil/ErrorCodes.h[libsolutil].\n *\n * _Available since v5.1._\n */\n// slither-disable-next-line unused-state\nlibrary Panic {\n /// @dev generic / unspecified error\n uint256 internal constant GENERIC = 0x00;\n /// @dev used by the assert() builtin\n uint256 internal constant ASSERT = 0x01;\n /// @dev arithmetic underflow or overflow\n uint256 internal constant UNDER_OVERFLOW = 0x11;\n /// @dev division or modulo by zero\n uint256 internal constant DIVISION_BY_ZERO = 0x12;\n /// @dev enum conversion error\n uint256 internal constant ENUM_CONVERSION_ERROR = 0x21;\n /// @dev invalid encoding in storage\n uint256 internal constant STORAGE_ENCODING_ERROR = 0x22;\n /// @dev empty array pop\n uint256 internal constant EMPTY_ARRAY_POP = 0x31;\n /// @dev array out of bounds access\n uint256 internal constant ARRAY_OUT_OF_BOUNDS = 0x32;\n /// @dev resource error (too large allocation or too large array)\n uint256 internal constant RESOURCE_ERROR = 0x41;\n /// @dev calling invalid internal function\n uint256 internal constant INVALID_INTERNAL_FUNCTION = 0x51;\n\n /// @dev Reverts with a panic code. Recommended to use with\n /// the internal constants with predefined codes.\n function panic(uint256 code) internal pure {\n assembly (\"memory-safe\") {\n mstore(0x00, 0x4e487b71)\n mstore(0x20, code)\n revert(0x1c, 0x24)\n }\n }\n}\n"},"@openzeppelin/contracts/utils/Pausable.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.3.0) (utils/Pausable.sol)\n\npragma solidity ^0.8.20;\n\nimport {Context} from \"../utils/Context.sol\";\n\n/**\n * @dev Contract module which allows children to implement an emergency stop\n * mechanism that can be triggered by an authorized account.\n *\n * This module is used through inheritance. It will make available the\n * modifiers `whenNotPaused` and `whenPaused`, which can be applied to\n * the functions of your contract. Note that they will not be pausable by\n * simply including this module, only once the modifiers are put in place.\n */\nabstract contract Pausable is Context {\n bool private _paused;\n\n /**\n * @dev Emitted when the pause is triggered by `account`.\n */\n event Paused(address account);\n\n /**\n * @dev Emitted when the pause is lifted by `account`.\n */\n event Unpaused(address account);\n\n /**\n * @dev The operation failed because the contract is paused.\n */\n error EnforcedPause();\n\n /**\n * @dev The operation failed because the contract is not paused.\n */\n error ExpectedPause();\n\n /**\n * @dev Modifier to make a function callable only when the contract is not paused.\n *\n * Requirements:\n *\n * - The contract must not be paused.\n */\n modifier whenNotPaused() {\n _requireNotPaused();\n _;\n }\n\n /**\n * @dev Modifier to make a function callable only when the contract is paused.\n *\n * Requirements:\n *\n * - The contract must be paused.\n */\n modifier whenPaused() {\n _requirePaused();\n _;\n }\n\n /**\n * @dev Returns true if the contract is paused, and false otherwise.\n */\n function paused() public view virtual returns (bool) {\n return _paused;\n }\n\n /**\n * @dev Throws if the contract is paused.\n */\n function _requireNotPaused() internal view virtual {\n if (paused()) {\n revert EnforcedPause();\n }\n }\n\n /**\n * @dev Throws if the contract is not paused.\n */\n function _requirePaused() internal view virtual {\n if (!paused()) {\n revert ExpectedPause();\n }\n }\n\n /**\n * @dev Triggers stopped state.\n *\n * Requirements:\n *\n * - The contract must not be paused.\n */\n function _pause() internal virtual whenNotPaused {\n _paused = true;\n emit Paused(_msgSender());\n }\n\n /**\n * @dev Returns to normal state.\n *\n * Requirements:\n *\n * - The contract must be paused.\n */\n function _unpause() internal virtual whenPaused {\n _paused = false;\n emit Unpaused(_msgSender());\n }\n}\n"},"@openzeppelin/contracts/utils/ReentrancyGuard.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.1.0) (utils/ReentrancyGuard.sol)\n\npragma solidity ^0.8.20;\n\n/**\n * @dev Contract module that helps prevent reentrant calls to a function.\n *\n * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier\n * available, which can be applied to functions to make sure there are no nested\n * (reentrant) calls to them.\n *\n * Note that because there is a single `nonReentrant` guard, functions marked as\n * `nonReentrant` may not call one another. This can be worked around by making\n * those functions `private`, and then adding `external` `nonReentrant` entry\n * points to them.\n *\n * TIP: If EIP-1153 (transient storage) is available on the chain you're deploying at,\n * consider using {ReentrancyGuardTransient} instead.\n *\n * TIP: If you would like to learn more about reentrancy and alternative ways\n * to protect against it, check out our blog post\n * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul].\n */\nabstract contract ReentrancyGuard {\n // Booleans are more expensive than uint256 or any type that takes up a full\n // word because each write operation emits an extra SLOAD to first read the\n // slot's contents, replace the bits taken up by the boolean, and then write\n // back. This is the compiler's defense against contract upgrades and\n // pointer aliasing, and it cannot be disabled.\n\n // The values being non-zero value makes deployment a bit more expensive,\n // but in exchange the refund on every call to nonReentrant will be lower in\n // amount. Since refunds are capped to a percentage of the total\n // transaction's gas, it is best to keep them low in cases like this one, to\n // increase the likelihood of the full refund coming into effect.\n uint256 private constant NOT_ENTERED = 1;\n uint256 private constant ENTERED = 2;\n\n uint256 private _status;\n\n /**\n * @dev Unauthorized reentrant call.\n */\n error ReentrancyGuardReentrantCall();\n\n constructor() {\n _status = NOT_ENTERED;\n }\n\n /**\n * @dev Prevents a contract from calling itself, directly or indirectly.\n * Calling a `nonReentrant` function from another `nonReentrant`\n * function is not supported. It is possible to prevent this from happening\n * by making the `nonReentrant` function external, and making it call a\n * `private` function that does the actual work.\n */\n modifier nonReentrant() {\n _nonReentrantBefore();\n _;\n _nonReentrantAfter();\n }\n\n function _nonReentrantBefore() private {\n // On the first call to nonReentrant, _status will be NOT_ENTERED\n if (_status == ENTERED) {\n revert ReentrancyGuardReentrantCall();\n }\n\n // Any calls to nonReentrant after this point will fail\n _status = ENTERED;\n }\n\n function _nonReentrantAfter() private {\n // By storing the original value once again, a refund is triggered (see\n // https://eips.ethereum.org/EIPS/eip-2200)\n _status = NOT_ENTERED;\n }\n\n /**\n * @dev Returns true if the reentrancy guard is currently set to \"entered\", which indicates there is a\n * `nonReentrant` function in the call stack.\n */\n function _reentrancyGuardEntered() internal view returns (bool) {\n return _status == ENTERED;\n }\n}\n"},"@openzeppelin/contracts/utils/Strings.sol":{"content":"// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v5.3.0) (utils/Strings.sol)\n\npragma solidity ^0.8.20;\n\nimport {Math} from \"./math/Math.sol\";\nimport {SafeCast} from \"./math/SafeCast.sol\";\nimport {SignedMath} from \"./math/SignedMath.sol\";\n\n/**\n * @dev String operations.\n */\nlibrary Strings {\n using SafeCast for *;\n\n bytes16 private constant HEX_DIGITS = \"0123456789abcdef\";\n uint8 private constant ADDRESS_LENGTH = 20;\n uint256 private constant SPECIAL_CHARS_LOOKUP =\n (1 << 0x08) | // backspace\n (1 << 0x09) | // tab\n (1 << 0x0a) | // newline\n (1 << 0x0c) | // form feed\n (1 << 0x0d) | // carriage return\n (1 << 0x22) | // double quote\n (1 << 0x5c); // backslash\n\n /**\n * @dev The `value` string doesn't fit in the specified `length`.\n */\n error StringsInsufficientHexLength(uint256 value, uint256 length);\n\n /**\n * @dev The string being parsed contains characters that are not in scope of the given base.\n */\n error StringsInvalidChar();\n\n /**\n * @dev The string being parsed is not a properly formatted address.\n */\n error StringsInvalidAddressFormat();\n\n /**\n * @dev Converts a `uint256` to its ASCII `string` decimal representation.\n */\n function toString(uint256 value) internal pure returns (string memory) {\n unchecked {\n uint256 length = Math.log10(value) + 1;\n string memory buffer = new string(length);\n uint256 ptr;\n assembly (\"memory-safe\") {\n ptr := add(buffer, add(32, length))\n }\n while (true) {\n ptr--;\n assembly (\"memory-safe\") {\n mstore8(ptr, byte(mod(value, 10), HEX_DIGITS))\n }\n value /= 10;\n if (value == 0) break;\n }\n return buffer;\n }\n }\n\n /**\n * @dev Converts a `int256` to its ASCII `string` decimal representation.\n */\n function toStringSigned(int256 value) internal pure returns (string memory) {\n return string.concat(value < 0 ? \"-\" : \"\", toString(SignedMath.abs(value)));\n }\n\n /**\n * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.\n */\n function toHexString(uint256 value) internal pure returns (string memory) {\n unchecked {\n return toHexString(value, Math.log256(value) + 1);\n }\n }\n\n /**\n * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.\n */\n function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {\n uint256 localValue = value;\n bytes memory buffer = new bytes(2 * length + 2);\n buffer[0] = \"0\";\n buffer[1] = \"x\";\n for (uint256 i = 2 * length + 1; i > 1; --i) {\n buffer[i] = HEX_DIGITS[localValue & 0xf];\n localValue >>= 4;\n }\n if (localValue != 0) {\n revert StringsInsufficientHexLength(value, length);\n }\n return string(buffer);\n }\n\n /**\n * @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal\n * representation.\n */\n function toHexString(address addr) internal pure returns (string memory) {\n return toHexString(uint256(uint160(addr)), ADDRESS_LENGTH);\n }\n\n /**\n * @dev Converts an `address` with fixed length of 20 bytes to its checksummed ASCII `string` hexadecimal\n * representation, according to EIP-55.\n */\n function toChecksumHexString(address addr) internal pure returns (string memory) {\n bytes memory buffer = bytes(toHexString(addr));\n\n // hash the hex part of buffer (skip length + 2 bytes, length 40)\n uint256 hashValue;\n assembly (\"memory-safe\") {\n hashValue := shr(96, keccak256(add(buffer, 0x22), 40))\n }\n\n for (uint256 i = 41; i > 1; --i) {\n // possible values for buffer[i] are 48 (0) to 57 (9) and 97 (a) to 102 (f)\n if (hashValue & 0xf > 7 && uint8(buffer[i]) > 96) {\n // case shift by xoring with 0x20\n buffer[i] ^= 0x20;\n }\n hashValue >>= 4;\n }\n return string(buffer);\n }\n\n /**\n * @dev Returns true if the two strings are equal.\n */\n function equal(string memory a, string memory b) internal pure returns (bool) {\n return bytes(a).length == bytes(b).length && keccak256(bytes(a)) == keccak256(bytes(b));\n }\n\n /**\n * @dev Parse a decimal string and returns the value as a `uint256`.\n *\n * Requirements:\n * - The string must be formatted as `[0-9]*`\n * - The result must fit into an `uint256` type\n */\n function parseUint(string memory input) internal pure returns (uint256) {\n return parseUint(input, 0, bytes(input).length);\n }\n\n /**\n * @dev Variant of {parseUint-string} that parses a substring of `input` located between position `begin` (included) and\n * `end` (excluded).\n *\n * Requirements:\n * - The substring must be formatted as `[0-9]*`\n * - The result must fit into an `uint256` type\n */\n function parseUint(string memory input, uint256 begin, uint256 end) internal pure returns (uint256) {\n (bool success, uint256 value) = tryParseUint(input, begin, end);\n if (!success) revert StringsInvalidChar();\n return value;\n }\n\n /**\n * @dev Variant of {parseUint-string} that returns false if the parsing fails because of an invalid character.\n *\n * NOTE: This function will revert if the result does not fit in a `uint256`.\n */\n function tryParseUint(string memory input) internal pure returns (bool success, uint256 value) {\n return _tryParseUintUncheckedBounds(input, 0, bytes(input).length);\n }\n\n /**\n * @dev Variant of {parseUint-string-uint256-uint256} that returns false if the parsing fails because of an invalid\n * character.\n *\n * NOTE: This function will revert if the result does not fit in a `uint256`.\n */\n function tryParseUint(\n string memory input,\n uint256 begin,\n uint256 end\n ) internal pure returns (bool success, uint256 value) {\n if (end > bytes(input).length || begin > end) return (false, 0);\n return _tryParseUintUncheckedBounds(input, begin, end);\n }\n\n /**\n * @dev Implementation of {tryParseUint-string-uint256-uint256} that does not check bounds. Caller should make sure that\n * `begin <= end <= input.length`. Other inputs would result in undefined behavior.\n */\n function _tryParseUintUncheckedBounds(\n string memory input,\n uint256 begin,\n uint256 end\n ) private pure returns (bool success, uint256 value) {\n bytes memory buffer = bytes(input);\n\n uint256 result = 0;\n for (uint256 i = begin; i < end; ++i) {\n uint8 chr = _tryParseChr(bytes1(_unsafeReadBytesOffset(buffer, i)));\n if (chr > 9) return (false, 0);\n result *= 10;\n result += chr;\n }\n return (true, result);\n }\n\n /**\n * @dev Parse a decimal string and returns the value as a `int256`.\n *\n * Requirements:\n * - The string must be formatted as `[-+]?[0-9]*`\n * - The result must fit in an `int256` type.\n */\n function parseInt(string memory input) internal pure returns (int256) {\n return parseInt(input, 0, bytes(input).length);\n }\n\n /**\n * @dev Variant of {parseInt-string} that parses a substring of `input` located between position `begin` (included) and\n * `end` (excluded).\n *\n * Requirements:\n * - The substring must be formatted as `[-+]?[0-9]*`\n * - The result must fit in an `int256` type.\n */\n function parseInt(string memory input, uint256 begin, uint256 end) internal pure returns (int256) {\n (bool success, int256 value) = tryParseInt(input, begin, end);\n if (!success) revert StringsInvalidChar();\n return value;\n }\n\n /**\n * @dev Variant of {parseInt-string} that returns false if the parsing fails because of an invalid character or if\n * the result does not fit in a `int256`.\n *\n * NOTE: This function will revert if the absolute value of the result does not fit in a `uint256`.\n */\n function tryParseInt(string memory input) internal pure returns (bool success, int256 value) {\n return _tryParseIntUncheckedBounds(input, 0, bytes(input).length);\n }\n\n uint256 private constant ABS_MIN_INT256 = 2 ** 255;\n\n /**\n * @dev Variant of {parseInt-string-uint256-uint256} that returns false if the parsing fails because of an invalid\n * character or if the result does not fit in a `int256`.\n *\n * NOTE: This function will revert if the absolute value of the result does not fit in a `uint256`.\n */\n function tryParseInt(\n string memory input,\n uint256 begin,\n uint256 end\n ) internal pure returns (bool success, int256 value) {\n if (end > bytes(input).length || begin > end) return (false, 0);\n return _tryParseIntUncheckedBounds(input, begin, end);\n }\n\n /**\n * @dev Implementation of {tryParseInt-string-uint256-uint256} that does not check bounds. Caller should make sure that\n * `begin <= end <= input.length`. Other inputs would result in undefined behavior.\n */\n function _tryParseIntUncheckedBounds(\n string memory input,\n uint256 begin,\n uint256 end\n ) private pure returns (bool success, int256 value) {\n bytes memory buffer = bytes(input);\n\n // Check presence of a negative sign.\n bytes1 sign = begin == end ? bytes1(0) : bytes1(_unsafeReadBytesOffset(buffer, begin)); // don't do out-of-bound (possibly unsafe) read if sub-string is empty\n bool positiveSign = sign == bytes1(\"+\");\n bool negativeSign = sign == bytes1(\"-\");\n uint256 offset = (positiveSign || negativeSign).toUint();\n\n (bool absSuccess, uint256 absValue) = tryParseUint(input, begin + offset, end);\n\n if (absSuccess && absValue < ABS_MIN_INT256) {\n return (true, negativeSign ? -int256(absValue) : int256(absValue));\n } else if (absSuccess && negativeSign && absValue == ABS_MIN_INT256) {\n return (true, type(int256).min);\n } else return (false, 0);\n }\n\n /**\n * @dev Parse a hexadecimal string (with or without \"0x\" prefix), and returns the value as a `uint256`.\n *\n * Requirements:\n * - The string must be formatted as `(0x)?[0-9a-fA-F]*`\n * - The result must fit in an `uint256` type.\n */\n function parseHexUint(string memory input) internal pure returns (uint256) {\n return parseHexUint(input, 0, bytes(input).length);\n }\n\n /**\n * @dev Variant of {parseHexUint-string} that parses a substring of `input` located between position `begin` (included) and\n * `end` (excluded).\n *\n * Requirements:\n * - The substring must be formatted as `(0x)?[0-9a-fA-F]*`\n * - The result must fit in an `uint256` type.\n */\n function parseHexUint(string memory input, uint256 begin, uint256 end) internal pure returns (uint256) {\n (bool success, uint256 value) = tryParseHexUint(input, begin, end);\n if (!success) revert StringsInvalidChar();\n return value;\n }\n\n /**\n * @dev Variant of {parseHexUint-string} that returns false if the parsing fails because of an invalid character.\n *\n * NOTE: This function will revert if the result does not fit in a `uint256`.\n */\n function tryParseHexUint(string memory input) internal pure returns (bool success, uint256 value) {\n return _tryParseHexUintUncheckedBounds(input, 0, bytes(input).length);\n }\n\n /**\n * @dev Variant of {parseHexUint-string-uint256-uint256} that returns false if the parsing fails because of an\n * invalid character.\n *\n * NOTE: This function will revert if the result does not fit in a `uint256`.\n */\n function tryParseHexUint(\n string memory input,\n uint256 begin,\n uint256 end\n ) internal pure returns (bool success, uint256 value) {\n if (end > bytes(input).length || begin > end) return (false, 0);\n return _tryParseHexUintUncheckedBounds(input, begin, end);\n }\n\n /**\n * @dev Implementation of {tryParseHexUint-string-uint256-uint256} that does not check bounds. Caller should make sure that\n * `begin <= end <= input.length`. Other inputs would result in undefined behavior.\n */\n function _tryParseHexUintUncheckedBounds(\n string memory input,\n uint256 begin,\n uint256 end\n ) private pure returns (bool success, uint256 value) {\n bytes memory buffer = bytes(input);\n\n // skip 0x prefix if present\n bool hasPrefix = (end > begin + 1) && bytes2(_unsafeReadBytesOffset(buffer, begin)) == bytes2(\"0x\"); // don't do out-of-bound (possibly unsafe) read if sub-string is empty\n uint256 offset = hasPrefix.toUint() * 2;\n\n uint256 result = 0;\n for (uint256 i = begin + offset; i < end; ++i) {\n uint8 chr = _tryParseChr(bytes1(_unsafeReadBytesOffset(buffer, i)));\n if (chr > 15) return (false, 0);\n result *= 16;\n unchecked {\n // Multiplying by 16 is equivalent to a shift of 4 bits (with additional overflow check).\n // This guarantees that adding a value < 16 will not cause an overflow, hence the unchecked.\n result += chr;\n }\n }\n return (true, result);\n }\n\n /**\n * @dev Parse a hexadecimal string (with or without \"0x\" prefix), and returns the value as an `address`.\n *\n * Requirements:\n * - The string must be formatted as `(0x)?[0-9a-fA-F]{40}`\n */\n function parseAddress(string memory input) internal pure returns (address) {\n return parseAddress(input, 0, bytes(input).length);\n }\n\n /**\n * @dev Variant of {parseAddress-string} that parses a substring of `input` located between position `begin` (included) and\n * `end` (excluded).\n *\n * Requirements:\n * - The substring must be formatted as `(0x)?[0-9a-fA-F]{40}`\n */\n function parseAddress(string memory input, uint256 begin, uint256 end) internal pure returns (address) {\n (bool success, address value) = tryParseAddress(input, begin, end);\n if (!success) revert StringsInvalidAddressFormat();\n return value;\n }\n\n /**\n * @dev Variant of {parseAddress-string} that returns false if the parsing fails because the input is not a properly\n * formatted address. See {parseAddress-string} requirements.\n */\n function tryParseAddress(string memory input) internal pure returns (bool success, address value) {\n return tryParseAddress(input, 0, bytes(input).length);\n }\n\n /**\n * @dev Variant of {parseAddress-string-uint256-uint256} that returns false if the parsing fails because input is not a properly\n * formatted address. See {parseAddress-string-uint256-uint256} requirements.\n */\n function tryParseAddress(\n string memory input,\n uint256 begin,\n uint256 end\n ) internal pure returns (bool success, address value) {\n if (end > bytes(input).length || begin > end) return (false, address(0));\n\n bool hasPrefix = (end > begin + 1) && bytes2(_unsafeReadBytesOffset(bytes(input), begin)) == bytes2(\"0x\"); // don't do out-of-bound (possibly unsafe) read if sub-string is empty\n uint256 expectedLength = 40 + hasPrefix.toUint() * 2;\n\n // check that input is the correct length\n if (end - begin == expectedLength) {\n // length guarantees that this does not overflow, and value is at most type(uint160).max\n (bool s, uint256 v) = _tryParseHexUintUncheckedBounds(input, begin, end);\n return (s, address(uint160(v)));\n } else {\n return (false, address(0));\n }\n }\n\n function _tryParseChr(bytes1 chr) private pure returns (uint8) {\n uint8 value = uint8(chr);\n\n // Try to parse `chr`:\n // - Case 1: [0-9]\n // - Case 2: [a-f]\n // - Case 3: [A-F]\n // - otherwise not supported\n unchecked {\n if (value > 47 && value < 58) value -= 48;\n else if (value > 96 && value < 103) value -= 87;\n else if (value > 64 && value < 71) value -= 55;\n else return type(uint8).max;\n }\n\n return value;\n }\n\n /**\n * @dev Escape special characters in JSON strings. This can be useful to prevent JSON injection in NFT metadata.\n *\n * WARNING: This function should only be used in double quoted JSON strings. Single quotes are not escaped.\n *\n * NOTE: This function escapes all unicode characters, and not just the ones in ranges defined in section 2.5 of\n * RFC-4627 (U+0000 to U+001F, U+0022 and U+005C). ECMAScript's `JSON.parse` does recover escaped unicode\n * characters that are not in this range, but other tooling may provide different results.\n */\n function escapeJSON(string memory input) internal pure returns (string memory) {\n bytes memory buffer = bytes(input);\n bytes memory output = new bytes(2 * buffer.length); // worst case scenario\n uint256 outputLength = 0;\n\n for (uint256 i; i < buffer.length; ++i) {\n bytes1 char = bytes1(_unsafeReadBytesOffset(buffer, i));\n if (((SPECIAL_CHARS_LOOKUP & (1 << uint8(char))) != 0)) {\n output[outputLength++] = \"\\\\\";\n if (char == 0x08) output[outputLength++] = \"b\";\n else if (char == 0x09) output[outputLength++] = \"t\";\n else if (char == 0x0a) output[outputLength++] = \"n\";\n else if (char == 0x0c) output[outputLength++] = \"f\";\n else if (char == 0x0d) output[outputLength++] = \"r\";\n else if (char == 0x5c) output[outputLength++] = \"\\\\\";\n else if (char == 0x22) {\n // solhint-disable-next-line quotes\n output[outputLength++] = '\"';\n }\n } else {\n output[outputLength++] = char;\n }\n }\n // write the actual length and deallocate unused memory\n assembly (\"memory-safe\") {\n mstore(output, outputLength)\n mstore(0x40, add(output, shl(5, shr(5, add(outputLength, 63)))))\n }\n\n return string(output);\n }\n\n /**\n * @dev Reads a bytes32 from a bytes array without bounds checking.\n *\n * NOTE: making this function internal would mean it could be used with memory unsafe offset, and marking the\n * assembly block as such would prevent some optimizations.\n */\n function _unsafeReadBytesOffset(bytes memory buffer, uint256 offset) private pure returns (bytes32 value) {\n // This is not memory safe in the general case, but all calls to this private function are within bounds.\n assembly (\"memory-safe\") {\n value := mload(add(buffer, add(0x20, offset)))\n }\n }\n}\n"},"contracts/extensions/ERC721Batch.sol":{"content":"/**\n * Copyright (C) SettleMint NV - All Rights Reserved\n *\n * Use of this file is strictly prohibited without an active subscription.\n * Distribution of this file, via any medium, is strictly prohibited.\n *\n * For license inquiries, contact hello@settlemint.com\n *\n * SPDX-License-Identifier: UNLICENSED\n */\npragma solidity ^0.8.24;\n\nimport { ERC721 } from \"@openzeppelin/contracts/token/ERC721/ERC721.sol\";\n\nabstract contract ERC721Batch is ERC721 {\n function batchTransferFrom(address _from, address _to, uint256[] memory _tokenIds) public {\n for (uint256 i = 0; i < _tokenIds.length; i++) {\n transferFrom(_from, _to, _tokenIds[i]);\n }\n }\n\n function batchSafeTransferFrom(address _from, address _to, uint256[] memory _tokenIds, bytes memory data_) public {\n for (uint256 i = 0; i < _tokenIds.length; i++) {\n safeTransferFrom(_from, _to, _tokenIds[i], data_);\n }\n }\n}\n"},"contracts/extensions/ERC721Freezable.sol":{"content":"/**\n * Copyright (C) SettleMint NV - All Rights Reserved\n *\n * Use of this file is strictly prohibited without an active subscription.\n * Distribution of this file, via any medium, is strictly prohibited.\n *\n * For license inquiries, contact hello@settlemint.com\n *\n * SPDX-License-Identifier: UNLICENSED\n */\npragma solidity ^0.8.24;\n\nimport { ERC721Enumerable } from \"@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol\";\n\nabstract contract ERC721Freezable is ERC721Enumerable {\n event PermanentURI(string _value, uint256 indexed _id);\n\n bool private _isUriFrozen;\n\n modifier whenURINotFrozen() {\n require(!frozen(), \"ERC721Freezable: URI is frozen\");\n _;\n }\n\n modifier whenURIFrozen() {\n require(frozen(), \"ERC721Freezable: URI is not frozen\");\n _;\n }\n\n constructor() {\n _isUriFrozen = false;\n }\n\n function frozen() public view returns (bool) {\n return _isUriFrozen;\n }\n\n function _freeze() internal virtual whenURINotFrozen {\n _isUriFrozen = true;\n }\n\n function freezeToken(uint256 tokenId) public whenURIFrozen {\n emit PermanentURI(tokenURI(tokenId), tokenId);\n }\n\n function freezeAllTokens() public whenURIFrozen {\n uint256 totalSupply = totalSupply();\n for (uint256 tokenId = 1; tokenId <= totalSupply; tokenId++) {\n emit PermanentURI(tokenURI(tokenId), tokenId);\n }\n }\n\n function _update(\n address to,\n uint256 tokenId,\n address auth\n )\n internal\n virtual\n override(ERC721Enumerable)\n returns (address)\n {\n if (frozen()) {\n freezeToken(tokenId);\n }\n return super._update(to, tokenId, auth);\n }\n}\n"},"contracts/extensions/ERC721MintPausable.sol":{"content":"/**\n * Copyright (C) SettleMint NV - All Rights Reserved\n *\n * Use of this file is strictly prohibited without an active subscription.\n * Distribution of this file, via any medium, is strictly prohibited.\n *\n * For license inquiries, contact hello@settlemint.com\n *\n * SPDX-License-Identifier: UNLICENSED\n */\npragma solidity ^0.8.24;\n\nimport { ERC721 } from \"@openzeppelin/contracts/token/ERC721/ERC721.sol\";\n\nabstract contract ERC721MintPausable is ERC721 {\n bool private _mintingPaused;\n\n event MintPaused(address account);\n event MintUnpaused(address account);\n\n modifier whenMintNotPaused() {\n require(!mintPaused(), \"ERC721MintPausable: Mint paused\");\n _;\n }\n\n modifier whenMintPaused() {\n require(mintPaused(), \"ERC721MintPausable: Mint not paused\");\n _;\n }\n\n constructor() {\n _mintingPaused = false;\n }\n\n function mintPaused() public view returns (bool) {\n return _mintingPaused;\n }\n\n function _pauseMint() internal virtual whenMintNotPaused {\n _mintingPaused = true;\n }\n\n function _unpauseMint() internal virtual whenMintPaused {\n _mintingPaused = false;\n }\n\n function _update(address to, uint256 tokenId, address auth) internal virtual override(ERC721) returns (address) {\n address from = super._update(to, tokenId, auth);\n require((!mintPaused() || from != address(0)), \"ERC721MintPausable: Minting is disabled\");\n return from;\n }\n}\n"},"contracts/extensions/ERC721OpenSeaGassLess.sol":{"content":"/**\n * Copyright (C) SettleMint NV - All Rights Reserved\n *\n * Use of this file is strictly prohibited without an active subscription.\n * Distribution of this file, via any medium, is strictly prohibited.\n *\n * For license inquiries, contact hello@settlemint.com\n *\n * SPDX-License-Identifier: UNLICENSED\n */\npragma solidity ^0.8.24;\n\nimport { ERC721 } from \"@openzeppelin/contracts/token/ERC721/ERC721.sol\";\n\nabstract contract ERC721OpenSeaGassLess is ERC721 {\n address public _proxyRegistryAddress;\n\n constructor(address proxyRegistryAddress_) {\n _proxyRegistryAddress = proxyRegistryAddress_;\n }\n\n function _setProxyRegistryAddress(address proxyRegistryAddress_) internal virtual {\n _proxyRegistryAddress = proxyRegistryAddress_;\n }\n\n function isApprovedForAll(address _owner, address operator) public view virtual override returns (bool) {\n if (_proxyRegistryAddress != address(0)) {\n OpenSeaProxyRegistry proxyRegistry = OpenSeaProxyRegistry(_proxyRegistryAddress);\n if (address(proxyRegistry.proxies(_owner)) == operator) {\n return true;\n }\n }\n return super.isApprovedForAll(_owner, operator);\n }\n}\n\ncontract OwnableDelegateProxy { }\n\ncontract OpenSeaProxyRegistry {\n mapping(address => OwnableDelegateProxy) public proxies;\n}\n"},"contracts/extensions/ERC721Whitelist.sol":{"content":"/**\n * Copyright (C) SettleMint NV - All Rights Reserved\n *\n * Use of this file is strictly prohibited without an active subscription.\n * Distribution of this file, via any medium, is strictly prohibited.\n *\n * For license inquiries, contact hello@settlemint.com\n *\n * SPDX-License-Identifier: UNLICENSED\n */\npragma solidity ^0.8.24;\n\nimport { Context } from \"@openzeppelin/contracts/utils/Context.sol\";\nimport { Strings } from \"@openzeppelin/contracts/utils/Strings.sol\";\nimport { MerkleProof } from \"@openzeppelin/contracts/utils/cryptography/MerkleProof.sol\";\n\nabstract contract ERC721Whitelist is Context {\n bytes32 public _whitelistMerkleRoot;\n\n function _setWhitelistMerkleRoot(bytes32 whitelistMerkleRoot_) internal {\n _whitelistMerkleRoot = whitelistMerkleRoot_;\n }\n\n function _leaf(address account, string memory allowance) internal pure returns (bytes32) {\n return keccak256(abi.encode(account, allowance));\n }\n\n function _validateWhitelistMerkleProof(uint256 allowance, bytes32[] calldata proof) internal view returns (bool) {\n bytes32 leaf = _leaf(_msgSender(), Strings.toString(allowance));\n return MerkleProof.verify(proof, _whitelistMerkleRoot, leaf);\n }\n\n function _verify(bytes32 leaf, bytes32[] memory proof) internal view returns (bool) {\n require(_whitelistMerkleRoot != 0, \"Whitelist merkle root not set\");\n return MerkleProof.verify(proof, _whitelistMerkleRoot, leaf);\n }\n\n function getAllowance(string memory allowance, bytes32[] calldata proof) public view returns (string memory) {\n require(_verify(_leaf(msg.sender, allowance), proof), \"Invalid Merkle Tree proof supplied.\");\n return allowance;\n }\n\n function _disableWhitelistMerkleRoot() internal {\n delete _whitelistMerkleRoot;\n }\n}\n"},"contracts/MetaDog.sol":{"content":"// SPDX-License-Identifier: FSL-1.1-MIT\n// SettleMint.com\n\npragma solidity ^0.8.24;\n\nimport { Ownable } from \"@openzeppelin/contracts/access/Ownable.sol\";\nimport { ERC721 } from \"@openzeppelin/contracts/token/ERC721/ERC721.sol\";\nimport { IERC721 } from \"@openzeppelin/contracts/token/ERC721/IERC721.sol\";\nimport { ERC721Enumerable } from \"@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol\";\nimport { ERC721Pausable } from \"@openzeppelin/contracts/token/ERC721/extensions/ERC721Pausable.sol\";\nimport { ERC721Burnable } from \"@openzeppelin/contracts/token/ERC721/extensions/ERC721Burnable.sol\";\nimport { ReentrancyGuard } from \"@openzeppelin/contracts/utils/ReentrancyGuard.sol\";\nimport { ERC721Royalty } from \"@openzeppelin/contracts/token/ERC721/extensions/ERC721Royalty.sol\";\nimport { ERC721Whitelist } from \"./extensions/ERC721Whitelist.sol\";\nimport { ERC721Freezable } from \"./extensions/ERC721Freezable.sol\";\nimport { ERC721MintPausable } from \"./extensions/ERC721MintPausable.sol\";\nimport { ERC721OpenSeaGassLess } from \"./extensions/ERC721OpenSeaGassLess.sol\";\nimport { ERC721Batch } from \"./extensions/ERC721Batch.sol\";\n\ncontract MetaDog is\n ERC721Enumerable,\n ERC721Burnable,\n ERC721Pausable,\n ERC721Whitelist,\n ERC721Freezable,\n ERC721MintPausable,\n ERC721OpenSeaGassLess,\n ERC721Batch,\n ERC721Royalty,\n Ownable,\n ReentrancyGuard\n{\n //////////////////////////////////////////////////////////////////\n // CONFIGURATION //\n //////////////////////////////////////////////////////////////////\n\n uint256 public constant RESERVES = 5; // amount of tokens for the team, or to sell afterwards\n uint256 public constant PRICE_IN_WEI_WHITELIST = 0.0069 ether; // price per token in the whitelist sale\n uint256 public constant PRICE_IN_WEI_PUBLIC = 0.042 ether; // price per token in the public sale\n uint96 public constant ROYALTIES_IN_BASIS_POINTS = 500; // 5% royalties\n uint256 public constant MAX_PER_TX = 5; // maximum amount of tokens one can mint in one transaction\n uint256 public constant MAX_SUPPLY = 111; // the total amount of tokens for this NFT\n\n //////////////////////////////////////////////////////////////////\n // TOKEN STORAGE //\n //////////////////////////////////////////////////////////////////\n\n uint256 private _tokenId;\n string private _baseTokenURI; // the IPFS url to the folder holding the metadata.\n\n //////////////////////////////////////////////////////////////////\n // CROWDSALE STORAGE //\n //////////////////////////////////////////////////////////////////\n\n address payable private immutable _wallet; // adress of the wallet which received the funds\n mapping(address => uint256) private _addressToMinted; // the amount of tokens an address has minted\n bool private _publicSaleOpen = false; // is the public sale open?\n\n /// @dev Error thrown when a zero address is provided where it's not allowed\n error ZeroAddressNotAllowed(address account);\n\n constructor(\n string memory name_,\n string memory symbol_,\n string memory baseTokenURI_,\n address proxyRegistryAddress_,\n address payable wallet_\n )\n ERC721(name_, symbol_)\n ERC721OpenSeaGassLess(proxyRegistryAddress_)\n Ownable(msg.sender)\n {\n _baseTokenURI = baseTokenURI_;\n if (wallet_ == address(0)) {\n revert ZeroAddressNotAllowed(wallet_);\n }\n _wallet = wallet_;\n _setDefaultRoyalty(wallet_, ROYALTIES_IN_BASIS_POINTS);\n }\n\n //////////////////////////////////////////////////////////////////\n // CORE FUNCTIONS //\n //////////////////////////////////////////////////////////////////\n\n function setBaseURI(string memory baseTokenURI_) public onlyOwner whenURINotFrozen {\n _baseTokenURI = baseTokenURI_;\n }\n\n function _baseURI() internal view override returns (string memory) {\n return _baseTokenURI;\n }\n\n function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {\n string memory tokenUri = super.tokenURI(tokenId);\n return bytes(tokenUri).length > 0 ? string(abi.encodePacked(tokenUri, \".json\")) : \"\";\n }\n\n function update(address to, uint256 tokenId, address auth) public returns (address) {\n return _update(to, tokenId, auth);\n }\n\n function increaseBalance(address account, uint128 value) public {\n _increaseBalance(account, value);\n }\n\n function _update(\n address to,\n uint256 tokenId,\n address auth\n )\n internal\n virtual\n override(ERC721Enumerable, ERC721, ERC721Freezable, ERC721Pausable, ERC721MintPausable)\n returns (address)\n {\n // your code here\n return super._update(to, tokenId, auth);\n }\n\n function _increaseBalance(address account, uint128 value) internal override(ERC721, ERC721Enumerable) {\n super._increaseBalance(account, value);\n }\n\n //////////////////////////////////////////////////////////////////\n // RESERVE TOKENS //\n //////////////////////////////////////////////////////////////////\n\n function collectReserves() public onlyOwner {\n require(_tokenId == 0, \"Reserves already collected\");\n for (uint256 i = 1; i <= RESERVES; i++) {\n _mint(_wallet, ++_tokenId);\n }\n }\n\n function gift(address[] calldata recipients_) external onlyOwner {\n require(_tokenId > 0, \"Reserves not taken yet\");\n uint256 recipients = recipients_.length;\n require(_tokenId + recipients <= MAX_SUPPLY, \"Excedes max supply\");\n for (uint256 i = 0; i < recipients; i++) {\n _mint(recipients_[i], ++_tokenId);\n }\n }\n\n //////////////////////////////////////////////////////////////////\n // WHITELIST SALE //\n //////////////////////////////////////////////////////////////////\n\n function setWhitelistMerkleRoot(bytes32 whitelistMerkleRoot_) external onlyOwner {\n _setWhitelistMerkleRoot(whitelistMerkleRoot_);\n }\n\n function disableWhitelistMerkleRoot() external onlyOwner {\n _disableWhitelistMerkleRoot();\n }\n\n function whitelistMint(uint256 count, uint256 allowance, bytes32[] calldata proof) public payable nonReentrant {\n require(_tokenId > 0, \"Reserves not taken yet\");\n require(_tokenId + count <= MAX_SUPPLY, \"Exceeds max supply\");\n require(_validateWhitelistMerkleProof(allowance, proof), \"Invalid Merkle Tree proof supplied\");\n require(_addressToMinted[_msgSender()] + count <= allowance, \"Exceeds whitelist allowance\");\n require(count * PRICE_IN_WEI_WHITELIST == msg.value, \"Invalid funds provided\");\n _addressToMinted[_msgSender()] += count;\n for (uint256 i; i < count; i++) {\n _mint(_msgSender(), ++_tokenId);\n }\n }\n\n //////////////////////////////////////////////////////////////////\n // PUBLIC SALE //\n //////////////////////////////////////////////////////////////////\n\n function startPublicSale() external onlyOwner {\n _disableWhitelistMerkleRoot();\n _publicSaleOpen = true;\n }\n\n function publicMint(uint256 count) public payable nonReentrant {\n require(_whitelistMerkleRoot == 0, \"Public sale not active\");\n require(_publicSaleOpen, \"Public sale not active\");\n require(_tokenId > 0, \"Reserves not taken yet\");\n require(_tokenId + count <= MAX_SUPPLY, \"Exceeds max supply\");\n require(count < MAX_PER_TX, \"Exceeds max per transaction\");\n require(count * PRICE_IN_WEI_PUBLIC == msg.value, \"Invalid funds provided\");\n\n for (uint256 i; i < count; i++) {\n _mint(_msgSender(), ++_tokenId);\n }\n }\n\n //////////////////////////////////////////////////////////////////\n // POST SALE MANAGEMENT //\n //////////////////////////////////////////////////////////////////\n\n function withdraw() public onlyOwner {\n _wallet.transfer(address(this).balance);\n }\n\n function wallet() public view returns (address) {\n return _wallet;\n }\n\n function burn(uint256 tokenId) public override(ERC721Burnable) {\n super.burn(tokenId);\n }\n\n function freeze() external onlyOwner {\n super._freeze();\n }\n\n //////////////////////////////////////////////////////////////////\n // GASLESS LISTING FOR OPENSEA //\n //////////////////////////////////////////////////////////////////\n\n function setProxyRegistryAddress(address proxyRegistryAddress_) external onlyOwner {\n _setProxyRegistryAddress(proxyRegistryAddress_);\n }\n\n function isApprovedForAll(\n address _owner,\n address operator\n )\n public\n view\n override(IERC721, ERC721, ERC721OpenSeaGassLess)\n returns (bool)\n {\n return super.isApprovedForAll(_owner, operator);\n }\n\n //////////////////////////////////////////////////////////////////\n // Pausable & MintPausable //\n //////////////////////////////////////////////////////////////////\n\n function pause() public onlyOwner {\n _pause();\n }\n\n function unpause() public onlyOwner {\n _unpause();\n }\n\n function pauseMint() public onlyOwner {\n _pauseMint();\n }\n\n function unpauseMint() public onlyOwner {\n _unpauseMint();\n }\n\n //////////////////////////////////////////////////////////////////\n // ERC165 //\n //////////////////////////////////////////////////////////////////\n\n function supportsInterface(bytes4 interfaceId)\n public\n view\n virtual\n override(ERC721, ERC721Enumerable, ERC721Royalty)\n returns (bool)\n {\n return interfaceId == type(Ownable).interfaceId || interfaceId == type(ERC721Burnable).interfaceId\n || interfaceId == type(ERC721Enumerable).interfaceId || interfaceId == type(ERC721Whitelist).interfaceId\n || interfaceId == type(ERC721Freezable).interfaceId || interfaceId == type(ERC721MintPausable).interfaceId\n || super.supportsInterface(interfaceId);\n }\n}\n"}},"settings":{"viaIR":true,"optimizer":{"enabled":true,"runs":10000},"evmVersion":"paris","outputSelection":{"*":{"*":["abi","evm.bytecode","evm.deployedBytecode","evm.methodIdentifiers","metadata"],"":["ast"]}}}},"output":{"sources":{"@openzeppelin/contracts/access/Ownable.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/access/Ownable.sol","exportedSymbols":{"Context":[2309],"Ownable":[147]},"id":148,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":1,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"102:24:0"},{"absolutePath":"@openzeppelin/contracts/utils/Context.sol","file":"../utils/Context.sol","id":3,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":148,"sourceUnit":2310,"src":"128:45:0","symbolAliases":[{"foreign":{"id":2,"name":"Context","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2309,"src":"136:7:0","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":true,"baseContracts":[{"baseName":{"id":5,"name":"Context","nameLocations":["692:7:0"],"nodeType":"IdentifierPath","referencedDeclaration":2309,"src":"692:7:0"},"id":6,"nodeType":"InheritanceSpecifier","src":"692:7:0"}],"canonicalName":"Ownable","contractDependencies":[],"contractKind":"contract","documentation":{"id":4,"nodeType":"StructuredDocumentation","src":"175:487:0","text":" @dev Contract module which provides a basic access control mechanism, where\n there is an account (an owner) that can be granted exclusive access to\n specific functions.\n The initial owner is set to the address provided by the deployer. This can\n later be changed with {transferOwnership}.\n This module is used through inheritance. It will make available the modifier\n `onlyOwner`, which can be applied to your functions to restrict their use to\n the owner."},"fullyImplemented":true,"id":147,"linearizedBaseContracts":[147,2309],"name":"Ownable","nameLocation":"681:7:0","nodeType":"ContractDefinition","nodes":[{"constant":false,"id":8,"mutability":"mutable","name":"_owner","nameLocation":"722:6:0","nodeType":"VariableDeclaration","scope":147,"src":"706:22:0","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":7,"name":"address","nodeType":"ElementaryTypeName","src":"706:7:0","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"private"},{"documentation":{"id":9,"nodeType":"StructuredDocumentation","src":"735:85:0","text":" @dev The caller account is not authorized to perform an operation."},"errorSelector":"118cdaa7","id":13,"name":"OwnableUnauthorizedAccount","nameLocation":"831:26:0","nodeType":"ErrorDefinition","parameters":{"id":12,"nodeType":"ParameterList","parameters":[{"constant":false,"id":11,"mutability":"mutable","name":"account","nameLocation":"866:7:0","nodeType":"VariableDeclaration","scope":13,"src":"858:15:0","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":10,"name":"address","nodeType":"ElementaryTypeName","src":"858:7:0","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"857:17:0"},"src":"825:50:0"},{"documentation":{"id":14,"nodeType":"StructuredDocumentation","src":"881:82:0","text":" @dev The owner is not a valid owner account. (eg. `address(0)`)"},"errorSelector":"1e4fbdf7","id":18,"name":"OwnableInvalidOwner","nameLocation":"974:19:0","nodeType":"ErrorDefinition","parameters":{"id":17,"nodeType":"ParameterList","parameters":[{"constant":false,"id":16,"mutability":"mutable","name":"owner","nameLocation":"1002:5:0","nodeType":"VariableDeclaration","scope":18,"src":"994:13:0","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":15,"name":"address","nodeType":"ElementaryTypeName","src":"994:7:0","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"993:15:0"},"src":"968:41:0"},{"anonymous":false,"eventSelector":"8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e0","id":24,"name":"OwnershipTransferred","nameLocation":"1021:20:0","nodeType":"EventDefinition","parameters":{"id":23,"nodeType":"ParameterList","parameters":[{"constant":false,"id":20,"indexed":true,"mutability":"mutable","name":"previousOwner","nameLocation":"1058:13:0","nodeType":"VariableDeclaration","scope":24,"src":"1042:29:0","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":19,"name":"address","nodeType":"ElementaryTypeName","src":"1042:7:0","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":22,"indexed":true,"mutability":"mutable","name":"newOwner","nameLocation":"1089:8:0","nodeType":"VariableDeclaration","scope":24,"src":"1073:24:0","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":21,"name":"address","nodeType":"ElementaryTypeName","src":"1073:7:0","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"1041:57:0"},"src":"1015:84:0"},{"body":{"id":49,"nodeType":"Block","src":"1259:153:0","statements":[{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":35,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":30,"name":"initialOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":27,"src":"1273:12:0","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"30","id":33,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1297:1:0","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":32,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"1289:7:0","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":31,"name":"address","nodeType":"ElementaryTypeName","src":"1289:7:0","typeDescriptions":{}}},"id":34,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1289:10:0","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"1273:26:0","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":44,"nodeType":"IfStatement","src":"1269:95:0","trueBody":{"id":43,"nodeType":"Block","src":"1301:63:0","statements":[{"errorCall":{"arguments":[{"arguments":[{"hexValue":"30","id":39,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1350:1:0","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":38,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"1342:7:0","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":37,"name":"address","nodeType":"ElementaryTypeName","src":"1342:7:0","typeDescriptions":{}}},"id":40,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1342:10:0","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":36,"name":"OwnableInvalidOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":18,"src":"1322:19:0","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_address_$returns$__$","typeString":"function (address) pure"}},"id":41,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1322:31:0","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":42,"nodeType":"RevertStatement","src":"1315:38:0"}]}},{"expression":{"arguments":[{"id":46,"name":"initialOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":27,"src":"1392:12:0","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":45,"name":"_transferOwnership","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":146,"src":"1373:18:0","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$returns$__$","typeString":"function (address)"}},"id":47,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1373:32:0","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":48,"nodeType":"ExpressionStatement","src":"1373:32:0"}]},"documentation":{"id":25,"nodeType":"StructuredDocumentation","src":"1105:115:0","text":" @dev Initializes the contract setting the address provided by the deployer as the initial owner."},"id":50,"implemented":true,"kind":"constructor","modifiers":[],"name":"","nameLocation":"-1:-1:-1","nodeType":"FunctionDefinition","parameters":{"id":28,"nodeType":"ParameterList","parameters":[{"constant":false,"id":27,"mutability":"mutable","name":"initialOwner","nameLocation":"1245:12:0","nodeType":"VariableDeclaration","scope":50,"src":"1237:20:0","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":26,"name":"address","nodeType":"ElementaryTypeName","src":"1237:7:0","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"1236:22:0"},"returnParameters":{"id":29,"nodeType":"ParameterList","parameters":[],"src":"1259:0:0"},"scope":147,"src":"1225:187:0","stateMutability":"nonpayable","virtual":false,"visibility":"internal"},{"body":{"id":57,"nodeType":"Block","src":"1521:41:0","statements":[{"expression":{"arguments":[],"expression":{"argumentTypes":[],"id":53,"name":"_checkOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":84,"src":"1531:11:0","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$__$","typeString":"function () view"}},"id":54,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1531:13:0","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":55,"nodeType":"ExpressionStatement","src":"1531:13:0"},{"id":56,"nodeType":"PlaceholderStatement","src":"1554:1:0"}]},"documentation":{"id":51,"nodeType":"StructuredDocumentation","src":"1418:77:0","text":" @dev Throws if called by any account other than the owner."},"id":58,"name":"onlyOwner","nameLocation":"1509:9:0","nodeType":"ModifierDefinition","parameters":{"id":52,"nodeType":"ParameterList","parameters":[],"src":"1518:2:0"},"src":"1500:62:0","virtual":false,"visibility":"internal"},{"body":{"id":66,"nodeType":"Block","src":"1693:30:0","statements":[{"expression":{"id":64,"name":"_owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8,"src":"1710:6:0","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"functionReturnParameters":63,"id":65,"nodeType":"Return","src":"1703:13:0"}]},"documentation":{"id":59,"nodeType":"StructuredDocumentation","src":"1568:65:0","text":" @dev Returns the address of the current owner."},"functionSelector":"8da5cb5b","id":67,"implemented":true,"kind":"function","modifiers":[],"name":"owner","nameLocation":"1647:5:0","nodeType":"FunctionDefinition","parameters":{"id":60,"nodeType":"ParameterList","parameters":[],"src":"1652:2:0"},"returnParameters":{"id":63,"nodeType":"ParameterList","parameters":[{"constant":false,"id":62,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":67,"src":"1684:7:0","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":61,"name":"address","nodeType":"ElementaryTypeName","src":"1684:7:0","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"1683:9:0"},"scope":147,"src":"1638:85:0","stateMutability":"view","virtual":true,"visibility":"public"},{"body":{"id":83,"nodeType":"Block","src":"1841:117:0","statements":[{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":75,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[],"expression":{"argumentTypes":[],"id":71,"name":"owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":67,"src":"1855:5:0","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_address_$","typeString":"function () view returns (address)"}},"id":72,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1855:7:0","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"arguments":[],"expression":{"argumentTypes":[],"id":73,"name":"_msgSender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2291,"src":"1866:10:0","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_address_$","typeString":"function () view returns (address)"}},"id":74,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1866:12:0","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"1855:23:0","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":82,"nodeType":"IfStatement","src":"1851:101:0","trueBody":{"id":81,"nodeType":"Block","src":"1880:72:0","statements":[{"errorCall":{"arguments":[{"arguments":[],"expression":{"argumentTypes":[],"id":77,"name":"_msgSender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2291,"src":"1928:10:0","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_address_$","typeString":"function () view returns (address)"}},"id":78,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1928:12:0","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":76,"name":"OwnableUnauthorizedAccount","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":13,"src":"1901:26:0","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_address_$returns$__$","typeString":"function (address) pure"}},"id":79,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1901:40:0","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":80,"nodeType":"RevertStatement","src":"1894:47:0"}]}}]},"documentation":{"id":68,"nodeType":"StructuredDocumentation","src":"1729:62:0","text":" @dev Throws if the sender is not the owner."},"id":84,"implemented":true,"kind":"function","modifiers":[],"name":"_checkOwner","nameLocation":"1805:11:0","nodeType":"FunctionDefinition","parameters":{"id":69,"nodeType":"ParameterList","parameters":[],"src":"1816:2:0"},"returnParameters":{"id":70,"nodeType":"ParameterList","parameters":[],"src":"1841:0:0"},"scope":147,"src":"1796:162:0","stateMutability":"view","virtual":true,"visibility":"internal"},{"body":{"id":97,"nodeType":"Block","src":"2347:47:0","statements":[{"expression":{"arguments":[{"arguments":[{"hexValue":"30","id":93,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2384:1:0","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":92,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"2376:7:0","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":91,"name":"address","nodeType":"ElementaryTypeName","src":"2376:7:0","typeDescriptions":{}}},"id":94,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2376:10:0","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":90,"name":"_transferOwnership","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":146,"src":"2357:18:0","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$returns$__$","typeString":"function (address)"}},"id":95,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2357:30:0","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":96,"nodeType":"ExpressionStatement","src":"2357:30:0"}]},"documentation":{"id":85,"nodeType":"StructuredDocumentation","src":"1964:324:0","text":" @dev Leaves the contract without owner. It will not be possible to call\n `onlyOwner` functions. Can only be called by the current owner.\n NOTE: Renouncing ownership will leave the contract without an owner,\n thereby disabling any functionality that is only available to the owner."},"functionSelector":"715018a6","id":98,"implemented":true,"kind":"function","modifiers":[{"id":88,"kind":"modifierInvocation","modifierName":{"id":87,"name":"onlyOwner","nameLocations":["2337:9:0"],"nodeType":"IdentifierPath","referencedDeclaration":58,"src":"2337:9:0"},"nodeType":"ModifierInvocation","src":"2337:9:0"}],"name":"renounceOwnership","nameLocation":"2302:17:0","nodeType":"FunctionDefinition","parameters":{"id":86,"nodeType":"ParameterList","parameters":[],"src":"2319:2:0"},"returnParameters":{"id":89,"nodeType":"ParameterList","parameters":[],"src":"2347:0:0"},"scope":147,"src":"2293:101:0","stateMutability":"nonpayable","virtual":true,"visibility":"public"},{"body":{"id":125,"nodeType":"Block","src":"2613:145:0","statements":[{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":111,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":106,"name":"newOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":101,"src":"2627:8:0","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"30","id":109,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2647:1:0","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":108,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"2639:7:0","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":107,"name":"address","nodeType":"ElementaryTypeName","src":"2639:7:0","typeDescriptions":{}}},"id":110,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2639:10:0","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"2627:22:0","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":120,"nodeType":"IfStatement","src":"2623:91:0","trueBody":{"id":119,"nodeType":"Block","src":"2651:63:0","statements":[{"errorCall":{"arguments":[{"arguments":[{"hexValue":"30","id":115,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2700:1:0","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":114,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"2692:7:0","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":113,"name":"address","nodeType":"ElementaryTypeName","src":"2692:7:0","typeDescriptions":{}}},"id":116,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2692:10:0","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":112,"name":"OwnableInvalidOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":18,"src":"2672:19:0","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_address_$returns$__$","typeString":"function (address) pure"}},"id":117,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2672:31:0","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":118,"nodeType":"RevertStatement","src":"2665:38:0"}]}},{"expression":{"arguments":[{"id":122,"name":"newOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":101,"src":"2742:8:0","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":121,"name":"_transferOwnership","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":146,"src":"2723:18:0","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$returns$__$","typeString":"function (address)"}},"id":123,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2723:28:0","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":124,"nodeType":"ExpressionStatement","src":"2723:28:0"}]},"documentation":{"id":99,"nodeType":"StructuredDocumentation","src":"2400:138:0","text":" @dev Transfers ownership of the contract to a new account (`newOwner`).\n Can only be called by the current owner."},"functionSelector":"f2fde38b","id":126,"implemented":true,"kind":"function","modifiers":[{"id":104,"kind":"modifierInvocation","modifierName":{"id":103,"name":"onlyOwner","nameLocations":["2603:9:0"],"nodeType":"IdentifierPath","referencedDeclaration":58,"src":"2603:9:0"},"nodeType":"ModifierInvocation","src":"2603:9:0"}],"name":"transferOwnership","nameLocation":"2552:17:0","nodeType":"FunctionDefinition","parameters":{"id":102,"nodeType":"ParameterList","parameters":[{"constant":false,"id":101,"mutability":"mutable","name":"newOwner","nameLocation":"2578:8:0","nodeType":"VariableDeclaration","scope":126,"src":"2570:16:0","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":100,"name":"address","nodeType":"ElementaryTypeName","src":"2570:7:0","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"2569:18:0"},"returnParameters":{"id":105,"nodeType":"ParameterList","parameters":[],"src":"2613:0:0"},"scope":147,"src":"2543:215:0","stateMutability":"nonpayable","virtual":true,"visibility":"public"},{"body":{"id":145,"nodeType":"Block","src":"2975:124:0","statements":[{"assignments":[133],"declarations":[{"constant":false,"id":133,"mutability":"mutable","name":"oldOwner","nameLocation":"2993:8:0","nodeType":"VariableDeclaration","scope":145,"src":"2985:16:0","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":132,"name":"address","nodeType":"ElementaryTypeName","src":"2985:7:0","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"id":135,"initialValue":{"id":134,"name":"_owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8,"src":"3004:6:0","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"VariableDeclarationStatement","src":"2985:25:0"},{"expression":{"id":138,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":136,"name":"_owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8,"src":"3020:6:0","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":137,"name":"newOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":129,"src":"3029:8:0","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"3020:17:0","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"id":139,"nodeType":"ExpressionStatement","src":"3020:17:0"},{"eventCall":{"arguments":[{"id":141,"name":"oldOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":133,"src":"3073:8:0","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":142,"name":"newOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":129,"src":"3083:8:0","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"}],"id":140,"name":"OwnershipTransferred","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":24,"src":"3052:20:0","typeDescriptions":{"typeIdentifier":"t_function_event_nonpayable$_t_address_$_t_address_$returns$__$","typeString":"function (address,address)"}},"id":143,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3052:40:0","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":144,"nodeType":"EmitStatement","src":"3047:45:0"}]},"documentation":{"id":127,"nodeType":"StructuredDocumentation","src":"2764:143:0","text":" @dev Transfers ownership of the contract to a new account (`newOwner`).\n Internal function without access restriction."},"id":146,"implemented":true,"kind":"function","modifiers":[],"name":"_transferOwnership","nameLocation":"2921:18:0","nodeType":"FunctionDefinition","parameters":{"id":130,"nodeType":"ParameterList","parameters":[{"constant":false,"id":129,"mutability":"mutable","name":"newOwner","nameLocation":"2948:8:0","nodeType":"VariableDeclaration","scope":146,"src":"2940:16:0","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":128,"name":"address","nodeType":"ElementaryTypeName","src":"2940:7:0","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"2939:18:0"},"returnParameters":{"id":131,"nodeType":"ParameterList","parameters":[],"src":"2975:0:0"},"scope":147,"src":"2912:187:0","stateMutability":"nonpayable","virtual":true,"visibility":"internal"}],"scope":148,"src":"663:2438:0","usedErrors":[13,18],"usedEvents":[24]}],"src":"102:3000:0"},"id":0},"@openzeppelin/contracts/interfaces/IERC2981.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/interfaces/IERC2981.sol","exportedSymbols":{"IERC165":[5089],"IERC2981":[167]},"id":168,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":149,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"107:24:1"},{"absolutePath":"@openzeppelin/contracts/utils/introspection/IERC165.sol","file":"../utils/introspection/IERC165.sol","id":151,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":168,"sourceUnit":5090,"src":"133:59:1","symbolAliases":[{"foreign":{"id":150,"name":"IERC165","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5089,"src":"141:7:1","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":false,"baseContracts":[{"baseName":{"id":153,"name":"IERC165","nameLocations":["476:7:1"],"nodeType":"IdentifierPath","referencedDeclaration":5089,"src":"476:7:1"},"id":154,"nodeType":"InheritanceSpecifier","src":"476:7:1"}],"canonicalName":"IERC2981","contractDependencies":[],"contractKind":"interface","documentation":{"id":152,"nodeType":"StructuredDocumentation","src":"194:259:1","text":" @dev Interface for the NFT Royalty Standard.\n A standardized way to retrieve royalty payment information for non-fungible tokens (NFTs) to enable universal\n support for royalty payments across all NFT marketplaces and ecosystem participants."},"fullyImplemented":false,"id":167,"linearizedBaseContracts":[167,5089],"name":"IERC2981","nameLocation":"464:8:1","nodeType":"ContractDefinition","nodes":[{"documentation":{"id":155,"nodeType":"StructuredDocumentation","src":"490:473:1","text":" @dev Returns how much royalty is owed and to whom, based on a sale price that may be denominated in any unit of\n exchange. The royalty amount is denominated and should be paid in that same unit of exchange.\n NOTE: ERC-2981 allows setting the royalty to 100% of the price. In that case all the price would be sent to the\n royalty receiver and 0 tokens to the seller. Contracts dealing with royalty should consider empty transfers."},"functionSelector":"2a55205a","id":166,"implemented":false,"kind":"function","modifiers":[],"name":"royaltyInfo","nameLocation":"977:11:1","nodeType":"FunctionDefinition","parameters":{"id":160,"nodeType":"ParameterList","parameters":[{"constant":false,"id":157,"mutability":"mutable","name":"tokenId","nameLocation":"1006:7:1","nodeType":"VariableDeclaration","scope":166,"src":"998:15:1","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":156,"name":"uint256","nodeType":"ElementaryTypeName","src":"998:7:1","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":159,"mutability":"mutable","name":"salePrice","nameLocation":"1031:9:1","nodeType":"VariableDeclaration","scope":166,"src":"1023:17:1","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":158,"name":"uint256","nodeType":"ElementaryTypeName","src":"1023:7:1","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"988:58:1"},"returnParameters":{"id":165,"nodeType":"ParameterList","parameters":[{"constant":false,"id":162,"mutability":"mutable","name":"receiver","nameLocation":"1078:8:1","nodeType":"VariableDeclaration","scope":166,"src":"1070:16:1","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":161,"name":"address","nodeType":"ElementaryTypeName","src":"1070:7:1","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":164,"mutability":"mutable","name":"royaltyAmount","nameLocation":"1096:13:1","nodeType":"VariableDeclaration","scope":166,"src":"1088:21:1","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":163,"name":"uint256","nodeType":"ElementaryTypeName","src":"1088:7:1","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1069:41:1"},"scope":167,"src":"968:143:1","stateMutability":"view","virtual":false,"visibility":"external"}],"scope":168,"src":"454:659:1","usedErrors":[],"usedEvents":[]}],"src":"107:1007:1"},"id":1},"@openzeppelin/contracts/interfaces/draft-IERC6093.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/interfaces/draft-IERC6093.sol","exportedSymbols":{"IERC1155Errors":[304],"IERC20Errors":[209],"IERC721Errors":[257]},"id":305,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":169,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"112:24:2"},{"abstract":false,"baseContracts":[],"canonicalName":"IERC20Errors","contractDependencies":[],"contractKind":"interface","documentation":{"id":170,"nodeType":"StructuredDocumentation","src":"138:141:2","text":" @dev Standard ERC-20 Errors\n Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC-20 tokens."},"fullyImplemented":true,"id":209,"linearizedBaseContracts":[209],"name":"IERC20Errors","nameLocation":"290:12:2","nodeType":"ContractDefinition","nodes":[{"documentation":{"id":171,"nodeType":"StructuredDocumentation","src":"309:309:2","text":" @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers.\n @param sender Address whose tokens are being transferred.\n @param balance Current balance for the interacting account.\n @param needed Minimum amount required to perform a transfer."},"errorSelector":"e450d38c","id":179,"name":"ERC20InsufficientBalance","nameLocation":"629:24:2","nodeType":"ErrorDefinition","parameters":{"id":178,"nodeType":"ParameterList","parameters":[{"constant":false,"id":173,"mutability":"mutable","name":"sender","nameLocation":"662:6:2","nodeType":"VariableDeclaration","scope":179,"src":"654:14:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":172,"name":"address","nodeType":"ElementaryTypeName","src":"654:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":175,"mutability":"mutable","name":"balance","nameLocation":"678:7:2","nodeType":"VariableDeclaration","scope":179,"src":"670:15:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":174,"name":"uint256","nodeType":"ElementaryTypeName","src":"670:7:2","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":177,"mutability":"mutable","name":"needed","nameLocation":"695:6:2","nodeType":"VariableDeclaration","scope":179,"src":"687:14:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":176,"name":"uint256","nodeType":"ElementaryTypeName","src":"687:7:2","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"653:49:2"},"src":"623:80:2"},{"documentation":{"id":180,"nodeType":"StructuredDocumentation","src":"709:152:2","text":" @dev Indicates a failure with the token `sender`. Used in transfers.\n @param sender Address whose tokens are being transferred."},"errorSelector":"96c6fd1e","id":184,"name":"ERC20InvalidSender","nameLocation":"872:18:2","nodeType":"ErrorDefinition","parameters":{"id":183,"nodeType":"ParameterList","parameters":[{"constant":false,"id":182,"mutability":"mutable","name":"sender","nameLocation":"899:6:2","nodeType":"VariableDeclaration","scope":184,"src":"891:14:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":181,"name":"address","nodeType":"ElementaryTypeName","src":"891:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"890:16:2"},"src":"866:41:2"},{"documentation":{"id":185,"nodeType":"StructuredDocumentation","src":"913:159:2","text":" @dev Indicates a failure with the token `receiver`. Used in transfers.\n @param receiver Address to which tokens are being transferred."},"errorSelector":"ec442f05","id":189,"name":"ERC20InvalidReceiver","nameLocation":"1083:20:2","nodeType":"ErrorDefinition","parameters":{"id":188,"nodeType":"ParameterList","parameters":[{"constant":false,"id":187,"mutability":"mutable","name":"receiver","nameLocation":"1112:8:2","nodeType":"VariableDeclaration","scope":189,"src":"1104:16:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":186,"name":"address","nodeType":"ElementaryTypeName","src":"1104:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"1103:18:2"},"src":"1077:45:2"},{"documentation":{"id":190,"nodeType":"StructuredDocumentation","src":"1128:345:2","text":" @dev Indicates a failure with the `spender`’s `allowance`. Used in transfers.\n @param spender Address that may be allowed to operate on tokens without being their owner.\n @param allowance Amount of tokens a `spender` is allowed to operate with.\n @param needed Minimum amount required to perform a transfer."},"errorSelector":"fb8f41b2","id":198,"name":"ERC20InsufficientAllowance","nameLocation":"1484:26:2","nodeType":"ErrorDefinition","parameters":{"id":197,"nodeType":"ParameterList","parameters":[{"constant":false,"id":192,"mutability":"mutable","name":"spender","nameLocation":"1519:7:2","nodeType":"VariableDeclaration","scope":198,"src":"1511:15:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":191,"name":"address","nodeType":"ElementaryTypeName","src":"1511:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":194,"mutability":"mutable","name":"allowance","nameLocation":"1536:9:2","nodeType":"VariableDeclaration","scope":198,"src":"1528:17:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":193,"name":"uint256","nodeType":"ElementaryTypeName","src":"1528:7:2","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":196,"mutability":"mutable","name":"needed","nameLocation":"1555:6:2","nodeType":"VariableDeclaration","scope":198,"src":"1547:14:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":195,"name":"uint256","nodeType":"ElementaryTypeName","src":"1547:7:2","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1510:52:2"},"src":"1478:85:2"},{"documentation":{"id":199,"nodeType":"StructuredDocumentation","src":"1569:174:2","text":" @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.\n @param approver Address initiating an approval operation."},"errorSelector":"e602df05","id":203,"name":"ERC20InvalidApprover","nameLocation":"1754:20:2","nodeType":"ErrorDefinition","parameters":{"id":202,"nodeType":"ParameterList","parameters":[{"constant":false,"id":201,"mutability":"mutable","name":"approver","nameLocation":"1783:8:2","nodeType":"VariableDeclaration","scope":203,"src":"1775:16:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":200,"name":"address","nodeType":"ElementaryTypeName","src":"1775:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"1774:18:2"},"src":"1748:45:2"},{"documentation":{"id":204,"nodeType":"StructuredDocumentation","src":"1799:195:2","text":" @dev Indicates a failure with the `spender` to be approved. Used in approvals.\n @param spender Address that may be allowed to operate on tokens without being their owner."},"errorSelector":"94280d62","id":208,"name":"ERC20InvalidSpender","nameLocation":"2005:19:2","nodeType":"ErrorDefinition","parameters":{"id":207,"nodeType":"ParameterList","parameters":[{"constant":false,"id":206,"mutability":"mutable","name":"spender","nameLocation":"2033:7:2","nodeType":"VariableDeclaration","scope":208,"src":"2025:15:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":205,"name":"address","nodeType":"ElementaryTypeName","src":"2025:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"2024:17:2"},"src":"1999:43:2"}],"scope":305,"src":"280:1764:2","usedErrors":[179,184,189,198,203,208],"usedEvents":[]},{"abstract":false,"baseContracts":[],"canonicalName":"IERC721Errors","contractDependencies":[],"contractKind":"interface","documentation":{"id":210,"nodeType":"StructuredDocumentation","src":"2046:143:2","text":" @dev Standard ERC-721 Errors\n Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC-721 tokens."},"fullyImplemented":true,"id":257,"linearizedBaseContracts":[257],"name":"IERC721Errors","nameLocation":"2200:13:2","nodeType":"ContractDefinition","nodes":[{"documentation":{"id":211,"nodeType":"StructuredDocumentation","src":"2220:219:2","text":" @dev Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in ERC-20.\n Used in balance queries.\n @param owner Address of the current owner of a token."},"errorSelector":"89c62b64","id":215,"name":"ERC721InvalidOwner","nameLocation":"2450:18:2","nodeType":"ErrorDefinition","parameters":{"id":214,"nodeType":"ParameterList","parameters":[{"constant":false,"id":213,"mutability":"mutable","name":"owner","nameLocation":"2477:5:2","nodeType":"VariableDeclaration","scope":215,"src":"2469:13:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":212,"name":"address","nodeType":"ElementaryTypeName","src":"2469:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"2468:15:2"},"src":"2444:40:2"},{"documentation":{"id":216,"nodeType":"StructuredDocumentation","src":"2490:132:2","text":" @dev Indicates a `tokenId` whose `owner` is the zero address.\n @param tokenId Identifier number of a token."},"errorSelector":"7e273289","id":220,"name":"ERC721NonexistentToken","nameLocation":"2633:22:2","nodeType":"ErrorDefinition","parameters":{"id":219,"nodeType":"ParameterList","parameters":[{"constant":false,"id":218,"mutability":"mutable","name":"tokenId","nameLocation":"2664:7:2","nodeType":"VariableDeclaration","scope":220,"src":"2656:15:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":217,"name":"uint256","nodeType":"ElementaryTypeName","src":"2656:7:2","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"2655:17:2"},"src":"2627:46:2"},{"documentation":{"id":221,"nodeType":"StructuredDocumentation","src":"2679:289:2","text":" @dev Indicates an error related to the ownership over a particular token. Used in transfers.\n @param sender Address whose tokens are being transferred.\n @param tokenId Identifier number of a token.\n @param owner Address of the current owner of a token."},"errorSelector":"64283d7b","id":229,"name":"ERC721IncorrectOwner","nameLocation":"2979:20:2","nodeType":"ErrorDefinition","parameters":{"id":228,"nodeType":"ParameterList","parameters":[{"constant":false,"id":223,"mutability":"mutable","name":"sender","nameLocation":"3008:6:2","nodeType":"VariableDeclaration","scope":229,"src":"3000:14:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":222,"name":"address","nodeType":"ElementaryTypeName","src":"3000:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":225,"mutability":"mutable","name":"tokenId","nameLocation":"3024:7:2","nodeType":"VariableDeclaration","scope":229,"src":"3016:15:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":224,"name":"uint256","nodeType":"ElementaryTypeName","src":"3016:7:2","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":227,"mutability":"mutable","name":"owner","nameLocation":"3041:5:2","nodeType":"VariableDeclaration","scope":229,"src":"3033:13:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":226,"name":"address","nodeType":"ElementaryTypeName","src":"3033:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"2999:48:2"},"src":"2973:75:2"},{"documentation":{"id":230,"nodeType":"StructuredDocumentation","src":"3054:152:2","text":" @dev Indicates a failure with the token `sender`. Used in transfers.\n @param sender Address whose tokens are being transferred."},"errorSelector":"73c6ac6e","id":234,"name":"ERC721InvalidSender","nameLocation":"3217:19:2","nodeType":"ErrorDefinition","parameters":{"id":233,"nodeType":"ParameterList","parameters":[{"constant":false,"id":232,"mutability":"mutable","name":"sender","nameLocation":"3245:6:2","nodeType":"VariableDeclaration","scope":234,"src":"3237:14:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":231,"name":"address","nodeType":"ElementaryTypeName","src":"3237:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"3236:16:2"},"src":"3211:42:2"},{"documentation":{"id":235,"nodeType":"StructuredDocumentation","src":"3259:159:2","text":" @dev Indicates a failure with the token `receiver`. Used in transfers.\n @param receiver Address to which tokens are being transferred."},"errorSelector":"64a0ae92","id":239,"name":"ERC721InvalidReceiver","nameLocation":"3429:21:2","nodeType":"ErrorDefinition","parameters":{"id":238,"nodeType":"ParameterList","parameters":[{"constant":false,"id":237,"mutability":"mutable","name":"receiver","nameLocation":"3459:8:2","nodeType":"VariableDeclaration","scope":239,"src":"3451:16:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":236,"name":"address","nodeType":"ElementaryTypeName","src":"3451:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"3450:18:2"},"src":"3423:46:2"},{"documentation":{"id":240,"nodeType":"StructuredDocumentation","src":"3475:247:2","text":" @dev Indicates a failure with the `operator`’s approval. Used in transfers.\n @param operator Address that may be allowed to operate on tokens without being their owner.\n @param tokenId Identifier number of a token."},"errorSelector":"177e802f","id":246,"name":"ERC721InsufficientApproval","nameLocation":"3733:26:2","nodeType":"ErrorDefinition","parameters":{"id":245,"nodeType":"ParameterList","parameters":[{"constant":false,"id":242,"mutability":"mutable","name":"operator","nameLocation":"3768:8:2","nodeType":"VariableDeclaration","scope":246,"src":"3760:16:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":241,"name":"address","nodeType":"ElementaryTypeName","src":"3760:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":244,"mutability":"mutable","name":"tokenId","nameLocation":"3786:7:2","nodeType":"VariableDeclaration","scope":246,"src":"3778:15:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":243,"name":"uint256","nodeType":"ElementaryTypeName","src":"3778:7:2","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"3759:35:2"},"src":"3727:68:2"},{"documentation":{"id":247,"nodeType":"StructuredDocumentation","src":"3801:174:2","text":" @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.\n @param approver Address initiating an approval operation."},"errorSelector":"a9fbf51f","id":251,"name":"ERC721InvalidApprover","nameLocation":"3986:21:2","nodeType":"ErrorDefinition","parameters":{"id":250,"nodeType":"ParameterList","parameters":[{"constant":false,"id":249,"mutability":"mutable","name":"approver","nameLocation":"4016:8:2","nodeType":"VariableDeclaration","scope":251,"src":"4008:16:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":248,"name":"address","nodeType":"ElementaryTypeName","src":"4008:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"4007:18:2"},"src":"3980:46:2"},{"documentation":{"id":252,"nodeType":"StructuredDocumentation","src":"4032:197:2","text":" @dev Indicates a failure with the `operator` to be approved. Used in approvals.\n @param operator Address that may be allowed to operate on tokens without being their owner."},"errorSelector":"5b08ba18","id":256,"name":"ERC721InvalidOperator","nameLocation":"4240:21:2","nodeType":"ErrorDefinition","parameters":{"id":255,"nodeType":"ParameterList","parameters":[{"constant":false,"id":254,"mutability":"mutable","name":"operator","nameLocation":"4270:8:2","nodeType":"VariableDeclaration","scope":256,"src":"4262:16:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":253,"name":"address","nodeType":"ElementaryTypeName","src":"4262:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"4261:18:2"},"src":"4234:46:2"}],"scope":305,"src":"2190:2092:2","usedErrors":[215,220,229,234,239,246,251,256],"usedEvents":[]},{"abstract":false,"baseContracts":[],"canonicalName":"IERC1155Errors","contractDependencies":[],"contractKind":"interface","documentation":{"id":258,"nodeType":"StructuredDocumentation","src":"4284:145:2","text":" @dev Standard ERC-1155 Errors\n Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC-1155 tokens."},"fullyImplemented":true,"id":304,"linearizedBaseContracts":[304],"name":"IERC1155Errors","nameLocation":"4440:14:2","nodeType":"ContractDefinition","nodes":[{"documentation":{"id":259,"nodeType":"StructuredDocumentation","src":"4461:361:2","text":" @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers.\n @param sender Address whose tokens are being transferred.\n @param balance Current balance for the interacting account.\n @param needed Minimum amount required to perform a transfer.\n @param tokenId Identifier number of a token."},"errorSelector":"03dee4c5","id":269,"name":"ERC1155InsufficientBalance","nameLocation":"4833:26:2","nodeType":"ErrorDefinition","parameters":{"id":268,"nodeType":"ParameterList","parameters":[{"constant":false,"id":261,"mutability":"mutable","name":"sender","nameLocation":"4868:6:2","nodeType":"VariableDeclaration","scope":269,"src":"4860:14:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":260,"name":"address","nodeType":"ElementaryTypeName","src":"4860:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":263,"mutability":"mutable","name":"balance","nameLocation":"4884:7:2","nodeType":"VariableDeclaration","scope":269,"src":"4876:15:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":262,"name":"uint256","nodeType":"ElementaryTypeName","src":"4876:7:2","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":265,"mutability":"mutable","name":"needed","nameLocation":"4901:6:2","nodeType":"VariableDeclaration","scope":269,"src":"4893:14:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":264,"name":"uint256","nodeType":"ElementaryTypeName","src":"4893:7:2","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":267,"mutability":"mutable","name":"tokenId","nameLocation":"4917:7:2","nodeType":"VariableDeclaration","scope":269,"src":"4909:15:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":266,"name":"uint256","nodeType":"ElementaryTypeName","src":"4909:7:2","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"4859:66:2"},"src":"4827:99:2"},{"documentation":{"id":270,"nodeType":"StructuredDocumentation","src":"4932:152:2","text":" @dev Indicates a failure with the token `sender`. Used in transfers.\n @param sender Address whose tokens are being transferred."},"errorSelector":"01a83514","id":274,"name":"ERC1155InvalidSender","nameLocation":"5095:20:2","nodeType":"ErrorDefinition","parameters":{"id":273,"nodeType":"ParameterList","parameters":[{"constant":false,"id":272,"mutability":"mutable","name":"sender","nameLocation":"5124:6:2","nodeType":"VariableDeclaration","scope":274,"src":"5116:14:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":271,"name":"address","nodeType":"ElementaryTypeName","src":"5116:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"5115:16:2"},"src":"5089:43:2"},{"documentation":{"id":275,"nodeType":"StructuredDocumentation","src":"5138:159:2","text":" @dev Indicates a failure with the token `receiver`. Used in transfers.\n @param receiver Address to which tokens are being transferred."},"errorSelector":"57f447ce","id":279,"name":"ERC1155InvalidReceiver","nameLocation":"5308:22:2","nodeType":"ErrorDefinition","parameters":{"id":278,"nodeType":"ParameterList","parameters":[{"constant":false,"id":277,"mutability":"mutable","name":"receiver","nameLocation":"5339:8:2","nodeType":"VariableDeclaration","scope":279,"src":"5331:16:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":276,"name":"address","nodeType":"ElementaryTypeName","src":"5331:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"5330:18:2"},"src":"5302:47:2"},{"documentation":{"id":280,"nodeType":"StructuredDocumentation","src":"5355:256:2","text":" @dev Indicates a failure with the `operator`’s approval. Used in transfers.\n @param operator Address that may be allowed to operate on tokens without being their owner.\n @param owner Address of the current owner of a token."},"errorSelector":"e237d922","id":286,"name":"ERC1155MissingApprovalForAll","nameLocation":"5622:28:2","nodeType":"ErrorDefinition","parameters":{"id":285,"nodeType":"ParameterList","parameters":[{"constant":false,"id":282,"mutability":"mutable","name":"operator","nameLocation":"5659:8:2","nodeType":"VariableDeclaration","scope":286,"src":"5651:16:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":281,"name":"address","nodeType":"ElementaryTypeName","src":"5651:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":284,"mutability":"mutable","name":"owner","nameLocation":"5677:5:2","nodeType":"VariableDeclaration","scope":286,"src":"5669:13:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":283,"name":"address","nodeType":"ElementaryTypeName","src":"5669:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"5650:33:2"},"src":"5616:68:2"},{"documentation":{"id":287,"nodeType":"StructuredDocumentation","src":"5690:174:2","text":" @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.\n @param approver Address initiating an approval operation."},"errorSelector":"3e31884e","id":291,"name":"ERC1155InvalidApprover","nameLocation":"5875:22:2","nodeType":"ErrorDefinition","parameters":{"id":290,"nodeType":"ParameterList","parameters":[{"constant":false,"id":289,"mutability":"mutable","name":"approver","nameLocation":"5906:8:2","nodeType":"VariableDeclaration","scope":291,"src":"5898:16:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":288,"name":"address","nodeType":"ElementaryTypeName","src":"5898:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"5897:18:2"},"src":"5869:47:2"},{"documentation":{"id":292,"nodeType":"StructuredDocumentation","src":"5922:197:2","text":" @dev Indicates a failure with the `operator` to be approved. Used in approvals.\n @param operator Address that may be allowed to operate on tokens without being their owner."},"errorSelector":"ced3e100","id":296,"name":"ERC1155InvalidOperator","nameLocation":"6130:22:2","nodeType":"ErrorDefinition","parameters":{"id":295,"nodeType":"ParameterList","parameters":[{"constant":false,"id":294,"mutability":"mutable","name":"operator","nameLocation":"6161:8:2","nodeType":"VariableDeclaration","scope":296,"src":"6153:16:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":293,"name":"address","nodeType":"ElementaryTypeName","src":"6153:7:2","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"6152:18:2"},"src":"6124:47:2"},{"documentation":{"id":297,"nodeType":"StructuredDocumentation","src":"6177:280:2","text":" @dev Indicates an array length mismatch between ids and values in a safeBatchTransferFrom operation.\n Used in batch transfers.\n @param idsLength Length of the array of token identifiers\n @param valuesLength Length of the array of token amounts"},"errorSelector":"5b059991","id":303,"name":"ERC1155InvalidArrayLength","nameLocation":"6468:25:2","nodeType":"ErrorDefinition","parameters":{"id":302,"nodeType":"ParameterList","parameters":[{"constant":false,"id":299,"mutability":"mutable","name":"idsLength","nameLocation":"6502:9:2","nodeType":"VariableDeclaration","scope":303,"src":"6494:17:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":298,"name":"uint256","nodeType":"ElementaryTypeName","src":"6494:7:2","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":301,"mutability":"mutable","name":"valuesLength","nameLocation":"6521:12:2","nodeType":"VariableDeclaration","scope":303,"src":"6513:20:2","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":300,"name":"uint256","nodeType":"ElementaryTypeName","src":"6513:7:2","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"6493:41:2"},"src":"6462:73:2"}],"scope":305,"src":"4430:2107:2","usedErrors":[269,274,279,286,291,296,303],"usedEvents":[]}],"src":"112:6426:2"},"id":2},"@openzeppelin/contracts/token/ERC721/ERC721.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/token/ERC721/ERC721.sol","exportedSymbols":{"Context":[2309],"ERC165":[5077],"ERC721":[1261],"ERC721Utils":[2012],"IERC165":[5089],"IERC721":[1378],"IERC721Errors":[257],"IERC721Metadata":[1935],"Strings":[3940]},"id":1262,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":306,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"107:24:3"},{"absolutePath":"@openzeppelin/contracts/token/ERC721/IERC721.sol","file":"./IERC721.sol","id":308,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":1262,"sourceUnit":1379,"src":"133:38:3","symbolAliases":[{"foreign":{"id":307,"name":"IERC721","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1378,"src":"141:7:3","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol","file":"./extensions/IERC721Metadata.sol","id":310,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":1262,"sourceUnit":1936,"src":"172:65:3","symbolAliases":[{"foreign":{"id":309,"name":"IERC721Metadata","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1935,"src":"180:15:3","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/token/ERC721/utils/ERC721Utils.sol","file":"./utils/ERC721Utils.sol","id":312,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":1262,"sourceUnit":2013,"src":"238:52:3","symbolAliases":[{"foreign":{"id":311,"name":"ERC721Utils","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2012,"src":"246:11:3","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/utils/Context.sol","file":"../../utils/Context.sol","id":314,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":1262,"sourceUnit":2310,"src":"291:48:3","symbolAliases":[{"foreign":{"id":313,"name":"Context","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2309,"src":"299:7:3","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/utils/Strings.sol","file":"../../utils/Strings.sol","id":316,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":1262,"sourceUnit":3941,"src":"340:48:3","symbolAliases":[{"foreign":{"id":315,"name":"Strings","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3940,"src":"348:7:3","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/utils/introspection/ERC165.sol","file":"../../utils/introspection/ERC165.sol","id":319,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":1262,"sourceUnit":5078,"src":"389:69:3","symbolAliases":[{"foreign":{"id":317,"name":"IERC165","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5089,"src":"397:7:3","typeDescriptions":{}},"nameLocation":"-1:-1:-1"},{"foreign":{"id":318,"name":"ERC165","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5077,"src":"406:6:3","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/interfaces/draft-IERC6093.sol","file":"../../interfaces/draft-IERC6093.sol","id":321,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":1262,"sourceUnit":305,"src":"459:66:3","symbolAliases":[{"foreign":{"id":320,"name":"IERC721Errors","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":257,"src":"467:13:3","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":true,"baseContracts":[{"baseName":{"id":323,"name":"Context","nameLocations":["803:7:3"],"nodeType":"IdentifierPath","referencedDeclaration":2309,"src":"803:7:3"},"id":324,"nodeType":"InheritanceSpecifier","src":"803:7:3"},{"baseName":{"id":325,"name":"ERC165","nameLocations":["812:6:3"],"nodeType":"IdentifierPath","referencedDeclaration":5077,"src":"812:6:3"},"id":326,"nodeType":"InheritanceSpecifier","src":"812:6:3"},{"baseName":{"id":327,"name":"IERC721","nameLocations":["820:7:3"],"nodeType":"IdentifierPath","referencedDeclaration":1378,"src":"820:7:3"},"id":328,"nodeType":"InheritanceSpecifier","src":"820:7:3"},{"baseName":{"id":329,"name":"IERC721Metadata","nameLocations":["829:15:3"],"nodeType":"IdentifierPath","referencedDeclaration":1935,"src":"829:15:3"},"id":330,"nodeType":"InheritanceSpecifier","src":"829:15:3"},{"baseName":{"id":331,"name":"IERC721Errors","nameLocations":["846:13:3"],"nodeType":"IdentifierPath","referencedDeclaration":257,"src":"846:13:3"},"id":332,"nodeType":"InheritanceSpecifier","src":"846:13:3"}],"canonicalName":"ERC721","contractDependencies":[],"contractKind":"contract","documentation":{"id":322,"nodeType":"StructuredDocumentation","src":"527:247:3","text":" @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC-721] Non-Fungible Token Standard, including\n the Metadata extension, but not including the Enumerable extension, which is available separately as\n {ERC721Enumerable}."},"fullyImplemented":true,"id":1261,"linearizedBaseContracts":[1261,257,1935,1378,5077,5089,2309],"name":"ERC721","nameLocation":"793:6:3","nodeType":"ContractDefinition","nodes":[{"global":false,"id":335,"libraryName":{"id":333,"name":"Strings","nameLocations":["872:7:3"],"nodeType":"IdentifierPath","referencedDeclaration":3940,"src":"872:7:3"},"nodeType":"UsingForDirective","src":"866:26:3","typeName":{"id":334,"name":"uint256","nodeType":"ElementaryTypeName","src":"884:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}},{"constant":false,"id":337,"mutability":"mutable","name":"_name","nameLocation":"931:5:3","nodeType":"VariableDeclaration","scope":1261,"src":"916:20:3","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_string_storage","typeString":"string"},"typeName":{"id":336,"name":"string","nodeType":"ElementaryTypeName","src":"916:6:3","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"private"},{"constant":false,"id":339,"mutability":"mutable","name":"_symbol","nameLocation":"978:7:3","nodeType":"VariableDeclaration","scope":1261,"src":"963:22:3","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_string_storage","typeString":"string"},"typeName":{"id":338,"name":"string","nodeType":"ElementaryTypeName","src":"963:6:3","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"private"},{"constant":false,"id":343,"mutability":"mutable","name":"_owners","nameLocation":"1036:7:3","nodeType":"VariableDeclaration","scope":1261,"src":"992:51:3","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_address_$","typeString":"mapping(uint256 => address)"},"typeName":{"id":342,"keyName":"tokenId","keyNameLocation":"1008:7:3","keyType":{"id":340,"name":"uint256","nodeType":"ElementaryTypeName","src":"1000:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Mapping","src":"992:35:3","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_address_$","typeString":"mapping(uint256 => address)"},"valueName":"","valueNameLocation":"-1:-1:-1","valueType":{"id":341,"name":"address","nodeType":"ElementaryTypeName","src":"1019:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}},"visibility":"private"},{"constant":false,"id":347,"mutability":"mutable","name":"_balances","nameLocation":"1092:9:3","nodeType":"VariableDeclaration","scope":1261,"src":"1050:51:3","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_uint256_$","typeString":"mapping(address => uint256)"},"typeName":{"id":346,"keyName":"owner","keyNameLocation":"1066:5:3","keyType":{"id":344,"name":"address","nodeType":"ElementaryTypeName","src":"1058:7:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"Mapping","src":"1050:33:3","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_uint256_$","typeString":"mapping(address => uint256)"},"valueName":"","valueNameLocation":"-1:-1:-1","valueType":{"id":345,"name":"uint256","nodeType":"ElementaryTypeName","src":"1075:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}},"visibility":"private"},{"constant":false,"id":351,"mutability":"mutable","name":"_tokenApprovals","nameLocation":"1152:15:3","nodeType":"VariableDeclaration","scope":1261,"src":"1108:59:3","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_address_$","typeString":"mapping(uint256 => address)"},"typeName":{"id":350,"keyName":"tokenId","keyNameLocation":"1124:7:3","keyType":{"id":348,"name":"uint256","nodeType":"ElementaryTypeName","src":"1116:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Mapping","src":"1108:35:3","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_address_$","typeString":"mapping(uint256 => address)"},"valueName":"","valueNameLocation":"-1:-1:-1","valueType":{"id":349,"name":"address","nodeType":"ElementaryTypeName","src":"1135:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}},"visibility":"private"},{"constant":false,"id":357,"mutability":"mutable","name":"_operatorApprovals","nameLocation":"1242:18:3","nodeType":"VariableDeclaration","scope":1261,"src":"1174:86:3","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_mapping$_t_address_$_t_bool_$_$","typeString":"mapping(address => mapping(address => bool))"},"typeName":{"id":356,"keyName":"owner","keyNameLocation":"1190:5:3","keyType":{"id":352,"name":"address","nodeType":"ElementaryTypeName","src":"1182:7:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"Mapping","src":"1174:59:3","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_mapping$_t_address_$_t_bool_$_$","typeString":"mapping(address => mapping(address => bool))"},"valueName":"","valueNameLocation":"-1:-1:-1","valueType":{"id":355,"keyName":"operator","keyNameLocation":"1215:8:3","keyType":{"id":353,"name":"address","nodeType":"ElementaryTypeName","src":"1207:7:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"Mapping","src":"1199:33:3","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_bool_$","typeString":"mapping(address => bool)"},"valueName":"","valueNameLocation":"-1:-1:-1","valueType":{"id":354,"name":"bool","nodeType":"ElementaryTypeName","src":"1227:4:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}}},"visibility":"private"},{"body":{"id":373,"nodeType":"Block","src":"1436:57:3","statements":[{"expression":{"id":367,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":365,"name":"_name","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":337,"src":"1446:5:3","typeDescriptions":{"typeIdentifier":"t_string_storage","typeString":"string storage ref"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":366,"name":"name_","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":360,"src":"1454:5:3","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},"src":"1446:13:3","typeDescriptions":{"typeIdentifier":"t_string_storage","typeString":"string storage ref"}},"id":368,"nodeType":"ExpressionStatement","src":"1446:13:3"},{"expression":{"id":371,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":369,"name":"_symbol","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":339,"src":"1469:7:3","typeDescriptions":{"typeIdentifier":"t_string_storage","typeString":"string storage ref"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":370,"name":"symbol_","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":362,"src":"1479:7:3","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},"src":"1469:17:3","typeDescriptions":{"typeIdentifier":"t_string_storage","typeString":"string storage ref"}},"id":372,"nodeType":"ExpressionStatement","src":"1469:17:3"}]},"documentation":{"id":358,"nodeType":"StructuredDocumentation","src":"1267:108:3","text":" @dev Initializes the contract by setting a `name` and a `symbol` to the token collection."},"id":374,"implemented":true,"kind":"constructor","modifiers":[],"name":"","nameLocation":"-1:-1:-1","nodeType":"FunctionDefinition","parameters":{"id":363,"nodeType":"ParameterList","parameters":[{"constant":false,"id":360,"mutability":"mutable","name":"name_","nameLocation":"1406:5:3","nodeType":"VariableDeclaration","scope":374,"src":"1392:19:3","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":359,"name":"string","nodeType":"ElementaryTypeName","src":"1392:6:3","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"},{"constant":false,"id":362,"mutability":"mutable","name":"symbol_","nameLocation":"1427:7:3","nodeType":"VariableDeclaration","scope":374,"src":"1413:21:3","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":361,"name":"string","nodeType":"ElementaryTypeName","src":"1413:6:3","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"1391:44:3"},"returnParameters":{"id":364,"nodeType":"ParameterList","parameters":[],"src":"1436:0:3"},"scope":1261,"src":"1380:113:3","stateMutability":"nonpayable","virtual":false,"visibility":"internal"},{"baseFunctions":[5076,5088],"body":{"id":404,"nodeType":"Block","src":"1668:192:3","statements":[{"expression":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":402,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":397,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"id":390,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":385,"name":"interfaceId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":377,"src":"1697:11:3","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"expression":{"arguments":[{"id":387,"name":"IERC721","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1378,"src":"1717:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_IERC721_$1378_$","typeString":"type(contract IERC721)"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_contract$_IERC721_$1378_$","typeString":"type(contract IERC721)"}],"id":386,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"1712:4:3","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":388,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1712:13:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_contract$_IERC721_$1378","typeString":"type(contract IERC721)"}},"id":389,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"1726:11:3","memberName":"interfaceId","nodeType":"MemberAccess","src":"1712:25:3","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"src":"1697:40:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"||","rightExpression":{"commonType":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"id":396,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":391,"name":"interfaceId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":377,"src":"1753:11:3","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"expression":{"arguments":[{"id":393,"name":"IERC721Metadata","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1935,"src":"1773:15:3","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_IERC721Metadata_$1935_$","typeString":"type(contract IERC721Metadata)"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_contract$_IERC721Metadata_$1935_$","typeString":"type(contract IERC721Metadata)"}],"id":392,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"1768:4:3","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":394,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1768:21:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_contract$_IERC721Metadata_$1935","typeString":"type(contract IERC721Metadata)"}},"id":395,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"1790:11:3","memberName":"interfaceId","nodeType":"MemberAccess","src":"1768:33:3","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"src":"1753:48:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"1697:104:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"||","rightExpression":{"arguments":[{"id":400,"name":"interfaceId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":377,"src":"1841:11:3","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes4","typeString":"bytes4"}],"expression":{"id":398,"name":"super","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-25,"src":"1817:5:3","typeDescriptions":{"typeIdentifier":"t_type$_t_super$_ERC721_$1261_$","typeString":"type(contract super ERC721)"}},"id":399,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"1823:17:3","memberName":"supportsInterface","nodeType":"MemberAccess","referencedDeclaration":5076,"src":"1817:23:3","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes4_$returns$_t_bool_$","typeString":"function (bytes4) view returns (bool)"}},"id":401,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1817:36:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"1697:156:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":384,"id":403,"nodeType":"Return","src":"1678:175:3"}]},"documentation":{"id":375,"nodeType":"StructuredDocumentation","src":"1499:56:3","text":" @dev See {IERC165-supportsInterface}."},"functionSelector":"01ffc9a7","id":405,"implemented":true,"kind":"function","modifiers":[],"name":"supportsInterface","nameLocation":"1569:17:3","nodeType":"FunctionDefinition","overrides":{"id":381,"nodeType":"OverrideSpecifier","overrides":[{"id":379,"name":"ERC165","nameLocations":["1636:6:3"],"nodeType":"IdentifierPath","referencedDeclaration":5077,"src":"1636:6:3"},{"id":380,"name":"IERC165","nameLocations":["1644:7:3"],"nodeType":"IdentifierPath","referencedDeclaration":5089,"src":"1644:7:3"}],"src":"1627:25:3"},"parameters":{"id":378,"nodeType":"ParameterList","parameters":[{"constant":false,"id":377,"mutability":"mutable","name":"interfaceId","nameLocation":"1594:11:3","nodeType":"VariableDeclaration","scope":405,"src":"1587:18:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"typeName":{"id":376,"name":"bytes4","nodeType":"ElementaryTypeName","src":"1587:6:3","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"visibility":"internal"}],"src":"1586:20:3"},"returnParameters":{"id":384,"nodeType":"ParameterList","parameters":[{"constant":false,"id":383,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":405,"src":"1662:4:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":382,"name":"bool","nodeType":"ElementaryTypeName","src":"1662:4:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"1661:6:3"},"scope":1261,"src":"1560:300:3","stateMutability":"view","virtual":true,"visibility":"public"},{"baseFunctions":[1303],"body":{"id":432,"nodeType":"Block","src":"1991:136:3","statements":[{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":418,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":413,"name":"owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":408,"src":"2005:5:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"30","id":416,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2022:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":415,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"2014:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":414,"name":"address","nodeType":"ElementaryTypeName","src":"2014:7:3","typeDescriptions":{}}},"id":417,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2014:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"2005:19:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":427,"nodeType":"IfStatement","src":"2001:87:3","trueBody":{"id":426,"nodeType":"Block","src":"2026:62:3","statements":[{"errorCall":{"arguments":[{"arguments":[{"hexValue":"30","id":422,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2074:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":421,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"2066:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":420,"name":"address","nodeType":"ElementaryTypeName","src":"2066:7:3","typeDescriptions":{}}},"id":423,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2066:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":419,"name":"ERC721InvalidOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":215,"src":"2047:18:3","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_address_$returns$__$","typeString":"function (address) pure"}},"id":424,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2047:30:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":425,"nodeType":"RevertStatement","src":"2040:37:3"}]}},{"expression":{"baseExpression":{"id":428,"name":"_balances","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":347,"src":"2104:9:3","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_uint256_$","typeString":"mapping(address => uint256)"}},"id":430,"indexExpression":{"id":429,"name":"owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":408,"src":"2114:5:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"2104:16:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":412,"id":431,"nodeType":"Return","src":"2097:23:3"}]},"documentation":{"id":406,"nodeType":"StructuredDocumentation","src":"1866:48:3","text":" @dev See {IERC721-balanceOf}."},"functionSelector":"70a08231","id":433,"implemented":true,"kind":"function","modifiers":[],"name":"balanceOf","nameLocation":"1928:9:3","nodeType":"FunctionDefinition","parameters":{"id":409,"nodeType":"ParameterList","parameters":[{"constant":false,"id":408,"mutability":"mutable","name":"owner","nameLocation":"1946:5:3","nodeType":"VariableDeclaration","scope":433,"src":"1938:13:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":407,"name":"address","nodeType":"ElementaryTypeName","src":"1938:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"1937:15:3"},"returnParameters":{"id":412,"nodeType":"ParameterList","parameters":[{"constant":false,"id":411,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":433,"src":"1982:7:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":410,"name":"uint256","nodeType":"ElementaryTypeName","src":"1982:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1981:9:3"},"scope":1261,"src":"1919:208:3","stateMutability":"view","virtual":true,"visibility":"public"},{"baseFunctions":[1311],"body":{"id":445,"nodeType":"Block","src":"2256:46:3","statements":[{"expression":{"arguments":[{"id":442,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":436,"src":"2287:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":441,"name":"_requireOwned","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1260,"src":"2273:13:3","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_uint256_$returns$_t_address_$","typeString":"function (uint256) view returns (address)"}},"id":443,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2273:22:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"functionReturnParameters":440,"id":444,"nodeType":"Return","src":"2266:29:3"}]},"documentation":{"id":434,"nodeType":"StructuredDocumentation","src":"2133:46:3","text":" @dev See {IERC721-ownerOf}."},"functionSelector":"6352211e","id":446,"implemented":true,"kind":"function","modifiers":[],"name":"ownerOf","nameLocation":"2193:7:3","nodeType":"FunctionDefinition","parameters":{"id":437,"nodeType":"ParameterList","parameters":[{"constant":false,"id":436,"mutability":"mutable","name":"tokenId","nameLocation":"2209:7:3","nodeType":"VariableDeclaration","scope":446,"src":"2201:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":435,"name":"uint256","nodeType":"ElementaryTypeName","src":"2201:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"2200:17:3"},"returnParameters":{"id":440,"nodeType":"ParameterList","parameters":[{"constant":false,"id":439,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":446,"src":"2247:7:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":438,"name":"address","nodeType":"ElementaryTypeName","src":"2247:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"2246:9:3"},"scope":1261,"src":"2184:118:3","stateMutability":"view","virtual":true,"visibility":"public"},{"baseFunctions":[1920],"body":{"id":454,"nodeType":"Block","src":"2424:29:3","statements":[{"expression":{"id":452,"name":"_name","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":337,"src":"2441:5:3","typeDescriptions":{"typeIdentifier":"t_string_storage","typeString":"string storage ref"}},"functionReturnParameters":451,"id":453,"nodeType":"Return","src":"2434:12:3"}]},"documentation":{"id":447,"nodeType":"StructuredDocumentation","src":"2308:51:3","text":" @dev See {IERC721Metadata-name}."},"functionSelector":"06fdde03","id":455,"implemented":true,"kind":"function","modifiers":[],"name":"name","nameLocation":"2373:4:3","nodeType":"FunctionDefinition","parameters":{"id":448,"nodeType":"ParameterList","parameters":[],"src":"2377:2:3"},"returnParameters":{"id":451,"nodeType":"ParameterList","parameters":[{"constant":false,"id":450,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":455,"src":"2409:13:3","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":449,"name":"string","nodeType":"ElementaryTypeName","src":"2409:6:3","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"2408:15:3"},"scope":1261,"src":"2364:89:3","stateMutability":"view","virtual":true,"visibility":"public"},{"baseFunctions":[1926],"body":{"id":463,"nodeType":"Block","src":"2579:31:3","statements":[{"expression":{"id":461,"name":"_symbol","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":339,"src":"2596:7:3","typeDescriptions":{"typeIdentifier":"t_string_storage","typeString":"string storage ref"}},"functionReturnParameters":460,"id":462,"nodeType":"Return","src":"2589:14:3"}]},"documentation":{"id":456,"nodeType":"StructuredDocumentation","src":"2459:53:3","text":" @dev See {IERC721Metadata-symbol}."},"functionSelector":"95d89b41","id":464,"implemented":true,"kind":"function","modifiers":[],"name":"symbol","nameLocation":"2526:6:3","nodeType":"FunctionDefinition","parameters":{"id":457,"nodeType":"ParameterList","parameters":[],"src":"2532:2:3"},"returnParameters":{"id":460,"nodeType":"ParameterList","parameters":[{"constant":false,"id":459,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":464,"src":"2564:13:3","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":458,"name":"string","nodeType":"ElementaryTypeName","src":"2564:6:3","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"2563:15:3"},"scope":1261,"src":"2517:93:3","stateMutability":"view","virtual":true,"visibility":"public"},{"baseFunctions":[1934],"body":{"id":499,"nodeType":"Block","src":"2755:176:3","statements":[{"expression":{"arguments":[{"id":473,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":467,"src":"2779:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":472,"name":"_requireOwned","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1260,"src":"2765:13:3","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_uint256_$returns$_t_address_$","typeString":"function (uint256) view returns (address)"}},"id":474,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2765:22:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"id":475,"nodeType":"ExpressionStatement","src":"2765:22:3"},{"assignments":[477],"declarations":[{"constant":false,"id":477,"mutability":"mutable","name":"baseURI","nameLocation":"2812:7:3","nodeType":"VariableDeclaration","scope":499,"src":"2798:21:3","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":476,"name":"string","nodeType":"ElementaryTypeName","src":"2798:6:3","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"id":480,"initialValue":{"arguments":[],"expression":{"argumentTypes":[],"id":478,"name":"_baseURI","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":509,"src":"2822:8:3","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_string_memory_ptr_$","typeString":"function () view returns (string memory)"}},"id":479,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2822:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},"nodeType":"VariableDeclarationStatement","src":"2798:34:3"},{"expression":{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":487,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"expression":{"arguments":[{"id":483,"name":"baseURI","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":477,"src":"2855:7:3","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":482,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"2849:5:3","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":481,"name":"bytes","nodeType":"ElementaryTypeName","src":"2849:5:3","typeDescriptions":{}}},"id":484,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2849:14:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":485,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"2864:6:3","memberName":"length","nodeType":"MemberAccess","src":"2849:21:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30","id":486,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2873:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"2849:25:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseExpression":{"hexValue":"","id":496,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"2922:2:3","typeDescriptions":{"typeIdentifier":"t_stringliteral_c5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470","typeString":"literal_string \"\""},"value":""},"id":497,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"Conditional","src":"2849:75:3","trueExpression":{"arguments":[{"id":491,"name":"baseURI","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":477,"src":"2891:7:3","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"arguments":[],"expression":{"argumentTypes":[],"expression":{"id":492,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":467,"src":"2900:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":493,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"2908:8:3","memberName":"toString","nodeType":"MemberAccess","referencedDeclaration":2652,"src":"2900:16:3","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$returns$_t_string_memory_ptr_$attached_to$_t_uint256_$","typeString":"function (uint256) pure returns (string memory)"}},"id":494,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2900:18:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"expression":{"id":489,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"2877:6:3","typeDescriptions":{"typeIdentifier":"t_type$_t_string_storage_ptr_$","typeString":"type(string storage pointer)"},"typeName":{"id":488,"name":"string","nodeType":"ElementaryTypeName","src":"2877:6:3","typeDescriptions":{}}},"id":490,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"2884:6:3","memberName":"concat","nodeType":"MemberAccess","src":"2877:13:3","typeDescriptions":{"typeIdentifier":"t_function_stringconcat_pure$__$returns$_t_string_memory_ptr_$","typeString":"function () pure returns (string memory)"}},"id":495,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2877:42:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},"typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},"functionReturnParameters":471,"id":498,"nodeType":"Return","src":"2842:82:3"}]},"documentation":{"id":465,"nodeType":"StructuredDocumentation","src":"2616:55:3","text":" @dev See {IERC721Metadata-tokenURI}."},"functionSelector":"c87b56dd","id":500,"implemented":true,"kind":"function","modifiers":[],"name":"tokenURI","nameLocation":"2685:8:3","nodeType":"FunctionDefinition","parameters":{"id":468,"nodeType":"ParameterList","parameters":[{"constant":false,"id":467,"mutability":"mutable","name":"tokenId","nameLocation":"2702:7:3","nodeType":"VariableDeclaration","scope":500,"src":"2694:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":466,"name":"uint256","nodeType":"ElementaryTypeName","src":"2694:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"2693:17:3"},"returnParameters":{"id":471,"nodeType":"ParameterList","parameters":[{"constant":false,"id":470,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":500,"src":"2740:13:3","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":469,"name":"string","nodeType":"ElementaryTypeName","src":"2740:6:3","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"2739:15:3"},"scope":1261,"src":"2676:255:3","stateMutability":"view","virtual":true,"visibility":"public"},{"body":{"id":508,"nodeType":"Block","src":"3239:26:3","statements":[{"expression":{"hexValue":"","id":506,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"3256:2:3","typeDescriptions":{"typeIdentifier":"t_stringliteral_c5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470","typeString":"literal_string \"\""},"value":""},"functionReturnParameters":505,"id":507,"nodeType":"Return","src":"3249:9:3"}]},"documentation":{"id":501,"nodeType":"StructuredDocumentation","src":"2937:231:3","text":" @dev Base URI for computing {tokenURI}. If set, the resulting URI for each\n token will be the concatenation of the `baseURI` and the `tokenId`. Empty\n by default, can be overridden in child contracts."},"id":509,"implemented":true,"kind":"function","modifiers":[],"name":"_baseURI","nameLocation":"3182:8:3","nodeType":"FunctionDefinition","parameters":{"id":502,"nodeType":"ParameterList","parameters":[],"src":"3190:2:3"},"returnParameters":{"id":505,"nodeType":"ParameterList","parameters":[{"constant":false,"id":504,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":509,"src":"3224:13:3","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":503,"name":"string","nodeType":"ElementaryTypeName","src":"3224:6:3","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"3223:15:3"},"scope":1261,"src":"3173:92:3","stateMutability":"view","virtual":true,"visibility":"internal"},{"baseFunctions":[1351],"body":{"id":524,"nodeType":"Block","src":"3383:52:3","statements":[{"expression":{"arguments":[{"id":518,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":512,"src":"3402:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":519,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":514,"src":"3406:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"arguments":[],"expression":{"argumentTypes":[],"id":520,"name":"_msgSender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2291,"src":"3415:10:3","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_address_$","typeString":"function () view returns (address)"}},"id":521,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3415:12:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_address","typeString":"address"}],"id":517,"name":"_approve","nodeType":"Identifier","overloadedDeclarations":[1128,1194],"referencedDeclaration":1128,"src":"3393:8:3","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$_t_address_$returns$__$","typeString":"function (address,uint256,address)"}},"id":522,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3393:35:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":523,"nodeType":"ExpressionStatement","src":"3393:35:3"}]},"documentation":{"id":510,"nodeType":"StructuredDocumentation","src":"3271:46:3","text":" @dev See {IERC721-approve}."},"functionSelector":"095ea7b3","id":525,"implemented":true,"kind":"function","modifiers":[],"name":"approve","nameLocation":"3331:7:3","nodeType":"FunctionDefinition","parameters":{"id":515,"nodeType":"ParameterList","parameters":[{"constant":false,"id":512,"mutability":"mutable","name":"to","nameLocation":"3347:2:3","nodeType":"VariableDeclaration","scope":525,"src":"3339:10:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":511,"name":"address","nodeType":"ElementaryTypeName","src":"3339:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":514,"mutability":"mutable","name":"tokenId","nameLocation":"3359:7:3","nodeType":"VariableDeclaration","scope":525,"src":"3351:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":513,"name":"uint256","nodeType":"ElementaryTypeName","src":"3351:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"3338:29:3"},"returnParameters":{"id":516,"nodeType":"ParameterList","parameters":[],"src":"3383:0:3"},"scope":1261,"src":"3322:113:3","stateMutability":"nonpayable","virtual":true,"visibility":"public"},{"baseFunctions":[1367],"body":{"id":541,"nodeType":"Block","src":"3572:78:3","statements":[{"expression":{"arguments":[{"id":534,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":528,"src":"3596:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":533,"name":"_requireOwned","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1260,"src":"3582:13:3","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_uint256_$returns$_t_address_$","typeString":"function (uint256) view returns (address)"}},"id":535,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3582:22:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"id":536,"nodeType":"ExpressionStatement","src":"3582:22:3"},{"expression":{"arguments":[{"id":538,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":528,"src":"3635:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":537,"name":"_getApproved","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":695,"src":"3622:12:3","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_uint256_$returns$_t_address_$","typeString":"function (uint256) view returns (address)"}},"id":539,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3622:21:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"functionReturnParameters":532,"id":540,"nodeType":"Return","src":"3615:28:3"}]},"documentation":{"id":526,"nodeType":"StructuredDocumentation","src":"3441:50:3","text":" @dev See {IERC721-getApproved}."},"functionSelector":"081812fc","id":542,"implemented":true,"kind":"function","modifiers":[],"name":"getApproved","nameLocation":"3505:11:3","nodeType":"FunctionDefinition","parameters":{"id":529,"nodeType":"ParameterList","parameters":[{"constant":false,"id":528,"mutability":"mutable","name":"tokenId","nameLocation":"3525:7:3","nodeType":"VariableDeclaration","scope":542,"src":"3517:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":527,"name":"uint256","nodeType":"ElementaryTypeName","src":"3517:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"3516:17:3"},"returnParameters":{"id":532,"nodeType":"ParameterList","parameters":[{"constant":false,"id":531,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":542,"src":"3563:7:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":530,"name":"address","nodeType":"ElementaryTypeName","src":"3563:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"3562:9:3"},"scope":1261,"src":"3496:154:3","stateMutability":"view","virtual":true,"visibility":"public"},{"baseFunctions":[1359],"body":{"id":557,"nodeType":"Block","src":"3792:69:3","statements":[{"expression":{"arguments":[{"arguments":[],"expression":{"argumentTypes":[],"id":551,"name":"_msgSender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2291,"src":"3821:10:3","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_address_$","typeString":"function () view returns (address)"}},"id":552,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3821:12:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":553,"name":"operator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":545,"src":"3835:8:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":554,"name":"approved","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":547,"src":"3845:8:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_bool","typeString":"bool"}],"id":550,"name":"_setApprovalForAll","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1231,"src":"3802:18:3","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_address_$_t_bool_$returns$__$","typeString":"function (address,address,bool)"}},"id":555,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3802:52:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":556,"nodeType":"ExpressionStatement","src":"3802:52:3"}]},"documentation":{"id":543,"nodeType":"StructuredDocumentation","src":"3656:56:3","text":" @dev See {IERC721-setApprovalForAll}."},"functionSelector":"a22cb465","id":558,"implemented":true,"kind":"function","modifiers":[],"name":"setApprovalForAll","nameLocation":"3726:17:3","nodeType":"FunctionDefinition","parameters":{"id":548,"nodeType":"ParameterList","parameters":[{"constant":false,"id":545,"mutability":"mutable","name":"operator","nameLocation":"3752:8:3","nodeType":"VariableDeclaration","scope":558,"src":"3744:16:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":544,"name":"address","nodeType":"ElementaryTypeName","src":"3744:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":547,"mutability":"mutable","name":"approved","nameLocation":"3767:8:3","nodeType":"VariableDeclaration","scope":558,"src":"3762:13:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":546,"name":"bool","nodeType":"ElementaryTypeName","src":"3762:4:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"3743:33:3"},"returnParameters":{"id":549,"nodeType":"ParameterList","parameters":[],"src":"3792:0:3"},"scope":1261,"src":"3717:144:3","stateMutability":"nonpayable","virtual":true,"visibility":"public"},{"baseFunctions":[1377],"body":{"id":574,"nodeType":"Block","src":"4021:59:3","statements":[{"expression":{"baseExpression":{"baseExpression":{"id":568,"name":"_operatorApprovals","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":357,"src":"4038:18:3","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_mapping$_t_address_$_t_bool_$_$","typeString":"mapping(address => mapping(address => bool))"}},"id":570,"indexExpression":{"id":569,"name":"owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":561,"src":"4057:5:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"4038:25:3","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_bool_$","typeString":"mapping(address => bool)"}},"id":572,"indexExpression":{"id":571,"name":"operator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":563,"src":"4064:8:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"4038:35:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":567,"id":573,"nodeType":"Return","src":"4031:42:3"}]},"documentation":{"id":559,"nodeType":"StructuredDocumentation","src":"3867:55:3","text":" @dev See {IERC721-isApprovedForAll}."},"functionSelector":"e985e9c5","id":575,"implemented":true,"kind":"function","modifiers":[],"name":"isApprovedForAll","nameLocation":"3936:16:3","nodeType":"FunctionDefinition","parameters":{"id":564,"nodeType":"ParameterList","parameters":[{"constant":false,"id":561,"mutability":"mutable","name":"owner","nameLocation":"3961:5:3","nodeType":"VariableDeclaration","scope":575,"src":"3953:13:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":560,"name":"address","nodeType":"ElementaryTypeName","src":"3953:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":563,"mutability":"mutable","name":"operator","nameLocation":"3976:8:3","nodeType":"VariableDeclaration","scope":575,"src":"3968:16:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":562,"name":"address","nodeType":"ElementaryTypeName","src":"3968:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"3952:33:3"},"returnParameters":{"id":567,"nodeType":"ParameterList","parameters":[{"constant":false,"id":566,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":575,"src":"4015:4:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":565,"name":"bool","nodeType":"ElementaryTypeName","src":"4015:4:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"4014:6:3"},"scope":1261,"src":"3927:153:3","stateMutability":"view","virtual":true,"visibility":"public"},{"baseFunctions":[1343],"body":{"id":620,"nodeType":"Block","src":"4222:498:3","statements":[{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":590,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":585,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":580,"src":"4236:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"30","id":588,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"4250:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":587,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"4242:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":586,"name":"address","nodeType":"ElementaryTypeName","src":"4242:7:3","typeDescriptions":{}}},"id":589,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4242:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"4236:16:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":599,"nodeType":"IfStatement","src":"4232:87:3","trueBody":{"id":598,"nodeType":"Block","src":"4254:65:3","statements":[{"errorCall":{"arguments":[{"arguments":[{"hexValue":"30","id":594,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"4305:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":593,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"4297:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":592,"name":"address","nodeType":"ElementaryTypeName","src":"4297:7:3","typeDescriptions":{}}},"id":595,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4297:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":591,"name":"ERC721InvalidReceiver","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":239,"src":"4275:21:3","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_address_$returns$__$","typeString":"function (address) pure"}},"id":596,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4275:33:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":597,"nodeType":"RevertStatement","src":"4268:40:3"}]}},{"assignments":[601],"declarations":[{"constant":false,"id":601,"mutability":"mutable","name":"previousOwner","nameLocation":"4545:13:3","nodeType":"VariableDeclaration","scope":620,"src":"4537:21:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":600,"name":"address","nodeType":"ElementaryTypeName","src":"4537:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"id":608,"initialValue":{"arguments":[{"id":603,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":580,"src":"4569:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":604,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":582,"src":"4573:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"arguments":[],"expression":{"argumentTypes":[],"id":605,"name":"_msgSender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2291,"src":"4582:10:3","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_address_$","typeString":"function () view returns (address)"}},"id":606,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4582:12:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_address","typeString":"address"}],"id":602,"name":"_update","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":874,"src":"4561:7:3","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$_t_address_$returns$_t_address_$","typeString":"function (address,uint256,address) returns (address)"}},"id":607,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4561:34:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"VariableDeclarationStatement","src":"4537:58:3"},{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":611,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":609,"name":"previousOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":601,"src":"4609:13:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":610,"name":"from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":578,"src":"4626:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"4609:21:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":619,"nodeType":"IfStatement","src":"4605:109:3","trueBody":{"id":618,"nodeType":"Block","src":"4632:82:3","statements":[{"errorCall":{"arguments":[{"id":613,"name":"from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":578,"src":"4674:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":614,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":582,"src":"4680:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":615,"name":"previousOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":601,"src":"4689:13:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_address","typeString":"address"}],"id":612,"name":"ERC721IncorrectOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":229,"src":"4653:20:3","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_address_$_t_uint256_$_t_address_$returns$__$","typeString":"function (address,uint256,address) pure"}},"id":616,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4653:50:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":617,"nodeType":"RevertStatement","src":"4646:57:3"}]}}]},"documentation":{"id":576,"nodeType":"StructuredDocumentation","src":"4086:51:3","text":" @dev See {IERC721-transferFrom}."},"functionSelector":"23b872dd","id":621,"implemented":true,"kind":"function","modifiers":[],"name":"transferFrom","nameLocation":"4151:12:3","nodeType":"FunctionDefinition","parameters":{"id":583,"nodeType":"ParameterList","parameters":[{"constant":false,"id":578,"mutability":"mutable","name":"from","nameLocation":"4172:4:3","nodeType":"VariableDeclaration","scope":621,"src":"4164:12:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":577,"name":"address","nodeType":"ElementaryTypeName","src":"4164:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":580,"mutability":"mutable","name":"to","nameLocation":"4186:2:3","nodeType":"VariableDeclaration","scope":621,"src":"4178:10:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":579,"name":"address","nodeType":"ElementaryTypeName","src":"4178:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":582,"mutability":"mutable","name":"tokenId","nameLocation":"4198:7:3","nodeType":"VariableDeclaration","scope":621,"src":"4190:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":581,"name":"uint256","nodeType":"ElementaryTypeName","src":"4190:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"4163:43:3"},"returnParameters":{"id":584,"nodeType":"ParameterList","parameters":[],"src":"4222:0:3"},"scope":1261,"src":"4142:578:3","stateMutability":"nonpayable","virtual":true,"visibility":"public"},{"baseFunctions":[1333],"body":{"id":638,"nodeType":"Block","src":"4862:56:3","statements":[{"expression":{"arguments":[{"id":632,"name":"from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":624,"src":"4889:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":633,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":626,"src":"4895:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":634,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":628,"src":"4899:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"hexValue":"","id":635,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"4908:2:3","typeDescriptions":{"typeIdentifier":"t_stringliteral_c5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470","typeString":"literal_string \"\""},"value":""}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_stringliteral_c5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470","typeString":"literal_string \"\""}],"id":631,"name":"safeTransferFrom","nodeType":"Identifier","overloadedDeclarations":[639,669],"referencedDeclaration":669,"src":"4872:16:3","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_address_$_t_uint256_$_t_bytes_memory_ptr_$returns$__$","typeString":"function (address,address,uint256,bytes memory)"}},"id":636,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4872:39:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":637,"nodeType":"ExpressionStatement","src":"4872:39:3"}]},"documentation":{"id":622,"nodeType":"StructuredDocumentation","src":"4726:55:3","text":" @dev See {IERC721-safeTransferFrom}."},"functionSelector":"42842e0e","id":639,"implemented":true,"kind":"function","modifiers":[],"name":"safeTransferFrom","nameLocation":"4795:16:3","nodeType":"FunctionDefinition","parameters":{"id":629,"nodeType":"ParameterList","parameters":[{"constant":false,"id":624,"mutability":"mutable","name":"from","nameLocation":"4820:4:3","nodeType":"VariableDeclaration","scope":639,"src":"4812:12:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":623,"name":"address","nodeType":"ElementaryTypeName","src":"4812:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":626,"mutability":"mutable","name":"to","nameLocation":"4834:2:3","nodeType":"VariableDeclaration","scope":639,"src":"4826:10:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":625,"name":"address","nodeType":"ElementaryTypeName","src":"4826:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":628,"mutability":"mutable","name":"tokenId","nameLocation":"4846:7:3","nodeType":"VariableDeclaration","scope":639,"src":"4838:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":627,"name":"uint256","nodeType":"ElementaryTypeName","src":"4838:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"4811:43:3"},"returnParameters":{"id":630,"nodeType":"ParameterList","parameters":[],"src":"4862:0:3"},"scope":1261,"src":"4786:132:3","stateMutability":"nonpayable","virtual":false,"visibility":"public"},{"baseFunctions":[1323],"body":{"id":668,"nodeType":"Block","src":"5087:130:3","statements":[{"expression":{"arguments":[{"id":652,"name":"from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":642,"src":"5110:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":653,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":644,"src":"5116:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":654,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":646,"src":"5120:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":651,"name":"transferFrom","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":621,"src":"5097:12:3","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_address_$_t_uint256_$returns$__$","typeString":"function (address,address,uint256)"}},"id":655,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5097:31:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":656,"nodeType":"ExpressionStatement","src":"5097:31:3"},{"expression":{"arguments":[{"arguments":[],"expression":{"argumentTypes":[],"id":660,"name":"_msgSender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2291,"src":"5172:10:3","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_address_$","typeString":"function () view returns (address)"}},"id":661,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5172:12:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":662,"name":"from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":642,"src":"5186:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":663,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":644,"src":"5192:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":664,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":646,"src":"5196:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":665,"name":"data","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":648,"src":"5205:4:3","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}],"expression":{"id":657,"name":"ERC721Utils","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2012,"src":"5138:11:3","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_ERC721Utils_$2012_$","typeString":"type(library ERC721Utils)"}},"id":659,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"5150:21:3","memberName":"checkOnERC721Received","nodeType":"MemberAccess","referencedDeclaration":2011,"src":"5138:33:3","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_address_$_t_address_$_t_uint256_$_t_bytes_memory_ptr_$returns$__$","typeString":"function (address,address,address,uint256,bytes memory)"}},"id":666,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5138:72:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":667,"nodeType":"ExpressionStatement","src":"5138:72:3"}]},"documentation":{"id":640,"nodeType":"StructuredDocumentation","src":"4924:55:3","text":" @dev See {IERC721-safeTransferFrom}."},"functionSelector":"b88d4fde","id":669,"implemented":true,"kind":"function","modifiers":[],"name":"safeTransferFrom","nameLocation":"4993:16:3","nodeType":"FunctionDefinition","parameters":{"id":649,"nodeType":"ParameterList","parameters":[{"constant":false,"id":642,"mutability":"mutable","name":"from","nameLocation":"5018:4:3","nodeType":"VariableDeclaration","scope":669,"src":"5010:12:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":641,"name":"address","nodeType":"ElementaryTypeName","src":"5010:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":644,"mutability":"mutable","name":"to","nameLocation":"5032:2:3","nodeType":"VariableDeclaration","scope":669,"src":"5024:10:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":643,"name":"address","nodeType":"ElementaryTypeName","src":"5024:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":646,"mutability":"mutable","name":"tokenId","nameLocation":"5044:7:3","nodeType":"VariableDeclaration","scope":669,"src":"5036:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":645,"name":"uint256","nodeType":"ElementaryTypeName","src":"5036:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":648,"mutability":"mutable","name":"data","nameLocation":"5066:4:3","nodeType":"VariableDeclaration","scope":669,"src":"5053:17:3","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":647,"name":"bytes","nodeType":"ElementaryTypeName","src":"5053:5:3","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"src":"5009:62:3"},"returnParameters":{"id":650,"nodeType":"ParameterList","parameters":[],"src":"5087:0:3"},"scope":1261,"src":"4984:233:3","stateMutability":"nonpayable","virtual":true,"visibility":"public"},{"body":{"id":681,"nodeType":"Block","src":"5807:40:3","statements":[{"expression":{"baseExpression":{"id":677,"name":"_owners","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":343,"src":"5824:7:3","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_address_$","typeString":"mapping(uint256 => address)"}},"id":679,"indexExpression":{"id":678,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":672,"src":"5832:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"5824:16:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"functionReturnParameters":676,"id":680,"nodeType":"Return","src":"5817:23:3"}]},"documentation":{"id":670,"nodeType":"StructuredDocumentation","src":"5223:504:3","text":" @dev Returns the owner of the `tokenId`. Does NOT revert if token doesn't exist\n IMPORTANT: Any overrides to this function that add ownership of tokens not tracked by the\n core ERC-721 logic MUST be matched with the use of {_increaseBalance} to keep balances\n consistent with ownership. The invariant to preserve is that for any address `a` the value returned by\n `balanceOf(a)` must be equal to the number of tokens such that `_ownerOf(tokenId)` is `a`."},"id":682,"implemented":true,"kind":"function","modifiers":[],"name":"_ownerOf","nameLocation":"5741:8:3","nodeType":"FunctionDefinition","parameters":{"id":673,"nodeType":"ParameterList","parameters":[{"constant":false,"id":672,"mutability":"mutable","name":"tokenId","nameLocation":"5758:7:3","nodeType":"VariableDeclaration","scope":682,"src":"5750:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":671,"name":"uint256","nodeType":"ElementaryTypeName","src":"5750:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"5749:17:3"},"returnParameters":{"id":676,"nodeType":"ParameterList","parameters":[{"constant":false,"id":675,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":682,"src":"5798:7:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":674,"name":"address","nodeType":"ElementaryTypeName","src":"5798:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"5797:9:3"},"scope":1261,"src":"5732:115:3","stateMutability":"view","virtual":true,"visibility":"internal"},{"body":{"id":694,"nodeType":"Block","src":"6042:48:3","statements":[{"expression":{"baseExpression":{"id":690,"name":"_tokenApprovals","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":351,"src":"6059:15:3","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_address_$","typeString":"mapping(uint256 => address)"}},"id":692,"indexExpression":{"id":691,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":685,"src":"6075:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"6059:24:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"functionReturnParameters":689,"id":693,"nodeType":"Return","src":"6052:31:3"}]},"documentation":{"id":683,"nodeType":"StructuredDocumentation","src":"5853:105:3","text":" @dev Returns the approved address for `tokenId`. Returns 0 if `tokenId` is not minted."},"id":695,"implemented":true,"kind":"function","modifiers":[],"name":"_getApproved","nameLocation":"5972:12:3","nodeType":"FunctionDefinition","parameters":{"id":686,"nodeType":"ParameterList","parameters":[{"constant":false,"id":685,"mutability":"mutable","name":"tokenId","nameLocation":"5993:7:3","nodeType":"VariableDeclaration","scope":695,"src":"5985:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":684,"name":"uint256","nodeType":"ElementaryTypeName","src":"5985:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"5984:17:3"},"returnParameters":{"id":689,"nodeType":"ParameterList","parameters":[{"constant":false,"id":688,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":695,"src":"6033:7:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":687,"name":"address","nodeType":"ElementaryTypeName","src":"6033:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"6032:9:3"},"scope":1261,"src":"5963:127:3","stateMutability":"view","virtual":true,"visibility":"internal"},{"body":{"id":730,"nodeType":"Block","src":"6510:163:3","statements":[{"expression":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":728,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":712,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":707,"name":"spender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":700,"src":"6539:7:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"arguments":[{"hexValue":"30","id":710,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"6558:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":709,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"6550:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":708,"name":"address","nodeType":"ElementaryTypeName","src":"6550:7:3","typeDescriptions":{}}},"id":711,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6550:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"6539:21:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"&&","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":726,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":720,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":715,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":713,"name":"owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":698,"src":"6577:5:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"id":714,"name":"spender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":700,"src":"6586:7:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"6577:16:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"||","rightExpression":{"arguments":[{"id":717,"name":"owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":698,"src":"6614:5:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":718,"name":"spender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":700,"src":"6621:7:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"}],"id":716,"name":"isApprovedForAll","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":575,"src":"6597:16:3","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_address_$_t_address_$returns$_t_bool_$","typeString":"function (address,address) view returns (bool)"}},"id":719,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6597:32:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"6577:52:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"||","rightExpression":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":725,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":722,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":702,"src":"6646:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":721,"name":"_getApproved","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":695,"src":"6633:12:3","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_uint256_$returns$_t_address_$","typeString":"function (uint256) view returns (address)"}},"id":723,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6633:21:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"id":724,"name":"spender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":700,"src":"6658:7:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"6633:32:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"6577:88:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"id":727,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"6576:90:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"6539:127:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":706,"id":729,"nodeType":"Return","src":"6520:146:3"}]},"documentation":{"id":696,"nodeType":"StructuredDocumentation","src":"6096:300:3","text":" @dev Returns whether `spender` is allowed to manage `owner`'s tokens, or `tokenId` in\n particular (ignoring whether it is owned by `owner`).\n WARNING: This function assumes that `owner` is the actual owner of `tokenId` and does not verify this\n assumption."},"id":731,"implemented":true,"kind":"function","modifiers":[],"name":"_isAuthorized","nameLocation":"6410:13:3","nodeType":"FunctionDefinition","parameters":{"id":703,"nodeType":"ParameterList","parameters":[{"constant":false,"id":698,"mutability":"mutable","name":"owner","nameLocation":"6432:5:3","nodeType":"VariableDeclaration","scope":731,"src":"6424:13:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":697,"name":"address","nodeType":"ElementaryTypeName","src":"6424:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":700,"mutability":"mutable","name":"spender","nameLocation":"6447:7:3","nodeType":"VariableDeclaration","scope":731,"src":"6439:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":699,"name":"address","nodeType":"ElementaryTypeName","src":"6439:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":702,"mutability":"mutable","name":"tokenId","nameLocation":"6464:7:3","nodeType":"VariableDeclaration","scope":731,"src":"6456:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":701,"name":"uint256","nodeType":"ElementaryTypeName","src":"6456:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"6423:49:3"},"returnParameters":{"id":706,"nodeType":"ParameterList","parameters":[{"constant":false,"id":705,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":731,"src":"6504:4:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":704,"name":"bool","nodeType":"ElementaryTypeName","src":"6504:4:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"6503:6:3"},"scope":1261,"src":"6401:272:3","stateMutability":"view","virtual":true,"visibility":"internal"},{"body":{"id":767,"nodeType":"Block","src":"7202:271:3","statements":[{"condition":{"id":746,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"!","prefix":true,"src":"7216:39:3","subExpression":{"arguments":[{"id":742,"name":"owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":734,"src":"7231:5:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":743,"name":"spender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":736,"src":"7238:7:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":744,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":738,"src":"7247:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":741,"name":"_isAuthorized","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":731,"src":"7217:13:3","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_address_$_t_address_$_t_uint256_$returns$_t_bool_$","typeString":"function (address,address,uint256) view returns (bool)"}},"id":745,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7217:38:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":766,"nodeType":"IfStatement","src":"7212:255:3","trueBody":{"id":765,"nodeType":"Block","src":"7257:210:3","statements":[{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":752,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":747,"name":"owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":734,"src":"7275:5:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"30","id":750,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"7292:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":749,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"7284:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":748,"name":"address","nodeType":"ElementaryTypeName","src":"7284:7:3","typeDescriptions":{}}},"id":751,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7284:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"7275:19:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"id":763,"nodeType":"Block","src":"7373:84:3","statements":[{"errorCall":{"arguments":[{"id":759,"name":"spender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":736,"src":"7425:7:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":760,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":738,"src":"7434:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":758,"name":"ERC721InsufficientApproval","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":246,"src":"7398:26:3","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_address_$_t_uint256_$returns$__$","typeString":"function (address,uint256) pure"}},"id":761,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7398:44:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":762,"nodeType":"RevertStatement","src":"7391:51:3"}]},"id":764,"nodeType":"IfStatement","src":"7271:186:3","trueBody":{"id":757,"nodeType":"Block","src":"7296:71:3","statements":[{"errorCall":{"arguments":[{"id":754,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":738,"src":"7344:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":753,"name":"ERC721NonexistentToken","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":220,"src":"7321:22:3","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint256_$returns$__$","typeString":"function (uint256) pure"}},"id":755,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7321:31:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":756,"nodeType":"RevertStatement","src":"7314:38:3"}]}}]}}]},"documentation":{"id":732,"nodeType":"StructuredDocumentation","src":"6679:421:3","text":" @dev Checks if `spender` can operate on `tokenId`, assuming the provided `owner` is the actual owner.\n Reverts if:\n - `spender` does not have approval from `owner` for `tokenId`.\n - `spender` does not have approval to manage all of `owner`'s assets.\n WARNING: This function assumes that `owner` is the actual owner of `tokenId` and does not verify this\n assumption."},"id":768,"implemented":true,"kind":"function","modifiers":[],"name":"_checkAuthorized","nameLocation":"7114:16:3","nodeType":"FunctionDefinition","parameters":{"id":739,"nodeType":"ParameterList","parameters":[{"constant":false,"id":734,"mutability":"mutable","name":"owner","nameLocation":"7139:5:3","nodeType":"VariableDeclaration","scope":768,"src":"7131:13:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":733,"name":"address","nodeType":"ElementaryTypeName","src":"7131:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":736,"mutability":"mutable","name":"spender","nameLocation":"7154:7:3","nodeType":"VariableDeclaration","scope":768,"src":"7146:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":735,"name":"address","nodeType":"ElementaryTypeName","src":"7146:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":738,"mutability":"mutable","name":"tokenId","nameLocation":"7171:7:3","nodeType":"VariableDeclaration","scope":768,"src":"7163:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":737,"name":"uint256","nodeType":"ElementaryTypeName","src":"7163:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"7130:49:3"},"returnParameters":{"id":740,"nodeType":"ParameterList","parameters":[],"src":"7202:0:3"},"scope":1261,"src":"7105:368:3","stateMutability":"view","virtual":true,"visibility":"internal"},{"body":{"id":783,"nodeType":"Block","src":"8190:78:3","statements":[{"id":782,"nodeType":"UncheckedBlock","src":"8200:62:3","statements":[{"expression":{"id":780,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":776,"name":"_balances","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":347,"src":"8224:9:3","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_uint256_$","typeString":"mapping(address => uint256)"}},"id":778,"indexExpression":{"id":777,"name":"account","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":771,"src":"8234:7:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"8224:18:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"+=","rightHandSide":{"id":779,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":773,"src":"8246:5:3","typeDescriptions":{"typeIdentifier":"t_uint128","typeString":"uint128"}},"src":"8224:27:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":781,"nodeType":"ExpressionStatement","src":"8224:27:3"}]}]},"documentation":{"id":769,"nodeType":"StructuredDocumentation","src":"7479:631:3","text":" @dev Unsafe write access to the balances, used by extensions that \"mint\" tokens using an {ownerOf} override.\n NOTE: the value is limited to type(uint128).max. This protect against _balance overflow. It is unrealistic that\n a uint256 would ever overflow from increments when these increments are bounded to uint128 values.\n WARNING: Increasing an account's balance using this function tends to be paired with an override of the\n {_ownerOf} function to resolve the ownership of the corresponding tokens so that balances and ownership\n remain consistent with one another."},"id":784,"implemented":true,"kind":"function","modifiers":[],"name":"_increaseBalance","nameLocation":"8124:16:3","nodeType":"FunctionDefinition","parameters":{"id":774,"nodeType":"ParameterList","parameters":[{"constant":false,"id":771,"mutability":"mutable","name":"account","nameLocation":"8149:7:3","nodeType":"VariableDeclaration","scope":784,"src":"8141:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":770,"name":"address","nodeType":"ElementaryTypeName","src":"8141:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":773,"mutability":"mutable","name":"value","nameLocation":"8166:5:3","nodeType":"VariableDeclaration","scope":784,"src":"8158:13:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint128","typeString":"uint128"},"typeName":{"id":772,"name":"uint128","nodeType":"ElementaryTypeName","src":"8158:7:3","typeDescriptions":{"typeIdentifier":"t_uint128","typeString":"uint128"}},"visibility":"internal"}],"src":"8140:32:3"},"returnParameters":{"id":775,"nodeType":"ParameterList","parameters":[],"src":"8190:0:3"},"scope":1261,"src":"8115:153:3","stateMutability":"nonpayable","virtual":true,"visibility":"internal"},{"body":{"id":873,"nodeType":"Block","src":"8956:700:3","statements":[{"assignments":[797],"declarations":[{"constant":false,"id":797,"mutability":"mutable","name":"from","nameLocation":"8974:4:3","nodeType":"VariableDeclaration","scope":873,"src":"8966:12:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":796,"name":"address","nodeType":"ElementaryTypeName","src":"8966:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"id":801,"initialValue":{"arguments":[{"id":799,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":789,"src":"8990:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":798,"name":"_ownerOf","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":682,"src":"8981:8:3","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_uint256_$returns$_t_address_$","typeString":"function (uint256) view returns (address)"}},"id":800,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"8981:17:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"VariableDeclarationStatement","src":"8966:32:3"},{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":807,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":802,"name":"auth","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":791,"src":"9058:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"arguments":[{"hexValue":"30","id":805,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"9074:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":804,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"9066:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":803,"name":"address","nodeType":"ElementaryTypeName","src":"9066:7:3","typeDescriptions":{}}},"id":806,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9066:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"9058:18:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":815,"nodeType":"IfStatement","src":"9054:86:3","trueBody":{"id":814,"nodeType":"Block","src":"9078:62:3","statements":[{"expression":{"arguments":[{"id":809,"name":"from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":797,"src":"9109:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":810,"name":"auth","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":791,"src":"9115:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":811,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":789,"src":"9121:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":808,"name":"_checkAuthorized","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":768,"src":"9092:16:3","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_address_$_t_address_$_t_uint256_$returns$__$","typeString":"function (address,address,uint256) view"}},"id":812,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9092:37:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":813,"nodeType":"ExpressionStatement","src":"9092:37:3"}]}},{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":821,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":816,"name":"from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":797,"src":"9184:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"arguments":[{"hexValue":"30","id":819,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"9200:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":818,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"9192:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":817,"name":"address","nodeType":"ElementaryTypeName","src":"9192:7:3","typeDescriptions":{}}},"id":820,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9192:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"9184:18:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":843,"nodeType":"IfStatement","src":"9180:256:3","trueBody":{"id":842,"nodeType":"Block","src":"9204:232:3","statements":[{"expression":{"arguments":[{"arguments":[{"hexValue":"30","id":825,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"9317:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":824,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"9309:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":823,"name":"address","nodeType":"ElementaryTypeName","src":"9309:7:3","typeDescriptions":{}}},"id":826,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9309:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":827,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":789,"src":"9321:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"arguments":[{"hexValue":"30","id":830,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"9338:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":829,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"9330:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":828,"name":"address","nodeType":"ElementaryTypeName","src":"9330:7:3","typeDescriptions":{}}},"id":831,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9330:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"hexValue":"66616c7365","id":832,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"9342:5:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"false"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_bool","typeString":"bool"}],"id":822,"name":"_approve","nodeType":"Identifier","overloadedDeclarations":[1128,1194],"referencedDeclaration":1194,"src":"9300:8:3","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$_t_address_$_t_bool_$returns$__$","typeString":"function (address,uint256,address,bool)"}},"id":833,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9300:48:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":834,"nodeType":"ExpressionStatement","src":"9300:48:3"},{"id":841,"nodeType":"UncheckedBlock","src":"9363:63:3","statements":[{"expression":{"id":839,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":835,"name":"_balances","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":347,"src":"9391:9:3","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_uint256_$","typeString":"mapping(address => uint256)"}},"id":837,"indexExpression":{"id":836,"name":"from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":797,"src":"9401:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"9391:15:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"-=","rightHandSide":{"hexValue":"31","id":838,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"9410:1:3","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"9391:20:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":840,"nodeType":"ExpressionStatement","src":"9391:20:3"}]}]}},{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":849,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":844,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":787,"src":"9450:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"arguments":[{"hexValue":"30","id":847,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"9464:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":846,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"9456:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":845,"name":"address","nodeType":"ElementaryTypeName","src":"9456:7:3","typeDescriptions":{}}},"id":848,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9456:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"9450:16:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":858,"nodeType":"IfStatement","src":"9446:107:3","trueBody":{"id":857,"nodeType":"Block","src":"9468:85:3","statements":[{"id":856,"nodeType":"UncheckedBlock","src":"9482:61:3","statements":[{"expression":{"id":854,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":850,"name":"_balances","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":347,"src":"9510:9:3","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_uint256_$","typeString":"mapping(address => uint256)"}},"id":852,"indexExpression":{"id":851,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":787,"src":"9520:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"9510:13:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"+=","rightHandSide":{"hexValue":"31","id":853,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"9527:1:3","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"9510:18:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":855,"nodeType":"ExpressionStatement","src":"9510:18:3"}]}]}},{"expression":{"id":863,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":859,"name":"_owners","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":343,"src":"9563:7:3","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_address_$","typeString":"mapping(uint256 => address)"}},"id":861,"indexExpression":{"id":860,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":789,"src":"9571:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"9563:16:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":862,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":787,"src":"9582:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"9563:21:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"id":864,"nodeType":"ExpressionStatement","src":"9563:21:3"},{"eventCall":{"arguments":[{"id":866,"name":"from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":797,"src":"9609:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":867,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":787,"src":"9615:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":868,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":789,"src":"9619:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":865,"name":"Transfer","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1277,"src":"9600:8:3","typeDescriptions":{"typeIdentifier":"t_function_event_nonpayable$_t_address_$_t_address_$_t_uint256_$returns$__$","typeString":"function (address,address,uint256)"}},"id":869,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9600:27:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":870,"nodeType":"EmitStatement","src":"9595:32:3"},{"expression":{"id":871,"name":"from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":797,"src":"9645:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"functionReturnParameters":795,"id":872,"nodeType":"Return","src":"9638:11:3"}]},"documentation":{"id":785,"nodeType":"StructuredDocumentation","src":"8274:582:3","text":" @dev Transfers `tokenId` from its current owner to `to`, or alternatively mints (or burns) if the current owner\n (or `to`) is the zero address. Returns the owner of the `tokenId` before the update.\n The `auth` argument is optional. If the value passed is non 0, then this function will check that\n `auth` is either the owner of the token, or approved to operate on the token (by the owner).\n Emits a {Transfer} event.\n NOTE: If overriding this function in a way that tracks balances, see also {_increaseBalance}."},"id":874,"implemented":true,"kind":"function","modifiers":[],"name":"_update","nameLocation":"8870:7:3","nodeType":"FunctionDefinition","parameters":{"id":792,"nodeType":"ParameterList","parameters":[{"constant":false,"id":787,"mutability":"mutable","name":"to","nameLocation":"8886:2:3","nodeType":"VariableDeclaration","scope":874,"src":"8878:10:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":786,"name":"address","nodeType":"ElementaryTypeName","src":"8878:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":789,"mutability":"mutable","name":"tokenId","nameLocation":"8898:7:3","nodeType":"VariableDeclaration","scope":874,"src":"8890:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":788,"name":"uint256","nodeType":"ElementaryTypeName","src":"8890:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":791,"mutability":"mutable","name":"auth","nameLocation":"8915:4:3","nodeType":"VariableDeclaration","scope":874,"src":"8907:12:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":790,"name":"address","nodeType":"ElementaryTypeName","src":"8907:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"8877:43:3"},"returnParameters":{"id":795,"nodeType":"ParameterList","parameters":[{"constant":false,"id":794,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":874,"src":"8947:7:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":793,"name":"address","nodeType":"ElementaryTypeName","src":"8947:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"8946:9:3"},"scope":1261,"src":"8861:795:3","stateMutability":"nonpayable","virtual":true,"visibility":"internal"},{"body":{"id":923,"nodeType":"Block","src":"10031:274:3","statements":[{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":887,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":882,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":877,"src":"10045:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"30","id":885,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"10059:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":884,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"10051:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":883,"name":"address","nodeType":"ElementaryTypeName","src":"10051:7:3","typeDescriptions":{}}},"id":886,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10051:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"10045:16:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":896,"nodeType":"IfStatement","src":"10041:87:3","trueBody":{"id":895,"nodeType":"Block","src":"10063:65:3","statements":[{"errorCall":{"arguments":[{"arguments":[{"hexValue":"30","id":891,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"10114:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":890,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"10106:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":889,"name":"address","nodeType":"ElementaryTypeName","src":"10106:7:3","typeDescriptions":{}}},"id":892,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10106:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":888,"name":"ERC721InvalidReceiver","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":239,"src":"10084:21:3","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_address_$returns$__$","typeString":"function (address) pure"}},"id":893,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10084:33:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":894,"nodeType":"RevertStatement","src":"10077:40:3"}]}},{"assignments":[898],"declarations":[{"constant":false,"id":898,"mutability":"mutable","name":"previousOwner","nameLocation":"10145:13:3","nodeType":"VariableDeclaration","scope":923,"src":"10137:21:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":897,"name":"address","nodeType":"ElementaryTypeName","src":"10137:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"id":907,"initialValue":{"arguments":[{"id":900,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":877,"src":"10169:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":901,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":879,"src":"10173:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"arguments":[{"hexValue":"30","id":904,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"10190:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":903,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"10182:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":902,"name":"address","nodeType":"ElementaryTypeName","src":"10182:7:3","typeDescriptions":{}}},"id":905,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10182:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_address","typeString":"address"}],"id":899,"name":"_update","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":874,"src":"10161:7:3","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$_t_address_$returns$_t_address_$","typeString":"function (address,uint256,address) returns (address)"}},"id":906,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10161:32:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"VariableDeclarationStatement","src":"10137:56:3"},{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":913,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":908,"name":"previousOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":898,"src":"10207:13:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"arguments":[{"hexValue":"30","id":911,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"10232:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":910,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"10224:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":909,"name":"address","nodeType":"ElementaryTypeName","src":"10224:7:3","typeDescriptions":{}}},"id":912,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10224:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"10207:27:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":922,"nodeType":"IfStatement","src":"10203:96:3","trueBody":{"id":921,"nodeType":"Block","src":"10236:63:3","statements":[{"errorCall":{"arguments":[{"arguments":[{"hexValue":"30","id":917,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"10285:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":916,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"10277:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":915,"name":"address","nodeType":"ElementaryTypeName","src":"10277:7:3","typeDescriptions":{}}},"id":918,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10277:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":914,"name":"ERC721InvalidSender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":234,"src":"10257:19:3","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_address_$returns$__$","typeString":"function (address) pure"}},"id":919,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10257:31:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":920,"nodeType":"RevertStatement","src":"10250:38:3"}]}}]},"documentation":{"id":875,"nodeType":"StructuredDocumentation","src":"9662:311:3","text":" @dev Mints `tokenId` and transfers it to `to`.\n WARNING: Usage of this method is discouraged, use {_safeMint} whenever possible\n Requirements:\n - `tokenId` must not exist.\n - `to` cannot be the zero address.\n Emits a {Transfer} event."},"id":924,"implemented":true,"kind":"function","modifiers":[],"name":"_mint","nameLocation":"9987:5:3","nodeType":"FunctionDefinition","parameters":{"id":880,"nodeType":"ParameterList","parameters":[{"constant":false,"id":877,"mutability":"mutable","name":"to","nameLocation":"10001:2:3","nodeType":"VariableDeclaration","scope":924,"src":"9993:10:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":876,"name":"address","nodeType":"ElementaryTypeName","src":"9993:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":879,"mutability":"mutable","name":"tokenId","nameLocation":"10013:7:3","nodeType":"VariableDeclaration","scope":924,"src":"10005:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":878,"name":"uint256","nodeType":"ElementaryTypeName","src":"10005:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"9992:29:3"},"returnParameters":{"id":881,"nodeType":"ParameterList","parameters":[],"src":"10031:0:3"},"scope":1261,"src":"9978:327:3","stateMutability":"nonpayable","virtual":false,"visibility":"internal"},{"body":{"id":938,"nodeType":"Block","src":"10713:43:3","statements":[{"expression":{"arguments":[{"id":933,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":927,"src":"10733:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":934,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":929,"src":"10737:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"hexValue":"","id":935,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"10746:2:3","typeDescriptions":{"typeIdentifier":"t_stringliteral_c5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470","typeString":"literal_string \"\""},"value":""}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_stringliteral_c5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470","typeString":"literal_string \"\""}],"id":932,"name":"_safeMint","nodeType":"Identifier","overloadedDeclarations":[939,969],"referencedDeclaration":969,"src":"10723:9:3","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$_t_bytes_memory_ptr_$returns$__$","typeString":"function (address,uint256,bytes memory)"}},"id":936,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10723:26:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":937,"nodeType":"ExpressionStatement","src":"10723:26:3"}]},"documentation":{"id":925,"nodeType":"StructuredDocumentation","src":"10311:340:3","text":" @dev Mints `tokenId`, transfers it to `to` and checks for `to` acceptance.\n Requirements:\n - `tokenId` must not exist.\n - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.\n Emits a {Transfer} event."},"id":939,"implemented":true,"kind":"function","modifiers":[],"name":"_safeMint","nameLocation":"10665:9:3","nodeType":"FunctionDefinition","parameters":{"id":930,"nodeType":"ParameterList","parameters":[{"constant":false,"id":927,"mutability":"mutable","name":"to","nameLocation":"10683:2:3","nodeType":"VariableDeclaration","scope":939,"src":"10675:10:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":926,"name":"address","nodeType":"ElementaryTypeName","src":"10675:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":929,"mutability":"mutable","name":"tokenId","nameLocation":"10695:7:3","nodeType":"VariableDeclaration","scope":939,"src":"10687:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":928,"name":"uint256","nodeType":"ElementaryTypeName","src":"10687:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"10674:29:3"},"returnParameters":{"id":931,"nodeType":"ParameterList","parameters":[],"src":"10713:0:3"},"scope":1261,"src":"10656:100:3","stateMutability":"nonpayable","virtual":false,"visibility":"internal"},{"body":{"id":968,"nodeType":"Block","src":"11061:123:3","statements":[{"expression":{"arguments":[{"id":950,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":942,"src":"11077:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":951,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":944,"src":"11081:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":949,"name":"_mint","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":924,"src":"11071:5:3","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$returns$__$","typeString":"function (address,uint256)"}},"id":952,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11071:18:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":953,"nodeType":"ExpressionStatement","src":"11071:18:3"},{"expression":{"arguments":[{"arguments":[],"expression":{"argumentTypes":[],"id":957,"name":"_msgSender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2291,"src":"11133:10:3","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_address_$","typeString":"function () view returns (address)"}},"id":958,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11133:12:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"arguments":[{"hexValue":"30","id":961,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"11155:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":960,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"11147:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":959,"name":"address","nodeType":"ElementaryTypeName","src":"11147:7:3","typeDescriptions":{}}},"id":962,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11147:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":963,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":942,"src":"11159:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":964,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":944,"src":"11163:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":965,"name":"data","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":946,"src":"11172:4:3","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}],"expression":{"id":954,"name":"ERC721Utils","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2012,"src":"11099:11:3","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_ERC721Utils_$2012_$","typeString":"type(library ERC721Utils)"}},"id":956,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"11111:21:3","memberName":"checkOnERC721Received","nodeType":"MemberAccess","referencedDeclaration":2011,"src":"11099:33:3","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_address_$_t_address_$_t_uint256_$_t_bytes_memory_ptr_$returns$__$","typeString":"function (address,address,address,uint256,bytes memory)"}},"id":966,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11099:78:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":967,"nodeType":"ExpressionStatement","src":"11099:78:3"}]},"documentation":{"id":940,"nodeType":"StructuredDocumentation","src":"10762:210:3","text":" @dev Same as {xref-ERC721-_safeMint-address-uint256-}[`_safeMint`], with an additional `data` parameter which is\n forwarded in {IERC721Receiver-onERC721Received} to contract recipients."},"id":969,"implemented":true,"kind":"function","modifiers":[],"name":"_safeMint","nameLocation":"10986:9:3","nodeType":"FunctionDefinition","parameters":{"id":947,"nodeType":"ParameterList","parameters":[{"constant":false,"id":942,"mutability":"mutable","name":"to","nameLocation":"11004:2:3","nodeType":"VariableDeclaration","scope":969,"src":"10996:10:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":941,"name":"address","nodeType":"ElementaryTypeName","src":"10996:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":944,"mutability":"mutable","name":"tokenId","nameLocation":"11016:7:3","nodeType":"VariableDeclaration","scope":969,"src":"11008:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":943,"name":"uint256","nodeType":"ElementaryTypeName","src":"11008:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":946,"mutability":"mutable","name":"data","nameLocation":"11038:4:3","nodeType":"VariableDeclaration","scope":969,"src":"11025:17:3","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":945,"name":"bytes","nodeType":"ElementaryTypeName","src":"11025:5:3","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"src":"10995:48:3"},"returnParameters":{"id":948,"nodeType":"ParameterList","parameters":[],"src":"11061:0:3"},"scope":1261,"src":"10977:207:3","stateMutability":"nonpayable","virtual":true,"visibility":"internal"},{"body":{"id":1001,"nodeType":"Block","src":"11551:186:3","statements":[{"assignments":[976],"declarations":[{"constant":false,"id":976,"mutability":"mutable","name":"previousOwner","nameLocation":"11569:13:3","nodeType":"VariableDeclaration","scope":1001,"src":"11561:21:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":975,"name":"address","nodeType":"ElementaryTypeName","src":"11561:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"id":988,"initialValue":{"arguments":[{"arguments":[{"hexValue":"30","id":980,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"11601:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":979,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"11593:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":978,"name":"address","nodeType":"ElementaryTypeName","src":"11593:7:3","typeDescriptions":{}}},"id":981,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11593:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":982,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":972,"src":"11605:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"arguments":[{"hexValue":"30","id":985,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"11622:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":984,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"11614:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":983,"name":"address","nodeType":"ElementaryTypeName","src":"11614:7:3","typeDescriptions":{}}},"id":986,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11614:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_address","typeString":"address"}],"id":977,"name":"_update","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":874,"src":"11585:7:3","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$_t_address_$returns$_t_address_$","typeString":"function (address,uint256,address) returns (address)"}},"id":987,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11585:40:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"VariableDeclarationStatement","src":"11561:64:3"},{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":994,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":989,"name":"previousOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":976,"src":"11639:13:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"30","id":992,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"11664:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":991,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"11656:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":990,"name":"address","nodeType":"ElementaryTypeName","src":"11656:7:3","typeDescriptions":{}}},"id":993,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11656:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"11639:27:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":1000,"nodeType":"IfStatement","src":"11635:96:3","trueBody":{"id":999,"nodeType":"Block","src":"11668:63:3","statements":[{"errorCall":{"arguments":[{"id":996,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":972,"src":"11712:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":995,"name":"ERC721NonexistentToken","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":220,"src":"11689:22:3","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint256_$returns$__$","typeString":"function (uint256) pure"}},"id":997,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11689:31:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":998,"nodeType":"RevertStatement","src":"11682:38:3"}]}}]},"documentation":{"id":970,"nodeType":"StructuredDocumentation","src":"11190:315:3","text":" @dev Destroys `tokenId`.\n The approval is cleared when the token is burned.\n This is an internal function that does not check if the sender is authorized to operate on the token.\n Requirements:\n - `tokenId` must exist.\n Emits a {Transfer} event."},"id":1002,"implemented":true,"kind":"function","modifiers":[],"name":"_burn","nameLocation":"11519:5:3","nodeType":"FunctionDefinition","parameters":{"id":973,"nodeType":"ParameterList","parameters":[{"constant":false,"id":972,"mutability":"mutable","name":"tokenId","nameLocation":"11533:7:3","nodeType":"VariableDeclaration","scope":1002,"src":"11525:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":971,"name":"uint256","nodeType":"ElementaryTypeName","src":"11525:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"11524:17:3"},"returnParameters":{"id":974,"nodeType":"ParameterList","parameters":[],"src":"11551:0:3"},"scope":1261,"src":"11510:227:3","stateMutability":"nonpayable","virtual":false,"visibility":"internal"},{"body":{"id":1061,"nodeType":"Block","src":"12132:389:3","statements":[{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":1017,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":1012,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1007,"src":"12146:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"30","id":1015,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"12160:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":1014,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"12152:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":1013,"name":"address","nodeType":"ElementaryTypeName","src":"12152:7:3","typeDescriptions":{}}},"id":1016,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12152:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"12146:16:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":1026,"nodeType":"IfStatement","src":"12142:87:3","trueBody":{"id":1025,"nodeType":"Block","src":"12164:65:3","statements":[{"errorCall":{"arguments":[{"arguments":[{"hexValue":"30","id":1021,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"12215:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":1020,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"12207:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":1019,"name":"address","nodeType":"ElementaryTypeName","src":"12207:7:3","typeDescriptions":{}}},"id":1022,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12207:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":1018,"name":"ERC721InvalidReceiver","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":239,"src":"12185:21:3","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_address_$returns$__$","typeString":"function (address) pure"}},"id":1023,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12185:33:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1024,"nodeType":"RevertStatement","src":"12178:40:3"}]}},{"assignments":[1028],"declarations":[{"constant":false,"id":1028,"mutability":"mutable","name":"previousOwner","nameLocation":"12246:13:3","nodeType":"VariableDeclaration","scope":1061,"src":"12238:21:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1027,"name":"address","nodeType":"ElementaryTypeName","src":"12238:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"id":1037,"initialValue":{"arguments":[{"id":1030,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1007,"src":"12270:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1031,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1009,"src":"12274:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"arguments":[{"hexValue":"30","id":1034,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"12291:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":1033,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"12283:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":1032,"name":"address","nodeType":"ElementaryTypeName","src":"12283:7:3","typeDescriptions":{}}},"id":1035,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12283:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_address","typeString":"address"}],"id":1029,"name":"_update","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":874,"src":"12262:7:3","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$_t_address_$returns$_t_address_$","typeString":"function (address,uint256,address) returns (address)"}},"id":1036,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12262:32:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"VariableDeclarationStatement","src":"12238:56:3"},{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":1043,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":1038,"name":"previousOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1028,"src":"12308:13:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"30","id":1041,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"12333:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":1040,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"12325:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":1039,"name":"address","nodeType":"ElementaryTypeName","src":"12325:7:3","typeDescriptions":{}}},"id":1042,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12325:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"12308:27:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":1051,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":1049,"name":"previousOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1028,"src":"12410:13:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":1050,"name":"from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1005,"src":"12427:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"12410:21:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":1059,"nodeType":"IfStatement","src":"12406:109:3","trueBody":{"id":1058,"nodeType":"Block","src":"12433:82:3","statements":[{"errorCall":{"arguments":[{"id":1053,"name":"from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1005,"src":"12475:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1054,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1009,"src":"12481:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":1055,"name":"previousOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1028,"src":"12490:13:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_address","typeString":"address"}],"id":1052,"name":"ERC721IncorrectOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":229,"src":"12454:20:3","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_address_$_t_uint256_$_t_address_$returns$__$","typeString":"function (address,uint256,address) pure"}},"id":1056,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12454:50:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1057,"nodeType":"RevertStatement","src":"12447:57:3"}]}},"id":1060,"nodeType":"IfStatement","src":"12304:211:3","trueBody":{"id":1048,"nodeType":"Block","src":"12337:63:3","statements":[{"errorCall":{"arguments":[{"id":1045,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1009,"src":"12381:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":1044,"name":"ERC721NonexistentToken","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":220,"src":"12358:22:3","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint256_$returns$__$","typeString":"function (uint256) pure"}},"id":1046,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12358:31:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1047,"nodeType":"RevertStatement","src":"12351:38:3"}]}}]},"documentation":{"id":1003,"nodeType":"StructuredDocumentation","src":"11743:313:3","text":" @dev Transfers `tokenId` from `from` to `to`.\n As opposed to {transferFrom}, this imposes no restrictions on msg.sender.\n Requirements:\n - `to` cannot be the zero address.\n - `tokenId` token must be owned by `from`.\n Emits a {Transfer} event."},"id":1062,"implemented":true,"kind":"function","modifiers":[],"name":"_transfer","nameLocation":"12070:9:3","nodeType":"FunctionDefinition","parameters":{"id":1010,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1005,"mutability":"mutable","name":"from","nameLocation":"12088:4:3","nodeType":"VariableDeclaration","scope":1062,"src":"12080:12:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1004,"name":"address","nodeType":"ElementaryTypeName","src":"12080:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1007,"mutability":"mutable","name":"to","nameLocation":"12102:2:3","nodeType":"VariableDeclaration","scope":1062,"src":"12094:10:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1006,"name":"address","nodeType":"ElementaryTypeName","src":"12094:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1009,"mutability":"mutable","name":"tokenId","nameLocation":"12114:7:3","nodeType":"VariableDeclaration","scope":1062,"src":"12106:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1008,"name":"uint256","nodeType":"ElementaryTypeName","src":"12106:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"12079:43:3"},"returnParameters":{"id":1011,"nodeType":"ParameterList","parameters":[],"src":"12132:0:3"},"scope":1261,"src":"12061:460:3","stateMutability":"nonpayable","virtual":false,"visibility":"internal"},{"body":{"id":1079,"nodeType":"Block","src":"13530:53:3","statements":[{"expression":{"arguments":[{"id":1073,"name":"from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1065,"src":"13554:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1074,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1067,"src":"13560:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1075,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1069,"src":"13564:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"hexValue":"","id":1076,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"13573:2:3","typeDescriptions":{"typeIdentifier":"t_stringliteral_c5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470","typeString":"literal_string \"\""},"value":""}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_stringliteral_c5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470","typeString":"literal_string \"\""}],"id":1072,"name":"_safeTransfer","nodeType":"Identifier","overloadedDeclarations":[1080,1110],"referencedDeclaration":1110,"src":"13540:13:3","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_address_$_t_uint256_$_t_bytes_memory_ptr_$returns$__$","typeString":"function (address,address,uint256,bytes memory)"}},"id":1077,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"13540:36:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1078,"nodeType":"ExpressionStatement","src":"13540:36:3"}]},"documentation":{"id":1063,"nodeType":"StructuredDocumentation","src":"12527:923:3","text":" @dev Safely transfers `tokenId` token from `from` to `to`, checking that contract recipients\n are aware of the ERC-721 standard to prevent tokens from being forever locked.\n `data` is additional data, it has no specified format and it is sent in call to `to`.\n This internal function is like {safeTransferFrom} in the sense that it invokes\n {IERC721Receiver-onERC721Received} on the receiver, and can be used to e.g.\n implement alternative mechanisms to perform token transfer, such as signature-based.\n Requirements:\n - `tokenId` token must exist and be owned by `from`.\n - `to` cannot be the zero address.\n - `from` cannot be the zero address.\n - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.\n Emits a {Transfer} event."},"id":1080,"implemented":true,"kind":"function","modifiers":[],"name":"_safeTransfer","nameLocation":"13464:13:3","nodeType":"FunctionDefinition","parameters":{"id":1070,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1065,"mutability":"mutable","name":"from","nameLocation":"13486:4:3","nodeType":"VariableDeclaration","scope":1080,"src":"13478:12:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1064,"name":"address","nodeType":"ElementaryTypeName","src":"13478:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1067,"mutability":"mutable","name":"to","nameLocation":"13500:2:3","nodeType":"VariableDeclaration","scope":1080,"src":"13492:10:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1066,"name":"address","nodeType":"ElementaryTypeName","src":"13492:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1069,"mutability":"mutable","name":"tokenId","nameLocation":"13512:7:3","nodeType":"VariableDeclaration","scope":1080,"src":"13504:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1068,"name":"uint256","nodeType":"ElementaryTypeName","src":"13504:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"13477:43:3"},"returnParameters":{"id":1071,"nodeType":"ParameterList","parameters":[],"src":"13530:0:3"},"scope":1261,"src":"13455:128:3","stateMutability":"nonpayable","virtual":false,"visibility":"internal"},{"body":{"id":1109,"nodeType":"Block","src":"13922:127:3","statements":[{"expression":{"arguments":[{"id":1093,"name":"from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1083,"src":"13942:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1094,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1085,"src":"13948:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1095,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1087,"src":"13952:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":1092,"name":"_transfer","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1062,"src":"13932:9:3","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_address_$_t_uint256_$returns$__$","typeString":"function (address,address,uint256)"}},"id":1096,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"13932:28:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1097,"nodeType":"ExpressionStatement","src":"13932:28:3"},{"expression":{"arguments":[{"arguments":[],"expression":{"argumentTypes":[],"id":1101,"name":"_msgSender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2291,"src":"14004:10:3","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_address_$","typeString":"function () view returns (address)"}},"id":1102,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14004:12:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1103,"name":"from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1083,"src":"14018:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1104,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1085,"src":"14024:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1105,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1087,"src":"14028:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":1106,"name":"data","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1089,"src":"14037:4:3","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}],"expression":{"id":1098,"name":"ERC721Utils","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2012,"src":"13970:11:3","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_ERC721Utils_$2012_$","typeString":"type(library ERC721Utils)"}},"id":1100,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"13982:21:3","memberName":"checkOnERC721Received","nodeType":"MemberAccess","referencedDeclaration":2011,"src":"13970:33:3","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_address_$_t_address_$_t_uint256_$_t_bytes_memory_ptr_$returns$__$","typeString":"function (address,address,address,uint256,bytes memory)"}},"id":1107,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"13970:72:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1108,"nodeType":"ExpressionStatement","src":"13970:72:3"}]},"documentation":{"id":1081,"nodeType":"StructuredDocumentation","src":"13589:226:3","text":" @dev Same as {xref-ERC721-_safeTransfer-address-address-uint256-}[`_safeTransfer`], with an additional `data` parameter which is\n forwarded in {IERC721Receiver-onERC721Received} to contract recipients."},"id":1110,"implemented":true,"kind":"function","modifiers":[],"name":"_safeTransfer","nameLocation":"13829:13:3","nodeType":"FunctionDefinition","parameters":{"id":1090,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1083,"mutability":"mutable","name":"from","nameLocation":"13851:4:3","nodeType":"VariableDeclaration","scope":1110,"src":"13843:12:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1082,"name":"address","nodeType":"ElementaryTypeName","src":"13843:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1085,"mutability":"mutable","name":"to","nameLocation":"13865:2:3","nodeType":"VariableDeclaration","scope":1110,"src":"13857:10:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1084,"name":"address","nodeType":"ElementaryTypeName","src":"13857:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1087,"mutability":"mutable","name":"tokenId","nameLocation":"13877:7:3","nodeType":"VariableDeclaration","scope":1110,"src":"13869:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1086,"name":"uint256","nodeType":"ElementaryTypeName","src":"13869:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":1089,"mutability":"mutable","name":"data","nameLocation":"13899:4:3","nodeType":"VariableDeclaration","scope":1110,"src":"13886:17:3","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":1088,"name":"bytes","nodeType":"ElementaryTypeName","src":"13886:5:3","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"src":"13842:62:3"},"returnParameters":{"id":1091,"nodeType":"ParameterList","parameters":[],"src":"13922:0:3"},"scope":1261,"src":"13820:229:3","stateMutability":"nonpayable","virtual":true,"visibility":"internal"},{"body":{"id":1127,"nodeType":"Block","src":"14562:50:3","statements":[{"expression":{"arguments":[{"id":1121,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1113,"src":"14581:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1122,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1115,"src":"14585:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":1123,"name":"auth","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1117,"src":"14594:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"hexValue":"74727565","id":1124,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"14600:4:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"true"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_bool","typeString":"bool"}],"id":1120,"name":"_approve","nodeType":"Identifier","overloadedDeclarations":[1128,1194],"referencedDeclaration":1194,"src":"14572:8:3","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$_t_address_$_t_bool_$returns$__$","typeString":"function (address,uint256,address,bool)"}},"id":1125,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14572:33:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1126,"nodeType":"ExpressionStatement","src":"14572:33:3"}]},"documentation":{"id":1111,"nodeType":"StructuredDocumentation","src":"14055:432:3","text":" @dev Approve `to` to operate on `tokenId`\n The `auth` argument is optional. If the value passed is non 0, then this function will check that `auth` is\n either the owner of the token, or approved to operate on all tokens held by this owner.\n Emits an {Approval} event.\n Overrides to this logic should be done to the variant with an additional `bool emitEvent` argument."},"id":1128,"implemented":true,"kind":"function","modifiers":[],"name":"_approve","nameLocation":"14501:8:3","nodeType":"FunctionDefinition","parameters":{"id":1118,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1113,"mutability":"mutable","name":"to","nameLocation":"14518:2:3","nodeType":"VariableDeclaration","scope":1128,"src":"14510:10:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1112,"name":"address","nodeType":"ElementaryTypeName","src":"14510:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1115,"mutability":"mutable","name":"tokenId","nameLocation":"14530:7:3","nodeType":"VariableDeclaration","scope":1128,"src":"14522:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1114,"name":"uint256","nodeType":"ElementaryTypeName","src":"14522:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":1117,"mutability":"mutable","name":"auth","nameLocation":"14547:4:3","nodeType":"VariableDeclaration","scope":1128,"src":"14539:12:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1116,"name":"address","nodeType":"ElementaryTypeName","src":"14539:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"14509:43:3"},"returnParameters":{"id":1119,"nodeType":"ParameterList","parameters":[],"src":"14562:0:3"},"scope":1261,"src":"14492:120:3","stateMutability":"nonpayable","virtual":false,"visibility":"internal"},{"body":{"id":1193,"nodeType":"Block","src":"14888:568:3","statements":[{"condition":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":1147,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":1140,"name":"emitEvent","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1137,"src":"14954:9:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"||","rightExpression":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":1146,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":1141,"name":"auth","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1135,"src":"14967:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"arguments":[{"hexValue":"30","id":1144,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"14983:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":1143,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"14975:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":1142,"name":"address","nodeType":"ElementaryTypeName","src":"14975:7:3","typeDescriptions":{}}},"id":1145,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14975:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"14967:18:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"14954:31:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":1186,"nodeType":"IfStatement","src":"14950:460:3","trueBody":{"id":1185,"nodeType":"Block","src":"14987:423:3","statements":[{"assignments":[1149],"declarations":[{"constant":false,"id":1149,"mutability":"mutable","name":"owner","nameLocation":"15009:5:3","nodeType":"VariableDeclaration","scope":1185,"src":"15001:13:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1148,"name":"address","nodeType":"ElementaryTypeName","src":"15001:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"id":1153,"initialValue":{"arguments":[{"id":1151,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1133,"src":"15031:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":1150,"name":"_requireOwned","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1260,"src":"15017:13:3","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_uint256_$returns$_t_address_$","typeString":"function (uint256) view returns (address)"}},"id":1152,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15017:22:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"VariableDeclarationStatement","src":"15001:38:3"},{"condition":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":1169,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":1163,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":1159,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":1154,"name":"auth","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1135,"src":"15167:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"arguments":[{"hexValue":"30","id":1157,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"15183:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":1156,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"15175:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":1155,"name":"address","nodeType":"ElementaryTypeName","src":"15175:7:3","typeDescriptions":{}}},"id":1158,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15175:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"15167:18:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"&&","rightExpression":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":1162,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":1160,"name":"owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1149,"src":"15189:5:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":1161,"name":"auth","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1135,"src":"15198:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"15189:13:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"15167:35:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"&&","rightExpression":{"id":1168,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"!","prefix":true,"src":"15206:30:3","subExpression":{"arguments":[{"id":1165,"name":"owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1149,"src":"15224:5:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1166,"name":"auth","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1135,"src":"15231:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"}],"id":1164,"name":"isApprovedForAll","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":575,"src":"15207:16:3","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_address_$_t_address_$returns$_t_bool_$","typeString":"function (address,address) view returns (bool)"}},"id":1167,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15207:29:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"15167:69:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":1175,"nodeType":"IfStatement","src":"15163:142:3","trueBody":{"id":1174,"nodeType":"Block","src":"15238:67:3","statements":[{"errorCall":{"arguments":[{"id":1171,"name":"auth","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1135,"src":"15285:4:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":1170,"name":"ERC721InvalidApprover","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":251,"src":"15263:21:3","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_address_$returns$__$","typeString":"function (address) pure"}},"id":1172,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15263:27:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1173,"nodeType":"RevertStatement","src":"15256:34:3"}]}},{"condition":{"id":1176,"name":"emitEvent","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1137,"src":"15323:9:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":1184,"nodeType":"IfStatement","src":"15319:81:3","trueBody":{"id":1183,"nodeType":"Block","src":"15334:66:3","statements":[{"eventCall":{"arguments":[{"id":1178,"name":"owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1149,"src":"15366:5:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1179,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1131,"src":"15373:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1180,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1133,"src":"15377:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":1177,"name":"Approval","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1286,"src":"15357:8:3","typeDescriptions":{"typeIdentifier":"t_function_event_nonpayable$_t_address_$_t_address_$_t_uint256_$returns$__$","typeString":"function (address,address,uint256)"}},"id":1181,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15357:28:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1182,"nodeType":"EmitStatement","src":"15352:33:3"}]}}]}},{"expression":{"id":1191,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":1187,"name":"_tokenApprovals","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":351,"src":"15420:15:3","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_address_$","typeString":"mapping(uint256 => address)"}},"id":1189,"indexExpression":{"id":1188,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1133,"src":"15436:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"15420:24:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":1190,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1131,"src":"15447:2:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"15420:29:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"id":1192,"nodeType":"ExpressionStatement","src":"15420:29:3"}]},"documentation":{"id":1129,"nodeType":"StructuredDocumentation","src":"14618:171:3","text":" @dev Variant of `_approve` with an optional flag to enable or disable the {Approval} event. The event is not\n emitted in the context of transfers."},"id":1194,"implemented":true,"kind":"function","modifiers":[],"name":"_approve","nameLocation":"14803:8:3","nodeType":"FunctionDefinition","parameters":{"id":1138,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1131,"mutability":"mutable","name":"to","nameLocation":"14820:2:3","nodeType":"VariableDeclaration","scope":1194,"src":"14812:10:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1130,"name":"address","nodeType":"ElementaryTypeName","src":"14812:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1133,"mutability":"mutable","name":"tokenId","nameLocation":"14832:7:3","nodeType":"VariableDeclaration","scope":1194,"src":"14824:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1132,"name":"uint256","nodeType":"ElementaryTypeName","src":"14824:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":1135,"mutability":"mutable","name":"auth","nameLocation":"14849:4:3","nodeType":"VariableDeclaration","scope":1194,"src":"14841:12:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1134,"name":"address","nodeType":"ElementaryTypeName","src":"14841:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1137,"mutability":"mutable","name":"emitEvent","nameLocation":"14860:9:3","nodeType":"VariableDeclaration","scope":1194,"src":"14855:14:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":1136,"name":"bool","nodeType":"ElementaryTypeName","src":"14855:4:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"14811:59:3"},"returnParameters":{"id":1139,"nodeType":"ParameterList","parameters":[],"src":"14888:0:3"},"scope":1261,"src":"14794:662:3","stateMutability":"nonpayable","virtual":true,"visibility":"internal"},{"body":{"id":1230,"nodeType":"Block","src":"15758:219:3","statements":[{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":1209,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":1204,"name":"operator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1199,"src":"15772:8:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"30","id":1207,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"15792:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":1206,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"15784:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":1205,"name":"address","nodeType":"ElementaryTypeName","src":"15784:7:3","typeDescriptions":{}}},"id":1208,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15784:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"15772:22:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":1215,"nodeType":"IfStatement","src":"15768:91:3","trueBody":{"id":1214,"nodeType":"Block","src":"15796:63:3","statements":[{"errorCall":{"arguments":[{"id":1211,"name":"operator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1199,"src":"15839:8:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":1210,"name":"ERC721InvalidOperator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":256,"src":"15817:21:3","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_address_$returns$__$","typeString":"function (address) pure"}},"id":1212,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15817:31:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1213,"nodeType":"RevertStatement","src":"15810:38:3"}]}},{"expression":{"id":1222,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"baseExpression":{"id":1216,"name":"_operatorApprovals","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":357,"src":"15868:18:3","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_mapping$_t_address_$_t_bool_$_$","typeString":"mapping(address => mapping(address => bool))"}},"id":1219,"indexExpression":{"id":1217,"name":"owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1197,"src":"15887:5:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"15868:25:3","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_bool_$","typeString":"mapping(address => bool)"}},"id":1220,"indexExpression":{"id":1218,"name":"operator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1199,"src":"15894:8:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"15868:35:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":1221,"name":"approved","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1201,"src":"15906:8:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"15868:46:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":1223,"nodeType":"ExpressionStatement","src":"15868:46:3"},{"eventCall":{"arguments":[{"id":1225,"name":"owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1197,"src":"15944:5:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1226,"name":"operator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1199,"src":"15951:8:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1227,"name":"approved","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1201,"src":"15961:8:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_bool","typeString":"bool"}],"id":1224,"name":"ApprovalForAll","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1295,"src":"15929:14:3","typeDescriptions":{"typeIdentifier":"t_function_event_nonpayable$_t_address_$_t_address_$_t_bool_$returns$__$","typeString":"function (address,address,bool)"}},"id":1228,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15929:41:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1229,"nodeType":"EmitStatement","src":"15924:46:3"}]},"documentation":{"id":1195,"nodeType":"StructuredDocumentation","src":"15462:198:3","text":" @dev Approve `operator` to operate on all of `owner` tokens\n Requirements:\n - operator can't be the address zero.\n Emits an {ApprovalForAll} event."},"id":1231,"implemented":true,"kind":"function","modifiers":[],"name":"_setApprovalForAll","nameLocation":"15674:18:3","nodeType":"FunctionDefinition","parameters":{"id":1202,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1197,"mutability":"mutable","name":"owner","nameLocation":"15701:5:3","nodeType":"VariableDeclaration","scope":1231,"src":"15693:13:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1196,"name":"address","nodeType":"ElementaryTypeName","src":"15693:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1199,"mutability":"mutable","name":"operator","nameLocation":"15716:8:3","nodeType":"VariableDeclaration","scope":1231,"src":"15708:16:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1198,"name":"address","nodeType":"ElementaryTypeName","src":"15708:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1201,"mutability":"mutable","name":"approved","nameLocation":"15731:8:3","nodeType":"VariableDeclaration","scope":1231,"src":"15726:13:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":1200,"name":"bool","nodeType":"ElementaryTypeName","src":"15726:4:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"15692:48:3"},"returnParameters":{"id":1203,"nodeType":"ParameterList","parameters":[],"src":"15758:0:3"},"scope":1261,"src":"15665:312:3","stateMutability":"nonpayable","virtual":true,"visibility":"internal"},{"body":{"id":1259,"nodeType":"Block","src":"16284:169:3","statements":[{"assignments":[1240],"declarations":[{"constant":false,"id":1240,"mutability":"mutable","name":"owner","nameLocation":"16302:5:3","nodeType":"VariableDeclaration","scope":1259,"src":"16294:13:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1239,"name":"address","nodeType":"ElementaryTypeName","src":"16294:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"id":1244,"initialValue":{"arguments":[{"id":1242,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1234,"src":"16319:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":1241,"name":"_ownerOf","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":682,"src":"16310:8:3","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_uint256_$returns$_t_address_$","typeString":"function (uint256) view returns (address)"}},"id":1243,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"16310:17:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"VariableDeclarationStatement","src":"16294:33:3"},{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":1250,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":1245,"name":"owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1240,"src":"16341:5:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"30","id":1248,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"16358:1:3","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":1247,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"16350:7:3","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":1246,"name":"address","nodeType":"ElementaryTypeName","src":"16350:7:3","typeDescriptions":{}}},"id":1249,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"16350:10:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"16341:19:3","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":1256,"nodeType":"IfStatement","src":"16337:88:3","trueBody":{"id":1255,"nodeType":"Block","src":"16362:63:3","statements":[{"errorCall":{"arguments":[{"id":1252,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1234,"src":"16406:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":1251,"name":"ERC721NonexistentToken","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":220,"src":"16383:22:3","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint256_$returns$__$","typeString":"function (uint256) pure"}},"id":1253,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"16383:31:3","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1254,"nodeType":"RevertStatement","src":"16376:38:3"}]}},{"expression":{"id":1257,"name":"owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1240,"src":"16441:5:3","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"functionReturnParameters":1238,"id":1258,"nodeType":"Return","src":"16434:12:3"}]},"documentation":{"id":1232,"nodeType":"StructuredDocumentation","src":"15983:224:3","text":" @dev Reverts if the `tokenId` doesn't have a current owner (it hasn't been minted, or it has been burned).\n Returns the owner.\n Overrides to ownership logic should be done to {_ownerOf}."},"id":1260,"implemented":true,"kind":"function","modifiers":[],"name":"_requireOwned","nameLocation":"16221:13:3","nodeType":"FunctionDefinition","parameters":{"id":1235,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1234,"mutability":"mutable","name":"tokenId","nameLocation":"16243:7:3","nodeType":"VariableDeclaration","scope":1260,"src":"16235:15:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1233,"name":"uint256","nodeType":"ElementaryTypeName","src":"16235:7:3","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"16234:17:3"},"returnParameters":{"id":1238,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1237,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":1260,"src":"16275:7:3","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1236,"name":"address","nodeType":"ElementaryTypeName","src":"16275:7:3","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"16274:9:3"},"scope":1261,"src":"16212:241:3","stateMutability":"view","virtual":false,"visibility":"internal"}],"scope":1262,"src":"775:15680:3","usedErrors":[215,220,229,234,239,246,251,256],"usedEvents":[1277,1286,1295]}],"src":"107:16349:3"},"id":3},"@openzeppelin/contracts/token/ERC721/IERC721.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/token/ERC721/IERC721.sol","exportedSymbols":{"IERC165":[5089],"IERC721":[1378]},"id":1379,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":1263,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"108:24:4"},{"absolutePath":"@openzeppelin/contracts/utils/introspection/IERC165.sol","file":"../../utils/introspection/IERC165.sol","id":1265,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":1379,"sourceUnit":5090,"src":"134:62:4","symbolAliases":[{"foreign":{"id":1264,"name":"IERC165","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5089,"src":"142:7:4","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":false,"baseContracts":[{"baseName":{"id":1267,"name":"IERC165","nameLocations":["288:7:4"],"nodeType":"IdentifierPath","referencedDeclaration":5089,"src":"288:7:4"},"id":1268,"nodeType":"InheritanceSpecifier","src":"288:7:4"}],"canonicalName":"IERC721","contractDependencies":[],"contractKind":"interface","documentation":{"id":1266,"nodeType":"StructuredDocumentation","src":"198:68:4","text":" @dev Required interface of an ERC-721 compliant contract."},"fullyImplemented":false,"id":1378,"linearizedBaseContracts":[1378,5089],"name":"IERC721","nameLocation":"277:7:4","nodeType":"ContractDefinition","nodes":[{"anonymous":false,"documentation":{"id":1269,"nodeType":"StructuredDocumentation","src":"302:88:4","text":" @dev Emitted when `tokenId` token is transferred from `from` to `to`."},"eventSelector":"ddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef","id":1277,"name":"Transfer","nameLocation":"401:8:4","nodeType":"EventDefinition","parameters":{"id":1276,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1271,"indexed":true,"mutability":"mutable","name":"from","nameLocation":"426:4:4","nodeType":"VariableDeclaration","scope":1277,"src":"410:20:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1270,"name":"address","nodeType":"ElementaryTypeName","src":"410:7:4","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1273,"indexed":true,"mutability":"mutable","name":"to","nameLocation":"448:2:4","nodeType":"VariableDeclaration","scope":1277,"src":"432:18:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1272,"name":"address","nodeType":"ElementaryTypeName","src":"432:7:4","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1275,"indexed":true,"mutability":"mutable","name":"tokenId","nameLocation":"468:7:4","nodeType":"VariableDeclaration","scope":1277,"src":"452:23:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1274,"name":"uint256","nodeType":"ElementaryTypeName","src":"452:7:4","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"409:67:4"},"src":"395:82:4"},{"anonymous":false,"documentation":{"id":1278,"nodeType":"StructuredDocumentation","src":"483:94:4","text":" @dev Emitted when `owner` enables `approved` to manage the `tokenId` token."},"eventSelector":"8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925","id":1286,"name":"Approval","nameLocation":"588:8:4","nodeType":"EventDefinition","parameters":{"id":1285,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1280,"indexed":true,"mutability":"mutable","name":"owner","nameLocation":"613:5:4","nodeType":"VariableDeclaration","scope":1286,"src":"597:21:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1279,"name":"address","nodeType":"ElementaryTypeName","src":"597:7:4","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1282,"indexed":true,"mutability":"mutable","name":"approved","nameLocation":"636:8:4","nodeType":"VariableDeclaration","scope":1286,"src":"620:24:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1281,"name":"address","nodeType":"ElementaryTypeName","src":"620:7:4","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1284,"indexed":true,"mutability":"mutable","name":"tokenId","nameLocation":"662:7:4","nodeType":"VariableDeclaration","scope":1286,"src":"646:23:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1283,"name":"uint256","nodeType":"ElementaryTypeName","src":"646:7:4","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"596:74:4"},"src":"582:89:4"},{"anonymous":false,"documentation":{"id":1287,"nodeType":"StructuredDocumentation","src":"677:117:4","text":" @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets."},"eventSelector":"17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31","id":1295,"name":"ApprovalForAll","nameLocation":"805:14:4","nodeType":"EventDefinition","parameters":{"id":1294,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1289,"indexed":true,"mutability":"mutable","name":"owner","nameLocation":"836:5:4","nodeType":"VariableDeclaration","scope":1295,"src":"820:21:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1288,"name":"address","nodeType":"ElementaryTypeName","src":"820:7:4","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1291,"indexed":true,"mutability":"mutable","name":"operator","nameLocation":"859:8:4","nodeType":"VariableDeclaration","scope":1295,"src":"843:24:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1290,"name":"address","nodeType":"ElementaryTypeName","src":"843:7:4","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1293,"indexed":false,"mutability":"mutable","name":"approved","nameLocation":"874:8:4","nodeType":"VariableDeclaration","scope":1295,"src":"869:13:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":1292,"name":"bool","nodeType":"ElementaryTypeName","src":"869:4:4","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"819:64:4"},"src":"799:85:4"},{"documentation":{"id":1296,"nodeType":"StructuredDocumentation","src":"890:76:4","text":" @dev Returns the number of tokens in ``owner``'s account."},"functionSelector":"70a08231","id":1303,"implemented":false,"kind":"function","modifiers":[],"name":"balanceOf","nameLocation":"980:9:4","nodeType":"FunctionDefinition","parameters":{"id":1299,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1298,"mutability":"mutable","name":"owner","nameLocation":"998:5:4","nodeType":"VariableDeclaration","scope":1303,"src":"990:13:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1297,"name":"address","nodeType":"ElementaryTypeName","src":"990:7:4","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"989:15:4"},"returnParameters":{"id":1302,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1301,"mutability":"mutable","name":"balance","nameLocation":"1036:7:4","nodeType":"VariableDeclaration","scope":1303,"src":"1028:15:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1300,"name":"uint256","nodeType":"ElementaryTypeName","src":"1028:7:4","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1027:17:4"},"scope":1378,"src":"971:74:4","stateMutability":"view","virtual":false,"visibility":"external"},{"documentation":{"id":1304,"nodeType":"StructuredDocumentation","src":"1051:131:4","text":" @dev Returns the owner of the `tokenId` token.\n Requirements:\n - `tokenId` must exist."},"functionSelector":"6352211e","id":1311,"implemented":false,"kind":"function","modifiers":[],"name":"ownerOf","nameLocation":"1196:7:4","nodeType":"FunctionDefinition","parameters":{"id":1307,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1306,"mutability":"mutable","name":"tokenId","nameLocation":"1212:7:4","nodeType":"VariableDeclaration","scope":1311,"src":"1204:15:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1305,"name":"uint256","nodeType":"ElementaryTypeName","src":"1204:7:4","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1203:17:4"},"returnParameters":{"id":1310,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1309,"mutability":"mutable","name":"owner","nameLocation":"1252:5:4","nodeType":"VariableDeclaration","scope":1311,"src":"1244:13:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1308,"name":"address","nodeType":"ElementaryTypeName","src":"1244:7:4","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"1243:15:4"},"scope":1378,"src":"1187:72:4","stateMutability":"view","virtual":false,"visibility":"external"},{"documentation":{"id":1312,"nodeType":"StructuredDocumentation","src":"1265:565:4","text":" @dev Safely transfers `tokenId` token from `from` to `to`.\n Requirements:\n - `from` cannot be the zero address.\n - `to` cannot be the zero address.\n - `tokenId` token must exist and be owned by `from`.\n - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.\n - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon\n a safe transfer.\n Emits a {Transfer} event."},"functionSelector":"b88d4fde","id":1323,"implemented":false,"kind":"function","modifiers":[],"name":"safeTransferFrom","nameLocation":"1844:16:4","nodeType":"FunctionDefinition","parameters":{"id":1321,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1314,"mutability":"mutable","name":"from","nameLocation":"1869:4:4","nodeType":"VariableDeclaration","scope":1323,"src":"1861:12:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1313,"name":"address","nodeType":"ElementaryTypeName","src":"1861:7:4","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1316,"mutability":"mutable","name":"to","nameLocation":"1883:2:4","nodeType":"VariableDeclaration","scope":1323,"src":"1875:10:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1315,"name":"address","nodeType":"ElementaryTypeName","src":"1875:7:4","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1318,"mutability":"mutable","name":"tokenId","nameLocation":"1895:7:4","nodeType":"VariableDeclaration","scope":1323,"src":"1887:15:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1317,"name":"uint256","nodeType":"ElementaryTypeName","src":"1887:7:4","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":1320,"mutability":"mutable","name":"data","nameLocation":"1919:4:4","nodeType":"VariableDeclaration","scope":1323,"src":"1904:19:4","stateVariable":false,"storageLocation":"calldata","typeDescriptions":{"typeIdentifier":"t_bytes_calldata_ptr","typeString":"bytes"},"typeName":{"id":1319,"name":"bytes","nodeType":"ElementaryTypeName","src":"1904:5:4","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"src":"1860:64:4"},"returnParameters":{"id":1322,"nodeType":"ParameterList","parameters":[],"src":"1933:0:4"},"scope":1378,"src":"1835:99:4","stateMutability":"nonpayable","virtual":false,"visibility":"external"},{"documentation":{"id":1324,"nodeType":"StructuredDocumentation","src":"1940:706:4","text":" @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients\n are aware of the ERC-721 protocol to prevent tokens from being forever locked.\n Requirements:\n - `from` cannot be the zero address.\n - `to` cannot be the zero address.\n - `tokenId` token must exist and be owned by `from`.\n - If the caller is not `from`, it must have been allowed to move this token by either {approve} or\n {setApprovalForAll}.\n - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon\n a safe transfer.\n Emits a {Transfer} event."},"functionSelector":"42842e0e","id":1333,"implemented":false,"kind":"function","modifiers":[],"name":"safeTransferFrom","nameLocation":"2660:16:4","nodeType":"FunctionDefinition","parameters":{"id":1331,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1326,"mutability":"mutable","name":"from","nameLocation":"2685:4:4","nodeType":"VariableDeclaration","scope":1333,"src":"2677:12:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1325,"name":"address","nodeType":"ElementaryTypeName","src":"2677:7:4","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1328,"mutability":"mutable","name":"to","nameLocation":"2699:2:4","nodeType":"VariableDeclaration","scope":1333,"src":"2691:10:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1327,"name":"address","nodeType":"ElementaryTypeName","src":"2691:7:4","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1330,"mutability":"mutable","name":"tokenId","nameLocation":"2711:7:4","nodeType":"VariableDeclaration","scope":1333,"src":"2703:15:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1329,"name":"uint256","nodeType":"ElementaryTypeName","src":"2703:7:4","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"2676:43:4"},"returnParameters":{"id":1332,"nodeType":"ParameterList","parameters":[],"src":"2728:0:4"},"scope":1378,"src":"2651:78:4","stateMutability":"nonpayable","virtual":false,"visibility":"external"},{"documentation":{"id":1334,"nodeType":"StructuredDocumentation","src":"2735:733:4","text":" @dev Transfers `tokenId` token from `from` to `to`.\n WARNING: Note that the caller is responsible to confirm that the recipient is capable of receiving ERC-721\n or else they may be permanently lost. Usage of {safeTransferFrom} prevents loss, though the caller must\n understand this adds an external call which potentially creates a reentrancy vulnerability.\n Requirements:\n - `from` cannot be the zero address.\n - `to` cannot be the zero address.\n - `tokenId` token must be owned by `from`.\n - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.\n Emits a {Transfer} event."},"functionSelector":"23b872dd","id":1343,"implemented":false,"kind":"function","modifiers":[],"name":"transferFrom","nameLocation":"3482:12:4","nodeType":"FunctionDefinition","parameters":{"id":1341,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1336,"mutability":"mutable","name":"from","nameLocation":"3503:4:4","nodeType":"VariableDeclaration","scope":1343,"src":"3495:12:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1335,"name":"address","nodeType":"ElementaryTypeName","src":"3495:7:4","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1338,"mutability":"mutable","name":"to","nameLocation":"3517:2:4","nodeType":"VariableDeclaration","scope":1343,"src":"3509:10:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1337,"name":"address","nodeType":"ElementaryTypeName","src":"3509:7:4","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1340,"mutability":"mutable","name":"tokenId","nameLocation":"3529:7:4","nodeType":"VariableDeclaration","scope":1343,"src":"3521:15:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1339,"name":"uint256","nodeType":"ElementaryTypeName","src":"3521:7:4","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"3494:43:4"},"returnParameters":{"id":1342,"nodeType":"ParameterList","parameters":[],"src":"3546:0:4"},"scope":1378,"src":"3473:74:4","stateMutability":"nonpayable","virtual":false,"visibility":"external"},{"documentation":{"id":1344,"nodeType":"StructuredDocumentation","src":"3553:452:4","text":" @dev Gives permission to `to` to transfer `tokenId` token to another account.\n The approval is cleared when the token is transferred.\n Only a single account can be approved at a time, so approving the zero address clears previous approvals.\n Requirements:\n - The caller must own the token or be an approved operator.\n - `tokenId` must exist.\n Emits an {Approval} event."},"functionSelector":"095ea7b3","id":1351,"implemented":false,"kind":"function","modifiers":[],"name":"approve","nameLocation":"4019:7:4","nodeType":"FunctionDefinition","parameters":{"id":1349,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1346,"mutability":"mutable","name":"to","nameLocation":"4035:2:4","nodeType":"VariableDeclaration","scope":1351,"src":"4027:10:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1345,"name":"address","nodeType":"ElementaryTypeName","src":"4027:7:4","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1348,"mutability":"mutable","name":"tokenId","nameLocation":"4047:7:4","nodeType":"VariableDeclaration","scope":1351,"src":"4039:15:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1347,"name":"uint256","nodeType":"ElementaryTypeName","src":"4039:7:4","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"4026:29:4"},"returnParameters":{"id":1350,"nodeType":"ParameterList","parameters":[],"src":"4064:0:4"},"scope":1378,"src":"4010:55:4","stateMutability":"nonpayable","virtual":false,"visibility":"external"},{"documentation":{"id":1352,"nodeType":"StructuredDocumentation","src":"4071:315:4","text":" @dev Approve or remove `operator` as an operator for the caller.\n Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller.\n Requirements:\n - The `operator` cannot be the address zero.\n Emits an {ApprovalForAll} event."},"functionSelector":"a22cb465","id":1359,"implemented":false,"kind":"function","modifiers":[],"name":"setApprovalForAll","nameLocation":"4400:17:4","nodeType":"FunctionDefinition","parameters":{"id":1357,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1354,"mutability":"mutable","name":"operator","nameLocation":"4426:8:4","nodeType":"VariableDeclaration","scope":1359,"src":"4418:16:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1353,"name":"address","nodeType":"ElementaryTypeName","src":"4418:7:4","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1356,"mutability":"mutable","name":"approved","nameLocation":"4441:8:4","nodeType":"VariableDeclaration","scope":1359,"src":"4436:13:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":1355,"name":"bool","nodeType":"ElementaryTypeName","src":"4436:4:4","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"4417:33:4"},"returnParameters":{"id":1358,"nodeType":"ParameterList","parameters":[],"src":"4459:0:4"},"scope":1378,"src":"4391:69:4","stateMutability":"nonpayable","virtual":false,"visibility":"external"},{"documentation":{"id":1360,"nodeType":"StructuredDocumentation","src":"4466:139:4","text":" @dev Returns the account approved for `tokenId` token.\n Requirements:\n - `tokenId` must exist."},"functionSelector":"081812fc","id":1367,"implemented":false,"kind":"function","modifiers":[],"name":"getApproved","nameLocation":"4619:11:4","nodeType":"FunctionDefinition","parameters":{"id":1363,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1362,"mutability":"mutable","name":"tokenId","nameLocation":"4639:7:4","nodeType":"VariableDeclaration","scope":1367,"src":"4631:15:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1361,"name":"uint256","nodeType":"ElementaryTypeName","src":"4631:7:4","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"4630:17:4"},"returnParameters":{"id":1366,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1365,"mutability":"mutable","name":"operator","nameLocation":"4679:8:4","nodeType":"VariableDeclaration","scope":1367,"src":"4671:16:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1364,"name":"address","nodeType":"ElementaryTypeName","src":"4671:7:4","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"4670:18:4"},"scope":1378,"src":"4610:79:4","stateMutability":"view","virtual":false,"visibility":"external"},{"documentation":{"id":1368,"nodeType":"StructuredDocumentation","src":"4695:138:4","text":" @dev Returns if the `operator` is allowed to manage all of the assets of `owner`.\n See {setApprovalForAll}"},"functionSelector":"e985e9c5","id":1377,"implemented":false,"kind":"function","modifiers":[],"name":"isApprovedForAll","nameLocation":"4847:16:4","nodeType":"FunctionDefinition","parameters":{"id":1373,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1370,"mutability":"mutable","name":"owner","nameLocation":"4872:5:4","nodeType":"VariableDeclaration","scope":1377,"src":"4864:13:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1369,"name":"address","nodeType":"ElementaryTypeName","src":"4864:7:4","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1372,"mutability":"mutable","name":"operator","nameLocation":"4887:8:4","nodeType":"VariableDeclaration","scope":1377,"src":"4879:16:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1371,"name":"address","nodeType":"ElementaryTypeName","src":"4879:7:4","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"4863:33:4"},"returnParameters":{"id":1376,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1375,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":1377,"src":"4920:4:4","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":1374,"name":"bool","nodeType":"ElementaryTypeName","src":"4920:4:4","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"4919:6:4"},"scope":1378,"src":"4838:88:4","stateMutability":"view","virtual":false,"visibility":"external"}],"scope":1379,"src":"267:4661:4","usedErrors":[],"usedEvents":[1277,1286,1295]}],"src":"108:4821:4"},"id":4},"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol","exportedSymbols":{"IERC721Receiver":[1396]},"id":1397,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":1380,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"116:24:5"},{"abstract":false,"baseContracts":[],"canonicalName":"IERC721Receiver","contractDependencies":[],"contractKind":"interface","documentation":{"id":1381,"nodeType":"StructuredDocumentation","src":"142:154:5","text":" @title ERC-721 token receiver interface\n @dev Interface for any contract that wants to support safeTransfers\n from ERC-721 asset contracts."},"fullyImplemented":false,"id":1396,"linearizedBaseContracts":[1396],"name":"IERC721Receiver","nameLocation":"307:15:5","nodeType":"ContractDefinition","nodes":[{"documentation":{"id":1382,"nodeType":"StructuredDocumentation","src":"329:500:5","text":" @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom}\n by `operator` from `from`, this function is called.\n It must return its Solidity selector to confirm the token transfer.\n If any other value is returned or the interface is not implemented by the recipient, the transfer will be\n reverted.\n The selector can be obtained in Solidity with `IERC721Receiver.onERC721Received.selector`."},"functionSelector":"150b7a02","id":1395,"implemented":false,"kind":"function","modifiers":[],"name":"onERC721Received","nameLocation":"843:16:5","nodeType":"FunctionDefinition","parameters":{"id":1391,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1384,"mutability":"mutable","name":"operator","nameLocation":"877:8:5","nodeType":"VariableDeclaration","scope":1395,"src":"869:16:5","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1383,"name":"address","nodeType":"ElementaryTypeName","src":"869:7:5","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1386,"mutability":"mutable","name":"from","nameLocation":"903:4:5","nodeType":"VariableDeclaration","scope":1395,"src":"895:12:5","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1385,"name":"address","nodeType":"ElementaryTypeName","src":"895:7:5","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1388,"mutability":"mutable","name":"tokenId","nameLocation":"925:7:5","nodeType":"VariableDeclaration","scope":1395,"src":"917:15:5","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1387,"name":"uint256","nodeType":"ElementaryTypeName","src":"917:7:5","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":1390,"mutability":"mutable","name":"data","nameLocation":"957:4:5","nodeType":"VariableDeclaration","scope":1395,"src":"942:19:5","stateVariable":false,"storageLocation":"calldata","typeDescriptions":{"typeIdentifier":"t_bytes_calldata_ptr","typeString":"bytes"},"typeName":{"id":1389,"name":"bytes","nodeType":"ElementaryTypeName","src":"942:5:5","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"src":"859:108:5"},"returnParameters":{"id":1394,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1393,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":1395,"src":"986:6:5","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"typeName":{"id":1392,"name":"bytes4","nodeType":"ElementaryTypeName","src":"986:6:5","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"visibility":"internal"}],"src":"985:8:5"},"scope":1396,"src":"834:160:5","stateMutability":"nonpayable","virtual":false,"visibility":"external"}],"scope":1397,"src":"297:699:5","usedErrors":[],"usedEvents":[]}],"src":"116:881:5"},"id":5},"@openzeppelin/contracts/token/ERC721/extensions/ERC721Burnable.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/token/ERC721/extensions/ERC721Burnable.sol","exportedSymbols":{"Context":[2309],"ERC721":[1261],"ERC721Burnable":[1425]},"id":1426,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":1398,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"126:24:6"},{"absolutePath":"@openzeppelin/contracts/token/ERC721/ERC721.sol","file":"../ERC721.sol","id":1400,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":1426,"sourceUnit":1262,"src":"152:37:6","symbolAliases":[{"foreign":{"id":1399,"name":"ERC721","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1261,"src":"160:6:6","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/utils/Context.sol","file":"../../../utils/Context.sol","id":1402,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":1426,"sourceUnit":2310,"src":"190:51:6","symbolAliases":[{"foreign":{"id":1401,"name":"Context","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2309,"src":"198:7:6","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":true,"baseContracts":[{"baseName":{"id":1404,"name":"Context","nameLocations":["374:7:6"],"nodeType":"IdentifierPath","referencedDeclaration":2309,"src":"374:7:6"},"id":1405,"nodeType":"InheritanceSpecifier","src":"374:7:6"},{"baseName":{"id":1406,"name":"ERC721","nameLocations":["383:6:6"],"nodeType":"IdentifierPath","referencedDeclaration":1261,"src":"383:6:6"},"id":1407,"nodeType":"InheritanceSpecifier","src":"383:6:6"}],"canonicalName":"ERC721Burnable","contractDependencies":[],"contractKind":"contract","documentation":{"id":1403,"nodeType":"StructuredDocumentation","src":"243:94:6","text":" @title ERC-721 Burnable Token\n @dev ERC-721 Token that can be burned (destroyed)."},"fullyImplemented":true,"id":1425,"linearizedBaseContracts":[1425,1261,257,1935,1378,5077,5089,2309],"name":"ERC721Burnable","nameLocation":"356:14:6","nodeType":"ContractDefinition","nodes":[{"body":{"id":1423,"nodeType":"Block","src":"609:268:6","statements":[{"expression":{"arguments":[{"arguments":[{"hexValue":"30","id":1416,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"844:1:6","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":1415,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"836:7:6","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":1414,"name":"address","nodeType":"ElementaryTypeName","src":"836:7:6","typeDescriptions":{}}},"id":1417,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"836:10:6","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1418,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1410,"src":"848:7:6","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"arguments":[],"expression":{"argumentTypes":[],"id":1419,"name":"_msgSender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2291,"src":"857:10:6","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_address_$","typeString":"function () view returns (address)"}},"id":1420,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"857:12:6","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_address","typeString":"address"}],"id":1413,"name":"_update","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":874,"src":"828:7:6","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$_t_address_$returns$_t_address_$","typeString":"function (address,uint256,address) returns (address)"}},"id":1421,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"828:42:6","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"id":1422,"nodeType":"ExpressionStatement","src":"828:42:6"}]},"documentation":{"id":1408,"nodeType":"StructuredDocumentation","src":"396:162:6","text":" @dev Burns `tokenId`. See {ERC721-_burn}.\n Requirements:\n - The caller must own `tokenId` or be an approved operator."},"functionSelector":"42966c68","id":1424,"implemented":true,"kind":"function","modifiers":[],"name":"burn","nameLocation":"572:4:6","nodeType":"FunctionDefinition","parameters":{"id":1411,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1410,"mutability":"mutable","name":"tokenId","nameLocation":"585:7:6","nodeType":"VariableDeclaration","scope":1424,"src":"577:15:6","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1409,"name":"uint256","nodeType":"ElementaryTypeName","src":"577:7:6","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"576:17:6"},"returnParameters":{"id":1412,"nodeType":"ParameterList","parameters":[],"src":"609:0:6"},"scope":1425,"src":"563:314:6","stateMutability":"nonpayable","virtual":true,"visibility":"public"}],"scope":1426,"src":"338:541:6","usedErrors":[215,220,229,234,239,246,251,256],"usedEvents":[1277,1286,1295]}],"src":"126:754:6"},"id":6},"@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol","exportedSymbols":{"ERC721":[1261],"ERC721Enumerable":[1811],"IERC165":[5089],"IERC721Enumerable":[1907]},"id":1812,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":1427,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"128:24:7"},{"absolutePath":"@openzeppelin/contracts/token/ERC721/ERC721.sol","file":"../ERC721.sol","id":1429,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":1812,"sourceUnit":1262,"src":"154:37:7","symbolAliases":[{"foreign":{"id":1428,"name":"ERC721","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1261,"src":"162:6:7","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol","file":"./IERC721Enumerable.sol","id":1431,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":1812,"sourceUnit":1908,"src":"192:58:7","symbolAliases":[{"foreign":{"id":1430,"name":"IERC721Enumerable","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1907,"src":"200:17:7","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/utils/introspection/ERC165.sol","file":"../../../utils/introspection/ERC165.sol","id":1433,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":1812,"sourceUnit":5078,"src":"251:64:7","symbolAliases":[{"foreign":{"id":1432,"name":"IERC165","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5089,"src":"259:7:7","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":true,"baseContracts":[{"baseName":{"id":1435,"name":"ERC721","nameLocations":["746:6:7"],"nodeType":"IdentifierPath","referencedDeclaration":1261,"src":"746:6:7"},"id":1436,"nodeType":"InheritanceSpecifier","src":"746:6:7"},{"baseName":{"id":1437,"name":"IERC721Enumerable","nameLocations":["754:17:7"],"nodeType":"IdentifierPath","referencedDeclaration":1907,"src":"754:17:7"},"id":1438,"nodeType":"InheritanceSpecifier","src":"754:17:7"}],"canonicalName":"ERC721Enumerable","contractDependencies":[],"contractKind":"contract","documentation":{"id":1434,"nodeType":"StructuredDocumentation","src":"317:390:7","text":" @dev This implements an optional extension of {ERC721} defined in the ERC that adds enumerability\n of all the token ids in the contract as well as all token ids owned by each account.\n CAUTION: {ERC721} extensions that implement custom `balanceOf` logic, such as {ERC721Consecutive},\n interfere with enumerability and should not be used together with {ERC721Enumerable}."},"fullyImplemented":true,"id":1811,"linearizedBaseContracts":[1811,1907,1261,257,1935,1378,5077,5089,2309],"name":"ERC721Enumerable","nameLocation":"726:16:7","nodeType":"ContractDefinition","nodes":[{"constant":false,"id":1444,"mutability":"mutable","name":"_ownedTokens","nameLocation":"846:12:7","nodeType":"VariableDeclaration","scope":1811,"src":"778:80:7","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_mapping$_t_uint256_$_t_uint256_$_$","typeString":"mapping(address => mapping(uint256 => uint256))"},"typeName":{"id":1443,"keyName":"owner","keyNameLocation":"794:5:7","keyType":{"id":1439,"name":"address","nodeType":"ElementaryTypeName","src":"786:7:7","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"Mapping","src":"778:59:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_mapping$_t_uint256_$_t_uint256_$_$","typeString":"mapping(address => mapping(uint256 => uint256))"},"valueName":"","valueNameLocation":"-1:-1:-1","valueType":{"id":1442,"keyName":"index","keyNameLocation":"819:5:7","keyType":{"id":1440,"name":"uint256","nodeType":"ElementaryTypeName","src":"811:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Mapping","src":"803:33:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"},"valueName":"","valueNameLocation":"-1:-1:-1","valueType":{"id":1441,"name":"uint256","nodeType":"ElementaryTypeName","src":"828:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}}},"visibility":"private"},{"constant":false,"id":1448,"mutability":"mutable","name":"_ownedTokensIndex","nameLocation":"908:17:7","nodeType":"VariableDeclaration","scope":1811,"src":"864:61:7","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"},"typeName":{"id":1447,"keyName":"tokenId","keyNameLocation":"880:7:7","keyType":{"id":1445,"name":"uint256","nodeType":"ElementaryTypeName","src":"872:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Mapping","src":"864:35:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"},"valueName":"","valueNameLocation":"-1:-1:-1","valueType":{"id":1446,"name":"uint256","nodeType":"ElementaryTypeName","src":"891:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}},"visibility":"private"},{"constant":false,"id":1451,"mutability":"mutable","name":"_allTokens","nameLocation":"950:10:7","nodeType":"VariableDeclaration","scope":1811,"src":"932:28:7","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_array$_t_uint256_$dyn_storage","typeString":"uint256[]"},"typeName":{"baseType":{"id":1449,"name":"uint256","nodeType":"ElementaryTypeName","src":"932:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":1450,"nodeType":"ArrayTypeName","src":"932:9:7","typeDescriptions":{"typeIdentifier":"t_array$_t_uint256_$dyn_storage_ptr","typeString":"uint256[]"}},"visibility":"private"},{"constant":false,"id":1455,"mutability":"mutable","name":"_allTokensIndex","nameLocation":"1010:15:7","nodeType":"VariableDeclaration","scope":1811,"src":"966:59:7","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"},"typeName":{"id":1454,"keyName":"tokenId","keyNameLocation":"982:7:7","keyType":{"id":1452,"name":"uint256","nodeType":"ElementaryTypeName","src":"974:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Mapping","src":"966:35:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"},"valueName":"","valueNameLocation":"-1:-1:-1","valueType":{"id":1453,"name":"uint256","nodeType":"ElementaryTypeName","src":"993:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}},"visibility":"private"},{"documentation":{"id":1456,"nodeType":"StructuredDocumentation","src":"1032:168:7","text":" @dev An `owner`'s token query was out of bounds for `index`.\n NOTE: The owner being `address(0)` indicates a global out of bounds index."},"errorSelector":"a57d13dc","id":1462,"name":"ERC721OutOfBoundsIndex","nameLocation":"1211:22:7","nodeType":"ErrorDefinition","parameters":{"id":1461,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1458,"mutability":"mutable","name":"owner","nameLocation":"1242:5:7","nodeType":"VariableDeclaration","scope":1462,"src":"1234:13:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1457,"name":"address","nodeType":"ElementaryTypeName","src":"1234:7:7","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1460,"mutability":"mutable","name":"index","nameLocation":"1257:5:7","nodeType":"VariableDeclaration","scope":1462,"src":"1249:13:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1459,"name":"uint256","nodeType":"ElementaryTypeName","src":"1249:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1233:30:7"},"src":"1205:59:7"},{"documentation":{"id":1463,"nodeType":"StructuredDocumentation","src":"1270:50:7","text":" @dev Batch mint is not allowed."},"errorSelector":"59171fc1","id":1465,"name":"ERC721EnumerableForbiddenBatchMint","nameLocation":"1331:34:7","nodeType":"ErrorDefinition","parameters":{"id":1464,"nodeType":"ParameterList","parameters":[],"src":"1365:2:7"},"src":"1325:43:7"},{"baseFunctions":[405,5088],"body":{"id":1488,"nodeType":"Block","src":"1543:114:7","statements":[{"expression":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":1486,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"id":1481,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":1476,"name":"interfaceId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1468,"src":"1560:11:7","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"expression":{"arguments":[{"id":1478,"name":"IERC721Enumerable","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1907,"src":"1580:17:7","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_IERC721Enumerable_$1907_$","typeString":"type(contract IERC721Enumerable)"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_contract$_IERC721Enumerable_$1907_$","typeString":"type(contract IERC721Enumerable)"}],"id":1477,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"1575:4:7","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":1479,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1575:23:7","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_contract$_IERC721Enumerable_$1907","typeString":"type(contract IERC721Enumerable)"}},"id":1480,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"1599:11:7","memberName":"interfaceId","nodeType":"MemberAccess","src":"1575:35:7","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"src":"1560:50:7","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"||","rightExpression":{"arguments":[{"id":1484,"name":"interfaceId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1468,"src":"1638:11:7","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes4","typeString":"bytes4"}],"expression":{"id":1482,"name":"super","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-25,"src":"1614:5:7","typeDescriptions":{"typeIdentifier":"t_type$_t_super$_ERC721Enumerable_$1811_$","typeString":"type(contract super ERC721Enumerable)"}},"id":1483,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"1620:17:7","memberName":"supportsInterface","nodeType":"MemberAccess","referencedDeclaration":405,"src":"1614:23:7","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes4_$returns$_t_bool_$","typeString":"function (bytes4) view returns (bool)"}},"id":1485,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1614:36:7","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"1560:90:7","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":1475,"id":1487,"nodeType":"Return","src":"1553:97:7"}]},"documentation":{"id":1466,"nodeType":"StructuredDocumentation","src":"1374:56:7","text":" @dev See {IERC165-supportsInterface}."},"functionSelector":"01ffc9a7","id":1489,"implemented":true,"kind":"function","modifiers":[],"name":"supportsInterface","nameLocation":"1444:17:7","nodeType":"FunctionDefinition","overrides":{"id":1472,"nodeType":"OverrideSpecifier","overrides":[{"id":1470,"name":"IERC165","nameLocations":["1511:7:7"],"nodeType":"IdentifierPath","referencedDeclaration":5089,"src":"1511:7:7"},{"id":1471,"name":"ERC721","nameLocations":["1520:6:7"],"nodeType":"IdentifierPath","referencedDeclaration":1261,"src":"1520:6:7"}],"src":"1502:25:7"},"parameters":{"id":1469,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1468,"mutability":"mutable","name":"interfaceId","nameLocation":"1469:11:7","nodeType":"VariableDeclaration","scope":1489,"src":"1462:18:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"typeName":{"id":1467,"name":"bytes4","nodeType":"ElementaryTypeName","src":"1462:6:7","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"visibility":"internal"}],"src":"1461:20:7"},"returnParameters":{"id":1475,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1474,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":1489,"src":"1537:4:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":1473,"name":"bool","nodeType":"ElementaryTypeName","src":"1537:4:7","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"1536:6:7"},"scope":1811,"src":"1435:222:7","stateMutability":"view","virtual":true,"visibility":"public"},{"baseFunctions":[1898],"body":{"id":1517,"nodeType":"Block","src":"1833:158:7","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":1503,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":1499,"name":"index","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1494,"src":"1847:5:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">=","rightExpression":{"arguments":[{"id":1501,"name":"owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1492,"src":"1866:5:7","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":1500,"name":"balanceOf","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":433,"src":"1856:9:7","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_address_$returns$_t_uint256_$","typeString":"function (address) view returns (uint256)"}},"id":1502,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1856:16:7","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"1847:25:7","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":1510,"nodeType":"IfStatement","src":"1843:99:7","trueBody":{"id":1509,"nodeType":"Block","src":"1874:68:7","statements":[{"errorCall":{"arguments":[{"id":1505,"name":"owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1492,"src":"1918:5:7","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1506,"name":"index","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1494,"src":"1925:5:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":1504,"name":"ERC721OutOfBoundsIndex","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1462,"src":"1895:22:7","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_address_$_t_uint256_$returns$__$","typeString":"function (address,uint256) pure"}},"id":1507,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1895:36:7","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1508,"nodeType":"RevertStatement","src":"1888:43:7"}]}},{"expression":{"baseExpression":{"baseExpression":{"id":1511,"name":"_ownedTokens","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1444,"src":"1958:12:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_mapping$_t_uint256_$_t_uint256_$_$","typeString":"mapping(address => mapping(uint256 => uint256))"}},"id":1513,"indexExpression":{"id":1512,"name":"owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1492,"src":"1971:5:7","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"1958:19:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"}},"id":1515,"indexExpression":{"id":1514,"name":"index","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1494,"src":"1978:5:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"1958:26:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":1498,"id":1516,"nodeType":"Return","src":"1951:33:7"}]},"documentation":{"id":1490,"nodeType":"StructuredDocumentation","src":"1663:68:7","text":" @dev See {IERC721Enumerable-tokenOfOwnerByIndex}."},"functionSelector":"2f745c59","id":1518,"implemented":true,"kind":"function","modifiers":[],"name":"tokenOfOwnerByIndex","nameLocation":"1745:19:7","nodeType":"FunctionDefinition","parameters":{"id":1495,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1492,"mutability":"mutable","name":"owner","nameLocation":"1773:5:7","nodeType":"VariableDeclaration","scope":1518,"src":"1765:13:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1491,"name":"address","nodeType":"ElementaryTypeName","src":"1765:7:7","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1494,"mutability":"mutable","name":"index","nameLocation":"1788:5:7","nodeType":"VariableDeclaration","scope":1518,"src":"1780:13:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1493,"name":"uint256","nodeType":"ElementaryTypeName","src":"1780:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1764:30:7"},"returnParameters":{"id":1498,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1497,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":1518,"src":"1824:7:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1496,"name":"uint256","nodeType":"ElementaryTypeName","src":"1824:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1823:9:7"},"scope":1811,"src":"1736:255:7","stateMutability":"view","virtual":true,"visibility":"public"},{"baseFunctions":[1888],"body":{"id":1527,"nodeType":"Block","src":"2123:41:7","statements":[{"expression":{"expression":{"id":1524,"name":"_allTokens","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1451,"src":"2140:10:7","typeDescriptions":{"typeIdentifier":"t_array$_t_uint256_$dyn_storage","typeString":"uint256[] storage ref"}},"id":1525,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"2151:6:7","memberName":"length","nodeType":"MemberAccess","src":"2140:17:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":1523,"id":1526,"nodeType":"Return","src":"2133:24:7"}]},"documentation":{"id":1519,"nodeType":"StructuredDocumentation","src":"1997:60:7","text":" @dev See {IERC721Enumerable-totalSupply}."},"functionSelector":"18160ddd","id":1528,"implemented":true,"kind":"function","modifiers":[],"name":"totalSupply","nameLocation":"2071:11:7","nodeType":"FunctionDefinition","parameters":{"id":1520,"nodeType":"ParameterList","parameters":[],"src":"2082:2:7"},"returnParameters":{"id":1523,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1522,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":1528,"src":"2114:7:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1521,"name":"uint256","nodeType":"ElementaryTypeName","src":"2114:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"2113:9:7"},"scope":1811,"src":"2062:102:7","stateMutability":"view","virtual":true,"visibility":"public"},{"baseFunctions":[1906],"body":{"id":1554,"nodeType":"Block","src":"2311:151:7","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":1539,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":1536,"name":"index","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1531,"src":"2325:5:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">=","rightExpression":{"arguments":[],"expression":{"argumentTypes":[],"id":1537,"name":"totalSupply","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1528,"src":"2334:11:7","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_uint256_$","typeString":"function () view returns (uint256)"}},"id":1538,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2334:13:7","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"2325:22:7","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":1549,"nodeType":"IfStatement","src":"2321:101:7","trueBody":{"id":1548,"nodeType":"Block","src":"2349:73:7","statements":[{"errorCall":{"arguments":[{"arguments":[{"hexValue":"30","id":1543,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2401:1:7","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":1542,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"2393:7:7","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":1541,"name":"address","nodeType":"ElementaryTypeName","src":"2393:7:7","typeDescriptions":{}}},"id":1544,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2393:10:7","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1545,"name":"index","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1531,"src":"2405:5:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":1540,"name":"ERC721OutOfBoundsIndex","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1462,"src":"2370:22:7","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_address_$_t_uint256_$returns$__$","typeString":"function (address,uint256) pure"}},"id":1546,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2370:41:7","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1547,"nodeType":"RevertStatement","src":"2363:48:7"}]}},{"expression":{"baseExpression":{"id":1550,"name":"_allTokens","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1451,"src":"2438:10:7","typeDescriptions":{"typeIdentifier":"t_array$_t_uint256_$dyn_storage","typeString":"uint256[] storage ref"}},"id":1552,"indexExpression":{"id":1551,"name":"index","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1531,"src":"2449:5:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"2438:17:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":1535,"id":1553,"nodeType":"Return","src":"2431:24:7"}]},"documentation":{"id":1529,"nodeType":"StructuredDocumentation","src":"2170:61:7","text":" @dev See {IERC721Enumerable-tokenByIndex}."},"functionSelector":"4f6ccce7","id":1555,"implemented":true,"kind":"function","modifiers":[],"name":"tokenByIndex","nameLocation":"2245:12:7","nodeType":"FunctionDefinition","parameters":{"id":1532,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1531,"mutability":"mutable","name":"index","nameLocation":"2266:5:7","nodeType":"VariableDeclaration","scope":1555,"src":"2258:13:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1530,"name":"uint256","nodeType":"ElementaryTypeName","src":"2258:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"2257:15:7"},"returnParameters":{"id":1535,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1534,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":1555,"src":"2302:7:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1533,"name":"uint256","nodeType":"ElementaryTypeName","src":"2302:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"2301:9:7"},"scope":1811,"src":"2236:226:7","stateMutability":"view","virtual":true,"visibility":"public"},{"baseFunctions":[874],"body":{"id":1623,"nodeType":"Block","src":"2622:521:7","statements":[{"assignments":[1569],"declarations":[{"constant":false,"id":1569,"mutability":"mutable","name":"previousOwner","nameLocation":"2640:13:7","nodeType":"VariableDeclaration","scope":1623,"src":"2632:21:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1568,"name":"address","nodeType":"ElementaryTypeName","src":"2632:7:7","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"id":1576,"initialValue":{"arguments":[{"id":1572,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1558,"src":"2670:2:7","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1573,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1560,"src":"2674:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":1574,"name":"auth","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1562,"src":"2683:4:7","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_address","typeString":"address"}],"expression":{"id":1570,"name":"super","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-25,"src":"2656:5:7","typeDescriptions":{"typeIdentifier":"t_type$_t_super$_ERC721Enumerable_$1811_$","typeString":"type(contract super ERC721Enumerable)"}},"id":1571,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"2662:7:7","memberName":"_update","nodeType":"MemberAccess","referencedDeclaration":874,"src":"2656:13:7","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$_t_address_$returns$_t_address_$","typeString":"function (address,uint256,address) returns (address)"}},"id":1575,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2656:32:7","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"VariableDeclarationStatement","src":"2632:56:7"},{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":1582,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":1577,"name":"previousOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1569,"src":"2703:13:7","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"30","id":1580,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2728:1:7","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":1579,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"2720:7:7","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":1578,"name":"address","nodeType":"ElementaryTypeName","src":"2720:7:7","typeDescriptions":{}}},"id":1581,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2720:10:7","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"2703:27:7","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":1590,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":1588,"name":"previousOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1569,"src":"2807:13:7","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":1589,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1558,"src":"2824:2:7","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"2807:19:7","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":1597,"nodeType":"IfStatement","src":"2803:106:7","trueBody":{"id":1596,"nodeType":"Block","src":"2828:81:7","statements":[{"expression":{"arguments":[{"id":1592,"name":"previousOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1569,"src":"2875:13:7","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1593,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1560,"src":"2890:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":1591,"name":"_removeTokenFromOwnerEnumeration","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1737,"src":"2842:32:7","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$returns$__$","typeString":"function (address,uint256)"}},"id":1594,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2842:56:7","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1595,"nodeType":"ExpressionStatement","src":"2842:56:7"}]}},"id":1598,"nodeType":"IfStatement","src":"2699:210:7","trueBody":{"id":1587,"nodeType":"Block","src":"2732:65:7","statements":[{"expression":{"arguments":[{"id":1584,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1560,"src":"2778:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":1583,"name":"_addTokenToAllTokensEnumeration","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1675,"src":"2746:31:7","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_uint256_$returns$__$","typeString":"function (uint256)"}},"id":1585,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2746:40:7","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1586,"nodeType":"ExpressionStatement","src":"2746:40:7"}]}},{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":1604,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":1599,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1558,"src":"2922:2:7","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"30","id":1602,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2936:1:7","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":1601,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"2928:7:7","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":1600,"name":"address","nodeType":"ElementaryTypeName","src":"2928:7:7","typeDescriptions":{}}},"id":1603,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2928:10:7","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"2922:16:7","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":1612,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":1610,"name":"previousOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1569,"src":"3020:13:7","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":1611,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1558,"src":"3037:2:7","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"3020:19:7","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":1619,"nodeType":"IfStatement","src":"3016:90:7","trueBody":{"id":1618,"nodeType":"Block","src":"3041:65:7","statements":[{"expression":{"arguments":[{"id":1614,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1558,"src":"3083:2:7","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1615,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1560,"src":"3087:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":1613,"name":"_addTokenToOwnerEnumeration","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1655,"src":"3055:27:7","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$returns$__$","typeString":"function (address,uint256)"}},"id":1616,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3055:40:7","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1617,"nodeType":"ExpressionStatement","src":"3055:40:7"}]}},"id":1620,"nodeType":"IfStatement","src":"2918:188:7","trueBody":{"id":1609,"nodeType":"Block","src":"2940:70:7","statements":[{"expression":{"arguments":[{"id":1606,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1560,"src":"2991:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":1605,"name":"_removeTokenFromAllTokensEnumeration","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1785,"src":"2954:36:7","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_uint256_$returns$__$","typeString":"function (uint256)"}},"id":1607,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2954:45:7","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1608,"nodeType":"ExpressionStatement","src":"2954:45:7"}]}},{"expression":{"id":1621,"name":"previousOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1569,"src":"3123:13:7","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"functionReturnParameters":1567,"id":1622,"nodeType":"Return","src":"3116:20:7"}]},"documentation":{"id":1556,"nodeType":"StructuredDocumentation","src":"2468:45:7","text":" @dev See {ERC721-_update}."},"id":1624,"implemented":true,"kind":"function","modifiers":[],"name":"_update","nameLocation":"2527:7:7","nodeType":"FunctionDefinition","overrides":{"id":1564,"nodeType":"OverrideSpecifier","overrides":[],"src":"2595:8:7"},"parameters":{"id":1563,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1558,"mutability":"mutable","name":"to","nameLocation":"2543:2:7","nodeType":"VariableDeclaration","scope":1624,"src":"2535:10:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1557,"name":"address","nodeType":"ElementaryTypeName","src":"2535:7:7","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1560,"mutability":"mutable","name":"tokenId","nameLocation":"2555:7:7","nodeType":"VariableDeclaration","scope":1624,"src":"2547:15:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1559,"name":"uint256","nodeType":"ElementaryTypeName","src":"2547:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":1562,"mutability":"mutable","name":"auth","nameLocation":"2572:4:7","nodeType":"VariableDeclaration","scope":1624,"src":"2564:12:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1561,"name":"address","nodeType":"ElementaryTypeName","src":"2564:7:7","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"2534:43:7"},"returnParameters":{"id":1567,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1566,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":1624,"src":"2613:7:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1565,"name":"address","nodeType":"ElementaryTypeName","src":"2613:7:7","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"2612:9:7"},"scope":1811,"src":"2518:625:7","stateMutability":"nonpayable","virtual":true,"visibility":"internal"},{"body":{"id":1654,"nodeType":"Block","src":"3511:140:7","statements":[{"assignments":[1633],"declarations":[{"constant":false,"id":1633,"mutability":"mutable","name":"length","nameLocation":"3529:6:7","nodeType":"VariableDeclaration","scope":1654,"src":"3521:14:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1632,"name":"uint256","nodeType":"ElementaryTypeName","src":"3521:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":1639,"initialValue":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":1638,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":1635,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1627,"src":"3548:2:7","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":1634,"name":"balanceOf","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":433,"src":"3538:9:7","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_address_$returns$_t_uint256_$","typeString":"function (address) view returns (uint256)"}},"id":1636,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3538:13:7","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"hexValue":"31","id":1637,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"3554:1:7","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"3538:17:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"3521:34:7"},{"expression":{"id":1646,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"baseExpression":{"id":1640,"name":"_ownedTokens","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1444,"src":"3565:12:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_mapping$_t_uint256_$_t_uint256_$_$","typeString":"mapping(address => mapping(uint256 => uint256))"}},"id":1643,"indexExpression":{"id":1641,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1627,"src":"3578:2:7","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"3565:16:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"}},"id":1644,"indexExpression":{"id":1642,"name":"length","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1633,"src":"3582:6:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"3565:24:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":1645,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1629,"src":"3592:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"3565:34:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":1647,"nodeType":"ExpressionStatement","src":"3565:34:7"},{"expression":{"id":1652,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":1648,"name":"_ownedTokensIndex","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1448,"src":"3609:17:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"}},"id":1650,"indexExpression":{"id":1649,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1629,"src":"3627:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"3609:26:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":1651,"name":"length","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1633,"src":"3638:6:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"3609:35:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":1653,"nodeType":"ExpressionStatement","src":"3609:35:7"}]},"documentation":{"id":1625,"nodeType":"StructuredDocumentation","src":"3149:283:7","text":" @dev Private function to add a token to this extension's ownership-tracking data structures.\n @param to address representing the new owner of the given token ID\n @param tokenId uint256 ID of the token to be added to the tokens list of the given address"},"id":1655,"implemented":true,"kind":"function","modifiers":[],"name":"_addTokenToOwnerEnumeration","nameLocation":"3446:27:7","nodeType":"FunctionDefinition","parameters":{"id":1630,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1627,"mutability":"mutable","name":"to","nameLocation":"3482:2:7","nodeType":"VariableDeclaration","scope":1655,"src":"3474:10:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1626,"name":"address","nodeType":"ElementaryTypeName","src":"3474:7:7","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1629,"mutability":"mutable","name":"tokenId","nameLocation":"3494:7:7","nodeType":"VariableDeclaration","scope":1655,"src":"3486:15:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1628,"name":"uint256","nodeType":"ElementaryTypeName","src":"3486:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"3473:29:7"},"returnParameters":{"id":1631,"nodeType":"ParameterList","parameters":[],"src":"3511:0:7"},"scope":1811,"src":"3437:214:7","stateMutability":"nonpayable","virtual":false,"visibility":"private"},{"body":{"id":1674,"nodeType":"Block","src":"3912:95:7","statements":[{"expression":{"id":1666,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":1661,"name":"_allTokensIndex","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1455,"src":"3922:15:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"}},"id":1663,"indexExpression":{"id":1662,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1658,"src":"3938:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"3922:24:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"expression":{"id":1664,"name":"_allTokens","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1451,"src":"3949:10:7","typeDescriptions":{"typeIdentifier":"t_array$_t_uint256_$dyn_storage","typeString":"uint256[] storage ref"}},"id":1665,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"3960:6:7","memberName":"length","nodeType":"MemberAccess","src":"3949:17:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"3922:44:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":1667,"nodeType":"ExpressionStatement","src":"3922:44:7"},{"expression":{"arguments":[{"id":1671,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1658,"src":"3992:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"expression":{"id":1668,"name":"_allTokens","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1451,"src":"3976:10:7","typeDescriptions":{"typeIdentifier":"t_array$_t_uint256_$dyn_storage","typeString":"uint256[] storage ref"}},"id":1670,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"3987:4:7","memberName":"push","nodeType":"MemberAccess","src":"3976:15:7","typeDescriptions":{"typeIdentifier":"t_function_arraypush_nonpayable$_t_array$_t_uint256_$dyn_storage_ptr_$_t_uint256_$returns$__$attached_to$_t_array$_t_uint256_$dyn_storage_ptr_$","typeString":"function (uint256[] storage pointer,uint256)"}},"id":1672,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3976:24:7","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1673,"nodeType":"ExpressionStatement","src":"3976:24:7"}]},"documentation":{"id":1656,"nodeType":"StructuredDocumentation","src":"3657:184:7","text":" @dev Private function to add a token to this extension's token tracking data structures.\n @param tokenId uint256 ID of the token to be added to the tokens list"},"id":1675,"implemented":true,"kind":"function","modifiers":[],"name":"_addTokenToAllTokensEnumeration","nameLocation":"3855:31:7","nodeType":"FunctionDefinition","parameters":{"id":1659,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1658,"mutability":"mutable","name":"tokenId","nameLocation":"3895:7:7","nodeType":"VariableDeclaration","scope":1675,"src":"3887:15:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1657,"name":"uint256","nodeType":"ElementaryTypeName","src":"3887:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"3886:17:7"},"returnParameters":{"id":1660,"nodeType":"ParameterList","parameters":[],"src":"3912:0:7"},"scope":1811,"src":"3846:161:7","stateMutability":"nonpayable","virtual":false,"visibility":"private"},{"body":{"id":1736,"nodeType":"Block","src":"4705:974:7","statements":[{"assignments":[1684],"declarations":[{"constant":false,"id":1684,"mutability":"mutable","name":"lastTokenIndex","nameLocation":"4894:14:7","nodeType":"VariableDeclaration","scope":1736,"src":"4886:22:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1683,"name":"uint256","nodeType":"ElementaryTypeName","src":"4886:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":1688,"initialValue":{"arguments":[{"id":1686,"name":"from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1678,"src":"4921:4:7","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":1685,"name":"balanceOf","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":433,"src":"4911:9:7","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_address_$returns$_t_uint256_$","typeString":"function (address) view returns (uint256)"}},"id":1687,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4911:15:7","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"4886:40:7"},{"assignments":[1690],"declarations":[{"constant":false,"id":1690,"mutability":"mutable","name":"tokenIndex","nameLocation":"4944:10:7","nodeType":"VariableDeclaration","scope":1736,"src":"4936:18:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1689,"name":"uint256","nodeType":"ElementaryTypeName","src":"4936:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":1694,"initialValue":{"baseExpression":{"id":1691,"name":"_ownedTokensIndex","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1448,"src":"4957:17:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"}},"id":1693,"indexExpression":{"id":1692,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1680,"src":"4975:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"4957:26:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"4936:47:7"},{"assignments":[1698],"declarations":[{"constant":false,"id":1698,"mutability":"mutable","name":"_ownedTokensByOwner","nameLocation":"5036:19:7","nodeType":"VariableDeclaration","scope":1736,"src":"4994:61:7","stateVariable":false,"storageLocation":"storage","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"},"typeName":{"id":1697,"keyName":"index","keyNameLocation":"5010:5:7","keyType":{"id":1695,"name":"uint256","nodeType":"ElementaryTypeName","src":"5002:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Mapping","src":"4994:33:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"},"valueName":"","valueNameLocation":"-1:-1:-1","valueType":{"id":1696,"name":"uint256","nodeType":"ElementaryTypeName","src":"5019:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}},"visibility":"internal"}],"id":1702,"initialValue":{"baseExpression":{"id":1699,"name":"_ownedTokens","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1444,"src":"5058:12:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_mapping$_t_uint256_$_t_uint256_$_$","typeString":"mapping(address => mapping(uint256 => uint256))"}},"id":1701,"indexExpression":{"id":1700,"name":"from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1678,"src":"5071:4:7","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"5058:18:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"}},"nodeType":"VariableDeclarationStatement","src":"4994:82:7"},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":1705,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":1703,"name":"tokenIndex","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1690,"src":"5180:10:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":1704,"name":"lastTokenIndex","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1684,"src":"5194:14:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"5180:28:7","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":1725,"nodeType":"IfStatement","src":"5176:325:7","trueBody":{"id":1724,"nodeType":"Block","src":"5210:291:7","statements":[{"assignments":[1707],"declarations":[{"constant":false,"id":1707,"mutability":"mutable","name":"lastTokenId","nameLocation":"5232:11:7","nodeType":"VariableDeclaration","scope":1724,"src":"5224:19:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1706,"name":"uint256","nodeType":"ElementaryTypeName","src":"5224:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":1711,"initialValue":{"baseExpression":{"id":1708,"name":"_ownedTokensByOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1698,"src":"5246:19:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"}},"id":1710,"indexExpression":{"id":1709,"name":"lastTokenIndex","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1684,"src":"5266:14:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"5246:35:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"5224:57:7"},{"expression":{"id":1716,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":1712,"name":"_ownedTokensByOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1698,"src":"5296:19:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"}},"id":1714,"indexExpression":{"id":1713,"name":"tokenIndex","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1690,"src":"5316:10:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"5296:31:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":1715,"name":"lastTokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1707,"src":"5330:11:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"5296:45:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":1717,"nodeType":"ExpressionStatement","src":"5296:45:7"},{"expression":{"id":1722,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":1718,"name":"_ownedTokensIndex","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1448,"src":"5413:17:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"}},"id":1720,"indexExpression":{"id":1719,"name":"lastTokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1707,"src":"5431:11:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"5413:30:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":1721,"name":"tokenIndex","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1690,"src":"5446:10:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"5413:43:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":1723,"nodeType":"ExpressionStatement","src":"5413:43:7"}]}},{"expression":{"id":1729,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"delete","prefix":true,"src":"5587:33:7","subExpression":{"baseExpression":{"id":1726,"name":"_ownedTokensIndex","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1448,"src":"5594:17:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"}},"id":1728,"indexExpression":{"id":1727,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1680,"src":"5612:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"5594:26:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1730,"nodeType":"ExpressionStatement","src":"5587:33:7"},{"expression":{"id":1734,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"delete","prefix":true,"src":"5630:42:7","subExpression":{"baseExpression":{"id":1731,"name":"_ownedTokensByOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1698,"src":"5637:19:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"}},"id":1733,"indexExpression":{"id":1732,"name":"lastTokenIndex","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1684,"src":"5657:14:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"5637:35:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1735,"nodeType":"ExpressionStatement","src":"5630:42:7"}]},"documentation":{"id":1676,"nodeType":"StructuredDocumentation","src":"4013:606:7","text":" @dev Private function to remove a token from this extension's ownership-tracking data structures. Note that\n while the token is not assigned a new owner, the `_ownedTokensIndex` mapping is _not_ updated: this allows for\n gas optimizations e.g. when performing a transfer operation (avoiding double writes).\n This has O(1) time complexity, but alters the order of the _ownedTokens array.\n @param from address representing the previous owner of the given token ID\n @param tokenId uint256 ID of the token to be removed from the tokens list of the given address"},"id":1737,"implemented":true,"kind":"function","modifiers":[],"name":"_removeTokenFromOwnerEnumeration","nameLocation":"4633:32:7","nodeType":"FunctionDefinition","parameters":{"id":1681,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1678,"mutability":"mutable","name":"from","nameLocation":"4674:4:7","nodeType":"VariableDeclaration","scope":1737,"src":"4666:12:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1677,"name":"address","nodeType":"ElementaryTypeName","src":"4666:7:7","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1680,"mutability":"mutable","name":"tokenId","nameLocation":"4688:7:7","nodeType":"VariableDeclaration","scope":1737,"src":"4680:15:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1679,"name":"uint256","nodeType":"ElementaryTypeName","src":"4680:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"4665:31:7"},"returnParameters":{"id":1682,"nodeType":"ParameterList","parameters":[],"src":"4705:0:7"},"scope":1811,"src":"4624:1055:7","stateMutability":"nonpayable","virtual":false,"visibility":"private"},{"body":{"id":1784,"nodeType":"Block","src":"6038:990:7","statements":[{"assignments":[1744],"declarations":[{"constant":false,"id":1744,"mutability":"mutable","name":"lastTokenIndex","nameLocation":"6224:14:7","nodeType":"VariableDeclaration","scope":1784,"src":"6216:22:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1743,"name":"uint256","nodeType":"ElementaryTypeName","src":"6216:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":1749,"initialValue":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":1748,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"expression":{"id":1745,"name":"_allTokens","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1451,"src":"6241:10:7","typeDescriptions":{"typeIdentifier":"t_array$_t_uint256_$dyn_storage","typeString":"uint256[] storage ref"}},"id":1746,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"6252:6:7","memberName":"length","nodeType":"MemberAccess","src":"6241:17:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"hexValue":"31","id":1747,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"6261:1:7","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"6241:21:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"6216:46:7"},{"assignments":[1751],"declarations":[{"constant":false,"id":1751,"mutability":"mutable","name":"tokenIndex","nameLocation":"6280:10:7","nodeType":"VariableDeclaration","scope":1784,"src":"6272:18:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1750,"name":"uint256","nodeType":"ElementaryTypeName","src":"6272:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":1755,"initialValue":{"baseExpression":{"id":1752,"name":"_allTokensIndex","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1455,"src":"6293:15:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"}},"id":1754,"indexExpression":{"id":1753,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1740,"src":"6309:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"6293:24:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"6272:45:7"},{"assignments":[1757],"declarations":[{"constant":false,"id":1757,"mutability":"mutable","name":"lastTokenId","nameLocation":"6647:11:7","nodeType":"VariableDeclaration","scope":1784,"src":"6639:19:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1756,"name":"uint256","nodeType":"ElementaryTypeName","src":"6639:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":1761,"initialValue":{"baseExpression":{"id":1758,"name":"_allTokens","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1451,"src":"6661:10:7","typeDescriptions":{"typeIdentifier":"t_array$_t_uint256_$dyn_storage","typeString":"uint256[] storage ref"}},"id":1760,"indexExpression":{"id":1759,"name":"lastTokenIndex","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1744,"src":"6672:14:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"6661:26:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"6639:48:7"},{"expression":{"id":1766,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":1762,"name":"_allTokens","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1451,"src":"6698:10:7","typeDescriptions":{"typeIdentifier":"t_array$_t_uint256_$dyn_storage","typeString":"uint256[] storage ref"}},"id":1764,"indexExpression":{"id":1763,"name":"tokenIndex","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1751,"src":"6709:10:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"6698:22:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":1765,"name":"lastTokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1757,"src":"6723:11:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"6698:36:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":1767,"nodeType":"ExpressionStatement","src":"6698:36:7"},{"expression":{"id":1772,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":1768,"name":"_allTokensIndex","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1455,"src":"6802:15:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"}},"id":1770,"indexExpression":{"id":1769,"name":"lastTokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1757,"src":"6818:11:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"6802:28:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":1771,"name":"tokenIndex","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1751,"src":"6833:10:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"6802:41:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":1773,"nodeType":"ExpressionStatement","src":"6802:41:7"},{"expression":{"id":1777,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"delete","prefix":true,"src":"6964:31:7","subExpression":{"baseExpression":{"id":1774,"name":"_allTokensIndex","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1455,"src":"6971:15:7","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_uint256_$","typeString":"mapping(uint256 => uint256)"}},"id":1776,"indexExpression":{"id":1775,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1740,"src":"6987:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"6971:24:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1778,"nodeType":"ExpressionStatement","src":"6964:31:7"},{"expression":{"arguments":[],"expression":{"argumentTypes":[],"expression":{"id":1779,"name":"_allTokens","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1451,"src":"7005:10:7","typeDescriptions":{"typeIdentifier":"t_array$_t_uint256_$dyn_storage","typeString":"uint256[] storage ref"}},"id":1781,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"7016:3:7","memberName":"pop","nodeType":"MemberAccess","src":"7005:14:7","typeDescriptions":{"typeIdentifier":"t_function_arraypop_nonpayable$_t_array$_t_uint256_$dyn_storage_ptr_$returns$__$attached_to$_t_array$_t_uint256_$dyn_storage_ptr_$","typeString":"function (uint256[] storage pointer)"}},"id":1782,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7005:16:7","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1783,"nodeType":"ExpressionStatement","src":"7005:16:7"}]},"documentation":{"id":1738,"nodeType":"StructuredDocumentation","src":"5685:277:7","text":" @dev Private function to remove a token from this extension's token tracking data structures.\n This has O(1) time complexity, but alters the order of the _allTokens array.\n @param tokenId uint256 ID of the token to be removed from the tokens list"},"id":1785,"implemented":true,"kind":"function","modifiers":[],"name":"_removeTokenFromAllTokensEnumeration","nameLocation":"5976:36:7","nodeType":"FunctionDefinition","parameters":{"id":1741,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1740,"mutability":"mutable","name":"tokenId","nameLocation":"6021:7:7","nodeType":"VariableDeclaration","scope":1785,"src":"6013:15:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1739,"name":"uint256","nodeType":"ElementaryTypeName","src":"6013:7:7","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"6012:17:7"},"returnParameters":{"id":1742,"nodeType":"ParameterList","parameters":[],"src":"6038:0:7"},"scope":1811,"src":"5967:1061:7","stateMutability":"nonpayable","virtual":false,"visibility":"private"},{"baseFunctions":[784],"body":{"id":1809,"nodeType":"Block","src":"7230:149:7","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint128","typeString":"uint128"},"id":1796,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":1794,"name":"amount","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1790,"src":"7244:6:7","typeDescriptions":{"typeIdentifier":"t_uint128","typeString":"uint128"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30","id":1795,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"7253:1:7","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"7244:10:7","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":1801,"nodeType":"IfStatement","src":"7240:84:7","trueBody":{"id":1800,"nodeType":"Block","src":"7256:68:7","statements":[{"errorCall":{"arguments":[],"expression":{"argumentTypes":[],"id":1797,"name":"ERC721EnumerableForbiddenBatchMint","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1465,"src":"7277:34:7","typeDescriptions":{"typeIdentifier":"t_function_error_pure$__$returns$__$","typeString":"function () pure"}},"id":1798,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7277:36:7","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1799,"nodeType":"RevertStatement","src":"7270:43:7"}]}},{"expression":{"arguments":[{"id":1805,"name":"account","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1788,"src":"7356:7:7","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1806,"name":"amount","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1790,"src":"7365:6:7","typeDescriptions":{"typeIdentifier":"t_uint128","typeString":"uint128"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint128","typeString":"uint128"}],"expression":{"id":1802,"name":"super","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-25,"src":"7333:5:7","typeDescriptions":{"typeIdentifier":"t_type$_t_super$_ERC721Enumerable_$1811_$","typeString":"type(contract super ERC721Enumerable)"}},"id":1804,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"7339:16:7","memberName":"_increaseBalance","nodeType":"MemberAccess","referencedDeclaration":784,"src":"7333:22:7","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint128_$returns$__$","typeString":"function (address,uint128)"}},"id":1807,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7333:39:7","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1808,"nodeType":"ExpressionStatement","src":"7333:39:7"}]},"documentation":{"id":1786,"nodeType":"StructuredDocumentation","src":"7034:106:7","text":" See {ERC721-_increaseBalance}. We need that to account tokens that were minted in batch"},"id":1810,"implemented":true,"kind":"function","modifiers":[],"name":"_increaseBalance","nameLocation":"7154:16:7","nodeType":"FunctionDefinition","overrides":{"id":1792,"nodeType":"OverrideSpecifier","overrides":[],"src":"7221:8:7"},"parameters":{"id":1791,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1788,"mutability":"mutable","name":"account","nameLocation":"7179:7:7","nodeType":"VariableDeclaration","scope":1810,"src":"7171:15:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1787,"name":"address","nodeType":"ElementaryTypeName","src":"7171:7:7","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1790,"mutability":"mutable","name":"amount","nameLocation":"7196:6:7","nodeType":"VariableDeclaration","scope":1810,"src":"7188:14:7","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint128","typeString":"uint128"},"typeName":{"id":1789,"name":"uint128","nodeType":"ElementaryTypeName","src":"7188:7:7","typeDescriptions":{"typeIdentifier":"t_uint128","typeString":"uint128"}},"visibility":"internal"}],"src":"7170:33:7"},"returnParameters":{"id":1793,"nodeType":"ParameterList","parameters":[],"src":"7230:0:7"},"scope":1811,"src":"7145:234:7","stateMutability":"nonpayable","virtual":true,"visibility":"internal"}],"scope":1812,"src":"708:6673:7","usedErrors":[215,220,229,234,239,246,251,256,1462,1465],"usedEvents":[1277,1286,1295]}],"src":"128:7254:7"},"id":7},"@openzeppelin/contracts/token/ERC721/extensions/ERC721Pausable.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/token/ERC721/extensions/ERC721Pausable.sol","exportedSymbols":{"ERC721":[1261],"ERC721Pausable":[1846],"Pausable":[2469]},"id":1847,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":1813,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"126:24:8"},{"absolutePath":"@openzeppelin/contracts/token/ERC721/ERC721.sol","file":"../ERC721.sol","id":1815,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":1847,"sourceUnit":1262,"src":"152:37:8","symbolAliases":[{"foreign":{"id":1814,"name":"ERC721","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1261,"src":"160:6:8","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/utils/Pausable.sol","file":"../../../utils/Pausable.sol","id":1817,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":1847,"sourceUnit":2470,"src":"190:53:8","symbolAliases":[{"foreign":{"id":1816,"name":"Pausable","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2469,"src":"198:8:8","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":true,"baseContracts":[{"baseName":{"id":1819,"name":"ERC721","nameLocations":["971:6:8"],"nodeType":"IdentifierPath","referencedDeclaration":1261,"src":"971:6:8"},"id":1820,"nodeType":"InheritanceSpecifier","src":"971:6:8"},{"baseName":{"id":1821,"name":"Pausable","nameLocations":["979:8:8"],"nodeType":"IdentifierPath","referencedDeclaration":2469,"src":"979:8:8"},"id":1822,"nodeType":"InheritanceSpecifier","src":"979:8:8"}],"canonicalName":"ERC721Pausable","contractDependencies":[],"contractKind":"contract","documentation":{"id":1818,"nodeType":"StructuredDocumentation","src":"245:689:8","text":" @dev ERC-721 token with pausable token transfers, minting and burning.\n Useful for scenarios such as preventing trades until the end of an evaluation\n period, or having an emergency switch for freezing all token transfers in the\n event of a large bug.\n IMPORTANT: This contract does not include public pause and unpause functions. In\n addition to inheriting this contract, you must define both functions, invoking the\n {Pausable-_pause} and {Pausable-_unpause} internal functions, with appropriate\n access control, e.g. using {AccessControl} or {Ownable}. Not doing so will\n make the contract pause mechanism of the contract unreachable, and thus unusable."},"fullyImplemented":true,"id":1846,"linearizedBaseContracts":[1846,2469,1261,257,1935,1378,5077,5089,2309],"name":"ERC721Pausable","nameLocation":"953:14:8","nodeType":"ContractDefinition","nodes":[{"baseFunctions":[874],"body":{"id":1844,"nodeType":"Block","src":"1269:56:8","statements":[{"expression":{"arguments":[{"id":1839,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1825,"src":"1300:2:8","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1840,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1827,"src":"1304:7:8","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":1841,"name":"auth","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1829,"src":"1313:4:8","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_address","typeString":"address"}],"expression":{"id":1837,"name":"super","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-25,"src":"1286:5:8","typeDescriptions":{"typeIdentifier":"t_type$_t_super$_ERC721Pausable_$1846_$","typeString":"type(contract super ERC721Pausable)"}},"id":1838,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"1292:7:8","memberName":"_update","nodeType":"MemberAccess","referencedDeclaration":874,"src":"1286:13:8","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$_t_address_$returns$_t_address_$","typeString":"function (address,uint256,address) returns (address)"}},"id":1842,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1286:32:8","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"functionReturnParameters":1836,"id":1843,"nodeType":"Return","src":"1279:39:8"}]},"documentation":{"id":1823,"nodeType":"StructuredDocumentation","src":"994:122:8","text":" @dev See {ERC721-_update}.\n Requirements:\n - the contract must not be paused."},"id":1845,"implemented":true,"kind":"function","modifiers":[{"id":1833,"kind":"modifierInvocation","modifierName":{"id":1832,"name":"whenNotPaused","nameLocations":["1237:13:8"],"nodeType":"IdentifierPath","referencedDeclaration":2394,"src":"1237:13:8"},"nodeType":"ModifierInvocation","src":"1237:13:8"}],"name":"_update","nameLocation":"1130:7:8","nodeType":"FunctionDefinition","overrides":{"id":1831,"nodeType":"OverrideSpecifier","overrides":[],"src":"1228:8:8"},"parameters":{"id":1830,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1825,"mutability":"mutable","name":"to","nameLocation":"1155:2:8","nodeType":"VariableDeclaration","scope":1845,"src":"1147:10:8","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1824,"name":"address","nodeType":"ElementaryTypeName","src":"1147:7:8","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1827,"mutability":"mutable","name":"tokenId","nameLocation":"1175:7:8","nodeType":"VariableDeclaration","scope":1845,"src":"1167:15:8","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1826,"name":"uint256","nodeType":"ElementaryTypeName","src":"1167:7:8","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":1829,"mutability":"mutable","name":"auth","nameLocation":"1200:4:8","nodeType":"VariableDeclaration","scope":1845,"src":"1192:12:8","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1828,"name":"address","nodeType":"ElementaryTypeName","src":"1192:7:8","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"1137:73:8"},"returnParameters":{"id":1836,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1835,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":1845,"src":"1260:7:8","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1834,"name":"address","nodeType":"ElementaryTypeName","src":"1260:7:8","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"1259:9:8"},"scope":1846,"src":"1121:204:8","stateMutability":"nonpayable","virtual":true,"visibility":"internal"}],"scope":1847,"src":"935:392:8","usedErrors":[215,220,229,234,239,246,251,256,2383,2386],"usedEvents":[1277,1286,1295,2375,2380]}],"src":"126:1202:8"},"id":8},"@openzeppelin/contracts/token/ERC721/extensions/ERC721Royalty.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/token/ERC721/extensions/ERC721Royalty.sol","exportedSymbols":{"ERC2981":[2279],"ERC721":[1261],"ERC721Royalty":[1875]},"id":1876,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":1848,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"125:24:9"},{"absolutePath":"@openzeppelin/contracts/token/ERC721/ERC721.sol","file":"../ERC721.sol","id":1850,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":1876,"sourceUnit":1262,"src":"151:37:9","symbolAliases":[{"foreign":{"id":1849,"name":"ERC721","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1261,"src":"159:6:9","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/token/common/ERC2981.sol","file":"../../common/ERC2981.sol","id":1852,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":1876,"sourceUnit":2280,"src":"189:49:9","symbolAliases":[{"foreign":{"id":1851,"name":"ERC2981","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2279,"src":"197:7:9","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":true,"baseContracts":[{"baseName":{"id":1854,"name":"ERC2981","nameLocations":["984:7:9"],"nodeType":"IdentifierPath","referencedDeclaration":2279,"src":"984:7:9"},"id":1855,"nodeType":"InheritanceSpecifier","src":"984:7:9"},{"baseName":{"id":1856,"name":"ERC721","nameLocations":["993:6:9"],"nodeType":"IdentifierPath","referencedDeclaration":1261,"src":"993:6:9"},"id":1857,"nodeType":"InheritanceSpecifier","src":"993:6:9"}],"canonicalName":"ERC721Royalty","contractDependencies":[],"contractKind":"contract","documentation":{"id":1853,"nodeType":"StructuredDocumentation","src":"240:708:9","text":" @dev Extension of ERC-721 with the ERC-2981 NFT Royalty Standard, a standardized way to retrieve royalty payment\n information.\n Royalty information can be specified globally for all token ids via {ERC2981-_setDefaultRoyalty}, and/or individually\n for specific token ids via {ERC2981-_setTokenRoyalty}. The latter takes precedence over the first.\n IMPORTANT: ERC-2981 only specifies a way to signal royalty information and does not enforce its payment. See\n https://eips.ethereum.org/EIPS/eip-2981#optional-royalty-payments[Rationale] in the ERC. Marketplaces are expected to\n voluntarily pay royalties together with sales, but note that this standard is not yet widely supported."},"fullyImplemented":true,"id":1875,"linearizedBaseContracts":[1875,1261,257,1935,1378,2279,5077,167,5089,2309],"name":"ERC721Royalty","nameLocation":"967:13:9","nodeType":"ContractDefinition","nodes":[{"baseFunctions":[405,2089],"body":{"id":1873,"nodeType":"Block","src":"1175:60:9","statements":[{"expression":{"arguments":[{"id":1870,"name":"interfaceId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1860,"src":"1216:11:9","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes4","typeString":"bytes4"}],"expression":{"id":1868,"name":"super","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-25,"src":"1192:5:9","typeDescriptions":{"typeIdentifier":"t_type$_t_super$_ERC721Royalty_$1875_$","typeString":"type(contract super ERC721Royalty)"}},"id":1869,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"1198:17:9","memberName":"supportsInterface","nodeType":"MemberAccess","referencedDeclaration":405,"src":"1192:23:9","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes4_$returns$_t_bool_$","typeString":"function (bytes4) view returns (bool)"}},"id":1871,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1192:36:9","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":1867,"id":1872,"nodeType":"Return","src":"1185:43:9"}]},"documentation":{"id":1858,"nodeType":"StructuredDocumentation","src":"1006:56:9","text":" @dev See {IERC165-supportsInterface}."},"functionSelector":"01ffc9a7","id":1874,"implemented":true,"kind":"function","modifiers":[],"name":"supportsInterface","nameLocation":"1076:17:9","nodeType":"FunctionDefinition","overrides":{"id":1864,"nodeType":"OverrideSpecifier","overrides":[{"id":1862,"name":"ERC721","nameLocations":["1143:6:9"],"nodeType":"IdentifierPath","referencedDeclaration":1261,"src":"1143:6:9"},{"id":1863,"name":"ERC2981","nameLocations":["1151:7:9"],"nodeType":"IdentifierPath","referencedDeclaration":2279,"src":"1151:7:9"}],"src":"1134:25:9"},"parameters":{"id":1861,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1860,"mutability":"mutable","name":"interfaceId","nameLocation":"1101:11:9","nodeType":"VariableDeclaration","scope":1874,"src":"1094:18:9","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"typeName":{"id":1859,"name":"bytes4","nodeType":"ElementaryTypeName","src":"1094:6:9","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"visibility":"internal"}],"src":"1093:20:9"},"returnParameters":{"id":1867,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1866,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":1874,"src":"1169:4:9","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":1865,"name":"bool","nodeType":"ElementaryTypeName","src":"1169:4:9","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"1168:6:9"},"scope":1875,"src":"1067:168:9","stateMutability":"view","virtual":true,"visibility":"public"}],"scope":1876,"src":"949:288:9","usedErrors":[215,220,229,234,239,246,251,256,2044,2049,2058,2065],"usedEvents":[1277,1286,1295]}],"src":"125:1113:9"},"id":9},"@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol","exportedSymbols":{"IERC721":[1378],"IERC721Enumerable":[1907]},"id":1908,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":1877,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"129:24:10"},{"absolutePath":"@openzeppelin/contracts/token/ERC721/IERC721.sol","file":"../IERC721.sol","id":1879,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":1908,"sourceUnit":1379,"src":"155:39:10","symbolAliases":[{"foreign":{"id":1878,"name":"IERC721","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1378,"src":"163:7:10","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":false,"baseContracts":[{"baseName":{"id":1881,"name":"IERC721","nameLocations":["364:7:10"],"nodeType":"IdentifierPath","referencedDeclaration":1378,"src":"364:7:10"},"id":1882,"nodeType":"InheritanceSpecifier","src":"364:7:10"}],"canonicalName":"IERC721Enumerable","contractDependencies":[],"contractKind":"interface","documentation":{"id":1880,"nodeType":"StructuredDocumentation","src":"196:136:10","text":" @title ERC-721 Non-Fungible Token Standard, optional enumeration extension\n @dev See https://eips.ethereum.org/EIPS/eip-721"},"fullyImplemented":false,"id":1907,"linearizedBaseContracts":[1907,1378,5089],"name":"IERC721Enumerable","nameLocation":"343:17:10","nodeType":"ContractDefinition","nodes":[{"documentation":{"id":1883,"nodeType":"StructuredDocumentation","src":"378:82:10","text":" @dev Returns the total amount of tokens stored by the contract."},"functionSelector":"18160ddd","id":1888,"implemented":false,"kind":"function","modifiers":[],"name":"totalSupply","nameLocation":"474:11:10","nodeType":"FunctionDefinition","parameters":{"id":1884,"nodeType":"ParameterList","parameters":[],"src":"485:2:10"},"returnParameters":{"id":1887,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1886,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":1888,"src":"511:7:10","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1885,"name":"uint256","nodeType":"ElementaryTypeName","src":"511:7:10","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"510:9:10"},"scope":1907,"src":"465:55:10","stateMutability":"view","virtual":false,"visibility":"external"},{"documentation":{"id":1889,"nodeType":"StructuredDocumentation","src":"526:171:10","text":" @dev Returns a token ID owned by `owner` at a given `index` of its token list.\n Use along with {balanceOf} to enumerate all of ``owner``'s tokens."},"functionSelector":"2f745c59","id":1898,"implemented":false,"kind":"function","modifiers":[],"name":"tokenOfOwnerByIndex","nameLocation":"711:19:10","nodeType":"FunctionDefinition","parameters":{"id":1894,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1891,"mutability":"mutable","name":"owner","nameLocation":"739:5:10","nodeType":"VariableDeclaration","scope":1898,"src":"731:13:10","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1890,"name":"address","nodeType":"ElementaryTypeName","src":"731:7:10","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1893,"mutability":"mutable","name":"index","nameLocation":"754:5:10","nodeType":"VariableDeclaration","scope":1898,"src":"746:13:10","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1892,"name":"uint256","nodeType":"ElementaryTypeName","src":"746:7:10","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"730:30:10"},"returnParameters":{"id":1897,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1896,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":1898,"src":"784:7:10","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1895,"name":"uint256","nodeType":"ElementaryTypeName","src":"784:7:10","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"783:9:10"},"scope":1907,"src":"702:91:10","stateMutability":"view","virtual":false,"visibility":"external"},{"documentation":{"id":1899,"nodeType":"StructuredDocumentation","src":"799:164:10","text":" @dev Returns a token ID at a given `index` of all the tokens stored by the contract.\n Use along with {totalSupply} to enumerate all tokens."},"functionSelector":"4f6ccce7","id":1906,"implemented":false,"kind":"function","modifiers":[],"name":"tokenByIndex","nameLocation":"977:12:10","nodeType":"FunctionDefinition","parameters":{"id":1902,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1901,"mutability":"mutable","name":"index","nameLocation":"998:5:10","nodeType":"VariableDeclaration","scope":1906,"src":"990:13:10","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1900,"name":"uint256","nodeType":"ElementaryTypeName","src":"990:7:10","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"989:15:10"},"returnParameters":{"id":1905,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1904,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":1906,"src":"1028:7:10","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1903,"name":"uint256","nodeType":"ElementaryTypeName","src":"1028:7:10","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1027:9:10"},"scope":1907,"src":"968:69:10","stateMutability":"view","virtual":false,"visibility":"external"}],"scope":1908,"src":"333:706:10","usedErrors":[],"usedEvents":[1277,1286,1295]}],"src":"129:911:10"},"id":10},"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol","exportedSymbols":{"IERC721":[1378],"IERC721Metadata":[1935]},"id":1936,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":1909,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"127:24:11"},{"absolutePath":"@openzeppelin/contracts/token/ERC721/IERC721.sol","file":"../IERC721.sol","id":1911,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":1936,"sourceUnit":1379,"src":"153:39:11","symbolAliases":[{"foreign":{"id":1910,"name":"IERC721","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1378,"src":"161:7:11","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":false,"baseContracts":[{"baseName":{"id":1913,"name":"IERC721","nameLocations":["357:7:11"],"nodeType":"IdentifierPath","referencedDeclaration":1378,"src":"357:7:11"},"id":1914,"nodeType":"InheritanceSpecifier","src":"357:7:11"}],"canonicalName":"IERC721Metadata","contractDependencies":[],"contractKind":"interface","documentation":{"id":1912,"nodeType":"StructuredDocumentation","src":"194:133:11","text":" @title ERC-721 Non-Fungible Token Standard, optional metadata extension\n @dev See https://eips.ethereum.org/EIPS/eip-721"},"fullyImplemented":false,"id":1935,"linearizedBaseContracts":[1935,1378,5089],"name":"IERC721Metadata","nameLocation":"338:15:11","nodeType":"ContractDefinition","nodes":[{"documentation":{"id":1915,"nodeType":"StructuredDocumentation","src":"371:58:11","text":" @dev Returns the token collection name."},"functionSelector":"06fdde03","id":1920,"implemented":false,"kind":"function","modifiers":[],"name":"name","nameLocation":"443:4:11","nodeType":"FunctionDefinition","parameters":{"id":1916,"nodeType":"ParameterList","parameters":[],"src":"447:2:11"},"returnParameters":{"id":1919,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1918,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":1920,"src":"473:13:11","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":1917,"name":"string","nodeType":"ElementaryTypeName","src":"473:6:11","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"472:15:11"},"scope":1935,"src":"434:54:11","stateMutability":"view","virtual":false,"visibility":"external"},{"documentation":{"id":1921,"nodeType":"StructuredDocumentation","src":"494:60:11","text":" @dev Returns the token collection symbol."},"functionSelector":"95d89b41","id":1926,"implemented":false,"kind":"function","modifiers":[],"name":"symbol","nameLocation":"568:6:11","nodeType":"FunctionDefinition","parameters":{"id":1922,"nodeType":"ParameterList","parameters":[],"src":"574:2:11"},"returnParameters":{"id":1925,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1924,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":1926,"src":"600:13:11","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":1923,"name":"string","nodeType":"ElementaryTypeName","src":"600:6:11","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"599:15:11"},"scope":1935,"src":"559:56:11","stateMutability":"view","virtual":false,"visibility":"external"},{"documentation":{"id":1927,"nodeType":"StructuredDocumentation","src":"621:90:11","text":" @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token."},"functionSelector":"c87b56dd","id":1934,"implemented":false,"kind":"function","modifiers":[],"name":"tokenURI","nameLocation":"725:8:11","nodeType":"FunctionDefinition","parameters":{"id":1930,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1929,"mutability":"mutable","name":"tokenId","nameLocation":"742:7:11","nodeType":"VariableDeclaration","scope":1934,"src":"734:15:11","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1928,"name":"uint256","nodeType":"ElementaryTypeName","src":"734:7:11","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"733:17:11"},"returnParameters":{"id":1933,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1932,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":1934,"src":"774:13:11","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":1931,"name":"string","nodeType":"ElementaryTypeName","src":"774:6:11","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"773:15:11"},"scope":1935,"src":"716:73:11","stateMutability":"view","virtual":false,"visibility":"external"}],"scope":1936,"src":"328:463:11","usedErrors":[],"usedEvents":[1277,1286,1295]}],"src":"127:665:11"},"id":11},"@openzeppelin/contracts/token/ERC721/utils/ERC721Utils.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/token/ERC721/utils/ERC721Utils.sol","exportedSymbols":{"ERC721Utils":[2012],"IERC721Errors":[257],"IERC721Receiver":[1396]},"id":2013,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":1937,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"118:24:12"},{"absolutePath":"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol","file":"../IERC721Receiver.sol","id":1939,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":2013,"sourceUnit":1397,"src":"144:55:12","symbolAliases":[{"foreign":{"id":1938,"name":"IERC721Receiver","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1396,"src":"152:15:12","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/interfaces/draft-IERC6093.sol","file":"../../../interfaces/draft-IERC6093.sol","id":1941,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":2013,"sourceUnit":305,"src":"200:69:12","symbolAliases":[{"foreign":{"id":1940,"name":"IERC721Errors","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":257,"src":"208:13:12","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":false,"baseContracts":[],"canonicalName":"ERC721Utils","contractDependencies":[],"contractKind":"library","documentation":{"id":1942,"nodeType":"StructuredDocumentation","src":"271:159:12","text":" @dev Library that provide common ERC-721 utility functions.\n See https://eips.ethereum.org/EIPS/eip-721[ERC-721].\n _Available since v5.1._"},"fullyImplemented":true,"id":2012,"linearizedBaseContracts":[2012],"name":"ERC721Utils","nameLocation":"439:11:12","nodeType":"ContractDefinition","nodes":[{"body":{"id":2010,"nodeType":"Block","src":"1159:758:12","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":1960,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"expression":{"expression":{"id":1956,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1949,"src":"1173:2:12","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"id":1957,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"1176:4:12","memberName":"code","nodeType":"MemberAccess","src":"1173:7:12","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":1958,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"1181:6:12","memberName":"length","nodeType":"MemberAccess","src":"1173:14:12","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30","id":1959,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1190:1:12","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"1173:18:12","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":2009,"nodeType":"IfStatement","src":"1169:742:12","trueBody":{"id":2008,"nodeType":"Block","src":"1193:718:12","statements":[{"clauses":[{"block":{"id":1986,"nodeType":"Block","src":"1303:214:12","statements":[{"condition":{"commonType":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"id":1977,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":1973,"name":"retval","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1971,"src":"1325:6:12","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"expression":{"expression":{"id":1974,"name":"IERC721Receiver","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1396,"src":"1335:15:12","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_IERC721Receiver_$1396_$","typeString":"type(contract IERC721Receiver)"}},"id":1975,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"1351:16:12","memberName":"onERC721Received","nodeType":"MemberAccess","referencedDeclaration":1395,"src":"1335:32:12","typeDescriptions":{"typeIdentifier":"t_function_declaration_nonpayable$_t_address_$_t_address_$_t_uint256_$_t_bytes_calldata_ptr_$returns$_t_bytes4_$","typeString":"function IERC721Receiver.onERC721Received(address,address,uint256,bytes calldata) returns (bytes4)"}},"id":1976,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"1368:8:12","memberName":"selector","nodeType":"MemberAccess","src":"1335:41:12","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"src":"1325:51:12","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":1985,"nodeType":"IfStatement","src":"1321:182:12","trueBody":{"id":1984,"nodeType":"Block","src":"1378:125:12","statements":[{"errorCall":{"arguments":[{"id":1981,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1949,"src":"1481:2:12","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"expression":{"id":1978,"name":"IERC721Errors","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":257,"src":"1445:13:12","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_IERC721Errors_$257_$","typeString":"type(contract IERC721Errors)"}},"id":1980,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"1459:21:12","memberName":"ERC721InvalidReceiver","nodeType":"MemberAccess","referencedDeclaration":239,"src":"1445:35:12","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_address_$returns$__$","typeString":"function (address) pure"}},"id":1982,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1445:39:12","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":1983,"nodeType":"RevertStatement","src":"1438:46:12"}]}}]},"errorName":"","id":1987,"nodeType":"TryCatchClause","parameters":{"id":1972,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1971,"mutability":"mutable","name":"retval","nameLocation":"1295:6:12","nodeType":"VariableDeclaration","scope":1987,"src":"1288:13:12","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"typeName":{"id":1970,"name":"bytes4","nodeType":"ElementaryTypeName","src":"1288:6:12","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"visibility":"internal"}],"src":"1287:15:12"},"src":"1279:238:12"},{"block":{"id":2005,"nodeType":"Block","src":"1546:355:12","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":1994,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"expression":{"id":1991,"name":"reason","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1989,"src":"1568:6:12","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":1992,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"1575:6:12","memberName":"length","nodeType":"MemberAccess","src":"1568:13:12","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"hexValue":"30","id":1993,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1585:1:12","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"1568:18:12","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"id":2003,"nodeType":"Block","src":"1736:151:12","statements":[{"AST":{"nativeSrc":"1783:86:12","nodeType":"YulBlock","src":"1783:86:12","statements":[{"expression":{"arguments":[{"arguments":[{"kind":"number","nativeSrc":"1820:2:12","nodeType":"YulLiteral","src":"1820:2:12","type":"","value":"32"},{"name":"reason","nativeSrc":"1824:6:12","nodeType":"YulIdentifier","src":"1824:6:12"}],"functionName":{"name":"add","nativeSrc":"1816:3:12","nodeType":"YulIdentifier","src":"1816:3:12"},"nativeSrc":"1816:15:12","nodeType":"YulFunctionCall","src":"1816:15:12"},{"arguments":[{"name":"reason","nativeSrc":"1839:6:12","nodeType":"YulIdentifier","src":"1839:6:12"}],"functionName":{"name":"mload","nativeSrc":"1833:5:12","nodeType":"YulIdentifier","src":"1833:5:12"},"nativeSrc":"1833:13:12","nodeType":"YulFunctionCall","src":"1833:13:12"}],"functionName":{"name":"revert","nativeSrc":"1809:6:12","nodeType":"YulIdentifier","src":"1809:6:12"},"nativeSrc":"1809:38:12","nodeType":"YulFunctionCall","src":"1809:38:12"},"nativeSrc":"1809:38:12","nodeType":"YulExpressionStatement","src":"1809:38:12"}]},"evmVersion":"paris","externalReferences":[{"declaration":1989,"isOffset":false,"isSlot":false,"src":"1824:6:12","valueSize":1},{"declaration":1989,"isOffset":false,"isSlot":false,"src":"1839:6:12","valueSize":1}],"flags":["memory-safe"],"id":2002,"nodeType":"InlineAssembly","src":"1758:111:12"}]},"id":2004,"nodeType":"IfStatement","src":"1564:323:12","trueBody":{"id":2001,"nodeType":"Block","src":"1588:142:12","statements":[{"errorCall":{"arguments":[{"id":1998,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1949,"src":"1708:2:12","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"expression":{"id":1995,"name":"IERC721Errors","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":257,"src":"1672:13:12","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_IERC721Errors_$257_$","typeString":"type(contract IERC721Errors)"}},"id":1997,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"1686:21:12","memberName":"ERC721InvalidReceiver","nodeType":"MemberAccess","referencedDeclaration":239,"src":"1672:35:12","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_address_$returns$__$","typeString":"function (address) pure"}},"id":1999,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1672:39:12","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":2000,"nodeType":"RevertStatement","src":"1665:46:12"}]}}]},"errorName":"","id":2006,"nodeType":"TryCatchClause","parameters":{"id":1990,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1989,"mutability":"mutable","name":"reason","nameLocation":"1538:6:12","nodeType":"VariableDeclaration","scope":2006,"src":"1525:19:12","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":1988,"name":"bytes","nodeType":"ElementaryTypeName","src":"1525:5:12","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"src":"1524:21:12"},"src":"1518:383:12"}],"externalCall":{"arguments":[{"id":1965,"name":"operator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1945,"src":"1248:8:12","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1966,"name":"from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1947,"src":"1258:4:12","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":1967,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1951,"src":"1264:7:12","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":1968,"name":"data","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1953,"src":"1273:4:12","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}],"expression":{"arguments":[{"id":1962,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1949,"src":"1227:2:12","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":1961,"name":"IERC721Receiver","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1396,"src":"1211:15:12","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_IERC721Receiver_$1396_$","typeString":"type(contract IERC721Receiver)"}},"id":1963,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1211:19:12","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_contract$_IERC721Receiver_$1396","typeString":"contract IERC721Receiver"}},"id":1964,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"1231:16:12","memberName":"onERC721Received","nodeType":"MemberAccess","referencedDeclaration":1395,"src":"1211:36:12","typeDescriptions":{"typeIdentifier":"t_function_external_nonpayable$_t_address_$_t_address_$_t_uint256_$_t_bytes_memory_ptr_$returns$_t_bytes4_$","typeString":"function (address,address,uint256,bytes memory) external returns (bytes4)"}},"id":1969,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1211:67:12","tryCall":true,"typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"id":2007,"nodeType":"TryStatement","src":"1207:694:12"}]}}]},"documentation":{"id":1943,"nodeType":"StructuredDocumentation","src":"457:531:12","text":" @dev Performs an acceptance check for the provided `operator` by calling {IERC721Receiver-onERC721Received}\n on the `to` address. The `operator` is generally the address that initiated the token transfer (i.e. `msg.sender`).\n The acceptance call is not executed and treated as a no-op if the target address doesn't contain code (i.e. an EOA).\n Otherwise, the recipient must implement {IERC721Receiver-onERC721Received} and return the acceptance magic value to accept\n the transfer."},"id":2011,"implemented":true,"kind":"function","modifiers":[],"name":"checkOnERC721Received","nameLocation":"1002:21:12","nodeType":"FunctionDefinition","parameters":{"id":1954,"nodeType":"ParameterList","parameters":[{"constant":false,"id":1945,"mutability":"mutable","name":"operator","nameLocation":"1041:8:12","nodeType":"VariableDeclaration","scope":2011,"src":"1033:16:12","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1944,"name":"address","nodeType":"ElementaryTypeName","src":"1033:7:12","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1947,"mutability":"mutable","name":"from","nameLocation":"1067:4:12","nodeType":"VariableDeclaration","scope":2011,"src":"1059:12:12","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1946,"name":"address","nodeType":"ElementaryTypeName","src":"1059:7:12","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1949,"mutability":"mutable","name":"to","nameLocation":"1089:2:12","nodeType":"VariableDeclaration","scope":2011,"src":"1081:10:12","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":1948,"name":"address","nodeType":"ElementaryTypeName","src":"1081:7:12","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":1951,"mutability":"mutable","name":"tokenId","nameLocation":"1109:7:12","nodeType":"VariableDeclaration","scope":2011,"src":"1101:15:12","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":1950,"name":"uint256","nodeType":"ElementaryTypeName","src":"1101:7:12","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":1953,"mutability":"mutable","name":"data","nameLocation":"1139:4:12","nodeType":"VariableDeclaration","scope":2011,"src":"1126:17:12","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":1952,"name":"bytes","nodeType":"ElementaryTypeName","src":"1126:5:12","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"src":"1023:126:12"},"returnParameters":{"id":1955,"nodeType":"ParameterList","parameters":[],"src":"1159:0:12"},"scope":2012,"src":"993:924:12","stateMutability":"nonpayable","virtual":false,"visibility":"internal"}],"scope":2013,"src":"431:1488:12","usedErrors":[],"usedEvents":[]}],"src":"118:1802:12"},"id":12},"@openzeppelin/contracts/token/common/ERC2981.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/token/common/ERC2981.sol","exportedSymbols":{"ERC165":[5077],"ERC2981":[2279],"IERC165":[5089],"IERC2981":[167]},"id":2280,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":2014,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"108:24:13"},{"absolutePath":"@openzeppelin/contracts/interfaces/IERC2981.sol","file":"../../interfaces/IERC2981.sol","id":2016,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":2280,"sourceUnit":168,"src":"134:55:13","symbolAliases":[{"foreign":{"id":2015,"name":"IERC2981","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":167,"src":"142:8:13","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/utils/introspection/ERC165.sol","file":"../../utils/introspection/ERC165.sol","id":2019,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":2280,"sourceUnit":5078,"src":"190:69:13","symbolAliases":[{"foreign":{"id":2017,"name":"IERC165","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5089,"src":"198:7:13","typeDescriptions":{}},"nameLocation":"-1:-1:-1"},{"foreign":{"id":2018,"name":"ERC165","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5077,"src":"207:6:13","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":true,"baseContracts":[{"baseName":{"id":2021,"name":"IERC2981","nameLocations":["1135:8:13"],"nodeType":"IdentifierPath","referencedDeclaration":167,"src":"1135:8:13"},"id":2022,"nodeType":"InheritanceSpecifier","src":"1135:8:13"},{"baseName":{"id":2023,"name":"ERC165","nameLocations":["1145:6:13"],"nodeType":"IdentifierPath","referencedDeclaration":5077,"src":"1145:6:13"},"id":2024,"nodeType":"InheritanceSpecifier","src":"1145:6:13"}],"canonicalName":"ERC2981","contractDependencies":[],"contractKind":"contract","documentation":{"id":2020,"nodeType":"StructuredDocumentation","src":"261:844:13","text":" @dev Implementation of the NFT Royalty Standard, a standardized way to retrieve royalty payment information.\n Royalty information can be specified globally for all token ids via {_setDefaultRoyalty}, and/or individually for\n specific token ids via {_setTokenRoyalty}. The latter takes precedence over the first.\n Royalty is specified as a fraction of sale price. {_feeDenominator} is overridable but defaults to 10000, meaning the\n fee is specified in basis points by default.\n IMPORTANT: ERC-2981 only specifies a way to signal royalty information and does not enforce its payment. See\n https://eips.ethereum.org/EIPS/eip-2981#optional-royalty-payments[Rationale] in the ERC. Marketplaces are expected to\n voluntarily pay royalties together with sales, but note that this standard is not yet widely supported."},"fullyImplemented":true,"id":2279,"linearizedBaseContracts":[2279,5077,167,5089],"name":"ERC2981","nameLocation":"1124:7:13","nodeType":"ContractDefinition","nodes":[{"canonicalName":"ERC2981.RoyaltyInfo","id":2029,"members":[{"constant":false,"id":2026,"mutability":"mutable","name":"receiver","nameLocation":"1195:8:13","nodeType":"VariableDeclaration","scope":2029,"src":"1187:16:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":2025,"name":"address","nodeType":"ElementaryTypeName","src":"1187:7:13","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":2028,"mutability":"mutable","name":"royaltyFraction","nameLocation":"1220:15:13","nodeType":"VariableDeclaration","scope":2029,"src":"1213:22:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"},"typeName":{"id":2027,"name":"uint96","nodeType":"ElementaryTypeName","src":"1213:6:13","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},"visibility":"internal"}],"name":"RoyaltyInfo","nameLocation":"1165:11:13","nodeType":"StructDefinition","scope":2279,"src":"1158:84:13","visibility":"public"},{"constant":false,"id":2032,"mutability":"mutable","name":"_defaultRoyaltyInfo","nameLocation":"1268:19:13","nodeType":"VariableDeclaration","scope":2279,"src":"1248:39:13","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_struct$_RoyaltyInfo_$2029_storage","typeString":"struct ERC2981.RoyaltyInfo"},"typeName":{"id":2031,"nodeType":"UserDefinedTypeName","pathNode":{"id":2030,"name":"RoyaltyInfo","nameLocations":["1248:11:13"],"nodeType":"IdentifierPath","referencedDeclaration":2029,"src":"1248:11:13"},"referencedDeclaration":2029,"src":"1248:11:13","typeDescriptions":{"typeIdentifier":"t_struct$_RoyaltyInfo_$2029_storage_ptr","typeString":"struct ERC2981.RoyaltyInfo"}},"visibility":"private"},{"constant":false,"id":2037,"mutability":"mutable","name":"_tokenRoyaltyInfo","nameLocation":"1341:17:13","nodeType":"VariableDeclaration","scope":2279,"src":"1293:65:13","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_struct$_RoyaltyInfo_$2029_storage_$","typeString":"mapping(uint256 => struct ERC2981.RoyaltyInfo)"},"typeName":{"id":2036,"keyName":"tokenId","keyNameLocation":"1309:7:13","keyType":{"id":2033,"name":"uint256","nodeType":"ElementaryTypeName","src":"1301:7:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Mapping","src":"1293:39:13","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_struct$_RoyaltyInfo_$2029_storage_$","typeString":"mapping(uint256 => struct ERC2981.RoyaltyInfo)"},"valueName":"","valueNameLocation":"-1:-1:-1","valueType":{"id":2035,"nodeType":"UserDefinedTypeName","pathNode":{"id":2034,"name":"RoyaltyInfo","nameLocations":["1320:11:13"],"nodeType":"IdentifierPath","referencedDeclaration":2029,"src":"1320:11:13"},"referencedDeclaration":2029,"src":"1320:11:13","typeDescriptions":{"typeIdentifier":"t_struct$_RoyaltyInfo_$2029_storage_ptr","typeString":"struct ERC2981.RoyaltyInfo"}}},"visibility":"private"},{"documentation":{"id":2038,"nodeType":"StructuredDocumentation","src":"1365:96:13","text":" @dev The default royalty set is invalid (eg. (numerator / denominator) >= 1)."},"errorSelector":"6f483d09","id":2044,"name":"ERC2981InvalidDefaultRoyalty","nameLocation":"1472:28:13","nodeType":"ErrorDefinition","parameters":{"id":2043,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2040,"mutability":"mutable","name":"numerator","nameLocation":"1509:9:13","nodeType":"VariableDeclaration","scope":2044,"src":"1501:17:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2039,"name":"uint256","nodeType":"ElementaryTypeName","src":"1501:7:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":2042,"mutability":"mutable","name":"denominator","nameLocation":"1528:11:13","nodeType":"VariableDeclaration","scope":2044,"src":"1520:19:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2041,"name":"uint256","nodeType":"ElementaryTypeName","src":"1520:7:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1500:40:13"},"src":"1466:75:13"},{"documentation":{"id":2045,"nodeType":"StructuredDocumentation","src":"1547:64:13","text":" @dev The default royalty receiver is invalid."},"errorSelector":"b6d9900a","id":2049,"name":"ERC2981InvalidDefaultRoyaltyReceiver","nameLocation":"1622:36:13","nodeType":"ErrorDefinition","parameters":{"id":2048,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2047,"mutability":"mutable","name":"receiver","nameLocation":"1667:8:13","nodeType":"VariableDeclaration","scope":2049,"src":"1659:16:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":2046,"name":"address","nodeType":"ElementaryTypeName","src":"1659:7:13","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"1658:18:13"},"src":"1616:61:13"},{"documentation":{"id":2050,"nodeType":"StructuredDocumentation","src":"1683:113:13","text":" @dev The royalty set for a specific `tokenId` is invalid (eg. (numerator / denominator) >= 1)."},"errorSelector":"dfd1fc1b","id":2058,"name":"ERC2981InvalidTokenRoyalty","nameLocation":"1807:26:13","nodeType":"ErrorDefinition","parameters":{"id":2057,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2052,"mutability":"mutable","name":"tokenId","nameLocation":"1842:7:13","nodeType":"VariableDeclaration","scope":2058,"src":"1834:15:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2051,"name":"uint256","nodeType":"ElementaryTypeName","src":"1834:7:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":2054,"mutability":"mutable","name":"numerator","nameLocation":"1859:9:13","nodeType":"VariableDeclaration","scope":2058,"src":"1851:17:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2053,"name":"uint256","nodeType":"ElementaryTypeName","src":"1851:7:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":2056,"mutability":"mutable","name":"denominator","nameLocation":"1878:11:13","nodeType":"VariableDeclaration","scope":2058,"src":"1870:19:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2055,"name":"uint256","nodeType":"ElementaryTypeName","src":"1870:7:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1833:57:13"},"src":"1801:90:13"},{"documentation":{"id":2059,"nodeType":"StructuredDocumentation","src":"1897:70:13","text":" @dev The royalty receiver for `tokenId` is invalid."},"errorSelector":"969f0852","id":2065,"name":"ERC2981InvalidTokenRoyaltyReceiver","nameLocation":"1978:34:13","nodeType":"ErrorDefinition","parameters":{"id":2064,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2061,"mutability":"mutable","name":"tokenId","nameLocation":"2021:7:13","nodeType":"VariableDeclaration","scope":2065,"src":"2013:15:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2060,"name":"uint256","nodeType":"ElementaryTypeName","src":"2013:7:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":2063,"mutability":"mutable","name":"receiver","nameLocation":"2038:8:13","nodeType":"VariableDeclaration","scope":2065,"src":"2030:16:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":2062,"name":"address","nodeType":"ElementaryTypeName","src":"2030:7:13","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"2012:35:13"},"src":"1972:76:13"},{"baseFunctions":[5076,5088],"body":{"id":2088,"nodeType":"Block","src":"2223:105:13","statements":[{"expression":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":2086,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"id":2081,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":2076,"name":"interfaceId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2068,"src":"2240:11:13","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"expression":{"arguments":[{"id":2078,"name":"IERC2981","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":167,"src":"2260:8:13","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_IERC2981_$167_$","typeString":"type(contract IERC2981)"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_contract$_IERC2981_$167_$","typeString":"type(contract IERC2981)"}],"id":2077,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"2255:4:13","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":2079,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2255:14:13","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_contract$_IERC2981_$167","typeString":"type(contract IERC2981)"}},"id":2080,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"2270:11:13","memberName":"interfaceId","nodeType":"MemberAccess","src":"2255:26:13","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"src":"2240:41:13","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"||","rightExpression":{"arguments":[{"id":2084,"name":"interfaceId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2068,"src":"2309:11:13","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes4","typeString":"bytes4"}],"expression":{"id":2082,"name":"super","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-25,"src":"2285:5:13","typeDescriptions":{"typeIdentifier":"t_type$_t_super$_ERC2981_$2279_$","typeString":"type(contract super ERC2981)"}},"id":2083,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"2291:17:13","memberName":"supportsInterface","nodeType":"MemberAccess","referencedDeclaration":5076,"src":"2285:23:13","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes4_$returns$_t_bool_$","typeString":"function (bytes4) view returns (bool)"}},"id":2085,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2285:36:13","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"2240:81:13","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":2075,"id":2087,"nodeType":"Return","src":"2233:88:13"}]},"documentation":{"id":2066,"nodeType":"StructuredDocumentation","src":"2054:56:13","text":" @dev See {IERC165-supportsInterface}."},"functionSelector":"01ffc9a7","id":2089,"implemented":true,"kind":"function","modifiers":[],"name":"supportsInterface","nameLocation":"2124:17:13","nodeType":"FunctionDefinition","overrides":{"id":2072,"nodeType":"OverrideSpecifier","overrides":[{"id":2070,"name":"IERC165","nameLocations":["2191:7:13"],"nodeType":"IdentifierPath","referencedDeclaration":5089,"src":"2191:7:13"},{"id":2071,"name":"ERC165","nameLocations":["2200:6:13"],"nodeType":"IdentifierPath","referencedDeclaration":5077,"src":"2200:6:13"}],"src":"2182:25:13"},"parameters":{"id":2069,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2068,"mutability":"mutable","name":"interfaceId","nameLocation":"2149:11:13","nodeType":"VariableDeclaration","scope":2089,"src":"2142:18:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"typeName":{"id":2067,"name":"bytes4","nodeType":"ElementaryTypeName","src":"2142:6:13","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"visibility":"internal"}],"src":"2141:20:13"},"returnParameters":{"id":2075,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2074,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":2089,"src":"2217:4:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":2073,"name":"bool","nodeType":"ElementaryTypeName","src":"2217:4:13","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"2216:6:13"},"scope":2279,"src":"2115:213:13","stateMutability":"view","virtual":true,"visibility":"public"},{"baseFunctions":[166],"body":{"id":2150,"nodeType":"Block","src":"2520:515:13","statements":[{"assignments":[2103],"declarations":[{"constant":false,"id":2103,"mutability":"mutable","name":"_royaltyInfo","nameLocation":"2550:12:13","nodeType":"VariableDeclaration","scope":2150,"src":"2530:32:13","stateVariable":false,"storageLocation":"storage","typeDescriptions":{"typeIdentifier":"t_struct$_RoyaltyInfo_$2029_storage_ptr","typeString":"struct ERC2981.RoyaltyInfo"},"typeName":{"id":2102,"nodeType":"UserDefinedTypeName","pathNode":{"id":2101,"name":"RoyaltyInfo","nameLocations":["2530:11:13"],"nodeType":"IdentifierPath","referencedDeclaration":2029,"src":"2530:11:13"},"referencedDeclaration":2029,"src":"2530:11:13","typeDescriptions":{"typeIdentifier":"t_struct$_RoyaltyInfo_$2029_storage_ptr","typeString":"struct ERC2981.RoyaltyInfo"}},"visibility":"internal"}],"id":2107,"initialValue":{"baseExpression":{"id":2104,"name":"_tokenRoyaltyInfo","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2037,"src":"2565:17:13","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_struct$_RoyaltyInfo_$2029_storage_$","typeString":"mapping(uint256 => struct ERC2981.RoyaltyInfo storage ref)"}},"id":2106,"indexExpression":{"id":2105,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2092,"src":"2583:7:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"2565:26:13","typeDescriptions":{"typeIdentifier":"t_struct$_RoyaltyInfo_$2029_storage","typeString":"struct ERC2981.RoyaltyInfo storage ref"}},"nodeType":"VariableDeclarationStatement","src":"2530:61:13"},{"assignments":[2109],"declarations":[{"constant":false,"id":2109,"mutability":"mutable","name":"royaltyReceiver","nameLocation":"2609:15:13","nodeType":"VariableDeclaration","scope":2150,"src":"2601:23:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":2108,"name":"address","nodeType":"ElementaryTypeName","src":"2601:7:13","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"id":2112,"initialValue":{"expression":{"id":2110,"name":"_royaltyInfo","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2103,"src":"2627:12:13","typeDescriptions":{"typeIdentifier":"t_struct$_RoyaltyInfo_$2029_storage_ptr","typeString":"struct ERC2981.RoyaltyInfo storage pointer"}},"id":2111,"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"memberLocation":"2640:8:13","memberName":"receiver","nodeType":"MemberAccess","referencedDeclaration":2026,"src":"2627:21:13","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"VariableDeclarationStatement","src":"2601:47:13"},{"assignments":[2114],"declarations":[{"constant":false,"id":2114,"mutability":"mutable","name":"royaltyFraction","nameLocation":"2665:15:13","nodeType":"VariableDeclaration","scope":2150,"src":"2658:22:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"},"typeName":{"id":2113,"name":"uint96","nodeType":"ElementaryTypeName","src":"2658:6:13","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},"visibility":"internal"}],"id":2117,"initialValue":{"expression":{"id":2115,"name":"_royaltyInfo","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2103,"src":"2683:12:13","typeDescriptions":{"typeIdentifier":"t_struct$_RoyaltyInfo_$2029_storage_ptr","typeString":"struct ERC2981.RoyaltyInfo storage pointer"}},"id":2116,"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"memberLocation":"2696:15:13","memberName":"royaltyFraction","nodeType":"MemberAccess","referencedDeclaration":2028,"src":"2683:28:13","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},"nodeType":"VariableDeclarationStatement","src":"2658:53:13"},{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":2123,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":2118,"name":"royaltyReceiver","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2109,"src":"2726:15:13","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"30","id":2121,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2753:1:13","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":2120,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"2745:7:13","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":2119,"name":"address","nodeType":"ElementaryTypeName","src":"2745:7:13","typeDescriptions":{}}},"id":2122,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2745:10:13","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"2726:29:13","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":2135,"nodeType":"IfStatement","src":"2722:173:13","trueBody":{"id":2134,"nodeType":"Block","src":"2757:138:13","statements":[{"expression":{"id":2127,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":2124,"name":"royaltyReceiver","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2109,"src":"2771:15:13","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"expression":{"id":2125,"name":"_defaultRoyaltyInfo","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2032,"src":"2789:19:13","typeDescriptions":{"typeIdentifier":"t_struct$_RoyaltyInfo_$2029_storage","typeString":"struct ERC2981.RoyaltyInfo storage ref"}},"id":2126,"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"memberLocation":"2809:8:13","memberName":"receiver","nodeType":"MemberAccess","referencedDeclaration":2026,"src":"2789:28:13","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"2771:46:13","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"id":2128,"nodeType":"ExpressionStatement","src":"2771:46:13"},{"expression":{"id":2132,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":2129,"name":"royaltyFraction","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2114,"src":"2831:15:13","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"expression":{"id":2130,"name":"_defaultRoyaltyInfo","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2032,"src":"2849:19:13","typeDescriptions":{"typeIdentifier":"t_struct$_RoyaltyInfo_$2029_storage","typeString":"struct ERC2981.RoyaltyInfo storage ref"}},"id":2131,"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"memberLocation":"2869:15:13","memberName":"royaltyFraction","nodeType":"MemberAccess","referencedDeclaration":2028,"src":"2849:35:13","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},"src":"2831:53:13","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},"id":2133,"nodeType":"ExpressionStatement","src":"2831:53:13"}]}},{"assignments":[2137],"declarations":[{"constant":false,"id":2137,"mutability":"mutable","name":"royaltyAmount","nameLocation":"2913:13:13","nodeType":"VariableDeclaration","scope":2150,"src":"2905:21:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2136,"name":"uint256","nodeType":"ElementaryTypeName","src":"2905:7:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":2145,"initialValue":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2144,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2140,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":2138,"name":"salePrice","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2094,"src":"2930:9:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"id":2139,"name":"royaltyFraction","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2114,"src":"2942:15:13","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},"src":"2930:27:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":2141,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"2929:29:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"/","rightExpression":{"arguments":[],"expression":{"argumentTypes":[],"id":2142,"name":"_feeDenominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2160,"src":"2961:15:13","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$__$returns$_t_uint96_$","typeString":"function () pure returns (uint96)"}},"id":2143,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2961:17:13","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},"src":"2929:49:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"2905:73:13"},{"expression":{"components":[{"id":2146,"name":"royaltyReceiver","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2109,"src":"2997:15:13","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":2147,"name":"royaltyAmount","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2137,"src":"3014:13:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":2148,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"2996:32:13","typeDescriptions":{"typeIdentifier":"t_tuple$_t_address_$_t_uint256_$","typeString":"tuple(address,uint256)"}},"functionReturnParameters":2100,"id":2149,"nodeType":"Return","src":"2989:39:13"}]},"documentation":{"id":2090,"nodeType":"StructuredDocumentation","src":"2334:39:13","text":" @inheritdoc IERC2981"},"functionSelector":"2a55205a","id":2151,"implemented":true,"kind":"function","modifiers":[],"name":"royaltyInfo","nameLocation":"2387:11:13","nodeType":"FunctionDefinition","parameters":{"id":2095,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2092,"mutability":"mutable","name":"tokenId","nameLocation":"2416:7:13","nodeType":"VariableDeclaration","scope":2151,"src":"2408:15:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2091,"name":"uint256","nodeType":"ElementaryTypeName","src":"2408:7:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":2094,"mutability":"mutable","name":"salePrice","nameLocation":"2441:9:13","nodeType":"VariableDeclaration","scope":2151,"src":"2433:17:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2093,"name":"uint256","nodeType":"ElementaryTypeName","src":"2433:7:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"2398:58:13"},"returnParameters":{"id":2100,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2097,"mutability":"mutable","name":"receiver","nameLocation":"2494:8:13","nodeType":"VariableDeclaration","scope":2151,"src":"2486:16:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":2096,"name":"address","nodeType":"ElementaryTypeName","src":"2486:7:13","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":2099,"mutability":"mutable","name":"amount","nameLocation":"2512:6:13","nodeType":"VariableDeclaration","scope":2151,"src":"2504:14:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2098,"name":"uint256","nodeType":"ElementaryTypeName","src":"2504:7:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"2485:34:13"},"scope":2279,"src":"2378:657:13","stateMutability":"view","virtual":true,"visibility":"public"},{"body":{"id":2159,"nodeType":"Block","src":"3376:29:13","statements":[{"expression":{"hexValue":"3130303030","id":2157,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"3393:5:13","typeDescriptions":{"typeIdentifier":"t_rational_10000_by_1","typeString":"int_const 10000"},"value":"10000"},"functionReturnParameters":2156,"id":2158,"nodeType":"Return","src":"3386:12:13"}]},"documentation":{"id":2152,"nodeType":"StructuredDocumentation","src":"3041:264:13","text":" @dev The denominator with which to interpret the fee set in {_setTokenRoyalty} and {_setDefaultRoyalty} as a\n fraction of the sale price. Defaults to 10000 so fees are expressed in basis points, but may be customized by an\n override."},"id":2160,"implemented":true,"kind":"function","modifiers":[],"name":"_feeDenominator","nameLocation":"3319:15:13","nodeType":"FunctionDefinition","parameters":{"id":2153,"nodeType":"ParameterList","parameters":[],"src":"3334:2:13"},"returnParameters":{"id":2156,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2155,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":2160,"src":"3368:6:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"},"typeName":{"id":2154,"name":"uint96","nodeType":"ElementaryTypeName","src":"3368:6:13","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},"visibility":"internal"}],"src":"3367:8:13"},"scope":2279,"src":"3310:95:13","stateMutability":"pure","virtual":true,"visibility":"internal"},{"body":{"id":2205,"nodeType":"Block","src":"3750:423:13","statements":[{"assignments":[2169],"declarations":[{"constant":false,"id":2169,"mutability":"mutable","name":"denominator","nameLocation":"3768:11:13","nodeType":"VariableDeclaration","scope":2205,"src":"3760:19:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2168,"name":"uint256","nodeType":"ElementaryTypeName","src":"3760:7:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":2172,"initialValue":{"arguments":[],"expression":{"argumentTypes":[],"id":2170,"name":"_feeDenominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2160,"src":"3782:15:13","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$__$returns$_t_uint96_$","typeString":"function () pure returns (uint96)"}},"id":2171,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3782:17:13","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},"nodeType":"VariableDeclarationStatement","src":"3760:39:13"},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2175,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":2173,"name":"feeNumerator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2165,"src":"3813:12:13","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"id":2174,"name":"denominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2169,"src":"3828:11:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"3813:26:13","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":2182,"nodeType":"IfStatement","src":"3809:173:13","trueBody":{"id":2181,"nodeType":"Block","src":"3841:141:13","statements":[{"errorCall":{"arguments":[{"id":2177,"name":"feeNumerator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2165,"src":"3945:12:13","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},{"id":2178,"name":"denominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2169,"src":"3959:11:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint96","typeString":"uint96"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":2176,"name":"ERC2981InvalidDefaultRoyalty","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2044,"src":"3916:28:13","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint256_$_t_uint256_$returns$__$","typeString":"function (uint256,uint256) pure"}},"id":2179,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3916:55:13","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":2180,"nodeType":"RevertStatement","src":"3909:62:13"}]}},{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":2188,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":2183,"name":"receiver","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2163,"src":"3995:8:13","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"30","id":2186,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"4015:1:13","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":2185,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"4007:7:13","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":2184,"name":"address","nodeType":"ElementaryTypeName","src":"4007:7:13","typeDescriptions":{}}},"id":2187,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4007:10:13","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"3995:22:13","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":2197,"nodeType":"IfStatement","src":"3991:108:13","trueBody":{"id":2196,"nodeType":"Block","src":"4019:80:13","statements":[{"errorCall":{"arguments":[{"arguments":[{"hexValue":"30","id":2192,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"4085:1:13","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":2191,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"4077:7:13","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":2190,"name":"address","nodeType":"ElementaryTypeName","src":"4077:7:13","typeDescriptions":{}}},"id":2193,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4077:10:13","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":2189,"name":"ERC2981InvalidDefaultRoyaltyReceiver","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2049,"src":"4040:36:13","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_address_$returns$__$","typeString":"function (address) pure"}},"id":2194,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4040:48:13","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":2195,"nodeType":"RevertStatement","src":"4033:55:13"}]}},{"expression":{"id":2203,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":2198,"name":"_defaultRoyaltyInfo","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2032,"src":"4109:19:13","typeDescriptions":{"typeIdentifier":"t_struct$_RoyaltyInfo_$2029_storage","typeString":"struct ERC2981.RoyaltyInfo storage ref"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":2200,"name":"receiver","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2163,"src":"4143:8:13","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":2201,"name":"feeNumerator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2165,"src":"4153:12:13","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint96","typeString":"uint96"}],"id":2199,"name":"RoyaltyInfo","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2029,"src":"4131:11:13","typeDescriptions":{"typeIdentifier":"t_type$_t_struct$_RoyaltyInfo_$2029_storage_ptr_$","typeString":"type(struct ERC2981.RoyaltyInfo storage pointer)"}},"id":2202,"isConstant":false,"isLValue":false,"isPure":false,"kind":"structConstructorCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4131:35:13","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_struct$_RoyaltyInfo_$2029_memory_ptr","typeString":"struct ERC2981.RoyaltyInfo memory"}},"src":"4109:57:13","typeDescriptions":{"typeIdentifier":"t_struct$_RoyaltyInfo_$2029_storage","typeString":"struct ERC2981.RoyaltyInfo storage ref"}},"id":2204,"nodeType":"ExpressionStatement","src":"4109:57:13"}]},"documentation":{"id":2161,"nodeType":"StructuredDocumentation","src":"3411:250:13","text":" @dev Sets the royalty information that all ids in this contract will default to.\n Requirements:\n - `receiver` cannot be the zero address.\n - `feeNumerator` cannot be greater than the fee denominator."},"id":2206,"implemented":true,"kind":"function","modifiers":[],"name":"_setDefaultRoyalty","nameLocation":"3675:18:13","nodeType":"FunctionDefinition","parameters":{"id":2166,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2163,"mutability":"mutable","name":"receiver","nameLocation":"3702:8:13","nodeType":"VariableDeclaration","scope":2206,"src":"3694:16:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":2162,"name":"address","nodeType":"ElementaryTypeName","src":"3694:7:13","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":2165,"mutability":"mutable","name":"feeNumerator","nameLocation":"3719:12:13","nodeType":"VariableDeclaration","scope":2206,"src":"3712:19:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"},"typeName":{"id":2164,"name":"uint96","nodeType":"ElementaryTypeName","src":"3712:6:13","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},"visibility":"internal"}],"src":"3693:39:13"},"returnParameters":{"id":2167,"nodeType":"ParameterList","parameters":[],"src":"3750:0:13"},"scope":2279,"src":"3666:507:13","stateMutability":"nonpayable","virtual":true,"visibility":"internal"},{"body":{"id":2213,"nodeType":"Block","src":"4294:43:13","statements":[{"expression":{"id":2211,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"delete","prefix":true,"src":"4304:26:13","subExpression":{"id":2210,"name":"_defaultRoyaltyInfo","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2032,"src":"4311:19:13","typeDescriptions":{"typeIdentifier":"t_struct$_RoyaltyInfo_$2029_storage","typeString":"struct ERC2981.RoyaltyInfo storage ref"}},"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":2212,"nodeType":"ExpressionStatement","src":"4304:26:13"}]},"documentation":{"id":2207,"nodeType":"StructuredDocumentation","src":"4179:60:13","text":" @dev Removes default royalty information."},"id":2214,"implemented":true,"kind":"function","modifiers":[],"name":"_deleteDefaultRoyalty","nameLocation":"4253:21:13","nodeType":"FunctionDefinition","parameters":{"id":2208,"nodeType":"ParameterList","parameters":[],"src":"4274:2:13"},"returnParameters":{"id":2209,"nodeType":"ParameterList","parameters":[],"src":"4294:0:13"},"scope":2279,"src":"4244:93:13","stateMutability":"nonpayable","virtual":true,"visibility":"internal"},{"body":{"id":2265,"nodeType":"Block","src":"4706:444:13","statements":[{"assignments":[2225],"declarations":[{"constant":false,"id":2225,"mutability":"mutable","name":"denominator","nameLocation":"4724:11:13","nodeType":"VariableDeclaration","scope":2265,"src":"4716:19:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2224,"name":"uint256","nodeType":"ElementaryTypeName","src":"4716:7:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":2228,"initialValue":{"arguments":[],"expression":{"argumentTypes":[],"id":2226,"name":"_feeDenominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2160,"src":"4738:15:13","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$__$returns$_t_uint96_$","typeString":"function () pure returns (uint96)"}},"id":2227,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4738:17:13","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},"nodeType":"VariableDeclarationStatement","src":"4716:39:13"},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2231,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":2229,"name":"feeNumerator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2221,"src":"4769:12:13","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"id":2230,"name":"denominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2225,"src":"4784:11:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"4769:26:13","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":2239,"nodeType":"IfStatement","src":"4765:180:13","trueBody":{"id":2238,"nodeType":"Block","src":"4797:148:13","statements":[{"errorCall":{"arguments":[{"id":2233,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2217,"src":"4899:7:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":2234,"name":"feeNumerator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2221,"src":"4908:12:13","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},{"id":2235,"name":"denominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2225,"src":"4922:11:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint96","typeString":"uint96"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":2232,"name":"ERC2981InvalidTokenRoyalty","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2058,"src":"4872:26:13","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint256_$_t_uint256_$_t_uint256_$returns$__$","typeString":"function (uint256,uint256,uint256) pure"}},"id":2236,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4872:62:13","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":2237,"nodeType":"RevertStatement","src":"4865:69:13"}]}},{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":2245,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":2240,"name":"receiver","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2219,"src":"4958:8:13","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"30","id":2243,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"4978:1:13","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":2242,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"4970:7:13","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":2241,"name":"address","nodeType":"ElementaryTypeName","src":"4970:7:13","typeDescriptions":{}}},"id":2244,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4970:10:13","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"4958:22:13","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":2255,"nodeType":"IfStatement","src":"4954:115:13","trueBody":{"id":2254,"nodeType":"Block","src":"4982:87:13","statements":[{"errorCall":{"arguments":[{"id":2247,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2217,"src":"5038:7:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"arguments":[{"hexValue":"30","id":2250,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"5055:1:13","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":2249,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"5047:7:13","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":2248,"name":"address","nodeType":"ElementaryTypeName","src":"5047:7:13","typeDescriptions":{}}},"id":2251,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5047:10:13","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_address","typeString":"address"}],"id":2246,"name":"ERC2981InvalidTokenRoyaltyReceiver","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2065,"src":"5003:34:13","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint256_$_t_address_$returns$__$","typeString":"function (uint256,address) pure"}},"id":2252,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5003:55:13","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":2253,"nodeType":"RevertStatement","src":"4996:62:13"}]}},{"expression":{"id":2263,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":2256,"name":"_tokenRoyaltyInfo","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2037,"src":"5079:17:13","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_struct$_RoyaltyInfo_$2029_storage_$","typeString":"mapping(uint256 => struct ERC2981.RoyaltyInfo storage ref)"}},"id":2258,"indexExpression":{"id":2257,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2217,"src":"5097:7:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"5079:26:13","typeDescriptions":{"typeIdentifier":"t_struct$_RoyaltyInfo_$2029_storage","typeString":"struct ERC2981.RoyaltyInfo storage ref"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":2260,"name":"receiver","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2219,"src":"5120:8:13","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":2261,"name":"feeNumerator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2221,"src":"5130:12:13","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint96","typeString":"uint96"}],"id":2259,"name":"RoyaltyInfo","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2029,"src":"5108:11:13","typeDescriptions":{"typeIdentifier":"t_type$_t_struct$_RoyaltyInfo_$2029_storage_ptr_$","typeString":"type(struct ERC2981.RoyaltyInfo storage pointer)"}},"id":2262,"isConstant":false,"isLValue":false,"isPure":false,"kind":"structConstructorCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5108:35:13","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_struct$_RoyaltyInfo_$2029_memory_ptr","typeString":"struct ERC2981.RoyaltyInfo memory"}},"src":"5079:64:13","typeDescriptions":{"typeIdentifier":"t_struct$_RoyaltyInfo_$2029_storage","typeString":"struct ERC2981.RoyaltyInfo storage ref"}},"id":2264,"nodeType":"ExpressionStatement","src":"5079:64:13"}]},"documentation":{"id":2215,"nodeType":"StructuredDocumentation","src":"4343:259:13","text":" @dev Sets the royalty information for a specific token id, overriding the global default.\n Requirements:\n - `receiver` cannot be the zero address.\n - `feeNumerator` cannot be greater than the fee denominator."},"id":2266,"implemented":true,"kind":"function","modifiers":[],"name":"_setTokenRoyalty","nameLocation":"4616:16:13","nodeType":"FunctionDefinition","parameters":{"id":2222,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2217,"mutability":"mutable","name":"tokenId","nameLocation":"4641:7:13","nodeType":"VariableDeclaration","scope":2266,"src":"4633:15:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2216,"name":"uint256","nodeType":"ElementaryTypeName","src":"4633:7:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":2219,"mutability":"mutable","name":"receiver","nameLocation":"4658:8:13","nodeType":"VariableDeclaration","scope":2266,"src":"4650:16:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":2218,"name":"address","nodeType":"ElementaryTypeName","src":"4650:7:13","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":2221,"mutability":"mutable","name":"feeNumerator","nameLocation":"4675:12:13","nodeType":"VariableDeclaration","scope":2266,"src":"4668:19:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"},"typeName":{"id":2220,"name":"uint96","nodeType":"ElementaryTypeName","src":"4668:6:13","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},"visibility":"internal"}],"src":"4632:56:13"},"returnParameters":{"id":2223,"nodeType":"ParameterList","parameters":[],"src":"4706:0:13"},"scope":2279,"src":"4607:543:13","stateMutability":"nonpayable","virtual":true,"visibility":"internal"},{"body":{"id":2277,"nodeType":"Block","src":"5318:50:13","statements":[{"expression":{"id":2275,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"delete","prefix":true,"src":"5328:33:13","subExpression":{"baseExpression":{"id":2272,"name":"_tokenRoyaltyInfo","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2037,"src":"5335:17:13","typeDescriptions":{"typeIdentifier":"t_mapping$_t_uint256_$_t_struct$_RoyaltyInfo_$2029_storage_$","typeString":"mapping(uint256 => struct ERC2981.RoyaltyInfo storage ref)"}},"id":2274,"indexExpression":{"id":2273,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2269,"src":"5353:7:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"5335:26:13","typeDescriptions":{"typeIdentifier":"t_struct$_RoyaltyInfo_$2029_storage","typeString":"struct ERC2981.RoyaltyInfo storage ref"}},"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":2276,"nodeType":"ExpressionStatement","src":"5328:33:13"}]},"documentation":{"id":2267,"nodeType":"StructuredDocumentation","src":"5156:95:13","text":" @dev Resets royalty information for the token id back to the global default."},"id":2278,"implemented":true,"kind":"function","modifiers":[],"name":"_resetTokenRoyalty","nameLocation":"5265:18:13","nodeType":"FunctionDefinition","parameters":{"id":2270,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2269,"mutability":"mutable","name":"tokenId","nameLocation":"5292:7:13","nodeType":"VariableDeclaration","scope":2278,"src":"5284:15:13","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2268,"name":"uint256","nodeType":"ElementaryTypeName","src":"5284:7:13","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"5283:17:13"},"returnParameters":{"id":2271,"nodeType":"ParameterList","parameters":[],"src":"5318:0:13"},"scope":2279,"src":"5256:112:13","stateMutability":"nonpayable","virtual":true,"visibility":"internal"}],"scope":2280,"src":"1106:4264:13","usedErrors":[2044,2049,2058,2065],"usedEvents":[]}],"src":"108:5263:13"},"id":13},"@openzeppelin/contracts/utils/Context.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/utils/Context.sol","exportedSymbols":{"Context":[2309]},"id":2310,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":2281,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"101:24:14"},{"abstract":true,"baseContracts":[],"canonicalName":"Context","contractDependencies":[],"contractKind":"contract","documentation":{"id":2282,"nodeType":"StructuredDocumentation","src":"127:496:14","text":" @dev Provides information about the current execution context, including the\n sender of the transaction and its data. While these are generally available\n via msg.sender and msg.data, they should not be accessed in such a direct\n manner, since when dealing with meta-transactions the account sending and\n paying for execution may not be the actual sender (as far as an application\n is concerned).\n This contract is only required for intermediate, library-like contracts."},"fullyImplemented":true,"id":2309,"linearizedBaseContracts":[2309],"name":"Context","nameLocation":"642:7:14","nodeType":"ContractDefinition","nodes":[{"body":{"id":2290,"nodeType":"Block","src":"718:34:14","statements":[{"expression":{"expression":{"id":2287,"name":"msg","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-15,"src":"735:3:14","typeDescriptions":{"typeIdentifier":"t_magic_message","typeString":"msg"}},"id":2288,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"739:6:14","memberName":"sender","nodeType":"MemberAccess","src":"735:10:14","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"functionReturnParameters":2286,"id":2289,"nodeType":"Return","src":"728:17:14"}]},"id":2291,"implemented":true,"kind":"function","modifiers":[],"name":"_msgSender","nameLocation":"665:10:14","nodeType":"FunctionDefinition","parameters":{"id":2283,"nodeType":"ParameterList","parameters":[],"src":"675:2:14"},"returnParameters":{"id":2286,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2285,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":2291,"src":"709:7:14","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":2284,"name":"address","nodeType":"ElementaryTypeName","src":"709:7:14","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"708:9:14"},"scope":2309,"src":"656:96:14","stateMutability":"view","virtual":true,"visibility":"internal"},{"body":{"id":2299,"nodeType":"Block","src":"825:32:14","statements":[{"expression":{"expression":{"id":2296,"name":"msg","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-15,"src":"842:3:14","typeDescriptions":{"typeIdentifier":"t_magic_message","typeString":"msg"}},"id":2297,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"846:4:14","memberName":"data","nodeType":"MemberAccess","src":"842:8:14","typeDescriptions":{"typeIdentifier":"t_bytes_calldata_ptr","typeString":"bytes calldata"}},"functionReturnParameters":2295,"id":2298,"nodeType":"Return","src":"835:15:14"}]},"id":2300,"implemented":true,"kind":"function","modifiers":[],"name":"_msgData","nameLocation":"767:8:14","nodeType":"FunctionDefinition","parameters":{"id":2292,"nodeType":"ParameterList","parameters":[],"src":"775:2:14"},"returnParameters":{"id":2295,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2294,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":2300,"src":"809:14:14","stateVariable":false,"storageLocation":"calldata","typeDescriptions":{"typeIdentifier":"t_bytes_calldata_ptr","typeString":"bytes"},"typeName":{"id":2293,"name":"bytes","nodeType":"ElementaryTypeName","src":"809:5:14","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"src":"808:16:14"},"scope":2309,"src":"758:99:14","stateMutability":"view","virtual":true,"visibility":"internal"},{"body":{"id":2307,"nodeType":"Block","src":"935:25:14","statements":[{"expression":{"hexValue":"30","id":2305,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"952:1:14","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"functionReturnParameters":2304,"id":2306,"nodeType":"Return","src":"945:8:14"}]},"id":2308,"implemented":true,"kind":"function","modifiers":[],"name":"_contextSuffixLength","nameLocation":"872:20:14","nodeType":"FunctionDefinition","parameters":{"id":2301,"nodeType":"ParameterList","parameters":[],"src":"892:2:14"},"returnParameters":{"id":2304,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2303,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":2308,"src":"926:7:14","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2302,"name":"uint256","nodeType":"ElementaryTypeName","src":"926:7:14","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"925:9:14"},"scope":2309,"src":"863:97:14","stateMutability":"view","virtual":true,"visibility":"internal"}],"scope":2310,"src":"624:338:14","usedErrors":[],"usedEvents":[]}],"src":"101:862:14"},"id":14},"@openzeppelin/contracts/utils/Panic.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/utils/Panic.sol","exportedSymbols":{"Panic":[2361]},"id":2362,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":2311,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"99:24:15"},{"abstract":false,"baseContracts":[],"canonicalName":"Panic","contractDependencies":[],"contractKind":"library","documentation":{"id":2312,"nodeType":"StructuredDocumentation","src":"125:489:15","text":" @dev Helper library for emitting standardized panic codes.\n ```solidity\n contract Example {\n using Panic for uint256;\n // Use any of the declared internal constants\n function foo() { Panic.GENERIC.panic(); }\n // Alternatively\n function foo() { Panic.panic(Panic.GENERIC); }\n }\n ```\n Follows the list from https://github.com/ethereum/solidity/blob/v0.8.24/libsolutil/ErrorCodes.h[libsolutil].\n _Available since v5.1._"},"fullyImplemented":true,"id":2361,"linearizedBaseContracts":[2361],"name":"Panic","nameLocation":"665:5:15","nodeType":"ContractDefinition","nodes":[{"constant":true,"documentation":{"id":2313,"nodeType":"StructuredDocumentation","src":"677:36:15","text":"@dev generic / unspecified error"},"id":2316,"mutability":"constant","name":"GENERIC","nameLocation":"744:7:15","nodeType":"VariableDeclaration","scope":2361,"src":"718:40:15","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2314,"name":"uint256","nodeType":"ElementaryTypeName","src":"718:7:15","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"value":{"hexValue":"30783030","id":2315,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"754:4:15","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0x00"},"visibility":"internal"},{"constant":true,"documentation":{"id":2317,"nodeType":"StructuredDocumentation","src":"764:37:15","text":"@dev used by the assert() builtin"},"id":2320,"mutability":"constant","name":"ASSERT","nameLocation":"832:6:15","nodeType":"VariableDeclaration","scope":2361,"src":"806:39:15","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2318,"name":"uint256","nodeType":"ElementaryTypeName","src":"806:7:15","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"value":{"hexValue":"30783031","id":2319,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"841:4:15","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"0x01"},"visibility":"internal"},{"constant":true,"documentation":{"id":2321,"nodeType":"StructuredDocumentation","src":"851:41:15","text":"@dev arithmetic underflow or overflow"},"id":2324,"mutability":"constant","name":"UNDER_OVERFLOW","nameLocation":"923:14:15","nodeType":"VariableDeclaration","scope":2361,"src":"897:47:15","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2322,"name":"uint256","nodeType":"ElementaryTypeName","src":"897:7:15","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"value":{"hexValue":"30783131","id":2323,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"940:4:15","typeDescriptions":{"typeIdentifier":"t_rational_17_by_1","typeString":"int_const 17"},"value":"0x11"},"visibility":"internal"},{"constant":true,"documentation":{"id":2325,"nodeType":"StructuredDocumentation","src":"950:35:15","text":"@dev division or modulo by zero"},"id":2328,"mutability":"constant","name":"DIVISION_BY_ZERO","nameLocation":"1016:16:15","nodeType":"VariableDeclaration","scope":2361,"src":"990:49:15","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2326,"name":"uint256","nodeType":"ElementaryTypeName","src":"990:7:15","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"value":{"hexValue":"30783132","id":2327,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1035:4:15","typeDescriptions":{"typeIdentifier":"t_rational_18_by_1","typeString":"int_const 18"},"value":"0x12"},"visibility":"internal"},{"constant":true,"documentation":{"id":2329,"nodeType":"StructuredDocumentation","src":"1045:30:15","text":"@dev enum conversion error"},"id":2332,"mutability":"constant","name":"ENUM_CONVERSION_ERROR","nameLocation":"1106:21:15","nodeType":"VariableDeclaration","scope":2361,"src":"1080:54:15","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2330,"name":"uint256","nodeType":"ElementaryTypeName","src":"1080:7:15","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"value":{"hexValue":"30783231","id":2331,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1130:4:15","typeDescriptions":{"typeIdentifier":"t_rational_33_by_1","typeString":"int_const 33"},"value":"0x21"},"visibility":"internal"},{"constant":true,"documentation":{"id":2333,"nodeType":"StructuredDocumentation","src":"1140:36:15","text":"@dev invalid encoding in storage"},"id":2336,"mutability":"constant","name":"STORAGE_ENCODING_ERROR","nameLocation":"1207:22:15","nodeType":"VariableDeclaration","scope":2361,"src":"1181:55:15","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2334,"name":"uint256","nodeType":"ElementaryTypeName","src":"1181:7:15","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"value":{"hexValue":"30783232","id":2335,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1232:4:15","typeDescriptions":{"typeIdentifier":"t_rational_34_by_1","typeString":"int_const 34"},"value":"0x22"},"visibility":"internal"},{"constant":true,"documentation":{"id":2337,"nodeType":"StructuredDocumentation","src":"1242:24:15","text":"@dev empty array pop"},"id":2340,"mutability":"constant","name":"EMPTY_ARRAY_POP","nameLocation":"1297:15:15","nodeType":"VariableDeclaration","scope":2361,"src":"1271:48:15","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2338,"name":"uint256","nodeType":"ElementaryTypeName","src":"1271:7:15","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"value":{"hexValue":"30783331","id":2339,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1315:4:15","typeDescriptions":{"typeIdentifier":"t_rational_49_by_1","typeString":"int_const 49"},"value":"0x31"},"visibility":"internal"},{"constant":true,"documentation":{"id":2341,"nodeType":"StructuredDocumentation","src":"1325:35:15","text":"@dev array out of bounds access"},"id":2344,"mutability":"constant","name":"ARRAY_OUT_OF_BOUNDS","nameLocation":"1391:19:15","nodeType":"VariableDeclaration","scope":2361,"src":"1365:52:15","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2342,"name":"uint256","nodeType":"ElementaryTypeName","src":"1365:7:15","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"value":{"hexValue":"30783332","id":2343,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1413:4:15","typeDescriptions":{"typeIdentifier":"t_rational_50_by_1","typeString":"int_const 50"},"value":"0x32"},"visibility":"internal"},{"constant":true,"documentation":{"id":2345,"nodeType":"StructuredDocumentation","src":"1423:65:15","text":"@dev resource error (too large allocation or too large array)"},"id":2348,"mutability":"constant","name":"RESOURCE_ERROR","nameLocation":"1519:14:15","nodeType":"VariableDeclaration","scope":2361,"src":"1493:47:15","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2346,"name":"uint256","nodeType":"ElementaryTypeName","src":"1493:7:15","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"value":{"hexValue":"30783431","id":2347,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1536:4:15","typeDescriptions":{"typeIdentifier":"t_rational_65_by_1","typeString":"int_const 65"},"value":"0x41"},"visibility":"internal"},{"constant":true,"documentation":{"id":2349,"nodeType":"StructuredDocumentation","src":"1546:42:15","text":"@dev calling invalid internal function"},"id":2352,"mutability":"constant","name":"INVALID_INTERNAL_FUNCTION","nameLocation":"1619:25:15","nodeType":"VariableDeclaration","scope":2361,"src":"1593:58:15","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2350,"name":"uint256","nodeType":"ElementaryTypeName","src":"1593:7:15","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"value":{"hexValue":"30783531","id":2351,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1647:4:15","typeDescriptions":{"typeIdentifier":"t_rational_81_by_1","typeString":"int_const 81"},"value":"0x51"},"visibility":"internal"},{"body":{"id":2359,"nodeType":"Block","src":"1819:151:15","statements":[{"AST":{"nativeSrc":"1854:110:15","nodeType":"YulBlock","src":"1854:110:15","statements":[{"expression":{"arguments":[{"kind":"number","nativeSrc":"1875:4:15","nodeType":"YulLiteral","src":"1875:4:15","type":"","value":"0x00"},{"kind":"number","nativeSrc":"1881:10:15","nodeType":"YulLiteral","src":"1881:10:15","type":"","value":"0x4e487b71"}],"functionName":{"name":"mstore","nativeSrc":"1868:6:15","nodeType":"YulIdentifier","src":"1868:6:15"},"nativeSrc":"1868:24:15","nodeType":"YulFunctionCall","src":"1868:24:15"},"nativeSrc":"1868:24:15","nodeType":"YulExpressionStatement","src":"1868:24:15"},{"expression":{"arguments":[{"kind":"number","nativeSrc":"1912:4:15","nodeType":"YulLiteral","src":"1912:4:15","type":"","value":"0x20"},{"name":"code","nativeSrc":"1918:4:15","nodeType":"YulIdentifier","src":"1918:4:15"}],"functionName":{"name":"mstore","nativeSrc":"1905:6:15","nodeType":"YulIdentifier","src":"1905:6:15"},"nativeSrc":"1905:18:15","nodeType":"YulFunctionCall","src":"1905:18:15"},"nativeSrc":"1905:18:15","nodeType":"YulExpressionStatement","src":"1905:18:15"},{"expression":{"arguments":[{"kind":"number","nativeSrc":"1943:4:15","nodeType":"YulLiteral","src":"1943:4:15","type":"","value":"0x1c"},{"kind":"number","nativeSrc":"1949:4:15","nodeType":"YulLiteral","src":"1949:4:15","type":"","value":"0x24"}],"functionName":{"name":"revert","nativeSrc":"1936:6:15","nodeType":"YulIdentifier","src":"1936:6:15"},"nativeSrc":"1936:18:15","nodeType":"YulFunctionCall","src":"1936:18:15"},"nativeSrc":"1936:18:15","nodeType":"YulExpressionStatement","src":"1936:18:15"}]},"evmVersion":"paris","externalReferences":[{"declaration":2355,"isOffset":false,"isSlot":false,"src":"1918:4:15","valueSize":1}],"flags":["memory-safe"],"id":2358,"nodeType":"InlineAssembly","src":"1829:135:15"}]},"documentation":{"id":2353,"nodeType":"StructuredDocumentation","src":"1658:113:15","text":"@dev Reverts with a panic code. Recommended to use with\n the internal constants with predefined codes."},"id":2360,"implemented":true,"kind":"function","modifiers":[],"name":"panic","nameLocation":"1785:5:15","nodeType":"FunctionDefinition","parameters":{"id":2356,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2355,"mutability":"mutable","name":"code","nameLocation":"1799:4:15","nodeType":"VariableDeclaration","scope":2360,"src":"1791:12:15","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2354,"name":"uint256","nodeType":"ElementaryTypeName","src":"1791:7:15","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1790:14:15"},"returnParameters":{"id":2357,"nodeType":"ParameterList","parameters":[],"src":"1819:0:15"},"scope":2361,"src":"1776:194:15","stateMutability":"pure","virtual":false,"visibility":"internal"}],"scope":2362,"src":"657:1315:15","usedErrors":[],"usedEvents":[]}],"src":"99:1874:15"},"id":15},"@openzeppelin/contracts/utils/Pausable.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/utils/Pausable.sol","exportedSymbols":{"Context":[2309],"Pausable":[2469]},"id":2470,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":2363,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"102:24:16"},{"absolutePath":"@openzeppelin/contracts/utils/Context.sol","file":"../utils/Context.sol","id":2365,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":2470,"sourceUnit":2310,"src":"128:45:16","symbolAliases":[{"foreign":{"id":2364,"name":"Context","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2309,"src":"136:7:16","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":true,"baseContracts":[{"baseName":{"id":2367,"name":"Context","nameLocations":["645:7:16"],"nodeType":"IdentifierPath","referencedDeclaration":2309,"src":"645:7:16"},"id":2368,"nodeType":"InheritanceSpecifier","src":"645:7:16"}],"canonicalName":"Pausable","contractDependencies":[],"contractKind":"contract","documentation":{"id":2366,"nodeType":"StructuredDocumentation","src":"175:439:16","text":" @dev Contract module which allows children to implement an emergency stop\n mechanism that can be triggered by an authorized account.\n This module is used through inheritance. It will make available the\n modifiers `whenNotPaused` and `whenPaused`, which can be applied to\n the functions of your contract. Note that they will not be pausable by\n simply including this module, only once the modifiers are put in place."},"fullyImplemented":true,"id":2469,"linearizedBaseContracts":[2469,2309],"name":"Pausable","nameLocation":"633:8:16","nodeType":"ContractDefinition","nodes":[{"constant":false,"id":2370,"mutability":"mutable","name":"_paused","nameLocation":"672:7:16","nodeType":"VariableDeclaration","scope":2469,"src":"659:20:16","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":2369,"name":"bool","nodeType":"ElementaryTypeName","src":"659:4:16","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"private"},{"anonymous":false,"documentation":{"id":2371,"nodeType":"StructuredDocumentation","src":"686:73:16","text":" @dev Emitted when the pause is triggered by `account`."},"eventSelector":"62e78cea01bee320cd4e420270b5ea74000d11b0c9f74754ebdbfc544b05a258","id":2375,"name":"Paused","nameLocation":"770:6:16","nodeType":"EventDefinition","parameters":{"id":2374,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2373,"indexed":false,"mutability":"mutable","name":"account","nameLocation":"785:7:16","nodeType":"VariableDeclaration","scope":2375,"src":"777:15:16","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":2372,"name":"address","nodeType":"ElementaryTypeName","src":"777:7:16","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"776:17:16"},"src":"764:30:16"},{"anonymous":false,"documentation":{"id":2376,"nodeType":"StructuredDocumentation","src":"800:70:16","text":" @dev Emitted when the pause is lifted by `account`."},"eventSelector":"5db9ee0a495bf2e6ff9c91a7834c1ba4fdd244a5e8aa4e537bd38aeae4b073aa","id":2380,"name":"Unpaused","nameLocation":"881:8:16","nodeType":"EventDefinition","parameters":{"id":2379,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2378,"indexed":false,"mutability":"mutable","name":"account","nameLocation":"898:7:16","nodeType":"VariableDeclaration","scope":2380,"src":"890:15:16","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":2377,"name":"address","nodeType":"ElementaryTypeName","src":"890:7:16","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"889:17:16"},"src":"875:32:16"},{"documentation":{"id":2381,"nodeType":"StructuredDocumentation","src":"913:76:16","text":" @dev The operation failed because the contract is paused."},"errorSelector":"d93c0665","id":2383,"name":"EnforcedPause","nameLocation":"1000:13:16","nodeType":"ErrorDefinition","parameters":{"id":2382,"nodeType":"ParameterList","parameters":[],"src":"1013:2:16"},"src":"994:22:16"},{"documentation":{"id":2384,"nodeType":"StructuredDocumentation","src":"1022:80:16","text":" @dev The operation failed because the contract is not paused."},"errorSelector":"8dfc202b","id":2386,"name":"ExpectedPause","nameLocation":"1113:13:16","nodeType":"ErrorDefinition","parameters":{"id":2385,"nodeType":"ParameterList","parameters":[],"src":"1126:2:16"},"src":"1107:22:16"},{"body":{"id":2393,"nodeType":"Block","src":"1340:47:16","statements":[{"expression":{"arguments":[],"expression":{"argumentTypes":[],"id":2389,"name":"_requireNotPaused","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2423,"src":"1350:17:16","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$__$","typeString":"function () view"}},"id":2390,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1350:19:16","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":2391,"nodeType":"ExpressionStatement","src":"1350:19:16"},{"id":2392,"nodeType":"PlaceholderStatement","src":"1379:1:16"}]},"documentation":{"id":2387,"nodeType":"StructuredDocumentation","src":"1135:175:16","text":" @dev Modifier to make a function callable only when the contract is not paused.\n Requirements:\n - The contract must not be paused."},"id":2394,"name":"whenNotPaused","nameLocation":"1324:13:16","nodeType":"ModifierDefinition","parameters":{"id":2388,"nodeType":"ParameterList","parameters":[],"src":"1337:2:16"},"src":"1315:72:16","virtual":false,"visibility":"internal"},{"body":{"id":2401,"nodeType":"Block","src":"1587:44:16","statements":[{"expression":{"arguments":[],"expression":{"argumentTypes":[],"id":2397,"name":"_requirePaused","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2436,"src":"1597:14:16","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$__$","typeString":"function () view"}},"id":2398,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1597:16:16","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":2399,"nodeType":"ExpressionStatement","src":"1597:16:16"},{"id":2400,"nodeType":"PlaceholderStatement","src":"1623:1:16"}]},"documentation":{"id":2395,"nodeType":"StructuredDocumentation","src":"1393:167:16","text":" @dev Modifier to make a function callable only when the contract is paused.\n Requirements:\n - The contract must be paused."},"id":2402,"name":"whenPaused","nameLocation":"1574:10:16","nodeType":"ModifierDefinition","parameters":{"id":2396,"nodeType":"ParameterList","parameters":[],"src":"1584:2:16"},"src":"1565:66:16","virtual":false,"visibility":"internal"},{"body":{"id":2410,"nodeType":"Block","src":"1779:31:16","statements":[{"expression":{"id":2408,"name":"_paused","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2370,"src":"1796:7:16","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":2407,"id":2409,"nodeType":"Return","src":"1789:14:16"}]},"documentation":{"id":2403,"nodeType":"StructuredDocumentation","src":"1637:84:16","text":" @dev Returns true if the contract is paused, and false otherwise."},"functionSelector":"5c975abb","id":2411,"implemented":true,"kind":"function","modifiers":[],"name":"paused","nameLocation":"1735:6:16","nodeType":"FunctionDefinition","parameters":{"id":2404,"nodeType":"ParameterList","parameters":[],"src":"1741:2:16"},"returnParameters":{"id":2407,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2406,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":2411,"src":"1773:4:16","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":2405,"name":"bool","nodeType":"ElementaryTypeName","src":"1773:4:16","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"1772:6:16"},"scope":2469,"src":"1726:84:16","stateMutability":"view","virtual":true,"visibility":"public"},{"body":{"id":2422,"nodeType":"Block","src":"1929:77:16","statements":[{"condition":{"arguments":[],"expression":{"argumentTypes":[],"id":2415,"name":"paused","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2411,"src":"1943:6:16","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_bool_$","typeString":"function () view returns (bool)"}},"id":2416,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1943:8:16","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":2421,"nodeType":"IfStatement","src":"1939:61:16","trueBody":{"id":2420,"nodeType":"Block","src":"1953:47:16","statements":[{"errorCall":{"arguments":[],"expression":{"argumentTypes":[],"id":2417,"name":"EnforcedPause","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2383,"src":"1974:13:16","typeDescriptions":{"typeIdentifier":"t_function_error_pure$__$returns$__$","typeString":"function () pure"}},"id":2418,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1974:15:16","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":2419,"nodeType":"RevertStatement","src":"1967:22:16"}]}}]},"documentation":{"id":2412,"nodeType":"StructuredDocumentation","src":"1816:57:16","text":" @dev Throws if the contract is paused."},"id":2423,"implemented":true,"kind":"function","modifiers":[],"name":"_requireNotPaused","nameLocation":"1887:17:16","nodeType":"FunctionDefinition","parameters":{"id":2413,"nodeType":"ParameterList","parameters":[],"src":"1904:2:16"},"returnParameters":{"id":2414,"nodeType":"ParameterList","parameters":[],"src":"1929:0:16"},"scope":2469,"src":"1878:128:16","stateMutability":"view","virtual":true,"visibility":"internal"},{"body":{"id":2435,"nodeType":"Block","src":"2126:78:16","statements":[{"condition":{"id":2429,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"!","prefix":true,"src":"2140:9:16","subExpression":{"arguments":[],"expression":{"argumentTypes":[],"id":2427,"name":"paused","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2411,"src":"2141:6:16","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_bool_$","typeString":"function () view returns (bool)"}},"id":2428,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2141:8:16","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":2434,"nodeType":"IfStatement","src":"2136:62:16","trueBody":{"id":2433,"nodeType":"Block","src":"2151:47:16","statements":[{"errorCall":{"arguments":[],"expression":{"argumentTypes":[],"id":2430,"name":"ExpectedPause","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2386,"src":"2172:13:16","typeDescriptions":{"typeIdentifier":"t_function_error_pure$__$returns$__$","typeString":"function () pure"}},"id":2431,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2172:15:16","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":2432,"nodeType":"RevertStatement","src":"2165:22:16"}]}}]},"documentation":{"id":2424,"nodeType":"StructuredDocumentation","src":"2012:61:16","text":" @dev Throws if the contract is not paused."},"id":2436,"implemented":true,"kind":"function","modifiers":[],"name":"_requirePaused","nameLocation":"2087:14:16","nodeType":"FunctionDefinition","parameters":{"id":2425,"nodeType":"ParameterList","parameters":[],"src":"2101:2:16"},"returnParameters":{"id":2426,"nodeType":"ParameterList","parameters":[],"src":"2126:0:16"},"scope":2469,"src":"2078:126:16","stateMutability":"view","virtual":true,"visibility":"internal"},{"body":{"id":2451,"nodeType":"Block","src":"2388:66:16","statements":[{"expression":{"id":2444,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":2442,"name":"_paused","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2370,"src":"2398:7:16","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"hexValue":"74727565","id":2443,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"2408:4:16","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"true"},"src":"2398:14:16","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":2445,"nodeType":"ExpressionStatement","src":"2398:14:16"},{"eventCall":{"arguments":[{"arguments":[],"expression":{"argumentTypes":[],"id":2447,"name":"_msgSender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2291,"src":"2434:10:16","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_address_$","typeString":"function () view returns (address)"}},"id":2448,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2434:12:16","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":2446,"name":"Paused","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2375,"src":"2427:6:16","typeDescriptions":{"typeIdentifier":"t_function_event_nonpayable$_t_address_$returns$__$","typeString":"function (address)"}},"id":2449,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2427:20:16","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":2450,"nodeType":"EmitStatement","src":"2422:25:16"}]},"documentation":{"id":2437,"nodeType":"StructuredDocumentation","src":"2210:124:16","text":" @dev Triggers stopped state.\n Requirements:\n - The contract must not be paused."},"id":2452,"implemented":true,"kind":"function","modifiers":[{"id":2440,"kind":"modifierInvocation","modifierName":{"id":2439,"name":"whenNotPaused","nameLocations":["2374:13:16"],"nodeType":"IdentifierPath","referencedDeclaration":2394,"src":"2374:13:16"},"nodeType":"ModifierInvocation","src":"2374:13:16"}],"name":"_pause","nameLocation":"2348:6:16","nodeType":"FunctionDefinition","parameters":{"id":2438,"nodeType":"ParameterList","parameters":[],"src":"2354:2:16"},"returnParameters":{"id":2441,"nodeType":"ParameterList","parameters":[],"src":"2388:0:16"},"scope":2469,"src":"2339:115:16","stateMutability":"nonpayable","virtual":true,"visibility":"internal"},{"body":{"id":2467,"nodeType":"Block","src":"2634:69:16","statements":[{"expression":{"id":2460,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":2458,"name":"_paused","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2370,"src":"2644:7:16","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"hexValue":"66616c7365","id":2459,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"2654:5:16","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"false"},"src":"2644:15:16","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":2461,"nodeType":"ExpressionStatement","src":"2644:15:16"},{"eventCall":{"arguments":[{"arguments":[],"expression":{"argumentTypes":[],"id":2463,"name":"_msgSender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2291,"src":"2683:10:16","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_address_$","typeString":"function () view returns (address)"}},"id":2464,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2683:12:16","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":2462,"name":"Unpaused","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2380,"src":"2674:8:16","typeDescriptions":{"typeIdentifier":"t_function_event_nonpayable$_t_address_$returns$__$","typeString":"function (address)"}},"id":2465,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2674:22:16","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":2466,"nodeType":"EmitStatement","src":"2669:27:16"}]},"documentation":{"id":2453,"nodeType":"StructuredDocumentation","src":"2460:121:16","text":" @dev Returns to normal state.\n Requirements:\n - The contract must be paused."},"id":2468,"implemented":true,"kind":"function","modifiers":[{"id":2456,"kind":"modifierInvocation","modifierName":{"id":2455,"name":"whenPaused","nameLocations":["2623:10:16"],"nodeType":"IdentifierPath","referencedDeclaration":2402,"src":"2623:10:16"},"nodeType":"ModifierInvocation","src":"2623:10:16"}],"name":"_unpause","nameLocation":"2595:8:16","nodeType":"FunctionDefinition","parameters":{"id":2454,"nodeType":"ParameterList","parameters":[],"src":"2603:2:16"},"returnParameters":{"id":2457,"nodeType":"ParameterList","parameters":[],"src":"2634:0:16"},"scope":2469,"src":"2586:117:16","stateMutability":"nonpayable","virtual":true,"visibility":"internal"}],"scope":2470,"src":"615:2090:16","usedErrors":[2383,2386],"usedEvents":[2375,2380]}],"src":"102:2604:16"},"id":16},"@openzeppelin/contracts/utils/ReentrancyGuard.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/utils/ReentrancyGuard.sol","exportedSymbols":{"ReentrancyGuard":[2538]},"id":2539,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":2471,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"109:24:17"},{"abstract":true,"baseContracts":[],"canonicalName":"ReentrancyGuard","contractDependencies":[],"contractKind":"contract","documentation":{"id":2472,"nodeType":"StructuredDocumentation","src":"135:894:17","text":" @dev Contract module that helps prevent reentrant calls to a function.\n Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier\n available, which can be applied to functions to make sure there are no nested\n (reentrant) calls to them.\n Note that because there is a single `nonReentrant` guard, functions marked as\n `nonReentrant` may not call one another. This can be worked around by making\n those functions `private`, and then adding `external` `nonReentrant` entry\n points to them.\n TIP: If EIP-1153 (transient storage) is available on the chain you're deploying at,\n consider using {ReentrancyGuardTransient} instead.\n TIP: If you would like to learn more about reentrancy and alternative ways\n to protect against it, check out our blog post\n https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul]."},"fullyImplemented":true,"id":2538,"linearizedBaseContracts":[2538],"name":"ReentrancyGuard","nameLocation":"1048:15:17","nodeType":"ContractDefinition","nodes":[{"constant":true,"id":2475,"mutability":"constant","name":"NOT_ENTERED","nameLocation":"1843:11:17","nodeType":"VariableDeclaration","scope":2538,"src":"1818:40:17","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2473,"name":"uint256","nodeType":"ElementaryTypeName","src":"1818:7:17","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"value":{"hexValue":"31","id":2474,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1857:1:17","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"visibility":"private"},{"constant":true,"id":2478,"mutability":"constant","name":"ENTERED","nameLocation":"1889:7:17","nodeType":"VariableDeclaration","scope":2538,"src":"1864:36:17","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2476,"name":"uint256","nodeType":"ElementaryTypeName","src":"1864:7:17","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"value":{"hexValue":"32","id":2477,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1899:1:17","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"visibility":"private"},{"constant":false,"id":2480,"mutability":"mutable","name":"_status","nameLocation":"1923:7:17","nodeType":"VariableDeclaration","scope":2538,"src":"1907:23:17","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2479,"name":"uint256","nodeType":"ElementaryTypeName","src":"1907:7:17","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"private"},{"documentation":{"id":2481,"nodeType":"StructuredDocumentation","src":"1937:52:17","text":" @dev Unauthorized reentrant call."},"errorSelector":"3ee5aeb5","id":2483,"name":"ReentrancyGuardReentrantCall","nameLocation":"2000:28:17","nodeType":"ErrorDefinition","parameters":{"id":2482,"nodeType":"ParameterList","parameters":[],"src":"2028:2:17"},"src":"1994:37:17"},{"body":{"id":2490,"nodeType":"Block","src":"2051:38:17","statements":[{"expression":{"id":2488,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":2486,"name":"_status","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2480,"src":"2061:7:17","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":2487,"name":"NOT_ENTERED","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2475,"src":"2071:11:17","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"2061:21:17","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":2489,"nodeType":"ExpressionStatement","src":"2061:21:17"}]},"id":2491,"implemented":true,"kind":"constructor","modifiers":[],"name":"","nameLocation":"-1:-1:-1","nodeType":"FunctionDefinition","parameters":{"id":2484,"nodeType":"ParameterList","parameters":[],"src":"2048:2:17"},"returnParameters":{"id":2485,"nodeType":"ParameterList","parameters":[],"src":"2051:0:17"},"scope":2538,"src":"2037:52:17","stateMutability":"nonpayable","virtual":false,"visibility":"internal"},{"body":{"id":2501,"nodeType":"Block","src":"2490:79:17","statements":[{"expression":{"arguments":[],"expression":{"argumentTypes":[],"id":2494,"name":"_nonReentrantBefore","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2518,"src":"2500:19:17","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$__$returns$__$","typeString":"function ()"}},"id":2495,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2500:21:17","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":2496,"nodeType":"ExpressionStatement","src":"2500:21:17"},{"id":2497,"nodeType":"PlaceholderStatement","src":"2531:1:17"},{"expression":{"arguments":[],"expression":{"argumentTypes":[],"id":2498,"name":"_nonReentrantAfter","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2526,"src":"2542:18:17","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$__$returns$__$","typeString":"function ()"}},"id":2499,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2542:20:17","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":2500,"nodeType":"ExpressionStatement","src":"2542:20:17"}]},"documentation":{"id":2492,"nodeType":"StructuredDocumentation","src":"2095:366:17","text":" @dev Prevents a contract from calling itself, directly or indirectly.\n Calling a `nonReentrant` function from another `nonReentrant`\n function is not supported. It is possible to prevent this from happening\n by making the `nonReentrant` function external, and making it call a\n `private` function that does the actual work."},"id":2502,"name":"nonReentrant","nameLocation":"2475:12:17","nodeType":"ModifierDefinition","parameters":{"id":2493,"nodeType":"ParameterList","parameters":[],"src":"2487:2:17"},"src":"2466:103:17","virtual":false,"visibility":"internal"},{"body":{"id":2517,"nodeType":"Block","src":"2614:268:17","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2507,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":2505,"name":"_status","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2480,"src":"2702:7:17","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"id":2506,"name":"ENTERED","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2478,"src":"2713:7:17","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"2702:18:17","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":2512,"nodeType":"IfStatement","src":"2698:86:17","trueBody":{"id":2511,"nodeType":"Block","src":"2722:62:17","statements":[{"errorCall":{"arguments":[],"expression":{"argumentTypes":[],"id":2508,"name":"ReentrancyGuardReentrantCall","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2483,"src":"2743:28:17","typeDescriptions":{"typeIdentifier":"t_function_error_pure$__$returns$__$","typeString":"function () pure"}},"id":2509,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2743:30:17","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":2510,"nodeType":"RevertStatement","src":"2736:37:17"}]}},{"expression":{"id":2515,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":2513,"name":"_status","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2480,"src":"2858:7:17","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":2514,"name":"ENTERED","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2478,"src":"2868:7:17","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"2858:17:17","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":2516,"nodeType":"ExpressionStatement","src":"2858:17:17"}]},"id":2518,"implemented":true,"kind":"function","modifiers":[],"name":"_nonReentrantBefore","nameLocation":"2584:19:17","nodeType":"FunctionDefinition","parameters":{"id":2503,"nodeType":"ParameterList","parameters":[],"src":"2603:2:17"},"returnParameters":{"id":2504,"nodeType":"ParameterList","parameters":[],"src":"2614:0:17"},"scope":2538,"src":"2575:307:17","stateMutability":"nonpayable","virtual":false,"visibility":"private"},{"body":{"id":2525,"nodeType":"Block","src":"2926:170:17","statements":[{"expression":{"id":2523,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":2521,"name":"_status","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2480,"src":"3068:7:17","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":2522,"name":"NOT_ENTERED","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2475,"src":"3078:11:17","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"3068:21:17","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":2524,"nodeType":"ExpressionStatement","src":"3068:21:17"}]},"id":2526,"implemented":true,"kind":"function","modifiers":[],"name":"_nonReentrantAfter","nameLocation":"2897:18:17","nodeType":"FunctionDefinition","parameters":{"id":2519,"nodeType":"ParameterList","parameters":[],"src":"2915:2:17"},"returnParameters":{"id":2520,"nodeType":"ParameterList","parameters":[],"src":"2926:0:17"},"scope":2538,"src":"2888:208:17","stateMutability":"nonpayable","virtual":false,"visibility":"private"},{"body":{"id":2536,"nodeType":"Block","src":"3339:42:17","statements":[{"expression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2534,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":2532,"name":"_status","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2480,"src":"3356:7:17","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"id":2533,"name":"ENTERED","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2478,"src":"3367:7:17","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"3356:18:17","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":2531,"id":2535,"nodeType":"Return","src":"3349:25:17"}]},"documentation":{"id":2527,"nodeType":"StructuredDocumentation","src":"3102:168:17","text":" @dev Returns true if the reentrancy guard is currently set to \"entered\", which indicates there is a\n `nonReentrant` function in the call stack."},"id":2537,"implemented":true,"kind":"function","modifiers":[],"name":"_reentrancyGuardEntered","nameLocation":"3284:23:17","nodeType":"FunctionDefinition","parameters":{"id":2528,"nodeType":"ParameterList","parameters":[],"src":"3307:2:17"},"returnParameters":{"id":2531,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2530,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":2537,"src":"3333:4:17","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":2529,"name":"bool","nodeType":"ElementaryTypeName","src":"3333:4:17","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"3332:6:17"},"scope":2538,"src":"3275:106:17","stateMutability":"view","virtual":false,"visibility":"internal"}],"scope":2539,"src":"1030:2353:17","usedErrors":[2483],"usedEvents":[]}],"src":"109:3275:17"},"id":17},"@openzeppelin/contracts/utils/Strings.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/utils/Strings.sol","exportedSymbols":{"Math":[6710],"SafeCast":[8475],"SignedMath":[8619],"Strings":[3940]},"id":3941,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":2540,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"101:24:18"},{"absolutePath":"@openzeppelin/contracts/utils/math/Math.sol","file":"./math/Math.sol","id":2542,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":3941,"sourceUnit":6711,"src":"127:37:18","symbolAliases":[{"foreign":{"id":2541,"name":"Math","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6710,"src":"135:4:18","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/utils/math/SafeCast.sol","file":"./math/SafeCast.sol","id":2544,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":3941,"sourceUnit":8476,"src":"165:45:18","symbolAliases":[{"foreign":{"id":2543,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"173:8:18","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/utils/math/SignedMath.sol","file":"./math/SignedMath.sol","id":2546,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":3941,"sourceUnit":8620,"src":"211:49:18","symbolAliases":[{"foreign":{"id":2545,"name":"SignedMath","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8619,"src":"219:10:18","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":false,"baseContracts":[],"canonicalName":"Strings","contractDependencies":[],"contractKind":"library","documentation":{"id":2547,"nodeType":"StructuredDocumentation","src":"262:34:18","text":" @dev String operations."},"fullyImplemented":true,"id":3940,"linearizedBaseContracts":[3940],"name":"Strings","nameLocation":"305:7:18","nodeType":"ContractDefinition","nodes":[{"global":false,"id":2549,"libraryName":{"id":2548,"name":"SafeCast","nameLocations":["325:8:18"],"nodeType":"IdentifierPath","referencedDeclaration":8475,"src":"325:8:18"},"nodeType":"UsingForDirective","src":"319:21:18"},{"constant":true,"id":2552,"mutability":"constant","name":"HEX_DIGITS","nameLocation":"371:10:18","nodeType":"VariableDeclaration","scope":3940,"src":"346:56:18","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes16","typeString":"bytes16"},"typeName":{"id":2550,"name":"bytes16","nodeType":"ElementaryTypeName","src":"346:7:18","typeDescriptions":{"typeIdentifier":"t_bytes16","typeString":"bytes16"}},"value":{"hexValue":"30313233343536373839616263646566","id":2551,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"384:18:18","typeDescriptions":{"typeIdentifier":"t_stringliteral_cb29997ed99ead0db59ce4d12b7d3723198c827273e5796737c926d78019c39f","typeString":"literal_string \"0123456789abcdef\""},"value":"0123456789abcdef"},"visibility":"private"},{"constant":true,"id":2555,"mutability":"constant","name":"ADDRESS_LENGTH","nameLocation":"431:14:18","nodeType":"VariableDeclaration","scope":3940,"src":"408:42:18","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"},"typeName":{"id":2553,"name":"uint8","nodeType":"ElementaryTypeName","src":"408:5:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"value":{"hexValue":"3230","id":2554,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"448:2:18","typeDescriptions":{"typeIdentifier":"t_rational_20_by_1","typeString":"int_const 20"},"value":"20"},"visibility":"private"},{"constant":true,"id":2591,"mutability":"constant","name":"SPECIAL_CHARS_LOOKUP","nameLocation":"481:20:18","nodeType":"VariableDeclaration","scope":3940,"src":"456:302:18","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2556,"name":"uint256","nodeType":"ElementaryTypeName","src":"456:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"value":{"commonType":{"typeIdentifier":"t_rational_4951760157141521116776380160_by_1","typeString":"int_const 4951760157141521116776380160"},"id":2590,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_rational_17179883264_by_1","typeString":"int_const 17179883264"},"id":2585,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_rational_14080_by_1","typeString":"int_const 14080"},"id":2580,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_rational_5888_by_1","typeString":"int_const 5888"},"id":2575,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_rational_1792_by_1","typeString":"int_const 1792"},"id":2570,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_rational_768_by_1","typeString":"int_const 768"},"id":2565,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_rational_256_by_1","typeString":"int_const 256"},"id":2559,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"31","id":2557,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"513:1:18","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"30783038","id":2558,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"518:4:18","typeDescriptions":{"typeIdentifier":"t_rational_8_by_1","typeString":"int_const 8"},"value":"0x08"},"src":"513:9:18","typeDescriptions":{"typeIdentifier":"t_rational_256_by_1","typeString":"int_const 256"}}],"id":2560,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"512:11:18","typeDescriptions":{"typeIdentifier":"t_rational_256_by_1","typeString":"int_const 256"}},"nodeType":"BinaryOperation","operator":"|","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_rational_512_by_1","typeString":"int_const 512"},"id":2563,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"31","id":2561,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"552:1:18","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"30783039","id":2562,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"557:4:18","typeDescriptions":{"typeIdentifier":"t_rational_9_by_1","typeString":"int_const 9"},"value":"0x09"},"src":"552:9:18","typeDescriptions":{"typeIdentifier":"t_rational_512_by_1","typeString":"int_const 512"}}],"id":2564,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"551:11:18","typeDescriptions":{"typeIdentifier":"t_rational_512_by_1","typeString":"int_const 512"}},"src":"512:50:18","typeDescriptions":{"typeIdentifier":"t_rational_768_by_1","typeString":"int_const 768"}},"nodeType":"BinaryOperation","operator":"|","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_rational_1024_by_1","typeString":"int_const 1024"},"id":2568,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"31","id":2566,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"585:1:18","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"30783061","id":2567,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"590:4:18","typeDescriptions":{"typeIdentifier":"t_rational_10_by_1","typeString":"int_const 10"},"value":"0x0a"},"src":"585:9:18","typeDescriptions":{"typeIdentifier":"t_rational_1024_by_1","typeString":"int_const 1024"}}],"id":2569,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"584:11:18","typeDescriptions":{"typeIdentifier":"t_rational_1024_by_1","typeString":"int_const 1024"}},"src":"512:83:18","typeDescriptions":{"typeIdentifier":"t_rational_1792_by_1","typeString":"int_const 1792"}},"nodeType":"BinaryOperation","operator":"|","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_rational_4096_by_1","typeString":"int_const 4096"},"id":2573,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"31","id":2571,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"622:1:18","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"30783063","id":2572,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"627:4:18","typeDescriptions":{"typeIdentifier":"t_rational_12_by_1","typeString":"int_const 12"},"value":"0x0c"},"src":"622:9:18","typeDescriptions":{"typeIdentifier":"t_rational_4096_by_1","typeString":"int_const 4096"}}],"id":2574,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"621:11:18","typeDescriptions":{"typeIdentifier":"t_rational_4096_by_1","typeString":"int_const 4096"}},"src":"512:120:18","typeDescriptions":{"typeIdentifier":"t_rational_5888_by_1","typeString":"int_const 5888"}},"nodeType":"BinaryOperation","operator":"|","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_rational_8192_by_1","typeString":"int_const 8192"},"id":2578,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"31","id":2576,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"661:1:18","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"30783064","id":2577,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"666:4:18","typeDescriptions":{"typeIdentifier":"t_rational_13_by_1","typeString":"int_const 13"},"value":"0x0d"},"src":"661:9:18","typeDescriptions":{"typeIdentifier":"t_rational_8192_by_1","typeString":"int_const 8192"}}],"id":2579,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"660:11:18","typeDescriptions":{"typeIdentifier":"t_rational_8192_by_1","typeString":"int_const 8192"}},"src":"512:159:18","typeDescriptions":{"typeIdentifier":"t_rational_14080_by_1","typeString":"int_const 14080"}},"nodeType":"BinaryOperation","operator":"|","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_rational_17179869184_by_1","typeString":"int_const 17179869184"},"id":2583,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"31","id":2581,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"706:1:18","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"30783232","id":2582,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"711:4:18","typeDescriptions":{"typeIdentifier":"t_rational_34_by_1","typeString":"int_const 34"},"value":"0x22"},"src":"706:9:18","typeDescriptions":{"typeIdentifier":"t_rational_17179869184_by_1","typeString":"int_const 17179869184"}}],"id":2584,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"705:11:18","typeDescriptions":{"typeIdentifier":"t_rational_17179869184_by_1","typeString":"int_const 17179869184"}},"src":"512:204:18","typeDescriptions":{"typeIdentifier":"t_rational_17179883264_by_1","typeString":"int_const 17179883264"}},"nodeType":"BinaryOperation","operator":"|","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_rational_4951760157141521099596496896_by_1","typeString":"int_const 4951760157141521099596496896"},"id":2588,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"31","id":2586,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"748:1:18","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"30783563","id":2587,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"753:4:18","typeDescriptions":{"typeIdentifier":"t_rational_92_by_1","typeString":"int_const 92"},"value":"0x5c"},"src":"748:9:18","typeDescriptions":{"typeIdentifier":"t_rational_4951760157141521099596496896_by_1","typeString":"int_const 4951760157141521099596496896"}}],"id":2589,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"747:11:18","typeDescriptions":{"typeIdentifier":"t_rational_4951760157141521099596496896_by_1","typeString":"int_const 4951760157141521099596496896"}},"src":"512:246:18","typeDescriptions":{"typeIdentifier":"t_rational_4951760157141521116776380160_by_1","typeString":"int_const 4951760157141521116776380160"}},"visibility":"private"},{"documentation":{"id":2592,"nodeType":"StructuredDocumentation","src":"778:81:18","text":" @dev The `value` string doesn't fit in the specified `length`."},"errorSelector":"e22e27eb","id":2598,"name":"StringsInsufficientHexLength","nameLocation":"870:28:18","nodeType":"ErrorDefinition","parameters":{"id":2597,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2594,"mutability":"mutable","name":"value","nameLocation":"907:5:18","nodeType":"VariableDeclaration","scope":2598,"src":"899:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2593,"name":"uint256","nodeType":"ElementaryTypeName","src":"899:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":2596,"mutability":"mutable","name":"length","nameLocation":"922:6:18","nodeType":"VariableDeclaration","scope":2598,"src":"914:14:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2595,"name":"uint256","nodeType":"ElementaryTypeName","src":"914:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"898:31:18"},"src":"864:66:18"},{"documentation":{"id":2599,"nodeType":"StructuredDocumentation","src":"936:108:18","text":" @dev The string being parsed contains characters that are not in scope of the given base."},"errorSelector":"94e2737e","id":2601,"name":"StringsInvalidChar","nameLocation":"1055:18:18","nodeType":"ErrorDefinition","parameters":{"id":2600,"nodeType":"ParameterList","parameters":[],"src":"1073:2:18"},"src":"1049:27:18"},{"documentation":{"id":2602,"nodeType":"StructuredDocumentation","src":"1082:84:18","text":" @dev The string being parsed is not a properly formatted address."},"errorSelector":"1d15ae44","id":2604,"name":"StringsInvalidAddressFormat","nameLocation":"1177:27:18","nodeType":"ErrorDefinition","parameters":{"id":2603,"nodeType":"ParameterList","parameters":[],"src":"1204:2:18"},"src":"1171:36:18"},{"body":{"id":2651,"nodeType":"Block","src":"1379:561:18","statements":[{"id":2650,"nodeType":"UncheckedBlock","src":"1389:545:18","statements":[{"assignments":[2613],"declarations":[{"constant":false,"id":2613,"mutability":"mutable","name":"length","nameLocation":"1421:6:18","nodeType":"VariableDeclaration","scope":2650,"src":"1413:14:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2612,"name":"uint256","nodeType":"ElementaryTypeName","src":"1413:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":2620,"initialValue":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2619,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":2616,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2607,"src":"1441:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"expression":{"id":2614,"name":"Math","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6710,"src":"1430:4:18","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_Math_$6710_$","typeString":"type(library Math)"}},"id":2615,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"1435:5:18","memberName":"log10","nodeType":"MemberAccess","referencedDeclaration":6542,"src":"1430:10:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$returns$_t_uint256_$","typeString":"function (uint256) pure returns (uint256)"}},"id":2617,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1430:17:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"hexValue":"31","id":2618,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1450:1:18","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"1430:21:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"1413:38:18"},{"assignments":[2622],"declarations":[{"constant":false,"id":2622,"mutability":"mutable","name":"buffer","nameLocation":"1479:6:18","nodeType":"VariableDeclaration","scope":2650,"src":"1465:20:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":2621,"name":"string","nodeType":"ElementaryTypeName","src":"1465:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"id":2627,"initialValue":{"arguments":[{"id":2625,"name":"length","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2613,"src":"1499:6:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":2624,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"NewExpression","src":"1488:10:18","typeDescriptions":{"typeIdentifier":"t_function_objectcreation_pure$_t_uint256_$returns$_t_string_memory_ptr_$","typeString":"function (uint256) pure returns (string memory)"},"typeName":{"id":2623,"name":"string","nodeType":"ElementaryTypeName","src":"1492:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}}},"id":2626,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1488:18:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},"nodeType":"VariableDeclarationStatement","src":"1465:41:18"},{"assignments":[2629],"declarations":[{"constant":false,"id":2629,"mutability":"mutable","name":"ptr","nameLocation":"1528:3:18","nodeType":"VariableDeclaration","scope":2650,"src":"1520:11:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2628,"name":"uint256","nodeType":"ElementaryTypeName","src":"1520:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":2630,"nodeType":"VariableDeclarationStatement","src":"1520:11:18"},{"AST":{"nativeSrc":"1570:67:18","nodeType":"YulBlock","src":"1570:67:18","statements":[{"nativeSrc":"1588:35:18","nodeType":"YulAssignment","src":"1588:35:18","value":{"arguments":[{"name":"buffer","nativeSrc":"1599:6:18","nodeType":"YulIdentifier","src":"1599:6:18"},{"arguments":[{"kind":"number","nativeSrc":"1611:2:18","nodeType":"YulLiteral","src":"1611:2:18","type":"","value":"32"},{"name":"length","nativeSrc":"1615:6:18","nodeType":"YulIdentifier","src":"1615:6:18"}],"functionName":{"name":"add","nativeSrc":"1607:3:18","nodeType":"YulIdentifier","src":"1607:3:18"},"nativeSrc":"1607:15:18","nodeType":"YulFunctionCall","src":"1607:15:18"}],"functionName":{"name":"add","nativeSrc":"1595:3:18","nodeType":"YulIdentifier","src":"1595:3:18"},"nativeSrc":"1595:28:18","nodeType":"YulFunctionCall","src":"1595:28:18"},"variableNames":[{"name":"ptr","nativeSrc":"1588:3:18","nodeType":"YulIdentifier","src":"1588:3:18"}]}]},"evmVersion":"paris","externalReferences":[{"declaration":2622,"isOffset":false,"isSlot":false,"src":"1599:6:18","valueSize":1},{"declaration":2613,"isOffset":false,"isSlot":false,"src":"1615:6:18","valueSize":1},{"declaration":2629,"isOffset":false,"isSlot":false,"src":"1588:3:18","valueSize":1}],"flags":["memory-safe"],"id":2631,"nodeType":"InlineAssembly","src":"1545:92:18"},{"body":{"id":2646,"nodeType":"Block","src":"1663:234:18","statements":[{"expression":{"id":2634,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"--","prefix":false,"src":"1681:5:18","subExpression":{"id":2633,"name":"ptr","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2629,"src":"1681:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":2635,"nodeType":"ExpressionStatement","src":"1681:5:18"},{"AST":{"nativeSrc":"1729:86:18","nodeType":"YulBlock","src":"1729:86:18","statements":[{"expression":{"arguments":[{"name":"ptr","nativeSrc":"1759:3:18","nodeType":"YulIdentifier","src":"1759:3:18"},{"arguments":[{"arguments":[{"name":"value","nativeSrc":"1773:5:18","nodeType":"YulIdentifier","src":"1773:5:18"},{"kind":"number","nativeSrc":"1780:2:18","nodeType":"YulLiteral","src":"1780:2:18","type":"","value":"10"}],"functionName":{"name":"mod","nativeSrc":"1769:3:18","nodeType":"YulIdentifier","src":"1769:3:18"},"nativeSrc":"1769:14:18","nodeType":"YulFunctionCall","src":"1769:14:18"},{"name":"HEX_DIGITS","nativeSrc":"1785:10:18","nodeType":"YulIdentifier","src":"1785:10:18"}],"functionName":{"name":"byte","nativeSrc":"1764:4:18","nodeType":"YulIdentifier","src":"1764:4:18"},"nativeSrc":"1764:32:18","nodeType":"YulFunctionCall","src":"1764:32:18"}],"functionName":{"name":"mstore8","nativeSrc":"1751:7:18","nodeType":"YulIdentifier","src":"1751:7:18"},"nativeSrc":"1751:46:18","nodeType":"YulFunctionCall","src":"1751:46:18"},"nativeSrc":"1751:46:18","nodeType":"YulExpressionStatement","src":"1751:46:18"}]},"evmVersion":"paris","externalReferences":[{"declaration":2552,"isOffset":false,"isSlot":false,"src":"1785:10:18","valueSize":1},{"declaration":2629,"isOffset":false,"isSlot":false,"src":"1759:3:18","valueSize":1},{"declaration":2607,"isOffset":false,"isSlot":false,"src":"1773:5:18","valueSize":1}],"flags":["memory-safe"],"id":2636,"nodeType":"InlineAssembly","src":"1704:111:18"},{"expression":{"id":2639,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":2637,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2607,"src":"1832:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"/=","rightHandSide":{"hexValue":"3130","id":2638,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1841:2:18","typeDescriptions":{"typeIdentifier":"t_rational_10_by_1","typeString":"int_const 10"},"value":"10"},"src":"1832:11:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":2640,"nodeType":"ExpressionStatement","src":"1832:11:18"},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2643,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":2641,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2607,"src":"1865:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"hexValue":"30","id":2642,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1874:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"1865:10:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":2645,"nodeType":"IfStatement","src":"1861:21:18","trueBody":{"id":2644,"nodeType":"Break","src":"1877:5:18"}}]},"condition":{"hexValue":"74727565","id":2632,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"1657:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"true"},"id":2647,"nodeType":"WhileStatement","src":"1650:247:18"},{"expression":{"id":2648,"name":"buffer","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2622,"src":"1917:6:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},"functionReturnParameters":2611,"id":2649,"nodeType":"Return","src":"1910:13:18"}]}]},"documentation":{"id":2605,"nodeType":"StructuredDocumentation","src":"1213:90:18","text":" @dev Converts a `uint256` to its ASCII `string` decimal representation."},"id":2652,"implemented":true,"kind":"function","modifiers":[],"name":"toString","nameLocation":"1317:8:18","nodeType":"FunctionDefinition","parameters":{"id":2608,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2607,"mutability":"mutable","name":"value","nameLocation":"1334:5:18","nodeType":"VariableDeclaration","scope":2652,"src":"1326:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2606,"name":"uint256","nodeType":"ElementaryTypeName","src":"1326:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1325:15:18"},"returnParameters":{"id":2611,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2610,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":2652,"src":"1364:13:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":2609,"name":"string","nodeType":"ElementaryTypeName","src":"1364:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"1363:15:18"},"scope":3940,"src":"1308:632:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":2677,"nodeType":"Block","src":"2116:92:18","statements":[{"expression":{"arguments":[{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":2665,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":2663,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2655,"src":"2147:5:18","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"hexValue":"30","id":2664,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2155:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"2147:9:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseExpression":{"hexValue":"","id":2667,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"2165:2:18","typeDescriptions":{"typeIdentifier":"t_stringliteral_c5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470","typeString":"literal_string \"\""},"value":""},"id":2668,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"Conditional","src":"2147:20:18","trueExpression":{"hexValue":"2d","id":2666,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"2159:3:18","typeDescriptions":{"typeIdentifier":"t_stringliteral_d3b8281179950f98149eefdb158d0e1acb56f56e8e343aa9fefafa7e36959561","typeString":"literal_string \"-\""},"value":"-"},"typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"arguments":[{"arguments":[{"id":2672,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2655,"src":"2193:5:18","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"expression":{"id":2670,"name":"SignedMath","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8619,"src":"2178:10:18","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SignedMath_$8619_$","typeString":"type(library SignedMath)"}},"id":2671,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"2189:3:18","memberName":"abs","nodeType":"MemberAccess","referencedDeclaration":8618,"src":"2178:14:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_int256_$returns$_t_uint256_$","typeString":"function (int256) pure returns (uint256)"}},"id":2673,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2178:21:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":2669,"name":"toString","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2652,"src":"2169:8:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$returns$_t_string_memory_ptr_$","typeString":"function (uint256) pure returns (string memory)"}},"id":2674,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2169:31:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"expression":{"id":2661,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"2133:6:18","typeDescriptions":{"typeIdentifier":"t_type$_t_string_storage_ptr_$","typeString":"type(string storage pointer)"},"typeName":{"id":2660,"name":"string","nodeType":"ElementaryTypeName","src":"2133:6:18","typeDescriptions":{}}},"id":2662,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"2140:6:18","memberName":"concat","nodeType":"MemberAccess","src":"2133:13:18","typeDescriptions":{"typeIdentifier":"t_function_stringconcat_pure$__$returns$_t_string_memory_ptr_$","typeString":"function () pure returns (string memory)"}},"id":2675,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2133:68:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},"functionReturnParameters":2659,"id":2676,"nodeType":"Return","src":"2126:75:18"}]},"documentation":{"id":2653,"nodeType":"StructuredDocumentation","src":"1946:89:18","text":" @dev Converts a `int256` to its ASCII `string` decimal representation."},"id":2678,"implemented":true,"kind":"function","modifiers":[],"name":"toStringSigned","nameLocation":"2049:14:18","nodeType":"FunctionDefinition","parameters":{"id":2656,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2655,"mutability":"mutable","name":"value","nameLocation":"2071:5:18","nodeType":"VariableDeclaration","scope":2678,"src":"2064:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":2654,"name":"int256","nodeType":"ElementaryTypeName","src":"2064:6:18","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"2063:14:18"},"returnParameters":{"id":2659,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2658,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":2678,"src":"2101:13:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":2657,"name":"string","nodeType":"ElementaryTypeName","src":"2101:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"2100:15:18"},"scope":3940,"src":"2040:168:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":2697,"nodeType":"Block","src":"2387:100:18","statements":[{"id":2696,"nodeType":"UncheckedBlock","src":"2397:84:18","statements":[{"expression":{"arguments":[{"id":2687,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2681,"src":"2440:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2693,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":2690,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2681,"src":"2459:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"expression":{"id":2688,"name":"Math","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6710,"src":"2447:4:18","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_Math_$6710_$","typeString":"type(library Math)"}},"id":2689,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"2452:6:18","memberName":"log256","nodeType":"MemberAccess","referencedDeclaration":6653,"src":"2447:11:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$returns$_t_uint256_$","typeString":"function (uint256) pure returns (uint256)"}},"id":2691,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2447:18:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"hexValue":"31","id":2692,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2468:1:18","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"2447:22:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":2686,"name":"toHexString","nodeType":"Identifier","overloadedDeclarations":[2698,2781,2801],"referencedDeclaration":2781,"src":"2428:11:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_string_memory_ptr_$","typeString":"function (uint256,uint256) pure returns (string memory)"}},"id":2694,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2428:42:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},"functionReturnParameters":2685,"id":2695,"nodeType":"Return","src":"2421:49:18"}]}]},"documentation":{"id":2679,"nodeType":"StructuredDocumentation","src":"2214:94:18","text":" @dev Converts a `uint256` to its ASCII `string` hexadecimal representation."},"id":2698,"implemented":true,"kind":"function","modifiers":[],"name":"toHexString","nameLocation":"2322:11:18","nodeType":"FunctionDefinition","parameters":{"id":2682,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2681,"mutability":"mutable","name":"value","nameLocation":"2342:5:18","nodeType":"VariableDeclaration","scope":2698,"src":"2334:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2680,"name":"uint256","nodeType":"ElementaryTypeName","src":"2334:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"2333:15:18"},"returnParameters":{"id":2685,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2684,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":2698,"src":"2372:13:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":2683,"name":"string","nodeType":"ElementaryTypeName","src":"2372:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"2371:15:18"},"scope":3940,"src":"2313:174:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":2780,"nodeType":"Block","src":"2700:435:18","statements":[{"assignments":[2709],"declarations":[{"constant":false,"id":2709,"mutability":"mutable","name":"localValue","nameLocation":"2718:10:18","nodeType":"VariableDeclaration","scope":2780,"src":"2710:18:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2708,"name":"uint256","nodeType":"ElementaryTypeName","src":"2710:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":2711,"initialValue":{"id":2710,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2701,"src":"2731:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"2710:26:18"},{"assignments":[2713],"declarations":[{"constant":false,"id":2713,"mutability":"mutable","name":"buffer","nameLocation":"2759:6:18","nodeType":"VariableDeclaration","scope":2780,"src":"2746:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":2712,"name":"bytes","nodeType":"ElementaryTypeName","src":"2746:5:18","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"id":2722,"initialValue":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2720,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2718,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"hexValue":"32","id":2716,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2778:1:18","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"id":2717,"name":"length","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2703,"src":"2782:6:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"2778:10:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"hexValue":"32","id":2719,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2791:1:18","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"src":"2778:14:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":2715,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"NewExpression","src":"2768:9:18","typeDescriptions":{"typeIdentifier":"t_function_objectcreation_pure$_t_uint256_$returns$_t_bytes_memory_ptr_$","typeString":"function (uint256) pure returns (bytes memory)"},"typeName":{"id":2714,"name":"bytes","nodeType":"ElementaryTypeName","src":"2772:5:18","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}}},"id":2721,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2768:25:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"nodeType":"VariableDeclarationStatement","src":"2746:47:18"},{"expression":{"id":2727,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":2723,"name":"buffer","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2713,"src":"2803:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":2725,"indexExpression":{"hexValue":"30","id":2724,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2810:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"2803:9:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"hexValue":"30","id":2726,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"2815:3:18","typeDescriptions":{"typeIdentifier":"t_stringliteral_044852b2a670ade5407e78fb2863c51de9fcb96542a07186fe3aeda6bb8a116d","typeString":"literal_string \"0\""},"value":"0"},"src":"2803:15:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"id":2728,"nodeType":"ExpressionStatement","src":"2803:15:18"},{"expression":{"id":2733,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":2729,"name":"buffer","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2713,"src":"2828:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":2731,"indexExpression":{"hexValue":"31","id":2730,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2835:1:18","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"2828:9:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"hexValue":"78","id":2732,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"2840:3:18","typeDescriptions":{"typeIdentifier":"t_stringliteral_7521d1cadbcfa91eec65aa16715b94ffc1c9654ba57ea2ef1a2127bca1127a83","typeString":"literal_string \"x\""},"value":"x"},"src":"2828:15:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"id":2734,"nodeType":"ExpressionStatement","src":"2828:15:18"},{"body":{"id":2763,"nodeType":"Block","src":"2898:95:18","statements":[{"expression":{"id":2757,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":2749,"name":"buffer","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2713,"src":"2912:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":2751,"indexExpression":{"id":2750,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2736,"src":"2919:1:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"2912:9:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"baseExpression":{"id":2752,"name":"HEX_DIGITS","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2552,"src":"2924:10:18","typeDescriptions":{"typeIdentifier":"t_bytes16","typeString":"bytes16"}},"id":2756,"indexExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2755,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":2753,"name":"localValue","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2709,"src":"2935:10:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"&","rightExpression":{"hexValue":"307866","id":2754,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2948:3:18","typeDescriptions":{"typeIdentifier":"t_rational_15_by_1","typeString":"int_const 15"},"value":"0xf"},"src":"2935:16:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"2924:28:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"src":"2912:40:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"id":2758,"nodeType":"ExpressionStatement","src":"2912:40:18"},{"expression":{"id":2761,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":2759,"name":"localValue","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2709,"src":"2966:10:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":">>=","rightHandSide":{"hexValue":"34","id":2760,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2981:1:18","typeDescriptions":{"typeIdentifier":"t_rational_4_by_1","typeString":"int_const 4"},"value":"4"},"src":"2966:16:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":2762,"nodeType":"ExpressionStatement","src":"2966:16:18"}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2745,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":2743,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2736,"src":"2886:1:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"31","id":2744,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2890:1:18","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"2886:5:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":2764,"initializationExpression":{"assignments":[2736],"declarations":[{"constant":false,"id":2736,"mutability":"mutable","name":"i","nameLocation":"2866:1:18","nodeType":"VariableDeclaration","scope":2764,"src":"2858:9:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2735,"name":"uint256","nodeType":"ElementaryTypeName","src":"2858:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":2742,"initialValue":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2741,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2739,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"hexValue":"32","id":2737,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2870:1:18","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"id":2738,"name":"length","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2703,"src":"2874:6:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"2870:10:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"hexValue":"31","id":2740,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2883:1:18","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"2870:14:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"2858:26:18"},"isSimpleCounterLoop":false,"loopExpression":{"expression":{"id":2747,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"--","prefix":true,"src":"2893:3:18","subExpression":{"id":2746,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2736,"src":"2895:1:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":2748,"nodeType":"ExpressionStatement","src":"2893:3:18"},"nodeType":"ForStatement","src":"2853:140:18"},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2767,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":2765,"name":"localValue","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2709,"src":"3006:10:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"hexValue":"30","id":2766,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"3020:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"3006:15:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":2774,"nodeType":"IfStatement","src":"3002:96:18","trueBody":{"id":2773,"nodeType":"Block","src":"3023:75:18","statements":[{"errorCall":{"arguments":[{"id":2769,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2701,"src":"3073:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":2770,"name":"length","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2703,"src":"3080:6:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":2768,"name":"StringsInsufficientHexLength","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2598,"src":"3044:28:18","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint256_$_t_uint256_$returns$__$","typeString":"function (uint256,uint256) pure"}},"id":2771,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3044:43:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":2772,"nodeType":"RevertStatement","src":"3037:50:18"}]}},{"expression":{"arguments":[{"id":2777,"name":"buffer","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2713,"src":"3121:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}],"id":2776,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"3114:6:18","typeDescriptions":{"typeIdentifier":"t_type$_t_string_storage_ptr_$","typeString":"type(string storage pointer)"},"typeName":{"id":2775,"name":"string","nodeType":"ElementaryTypeName","src":"3114:6:18","typeDescriptions":{}}},"id":2778,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3114:14:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},"functionReturnParameters":2707,"id":2779,"nodeType":"Return","src":"3107:21:18"}]},"documentation":{"id":2699,"nodeType":"StructuredDocumentation","src":"2493:112:18","text":" @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length."},"id":2781,"implemented":true,"kind":"function","modifiers":[],"name":"toHexString","nameLocation":"2619:11:18","nodeType":"FunctionDefinition","parameters":{"id":2704,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2701,"mutability":"mutable","name":"value","nameLocation":"2639:5:18","nodeType":"VariableDeclaration","scope":2781,"src":"2631:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2700,"name":"uint256","nodeType":"ElementaryTypeName","src":"2631:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":2703,"mutability":"mutable","name":"length","nameLocation":"2654:6:18","nodeType":"VariableDeclaration","scope":2781,"src":"2646:14:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2702,"name":"uint256","nodeType":"ElementaryTypeName","src":"2646:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"2630:31:18"},"returnParameters":{"id":2707,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2706,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":2781,"src":"2685:13:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":2705,"name":"string","nodeType":"ElementaryTypeName","src":"2685:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"2684:15:18"},"scope":3940,"src":"2610:525:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":2800,"nodeType":"Block","src":"3367:75:18","statements":[{"expression":{"arguments":[{"arguments":[{"arguments":[{"id":2794,"name":"addr","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2784,"src":"3412:4:18","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":2793,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"3404:7:18","typeDescriptions":{"typeIdentifier":"t_type$_t_uint160_$","typeString":"type(uint160)"},"typeName":{"id":2792,"name":"uint160","nodeType":"ElementaryTypeName","src":"3404:7:18","typeDescriptions":{}}},"id":2795,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3404:13:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint160","typeString":"uint160"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint160","typeString":"uint160"}],"id":2791,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"3396:7:18","typeDescriptions":{"typeIdentifier":"t_type$_t_uint256_$","typeString":"type(uint256)"},"typeName":{"id":2790,"name":"uint256","nodeType":"ElementaryTypeName","src":"3396:7:18","typeDescriptions":{}}},"id":2796,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3396:22:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":2797,"name":"ADDRESS_LENGTH","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2555,"src":"3420:14:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint8","typeString":"uint8"}],"id":2789,"name":"toHexString","nodeType":"Identifier","overloadedDeclarations":[2698,2781,2801],"referencedDeclaration":2781,"src":"3384:11:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_string_memory_ptr_$","typeString":"function (uint256,uint256) pure returns (string memory)"}},"id":2798,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3384:51:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},"functionReturnParameters":2788,"id":2799,"nodeType":"Return","src":"3377:58:18"}]},"documentation":{"id":2782,"nodeType":"StructuredDocumentation","src":"3141:148:18","text":" @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal\n representation."},"id":2801,"implemented":true,"kind":"function","modifiers":[],"name":"toHexString","nameLocation":"3303:11:18","nodeType":"FunctionDefinition","parameters":{"id":2785,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2784,"mutability":"mutable","name":"addr","nameLocation":"3323:4:18","nodeType":"VariableDeclaration","scope":2801,"src":"3315:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":2783,"name":"address","nodeType":"ElementaryTypeName","src":"3315:7:18","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"3314:14:18"},"returnParameters":{"id":2788,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2787,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":2801,"src":"3352:13:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":2786,"name":"string","nodeType":"ElementaryTypeName","src":"3352:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"3351:15:18"},"scope":3940,"src":"3294:148:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":2865,"nodeType":"Block","src":"3699:642:18","statements":[{"assignments":[2810],"declarations":[{"constant":false,"id":2810,"mutability":"mutable","name":"buffer","nameLocation":"3722:6:18","nodeType":"VariableDeclaration","scope":2865,"src":"3709:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":2809,"name":"bytes","nodeType":"ElementaryTypeName","src":"3709:5:18","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"id":2817,"initialValue":{"arguments":[{"arguments":[{"id":2814,"name":"addr","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2804,"src":"3749:4:18","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":2813,"name":"toHexString","nodeType":"Identifier","overloadedDeclarations":[2698,2781,2801],"referencedDeclaration":2801,"src":"3737:11:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_address_$returns$_t_string_memory_ptr_$","typeString":"function (address) pure returns (string memory)"}},"id":2815,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3737:17:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":2812,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"3731:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":2811,"name":"bytes","nodeType":"ElementaryTypeName","src":"3731:5:18","typeDescriptions":{}}},"id":2816,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3731:24:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"nodeType":"VariableDeclarationStatement","src":"3709:46:18"},{"assignments":[2819],"declarations":[{"constant":false,"id":2819,"mutability":"mutable","name":"hashValue","nameLocation":"3848:9:18","nodeType":"VariableDeclaration","scope":2865,"src":"3840:17:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2818,"name":"uint256","nodeType":"ElementaryTypeName","src":"3840:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":2820,"nodeType":"VariableDeclarationStatement","src":"3840:17:18"},{"AST":{"nativeSrc":"3892:78:18","nodeType":"YulBlock","src":"3892:78:18","statements":[{"nativeSrc":"3906:54:18","nodeType":"YulAssignment","src":"3906:54:18","value":{"arguments":[{"kind":"number","nativeSrc":"3923:2:18","nodeType":"YulLiteral","src":"3923:2:18","type":"","value":"96"},{"arguments":[{"arguments":[{"name":"buffer","nativeSrc":"3941:6:18","nodeType":"YulIdentifier","src":"3941:6:18"},{"kind":"number","nativeSrc":"3949:4:18","nodeType":"YulLiteral","src":"3949:4:18","type":"","value":"0x22"}],"functionName":{"name":"add","nativeSrc":"3937:3:18","nodeType":"YulIdentifier","src":"3937:3:18"},"nativeSrc":"3937:17:18","nodeType":"YulFunctionCall","src":"3937:17:18"},{"kind":"number","nativeSrc":"3956:2:18","nodeType":"YulLiteral","src":"3956:2:18","type":"","value":"40"}],"functionName":{"name":"keccak256","nativeSrc":"3927:9:18","nodeType":"YulIdentifier","src":"3927:9:18"},"nativeSrc":"3927:32:18","nodeType":"YulFunctionCall","src":"3927:32:18"}],"functionName":{"name":"shr","nativeSrc":"3919:3:18","nodeType":"YulIdentifier","src":"3919:3:18"},"nativeSrc":"3919:41:18","nodeType":"YulFunctionCall","src":"3919:41:18"},"variableNames":[{"name":"hashValue","nativeSrc":"3906:9:18","nodeType":"YulIdentifier","src":"3906:9:18"}]}]},"evmVersion":"paris","externalReferences":[{"declaration":2810,"isOffset":false,"isSlot":false,"src":"3941:6:18","valueSize":1},{"declaration":2819,"isOffset":false,"isSlot":false,"src":"3906:9:18","valueSize":1}],"flags":["memory-safe"],"id":2821,"nodeType":"InlineAssembly","src":"3867:103:18"},{"body":{"id":2858,"nodeType":"Block","src":"4013:291:18","statements":[{"condition":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":2845,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2836,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2834,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":2832,"name":"hashValue","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2819,"src":"4119:9:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"&","rightExpression":{"hexValue":"307866","id":2833,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"4131:3:18","typeDescriptions":{"typeIdentifier":"t_rational_15_by_1","typeString":"int_const 15"},"value":"0xf"},"src":"4119:15:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"37","id":2835,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"4137:1:18","typeDescriptions":{"typeIdentifier":"t_rational_7_by_1","typeString":"int_const 7"},"value":"7"},"src":"4119:19:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"&&","rightExpression":{"commonType":{"typeIdentifier":"t_uint8","typeString":"uint8"},"id":2844,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"baseExpression":{"id":2839,"name":"buffer","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2810,"src":"4148:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":2841,"indexExpression":{"id":2840,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2823,"src":"4155:1:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"4148:9:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes1","typeString":"bytes1"}],"id":2838,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"4142:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_uint8_$","typeString":"type(uint8)"},"typeName":{"id":2837,"name":"uint8","nodeType":"ElementaryTypeName","src":"4142:5:18","typeDescriptions":{}}},"id":2842,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4142:16:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"3936","id":2843,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"4161:2:18","typeDescriptions":{"typeIdentifier":"t_rational_96_by_1","typeString":"int_const 96"},"value":"96"},"src":"4142:21:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"4119:44:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":2853,"nodeType":"IfStatement","src":"4115:150:18","trueBody":{"id":2852,"nodeType":"Block","src":"4165:100:18","statements":[{"expression":{"id":2850,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":2846,"name":"buffer","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2810,"src":"4233:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":2848,"indexExpression":{"id":2847,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2823,"src":"4240:1:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"4233:9:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"Assignment","operator":"^=","rightHandSide":{"hexValue":"30783230","id":2849,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"4246:4:18","typeDescriptions":{"typeIdentifier":"t_rational_32_by_1","typeString":"int_const 32"},"value":"0x20"},"src":"4233:17:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"id":2851,"nodeType":"ExpressionStatement","src":"4233:17:18"}]}},{"expression":{"id":2856,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":2854,"name":"hashValue","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2819,"src":"4278:9:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":">>=","rightHandSide":{"hexValue":"34","id":2855,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"4292:1:18","typeDescriptions":{"typeIdentifier":"t_rational_4_by_1","typeString":"int_const 4"},"value":"4"},"src":"4278:15:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":2857,"nodeType":"ExpressionStatement","src":"4278:15:18"}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2828,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":2826,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2823,"src":"4001:1:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"31","id":2827,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"4005:1:18","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"4001:5:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":2859,"initializationExpression":{"assignments":[2823],"declarations":[{"constant":false,"id":2823,"mutability":"mutable","name":"i","nameLocation":"3993:1:18","nodeType":"VariableDeclaration","scope":2859,"src":"3985:9:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2822,"name":"uint256","nodeType":"ElementaryTypeName","src":"3985:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":2825,"initialValue":{"hexValue":"3431","id":2824,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"3997:2:18","typeDescriptions":{"typeIdentifier":"t_rational_41_by_1","typeString":"int_const 41"},"value":"41"},"nodeType":"VariableDeclarationStatement","src":"3985:14:18"},"isSimpleCounterLoop":false,"loopExpression":{"expression":{"id":2830,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"--","prefix":true,"src":"4008:3:18","subExpression":{"id":2829,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2823,"src":"4010:1:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":2831,"nodeType":"ExpressionStatement","src":"4008:3:18"},"nodeType":"ForStatement","src":"3980:324:18"},{"expression":{"arguments":[{"id":2862,"name":"buffer","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2810,"src":"4327:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}],"id":2861,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"4320:6:18","typeDescriptions":{"typeIdentifier":"t_type$_t_string_storage_ptr_$","typeString":"type(string storage pointer)"},"typeName":{"id":2860,"name":"string","nodeType":"ElementaryTypeName","src":"4320:6:18","typeDescriptions":{}}},"id":2863,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4320:14:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},"functionReturnParameters":2808,"id":2864,"nodeType":"Return","src":"4313:21:18"}]},"documentation":{"id":2802,"nodeType":"StructuredDocumentation","src":"3448:165:18","text":" @dev Converts an `address` with fixed length of 20 bytes to its checksummed ASCII `string` hexadecimal\n representation, according to EIP-55."},"id":2866,"implemented":true,"kind":"function","modifiers":[],"name":"toChecksumHexString","nameLocation":"3627:19:18","nodeType":"FunctionDefinition","parameters":{"id":2805,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2804,"mutability":"mutable","name":"addr","nameLocation":"3655:4:18","nodeType":"VariableDeclaration","scope":2866,"src":"3647:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":2803,"name":"address","nodeType":"ElementaryTypeName","src":"3647:7:18","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"3646:14:18"},"returnParameters":{"id":2808,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2807,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":2866,"src":"3684:13:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":2806,"name":"string","nodeType":"ElementaryTypeName","src":"3684:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"3683:15:18"},"scope":3940,"src":"3618:723:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":2902,"nodeType":"Block","src":"4496:104:18","statements":[{"expression":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":2900,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2886,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"expression":{"arguments":[{"id":2878,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2869,"src":"4519:1:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":2877,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"4513:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":2876,"name":"bytes","nodeType":"ElementaryTypeName","src":"4513:5:18","typeDescriptions":{}}},"id":2879,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4513:8:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":2880,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"4522:6:18","memberName":"length","nodeType":"MemberAccess","src":"4513:15:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"expression":{"arguments":[{"id":2883,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2871,"src":"4538:1:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":2882,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"4532:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":2881,"name":"bytes","nodeType":"ElementaryTypeName","src":"4532:5:18","typeDescriptions":{}}},"id":2884,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4532:8:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":2885,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"4541:6:18","memberName":"length","nodeType":"MemberAccess","src":"4532:15:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"4513:34:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"&&","rightExpression":{"commonType":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"id":2899,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"arguments":[{"id":2890,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2869,"src":"4567:1:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":2889,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"4561:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":2888,"name":"bytes","nodeType":"ElementaryTypeName","src":"4561:5:18","typeDescriptions":{}}},"id":2891,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4561:8:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}],"id":2887,"name":"keccak256","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-8,"src":"4551:9:18","typeDescriptions":{"typeIdentifier":"t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$","typeString":"function (bytes memory) pure returns (bytes32)"}},"id":2892,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4551:19:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"arguments":[{"id":2896,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2871,"src":"4590:1:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":2895,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"4584:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":2894,"name":"bytes","nodeType":"ElementaryTypeName","src":"4584:5:18","typeDescriptions":{}}},"id":2897,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4584:8:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}],"id":2893,"name":"keccak256","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-8,"src":"4574:9:18","typeDescriptions":{"typeIdentifier":"t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$","typeString":"function (bytes memory) pure returns (bytes32)"}},"id":2898,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4574:19:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"src":"4551:42:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"4513:80:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":2875,"id":2901,"nodeType":"Return","src":"4506:87:18"}]},"documentation":{"id":2867,"nodeType":"StructuredDocumentation","src":"4347:66:18","text":" @dev Returns true if the two strings are equal."},"id":2903,"implemented":true,"kind":"function","modifiers":[],"name":"equal","nameLocation":"4427:5:18","nodeType":"FunctionDefinition","parameters":{"id":2872,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2869,"mutability":"mutable","name":"a","nameLocation":"4447:1:18","nodeType":"VariableDeclaration","scope":2903,"src":"4433:15:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":2868,"name":"string","nodeType":"ElementaryTypeName","src":"4433:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"},{"constant":false,"id":2871,"mutability":"mutable","name":"b","nameLocation":"4464:1:18","nodeType":"VariableDeclaration","scope":2903,"src":"4450:15:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":2870,"name":"string","nodeType":"ElementaryTypeName","src":"4450:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"4432:34:18"},"returnParameters":{"id":2875,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2874,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":2903,"src":"4490:4:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":2873,"name":"bool","nodeType":"ElementaryTypeName","src":"4490:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"4489:6:18"},"scope":3940,"src":"4418:182:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":2921,"nodeType":"Block","src":"4897:64:18","statements":[{"expression":{"arguments":[{"id":2912,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2906,"src":"4924:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"hexValue":"30","id":2913,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"4931:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},{"expression":{"arguments":[{"id":2916,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2906,"src":"4940:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":2915,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"4934:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":2914,"name":"bytes","nodeType":"ElementaryTypeName","src":"4934:5:18","typeDescriptions":{}}},"id":2917,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4934:12:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":2918,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"4947:6:18","memberName":"length","nodeType":"MemberAccess","src":"4934:19:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":2911,"name":"parseUint","nodeType":"Identifier","overloadedDeclarations":[2922,2953],"referencedDeclaration":2953,"src":"4914:9:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_string_memory_ptr_$_t_uint256_$_t_uint256_$returns$_t_uint256_$","typeString":"function (string memory,uint256,uint256) pure returns (uint256)"}},"id":2919,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4914:40:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":2910,"id":2920,"nodeType":"Return","src":"4907:47:18"}]},"documentation":{"id":2904,"nodeType":"StructuredDocumentation","src":"4606:214:18","text":" @dev Parse a decimal string and returns the value as a `uint256`.\n Requirements:\n - The string must be formatted as `[0-9]*`\n - The result must fit into an `uint256` type"},"id":2922,"implemented":true,"kind":"function","modifiers":[],"name":"parseUint","nameLocation":"4834:9:18","nodeType":"FunctionDefinition","parameters":{"id":2907,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2906,"mutability":"mutable","name":"input","nameLocation":"4858:5:18","nodeType":"VariableDeclaration","scope":2922,"src":"4844:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":2905,"name":"string","nodeType":"ElementaryTypeName","src":"4844:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"4843:21:18"},"returnParameters":{"id":2910,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2909,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":2922,"src":"4888:7:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2908,"name":"uint256","nodeType":"ElementaryTypeName","src":"4888:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"4887:9:18"},"scope":3940,"src":"4825:136:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":2952,"nodeType":"Block","src":"5366:153:18","statements":[{"assignments":[2935,2937],"declarations":[{"constant":false,"id":2935,"mutability":"mutable","name":"success","nameLocation":"5382:7:18","nodeType":"VariableDeclaration","scope":2952,"src":"5377:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":2934,"name":"bool","nodeType":"ElementaryTypeName","src":"5377:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":2937,"mutability":"mutable","name":"value","nameLocation":"5399:5:18","nodeType":"VariableDeclaration","scope":2952,"src":"5391:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2936,"name":"uint256","nodeType":"ElementaryTypeName","src":"5391:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":2943,"initialValue":{"arguments":[{"id":2939,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2925,"src":"5421:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"id":2940,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2927,"src":"5428:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":2941,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2929,"src":"5435:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":2938,"name":"tryParseUint","nodeType":"Identifier","overloadedDeclarations":[2974,3011],"referencedDeclaration":3011,"src":"5408:12:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_string_memory_ptr_$_t_uint256_$_t_uint256_$returns$_t_bool_$_t_uint256_$","typeString":"function (string memory,uint256,uint256) pure returns (bool,uint256)"}},"id":2942,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5408:31:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_uint256_$","typeString":"tuple(bool,uint256)"}},"nodeType":"VariableDeclarationStatement","src":"5376:63:18"},{"condition":{"id":2945,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"!","prefix":true,"src":"5453:8:18","subExpression":{"id":2944,"name":"success","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2935,"src":"5454:7:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":2949,"nodeType":"IfStatement","src":"5449:41:18","trueBody":{"errorCall":{"arguments":[],"expression":{"argumentTypes":[],"id":2946,"name":"StringsInvalidChar","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2601,"src":"5470:18:18","typeDescriptions":{"typeIdentifier":"t_function_error_pure$__$returns$__$","typeString":"function () pure"}},"id":2947,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5470:20:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":2948,"nodeType":"RevertStatement","src":"5463:27:18"}},{"expression":{"id":2950,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2937,"src":"5507:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":2933,"id":2951,"nodeType":"Return","src":"5500:12:18"}]},"documentation":{"id":2923,"nodeType":"StructuredDocumentation","src":"4967:294:18","text":" @dev Variant of {parseUint-string} that parses a substring of `input` located between position `begin` (included) and\n `end` (excluded).\n Requirements:\n - The substring must be formatted as `[0-9]*`\n - The result must fit into an `uint256` type"},"id":2953,"implemented":true,"kind":"function","modifiers":[],"name":"parseUint","nameLocation":"5275:9:18","nodeType":"FunctionDefinition","parameters":{"id":2930,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2925,"mutability":"mutable","name":"input","nameLocation":"5299:5:18","nodeType":"VariableDeclaration","scope":2953,"src":"5285:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":2924,"name":"string","nodeType":"ElementaryTypeName","src":"5285:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"},{"constant":false,"id":2927,"mutability":"mutable","name":"begin","nameLocation":"5314:5:18","nodeType":"VariableDeclaration","scope":2953,"src":"5306:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2926,"name":"uint256","nodeType":"ElementaryTypeName","src":"5306:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":2929,"mutability":"mutable","name":"end","nameLocation":"5329:3:18","nodeType":"VariableDeclaration","scope":2953,"src":"5321:11:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2928,"name":"uint256","nodeType":"ElementaryTypeName","src":"5321:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"5284:49:18"},"returnParameters":{"id":2933,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2932,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":2953,"src":"5357:7:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2931,"name":"uint256","nodeType":"ElementaryTypeName","src":"5357:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"5356:9:18"},"scope":3940,"src":"5266:253:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":2973,"nodeType":"Block","src":"5840:83:18","statements":[{"expression":{"arguments":[{"id":2964,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2956,"src":"5886:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"hexValue":"30","id":2965,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"5893:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},{"expression":{"arguments":[{"id":2968,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2956,"src":"5902:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":2967,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"5896:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":2966,"name":"bytes","nodeType":"ElementaryTypeName","src":"5896:5:18","typeDescriptions":{}}},"id":2969,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5896:12:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":2970,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"5909:6:18","memberName":"length","nodeType":"MemberAccess","src":"5896:19:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":2963,"name":"_tryParseUintUncheckedBounds","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3081,"src":"5857:28:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_string_memory_ptr_$_t_uint256_$_t_uint256_$returns$_t_bool_$_t_uint256_$","typeString":"function (string memory,uint256,uint256) pure returns (bool,uint256)"}},"id":2971,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5857:59:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_uint256_$","typeString":"tuple(bool,uint256)"}},"functionReturnParameters":2962,"id":2972,"nodeType":"Return","src":"5850:66:18"}]},"documentation":{"id":2954,"nodeType":"StructuredDocumentation","src":"5525:215:18","text":" @dev Variant of {parseUint-string} that returns false if the parsing fails because of an invalid character.\n NOTE: This function will revert if the result does not fit in a `uint256`."},"id":2974,"implemented":true,"kind":"function","modifiers":[],"name":"tryParseUint","nameLocation":"5754:12:18","nodeType":"FunctionDefinition","parameters":{"id":2957,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2956,"mutability":"mutable","name":"input","nameLocation":"5781:5:18","nodeType":"VariableDeclaration","scope":2974,"src":"5767:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":2955,"name":"string","nodeType":"ElementaryTypeName","src":"5767:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"5766:21:18"},"returnParameters":{"id":2962,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2959,"mutability":"mutable","name":"success","nameLocation":"5816:7:18","nodeType":"VariableDeclaration","scope":2974,"src":"5811:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":2958,"name":"bool","nodeType":"ElementaryTypeName","src":"5811:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":2961,"mutability":"mutable","name":"value","nameLocation":"5833:5:18","nodeType":"VariableDeclaration","scope":2974,"src":"5825:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2960,"name":"uint256","nodeType":"ElementaryTypeName","src":"5825:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"5810:29:18"},"scope":3940,"src":"5745:178:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":3010,"nodeType":"Block","src":"6325:144:18","statements":[{"condition":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":2998,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2994,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":2988,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2981,"src":"6339:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":2991,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2977,"src":"6351:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":2990,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"6345:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":2989,"name":"bytes","nodeType":"ElementaryTypeName","src":"6345:5:18","typeDescriptions":{}}},"id":2992,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6345:12:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":2993,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"6358:6:18","memberName":"length","nodeType":"MemberAccess","src":"6345:19:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"6339:25:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"||","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":2997,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":2995,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2979,"src":"6368:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"id":2996,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2981,"src":"6376:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"6368:11:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"6339:40:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":3003,"nodeType":"IfStatement","src":"6335:63:18","trueBody":{"expression":{"components":[{"hexValue":"66616c7365","id":2999,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"6389:5:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"false"},{"hexValue":"30","id":3000,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"6396:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"id":3001,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"6388:10:18","typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_rational_0_by_1_$","typeString":"tuple(bool,int_const 0)"}},"functionReturnParameters":2987,"id":3002,"nodeType":"Return","src":"6381:17:18"}},{"expression":{"arguments":[{"id":3005,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2977,"src":"6444:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"id":3006,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2979,"src":"6451:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":3007,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2981,"src":"6458:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3004,"name":"_tryParseUintUncheckedBounds","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3081,"src":"6415:28:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_string_memory_ptr_$_t_uint256_$_t_uint256_$returns$_t_bool_$_t_uint256_$","typeString":"function (string memory,uint256,uint256) pure returns (bool,uint256)"}},"id":3008,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6415:47:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_uint256_$","typeString":"tuple(bool,uint256)"}},"functionReturnParameters":2987,"id":3009,"nodeType":"Return","src":"6408:54:18"}]},"documentation":{"id":2975,"nodeType":"StructuredDocumentation","src":"5929:238:18","text":" @dev Variant of {parseUint-string-uint256-uint256} that returns false if the parsing fails because of an invalid\n character.\n NOTE: This function will revert if the result does not fit in a `uint256`."},"id":3011,"implemented":true,"kind":"function","modifiers":[],"name":"tryParseUint","nameLocation":"6181:12:18","nodeType":"FunctionDefinition","parameters":{"id":2982,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2977,"mutability":"mutable","name":"input","nameLocation":"6217:5:18","nodeType":"VariableDeclaration","scope":3011,"src":"6203:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":2976,"name":"string","nodeType":"ElementaryTypeName","src":"6203:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"},{"constant":false,"id":2979,"mutability":"mutable","name":"begin","nameLocation":"6240:5:18","nodeType":"VariableDeclaration","scope":3011,"src":"6232:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2978,"name":"uint256","nodeType":"ElementaryTypeName","src":"6232:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":2981,"mutability":"mutable","name":"end","nameLocation":"6263:3:18","nodeType":"VariableDeclaration","scope":3011,"src":"6255:11:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2980,"name":"uint256","nodeType":"ElementaryTypeName","src":"6255:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"6193:79:18"},"returnParameters":{"id":2987,"nodeType":"ParameterList","parameters":[{"constant":false,"id":2984,"mutability":"mutable","name":"success","nameLocation":"6301:7:18","nodeType":"VariableDeclaration","scope":3011,"src":"6296:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":2983,"name":"bool","nodeType":"ElementaryTypeName","src":"6296:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":2986,"mutability":"mutable","name":"value","nameLocation":"6318:5:18","nodeType":"VariableDeclaration","scope":3011,"src":"6310:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":2985,"name":"uint256","nodeType":"ElementaryTypeName","src":"6310:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"6295:29:18"},"scope":3940,"src":"6172:297:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":3080,"nodeType":"Block","src":"6872:347:18","statements":[{"assignments":[3026],"declarations":[{"constant":false,"id":3026,"mutability":"mutable","name":"buffer","nameLocation":"6895:6:18","nodeType":"VariableDeclaration","scope":3080,"src":"6882:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":3025,"name":"bytes","nodeType":"ElementaryTypeName","src":"6882:5:18","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"id":3031,"initialValue":{"arguments":[{"id":3029,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3014,"src":"6910:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":3028,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"6904:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":3027,"name":"bytes","nodeType":"ElementaryTypeName","src":"6904:5:18","typeDescriptions":{}}},"id":3030,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6904:12:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"nodeType":"VariableDeclarationStatement","src":"6882:34:18"},{"assignments":[3033],"declarations":[{"constant":false,"id":3033,"mutability":"mutable","name":"result","nameLocation":"6935:6:18","nodeType":"VariableDeclaration","scope":3080,"src":"6927:14:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3032,"name":"uint256","nodeType":"ElementaryTypeName","src":"6927:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":3035,"initialValue":{"hexValue":"30","id":3034,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"6944:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"6927:18:18"},{"body":{"id":3074,"nodeType":"Block","src":"6993:189:18","statements":[{"assignments":[3047],"declarations":[{"constant":false,"id":3047,"mutability":"mutable","name":"chr","nameLocation":"7013:3:18","nodeType":"VariableDeclaration","scope":3074,"src":"7007:9:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"},"typeName":{"id":3046,"name":"uint8","nodeType":"ElementaryTypeName","src":"7007:5:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"visibility":"internal"}],"id":3057,"initialValue":{"arguments":[{"arguments":[{"arguments":[{"id":3052,"name":"buffer","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3026,"src":"7062:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},{"id":3053,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3037,"src":"7070:1:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3051,"name":"_unsafeReadBytesOffset","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3939,"src":"7039:22:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bytes_memory_ptr_$_t_uint256_$returns$_t_bytes32_$","typeString":"function (bytes memory,uint256) pure returns (bytes32)"}},"id":3054,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7039:33:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"id":3050,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"7032:6:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes1_$","typeString":"type(bytes1)"},"typeName":{"id":3049,"name":"bytes1","nodeType":"ElementaryTypeName","src":"7032:6:18","typeDescriptions":{}}},"id":3055,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7032:41:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes1","typeString":"bytes1"}],"id":3048,"name":"_tryParseChr","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3761,"src":"7019:12:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bytes1_$returns$_t_uint8_$","typeString":"function (bytes1) pure returns (uint8)"}},"id":3056,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7019:55:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"nodeType":"VariableDeclarationStatement","src":"7007:67:18"},{"condition":{"commonType":{"typeIdentifier":"t_uint8","typeString":"uint8"},"id":3060,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3058,"name":"chr","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3047,"src":"7092:3:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"39","id":3059,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"7098:1:18","typeDescriptions":{"typeIdentifier":"t_rational_9_by_1","typeString":"int_const 9"},"value":"9"},"src":"7092:7:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":3065,"nodeType":"IfStatement","src":"7088:30:18","trueBody":{"expression":{"components":[{"hexValue":"66616c7365","id":3061,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"7109:5:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"false"},{"hexValue":"30","id":3062,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"7116:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"id":3063,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"7108:10:18","typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_rational_0_by_1_$","typeString":"tuple(bool,int_const 0)"}},"functionReturnParameters":3024,"id":3064,"nodeType":"Return","src":"7101:17:18"}},{"expression":{"id":3068,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":3066,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3033,"src":"7132:6:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"*=","rightHandSide":{"hexValue":"3130","id":3067,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"7142:2:18","typeDescriptions":{"typeIdentifier":"t_rational_10_by_1","typeString":"int_const 10"},"value":"10"},"src":"7132:12:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":3069,"nodeType":"ExpressionStatement","src":"7132:12:18"},{"expression":{"id":3072,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":3070,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3033,"src":"7158:6:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"+=","rightHandSide":{"id":3071,"name":"chr","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3047,"src":"7168:3:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"src":"7158:13:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":3073,"nodeType":"ExpressionStatement","src":"7158:13:18"}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3042,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3040,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3037,"src":"6979:1:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":3041,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3018,"src":"6983:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"6979:7:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":3075,"initializationExpression":{"assignments":[3037],"declarations":[{"constant":false,"id":3037,"mutability":"mutable","name":"i","nameLocation":"6968:1:18","nodeType":"VariableDeclaration","scope":3075,"src":"6960:9:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3036,"name":"uint256","nodeType":"ElementaryTypeName","src":"6960:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":3039,"initialValue":{"id":3038,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3016,"src":"6972:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"6960:17:18"},"isSimpleCounterLoop":true,"loopExpression":{"expression":{"id":3044,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":true,"src":"6988:3:18","subExpression":{"id":3043,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3037,"src":"6990:1:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":3045,"nodeType":"ExpressionStatement","src":"6988:3:18"},"nodeType":"ForStatement","src":"6955:227:18"},{"expression":{"components":[{"hexValue":"74727565","id":3076,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"7199:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"true"},{"id":3077,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3033,"src":"7205:6:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":3078,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"7198:14:18","typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_uint256_$","typeString":"tuple(bool,uint256)"}},"functionReturnParameters":3024,"id":3079,"nodeType":"Return","src":"7191:21:18"}]},"documentation":{"id":3012,"nodeType":"StructuredDocumentation","src":"6475:224:18","text":" @dev Implementation of {tryParseUint-string-uint256-uint256} that does not check bounds. Caller should make sure that\n `begin <= end <= input.length`. Other inputs would result in undefined behavior."},"id":3081,"implemented":true,"kind":"function","modifiers":[],"name":"_tryParseUintUncheckedBounds","nameLocation":"6713:28:18","nodeType":"FunctionDefinition","parameters":{"id":3019,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3014,"mutability":"mutable","name":"input","nameLocation":"6765:5:18","nodeType":"VariableDeclaration","scope":3081,"src":"6751:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":3013,"name":"string","nodeType":"ElementaryTypeName","src":"6751:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"},{"constant":false,"id":3016,"mutability":"mutable","name":"begin","nameLocation":"6788:5:18","nodeType":"VariableDeclaration","scope":3081,"src":"6780:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3015,"name":"uint256","nodeType":"ElementaryTypeName","src":"6780:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":3018,"mutability":"mutable","name":"end","nameLocation":"6811:3:18","nodeType":"VariableDeclaration","scope":3081,"src":"6803:11:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3017,"name":"uint256","nodeType":"ElementaryTypeName","src":"6803:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"6741:79:18"},"returnParameters":{"id":3024,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3021,"mutability":"mutable","name":"success","nameLocation":"6848:7:18","nodeType":"VariableDeclaration","scope":3081,"src":"6843:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":3020,"name":"bool","nodeType":"ElementaryTypeName","src":"6843:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":3023,"mutability":"mutable","name":"value","nameLocation":"6865:5:18","nodeType":"VariableDeclaration","scope":3081,"src":"6857:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3022,"name":"uint256","nodeType":"ElementaryTypeName","src":"6857:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"6842:29:18"},"scope":3940,"src":"6704:515:18","stateMutability":"pure","virtual":false,"visibility":"private"},{"body":{"id":3099,"nodeType":"Block","src":"7516:63:18","statements":[{"expression":{"arguments":[{"id":3090,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3084,"src":"7542:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"hexValue":"30","id":3091,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"7549:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},{"expression":{"arguments":[{"id":3094,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3084,"src":"7558:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":3093,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"7552:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":3092,"name":"bytes","nodeType":"ElementaryTypeName","src":"7552:5:18","typeDescriptions":{}}},"id":3095,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7552:12:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":3096,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"7565:6:18","memberName":"length","nodeType":"MemberAccess","src":"7552:19:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3089,"name":"parseInt","nodeType":"Identifier","overloadedDeclarations":[3100,3131],"referencedDeclaration":3131,"src":"7533:8:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_string_memory_ptr_$_t_uint256_$_t_uint256_$returns$_t_int256_$","typeString":"function (string memory,uint256,uint256) pure returns (int256)"}},"id":3097,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7533:39:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"functionReturnParameters":3088,"id":3098,"nodeType":"Return","src":"7526:46:18"}]},"documentation":{"id":3082,"nodeType":"StructuredDocumentation","src":"7225:216:18","text":" @dev Parse a decimal string and returns the value as a `int256`.\n Requirements:\n - The string must be formatted as `[-+]?[0-9]*`\n - The result must fit in an `int256` type."},"id":3100,"implemented":true,"kind":"function","modifiers":[],"name":"parseInt","nameLocation":"7455:8:18","nodeType":"FunctionDefinition","parameters":{"id":3085,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3084,"mutability":"mutable","name":"input","nameLocation":"7478:5:18","nodeType":"VariableDeclaration","scope":3100,"src":"7464:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":3083,"name":"string","nodeType":"ElementaryTypeName","src":"7464:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"7463:21:18"},"returnParameters":{"id":3088,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3087,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":3100,"src":"7508:6:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":3086,"name":"int256","nodeType":"ElementaryTypeName","src":"7508:6:18","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"7507:8:18"},"scope":3940,"src":"7446:133:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":3130,"nodeType":"Block","src":"7984:151:18","statements":[{"assignments":[3113,3115],"declarations":[{"constant":false,"id":3113,"mutability":"mutable","name":"success","nameLocation":"8000:7:18","nodeType":"VariableDeclaration","scope":3130,"src":"7995:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":3112,"name":"bool","nodeType":"ElementaryTypeName","src":"7995:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":3115,"mutability":"mutable","name":"value","nameLocation":"8016:5:18","nodeType":"VariableDeclaration","scope":3130,"src":"8009:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":3114,"name":"int256","nodeType":"ElementaryTypeName","src":"8009:6:18","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"id":3121,"initialValue":{"arguments":[{"id":3117,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3103,"src":"8037:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"id":3118,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3105,"src":"8044:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":3119,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3107,"src":"8051:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3116,"name":"tryParseInt","nodeType":"Identifier","overloadedDeclarations":[3152,3194],"referencedDeclaration":3194,"src":"8025:11:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_string_memory_ptr_$_t_uint256_$_t_uint256_$returns$_t_bool_$_t_int256_$","typeString":"function (string memory,uint256,uint256) pure returns (bool,int256)"}},"id":3120,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"8025:30:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_int256_$","typeString":"tuple(bool,int256)"}},"nodeType":"VariableDeclarationStatement","src":"7994:61:18"},{"condition":{"id":3123,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"!","prefix":true,"src":"8069:8:18","subExpression":{"id":3122,"name":"success","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3113,"src":"8070:7:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":3127,"nodeType":"IfStatement","src":"8065:41:18","trueBody":{"errorCall":{"arguments":[],"expression":{"argumentTypes":[],"id":3124,"name":"StringsInvalidChar","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2601,"src":"8086:18:18","typeDescriptions":{"typeIdentifier":"t_function_error_pure$__$returns$__$","typeString":"function () pure"}},"id":3125,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"8086:20:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":3126,"nodeType":"RevertStatement","src":"8079:27:18"}},{"expression":{"id":3128,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3115,"src":"8123:5:18","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"functionReturnParameters":3111,"id":3129,"nodeType":"Return","src":"8116:12:18"}]},"documentation":{"id":3101,"nodeType":"StructuredDocumentation","src":"7585:296:18","text":" @dev Variant of {parseInt-string} that parses a substring of `input` located between position `begin` (included) and\n `end` (excluded).\n Requirements:\n - The substring must be formatted as `[-+]?[0-9]*`\n - The result must fit in an `int256` type."},"id":3131,"implemented":true,"kind":"function","modifiers":[],"name":"parseInt","nameLocation":"7895:8:18","nodeType":"FunctionDefinition","parameters":{"id":3108,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3103,"mutability":"mutable","name":"input","nameLocation":"7918:5:18","nodeType":"VariableDeclaration","scope":3131,"src":"7904:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":3102,"name":"string","nodeType":"ElementaryTypeName","src":"7904:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"},{"constant":false,"id":3105,"mutability":"mutable","name":"begin","nameLocation":"7933:5:18","nodeType":"VariableDeclaration","scope":3131,"src":"7925:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3104,"name":"uint256","nodeType":"ElementaryTypeName","src":"7925:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":3107,"mutability":"mutable","name":"end","nameLocation":"7948:3:18","nodeType":"VariableDeclaration","scope":3131,"src":"7940:11:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3106,"name":"uint256","nodeType":"ElementaryTypeName","src":"7940:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"7903:49:18"},"returnParameters":{"id":3111,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3110,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":3131,"src":"7976:6:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":3109,"name":"int256","nodeType":"ElementaryTypeName","src":"7976:6:18","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"7975:8:18"},"scope":3940,"src":"7886:249:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":3151,"nodeType":"Block","src":"8526:82:18","statements":[{"expression":{"arguments":[{"id":3142,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3134,"src":"8571:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"hexValue":"30","id":3143,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"8578:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},{"expression":{"arguments":[{"id":3146,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3134,"src":"8587:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":3145,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"8581:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":3144,"name":"bytes","nodeType":"ElementaryTypeName","src":"8581:5:18","typeDescriptions":{}}},"id":3147,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"8581:12:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":3148,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"8594:6:18","memberName":"length","nodeType":"MemberAccess","src":"8581:19:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3141,"name":"_tryParseIntUncheckedBounds","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3315,"src":"8543:27:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_string_memory_ptr_$_t_uint256_$_t_uint256_$returns$_t_bool_$_t_int256_$","typeString":"function (string memory,uint256,uint256) pure returns (bool,int256)"}},"id":3149,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"8543:58:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_int256_$","typeString":"tuple(bool,int256)"}},"functionReturnParameters":3140,"id":3150,"nodeType":"Return","src":"8536:65:18"}]},"documentation":{"id":3132,"nodeType":"StructuredDocumentation","src":"8141:287:18","text":" @dev Variant of {parseInt-string} that returns false if the parsing fails because of an invalid character or if\n the result does not fit in a `int256`.\n NOTE: This function will revert if the absolute value of the result does not fit in a `uint256`."},"id":3152,"implemented":true,"kind":"function","modifiers":[],"name":"tryParseInt","nameLocation":"8442:11:18","nodeType":"FunctionDefinition","parameters":{"id":3135,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3134,"mutability":"mutable","name":"input","nameLocation":"8468:5:18","nodeType":"VariableDeclaration","scope":3152,"src":"8454:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":3133,"name":"string","nodeType":"ElementaryTypeName","src":"8454:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"8453:21:18"},"returnParameters":{"id":3140,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3137,"mutability":"mutable","name":"success","nameLocation":"8503:7:18","nodeType":"VariableDeclaration","scope":3152,"src":"8498:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":3136,"name":"bool","nodeType":"ElementaryTypeName","src":"8498:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":3139,"mutability":"mutable","name":"value","nameLocation":"8519:5:18","nodeType":"VariableDeclaration","scope":3152,"src":"8512:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":3138,"name":"int256","nodeType":"ElementaryTypeName","src":"8512:6:18","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"8497:28:18"},"scope":3940,"src":"8433:175:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"constant":true,"id":3157,"mutability":"constant","name":"ABS_MIN_INT256","nameLocation":"8639:14:18","nodeType":"VariableDeclaration","scope":3940,"src":"8614:50:18","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3153,"name":"uint256","nodeType":"ElementaryTypeName","src":"8614:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"value":{"commonType":{"typeIdentifier":"t_rational_57896044618658097711785492504343953926634992332820282019728792003956564819968_by_1","typeString":"int_const 5789...(69 digits omitted)...9968"},"id":3156,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"32","id":3154,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"8656:1:18","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"nodeType":"BinaryOperation","operator":"**","rightExpression":{"hexValue":"323535","id":3155,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"8661:3:18","typeDescriptions":{"typeIdentifier":"t_rational_255_by_1","typeString":"int_const 255"},"value":"255"},"src":"8656:8:18","typeDescriptions":{"typeIdentifier":"t_rational_57896044618658097711785492504343953926634992332820282019728792003956564819968_by_1","typeString":"int_const 5789...(69 digits omitted)...9968"}},"visibility":"private"},{"body":{"id":3193,"nodeType":"Block","src":"9130:143:18","statements":[{"condition":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":3181,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3177,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3171,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3164,"src":"9144:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":3174,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3160,"src":"9156:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":3173,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"9150:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":3172,"name":"bytes","nodeType":"ElementaryTypeName","src":"9150:5:18","typeDescriptions":{}}},"id":3175,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9150:12:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":3176,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"9163:6:18","memberName":"length","nodeType":"MemberAccess","src":"9150:19:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"9144:25:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"||","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3180,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3178,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3162,"src":"9173:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"id":3179,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3164,"src":"9181:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"9173:11:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"9144:40:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":3186,"nodeType":"IfStatement","src":"9140:63:18","trueBody":{"expression":{"components":[{"hexValue":"66616c7365","id":3182,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"9194:5:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"false"},{"hexValue":"30","id":3183,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"9201:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"id":3184,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"9193:10:18","typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_rational_0_by_1_$","typeString":"tuple(bool,int_const 0)"}},"functionReturnParameters":3170,"id":3185,"nodeType":"Return","src":"9186:17:18"}},{"expression":{"arguments":[{"id":3188,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3160,"src":"9248:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"id":3189,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3162,"src":"9255:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":3190,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3164,"src":"9262:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3187,"name":"_tryParseIntUncheckedBounds","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3315,"src":"9220:27:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_string_memory_ptr_$_t_uint256_$_t_uint256_$returns$_t_bool_$_t_int256_$","typeString":"function (string memory,uint256,uint256) pure returns (bool,int256)"}},"id":3191,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9220:46:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_int256_$","typeString":"tuple(bool,int256)"}},"functionReturnParameters":3170,"id":3192,"nodeType":"Return","src":"9213:53:18"}]},"documentation":{"id":3158,"nodeType":"StructuredDocumentation","src":"8671:303:18","text":" @dev Variant of {parseInt-string-uint256-uint256} that returns false if the parsing fails because of an invalid\n character or if the result does not fit in a `int256`.\n NOTE: This function will revert if the absolute value of the result does not fit in a `uint256`."},"id":3194,"implemented":true,"kind":"function","modifiers":[],"name":"tryParseInt","nameLocation":"8988:11:18","nodeType":"FunctionDefinition","parameters":{"id":3165,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3160,"mutability":"mutable","name":"input","nameLocation":"9023:5:18","nodeType":"VariableDeclaration","scope":3194,"src":"9009:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":3159,"name":"string","nodeType":"ElementaryTypeName","src":"9009:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"},{"constant":false,"id":3162,"mutability":"mutable","name":"begin","nameLocation":"9046:5:18","nodeType":"VariableDeclaration","scope":3194,"src":"9038:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3161,"name":"uint256","nodeType":"ElementaryTypeName","src":"9038:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":3164,"mutability":"mutable","name":"end","nameLocation":"9069:3:18","nodeType":"VariableDeclaration","scope":3194,"src":"9061:11:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3163,"name":"uint256","nodeType":"ElementaryTypeName","src":"9061:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"8999:79:18"},"returnParameters":{"id":3170,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3167,"mutability":"mutable","name":"success","nameLocation":"9107:7:18","nodeType":"VariableDeclaration","scope":3194,"src":"9102:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":3166,"name":"bool","nodeType":"ElementaryTypeName","src":"9102:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":3169,"mutability":"mutable","name":"value","nameLocation":"9123:5:18","nodeType":"VariableDeclaration","scope":3194,"src":"9116:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":3168,"name":"int256","nodeType":"ElementaryTypeName","src":"9116:6:18","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"9101:28:18"},"scope":3940,"src":"8979:294:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":3314,"nodeType":"Block","src":"9673:812:18","statements":[{"assignments":[3209],"declarations":[{"constant":false,"id":3209,"mutability":"mutable","name":"buffer","nameLocation":"9696:6:18","nodeType":"VariableDeclaration","scope":3314,"src":"9683:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":3208,"name":"bytes","nodeType":"ElementaryTypeName","src":"9683:5:18","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"id":3214,"initialValue":{"arguments":[{"id":3212,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3197,"src":"9711:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":3211,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"9705:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":3210,"name":"bytes","nodeType":"ElementaryTypeName","src":"9705:5:18","typeDescriptions":{}}},"id":3213,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9705:12:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"nodeType":"VariableDeclarationStatement","src":"9683:34:18"},{"assignments":[3216],"declarations":[{"constant":false,"id":3216,"mutability":"mutable","name":"sign","nameLocation":"9781:4:18","nodeType":"VariableDeclaration","scope":3314,"src":"9774:11:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"},"typeName":{"id":3215,"name":"bytes1","nodeType":"ElementaryTypeName","src":"9774:6:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"visibility":"internal"}],"id":3232,"initialValue":{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3219,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3217,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3199,"src":"9788:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"id":3218,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3201,"src":"9797:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"9788:12:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseExpression":{"arguments":[{"arguments":[{"id":3227,"name":"buffer","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3209,"src":"9845:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},{"id":3228,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3199,"src":"9853:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3226,"name":"_unsafeReadBytesOffset","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3939,"src":"9822:22:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bytes_memory_ptr_$_t_uint256_$returns$_t_bytes32_$","typeString":"function (bytes memory,uint256) pure returns (bytes32)"}},"id":3229,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9822:37:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"id":3225,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"9815:6:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes1_$","typeString":"type(bytes1)"},"typeName":{"id":3224,"name":"bytes1","nodeType":"ElementaryTypeName","src":"9815:6:18","typeDescriptions":{}}},"id":3230,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9815:45:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"id":3231,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"Conditional","src":"9788:72:18","trueExpression":{"arguments":[{"hexValue":"30","id":3222,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"9810:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":3221,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"9803:6:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes1_$","typeString":"type(bytes1)"},"typeName":{"id":3220,"name":"bytes1","nodeType":"ElementaryTypeName","src":"9803:6:18","typeDescriptions":{}}},"id":3223,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9803:9:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"VariableDeclarationStatement","src":"9774:86:18"},{"assignments":[3234],"declarations":[{"constant":false,"id":3234,"mutability":"mutable","name":"positiveSign","nameLocation":"9946:12:18","nodeType":"VariableDeclaration","scope":3314,"src":"9941:17:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":3233,"name":"bool","nodeType":"ElementaryTypeName","src":"9941:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"id":3241,"initialValue":{"commonType":{"typeIdentifier":"t_bytes1","typeString":"bytes1"},"id":3240,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3235,"name":"sign","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3216,"src":"9961:4:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"2b","id":3238,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"9976:3:18","typeDescriptions":{"typeIdentifier":"t_stringliteral_728b8dbbe730d9acd55e30e768e6a28a04bea0c61b88108287c2c87d79c98bb8","typeString":"literal_string \"+\""},"value":"+"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_stringliteral_728b8dbbe730d9acd55e30e768e6a28a04bea0c61b88108287c2c87d79c98bb8","typeString":"literal_string \"+\""}],"id":3237,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"9969:6:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes1_$","typeString":"type(bytes1)"},"typeName":{"id":3236,"name":"bytes1","nodeType":"ElementaryTypeName","src":"9969:6:18","typeDescriptions":{}}},"id":3239,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9969:11:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"src":"9961:19:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"VariableDeclarationStatement","src":"9941:39:18"},{"assignments":[3243],"declarations":[{"constant":false,"id":3243,"mutability":"mutable","name":"negativeSign","nameLocation":"9995:12:18","nodeType":"VariableDeclaration","scope":3314,"src":"9990:17:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":3242,"name":"bool","nodeType":"ElementaryTypeName","src":"9990:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"id":3250,"initialValue":{"commonType":{"typeIdentifier":"t_bytes1","typeString":"bytes1"},"id":3249,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3244,"name":"sign","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3216,"src":"10010:4:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"2d","id":3247,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"10025:3:18","typeDescriptions":{"typeIdentifier":"t_stringliteral_d3b8281179950f98149eefdb158d0e1acb56f56e8e343aa9fefafa7e36959561","typeString":"literal_string \"-\""},"value":"-"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_stringliteral_d3b8281179950f98149eefdb158d0e1acb56f56e8e343aa9fefafa7e36959561","typeString":"literal_string \"-\""}],"id":3246,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"10018:6:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes1_$","typeString":"type(bytes1)"},"typeName":{"id":3245,"name":"bytes1","nodeType":"ElementaryTypeName","src":"10018:6:18","typeDescriptions":{}}},"id":3248,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10018:11:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"src":"10010:19:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"VariableDeclarationStatement","src":"9990:39:18"},{"assignments":[3252],"declarations":[{"constant":false,"id":3252,"mutability":"mutable","name":"offset","nameLocation":"10047:6:18","nodeType":"VariableDeclaration","scope":3314,"src":"10039:14:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3251,"name":"uint256","nodeType":"ElementaryTypeName","src":"10039:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":3259,"initialValue":{"arguments":[],"expression":{"argumentTypes":[],"expression":{"components":[{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":3255,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3253,"name":"positiveSign","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3234,"src":"10057:12:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"||","rightExpression":{"id":3254,"name":"negativeSign","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3243,"src":"10073:12:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"10057:28:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"id":3256,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"10056:30:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":3257,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"10087:6:18","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"10056:37:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$attached_to$_t_bool_$","typeString":"function (bool) pure returns (uint256)"}},"id":3258,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10056:39:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"10039:56:18"},{"assignments":[3261,3263],"declarations":[{"constant":false,"id":3261,"mutability":"mutable","name":"absSuccess","nameLocation":"10112:10:18","nodeType":"VariableDeclaration","scope":3314,"src":"10107:15:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":3260,"name":"bool","nodeType":"ElementaryTypeName","src":"10107:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":3263,"mutability":"mutable","name":"absValue","nameLocation":"10132:8:18","nodeType":"VariableDeclaration","scope":3314,"src":"10124:16:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3262,"name":"uint256","nodeType":"ElementaryTypeName","src":"10124:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":3271,"initialValue":{"arguments":[{"id":3265,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3197,"src":"10157:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3268,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3266,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3199,"src":"10164:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"id":3267,"name":"offset","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3252,"src":"10172:6:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10164:14:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":3269,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3201,"src":"10180:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3264,"name":"tryParseUint","nodeType":"Identifier","overloadedDeclarations":[2974,3011],"referencedDeclaration":3011,"src":"10144:12:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_string_memory_ptr_$_t_uint256_$_t_uint256_$returns$_t_bool_$_t_uint256_$","typeString":"function (string memory,uint256,uint256) pure returns (bool,uint256)"}},"id":3270,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10144:40:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_uint256_$","typeString":"tuple(bool,uint256)"}},"nodeType":"VariableDeclarationStatement","src":"10106:78:18"},{"condition":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":3276,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3272,"name":"absSuccess","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3261,"src":"10199:10:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"&&","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3275,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3273,"name":"absValue","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3263,"src":"10213:8:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":3274,"name":"ABS_MIN_INT256","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3157,"src":"10224:14:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10213:25:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"10199:39:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"condition":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":3298,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":3294,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3292,"name":"absSuccess","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3261,"src":"10341:10:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"&&","rightExpression":{"id":3293,"name":"negativeSign","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3243,"src":"10355:12:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"10341:26:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"&&","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3297,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3295,"name":"absValue","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3263,"src":"10371:8:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"id":3296,"name":"ABS_MIN_INT256","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3157,"src":"10383:14:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10371:26:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"10341:56:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"expression":{"components":[{"hexValue":"66616c7365","id":3308,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"10469:5:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"false"},{"hexValue":"30","id":3309,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"10476:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"id":3310,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"10468:10:18","typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_rational_0_by_1_$","typeString":"tuple(bool,int_const 0)"}},"functionReturnParameters":3207,"id":3311,"nodeType":"Return","src":"10461:17:18"},"id":3312,"nodeType":"IfStatement","src":"10337:141:18","trueBody":{"id":3307,"nodeType":"Block","src":"10399:56:18","statements":[{"expression":{"components":[{"hexValue":"74727565","id":3299,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"10421:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"true"},{"expression":{"arguments":[{"id":3302,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"10432:6:18","typeDescriptions":{"typeIdentifier":"t_type$_t_int256_$","typeString":"type(int256)"},"typeName":{"id":3301,"name":"int256","nodeType":"ElementaryTypeName","src":"10432:6:18","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_int256_$","typeString":"type(int256)"}],"id":3300,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"10427:4:18","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":3303,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10427:12:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_int256","typeString":"type(int256)"}},"id":3304,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"10440:3:18","memberName":"min","nodeType":"MemberAccess","src":"10427:16:18","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"id":3305,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"10420:24:18","typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_int256_$","typeString":"tuple(bool,int256)"}},"functionReturnParameters":3207,"id":3306,"nodeType":"Return","src":"10413:31:18"}]}},"id":3313,"nodeType":"IfStatement","src":"10195:283:18","trueBody":{"id":3291,"nodeType":"Block","src":"10240:91:18","statements":[{"expression":{"components":[{"hexValue":"74727565","id":3277,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"10262:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"true"},{"condition":{"id":3278,"name":"negativeSign","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3243,"src":"10268:12:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseExpression":{"arguments":[{"id":3286,"name":"absValue","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3263,"src":"10310:8:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3285,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"10303:6:18","typeDescriptions":{"typeIdentifier":"t_type$_t_int256_$","typeString":"type(int256)"},"typeName":{"id":3284,"name":"int256","nodeType":"ElementaryTypeName","src":"10303:6:18","typeDescriptions":{}}},"id":3287,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10303:16:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"id":3288,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"Conditional","src":"10268:51:18","trueExpression":{"id":3283,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"-","prefix":true,"src":"10283:17:18","subExpression":{"arguments":[{"id":3281,"name":"absValue","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3263,"src":"10291:8:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3280,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"10284:6:18","typeDescriptions":{"typeIdentifier":"t_type$_t_int256_$","typeString":"type(int256)"},"typeName":{"id":3279,"name":"int256","nodeType":"ElementaryTypeName","src":"10284:6:18","typeDescriptions":{}}},"id":3282,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10284:16:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"id":3289,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"10261:59:18","typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_int256_$","typeString":"tuple(bool,int256)"}},"functionReturnParameters":3207,"id":3290,"nodeType":"Return","src":"10254:66:18"}]}}]},"documentation":{"id":3195,"nodeType":"StructuredDocumentation","src":"9279:223:18","text":" @dev Implementation of {tryParseInt-string-uint256-uint256} that does not check bounds. Caller should make sure that\n `begin <= end <= input.length`. Other inputs would result in undefined behavior."},"id":3315,"implemented":true,"kind":"function","modifiers":[],"name":"_tryParseIntUncheckedBounds","nameLocation":"9516:27:18","nodeType":"FunctionDefinition","parameters":{"id":3202,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3197,"mutability":"mutable","name":"input","nameLocation":"9567:5:18","nodeType":"VariableDeclaration","scope":3315,"src":"9553:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":3196,"name":"string","nodeType":"ElementaryTypeName","src":"9553:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"},{"constant":false,"id":3199,"mutability":"mutable","name":"begin","nameLocation":"9590:5:18","nodeType":"VariableDeclaration","scope":3315,"src":"9582:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3198,"name":"uint256","nodeType":"ElementaryTypeName","src":"9582:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":3201,"mutability":"mutable","name":"end","nameLocation":"9613:3:18","nodeType":"VariableDeclaration","scope":3315,"src":"9605:11:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3200,"name":"uint256","nodeType":"ElementaryTypeName","src":"9605:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"9543:79:18"},"returnParameters":{"id":3207,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3204,"mutability":"mutable","name":"success","nameLocation":"9650:7:18","nodeType":"VariableDeclaration","scope":3315,"src":"9645:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":3203,"name":"bool","nodeType":"ElementaryTypeName","src":"9645:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":3206,"mutability":"mutable","name":"value","nameLocation":"9666:5:18","nodeType":"VariableDeclaration","scope":3315,"src":"9659:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":3205,"name":"int256","nodeType":"ElementaryTypeName","src":"9659:6:18","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"9644:28:18"},"scope":3940,"src":"9507:978:18","stateMutability":"pure","virtual":false,"visibility":"private"},{"body":{"id":3333,"nodeType":"Block","src":"10830:67:18","statements":[{"expression":{"arguments":[{"id":3324,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3318,"src":"10860:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"hexValue":"30","id":3325,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"10867:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},{"expression":{"arguments":[{"id":3328,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3318,"src":"10876:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":3327,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"10870:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":3326,"name":"bytes","nodeType":"ElementaryTypeName","src":"10870:5:18","typeDescriptions":{}}},"id":3329,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10870:12:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":3330,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"10883:6:18","memberName":"length","nodeType":"MemberAccess","src":"10870:19:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3323,"name":"parseHexUint","nodeType":"Identifier","overloadedDeclarations":[3334,3365],"referencedDeclaration":3365,"src":"10847:12:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_string_memory_ptr_$_t_uint256_$_t_uint256_$returns$_t_uint256_$","typeString":"function (string memory,uint256,uint256) pure returns (uint256)"}},"id":3331,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10847:43:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":3322,"id":3332,"nodeType":"Return","src":"10840:50:18"}]},"documentation":{"id":3316,"nodeType":"StructuredDocumentation","src":"10491:259:18","text":" @dev Parse a hexadecimal string (with or without \"0x\" prefix), and returns the value as a `uint256`.\n Requirements:\n - The string must be formatted as `(0x)?[0-9a-fA-F]*`\n - The result must fit in an `uint256` type."},"id":3334,"implemented":true,"kind":"function","modifiers":[],"name":"parseHexUint","nameLocation":"10764:12:18","nodeType":"FunctionDefinition","parameters":{"id":3319,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3318,"mutability":"mutable","name":"input","nameLocation":"10791:5:18","nodeType":"VariableDeclaration","scope":3334,"src":"10777:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":3317,"name":"string","nodeType":"ElementaryTypeName","src":"10777:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"10776:21:18"},"returnParameters":{"id":3322,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3321,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":3334,"src":"10821:7:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3320,"name":"uint256","nodeType":"ElementaryTypeName","src":"10821:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"10820:9:18"},"scope":3940,"src":"10755:142:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":3364,"nodeType":"Block","src":"11318:156:18","statements":[{"assignments":[3347,3349],"declarations":[{"constant":false,"id":3347,"mutability":"mutable","name":"success","nameLocation":"11334:7:18","nodeType":"VariableDeclaration","scope":3364,"src":"11329:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":3346,"name":"bool","nodeType":"ElementaryTypeName","src":"11329:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":3349,"mutability":"mutable","name":"value","nameLocation":"11351:5:18","nodeType":"VariableDeclaration","scope":3364,"src":"11343:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3348,"name":"uint256","nodeType":"ElementaryTypeName","src":"11343:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":3355,"initialValue":{"arguments":[{"id":3351,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3337,"src":"11376:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"id":3352,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3339,"src":"11383:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":3353,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3341,"src":"11390:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3350,"name":"tryParseHexUint","nodeType":"Identifier","overloadedDeclarations":[3386,3423],"referencedDeclaration":3423,"src":"11360:15:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_string_memory_ptr_$_t_uint256_$_t_uint256_$returns$_t_bool_$_t_uint256_$","typeString":"function (string memory,uint256,uint256) pure returns (bool,uint256)"}},"id":3354,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11360:34:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_uint256_$","typeString":"tuple(bool,uint256)"}},"nodeType":"VariableDeclarationStatement","src":"11328:66:18"},{"condition":{"id":3357,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"!","prefix":true,"src":"11408:8:18","subExpression":{"id":3356,"name":"success","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3347,"src":"11409:7:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":3361,"nodeType":"IfStatement","src":"11404:41:18","trueBody":{"errorCall":{"arguments":[],"expression":{"argumentTypes":[],"id":3358,"name":"StringsInvalidChar","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2601,"src":"11425:18:18","typeDescriptions":{"typeIdentifier":"t_function_error_pure$__$returns$__$","typeString":"function () pure"}},"id":3359,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11425:20:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":3360,"nodeType":"RevertStatement","src":"11418:27:18"}},{"expression":{"id":3362,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3349,"src":"11462:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":3345,"id":3363,"nodeType":"Return","src":"11455:12:18"}]},"documentation":{"id":3335,"nodeType":"StructuredDocumentation","src":"10903:307:18","text":" @dev Variant of {parseHexUint-string} that parses a substring of `input` located between position `begin` (included) and\n `end` (excluded).\n Requirements:\n - The substring must be formatted as `(0x)?[0-9a-fA-F]*`\n - The result must fit in an `uint256` type."},"id":3365,"implemented":true,"kind":"function","modifiers":[],"name":"parseHexUint","nameLocation":"11224:12:18","nodeType":"FunctionDefinition","parameters":{"id":3342,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3337,"mutability":"mutable","name":"input","nameLocation":"11251:5:18","nodeType":"VariableDeclaration","scope":3365,"src":"11237:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":3336,"name":"string","nodeType":"ElementaryTypeName","src":"11237:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"},{"constant":false,"id":3339,"mutability":"mutable","name":"begin","nameLocation":"11266:5:18","nodeType":"VariableDeclaration","scope":3365,"src":"11258:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3338,"name":"uint256","nodeType":"ElementaryTypeName","src":"11258:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":3341,"mutability":"mutable","name":"end","nameLocation":"11281:3:18","nodeType":"VariableDeclaration","scope":3365,"src":"11273:11:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3340,"name":"uint256","nodeType":"ElementaryTypeName","src":"11273:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"11236:49:18"},"returnParameters":{"id":3345,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3344,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":3365,"src":"11309:7:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3343,"name":"uint256","nodeType":"ElementaryTypeName","src":"11309:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"11308:9:18"},"scope":3940,"src":"11215:259:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":3385,"nodeType":"Block","src":"11801:86:18","statements":[{"expression":{"arguments":[{"id":3376,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3368,"src":"11850:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"hexValue":"30","id":3377,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"11857:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},{"expression":{"arguments":[{"id":3380,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3368,"src":"11866:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":3379,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"11860:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":3378,"name":"bytes","nodeType":"ElementaryTypeName","src":"11860:5:18","typeDescriptions":{}}},"id":3381,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11860:12:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":3382,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"11873:6:18","memberName":"length","nodeType":"MemberAccess","src":"11860:19:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3375,"name":"_tryParseHexUintUncheckedBounds","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3526,"src":"11818:31:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_string_memory_ptr_$_t_uint256_$_t_uint256_$returns$_t_bool_$_t_uint256_$","typeString":"function (string memory,uint256,uint256) pure returns (bool,uint256)"}},"id":3383,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11818:62:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_uint256_$","typeString":"tuple(bool,uint256)"}},"functionReturnParameters":3374,"id":3384,"nodeType":"Return","src":"11811:69:18"}]},"documentation":{"id":3366,"nodeType":"StructuredDocumentation","src":"11480:218:18","text":" @dev Variant of {parseHexUint-string} that returns false if the parsing fails because of an invalid character.\n NOTE: This function will revert if the result does not fit in a `uint256`."},"id":3386,"implemented":true,"kind":"function","modifiers":[],"name":"tryParseHexUint","nameLocation":"11712:15:18","nodeType":"FunctionDefinition","parameters":{"id":3369,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3368,"mutability":"mutable","name":"input","nameLocation":"11742:5:18","nodeType":"VariableDeclaration","scope":3386,"src":"11728:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":3367,"name":"string","nodeType":"ElementaryTypeName","src":"11728:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"11727:21:18"},"returnParameters":{"id":3374,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3371,"mutability":"mutable","name":"success","nameLocation":"11777:7:18","nodeType":"VariableDeclaration","scope":3386,"src":"11772:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":3370,"name":"bool","nodeType":"ElementaryTypeName","src":"11772:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":3373,"mutability":"mutable","name":"value","nameLocation":"11794:5:18","nodeType":"VariableDeclaration","scope":3386,"src":"11786:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3372,"name":"uint256","nodeType":"ElementaryTypeName","src":"11786:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"11771:29:18"},"scope":3940,"src":"11703:184:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":3422,"nodeType":"Block","src":"12295:147:18","statements":[{"condition":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":3410,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3406,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3400,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3393,"src":"12309:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":3403,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3389,"src":"12321:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":3402,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"12315:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":3401,"name":"bytes","nodeType":"ElementaryTypeName","src":"12315:5:18","typeDescriptions":{}}},"id":3404,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12315:12:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":3405,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"12328:6:18","memberName":"length","nodeType":"MemberAccess","src":"12315:19:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"12309:25:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"||","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3409,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3407,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3391,"src":"12338:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"id":3408,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3393,"src":"12346:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"12338:11:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"12309:40:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":3415,"nodeType":"IfStatement","src":"12305:63:18","trueBody":{"expression":{"components":[{"hexValue":"66616c7365","id":3411,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"12359:5:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"false"},{"hexValue":"30","id":3412,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"12366:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"id":3413,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"12358:10:18","typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_rational_0_by_1_$","typeString":"tuple(bool,int_const 0)"}},"functionReturnParameters":3399,"id":3414,"nodeType":"Return","src":"12351:17:18"}},{"expression":{"arguments":[{"id":3417,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3389,"src":"12417:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"id":3418,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3391,"src":"12424:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":3419,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3393,"src":"12431:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3416,"name":"_tryParseHexUintUncheckedBounds","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3526,"src":"12385:31:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_string_memory_ptr_$_t_uint256_$_t_uint256_$returns$_t_bool_$_t_uint256_$","typeString":"function (string memory,uint256,uint256) pure returns (bool,uint256)"}},"id":3420,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12385:50:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_uint256_$","typeString":"tuple(bool,uint256)"}},"functionReturnParameters":3399,"id":3421,"nodeType":"Return","src":"12378:57:18"}]},"documentation":{"id":3387,"nodeType":"StructuredDocumentation","src":"11893:241:18","text":" @dev Variant of {parseHexUint-string-uint256-uint256} that returns false if the parsing fails because of an\n invalid character.\n NOTE: This function will revert if the result does not fit in a `uint256`."},"id":3423,"implemented":true,"kind":"function","modifiers":[],"name":"tryParseHexUint","nameLocation":"12148:15:18","nodeType":"FunctionDefinition","parameters":{"id":3394,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3389,"mutability":"mutable","name":"input","nameLocation":"12187:5:18","nodeType":"VariableDeclaration","scope":3423,"src":"12173:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":3388,"name":"string","nodeType":"ElementaryTypeName","src":"12173:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"},{"constant":false,"id":3391,"mutability":"mutable","name":"begin","nameLocation":"12210:5:18","nodeType":"VariableDeclaration","scope":3423,"src":"12202:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3390,"name":"uint256","nodeType":"ElementaryTypeName","src":"12202:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":3393,"mutability":"mutable","name":"end","nameLocation":"12233:3:18","nodeType":"VariableDeclaration","scope":3423,"src":"12225:11:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3392,"name":"uint256","nodeType":"ElementaryTypeName","src":"12225:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"12163:79:18"},"returnParameters":{"id":3399,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3396,"mutability":"mutable","name":"success","nameLocation":"12271:7:18","nodeType":"VariableDeclaration","scope":3423,"src":"12266:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":3395,"name":"bool","nodeType":"ElementaryTypeName","src":"12266:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":3398,"mutability":"mutable","name":"value","nameLocation":"12288:5:18","nodeType":"VariableDeclaration","scope":3423,"src":"12280:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3397,"name":"uint256","nodeType":"ElementaryTypeName","src":"12280:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"12265:29:18"},"scope":3940,"src":"12139:303:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":3525,"nodeType":"Block","src":"12851:881:18","statements":[{"assignments":[3438],"declarations":[{"constant":false,"id":3438,"mutability":"mutable","name":"buffer","nameLocation":"12874:6:18","nodeType":"VariableDeclaration","scope":3525,"src":"12861:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":3437,"name":"bytes","nodeType":"ElementaryTypeName","src":"12861:5:18","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"id":3443,"initialValue":{"arguments":[{"id":3441,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3426,"src":"12889:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":3440,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"12883:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":3439,"name":"bytes","nodeType":"ElementaryTypeName","src":"12883:5:18","typeDescriptions":{}}},"id":3442,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12883:12:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"nodeType":"VariableDeclarationStatement","src":"12861:34:18"},{"assignments":[3445],"declarations":[{"constant":false,"id":3445,"mutability":"mutable","name":"hasPrefix","nameLocation":"12948:9:18","nodeType":"VariableDeclaration","scope":3525,"src":"12943:14:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":3444,"name":"bool","nodeType":"ElementaryTypeName","src":"12943:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"id":3465,"initialValue":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":3464,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3450,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3446,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3430,"src":"12961:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3449,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3447,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3428,"src":"12967:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"hexValue":"31","id":3448,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"12975:1:18","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"12967:9:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"12961:15:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"id":3451,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"12960:17:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"&&","rightExpression":{"commonType":{"typeIdentifier":"t_bytes2","typeString":"bytes2"},"id":3463,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"arguments":[{"id":3455,"name":"buffer","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3438,"src":"13011:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},{"id":3456,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3428,"src":"13019:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3454,"name":"_unsafeReadBytesOffset","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3939,"src":"12988:22:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bytes_memory_ptr_$_t_uint256_$returns$_t_bytes32_$","typeString":"function (bytes memory,uint256) pure returns (bytes32)"}},"id":3457,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12988:37:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"id":3453,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"12981:6:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes2_$","typeString":"type(bytes2)"},"typeName":{"id":3452,"name":"bytes2","nodeType":"ElementaryTypeName","src":"12981:6:18","typeDescriptions":{}}},"id":3458,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12981:45:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes2","typeString":"bytes2"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"3078","id":3461,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"13037:4:18","typeDescriptions":{"typeIdentifier":"t_stringliteral_39bef1777deb3dfb14f64b9f81ced092c501fee72f90e93d03bb95ee89df9837","typeString":"literal_string \"0x\""},"value":"0x"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_stringliteral_39bef1777deb3dfb14f64b9f81ced092c501fee72f90e93d03bb95ee89df9837","typeString":"literal_string \"0x\""}],"id":3460,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"13030:6:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes2_$","typeString":"type(bytes2)"},"typeName":{"id":3459,"name":"bytes2","nodeType":"ElementaryTypeName","src":"13030:6:18","typeDescriptions":{}}},"id":3462,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"13030:12:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes2","typeString":"bytes2"}},"src":"12981:61:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"12960:82:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"VariableDeclarationStatement","src":"12943:99:18"},{"assignments":[3467],"declarations":[{"constant":false,"id":3467,"mutability":"mutable","name":"offset","nameLocation":"13131:6:18","nodeType":"VariableDeclaration","scope":3525,"src":"13123:14:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3466,"name":"uint256","nodeType":"ElementaryTypeName","src":"13123:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":3473,"initialValue":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3472,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[],"expression":{"argumentTypes":[],"expression":{"id":3468,"name":"hasPrefix","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3445,"src":"13140:9:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":3469,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"13150:6:18","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"13140:16:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$attached_to$_t_bool_$","typeString":"function (bool) pure returns (uint256)"}},"id":3470,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"13140:18:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"hexValue":"32","id":3471,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"13161:1:18","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"src":"13140:22:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"13123:39:18"},{"assignments":[3475],"declarations":[{"constant":false,"id":3475,"mutability":"mutable","name":"result","nameLocation":"13181:6:18","nodeType":"VariableDeclaration","scope":3525,"src":"13173:14:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3474,"name":"uint256","nodeType":"ElementaryTypeName","src":"13173:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":3477,"initialValue":{"hexValue":"30","id":3476,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"13190:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"13173:18:18"},{"body":{"id":3519,"nodeType":"Block","src":"13248:447:18","statements":[{"assignments":[3491],"declarations":[{"constant":false,"id":3491,"mutability":"mutable","name":"chr","nameLocation":"13268:3:18","nodeType":"VariableDeclaration","scope":3519,"src":"13262:9:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"},"typeName":{"id":3490,"name":"uint8","nodeType":"ElementaryTypeName","src":"13262:5:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"visibility":"internal"}],"id":3501,"initialValue":{"arguments":[{"arguments":[{"arguments":[{"id":3496,"name":"buffer","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3438,"src":"13317:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},{"id":3497,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3479,"src":"13325:1:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3495,"name":"_unsafeReadBytesOffset","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3939,"src":"13294:22:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bytes_memory_ptr_$_t_uint256_$returns$_t_bytes32_$","typeString":"function (bytes memory,uint256) pure returns (bytes32)"}},"id":3498,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"13294:33:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"id":3494,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"13287:6:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes1_$","typeString":"type(bytes1)"},"typeName":{"id":3493,"name":"bytes1","nodeType":"ElementaryTypeName","src":"13287:6:18","typeDescriptions":{}}},"id":3499,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"13287:41:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes1","typeString":"bytes1"}],"id":3492,"name":"_tryParseChr","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3761,"src":"13274:12:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bytes1_$returns$_t_uint8_$","typeString":"function (bytes1) pure returns (uint8)"}},"id":3500,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"13274:55:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"nodeType":"VariableDeclarationStatement","src":"13262:67:18"},{"condition":{"commonType":{"typeIdentifier":"t_uint8","typeString":"uint8"},"id":3504,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3502,"name":"chr","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3491,"src":"13347:3:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"3135","id":3503,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"13353:2:18","typeDescriptions":{"typeIdentifier":"t_rational_15_by_1","typeString":"int_const 15"},"value":"15"},"src":"13347:8:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":3509,"nodeType":"IfStatement","src":"13343:31:18","trueBody":{"expression":{"components":[{"hexValue":"66616c7365","id":3505,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"13365:5:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"false"},{"hexValue":"30","id":3506,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"13372:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"id":3507,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"13364:10:18","typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_rational_0_by_1_$","typeString":"tuple(bool,int_const 0)"}},"functionReturnParameters":3436,"id":3508,"nodeType":"Return","src":"13357:17:18"}},{"expression":{"id":3512,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":3510,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3475,"src":"13388:6:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"*=","rightHandSide":{"hexValue":"3136","id":3511,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"13398:2:18","typeDescriptions":{"typeIdentifier":"t_rational_16_by_1","typeString":"int_const 16"},"value":"16"},"src":"13388:12:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":3513,"nodeType":"ExpressionStatement","src":"13388:12:18"},{"id":3518,"nodeType":"UncheckedBlock","src":"13414:271:18","statements":[{"expression":{"id":3516,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":3514,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3475,"src":"13657:6:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"+=","rightHandSide":{"id":3515,"name":"chr","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3491,"src":"13667:3:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"src":"13657:13:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":3517,"nodeType":"ExpressionStatement","src":"13657:13:18"}]}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3486,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3484,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3479,"src":"13234:1:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":3485,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3430,"src":"13238:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"13234:7:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":3520,"initializationExpression":{"assignments":[3479],"declarations":[{"constant":false,"id":3479,"mutability":"mutable","name":"i","nameLocation":"13214:1:18","nodeType":"VariableDeclaration","scope":3520,"src":"13206:9:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3478,"name":"uint256","nodeType":"ElementaryTypeName","src":"13206:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":3483,"initialValue":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3482,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3480,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3428,"src":"13218:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"id":3481,"name":"offset","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3467,"src":"13226:6:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"13218:14:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"13206:26:18"},"isSimpleCounterLoop":true,"loopExpression":{"expression":{"id":3488,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":true,"src":"13243:3:18","subExpression":{"id":3487,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3479,"src":"13245:1:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":3489,"nodeType":"ExpressionStatement","src":"13243:3:18"},"nodeType":"ForStatement","src":"13201:494:18"},{"expression":{"components":[{"hexValue":"74727565","id":3521,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"13712:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"true"},{"id":3522,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3475,"src":"13718:6:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":3523,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"13711:14:18","typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_uint256_$","typeString":"tuple(bool,uint256)"}},"functionReturnParameters":3436,"id":3524,"nodeType":"Return","src":"13704:21:18"}]},"documentation":{"id":3424,"nodeType":"StructuredDocumentation","src":"12448:227:18","text":" @dev Implementation of {tryParseHexUint-string-uint256-uint256} that does not check bounds. Caller should make sure that\n `begin <= end <= input.length`. Other inputs would result in undefined behavior."},"id":3526,"implemented":true,"kind":"function","modifiers":[],"name":"_tryParseHexUintUncheckedBounds","nameLocation":"12689:31:18","nodeType":"FunctionDefinition","parameters":{"id":3431,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3426,"mutability":"mutable","name":"input","nameLocation":"12744:5:18","nodeType":"VariableDeclaration","scope":3526,"src":"12730:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":3425,"name":"string","nodeType":"ElementaryTypeName","src":"12730:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"},{"constant":false,"id":3428,"mutability":"mutable","name":"begin","nameLocation":"12767:5:18","nodeType":"VariableDeclaration","scope":3526,"src":"12759:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3427,"name":"uint256","nodeType":"ElementaryTypeName","src":"12759:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":3430,"mutability":"mutable","name":"end","nameLocation":"12790:3:18","nodeType":"VariableDeclaration","scope":3526,"src":"12782:11:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3429,"name":"uint256","nodeType":"ElementaryTypeName","src":"12782:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"12720:79:18"},"returnParameters":{"id":3436,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3433,"mutability":"mutable","name":"success","nameLocation":"12827:7:18","nodeType":"VariableDeclaration","scope":3526,"src":"12822:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":3432,"name":"bool","nodeType":"ElementaryTypeName","src":"12822:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":3435,"mutability":"mutable","name":"value","nameLocation":"12844:5:18","nodeType":"VariableDeclaration","scope":3526,"src":"12836:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3434,"name":"uint256","nodeType":"ElementaryTypeName","src":"12836:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"12821:29:18"},"scope":3940,"src":"12680:1052:18","stateMutability":"pure","virtual":false,"visibility":"private"},{"body":{"id":3544,"nodeType":"Block","src":"14030:67:18","statements":[{"expression":{"arguments":[{"id":3535,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3529,"src":"14060:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"hexValue":"30","id":3536,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"14067:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},{"expression":{"arguments":[{"id":3539,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3529,"src":"14076:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":3538,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"14070:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":3537,"name":"bytes","nodeType":"ElementaryTypeName","src":"14070:5:18","typeDescriptions":{}}},"id":3540,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14070:12:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":3541,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"14083:6:18","memberName":"length","nodeType":"MemberAccess","src":"14070:19:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3534,"name":"parseAddress","nodeType":"Identifier","overloadedDeclarations":[3545,3576],"referencedDeclaration":3576,"src":"14047:12:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_string_memory_ptr_$_t_uint256_$_t_uint256_$returns$_t_address_$","typeString":"function (string memory,uint256,uint256) pure returns (address)"}},"id":3542,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14047:43:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"functionReturnParameters":3533,"id":3543,"nodeType":"Return","src":"14040:50:18"}]},"documentation":{"id":3527,"nodeType":"StructuredDocumentation","src":"13738:212:18","text":" @dev Parse a hexadecimal string (with or without \"0x\" prefix), and returns the value as an `address`.\n Requirements:\n - The string must be formatted as `(0x)?[0-9a-fA-F]{40}`"},"id":3545,"implemented":true,"kind":"function","modifiers":[],"name":"parseAddress","nameLocation":"13964:12:18","nodeType":"FunctionDefinition","parameters":{"id":3530,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3529,"mutability":"mutable","name":"input","nameLocation":"13991:5:18","nodeType":"VariableDeclaration","scope":3545,"src":"13977:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":3528,"name":"string","nodeType":"ElementaryTypeName","src":"13977:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"13976:21:18"},"returnParameters":{"id":3533,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3532,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":3545,"src":"14021:7:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":3531,"name":"address","nodeType":"ElementaryTypeName","src":"14021:7:18","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"14020:9:18"},"scope":3940,"src":"13955:142:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":3575,"nodeType":"Block","src":"14470:165:18","statements":[{"assignments":[3558,3560],"declarations":[{"constant":false,"id":3558,"mutability":"mutable","name":"success","nameLocation":"14486:7:18","nodeType":"VariableDeclaration","scope":3575,"src":"14481:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":3557,"name":"bool","nodeType":"ElementaryTypeName","src":"14481:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":3560,"mutability":"mutable","name":"value","nameLocation":"14503:5:18","nodeType":"VariableDeclaration","scope":3575,"src":"14495:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":3559,"name":"address","nodeType":"ElementaryTypeName","src":"14495:7:18","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"id":3566,"initialValue":{"arguments":[{"id":3562,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3548,"src":"14528:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"id":3563,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3550,"src":"14535:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":3564,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3552,"src":"14542:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3561,"name":"tryParseAddress","nodeType":"Identifier","overloadedDeclarations":[3597,3701],"referencedDeclaration":3701,"src":"14512:15:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_string_memory_ptr_$_t_uint256_$_t_uint256_$returns$_t_bool_$_t_address_$","typeString":"function (string memory,uint256,uint256) pure returns (bool,address)"}},"id":3565,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14512:34:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_address_$","typeString":"tuple(bool,address)"}},"nodeType":"VariableDeclarationStatement","src":"14480:66:18"},{"condition":{"id":3568,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"!","prefix":true,"src":"14560:8:18","subExpression":{"id":3567,"name":"success","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3558,"src":"14561:7:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":3572,"nodeType":"IfStatement","src":"14556:50:18","trueBody":{"errorCall":{"arguments":[],"expression":{"argumentTypes":[],"id":3569,"name":"StringsInvalidAddressFormat","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2604,"src":"14577:27:18","typeDescriptions":{"typeIdentifier":"t_function_error_pure$__$returns$__$","typeString":"function () pure"}},"id":3570,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14577:29:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":3571,"nodeType":"RevertStatement","src":"14570:36:18"}},{"expression":{"id":3573,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3560,"src":"14623:5:18","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"functionReturnParameters":3556,"id":3574,"nodeType":"Return","src":"14616:12:18"}]},"documentation":{"id":3546,"nodeType":"StructuredDocumentation","src":"14103:259:18","text":" @dev Variant of {parseAddress-string} that parses a substring of `input` located between position `begin` (included) and\n `end` (excluded).\n Requirements:\n - The substring must be formatted as `(0x)?[0-9a-fA-F]{40}`"},"id":3576,"implemented":true,"kind":"function","modifiers":[],"name":"parseAddress","nameLocation":"14376:12:18","nodeType":"FunctionDefinition","parameters":{"id":3553,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3548,"mutability":"mutable","name":"input","nameLocation":"14403:5:18","nodeType":"VariableDeclaration","scope":3576,"src":"14389:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":3547,"name":"string","nodeType":"ElementaryTypeName","src":"14389:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"},{"constant":false,"id":3550,"mutability":"mutable","name":"begin","nameLocation":"14418:5:18","nodeType":"VariableDeclaration","scope":3576,"src":"14410:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3549,"name":"uint256","nodeType":"ElementaryTypeName","src":"14410:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":3552,"mutability":"mutable","name":"end","nameLocation":"14433:3:18","nodeType":"VariableDeclaration","scope":3576,"src":"14425:11:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3551,"name":"uint256","nodeType":"ElementaryTypeName","src":"14425:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"14388:49:18"},"returnParameters":{"id":3556,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3555,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":3576,"src":"14461:7:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":3554,"name":"address","nodeType":"ElementaryTypeName","src":"14461:7:18","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"14460:9:18"},"scope":3940,"src":"14367:268:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":3596,"nodeType":"Block","src":"14942:70:18","statements":[{"expression":{"arguments":[{"id":3587,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3579,"src":"14975:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"hexValue":"30","id":3588,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"14982:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},{"expression":{"arguments":[{"id":3591,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3579,"src":"14991:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":3590,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"14985:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":3589,"name":"bytes","nodeType":"ElementaryTypeName","src":"14985:5:18","typeDescriptions":{}}},"id":3592,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14985:12:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":3593,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"14998:6:18","memberName":"length","nodeType":"MemberAccess","src":"14985:19:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3586,"name":"tryParseAddress","nodeType":"Identifier","overloadedDeclarations":[3597,3701],"referencedDeclaration":3701,"src":"14959:15:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_string_memory_ptr_$_t_uint256_$_t_uint256_$returns$_t_bool_$_t_address_$","typeString":"function (string memory,uint256,uint256) pure returns (bool,address)"}},"id":3594,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14959:46:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_address_$","typeString":"tuple(bool,address)"}},"functionReturnParameters":3585,"id":3595,"nodeType":"Return","src":"14952:53:18"}]},"documentation":{"id":3577,"nodeType":"StructuredDocumentation","src":"14641:198:18","text":" @dev Variant of {parseAddress-string} that returns false if the parsing fails because the input is not a properly\n formatted address. See {parseAddress-string} requirements."},"id":3597,"implemented":true,"kind":"function","modifiers":[],"name":"tryParseAddress","nameLocation":"14853:15:18","nodeType":"FunctionDefinition","parameters":{"id":3580,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3579,"mutability":"mutable","name":"input","nameLocation":"14883:5:18","nodeType":"VariableDeclaration","scope":3597,"src":"14869:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":3578,"name":"string","nodeType":"ElementaryTypeName","src":"14869:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"14868:21:18"},"returnParameters":{"id":3585,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3582,"mutability":"mutable","name":"success","nameLocation":"14918:7:18","nodeType":"VariableDeclaration","scope":3597,"src":"14913:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":3581,"name":"bool","nodeType":"ElementaryTypeName","src":"14913:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":3584,"mutability":"mutable","name":"value","nameLocation":"14935:5:18","nodeType":"VariableDeclaration","scope":3597,"src":"14927:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":3583,"name":"address","nodeType":"ElementaryTypeName","src":"14927:7:18","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"14912:29:18"},"scope":3940,"src":"14844:168:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":3700,"nodeType":"Block","src":"15405:733:18","statements":[{"condition":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":3621,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3617,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3611,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3604,"src":"15419:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":3614,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3600,"src":"15431:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":3613,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"15425:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":3612,"name":"bytes","nodeType":"ElementaryTypeName","src":"15425:5:18","typeDescriptions":{}}},"id":3615,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15425:12:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":3616,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"15438:6:18","memberName":"length","nodeType":"MemberAccess","src":"15425:19:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"15419:25:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"||","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3620,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3618,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3602,"src":"15448:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"id":3619,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3604,"src":"15456:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"15448:11:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"15419:40:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":3629,"nodeType":"IfStatement","src":"15415:72:18","trueBody":{"expression":{"components":[{"hexValue":"66616c7365","id":3622,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"15469:5:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"false"},{"arguments":[{"hexValue":"30","id":3625,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"15484:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":3624,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"15476:7:18","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":3623,"name":"address","nodeType":"ElementaryTypeName","src":"15476:7:18","typeDescriptions":{}}},"id":3626,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15476:10:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"id":3627,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"15468:19:18","typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_address_$","typeString":"tuple(bool,address)"}},"functionReturnParameters":3610,"id":3628,"nodeType":"Return","src":"15461:26:18"}},{"assignments":[3631],"declarations":[{"constant":false,"id":3631,"mutability":"mutable","name":"hasPrefix","nameLocation":"15503:9:18","nodeType":"VariableDeclaration","scope":3700,"src":"15498:14:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":3630,"name":"bool","nodeType":"ElementaryTypeName","src":"15498:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"id":3654,"initialValue":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":3653,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3636,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3632,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3604,"src":"15516:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3635,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3633,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3602,"src":"15522:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"hexValue":"31","id":3634,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"15530:1:18","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"15522:9:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"15516:15:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"id":3637,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"15515:17:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"&&","rightExpression":{"commonType":{"typeIdentifier":"t_bytes2","typeString":"bytes2"},"id":3652,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"arguments":[{"arguments":[{"id":3643,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3600,"src":"15572:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":3642,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"15566:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":3641,"name":"bytes","nodeType":"ElementaryTypeName","src":"15566:5:18","typeDescriptions":{}}},"id":3644,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15566:12:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},{"id":3645,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3602,"src":"15580:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3640,"name":"_unsafeReadBytesOffset","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3939,"src":"15543:22:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bytes_memory_ptr_$_t_uint256_$returns$_t_bytes32_$","typeString":"function (bytes memory,uint256) pure returns (bytes32)"}},"id":3646,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15543:43:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"id":3639,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"15536:6:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes2_$","typeString":"type(bytes2)"},"typeName":{"id":3638,"name":"bytes2","nodeType":"ElementaryTypeName","src":"15536:6:18","typeDescriptions":{}}},"id":3647,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15536:51:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes2","typeString":"bytes2"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"3078","id":3650,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"15598:4:18","typeDescriptions":{"typeIdentifier":"t_stringliteral_39bef1777deb3dfb14f64b9f81ced092c501fee72f90e93d03bb95ee89df9837","typeString":"literal_string \"0x\""},"value":"0x"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_stringliteral_39bef1777deb3dfb14f64b9f81ced092c501fee72f90e93d03bb95ee89df9837","typeString":"literal_string \"0x\""}],"id":3649,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"15591:6:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes2_$","typeString":"type(bytes2)"},"typeName":{"id":3648,"name":"bytes2","nodeType":"ElementaryTypeName","src":"15591:6:18","typeDescriptions":{}}},"id":3651,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15591:12:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes2","typeString":"bytes2"}},"src":"15536:67:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"15515:88:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"VariableDeclarationStatement","src":"15498:105:18"},{"assignments":[3656],"declarations":[{"constant":false,"id":3656,"mutability":"mutable","name":"expectedLength","nameLocation":"15692:14:18","nodeType":"VariableDeclaration","scope":3700,"src":"15684:22:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3655,"name":"uint256","nodeType":"ElementaryTypeName","src":"15684:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":3664,"initialValue":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3663,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"hexValue":"3430","id":3657,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"15709:2:18","typeDescriptions":{"typeIdentifier":"t_rational_40_by_1","typeString":"int_const 40"},"value":"40"},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3662,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[],"expression":{"argumentTypes":[],"expression":{"id":3658,"name":"hasPrefix","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3631,"src":"15714:9:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":3659,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"15724:6:18","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"15714:16:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$attached_to$_t_bool_$","typeString":"function (bool) pure returns (uint256)"}},"id":3660,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15714:18:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"hexValue":"32","id":3661,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"15735:1:18","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"src":"15714:22:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"15709:27:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"15684:52:18"},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3669,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3667,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3665,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3604,"src":"15801:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"id":3666,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3602,"src":"15807:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"15801:11:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"id":3668,"name":"expectedLength","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3656,"src":"15816:14:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"15801:29:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"id":3698,"nodeType":"Block","src":"16081:51:18","statements":[{"expression":{"components":[{"hexValue":"66616c7365","id":3691,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"16103:5:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"false"},{"arguments":[{"hexValue":"30","id":3694,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"16118:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":3693,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"16110:7:18","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":3692,"name":"address","nodeType":"ElementaryTypeName","src":"16110:7:18","typeDescriptions":{}}},"id":3695,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"16110:10:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"id":3696,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"16102:19:18","typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_address_$","typeString":"tuple(bool,address)"}},"functionReturnParameters":3610,"id":3697,"nodeType":"Return","src":"16095:26:18"}]},"id":3699,"nodeType":"IfStatement","src":"15797:335:18","trueBody":{"id":3690,"nodeType":"Block","src":"15832:243:18","statements":[{"assignments":[3671,3673],"declarations":[{"constant":false,"id":3671,"mutability":"mutable","name":"s","nameLocation":"15953:1:18","nodeType":"VariableDeclaration","scope":3690,"src":"15948:6:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":3670,"name":"bool","nodeType":"ElementaryTypeName","src":"15948:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":3673,"mutability":"mutable","name":"v","nameLocation":"15964:1:18","nodeType":"VariableDeclaration","scope":3690,"src":"15956:9:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3672,"name":"uint256","nodeType":"ElementaryTypeName","src":"15956:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":3679,"initialValue":{"arguments":[{"id":3675,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3600,"src":"16001:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"id":3676,"name":"begin","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3602,"src":"16008:5:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":3677,"name":"end","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3604,"src":"16015:3:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3674,"name":"_tryParseHexUintUncheckedBounds","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3526,"src":"15969:31:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_string_memory_ptr_$_t_uint256_$_t_uint256_$returns$_t_bool_$_t_uint256_$","typeString":"function (string memory,uint256,uint256) pure returns (bool,uint256)"}},"id":3678,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15969:50:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_uint256_$","typeString":"tuple(bool,uint256)"}},"nodeType":"VariableDeclarationStatement","src":"15947:72:18"},{"expression":{"components":[{"id":3680,"name":"s","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3671,"src":"16041:1:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"arguments":[{"arguments":[{"id":3685,"name":"v","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3673,"src":"16060:1:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3684,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"16052:7:18","typeDescriptions":{"typeIdentifier":"t_type$_t_uint160_$","typeString":"type(uint160)"},"typeName":{"id":3683,"name":"uint160","nodeType":"ElementaryTypeName","src":"16052:7:18","typeDescriptions":{}}},"id":3686,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"16052:10:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint160","typeString":"uint160"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint160","typeString":"uint160"}],"id":3682,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"16044:7:18","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":3681,"name":"address","nodeType":"ElementaryTypeName","src":"16044:7:18","typeDescriptions":{}}},"id":3687,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"16044:19:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"id":3688,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"16040:24:18","typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_address_$","typeString":"tuple(bool,address)"}},"functionReturnParameters":3610,"id":3689,"nodeType":"Return","src":"16033:31:18"}]}}]},"documentation":{"id":3598,"nodeType":"StructuredDocumentation","src":"15018:226:18","text":" @dev Variant of {parseAddress-string-uint256-uint256} that returns false if the parsing fails because input is not a properly\n formatted address. See {parseAddress-string-uint256-uint256} requirements."},"id":3701,"implemented":true,"kind":"function","modifiers":[],"name":"tryParseAddress","nameLocation":"15258:15:18","nodeType":"FunctionDefinition","parameters":{"id":3605,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3600,"mutability":"mutable","name":"input","nameLocation":"15297:5:18","nodeType":"VariableDeclaration","scope":3701,"src":"15283:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":3599,"name":"string","nodeType":"ElementaryTypeName","src":"15283:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"},{"constant":false,"id":3602,"mutability":"mutable","name":"begin","nameLocation":"15320:5:18","nodeType":"VariableDeclaration","scope":3701,"src":"15312:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3601,"name":"uint256","nodeType":"ElementaryTypeName","src":"15312:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":3604,"mutability":"mutable","name":"end","nameLocation":"15343:3:18","nodeType":"VariableDeclaration","scope":3701,"src":"15335:11:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3603,"name":"uint256","nodeType":"ElementaryTypeName","src":"15335:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"15273:79:18"},"returnParameters":{"id":3610,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3607,"mutability":"mutable","name":"success","nameLocation":"15381:7:18","nodeType":"VariableDeclaration","scope":3701,"src":"15376:12:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":3606,"name":"bool","nodeType":"ElementaryTypeName","src":"15376:4:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":3609,"mutability":"mutable","name":"value","nameLocation":"15398:5:18","nodeType":"VariableDeclaration","scope":3701,"src":"15390:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":3608,"name":"address","nodeType":"ElementaryTypeName","src":"15390:7:18","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"15375:29:18"},"scope":3940,"src":"15249:889:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":3760,"nodeType":"Block","src":"16207:461:18","statements":[{"assignments":[3709],"declarations":[{"constant":false,"id":3709,"mutability":"mutable","name":"value","nameLocation":"16223:5:18","nodeType":"VariableDeclaration","scope":3760,"src":"16217:11:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"},"typeName":{"id":3708,"name":"uint8","nodeType":"ElementaryTypeName","src":"16217:5:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"visibility":"internal"}],"id":3714,"initialValue":{"arguments":[{"id":3712,"name":"chr","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3703,"src":"16237:3:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes1","typeString":"bytes1"}],"id":3711,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"16231:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_uint8_$","typeString":"type(uint8)"},"typeName":{"id":3710,"name":"uint8","nodeType":"ElementaryTypeName","src":"16231:5:18","typeDescriptions":{}}},"id":3713,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"16231:10:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"nodeType":"VariableDeclarationStatement","src":"16217:24:18"},{"id":3757,"nodeType":"UncheckedBlock","src":"16401:238:18","statements":[{"condition":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":3721,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint8","typeString":"uint8"},"id":3717,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3715,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3709,"src":"16429:5:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"3437","id":3716,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"16437:2:18","typeDescriptions":{"typeIdentifier":"t_rational_47_by_1","typeString":"int_const 47"},"value":"47"},"src":"16429:10:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"&&","rightExpression":{"commonType":{"typeIdentifier":"t_uint8","typeString":"uint8"},"id":3720,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3718,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3709,"src":"16443:5:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"hexValue":"3538","id":3719,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"16451:2:18","typeDescriptions":{"typeIdentifier":"t_rational_58_by_1","typeString":"int_const 58"},"value":"58"},"src":"16443:10:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"16429:24:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"condition":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":3732,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint8","typeString":"uint8"},"id":3728,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3726,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3709,"src":"16489:5:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"3936","id":3727,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"16497:2:18","typeDescriptions":{"typeIdentifier":"t_rational_96_by_1","typeString":"int_const 96"},"value":"96"},"src":"16489:10:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"&&","rightExpression":{"commonType":{"typeIdentifier":"t_uint8","typeString":"uint8"},"id":3731,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3729,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3709,"src":"16503:5:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"hexValue":"313033","id":3730,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"16511:3:18","typeDescriptions":{"typeIdentifier":"t_rational_103_by_1","typeString":"int_const 103"},"value":"103"},"src":"16503:11:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"16489:25:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"condition":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":3743,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint8","typeString":"uint8"},"id":3739,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3737,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3709,"src":"16550:5:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"3634","id":3738,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"16558:2:18","typeDescriptions":{"typeIdentifier":"t_rational_64_by_1","typeString":"int_const 64"},"value":"64"},"src":"16550:10:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"&&","rightExpression":{"commonType":{"typeIdentifier":"t_uint8","typeString":"uint8"},"id":3742,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3740,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3709,"src":"16564:5:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"hexValue":"3731","id":3741,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"16572:2:18","typeDescriptions":{"typeIdentifier":"t_rational_71_by_1","typeString":"int_const 71"},"value":"71"},"src":"16564:10:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"16550:24:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"expression":{"expression":{"arguments":[{"id":3750,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"16618:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_uint8_$","typeString":"type(uint8)"},"typeName":{"id":3749,"name":"uint8","nodeType":"ElementaryTypeName","src":"16618:5:18","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint8_$","typeString":"type(uint8)"}],"id":3748,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"16613:4:18","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":3751,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"16613:11:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint8","typeString":"type(uint8)"}},"id":3752,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"16625:3:18","memberName":"max","nodeType":"MemberAccess","src":"16613:15:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"functionReturnParameters":3707,"id":3753,"nodeType":"Return","src":"16606:22:18"},"id":3754,"nodeType":"IfStatement","src":"16546:82:18","trueBody":{"expression":{"id":3746,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":3744,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3709,"src":"16576:5:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"nodeType":"Assignment","operator":"-=","rightHandSide":{"hexValue":"3535","id":3745,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"16585:2:18","typeDescriptions":{"typeIdentifier":"t_rational_55_by_1","typeString":"int_const 55"},"value":"55"},"src":"16576:11:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"id":3747,"nodeType":"ExpressionStatement","src":"16576:11:18"}},"id":3755,"nodeType":"IfStatement","src":"16485:143:18","trueBody":{"expression":{"id":3735,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":3733,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3709,"src":"16516:5:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"nodeType":"Assignment","operator":"-=","rightHandSide":{"hexValue":"3837","id":3734,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"16525:2:18","typeDescriptions":{"typeIdentifier":"t_rational_87_by_1","typeString":"int_const 87"},"value":"87"},"src":"16516:11:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"id":3736,"nodeType":"ExpressionStatement","src":"16516:11:18"}},"id":3756,"nodeType":"IfStatement","src":"16425:203:18","trueBody":{"expression":{"id":3724,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":3722,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3709,"src":"16455:5:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"nodeType":"Assignment","operator":"-=","rightHandSide":{"hexValue":"3438","id":3723,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"16464:2:18","typeDescriptions":{"typeIdentifier":"t_rational_48_by_1","typeString":"int_const 48"},"value":"48"},"src":"16455:11:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"id":3725,"nodeType":"ExpressionStatement","src":"16455:11:18"}}]},{"expression":{"id":3758,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3709,"src":"16656:5:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"functionReturnParameters":3707,"id":3759,"nodeType":"Return","src":"16649:12:18"}]},"id":3761,"implemented":true,"kind":"function","modifiers":[],"name":"_tryParseChr","nameLocation":"16153:12:18","nodeType":"FunctionDefinition","parameters":{"id":3704,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3703,"mutability":"mutable","name":"chr","nameLocation":"16173:3:18","nodeType":"VariableDeclaration","scope":3761,"src":"16166:10:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"},"typeName":{"id":3702,"name":"bytes1","nodeType":"ElementaryTypeName","src":"16166:6:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"visibility":"internal"}],"src":"16165:12:18"},"returnParameters":{"id":3707,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3706,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":3761,"src":"16200:5:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"},"typeName":{"id":3705,"name":"uint8","nodeType":"ElementaryTypeName","src":"16200:5:18","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"visibility":"internal"}],"src":"16199:7:18"},"scope":3940,"src":"16144:524:18","stateMutability":"pure","virtual":false,"visibility":"private"},{"body":{"id":3926,"nodeType":"Block","src":"17334:1331:18","statements":[{"assignments":[3770],"declarations":[{"constant":false,"id":3770,"mutability":"mutable","name":"buffer","nameLocation":"17357:6:18","nodeType":"VariableDeclaration","scope":3926,"src":"17344:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":3769,"name":"bytes","nodeType":"ElementaryTypeName","src":"17344:5:18","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"id":3775,"initialValue":{"arguments":[{"id":3773,"name":"input","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3764,"src":"17372:5:18","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":3772,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"17366:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":3771,"name":"bytes","nodeType":"ElementaryTypeName","src":"17366:5:18","typeDescriptions":{}}},"id":3774,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"17366:12:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"nodeType":"VariableDeclarationStatement","src":"17344:34:18"},{"assignments":[3777],"declarations":[{"constant":false,"id":3777,"mutability":"mutable","name":"output","nameLocation":"17401:6:18","nodeType":"VariableDeclaration","scope":3926,"src":"17388:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":3776,"name":"bytes","nodeType":"ElementaryTypeName","src":"17388:5:18","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"id":3785,"initialValue":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3783,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"hexValue":"32","id":3780,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"17420:1:18","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"expression":{"id":3781,"name":"buffer","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3770,"src":"17424:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":3782,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"17431:6:18","memberName":"length","nodeType":"MemberAccess","src":"17424:13:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"17420:17:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3779,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"NewExpression","src":"17410:9:18","typeDescriptions":{"typeIdentifier":"t_function_objectcreation_pure$_t_uint256_$returns$_t_bytes_memory_ptr_$","typeString":"function (uint256) pure returns (bytes memory)"},"typeName":{"id":3778,"name":"bytes","nodeType":"ElementaryTypeName","src":"17414:5:18","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}}},"id":3784,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"17410:28:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"nodeType":"VariableDeclarationStatement","src":"17388:50:18"},{"assignments":[3787],"declarations":[{"constant":false,"id":3787,"mutability":"mutable","name":"outputLength","nameLocation":"17479:12:18","nodeType":"VariableDeclaration","scope":3926,"src":"17471:20:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3786,"name":"uint256","nodeType":"ElementaryTypeName","src":"17471:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":3789,"initialValue":{"hexValue":"30","id":3788,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"17494:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"17471:24:18"},{"body":{"id":3918,"nodeType":"Block","src":"17546:854:18","statements":[{"assignments":[3801],"declarations":[{"constant":false,"id":3801,"mutability":"mutable","name":"char","nameLocation":"17567:4:18","nodeType":"VariableDeclaration","scope":3918,"src":"17560:11:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"},"typeName":{"id":3800,"name":"bytes1","nodeType":"ElementaryTypeName","src":"17560:6:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"visibility":"internal"}],"id":3809,"initialValue":{"arguments":[{"arguments":[{"id":3805,"name":"buffer","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3770,"src":"17604:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},{"id":3806,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3791,"src":"17612:1:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":3804,"name":"_unsafeReadBytesOffset","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3939,"src":"17581:22:18","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bytes_memory_ptr_$_t_uint256_$returns$_t_bytes32_$","typeString":"function (bytes memory,uint256) pure returns (bytes32)"}},"id":3807,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"17581:33:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"id":3803,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"17574:6:18","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes1_$","typeString":"type(bytes1)"},"typeName":{"id":3802,"name":"bytes1","nodeType":"ElementaryTypeName","src":"17574:6:18","typeDescriptions":{}}},"id":3808,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"17574:41:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"VariableDeclarationStatement","src":"17560:55:18"},{"condition":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3821,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3818,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3810,"name":"SPECIAL_CHARS_LOOKUP","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2591,"src":"17635:20:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"&","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3816,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"hexValue":"31","id":3811,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"17659:1:18","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"arguments":[{"id":3814,"name":"char","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3801,"src":"17670:4:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes1","typeString":"bytes1"}],"id":3813,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"17664:5:18","typeDescriptions":{"typeIdentifier":"t_type$_t_uint8_$","typeString":"type(uint8)"},"typeName":{"id":3812,"name":"uint8","nodeType":"ElementaryTypeName","src":"17664:5:18","typeDescriptions":{}}},"id":3815,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"17664:11:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"src":"17659:16:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":3817,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"17658:18:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"17635:41:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":3819,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"17634:43:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"hexValue":"30","id":3820,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"17681:1:18","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"17634:48:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"id":3822,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"17633:50:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"id":3916,"nodeType":"Block","src":"18328:62:18","statements":[{"expression":{"id":3914,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":3909,"name":"output","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3777,"src":"18346:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":3912,"indexExpression":{"id":3911,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"18353:14:18","subExpression":{"id":3910,"name":"outputLength","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3787,"src":"18353:12:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"18346:22:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":3913,"name":"char","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3801,"src":"18371:4:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"src":"18346:29:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"id":3915,"nodeType":"ExpressionStatement","src":"18346:29:18"}]},"id":3917,"nodeType":"IfStatement","src":"17629:761:18","trueBody":{"id":3908,"nodeType":"Block","src":"17685:637:18","statements":[{"expression":{"id":3828,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":3823,"name":"output","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3777,"src":"17703:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":3826,"indexExpression":{"id":3825,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"17710:14:18","subExpression":{"id":3824,"name":"outputLength","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3787,"src":"17710:12:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"17703:22:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"hexValue":"5c","id":3827,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"17728:4:18","typeDescriptions":{"typeIdentifier":"t_stringliteral_731553fa98541ade8b78284229adfe09a819380dee9244baac20dd1e0aa24095","typeString":"literal_string \"\\\""},"value":"\\"},"src":"17703:29:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"id":3829,"nodeType":"ExpressionStatement","src":"17703:29:18"},{"condition":{"commonType":{"typeIdentifier":"t_bytes1","typeString":"bytes1"},"id":3832,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3830,"name":"char","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3801,"src":"17754:4:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"hexValue":"30783038","id":3831,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"17762:4:18","typeDescriptions":{"typeIdentifier":"t_rational_8_by_1","typeString":"int_const 8"},"value":"0x08"},"src":"17754:12:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"condition":{"commonType":{"typeIdentifier":"t_bytes1","typeString":"bytes1"},"id":3842,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3840,"name":"char","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3801,"src":"17823:4:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"hexValue":"30783039","id":3841,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"17831:4:18","typeDescriptions":{"typeIdentifier":"t_rational_9_by_1","typeString":"int_const 9"},"value":"0x09"},"src":"17823:12:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"condition":{"commonType":{"typeIdentifier":"t_bytes1","typeString":"bytes1"},"id":3852,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3850,"name":"char","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3801,"src":"17892:4:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"hexValue":"30783061","id":3851,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"17900:4:18","typeDescriptions":{"typeIdentifier":"t_rational_10_by_1","typeString":"int_const 10"},"value":"0x0a"},"src":"17892:12:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"condition":{"commonType":{"typeIdentifier":"t_bytes1","typeString":"bytes1"},"id":3862,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3860,"name":"char","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3801,"src":"17961:4:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"hexValue":"30783063","id":3861,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"17969:4:18","typeDescriptions":{"typeIdentifier":"t_rational_12_by_1","typeString":"int_const 12"},"value":"0x0c"},"src":"17961:12:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"condition":{"commonType":{"typeIdentifier":"t_bytes1","typeString":"bytes1"},"id":3872,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3870,"name":"char","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3801,"src":"18030:4:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"hexValue":"30783064","id":3871,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"18038:4:18","typeDescriptions":{"typeIdentifier":"t_rational_13_by_1","typeString":"int_const 13"},"value":"0x0d"},"src":"18030:12:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"condition":{"commonType":{"typeIdentifier":"t_bytes1","typeString":"bytes1"},"id":3882,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3880,"name":"char","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3801,"src":"18099:4:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"hexValue":"30783563","id":3881,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"18107:4:18","typeDescriptions":{"typeIdentifier":"t_rational_92_by_1","typeString":"int_const 92"},"value":"0x5c"},"src":"18099:12:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"condition":{"commonType":{"typeIdentifier":"t_bytes1","typeString":"bytes1"},"id":3892,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3890,"name":"char","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3801,"src":"18169:4:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"hexValue":"30783232","id":3891,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"18177:4:18","typeDescriptions":{"typeIdentifier":"t_rational_34_by_1","typeString":"int_const 34"},"value":"0x22"},"src":"18169:12:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":3901,"nodeType":"IfStatement","src":"18165:143:18","trueBody":{"id":3900,"nodeType":"Block","src":"18183:125:18","statements":[{"expression":{"id":3898,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":3893,"name":"output","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3777,"src":"18261:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":3896,"indexExpression":{"id":3895,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"18268:14:18","subExpression":{"id":3894,"name":"outputLength","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3787,"src":"18268:12:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"18261:22:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"hexValue":"22","id":3897,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"18286:3:18","typeDescriptions":{"typeIdentifier":"t_stringliteral_6e9f33448a4153023cdaf3eb759f1afdc24aba433a3e18b683f8c04a6eaa69f0","typeString":"literal_string \"\"\""},"value":"\""},"src":"18261:28:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"id":3899,"nodeType":"ExpressionStatement","src":"18261:28:18"}]}},"id":3902,"nodeType":"IfStatement","src":"18095:213:18","trueBody":{"expression":{"id":3888,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":3883,"name":"output","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3777,"src":"18113:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":3886,"indexExpression":{"id":3885,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"18120:14:18","subExpression":{"id":3884,"name":"outputLength","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3787,"src":"18120:12:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"18113:22:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"hexValue":"5c","id":3887,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"18138:4:18","typeDescriptions":{"typeIdentifier":"t_stringliteral_731553fa98541ade8b78284229adfe09a819380dee9244baac20dd1e0aa24095","typeString":"literal_string \"\\\""},"value":"\\"},"src":"18113:29:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"id":3889,"nodeType":"ExpressionStatement","src":"18113:29:18"}},"id":3903,"nodeType":"IfStatement","src":"18026:282:18","trueBody":{"expression":{"id":3878,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":3873,"name":"output","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3777,"src":"18044:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":3876,"indexExpression":{"id":3875,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"18051:14:18","subExpression":{"id":3874,"name":"outputLength","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3787,"src":"18051:12:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"18044:22:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"hexValue":"72","id":3877,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"18069:3:18","typeDescriptions":{"typeIdentifier":"t_stringliteral_414f72a4d550cad29f17d9d99a4af64b3776ec5538cd440cef0f03fef2e9e010","typeString":"literal_string \"r\""},"value":"r"},"src":"18044:28:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"id":3879,"nodeType":"ExpressionStatement","src":"18044:28:18"}},"id":3904,"nodeType":"IfStatement","src":"17957:351:18","trueBody":{"expression":{"id":3868,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":3863,"name":"output","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3777,"src":"17975:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":3866,"indexExpression":{"id":3865,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"17982:14:18","subExpression":{"id":3864,"name":"outputLength","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3787,"src":"17982:12:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"17975:22:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"hexValue":"66","id":3867,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"18000:3:18","typeDescriptions":{"typeIdentifier":"t_stringliteral_d1e8aeb79500496ef3dc2e57ba746a8315d048b7a664a2bf948db4fa91960483","typeString":"literal_string \"f\""},"value":"f"},"src":"17975:28:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"id":3869,"nodeType":"ExpressionStatement","src":"17975:28:18"}},"id":3905,"nodeType":"IfStatement","src":"17888:420:18","trueBody":{"expression":{"id":3858,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":3853,"name":"output","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3777,"src":"17906:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":3856,"indexExpression":{"id":3855,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"17913:14:18","subExpression":{"id":3854,"name":"outputLength","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3787,"src":"17913:12:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"17906:22:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"hexValue":"6e","id":3857,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"17931:3:18","typeDescriptions":{"typeIdentifier":"t_stringliteral_4b4ecedb4964a40fe416b16c7bd8b46092040ec42ef0aa69e59f09872f105cf3","typeString":"literal_string \"n\""},"value":"n"},"src":"17906:28:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"id":3859,"nodeType":"ExpressionStatement","src":"17906:28:18"}},"id":3906,"nodeType":"IfStatement","src":"17819:489:18","trueBody":{"expression":{"id":3848,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":3843,"name":"output","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3777,"src":"17837:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":3846,"indexExpression":{"id":3845,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"17844:14:18","subExpression":{"id":3844,"name":"outputLength","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3787,"src":"17844:12:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"17837:22:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"hexValue":"74","id":3847,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"17862:3:18","typeDescriptions":{"typeIdentifier":"t_stringliteral_cac1bb71f0a97c8ac94ca9546b43178a9ad254c7b757ac07433aa6df35cd8089","typeString":"literal_string \"t\""},"value":"t"},"src":"17837:28:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"id":3849,"nodeType":"ExpressionStatement","src":"17837:28:18"}},"id":3907,"nodeType":"IfStatement","src":"17750:558:18","trueBody":{"expression":{"id":3838,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":3833,"name":"output","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3777,"src":"17768:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":3836,"indexExpression":{"id":3835,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"17775:14:18","subExpression":{"id":3834,"name":"outputLength","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3787,"src":"17775:12:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"17768:22:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"hexValue":"62","id":3837,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"17793:3:18","typeDescriptions":{"typeIdentifier":"t_stringliteral_b5553de315e0edf504d9150af82dafa5c4667fa618ed0a6f19c69b41166c5510","typeString":"literal_string \"b\""},"value":"b"},"src":"17768:28:18","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"id":3839,"nodeType":"ExpressionStatement","src":"17768:28:18"}}]}}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":3796,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3793,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3791,"src":"17522:1:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"expression":{"id":3794,"name":"buffer","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3770,"src":"17526:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":3795,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"17533:6:18","memberName":"length","nodeType":"MemberAccess","src":"17526:13:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"17522:17:18","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":3919,"initializationExpression":{"assignments":[3791],"declarations":[{"constant":false,"id":3791,"mutability":"mutable","name":"i","nameLocation":"17519:1:18","nodeType":"VariableDeclaration","scope":3919,"src":"17511:9:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3790,"name":"uint256","nodeType":"ElementaryTypeName","src":"17511:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":3792,"nodeType":"VariableDeclarationStatement","src":"17511:9:18"},"isSimpleCounterLoop":true,"loopExpression":{"expression":{"id":3798,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":true,"src":"17541:3:18","subExpression":{"id":3797,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3791,"src":"17543:1:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":3799,"nodeType":"ExpressionStatement","src":"17541:3:18"},"nodeType":"ForStatement","src":"17506:894:18"},{"AST":{"nativeSrc":"18498:129:18","nodeType":"YulBlock","src":"18498:129:18","statements":[{"expression":{"arguments":[{"name":"output","nativeSrc":"18519:6:18","nodeType":"YulIdentifier","src":"18519:6:18"},{"name":"outputLength","nativeSrc":"18527:12:18","nodeType":"YulIdentifier","src":"18527:12:18"}],"functionName":{"name":"mstore","nativeSrc":"18512:6:18","nodeType":"YulIdentifier","src":"18512:6:18"},"nativeSrc":"18512:28:18","nodeType":"YulFunctionCall","src":"18512:28:18"},"nativeSrc":"18512:28:18","nodeType":"YulExpressionStatement","src":"18512:28:18"},{"expression":{"arguments":[{"kind":"number","nativeSrc":"18560:4:18","nodeType":"YulLiteral","src":"18560:4:18","type":"","value":"0x40"},{"arguments":[{"name":"output","nativeSrc":"18570:6:18","nodeType":"YulIdentifier","src":"18570:6:18"},{"arguments":[{"kind":"number","nativeSrc":"18582:1:18","nodeType":"YulLiteral","src":"18582:1:18","type":"","value":"5"},{"arguments":[{"kind":"number","nativeSrc":"18589:1:18","nodeType":"YulLiteral","src":"18589:1:18","type":"","value":"5"},{"arguments":[{"name":"outputLength","nativeSrc":"18596:12:18","nodeType":"YulIdentifier","src":"18596:12:18"},{"kind":"number","nativeSrc":"18610:2:18","nodeType":"YulLiteral","src":"18610:2:18","type":"","value":"63"}],"functionName":{"name":"add","nativeSrc":"18592:3:18","nodeType":"YulIdentifier","src":"18592:3:18"},"nativeSrc":"18592:21:18","nodeType":"YulFunctionCall","src":"18592:21:18"}],"functionName":{"name":"shr","nativeSrc":"18585:3:18","nodeType":"YulIdentifier","src":"18585:3:18"},"nativeSrc":"18585:29:18","nodeType":"YulFunctionCall","src":"18585:29:18"}],"functionName":{"name":"shl","nativeSrc":"18578:3:18","nodeType":"YulIdentifier","src":"18578:3:18"},"nativeSrc":"18578:37:18","nodeType":"YulFunctionCall","src":"18578:37:18"}],"functionName":{"name":"add","nativeSrc":"18566:3:18","nodeType":"YulIdentifier","src":"18566:3:18"},"nativeSrc":"18566:50:18","nodeType":"YulFunctionCall","src":"18566:50:18"}],"functionName":{"name":"mstore","nativeSrc":"18553:6:18","nodeType":"YulIdentifier","src":"18553:6:18"},"nativeSrc":"18553:64:18","nodeType":"YulFunctionCall","src":"18553:64:18"},"nativeSrc":"18553:64:18","nodeType":"YulExpressionStatement","src":"18553:64:18"}]},"evmVersion":"paris","externalReferences":[{"declaration":3777,"isOffset":false,"isSlot":false,"src":"18519:6:18","valueSize":1},{"declaration":3777,"isOffset":false,"isSlot":false,"src":"18570:6:18","valueSize":1},{"declaration":3787,"isOffset":false,"isSlot":false,"src":"18527:12:18","valueSize":1},{"declaration":3787,"isOffset":false,"isSlot":false,"src":"18596:12:18","valueSize":1}],"flags":["memory-safe"],"id":3920,"nodeType":"InlineAssembly","src":"18473:154:18"},{"expression":{"arguments":[{"id":3923,"name":"output","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3777,"src":"18651:6:18","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}],"id":3922,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"18644:6:18","typeDescriptions":{"typeIdentifier":"t_type$_t_string_storage_ptr_$","typeString":"type(string storage pointer)"},"typeName":{"id":3921,"name":"string","nodeType":"ElementaryTypeName","src":"18644:6:18","typeDescriptions":{}}},"id":3924,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"18644:14:18","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},"functionReturnParameters":3768,"id":3925,"nodeType":"Return","src":"18637:21:18"}]},"documentation":{"id":3762,"nodeType":"StructuredDocumentation","src":"16674:576:18","text":" @dev Escape special characters in JSON strings. This can be useful to prevent JSON injection in NFT metadata.\n WARNING: This function should only be used in double quoted JSON strings. Single quotes are not escaped.\n NOTE: This function escapes all unicode characters, and not just the ones in ranges defined in section 2.5 of\n RFC-4627 (U+0000 to U+001F, U+0022 and U+005C). ECMAScript's `JSON.parse` does recover escaped unicode\n characters that are not in this range, but other tooling may provide different results."},"id":3927,"implemented":true,"kind":"function","modifiers":[],"name":"escapeJSON","nameLocation":"17264:10:18","nodeType":"FunctionDefinition","parameters":{"id":3765,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3764,"mutability":"mutable","name":"input","nameLocation":"17289:5:18","nodeType":"VariableDeclaration","scope":3927,"src":"17275:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":3763,"name":"string","nodeType":"ElementaryTypeName","src":"17275:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"17274:21:18"},"returnParameters":{"id":3768,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3767,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":3927,"src":"17319:13:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":3766,"name":"string","nodeType":"ElementaryTypeName","src":"17319:6:18","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"17318:15:18"},"scope":3940,"src":"17255:1410:18","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":3938,"nodeType":"Block","src":"19050:225:18","statements":[{"AST":{"nativeSrc":"19199:70:18","nodeType":"YulBlock","src":"19199:70:18","statements":[{"nativeSrc":"19213:46:18","nodeType":"YulAssignment","src":"19213:46:18","value":{"arguments":[{"arguments":[{"name":"buffer","nativeSrc":"19232:6:18","nodeType":"YulIdentifier","src":"19232:6:18"},{"arguments":[{"kind":"number","nativeSrc":"19244:4:18","nodeType":"YulLiteral","src":"19244:4:18","type":"","value":"0x20"},{"name":"offset","nativeSrc":"19250:6:18","nodeType":"YulIdentifier","src":"19250:6:18"}],"functionName":{"name":"add","nativeSrc":"19240:3:18","nodeType":"YulIdentifier","src":"19240:3:18"},"nativeSrc":"19240:17:18","nodeType":"YulFunctionCall","src":"19240:17:18"}],"functionName":{"name":"add","nativeSrc":"19228:3:18","nodeType":"YulIdentifier","src":"19228:3:18"},"nativeSrc":"19228:30:18","nodeType":"YulFunctionCall","src":"19228:30:18"}],"functionName":{"name":"mload","nativeSrc":"19222:5:18","nodeType":"YulIdentifier","src":"19222:5:18"},"nativeSrc":"19222:37:18","nodeType":"YulFunctionCall","src":"19222:37:18"},"variableNames":[{"name":"value","nativeSrc":"19213:5:18","nodeType":"YulIdentifier","src":"19213:5:18"}]}]},"evmVersion":"paris","externalReferences":[{"declaration":3930,"isOffset":false,"isSlot":false,"src":"19232:6:18","valueSize":1},{"declaration":3932,"isOffset":false,"isSlot":false,"src":"19250:6:18","valueSize":1},{"declaration":3935,"isOffset":false,"isSlot":false,"src":"19213:5:18","valueSize":1}],"flags":["memory-safe"],"id":3937,"nodeType":"InlineAssembly","src":"19174:95:18"}]},"documentation":{"id":3928,"nodeType":"StructuredDocumentation","src":"18671:268:18","text":" @dev Reads a bytes32 from a bytes array without bounds checking.\n NOTE: making this function internal would mean it could be used with memory unsafe offset, and marking the\n assembly block as such would prevent some optimizations."},"id":3939,"implemented":true,"kind":"function","modifiers":[],"name":"_unsafeReadBytesOffset","nameLocation":"18953:22:18","nodeType":"FunctionDefinition","parameters":{"id":3933,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3930,"mutability":"mutable","name":"buffer","nameLocation":"18989:6:18","nodeType":"VariableDeclaration","scope":3939,"src":"18976:19:18","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":3929,"name":"bytes","nodeType":"ElementaryTypeName","src":"18976:5:18","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"},{"constant":false,"id":3932,"mutability":"mutable","name":"offset","nameLocation":"19005:6:18","nodeType":"VariableDeclaration","scope":3939,"src":"18997:14:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":3931,"name":"uint256","nodeType":"ElementaryTypeName","src":"18997:7:18","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"18975:37:18"},"returnParameters":{"id":3936,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3935,"mutability":"mutable","name":"value","nameLocation":"19043:5:18","nodeType":"VariableDeclaration","scope":3939,"src":"19035:13:18","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":3934,"name":"bytes32","nodeType":"ElementaryTypeName","src":"19035:7:18","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"19034:15:18"},"scope":3940,"src":"18944:331:18","stateMutability":"pure","virtual":false,"visibility":"private"}],"scope":3941,"src":"297:18980:18","usedErrors":[2598,2601,2604],"usedEvents":[]}],"src":"101:19177:18"},"id":18},"@openzeppelin/contracts/utils/cryptography/Hashes.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/utils/cryptography/Hashes.sol","exportedSymbols":{"Hashes":[3980]},"id":3981,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":3942,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"113:24:19"},{"abstract":false,"baseContracts":[],"canonicalName":"Hashes","contractDependencies":[],"contractKind":"library","documentation":{"id":3943,"nodeType":"StructuredDocumentation","src":"139:81:19","text":" @dev Library of standard hash functions.\n _Available since v5.1._"},"fullyImplemented":true,"id":3980,"linearizedBaseContracts":[3980],"name":"Hashes","nameLocation":"229:6:19","nodeType":"ContractDefinition","nodes":[{"body":{"id":3966,"nodeType":"Block","src":"588:83:19","statements":[{"expression":{"condition":{"commonType":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"id":3955,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":3953,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3946,"src":"605:1:19","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":3954,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3948,"src":"609:1:19","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"src":"605:5:19","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseExpression":{"arguments":[{"id":3961,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3948,"src":"659:1:19","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},{"id":3962,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3946,"src":"662:1:19","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes32","typeString":"bytes32"},{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"id":3960,"name":"efficientKeccak256","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3979,"src":"640:18:19","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) pure returns (bytes32)"}},"id":3963,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"640:24:19","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":3964,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"Conditional","src":"605:59:19","trueExpression":{"arguments":[{"id":3957,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3946,"src":"632:1:19","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},{"id":3958,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3948,"src":"635:1:19","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes32","typeString":"bytes32"},{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"id":3956,"name":"efficientKeccak256","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3979,"src":"613:18:19","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) pure returns (bytes32)"}},"id":3959,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"613:24:19","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"functionReturnParameters":3952,"id":3965,"nodeType":"Return","src":"598:66:19"}]},"documentation":{"id":3944,"nodeType":"StructuredDocumentation","src":"242:257:19","text":" @dev Commutative Keccak256 hash of a sorted pair of bytes32. Frequently used when working with merkle proofs.\n NOTE: Equivalent to the `standardNodeHash` in our https://github.com/OpenZeppelin/merkle-tree[JavaScript library]."},"id":3967,"implemented":true,"kind":"function","modifiers":[],"name":"commutativeKeccak256","nameLocation":"513:20:19","nodeType":"FunctionDefinition","parameters":{"id":3949,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3946,"mutability":"mutable","name":"a","nameLocation":"542:1:19","nodeType":"VariableDeclaration","scope":3967,"src":"534:9:19","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":3945,"name":"bytes32","nodeType":"ElementaryTypeName","src":"534:7:19","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":3948,"mutability":"mutable","name":"b","nameLocation":"553:1:19","nodeType":"VariableDeclaration","scope":3967,"src":"545:9:19","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":3947,"name":"bytes32","nodeType":"ElementaryTypeName","src":"545:7:19","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"533:22:19"},"returnParameters":{"id":3952,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3951,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":3967,"src":"579:7:19","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":3950,"name":"bytes32","nodeType":"ElementaryTypeName","src":"579:7:19","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"578:9:19"},"scope":3980,"src":"504:167:19","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":3978,"nodeType":"Block","src":"879:151:19","statements":[{"AST":{"nativeSrc":"914:110:19","nodeType":"YulBlock","src":"914:110:19","statements":[{"expression":{"arguments":[{"kind":"number","nativeSrc":"935:4:19","nodeType":"YulLiteral","src":"935:4:19","type":"","value":"0x00"},{"name":"a","nativeSrc":"941:1:19","nodeType":"YulIdentifier","src":"941:1:19"}],"functionName":{"name":"mstore","nativeSrc":"928:6:19","nodeType":"YulIdentifier","src":"928:6:19"},"nativeSrc":"928:15:19","nodeType":"YulFunctionCall","src":"928:15:19"},"nativeSrc":"928:15:19","nodeType":"YulExpressionStatement","src":"928:15:19"},{"expression":{"arguments":[{"kind":"number","nativeSrc":"963:4:19","nodeType":"YulLiteral","src":"963:4:19","type":"","value":"0x20"},{"name":"b","nativeSrc":"969:1:19","nodeType":"YulIdentifier","src":"969:1:19"}],"functionName":{"name":"mstore","nativeSrc":"956:6:19","nodeType":"YulIdentifier","src":"956:6:19"},"nativeSrc":"956:15:19","nodeType":"YulFunctionCall","src":"956:15:19"},"nativeSrc":"956:15:19","nodeType":"YulExpressionStatement","src":"956:15:19"},{"nativeSrc":"984:30:19","nodeType":"YulAssignment","src":"984:30:19","value":{"arguments":[{"kind":"number","nativeSrc":"1003:4:19","nodeType":"YulLiteral","src":"1003:4:19","type":"","value":"0x00"},{"kind":"number","nativeSrc":"1009:4:19","nodeType":"YulLiteral","src":"1009:4:19","type":"","value":"0x40"}],"functionName":{"name":"keccak256","nativeSrc":"993:9:19","nodeType":"YulIdentifier","src":"993:9:19"},"nativeSrc":"993:21:19","nodeType":"YulFunctionCall","src":"993:21:19"},"variableNames":[{"name":"value","nativeSrc":"984:5:19","nodeType":"YulIdentifier","src":"984:5:19"}]}]},"evmVersion":"paris","externalReferences":[{"declaration":3970,"isOffset":false,"isSlot":false,"src":"941:1:19","valueSize":1},{"declaration":3972,"isOffset":false,"isSlot":false,"src":"969:1:19","valueSize":1},{"declaration":3975,"isOffset":false,"isSlot":false,"src":"984:5:19","valueSize":1}],"flags":["memory-safe"],"id":3977,"nodeType":"InlineAssembly","src":"889:135:19"}]},"documentation":{"id":3968,"nodeType":"StructuredDocumentation","src":"677:109:19","text":" @dev Implementation of keccak256(abi.encode(a, b)) that doesn't allocate or expand memory."},"id":3979,"implemented":true,"kind":"function","modifiers":[],"name":"efficientKeccak256","nameLocation":"800:18:19","nodeType":"FunctionDefinition","parameters":{"id":3973,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3970,"mutability":"mutable","name":"a","nameLocation":"827:1:19","nodeType":"VariableDeclaration","scope":3979,"src":"819:9:19","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":3969,"name":"bytes32","nodeType":"ElementaryTypeName","src":"819:7:19","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":3972,"mutability":"mutable","name":"b","nameLocation":"838:1:19","nodeType":"VariableDeclaration","scope":3979,"src":"830:9:19","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":3971,"name":"bytes32","nodeType":"ElementaryTypeName","src":"830:7:19","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"818:22:19"},"returnParameters":{"id":3976,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3975,"mutability":"mutable","name":"value","nameLocation":"872:5:19","nodeType":"VariableDeclaration","scope":3979,"src":"864:13:19","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":3974,"name":"bytes32","nodeType":"ElementaryTypeName","src":"864:7:19","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"863:15:19"},"scope":3980,"src":"791:239:19","stateMutability":"pure","virtual":false,"visibility":"internal"}],"scope":3981,"src":"221:811:19","usedErrors":[],"usedEvents":[]}],"src":"113:920:19"},"id":19},"@openzeppelin/contracts/utils/cryptography/MerkleProof.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/utils/cryptography/MerkleProof.sol","exportedSymbols":{"Hashes":[3980],"MerkleProof":[5053]},"id":5054,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":3982,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"206:24:20"},{"absolutePath":"@openzeppelin/contracts/utils/cryptography/Hashes.sol","file":"./Hashes.sol","id":3984,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":5054,"sourceUnit":3981,"src":"232:36:20","symbolAliases":[{"foreign":{"id":3983,"name":"Hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3980,"src":"240:6:20","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":false,"baseContracts":[],"canonicalName":"MerkleProof","contractDependencies":[],"contractKind":"library","documentation":{"id":3985,"nodeType":"StructuredDocumentation","src":"270:1082:20","text":" @dev These functions deal with verification of Merkle Tree proofs.\n The tree and the proofs can be generated using our\n https://github.com/OpenZeppelin/merkle-tree[JavaScript library].\n You will find a quickstart guide in the readme.\n WARNING: You should avoid using leaf values that are 64 bytes long prior to\n hashing, or use a hash function other than keccak256 for hashing leaves.\n This is because the concatenation of a sorted pair of internal nodes in\n the Merkle tree could be reinterpreted as a leaf value.\n OpenZeppelin's JavaScript library generates Merkle trees that are safe\n against this attack out of the box.\n IMPORTANT: Consider memory side-effects when using custom hashing functions\n that access memory in an unsafe way.\n NOTE: This library supports proof verification for merkle trees built using\n custom _commutative_ hashing functions (i.e. `H(a, b) == H(b, a)`). Proving\n leaf inclusion in trees built using non-commutative hashing functions requires\n additional logic that is not supported by this library."},"fullyImplemented":true,"id":5053,"linearizedBaseContracts":[5053],"name":"MerkleProof","nameLocation":"1361:11:20","nodeType":"ContractDefinition","nodes":[{"documentation":{"id":3986,"nodeType":"StructuredDocumentation","src":"1379:60:20","text":"@dev The multiproof provided is not valid."},"errorSelector":"35140492","id":3988,"name":"MerkleProofInvalidMultiproof","nameLocation":"1450:28:20","nodeType":"ErrorDefinition","parameters":{"id":3987,"nodeType":"ParameterList","parameters":[],"src":"1478:2:20"},"src":"1444:37:20"},{"body":{"id":4008,"nodeType":"Block","src":"1999:57:20","statements":[{"expression":{"commonType":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"id":4006,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":4002,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3992,"src":"2029:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},{"id":4003,"name":"leaf","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3996,"src":"2036:4:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"},{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"id":4001,"name":"processProof","nodeType":"Identifier","overloadedDeclarations":[4050,4132],"referencedDeclaration":4050,"src":"2016:12:20","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_array$_t_bytes32_$dyn_memory_ptr_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32[] memory,bytes32) pure returns (bytes32)"}},"id":4004,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2016:25:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"id":4005,"name":"root","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3994,"src":"2045:4:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"src":"2016:33:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":4000,"id":4007,"nodeType":"Return","src":"2009:40:20"}]},"documentation":{"id":3989,"nodeType":"StructuredDocumentation","src":"1487:410:20","text":" @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree\n defined by `root`. For this, a `proof` must be provided, containing\n sibling hashes on the branch from the leaf to the root of the tree. Each\n pair of leaves and each pair of pre-images are assumed to be sorted.\n This version handles proofs in memory with the default hashing function."},"id":4009,"implemented":true,"kind":"function","modifiers":[],"name":"verify","nameLocation":"1911:6:20","nodeType":"FunctionDefinition","parameters":{"id":3997,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3992,"mutability":"mutable","name":"proof","nameLocation":"1935:5:20","nodeType":"VariableDeclaration","scope":4009,"src":"1918:22:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":3990,"name":"bytes32","nodeType":"ElementaryTypeName","src":"1918:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":3991,"nodeType":"ArrayTypeName","src":"1918:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"},{"constant":false,"id":3994,"mutability":"mutable","name":"root","nameLocation":"1950:4:20","nodeType":"VariableDeclaration","scope":4009,"src":"1942:12:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":3993,"name":"bytes32","nodeType":"ElementaryTypeName","src":"1942:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":3996,"mutability":"mutable","name":"leaf","nameLocation":"1964:4:20","nodeType":"VariableDeclaration","scope":4009,"src":"1956:12:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":3995,"name":"bytes32","nodeType":"ElementaryTypeName","src":"1956:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"1917:52:20"},"returnParameters":{"id":4000,"nodeType":"ParameterList","parameters":[{"constant":false,"id":3999,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4009,"src":"1993:4:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":3998,"name":"bool","nodeType":"ElementaryTypeName","src":"1993:4:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"1992:6:20"},"scope":5053,"src":"1902:154:20","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":4049,"nodeType":"Block","src":"2549:216:20","statements":[{"assignments":[4021],"declarations":[{"constant":false,"id":4021,"mutability":"mutable","name":"computedHash","nameLocation":"2567:12:20","nodeType":"VariableDeclaration","scope":4049,"src":"2559:20:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4020,"name":"bytes32","nodeType":"ElementaryTypeName","src":"2559:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"id":4023,"initialValue":{"id":4022,"name":"leaf","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4015,"src":"2582:4:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"VariableDeclarationStatement","src":"2559:27:20"},{"body":{"id":4045,"nodeType":"Block","src":"2639:91:20","statements":[{"expression":{"id":4043,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":4035,"name":"computedHash","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4021,"src":"2653:12:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":4038,"name":"computedHash","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4021,"src":"2696:12:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},{"baseExpression":{"id":4039,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4013,"src":"2710:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4041,"indexExpression":{"id":4040,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4025,"src":"2716:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"2710:8:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes32","typeString":"bytes32"},{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"expression":{"id":4036,"name":"Hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3980,"src":"2668:6:20","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_Hashes_$3980_$","typeString":"type(library Hashes)"}},"id":4037,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"2675:20:20","memberName":"commutativeKeccak256","nodeType":"MemberAccess","referencedDeclaration":3967,"src":"2668:27:20","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) pure returns (bytes32)"}},"id":4042,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2668:51:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"src":"2653:66:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4044,"nodeType":"ExpressionStatement","src":"2653:66:20"}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4031,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4028,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4025,"src":"2616:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"expression":{"id":4029,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4013,"src":"2620:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4030,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"2626:6:20","memberName":"length","nodeType":"MemberAccess","src":"2620:12:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"2616:16:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4046,"initializationExpression":{"assignments":[4025],"declarations":[{"constant":false,"id":4025,"mutability":"mutable","name":"i","nameLocation":"2609:1:20","nodeType":"VariableDeclaration","scope":4046,"src":"2601:9:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4024,"name":"uint256","nodeType":"ElementaryTypeName","src":"2601:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4027,"initialValue":{"hexValue":"30","id":4026,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2613:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"2601:13:20"},"isSimpleCounterLoop":true,"loopExpression":{"expression":{"id":4033,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"2634:3:20","subExpression":{"id":4032,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4025,"src":"2634:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":4034,"nodeType":"ExpressionStatement","src":"2634:3:20"},"nodeType":"ForStatement","src":"2596:134:20"},{"expression":{"id":4047,"name":"computedHash","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4021,"src":"2746:12:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"functionReturnParameters":4019,"id":4048,"nodeType":"Return","src":"2739:19:20"}]},"documentation":{"id":4010,"nodeType":"StructuredDocumentation","src":"2062:390:20","text":" @dev Returns the rebuilt hash obtained by traversing a Merkle tree up\n from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt\n hash matches the root of the tree. When processing the proof, the pairs\n of leaves & pre-images are assumed to be sorted.\n This version handles proofs in memory with the default hashing function."},"id":4050,"implemented":true,"kind":"function","modifiers":[],"name":"processProof","nameLocation":"2466:12:20","nodeType":"FunctionDefinition","parameters":{"id":4016,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4013,"mutability":"mutable","name":"proof","nameLocation":"2496:5:20","nodeType":"VariableDeclaration","scope":4050,"src":"2479:22:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4011,"name":"bytes32","nodeType":"ElementaryTypeName","src":"2479:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4012,"nodeType":"ArrayTypeName","src":"2479:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"},{"constant":false,"id":4015,"mutability":"mutable","name":"leaf","nameLocation":"2511:4:20","nodeType":"VariableDeclaration","scope":4050,"src":"2503:12:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4014,"name":"bytes32","nodeType":"ElementaryTypeName","src":"2503:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"2478:38:20"},"returnParameters":{"id":4019,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4018,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4050,"src":"2540:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4017,"name":"bytes32","nodeType":"ElementaryTypeName","src":"2540:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"2539:9:20"},"scope":5053,"src":"2457:308:20","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":4081,"nodeType":"Block","src":"3376:65:20","statements":[{"expression":{"commonType":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"id":4079,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":4074,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4054,"src":"3406:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},{"id":4075,"name":"leaf","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4058,"src":"3413:4:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},{"id":4076,"name":"hasher","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4068,"src":"3419:6:20","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"},{"typeIdentifier":"t_bytes32","typeString":"bytes32"},{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"}],"id":4073,"name":"processProof","nodeType":"Identifier","overloadedDeclarations":[4050,4132],"referencedDeclaration":4132,"src":"3393:12:20","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_array$_t_bytes32_$dyn_memory_ptr_$_t_bytes32_$_t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$_$returns$_t_bytes32_$","typeString":"function (bytes32[] memory,bytes32,function (bytes32,bytes32) view returns (bytes32)) view returns (bytes32)"}},"id":4077,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3393:33:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"id":4078,"name":"root","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4056,"src":"3430:4:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"src":"3393:41:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":4072,"id":4080,"nodeType":"Return","src":"3386:48:20"}]},"documentation":{"id":4051,"nodeType":"StructuredDocumentation","src":"2771:407:20","text":" @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree\n defined by `root`. For this, a `proof` must be provided, containing\n sibling hashes on the branch from the leaf to the root of the tree. Each\n pair of leaves and each pair of pre-images are assumed to be sorted.\n This version handles proofs in memory with a custom hashing function."},"id":4082,"implemented":true,"kind":"function","modifiers":[],"name":"verify","nameLocation":"3192:6:20","nodeType":"FunctionDefinition","parameters":{"id":4069,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4054,"mutability":"mutable","name":"proof","nameLocation":"3225:5:20","nodeType":"VariableDeclaration","scope":4082,"src":"3208:22:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4052,"name":"bytes32","nodeType":"ElementaryTypeName","src":"3208:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4053,"nodeType":"ArrayTypeName","src":"3208:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"},{"constant":false,"id":4056,"mutability":"mutable","name":"root","nameLocation":"3248:4:20","nodeType":"VariableDeclaration","scope":4082,"src":"3240:12:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4055,"name":"bytes32","nodeType":"ElementaryTypeName","src":"3240:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":4058,"mutability":"mutable","name":"leaf","nameLocation":"3270:4:20","nodeType":"VariableDeclaration","scope":4082,"src":"3262:12:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4057,"name":"bytes32","nodeType":"ElementaryTypeName","src":"3262:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":4068,"mutability":"mutable","name":"hasher","nameLocation":"3334:6:20","nodeType":"VariableDeclaration","scope":4082,"src":"3284:56:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"},"typeName":{"id":4067,"nodeType":"FunctionTypeName","parameterTypes":{"id":4063,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4060,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4067,"src":"3293:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4059,"name":"bytes32","nodeType":"ElementaryTypeName","src":"3293:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":4062,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4067,"src":"3302:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4061,"name":"bytes32","nodeType":"ElementaryTypeName","src":"3302:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"3292:18:20"},"returnParameterTypes":{"id":4066,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4065,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4067,"src":"3325:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4064,"name":"bytes32","nodeType":"ElementaryTypeName","src":"3325:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"3324:9:20"},"src":"3284:56:20","stateMutability":"view","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"},"visibility":"internal"},"visibility":"internal"}],"src":"3198:148:20"},"returnParameters":{"id":4072,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4071,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4082,"src":"3370:4:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":4070,"name":"bool","nodeType":"ElementaryTypeName","src":"3370:4:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"3369:6:20"},"scope":5053,"src":"3183:258:20","stateMutability":"view","virtual":false,"visibility":"internal"},{"body":{"id":4131,"nodeType":"Block","src":"4019:195:20","statements":[{"assignments":[4104],"declarations":[{"constant":false,"id":4104,"mutability":"mutable","name":"computedHash","nameLocation":"4037:12:20","nodeType":"VariableDeclaration","scope":4131,"src":"4029:20:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4103,"name":"bytes32","nodeType":"ElementaryTypeName","src":"4029:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"id":4106,"initialValue":{"id":4105,"name":"leaf","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4088,"src":"4052:4:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"VariableDeclarationStatement","src":"4029:27:20"},{"body":{"id":4127,"nodeType":"Block","src":"4109:70:20","statements":[{"expression":{"id":4125,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":4118,"name":"computedHash","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4104,"src":"4123:12:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":4120,"name":"computedHash","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4104,"src":"4145:12:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},{"baseExpression":{"id":4121,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4086,"src":"4159:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4123,"indexExpression":{"id":4122,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4108,"src":"4165:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"4159:8:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes32","typeString":"bytes32"},{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"id":4119,"name":"hasher","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4098,"src":"4138:6:20","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"}},"id":4124,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4138:30:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"src":"4123:45:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4126,"nodeType":"ExpressionStatement","src":"4123:45:20"}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4114,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4111,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4108,"src":"4086:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"expression":{"id":4112,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4086,"src":"4090:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4113,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"4096:6:20","memberName":"length","nodeType":"MemberAccess","src":"4090:12:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"4086:16:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4128,"initializationExpression":{"assignments":[4108],"declarations":[{"constant":false,"id":4108,"mutability":"mutable","name":"i","nameLocation":"4079:1:20","nodeType":"VariableDeclaration","scope":4128,"src":"4071:9:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4107,"name":"uint256","nodeType":"ElementaryTypeName","src":"4071:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4110,"initialValue":{"hexValue":"30","id":4109,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"4083:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"4071:13:20"},"isSimpleCounterLoop":true,"loopExpression":{"expression":{"id":4116,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"4104:3:20","subExpression":{"id":4115,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4108,"src":"4104:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":4117,"nodeType":"ExpressionStatement","src":"4104:3:20"},"nodeType":"ForStatement","src":"4066:113:20"},{"expression":{"id":4129,"name":"computedHash","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4104,"src":"4195:12:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"functionReturnParameters":4102,"id":4130,"nodeType":"Return","src":"4188:19:20"}]},"documentation":{"id":4083,"nodeType":"StructuredDocumentation","src":"3447:387:20","text":" @dev Returns the rebuilt hash obtained by traversing a Merkle tree up\n from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt\n hash matches the root of the tree. When processing the proof, the pairs\n of leaves & pre-images are assumed to be sorted.\n This version handles proofs in memory with a custom hashing function."},"id":4132,"implemented":true,"kind":"function","modifiers":[],"name":"processProof","nameLocation":"3848:12:20","nodeType":"FunctionDefinition","parameters":{"id":4099,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4086,"mutability":"mutable","name":"proof","nameLocation":"3887:5:20","nodeType":"VariableDeclaration","scope":4132,"src":"3870:22:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4084,"name":"bytes32","nodeType":"ElementaryTypeName","src":"3870:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4085,"nodeType":"ArrayTypeName","src":"3870:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"},{"constant":false,"id":4088,"mutability":"mutable","name":"leaf","nameLocation":"3910:4:20","nodeType":"VariableDeclaration","scope":4132,"src":"3902:12:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4087,"name":"bytes32","nodeType":"ElementaryTypeName","src":"3902:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":4098,"mutability":"mutable","name":"hasher","nameLocation":"3974:6:20","nodeType":"VariableDeclaration","scope":4132,"src":"3924:56:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"},"typeName":{"id":4097,"nodeType":"FunctionTypeName","parameterTypes":{"id":4093,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4090,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4097,"src":"3933:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4089,"name":"bytes32","nodeType":"ElementaryTypeName","src":"3933:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":4092,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4097,"src":"3942:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4091,"name":"bytes32","nodeType":"ElementaryTypeName","src":"3942:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"3932:18:20"},"returnParameterTypes":{"id":4096,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4095,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4097,"src":"3965:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4094,"name":"bytes32","nodeType":"ElementaryTypeName","src":"3965:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"3964:9:20"},"src":"3924:56:20","stateMutability":"view","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"},"visibility":"internal"},"visibility":"internal"}],"src":"3860:126:20"},"returnParameters":{"id":4102,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4101,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4132,"src":"4010:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4100,"name":"bytes32","nodeType":"ElementaryTypeName","src":"4010:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"4009:9:20"},"scope":5053,"src":"3839:375:20","stateMutability":"view","virtual":false,"visibility":"internal"},{"body":{"id":4152,"nodeType":"Block","src":"4744:65:20","statements":[{"expression":{"commonType":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"id":4150,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":4146,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4136,"src":"4782:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}},{"id":4147,"name":"leaf","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4140,"src":"4789:4:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"},{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"id":4145,"name":"processProofCalldata","nodeType":"Identifier","overloadedDeclarations":[4194,4276],"referencedDeclaration":4194,"src":"4761:20:20","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_array$_t_bytes32_$dyn_calldata_ptr_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32[] calldata,bytes32) pure returns (bytes32)"}},"id":4148,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4761:33:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"id":4149,"name":"root","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4138,"src":"4798:4:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"src":"4761:41:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":4144,"id":4151,"nodeType":"Return","src":"4754:48:20"}]},"documentation":{"id":4133,"nodeType":"StructuredDocumentation","src":"4220:412:20","text":" @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree\n defined by `root`. For this, a `proof` must be provided, containing\n sibling hashes on the branch from the leaf to the root of the tree. Each\n pair of leaves and each pair of pre-images are assumed to be sorted.\n This version handles proofs in calldata with the default hashing function."},"id":4153,"implemented":true,"kind":"function","modifiers":[],"name":"verifyCalldata","nameLocation":"4646:14:20","nodeType":"FunctionDefinition","parameters":{"id":4141,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4136,"mutability":"mutable","name":"proof","nameLocation":"4680:5:20","nodeType":"VariableDeclaration","scope":4153,"src":"4661:24:20","stateVariable":false,"storageLocation":"calldata","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4134,"name":"bytes32","nodeType":"ElementaryTypeName","src":"4661:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4135,"nodeType":"ArrayTypeName","src":"4661:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"},{"constant":false,"id":4138,"mutability":"mutable","name":"root","nameLocation":"4695:4:20","nodeType":"VariableDeclaration","scope":4153,"src":"4687:12:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4137,"name":"bytes32","nodeType":"ElementaryTypeName","src":"4687:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":4140,"mutability":"mutable","name":"leaf","nameLocation":"4709:4:20","nodeType":"VariableDeclaration","scope":4153,"src":"4701:12:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4139,"name":"bytes32","nodeType":"ElementaryTypeName","src":"4701:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"4660:54:20"},"returnParameters":{"id":4144,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4143,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4153,"src":"4738:4:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":4142,"name":"bool","nodeType":"ElementaryTypeName","src":"4738:4:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"4737:6:20"},"scope":5053,"src":"4637:172:20","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":4193,"nodeType":"Block","src":"5314:216:20","statements":[{"assignments":[4165],"declarations":[{"constant":false,"id":4165,"mutability":"mutable","name":"computedHash","nameLocation":"5332:12:20","nodeType":"VariableDeclaration","scope":4193,"src":"5324:20:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4164,"name":"bytes32","nodeType":"ElementaryTypeName","src":"5324:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"id":4167,"initialValue":{"id":4166,"name":"leaf","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4159,"src":"5347:4:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"VariableDeclarationStatement","src":"5324:27:20"},{"body":{"id":4189,"nodeType":"Block","src":"5404:91:20","statements":[{"expression":{"id":4187,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":4179,"name":"computedHash","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4165,"src":"5418:12:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":4182,"name":"computedHash","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4165,"src":"5461:12:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},{"baseExpression":{"id":4183,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4157,"src":"5475:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}},"id":4185,"indexExpression":{"id":4184,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4169,"src":"5481:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"5475:8:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes32","typeString":"bytes32"},{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"expression":{"id":4180,"name":"Hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3980,"src":"5433:6:20","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_Hashes_$3980_$","typeString":"type(library Hashes)"}},"id":4181,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"5440:20:20","memberName":"commutativeKeccak256","nodeType":"MemberAccess","referencedDeclaration":3967,"src":"5433:27:20","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) pure returns (bytes32)"}},"id":4186,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5433:51:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"src":"5418:66:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4188,"nodeType":"ExpressionStatement","src":"5418:66:20"}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4175,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4172,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4169,"src":"5381:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"expression":{"id":4173,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4157,"src":"5385:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}},"id":4174,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"5391:6:20","memberName":"length","nodeType":"MemberAccess","src":"5385:12:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"5381:16:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4190,"initializationExpression":{"assignments":[4169],"declarations":[{"constant":false,"id":4169,"mutability":"mutable","name":"i","nameLocation":"5374:1:20","nodeType":"VariableDeclaration","scope":4190,"src":"5366:9:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4168,"name":"uint256","nodeType":"ElementaryTypeName","src":"5366:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4171,"initialValue":{"hexValue":"30","id":4170,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"5378:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"5366:13:20"},"isSimpleCounterLoop":true,"loopExpression":{"expression":{"id":4177,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"5399:3:20","subExpression":{"id":4176,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4169,"src":"5399:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":4178,"nodeType":"ExpressionStatement","src":"5399:3:20"},"nodeType":"ForStatement","src":"5361:134:20"},{"expression":{"id":4191,"name":"computedHash","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4165,"src":"5511:12:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"functionReturnParameters":4163,"id":4192,"nodeType":"Return","src":"5504:19:20"}]},"documentation":{"id":4154,"nodeType":"StructuredDocumentation","src":"4815:392:20","text":" @dev Returns the rebuilt hash obtained by traversing a Merkle tree up\n from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt\n hash matches the root of the tree. When processing the proof, the pairs\n of leaves & pre-images are assumed to be sorted.\n This version handles proofs in calldata with the default hashing function."},"id":4194,"implemented":true,"kind":"function","modifiers":[],"name":"processProofCalldata","nameLocation":"5221:20:20","nodeType":"FunctionDefinition","parameters":{"id":4160,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4157,"mutability":"mutable","name":"proof","nameLocation":"5261:5:20","nodeType":"VariableDeclaration","scope":4194,"src":"5242:24:20","stateVariable":false,"storageLocation":"calldata","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4155,"name":"bytes32","nodeType":"ElementaryTypeName","src":"5242:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4156,"nodeType":"ArrayTypeName","src":"5242:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"},{"constant":false,"id":4159,"mutability":"mutable","name":"leaf","nameLocation":"5276:4:20","nodeType":"VariableDeclaration","scope":4194,"src":"5268:12:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4158,"name":"bytes32","nodeType":"ElementaryTypeName","src":"5268:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"5241:40:20"},"returnParameters":{"id":4163,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4162,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4194,"src":"5305:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4161,"name":"bytes32","nodeType":"ElementaryTypeName","src":"5305:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"5304:9:20"},"scope":5053,"src":"5212:318:20","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":4225,"nodeType":"Block","src":"6153:73:20","statements":[{"expression":{"commonType":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"id":4223,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":4218,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4198,"src":"6191:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}},{"id":4219,"name":"leaf","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4202,"src":"6198:4:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},{"id":4220,"name":"hasher","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4212,"src":"6204:6:20","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"},{"typeIdentifier":"t_bytes32","typeString":"bytes32"},{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"}],"id":4217,"name":"processProofCalldata","nodeType":"Identifier","overloadedDeclarations":[4194,4276],"referencedDeclaration":4276,"src":"6170:20:20","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_array$_t_bytes32_$dyn_calldata_ptr_$_t_bytes32_$_t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$_$returns$_t_bytes32_$","typeString":"function (bytes32[] calldata,bytes32,function (bytes32,bytes32) view returns (bytes32)) view returns (bytes32)"}},"id":4221,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6170:41:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"id":4222,"name":"root","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4200,"src":"6215:4:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"src":"6170:49:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":4216,"id":4224,"nodeType":"Return","src":"6163:56:20"}]},"documentation":{"id":4195,"nodeType":"StructuredDocumentation","src":"5536:409:20","text":" @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree\n defined by `root`. For this, a `proof` must be provided, containing\n sibling hashes on the branch from the leaf to the root of the tree. Each\n pair of leaves and each pair of pre-images are assumed to be sorted.\n This version handles proofs in calldata with a custom hashing function."},"id":4226,"implemented":true,"kind":"function","modifiers":[],"name":"verifyCalldata","nameLocation":"5959:14:20","nodeType":"FunctionDefinition","parameters":{"id":4213,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4198,"mutability":"mutable","name":"proof","nameLocation":"6002:5:20","nodeType":"VariableDeclaration","scope":4226,"src":"5983:24:20","stateVariable":false,"storageLocation":"calldata","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4196,"name":"bytes32","nodeType":"ElementaryTypeName","src":"5983:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4197,"nodeType":"ArrayTypeName","src":"5983:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"},{"constant":false,"id":4200,"mutability":"mutable","name":"root","nameLocation":"6025:4:20","nodeType":"VariableDeclaration","scope":4226,"src":"6017:12:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4199,"name":"bytes32","nodeType":"ElementaryTypeName","src":"6017:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":4202,"mutability":"mutable","name":"leaf","nameLocation":"6047:4:20","nodeType":"VariableDeclaration","scope":4226,"src":"6039:12:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4201,"name":"bytes32","nodeType":"ElementaryTypeName","src":"6039:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":4212,"mutability":"mutable","name":"hasher","nameLocation":"6111:6:20","nodeType":"VariableDeclaration","scope":4226,"src":"6061:56:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"},"typeName":{"id":4211,"nodeType":"FunctionTypeName","parameterTypes":{"id":4207,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4204,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4211,"src":"6070:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4203,"name":"bytes32","nodeType":"ElementaryTypeName","src":"6070:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":4206,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4211,"src":"6079:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4205,"name":"bytes32","nodeType":"ElementaryTypeName","src":"6079:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"6069:18:20"},"returnParameterTypes":{"id":4210,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4209,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4211,"src":"6102:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4208,"name":"bytes32","nodeType":"ElementaryTypeName","src":"6102:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"6101:9:20"},"src":"6061:56:20","stateMutability":"view","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"},"visibility":"internal"},"visibility":"internal"}],"src":"5973:150:20"},"returnParameters":{"id":4216,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4215,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4226,"src":"6147:4:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":4214,"name":"bool","nodeType":"ElementaryTypeName","src":"6147:4:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"6146:6:20"},"scope":5053,"src":"5950:276:20","stateMutability":"view","virtual":false,"visibility":"internal"},{"body":{"id":4275,"nodeType":"Block","src":"6816:195:20","statements":[{"assignments":[4248],"declarations":[{"constant":false,"id":4248,"mutability":"mutable","name":"computedHash","nameLocation":"6834:12:20","nodeType":"VariableDeclaration","scope":4275,"src":"6826:20:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4247,"name":"bytes32","nodeType":"ElementaryTypeName","src":"6826:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"id":4250,"initialValue":{"id":4249,"name":"leaf","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4232,"src":"6849:4:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"VariableDeclarationStatement","src":"6826:27:20"},{"body":{"id":4271,"nodeType":"Block","src":"6906:70:20","statements":[{"expression":{"id":4269,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":4262,"name":"computedHash","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4248,"src":"6920:12:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":4264,"name":"computedHash","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4248,"src":"6942:12:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},{"baseExpression":{"id":4265,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4230,"src":"6956:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}},"id":4267,"indexExpression":{"id":4266,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4252,"src":"6962:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"6956:8:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes32","typeString":"bytes32"},{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"id":4263,"name":"hasher","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4242,"src":"6935:6:20","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"}},"id":4268,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6935:30:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"src":"6920:45:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4270,"nodeType":"ExpressionStatement","src":"6920:45:20"}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4258,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4255,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4252,"src":"6883:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"expression":{"id":4256,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4230,"src":"6887:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}},"id":4257,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"6893:6:20","memberName":"length","nodeType":"MemberAccess","src":"6887:12:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"6883:16:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4272,"initializationExpression":{"assignments":[4252],"declarations":[{"constant":false,"id":4252,"mutability":"mutable","name":"i","nameLocation":"6876:1:20","nodeType":"VariableDeclaration","scope":4272,"src":"6868:9:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4251,"name":"uint256","nodeType":"ElementaryTypeName","src":"6868:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4254,"initialValue":{"hexValue":"30","id":4253,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"6880:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"6868:13:20"},"isSimpleCounterLoop":true,"loopExpression":{"expression":{"id":4260,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"6901:3:20","subExpression":{"id":4259,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4252,"src":"6901:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":4261,"nodeType":"ExpressionStatement","src":"6901:3:20"},"nodeType":"ForStatement","src":"6863:113:20"},{"expression":{"id":4273,"name":"computedHash","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4248,"src":"6992:12:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"functionReturnParameters":4246,"id":4274,"nodeType":"Return","src":"6985:19:20"}]},"documentation":{"id":4227,"nodeType":"StructuredDocumentation","src":"6232:389:20","text":" @dev Returns the rebuilt hash obtained by traversing a Merkle tree up\n from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt\n hash matches the root of the tree. When processing the proof, the pairs\n of leaves & pre-images are assumed to be sorted.\n This version handles proofs in calldata with a custom hashing function."},"id":4276,"implemented":true,"kind":"function","modifiers":[],"name":"processProofCalldata","nameLocation":"6635:20:20","nodeType":"FunctionDefinition","parameters":{"id":4243,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4230,"mutability":"mutable","name":"proof","nameLocation":"6684:5:20","nodeType":"VariableDeclaration","scope":4276,"src":"6665:24:20","stateVariable":false,"storageLocation":"calldata","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4228,"name":"bytes32","nodeType":"ElementaryTypeName","src":"6665:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4229,"nodeType":"ArrayTypeName","src":"6665:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"},{"constant":false,"id":4232,"mutability":"mutable","name":"leaf","nameLocation":"6707:4:20","nodeType":"VariableDeclaration","scope":4276,"src":"6699:12:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4231,"name":"bytes32","nodeType":"ElementaryTypeName","src":"6699:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":4242,"mutability":"mutable","name":"hasher","nameLocation":"6771:6:20","nodeType":"VariableDeclaration","scope":4276,"src":"6721:56:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"},"typeName":{"id":4241,"nodeType":"FunctionTypeName","parameterTypes":{"id":4237,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4234,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4241,"src":"6730:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4233,"name":"bytes32","nodeType":"ElementaryTypeName","src":"6730:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":4236,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4241,"src":"6739:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4235,"name":"bytes32","nodeType":"ElementaryTypeName","src":"6739:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"6729:18:20"},"returnParameterTypes":{"id":4240,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4239,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4241,"src":"6762:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4238,"name":"bytes32","nodeType":"ElementaryTypeName","src":"6762:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"6761:9:20"},"src":"6721:56:20","stateMutability":"view","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"},"visibility":"internal"},"visibility":"internal"}],"src":"6655:128:20"},"returnParameters":{"id":4246,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4245,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4276,"src":"6807:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4244,"name":"bytes32","nodeType":"ElementaryTypeName","src":"6807:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"6806:9:20"},"scope":5053,"src":"6626:385:20","stateMutability":"view","virtual":false,"visibility":"internal"},{"body":{"id":4301,"nodeType":"Block","src":"7797:76:20","statements":[{"expression":{"commonType":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"id":4299,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":4294,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4280,"src":"7832:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},{"id":4295,"name":"proofFlags","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4283,"src":"7839:10:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_memory_ptr","typeString":"bool[] memory"}},{"id":4296,"name":"leaves","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4288,"src":"7851:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"},{"typeIdentifier":"t_array$_t_bool_$dyn_memory_ptr","typeString":"bool[] memory"},{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}],"id":4293,"name":"processMultiProof","nodeType":"Identifier","overloadedDeclarations":[4460,4664],"referencedDeclaration":4460,"src":"7814:17:20","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_array$_t_bytes32_$dyn_memory_ptr_$_t_array$_t_bool_$dyn_memory_ptr_$_t_array$_t_bytes32_$dyn_memory_ptr_$returns$_t_bytes32_$","typeString":"function (bytes32[] memory,bool[] memory,bytes32[] memory) pure returns (bytes32)"}},"id":4297,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7814:44:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"id":4298,"name":"root","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4285,"src":"7862:4:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"src":"7814:52:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":4292,"id":4300,"nodeType":"Return","src":"7807:59:20"}]},"documentation":{"id":4277,"nodeType":"StructuredDocumentation","src":"7017:593:20","text":" @dev Returns true if the `leaves` can be simultaneously proven to be a part of a Merkle tree defined by\n `root`, according to `proof` and `proofFlags` as described in {processMultiProof}.\n This version handles multiproofs in memory with the default hashing function.\n CAUTION: Not all Merkle trees admit multiproofs. See {processMultiProof} for details.\n NOTE: Consider the case where `root == proof[0] && leaves.length == 0` as it will return `true`.\n The `leaves` must be validated independently. See {processMultiProof}."},"id":4302,"implemented":true,"kind":"function","modifiers":[],"name":"multiProofVerify","nameLocation":"7624:16:20","nodeType":"FunctionDefinition","parameters":{"id":4289,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4280,"mutability":"mutable","name":"proof","nameLocation":"7667:5:20","nodeType":"VariableDeclaration","scope":4302,"src":"7650:22:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4278,"name":"bytes32","nodeType":"ElementaryTypeName","src":"7650:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4279,"nodeType":"ArrayTypeName","src":"7650:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"},{"constant":false,"id":4283,"mutability":"mutable","name":"proofFlags","nameLocation":"7696:10:20","nodeType":"VariableDeclaration","scope":4302,"src":"7682:24:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_memory_ptr","typeString":"bool[]"},"typeName":{"baseType":{"id":4281,"name":"bool","nodeType":"ElementaryTypeName","src":"7682:4:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4282,"nodeType":"ArrayTypeName","src":"7682:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_storage_ptr","typeString":"bool[]"}},"visibility":"internal"},{"constant":false,"id":4285,"mutability":"mutable","name":"root","nameLocation":"7724:4:20","nodeType":"VariableDeclaration","scope":4302,"src":"7716:12:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4284,"name":"bytes32","nodeType":"ElementaryTypeName","src":"7716:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":4288,"mutability":"mutable","name":"leaves","nameLocation":"7755:6:20","nodeType":"VariableDeclaration","scope":4302,"src":"7738:23:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4286,"name":"bytes32","nodeType":"ElementaryTypeName","src":"7738:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4287,"nodeType":"ArrayTypeName","src":"7738:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"}],"src":"7640:127:20"},"returnParameters":{"id":4292,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4291,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4302,"src":"7791:4:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":4290,"name":"bool","nodeType":"ElementaryTypeName","src":"7791:4:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"7790:6:20"},"scope":5053,"src":"7615:258:20","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":4459,"nodeType":"Block","src":"9159:2104:20","statements":[{"assignments":[4318],"declarations":[{"constant":false,"id":4318,"mutability":"mutable","name":"leavesLen","nameLocation":"9551:9:20","nodeType":"VariableDeclaration","scope":4459,"src":"9543:17:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4317,"name":"uint256","nodeType":"ElementaryTypeName","src":"9543:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4321,"initialValue":{"expression":{"id":4319,"name":"leaves","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4312,"src":"9563:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4320,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"9570:6:20","memberName":"length","nodeType":"MemberAccess","src":"9563:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"9543:33:20"},{"assignments":[4323],"declarations":[{"constant":false,"id":4323,"mutability":"mutable","name":"proofFlagsLen","nameLocation":"9594:13:20","nodeType":"VariableDeclaration","scope":4459,"src":"9586:21:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4322,"name":"uint256","nodeType":"ElementaryTypeName","src":"9586:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4326,"initialValue":{"expression":{"id":4324,"name":"proofFlags","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4309,"src":"9610:10:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_memory_ptr","typeString":"bool[] memory"}},"id":4325,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"9621:6:20","memberName":"length","nodeType":"MemberAccess","src":"9610:17:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"9586:41:20"},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4334,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4330,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4327,"name":"leavesLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4318,"src":"9675:9:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"expression":{"id":4328,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4306,"src":"9687:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4329,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"9693:6:20","memberName":"length","nodeType":"MemberAccess","src":"9687:12:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"9675:24:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4333,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4331,"name":"proofFlagsLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4323,"src":"9703:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"hexValue":"31","id":4332,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"9719:1:20","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"9703:17:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"9675:45:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4339,"nodeType":"IfStatement","src":"9671:113:20","trueBody":{"id":4338,"nodeType":"Block","src":"9722:62:20","statements":[{"errorCall":{"arguments":[],"expression":{"argumentTypes":[],"id":4335,"name":"MerkleProofInvalidMultiproof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3988,"src":"9743:28:20","typeDescriptions":{"typeIdentifier":"t_function_error_pure$__$returns$__$","typeString":"function () pure"}},"id":4336,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9743:30:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":4337,"nodeType":"RevertStatement","src":"9736:37:20"}]}},{"assignments":[4344],"declarations":[{"constant":false,"id":4344,"mutability":"mutable","name":"hashes","nameLocation":"10045:6:20","nodeType":"VariableDeclaration","scope":4459,"src":"10028:23:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4342,"name":"bytes32","nodeType":"ElementaryTypeName","src":"10028:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4343,"nodeType":"ArrayTypeName","src":"10028:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"}],"id":4350,"initialValue":{"arguments":[{"id":4348,"name":"proofFlagsLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4323,"src":"10068:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":4347,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"NewExpression","src":"10054:13:20","typeDescriptions":{"typeIdentifier":"t_function_objectcreation_pure$_t_uint256_$returns$_t_array$_t_bytes32_$dyn_memory_ptr_$","typeString":"function (uint256) pure returns (bytes32[] memory)"},"typeName":{"baseType":{"id":4345,"name":"bytes32","nodeType":"ElementaryTypeName","src":"10058:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4346,"nodeType":"ArrayTypeName","src":"10058:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}}},"id":4349,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10054:28:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"nodeType":"VariableDeclarationStatement","src":"10028:54:20"},{"assignments":[4352],"declarations":[{"constant":false,"id":4352,"mutability":"mutable","name":"leafPos","nameLocation":"10100:7:20","nodeType":"VariableDeclaration","scope":4459,"src":"10092:15:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4351,"name":"uint256","nodeType":"ElementaryTypeName","src":"10092:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4354,"initialValue":{"hexValue":"30","id":4353,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"10110:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"10092:19:20"},{"assignments":[4356],"declarations":[{"constant":false,"id":4356,"mutability":"mutable","name":"hashPos","nameLocation":"10129:7:20","nodeType":"VariableDeclaration","scope":4459,"src":"10121:15:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4355,"name":"uint256","nodeType":"ElementaryTypeName","src":"10121:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4358,"initialValue":{"hexValue":"30","id":4357,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"10139:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"10121:19:20"},{"assignments":[4360],"declarations":[{"constant":false,"id":4360,"mutability":"mutable","name":"proofPos","nameLocation":"10158:8:20","nodeType":"VariableDeclaration","scope":4459,"src":"10150:16:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4359,"name":"uint256","nodeType":"ElementaryTypeName","src":"10150:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4362,"initialValue":{"hexValue":"30","id":4361,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"10169:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"10150:20:20"},{"body":{"id":4422,"nodeType":"Block","src":"10590:310:20","statements":[{"assignments":[4374],"declarations":[{"constant":false,"id":4374,"mutability":"mutable","name":"a","nameLocation":"10612:1:20","nodeType":"VariableDeclaration","scope":4422,"src":"10604:9:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4373,"name":"bytes32","nodeType":"ElementaryTypeName","src":"10604:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"id":4387,"initialValue":{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4377,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4375,"name":"leafPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4352,"src":"10616:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":4376,"name":"leavesLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4318,"src":"10626:9:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10616:19:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseExpression":{"baseExpression":{"id":4382,"name":"hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4344,"src":"10658:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4385,"indexExpression":{"id":4384,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"10665:9:20","subExpression":{"id":4383,"name":"hashPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4356,"src":"10665:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"10658:17:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4386,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"Conditional","src":"10616:59:20","trueExpression":{"baseExpression":{"id":4378,"name":"leaves","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4312,"src":"10638:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4381,"indexExpression":{"id":4380,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"10645:9:20","subExpression":{"id":4379,"name":"leafPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4352,"src":"10645:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"10638:17:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"VariableDeclarationStatement","src":"10604:71:20"},{"assignments":[4389],"declarations":[{"constant":false,"id":4389,"mutability":"mutable","name":"b","nameLocation":"10697:1:20","nodeType":"VariableDeclaration","scope":4422,"src":"10689:9:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4388,"name":"bytes32","nodeType":"ElementaryTypeName","src":"10689:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"id":4411,"initialValue":{"condition":{"baseExpression":{"id":4390,"name":"proofFlags","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4309,"src":"10701:10:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_memory_ptr","typeString":"bool[] memory"}},"id":4392,"indexExpression":{"id":4391,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4364,"src":"10712:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"10701:13:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseExpression":{"baseExpression":{"id":4406,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4306,"src":"10813:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4409,"indexExpression":{"id":4408,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"10819:10:20","subExpression":{"id":4407,"name":"proofPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4360,"src":"10819:8:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"10813:17:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4410,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"Conditional","src":"10701:129:20","trueExpression":{"components":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4395,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4393,"name":"leafPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4352,"src":"10734:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":4394,"name":"leavesLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4318,"src":"10744:9:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10734:19:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseExpression":{"baseExpression":{"id":4400,"name":"hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4344,"src":"10776:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4403,"indexExpression":{"id":4402,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"10783:9:20","subExpression":{"id":4401,"name":"hashPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4356,"src":"10783:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"10776:17:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4404,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"Conditional","src":"10734:59:20","trueExpression":{"baseExpression":{"id":4396,"name":"leaves","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4312,"src":"10756:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4399,"indexExpression":{"id":4398,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"10763:9:20","subExpression":{"id":4397,"name":"leafPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4352,"src":"10763:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"10756:17:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"id":4405,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"10733:61:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"VariableDeclarationStatement","src":"10689:141:20"},{"expression":{"id":4420,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":4412,"name":"hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4344,"src":"10844:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4414,"indexExpression":{"id":4413,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4364,"src":"10851:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"10844:9:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":4417,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4374,"src":"10884:1:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},{"id":4418,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4389,"src":"10887:1:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes32","typeString":"bytes32"},{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"expression":{"id":4415,"name":"Hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3980,"src":"10856:6:20","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_Hashes_$3980_$","typeString":"type(library Hashes)"}},"id":4416,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"10863:20:20","memberName":"commutativeKeccak256","nodeType":"MemberAccess","referencedDeclaration":3967,"src":"10856:27:20","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) pure returns (bytes32)"}},"id":4419,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10856:33:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"src":"10844:45:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4421,"nodeType":"ExpressionStatement","src":"10844:45:20"}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4369,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4367,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4364,"src":"10566:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":4368,"name":"proofFlagsLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4323,"src":"10570:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10566:17:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4423,"initializationExpression":{"assignments":[4364],"declarations":[{"constant":false,"id":4364,"mutability":"mutable","name":"i","nameLocation":"10559:1:20","nodeType":"VariableDeclaration","scope":4423,"src":"10551:9:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4363,"name":"uint256","nodeType":"ElementaryTypeName","src":"10551:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4366,"initialValue":{"hexValue":"30","id":4365,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"10563:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"10551:13:20"},"isSimpleCounterLoop":true,"loopExpression":{"expression":{"id":4371,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"10585:3:20","subExpression":{"id":4370,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4364,"src":"10585:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":4372,"nodeType":"ExpressionStatement","src":"10585:3:20"},"nodeType":"ForStatement","src":"10546:354:20"},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4426,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4424,"name":"proofFlagsLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4323,"src":"10914:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30","id":4425,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"10930:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"10914:17:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4446,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4444,"name":"leavesLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4318,"src":"11155:9:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30","id":4445,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"11167:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"11155:13:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"id":4456,"nodeType":"Block","src":"11217:40:20","statements":[{"expression":{"baseExpression":{"id":4452,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4306,"src":"11238:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4454,"indexExpression":{"hexValue":"30","id":4453,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"11244:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"11238:8:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"functionReturnParameters":4316,"id":4455,"nodeType":"Return","src":"11231:15:20"}]},"id":4457,"nodeType":"IfStatement","src":"11151:106:20","trueBody":{"id":4451,"nodeType":"Block","src":"11170:41:20","statements":[{"expression":{"baseExpression":{"id":4447,"name":"leaves","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4312,"src":"11191:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4449,"indexExpression":{"hexValue":"30","id":4448,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"11198:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"11191:9:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"functionReturnParameters":4316,"id":4450,"nodeType":"Return","src":"11184:16:20"}]}},"id":4458,"nodeType":"IfStatement","src":"10910:347:20","trueBody":{"id":4443,"nodeType":"Block","src":"10933:212:20","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4430,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4427,"name":"proofPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4360,"src":"10951:8:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"expression":{"id":4428,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4306,"src":"10963:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4429,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"10969:6:20","memberName":"length","nodeType":"MemberAccess","src":"10963:12:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10951:24:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4435,"nodeType":"IfStatement","src":"10947:100:20","trueBody":{"id":4434,"nodeType":"Block","src":"10977:70:20","statements":[{"errorCall":{"arguments":[],"expression":{"argumentTypes":[],"id":4431,"name":"MerkleProofInvalidMultiproof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3988,"src":"11002:28:20","typeDescriptions":{"typeIdentifier":"t_function_error_pure$__$returns$__$","typeString":"function () pure"}},"id":4432,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11002:30:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":4433,"nodeType":"RevertStatement","src":"10995:37:20"}]}},{"id":4442,"nodeType":"UncheckedBlock","src":"11060:75:20","statements":[{"expression":{"baseExpression":{"id":4436,"name":"hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4344,"src":"11095:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4440,"indexExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4439,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4437,"name":"proofFlagsLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4323,"src":"11102:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"hexValue":"31","id":4438,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"11118:1:20","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"11102:17:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"11095:25:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"functionReturnParameters":4316,"id":4441,"nodeType":"Return","src":"11088:32:20"}]}]}}]},"documentation":{"id":4303,"nodeType":"StructuredDocumentation","src":"7879:1100:20","text":" @dev Returns the root of a tree reconstructed from `leaves` and sibling nodes in `proof`. The reconstruction\n proceeds by incrementally reconstructing all inner nodes by combining a leaf/inner node with either another\n leaf/inner node or a proof sibling node, depending on whether each `proofFlags` item is true or false\n respectively.\n This version handles multiproofs in memory with the default hashing function.\n CAUTION: Not all Merkle trees admit multiproofs. To use multiproofs, it is sufficient to ensure that: 1) the tree\n is complete (but not necessarily perfect), 2) the leaves to be proven are in the opposite order they are in the\n tree (i.e., as seen from right to left starting at the deepest layer and continuing at the next layer).\n NOTE: The _empty set_ (i.e. the case where `proof.length == 1 && leaves.length == 0`) is considered a no-op,\n and therefore a valid multiproof (i.e. it returns `proof[0]`). Consider disallowing this case if you're not\n validating the leaves elsewhere."},"id":4460,"implemented":true,"kind":"function","modifiers":[],"name":"processMultiProof","nameLocation":"8993:17:20","nodeType":"FunctionDefinition","parameters":{"id":4313,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4306,"mutability":"mutable","name":"proof","nameLocation":"9037:5:20","nodeType":"VariableDeclaration","scope":4460,"src":"9020:22:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4304,"name":"bytes32","nodeType":"ElementaryTypeName","src":"9020:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4305,"nodeType":"ArrayTypeName","src":"9020:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"},{"constant":false,"id":4309,"mutability":"mutable","name":"proofFlags","nameLocation":"9066:10:20","nodeType":"VariableDeclaration","scope":4460,"src":"9052:24:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_memory_ptr","typeString":"bool[]"},"typeName":{"baseType":{"id":4307,"name":"bool","nodeType":"ElementaryTypeName","src":"9052:4:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4308,"nodeType":"ArrayTypeName","src":"9052:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_storage_ptr","typeString":"bool[]"}},"visibility":"internal"},{"constant":false,"id":4312,"mutability":"mutable","name":"leaves","nameLocation":"9103:6:20","nodeType":"VariableDeclaration","scope":4460,"src":"9086:23:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4310,"name":"bytes32","nodeType":"ElementaryTypeName","src":"9086:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4311,"nodeType":"ArrayTypeName","src":"9086:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"}],"src":"9010:105:20"},"returnParameters":{"id":4316,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4315,"mutability":"mutable","name":"merkleRoot","nameLocation":"9147:10:20","nodeType":"VariableDeclaration","scope":4460,"src":"9139:18:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4314,"name":"bytes32","nodeType":"ElementaryTypeName","src":"9139:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"9138:20:20"},"scope":5053,"src":"8984:2279:20","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":4496,"nodeType":"Block","src":"12112:84:20","statements":[{"expression":{"commonType":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"id":4494,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":4488,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4464,"src":"12147:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},{"id":4489,"name":"proofFlags","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4467,"src":"12154:10:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_memory_ptr","typeString":"bool[] memory"}},{"id":4490,"name":"leaves","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4472,"src":"12166:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},{"id":4491,"name":"hasher","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4482,"src":"12174:6:20","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"},{"typeIdentifier":"t_array$_t_bool_$dyn_memory_ptr","typeString":"bool[] memory"},{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"},{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"}],"id":4487,"name":"processMultiProof","nodeType":"Identifier","overloadedDeclarations":[4460,4664],"referencedDeclaration":4664,"src":"12129:17:20","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_array$_t_bytes32_$dyn_memory_ptr_$_t_array$_t_bool_$dyn_memory_ptr_$_t_array$_t_bytes32_$dyn_memory_ptr_$_t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$_$returns$_t_bytes32_$","typeString":"function (bytes32[] memory,bool[] memory,bytes32[] memory,function (bytes32,bytes32) view returns (bytes32)) view returns (bytes32)"}},"id":4492,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12129:52:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"id":4493,"name":"root","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4469,"src":"12185:4:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"src":"12129:60:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":4486,"id":4495,"nodeType":"Return","src":"12122:67:20"}]},"documentation":{"id":4461,"nodeType":"StructuredDocumentation","src":"11269:590:20","text":" @dev Returns true if the `leaves` can be simultaneously proven to be a part of a Merkle tree defined by\n `root`, according to `proof` and `proofFlags` as described in {processMultiProof}.\n This version handles multiproofs in memory with a custom hashing function.\n CAUTION: Not all Merkle trees admit multiproofs. See {processMultiProof} for details.\n NOTE: Consider the case where `root == proof[0] && leaves.length == 0` as it will return `true`.\n The `leaves` must be validated independently. See {processMultiProof}."},"id":4497,"implemented":true,"kind":"function","modifiers":[],"name":"multiProofVerify","nameLocation":"11873:16:20","nodeType":"FunctionDefinition","parameters":{"id":4483,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4464,"mutability":"mutable","name":"proof","nameLocation":"11916:5:20","nodeType":"VariableDeclaration","scope":4497,"src":"11899:22:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4462,"name":"bytes32","nodeType":"ElementaryTypeName","src":"11899:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4463,"nodeType":"ArrayTypeName","src":"11899:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"},{"constant":false,"id":4467,"mutability":"mutable","name":"proofFlags","nameLocation":"11945:10:20","nodeType":"VariableDeclaration","scope":4497,"src":"11931:24:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_memory_ptr","typeString":"bool[]"},"typeName":{"baseType":{"id":4465,"name":"bool","nodeType":"ElementaryTypeName","src":"11931:4:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4466,"nodeType":"ArrayTypeName","src":"11931:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_storage_ptr","typeString":"bool[]"}},"visibility":"internal"},{"constant":false,"id":4469,"mutability":"mutable","name":"root","nameLocation":"11973:4:20","nodeType":"VariableDeclaration","scope":4497,"src":"11965:12:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4468,"name":"bytes32","nodeType":"ElementaryTypeName","src":"11965:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":4472,"mutability":"mutable","name":"leaves","nameLocation":"12004:6:20","nodeType":"VariableDeclaration","scope":4497,"src":"11987:23:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4470,"name":"bytes32","nodeType":"ElementaryTypeName","src":"11987:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4471,"nodeType":"ArrayTypeName","src":"11987:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"},{"constant":false,"id":4482,"mutability":"mutable","name":"hasher","nameLocation":"12070:6:20","nodeType":"VariableDeclaration","scope":4497,"src":"12020:56:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"},"typeName":{"id":4481,"nodeType":"FunctionTypeName","parameterTypes":{"id":4477,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4474,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4481,"src":"12029:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4473,"name":"bytes32","nodeType":"ElementaryTypeName","src":"12029:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":4476,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4481,"src":"12038:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4475,"name":"bytes32","nodeType":"ElementaryTypeName","src":"12038:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"12028:18:20"},"returnParameterTypes":{"id":4480,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4479,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4481,"src":"12061:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4478,"name":"bytes32","nodeType":"ElementaryTypeName","src":"12061:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"12060:9:20"},"src":"12020:56:20","stateMutability":"view","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"},"visibility":"internal"},"visibility":"internal"}],"src":"11889:193:20"},"returnParameters":{"id":4486,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4485,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4497,"src":"12106:4:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":4484,"name":"bool","nodeType":"ElementaryTypeName","src":"12106:4:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"12105:6:20"},"scope":5053,"src":"11864:332:20","stateMutability":"view","virtual":false,"visibility":"internal"},{"body":{"id":4663,"nodeType":"Block","src":"13545:2083:20","statements":[{"assignments":[4523],"declarations":[{"constant":false,"id":4523,"mutability":"mutable","name":"leavesLen","nameLocation":"13937:9:20","nodeType":"VariableDeclaration","scope":4663,"src":"13929:17:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4522,"name":"uint256","nodeType":"ElementaryTypeName","src":"13929:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4526,"initialValue":{"expression":{"id":4524,"name":"leaves","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4507,"src":"13949:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4525,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"13956:6:20","memberName":"length","nodeType":"MemberAccess","src":"13949:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"13929:33:20"},{"assignments":[4528],"declarations":[{"constant":false,"id":4528,"mutability":"mutable","name":"proofFlagsLen","nameLocation":"13980:13:20","nodeType":"VariableDeclaration","scope":4663,"src":"13972:21:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4527,"name":"uint256","nodeType":"ElementaryTypeName","src":"13972:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4531,"initialValue":{"expression":{"id":4529,"name":"proofFlags","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4504,"src":"13996:10:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_memory_ptr","typeString":"bool[] memory"}},"id":4530,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"14007:6:20","memberName":"length","nodeType":"MemberAccess","src":"13996:17:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"13972:41:20"},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4539,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4535,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4532,"name":"leavesLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4523,"src":"14061:9:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"expression":{"id":4533,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4501,"src":"14073:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4534,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"14079:6:20","memberName":"length","nodeType":"MemberAccess","src":"14073:12:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"14061:24:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4538,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4536,"name":"proofFlagsLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4528,"src":"14089:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"hexValue":"31","id":4537,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"14105:1:20","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"14089:17:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"14061:45:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4544,"nodeType":"IfStatement","src":"14057:113:20","trueBody":{"id":4543,"nodeType":"Block","src":"14108:62:20","statements":[{"errorCall":{"arguments":[],"expression":{"argumentTypes":[],"id":4540,"name":"MerkleProofInvalidMultiproof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3988,"src":"14129:28:20","typeDescriptions":{"typeIdentifier":"t_function_error_pure$__$returns$__$","typeString":"function () pure"}},"id":4541,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14129:30:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":4542,"nodeType":"RevertStatement","src":"14122:37:20"}]}},{"assignments":[4549],"declarations":[{"constant":false,"id":4549,"mutability":"mutable","name":"hashes","nameLocation":"14431:6:20","nodeType":"VariableDeclaration","scope":4663,"src":"14414:23:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4547,"name":"bytes32","nodeType":"ElementaryTypeName","src":"14414:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4548,"nodeType":"ArrayTypeName","src":"14414:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"}],"id":4555,"initialValue":{"arguments":[{"id":4553,"name":"proofFlagsLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4528,"src":"14454:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":4552,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"NewExpression","src":"14440:13:20","typeDescriptions":{"typeIdentifier":"t_function_objectcreation_pure$_t_uint256_$returns$_t_array$_t_bytes32_$dyn_memory_ptr_$","typeString":"function (uint256) pure returns (bytes32[] memory)"},"typeName":{"baseType":{"id":4550,"name":"bytes32","nodeType":"ElementaryTypeName","src":"14444:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4551,"nodeType":"ArrayTypeName","src":"14444:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}}},"id":4554,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14440:28:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"nodeType":"VariableDeclarationStatement","src":"14414:54:20"},{"assignments":[4557],"declarations":[{"constant":false,"id":4557,"mutability":"mutable","name":"leafPos","nameLocation":"14486:7:20","nodeType":"VariableDeclaration","scope":4663,"src":"14478:15:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4556,"name":"uint256","nodeType":"ElementaryTypeName","src":"14478:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4559,"initialValue":{"hexValue":"30","id":4558,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"14496:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"14478:19:20"},{"assignments":[4561],"declarations":[{"constant":false,"id":4561,"mutability":"mutable","name":"hashPos","nameLocation":"14515:7:20","nodeType":"VariableDeclaration","scope":4663,"src":"14507:15:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4560,"name":"uint256","nodeType":"ElementaryTypeName","src":"14507:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4563,"initialValue":{"hexValue":"30","id":4562,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"14525:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"14507:19:20"},{"assignments":[4565],"declarations":[{"constant":false,"id":4565,"mutability":"mutable","name":"proofPos","nameLocation":"14544:8:20","nodeType":"VariableDeclaration","scope":4663,"src":"14536:16:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4564,"name":"uint256","nodeType":"ElementaryTypeName","src":"14536:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4567,"initialValue":{"hexValue":"30","id":4566,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"14555:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"14536:20:20"},{"body":{"id":4626,"nodeType":"Block","src":"14976:289:20","statements":[{"assignments":[4579],"declarations":[{"constant":false,"id":4579,"mutability":"mutable","name":"a","nameLocation":"14998:1:20","nodeType":"VariableDeclaration","scope":4626,"src":"14990:9:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4578,"name":"bytes32","nodeType":"ElementaryTypeName","src":"14990:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"id":4592,"initialValue":{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4582,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4580,"name":"leafPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4557,"src":"15002:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":4581,"name":"leavesLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4523,"src":"15012:9:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"15002:19:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseExpression":{"baseExpression":{"id":4587,"name":"hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4549,"src":"15044:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4590,"indexExpression":{"id":4589,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"15051:9:20","subExpression":{"id":4588,"name":"hashPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4561,"src":"15051:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"15044:17:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4591,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"Conditional","src":"15002:59:20","trueExpression":{"baseExpression":{"id":4583,"name":"leaves","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4507,"src":"15024:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4586,"indexExpression":{"id":4585,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"15031:9:20","subExpression":{"id":4584,"name":"leafPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4557,"src":"15031:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"15024:17:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"VariableDeclarationStatement","src":"14990:71:20"},{"assignments":[4594],"declarations":[{"constant":false,"id":4594,"mutability":"mutable","name":"b","nameLocation":"15083:1:20","nodeType":"VariableDeclaration","scope":4626,"src":"15075:9:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4593,"name":"bytes32","nodeType":"ElementaryTypeName","src":"15075:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"id":4616,"initialValue":{"condition":{"baseExpression":{"id":4595,"name":"proofFlags","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4504,"src":"15087:10:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_memory_ptr","typeString":"bool[] memory"}},"id":4597,"indexExpression":{"id":4596,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4569,"src":"15098:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"15087:13:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseExpression":{"baseExpression":{"id":4611,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4501,"src":"15199:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4614,"indexExpression":{"id":4613,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"15205:10:20","subExpression":{"id":4612,"name":"proofPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4565,"src":"15205:8:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"15199:17:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4615,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"Conditional","src":"15087:129:20","trueExpression":{"components":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4600,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4598,"name":"leafPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4557,"src":"15120:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":4599,"name":"leavesLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4523,"src":"15130:9:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"15120:19:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseExpression":{"baseExpression":{"id":4605,"name":"hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4549,"src":"15162:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4608,"indexExpression":{"id":4607,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"15169:9:20","subExpression":{"id":4606,"name":"hashPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4561,"src":"15169:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"15162:17:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4609,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"Conditional","src":"15120:59:20","trueExpression":{"baseExpression":{"id":4601,"name":"leaves","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4507,"src":"15142:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4604,"indexExpression":{"id":4603,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"15149:9:20","subExpression":{"id":4602,"name":"leafPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4557,"src":"15149:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"15142:17:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"id":4610,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"15119:61:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"VariableDeclarationStatement","src":"15075:141:20"},{"expression":{"id":4624,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":4617,"name":"hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4549,"src":"15230:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4619,"indexExpression":{"id":4618,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4569,"src":"15237:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"15230:9:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":4621,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4579,"src":"15249:1:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},{"id":4622,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4594,"src":"15252:1:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes32","typeString":"bytes32"},{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"id":4620,"name":"hasher","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4517,"src":"15242:6:20","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"}},"id":4623,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15242:12:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"src":"15230:24:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4625,"nodeType":"ExpressionStatement","src":"15230:24:20"}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4574,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4572,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4569,"src":"14952:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":4573,"name":"proofFlagsLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4528,"src":"14956:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"14952:17:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4627,"initializationExpression":{"assignments":[4569],"declarations":[{"constant":false,"id":4569,"mutability":"mutable","name":"i","nameLocation":"14945:1:20","nodeType":"VariableDeclaration","scope":4627,"src":"14937:9:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4568,"name":"uint256","nodeType":"ElementaryTypeName","src":"14937:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4571,"initialValue":{"hexValue":"30","id":4570,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"14949:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"14937:13:20"},"isSimpleCounterLoop":true,"loopExpression":{"expression":{"id":4576,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"14971:3:20","subExpression":{"id":4575,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4569,"src":"14971:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":4577,"nodeType":"ExpressionStatement","src":"14971:3:20"},"nodeType":"ForStatement","src":"14932:333:20"},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4630,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4628,"name":"proofFlagsLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4528,"src":"15279:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30","id":4629,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"15295:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"15279:17:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4650,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4648,"name":"leavesLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4523,"src":"15520:9:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30","id":4649,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"15532:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"15520:13:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"id":4660,"nodeType":"Block","src":"15582:40:20","statements":[{"expression":{"baseExpression":{"id":4656,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4501,"src":"15603:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4658,"indexExpression":{"hexValue":"30","id":4657,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"15609:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"15603:8:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"functionReturnParameters":4521,"id":4659,"nodeType":"Return","src":"15596:15:20"}]},"id":4661,"nodeType":"IfStatement","src":"15516:106:20","trueBody":{"id":4655,"nodeType":"Block","src":"15535:41:20","statements":[{"expression":{"baseExpression":{"id":4651,"name":"leaves","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4507,"src":"15556:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4653,"indexExpression":{"hexValue":"30","id":4652,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"15563:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"15556:9:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"functionReturnParameters":4521,"id":4654,"nodeType":"Return","src":"15549:16:20"}]}},"id":4662,"nodeType":"IfStatement","src":"15275:347:20","trueBody":{"id":4647,"nodeType":"Block","src":"15298:212:20","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4634,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4631,"name":"proofPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4565,"src":"15316:8:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"expression":{"id":4632,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4501,"src":"15328:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4633,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"15334:6:20","memberName":"length","nodeType":"MemberAccess","src":"15328:12:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"15316:24:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4639,"nodeType":"IfStatement","src":"15312:100:20","trueBody":{"id":4638,"nodeType":"Block","src":"15342:70:20","statements":[{"errorCall":{"arguments":[],"expression":{"argumentTypes":[],"id":4635,"name":"MerkleProofInvalidMultiproof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3988,"src":"15367:28:20","typeDescriptions":{"typeIdentifier":"t_function_error_pure$__$returns$__$","typeString":"function () pure"}},"id":4636,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15367:30:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":4637,"nodeType":"RevertStatement","src":"15360:37:20"}]}},{"id":4646,"nodeType":"UncheckedBlock","src":"15425:75:20","statements":[{"expression":{"baseExpression":{"id":4640,"name":"hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4549,"src":"15460:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4644,"indexExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4643,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4641,"name":"proofFlagsLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4528,"src":"15467:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"hexValue":"31","id":4642,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"15483:1:20","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"15467:17:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"15460:25:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"functionReturnParameters":4521,"id":4645,"nodeType":"Return","src":"15453:32:20"}]}]}}]},"documentation":{"id":4498,"nodeType":"StructuredDocumentation","src":"12202:1097:20","text":" @dev Returns the root of a tree reconstructed from `leaves` and sibling nodes in `proof`. The reconstruction\n proceeds by incrementally reconstructing all inner nodes by combining a leaf/inner node with either another\n leaf/inner node or a proof sibling node, depending on whether each `proofFlags` item is true or false\n respectively.\n This version handles multiproofs in memory with a custom hashing function.\n CAUTION: Not all Merkle trees admit multiproofs. To use multiproofs, it is sufficient to ensure that: 1) the tree\n is complete (but not necessarily perfect), 2) the leaves to be proven are in the opposite order they are in the\n tree (i.e., as seen from right to left starting at the deepest layer and continuing at the next layer).\n NOTE: The _empty set_ (i.e. the case where `proof.length == 1 && leaves.length == 0`) is considered a no-op,\n and therefore a valid multiproof (i.e. it returns `proof[0]`). Consider disallowing this case if you're not\n validating the leaves elsewhere."},"id":4664,"implemented":true,"kind":"function","modifiers":[],"name":"processMultiProof","nameLocation":"13313:17:20","nodeType":"FunctionDefinition","parameters":{"id":4518,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4501,"mutability":"mutable","name":"proof","nameLocation":"13357:5:20","nodeType":"VariableDeclaration","scope":4664,"src":"13340:22:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4499,"name":"bytes32","nodeType":"ElementaryTypeName","src":"13340:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4500,"nodeType":"ArrayTypeName","src":"13340:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"},{"constant":false,"id":4504,"mutability":"mutable","name":"proofFlags","nameLocation":"13386:10:20","nodeType":"VariableDeclaration","scope":4664,"src":"13372:24:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_memory_ptr","typeString":"bool[]"},"typeName":{"baseType":{"id":4502,"name":"bool","nodeType":"ElementaryTypeName","src":"13372:4:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4503,"nodeType":"ArrayTypeName","src":"13372:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_storage_ptr","typeString":"bool[]"}},"visibility":"internal"},{"constant":false,"id":4507,"mutability":"mutable","name":"leaves","nameLocation":"13423:6:20","nodeType":"VariableDeclaration","scope":4664,"src":"13406:23:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4505,"name":"bytes32","nodeType":"ElementaryTypeName","src":"13406:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4506,"nodeType":"ArrayTypeName","src":"13406:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"},{"constant":false,"id":4517,"mutability":"mutable","name":"hasher","nameLocation":"13489:6:20","nodeType":"VariableDeclaration","scope":4664,"src":"13439:56:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"},"typeName":{"id":4516,"nodeType":"FunctionTypeName","parameterTypes":{"id":4512,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4509,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4516,"src":"13448:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4508,"name":"bytes32","nodeType":"ElementaryTypeName","src":"13448:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":4511,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4516,"src":"13457:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4510,"name":"bytes32","nodeType":"ElementaryTypeName","src":"13457:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"13447:18:20"},"returnParameterTypes":{"id":4515,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4514,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4516,"src":"13480:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4513,"name":"bytes32","nodeType":"ElementaryTypeName","src":"13480:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"13479:9:20"},"src":"13439:56:20","stateMutability":"view","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"},"visibility":"internal"},"visibility":"internal"}],"src":"13330:171:20"},"returnParameters":{"id":4521,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4520,"mutability":"mutable","name":"merkleRoot","nameLocation":"13533:10:20","nodeType":"VariableDeclaration","scope":4664,"src":"13525:18:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4519,"name":"bytes32","nodeType":"ElementaryTypeName","src":"13525:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"13524:20:20"},"scope":5053,"src":"13304:2324:20","stateMutability":"view","virtual":false,"visibility":"internal"},{"body":{"id":4689,"nodeType":"Block","src":"16436:84:20","statements":[{"expression":{"commonType":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"id":4687,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":4682,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4668,"src":"16479:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}},{"id":4683,"name":"proofFlags","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4671,"src":"16486:10:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_calldata_ptr","typeString":"bool[] calldata"}},{"id":4684,"name":"leaves","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4676,"src":"16498:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"},{"typeIdentifier":"t_array$_t_bool_$dyn_calldata_ptr","typeString":"bool[] calldata"},{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}],"id":4681,"name":"processMultiProofCalldata","nodeType":"Identifier","overloadedDeclarations":[4848,5052],"referencedDeclaration":4848,"src":"16453:25:20","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_array$_t_bytes32_$dyn_calldata_ptr_$_t_array$_t_bool_$dyn_calldata_ptr_$_t_array$_t_bytes32_$dyn_memory_ptr_$returns$_t_bytes32_$","typeString":"function (bytes32[] calldata,bool[] calldata,bytes32[] memory) pure returns (bytes32)"}},"id":4685,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"16453:52:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"id":4686,"name":"root","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4673,"src":"16509:4:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"src":"16453:60:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":4680,"id":4688,"nodeType":"Return","src":"16446:67:20"}]},"documentation":{"id":4665,"nodeType":"StructuredDocumentation","src":"15634:603:20","text":" @dev Returns true if the `leaves` can be simultaneously proven to be a part of a Merkle tree defined by\n `root`, according to `proof` and `proofFlags` as described in {processMultiProof}.\n This version handles multiproofs in calldata with the default hashing function.\n CAUTION: Not all Merkle trees admit multiproofs. See {processMultiProof} for details.\n NOTE: Consider the case where `root == proof[0] && leaves.length == 0` as it will return `true`.\n The `leaves` must be validated independently. See {processMultiProofCalldata}."},"id":4690,"implemented":true,"kind":"function","modifiers":[],"name":"multiProofVerifyCalldata","nameLocation":"16251:24:20","nodeType":"FunctionDefinition","parameters":{"id":4677,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4668,"mutability":"mutable","name":"proof","nameLocation":"16304:5:20","nodeType":"VariableDeclaration","scope":4690,"src":"16285:24:20","stateVariable":false,"storageLocation":"calldata","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4666,"name":"bytes32","nodeType":"ElementaryTypeName","src":"16285:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4667,"nodeType":"ArrayTypeName","src":"16285:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"},{"constant":false,"id":4671,"mutability":"mutable","name":"proofFlags","nameLocation":"16335:10:20","nodeType":"VariableDeclaration","scope":4690,"src":"16319:26:20","stateVariable":false,"storageLocation":"calldata","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_calldata_ptr","typeString":"bool[]"},"typeName":{"baseType":{"id":4669,"name":"bool","nodeType":"ElementaryTypeName","src":"16319:4:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4670,"nodeType":"ArrayTypeName","src":"16319:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_storage_ptr","typeString":"bool[]"}},"visibility":"internal"},{"constant":false,"id":4673,"mutability":"mutable","name":"root","nameLocation":"16363:4:20","nodeType":"VariableDeclaration","scope":4690,"src":"16355:12:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4672,"name":"bytes32","nodeType":"ElementaryTypeName","src":"16355:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":4676,"mutability":"mutable","name":"leaves","nameLocation":"16394:6:20","nodeType":"VariableDeclaration","scope":4690,"src":"16377:23:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4674,"name":"bytes32","nodeType":"ElementaryTypeName","src":"16377:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4675,"nodeType":"ArrayTypeName","src":"16377:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"}],"src":"16275:131:20"},"returnParameters":{"id":4680,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4679,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4690,"src":"16430:4:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":4678,"name":"bool","nodeType":"ElementaryTypeName","src":"16430:4:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"16429:6:20"},"scope":5053,"src":"16242:278:20","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":4847,"nodeType":"Block","src":"17820:2104:20","statements":[{"assignments":[4706],"declarations":[{"constant":false,"id":4706,"mutability":"mutable","name":"leavesLen","nameLocation":"18212:9:20","nodeType":"VariableDeclaration","scope":4847,"src":"18204:17:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4705,"name":"uint256","nodeType":"ElementaryTypeName","src":"18204:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4709,"initialValue":{"expression":{"id":4707,"name":"leaves","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4700,"src":"18224:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4708,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"18231:6:20","memberName":"length","nodeType":"MemberAccess","src":"18224:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"18204:33:20"},{"assignments":[4711],"declarations":[{"constant":false,"id":4711,"mutability":"mutable","name":"proofFlagsLen","nameLocation":"18255:13:20","nodeType":"VariableDeclaration","scope":4847,"src":"18247:21:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4710,"name":"uint256","nodeType":"ElementaryTypeName","src":"18247:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4714,"initialValue":{"expression":{"id":4712,"name":"proofFlags","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4697,"src":"18271:10:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_calldata_ptr","typeString":"bool[] calldata"}},"id":4713,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"18282:6:20","memberName":"length","nodeType":"MemberAccess","src":"18271:17:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"18247:41:20"},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4722,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4718,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4715,"name":"leavesLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4706,"src":"18336:9:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"expression":{"id":4716,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4694,"src":"18348:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}},"id":4717,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"18354:6:20","memberName":"length","nodeType":"MemberAccess","src":"18348:12:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"18336:24:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4721,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4719,"name":"proofFlagsLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4711,"src":"18364:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"hexValue":"31","id":4720,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"18380:1:20","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"18364:17:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"18336:45:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4727,"nodeType":"IfStatement","src":"18332:113:20","trueBody":{"id":4726,"nodeType":"Block","src":"18383:62:20","statements":[{"errorCall":{"arguments":[],"expression":{"argumentTypes":[],"id":4723,"name":"MerkleProofInvalidMultiproof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3988,"src":"18404:28:20","typeDescriptions":{"typeIdentifier":"t_function_error_pure$__$returns$__$","typeString":"function () pure"}},"id":4724,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"18404:30:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":4725,"nodeType":"RevertStatement","src":"18397:37:20"}]}},{"assignments":[4732],"declarations":[{"constant":false,"id":4732,"mutability":"mutable","name":"hashes","nameLocation":"18706:6:20","nodeType":"VariableDeclaration","scope":4847,"src":"18689:23:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4730,"name":"bytes32","nodeType":"ElementaryTypeName","src":"18689:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4731,"nodeType":"ArrayTypeName","src":"18689:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"}],"id":4738,"initialValue":{"arguments":[{"id":4736,"name":"proofFlagsLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4711,"src":"18729:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":4735,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"NewExpression","src":"18715:13:20","typeDescriptions":{"typeIdentifier":"t_function_objectcreation_pure$_t_uint256_$returns$_t_array$_t_bytes32_$dyn_memory_ptr_$","typeString":"function (uint256) pure returns (bytes32[] memory)"},"typeName":{"baseType":{"id":4733,"name":"bytes32","nodeType":"ElementaryTypeName","src":"18719:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4734,"nodeType":"ArrayTypeName","src":"18719:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}}},"id":4737,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"18715:28:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"nodeType":"VariableDeclarationStatement","src":"18689:54:20"},{"assignments":[4740],"declarations":[{"constant":false,"id":4740,"mutability":"mutable","name":"leafPos","nameLocation":"18761:7:20","nodeType":"VariableDeclaration","scope":4847,"src":"18753:15:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4739,"name":"uint256","nodeType":"ElementaryTypeName","src":"18753:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4742,"initialValue":{"hexValue":"30","id":4741,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"18771:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"18753:19:20"},{"assignments":[4744],"declarations":[{"constant":false,"id":4744,"mutability":"mutable","name":"hashPos","nameLocation":"18790:7:20","nodeType":"VariableDeclaration","scope":4847,"src":"18782:15:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4743,"name":"uint256","nodeType":"ElementaryTypeName","src":"18782:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4746,"initialValue":{"hexValue":"30","id":4745,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"18800:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"18782:19:20"},{"assignments":[4748],"declarations":[{"constant":false,"id":4748,"mutability":"mutable","name":"proofPos","nameLocation":"18819:8:20","nodeType":"VariableDeclaration","scope":4847,"src":"18811:16:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4747,"name":"uint256","nodeType":"ElementaryTypeName","src":"18811:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4750,"initialValue":{"hexValue":"30","id":4749,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"18830:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"18811:20:20"},{"body":{"id":4810,"nodeType":"Block","src":"19251:310:20","statements":[{"assignments":[4762],"declarations":[{"constant":false,"id":4762,"mutability":"mutable","name":"a","nameLocation":"19273:1:20","nodeType":"VariableDeclaration","scope":4810,"src":"19265:9:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4761,"name":"bytes32","nodeType":"ElementaryTypeName","src":"19265:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"id":4775,"initialValue":{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4765,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4763,"name":"leafPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4740,"src":"19277:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":4764,"name":"leavesLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4706,"src":"19287:9:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"19277:19:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseExpression":{"baseExpression":{"id":4770,"name":"hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4732,"src":"19319:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4773,"indexExpression":{"id":4772,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"19326:9:20","subExpression":{"id":4771,"name":"hashPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4744,"src":"19326:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"19319:17:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4774,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"Conditional","src":"19277:59:20","trueExpression":{"baseExpression":{"id":4766,"name":"leaves","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4700,"src":"19299:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4769,"indexExpression":{"id":4768,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"19306:9:20","subExpression":{"id":4767,"name":"leafPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4740,"src":"19306:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"19299:17:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"VariableDeclarationStatement","src":"19265:71:20"},{"assignments":[4777],"declarations":[{"constant":false,"id":4777,"mutability":"mutable","name":"b","nameLocation":"19358:1:20","nodeType":"VariableDeclaration","scope":4810,"src":"19350:9:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4776,"name":"bytes32","nodeType":"ElementaryTypeName","src":"19350:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"id":4799,"initialValue":{"condition":{"baseExpression":{"id":4778,"name":"proofFlags","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4697,"src":"19362:10:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_calldata_ptr","typeString":"bool[] calldata"}},"id":4780,"indexExpression":{"id":4779,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4752,"src":"19373:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"19362:13:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseExpression":{"baseExpression":{"id":4794,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4694,"src":"19474:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}},"id":4797,"indexExpression":{"id":4796,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"19480:10:20","subExpression":{"id":4795,"name":"proofPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4748,"src":"19480:8:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"19474:17:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4798,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"Conditional","src":"19362:129:20","trueExpression":{"components":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4783,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4781,"name":"leafPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4740,"src":"19395:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":4782,"name":"leavesLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4706,"src":"19405:9:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"19395:19:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseExpression":{"baseExpression":{"id":4788,"name":"hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4732,"src":"19437:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4791,"indexExpression":{"id":4790,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"19444:9:20","subExpression":{"id":4789,"name":"hashPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4744,"src":"19444:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"19437:17:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4792,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"Conditional","src":"19395:59:20","trueExpression":{"baseExpression":{"id":4784,"name":"leaves","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4700,"src":"19417:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4787,"indexExpression":{"id":4786,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"19424:9:20","subExpression":{"id":4785,"name":"leafPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4740,"src":"19424:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"19417:17:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"id":4793,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"19394:61:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"VariableDeclarationStatement","src":"19350:141:20"},{"expression":{"id":4808,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":4800,"name":"hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4732,"src":"19505:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4802,"indexExpression":{"id":4801,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4752,"src":"19512:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"19505:9:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":4805,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4762,"src":"19545:1:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},{"id":4806,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4777,"src":"19548:1:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes32","typeString":"bytes32"},{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"expression":{"id":4803,"name":"Hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3980,"src":"19517:6:20","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_Hashes_$3980_$","typeString":"type(library Hashes)"}},"id":4804,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"19524:20:20","memberName":"commutativeKeccak256","nodeType":"MemberAccess","referencedDeclaration":3967,"src":"19517:27:20","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) pure returns (bytes32)"}},"id":4807,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"19517:33:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"src":"19505:45:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4809,"nodeType":"ExpressionStatement","src":"19505:45:20"}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4757,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4755,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4752,"src":"19227:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":4756,"name":"proofFlagsLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4711,"src":"19231:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"19227:17:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4811,"initializationExpression":{"assignments":[4752],"declarations":[{"constant":false,"id":4752,"mutability":"mutable","name":"i","nameLocation":"19220:1:20","nodeType":"VariableDeclaration","scope":4811,"src":"19212:9:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4751,"name":"uint256","nodeType":"ElementaryTypeName","src":"19212:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4754,"initialValue":{"hexValue":"30","id":4753,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"19224:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"19212:13:20"},"isSimpleCounterLoop":true,"loopExpression":{"expression":{"id":4759,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"19246:3:20","subExpression":{"id":4758,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4752,"src":"19246:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":4760,"nodeType":"ExpressionStatement","src":"19246:3:20"},"nodeType":"ForStatement","src":"19207:354:20"},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4814,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4812,"name":"proofFlagsLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4711,"src":"19575:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30","id":4813,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"19591:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"19575:17:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4834,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4832,"name":"leavesLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4706,"src":"19816:9:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30","id":4833,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"19828:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"19816:13:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"id":4844,"nodeType":"Block","src":"19878:40:20","statements":[{"expression":{"baseExpression":{"id":4840,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4694,"src":"19899:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}},"id":4842,"indexExpression":{"hexValue":"30","id":4841,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"19905:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"19899:8:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"functionReturnParameters":4704,"id":4843,"nodeType":"Return","src":"19892:15:20"}]},"id":4845,"nodeType":"IfStatement","src":"19812:106:20","trueBody":{"id":4839,"nodeType":"Block","src":"19831:41:20","statements":[{"expression":{"baseExpression":{"id":4835,"name":"leaves","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4700,"src":"19852:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4837,"indexExpression":{"hexValue":"30","id":4836,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"19859:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"19852:9:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"functionReturnParameters":4704,"id":4838,"nodeType":"Return","src":"19845:16:20"}]}},"id":4846,"nodeType":"IfStatement","src":"19571:347:20","trueBody":{"id":4831,"nodeType":"Block","src":"19594:212:20","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4818,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4815,"name":"proofPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4748,"src":"19612:8:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"expression":{"id":4816,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4694,"src":"19624:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}},"id":4817,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"19630:6:20","memberName":"length","nodeType":"MemberAccess","src":"19624:12:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"19612:24:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4823,"nodeType":"IfStatement","src":"19608:100:20","trueBody":{"id":4822,"nodeType":"Block","src":"19638:70:20","statements":[{"errorCall":{"arguments":[],"expression":{"argumentTypes":[],"id":4819,"name":"MerkleProofInvalidMultiproof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3988,"src":"19663:28:20","typeDescriptions":{"typeIdentifier":"t_function_error_pure$__$returns$__$","typeString":"function () pure"}},"id":4820,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"19663:30:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":4821,"nodeType":"RevertStatement","src":"19656:37:20"}]}},{"id":4830,"nodeType":"UncheckedBlock","src":"19721:75:20","statements":[{"expression":{"baseExpression":{"id":4824,"name":"hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4732,"src":"19756:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4828,"indexExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4827,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4825,"name":"proofFlagsLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4711,"src":"19763:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"hexValue":"31","id":4826,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"19779:1:20","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"19763:17:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"19756:25:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"functionReturnParameters":4704,"id":4829,"nodeType":"Return","src":"19749:32:20"}]}]}}]},"documentation":{"id":4691,"nodeType":"StructuredDocumentation","src":"16526:1102:20","text":" @dev Returns the root of a tree reconstructed from `leaves` and sibling nodes in `proof`. The reconstruction\n proceeds by incrementally reconstructing all inner nodes by combining a leaf/inner node with either another\n leaf/inner node or a proof sibling node, depending on whether each `proofFlags` item is true or false\n respectively.\n This version handles multiproofs in calldata with the default hashing function.\n CAUTION: Not all Merkle trees admit multiproofs. To use multiproofs, it is sufficient to ensure that: 1) the tree\n is complete (but not necessarily perfect), 2) the leaves to be proven are in the opposite order they are in the\n tree (i.e., as seen from right to left starting at the deepest layer and continuing at the next layer).\n NOTE: The _empty set_ (i.e. the case where `proof.length == 1 && leaves.length == 0`) is considered a no-op,\n and therefore a valid multiproof (i.e. it returns `proof[0]`). Consider disallowing this case if you're not\n validating the leaves elsewhere."},"id":4848,"implemented":true,"kind":"function","modifiers":[],"name":"processMultiProofCalldata","nameLocation":"17642:25:20","nodeType":"FunctionDefinition","parameters":{"id":4701,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4694,"mutability":"mutable","name":"proof","nameLocation":"17696:5:20","nodeType":"VariableDeclaration","scope":4848,"src":"17677:24:20","stateVariable":false,"storageLocation":"calldata","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4692,"name":"bytes32","nodeType":"ElementaryTypeName","src":"17677:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4693,"nodeType":"ArrayTypeName","src":"17677:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"},{"constant":false,"id":4697,"mutability":"mutable","name":"proofFlags","nameLocation":"17727:10:20","nodeType":"VariableDeclaration","scope":4848,"src":"17711:26:20","stateVariable":false,"storageLocation":"calldata","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_calldata_ptr","typeString":"bool[]"},"typeName":{"baseType":{"id":4695,"name":"bool","nodeType":"ElementaryTypeName","src":"17711:4:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4696,"nodeType":"ArrayTypeName","src":"17711:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_storage_ptr","typeString":"bool[]"}},"visibility":"internal"},{"constant":false,"id":4700,"mutability":"mutable","name":"leaves","nameLocation":"17764:6:20","nodeType":"VariableDeclaration","scope":4848,"src":"17747:23:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4698,"name":"bytes32","nodeType":"ElementaryTypeName","src":"17747:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4699,"nodeType":"ArrayTypeName","src":"17747:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"}],"src":"17667:109:20"},"returnParameters":{"id":4704,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4703,"mutability":"mutable","name":"merkleRoot","nameLocation":"17808:10:20","nodeType":"VariableDeclaration","scope":4848,"src":"17800:18:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4702,"name":"bytes32","nodeType":"ElementaryTypeName","src":"17800:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"17799:20:20"},"scope":5053,"src":"17633:2291:20","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":4884,"nodeType":"Block","src":"20795:92:20","statements":[{"expression":{"commonType":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"id":4882,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":4876,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4852,"src":"20838:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}},{"id":4877,"name":"proofFlags","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4855,"src":"20845:10:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_calldata_ptr","typeString":"bool[] calldata"}},{"id":4878,"name":"leaves","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4860,"src":"20857:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},{"id":4879,"name":"hasher","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4870,"src":"20865:6:20","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"},{"typeIdentifier":"t_array$_t_bool_$dyn_calldata_ptr","typeString":"bool[] calldata"},{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"},{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"}],"id":4875,"name":"processMultiProofCalldata","nodeType":"Identifier","overloadedDeclarations":[4848,5052],"referencedDeclaration":5052,"src":"20812:25:20","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_array$_t_bytes32_$dyn_calldata_ptr_$_t_array$_t_bool_$dyn_calldata_ptr_$_t_array$_t_bytes32_$dyn_memory_ptr_$_t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$_$returns$_t_bytes32_$","typeString":"function (bytes32[] calldata,bool[] calldata,bytes32[] memory,function (bytes32,bytes32) view returns (bytes32)) view returns (bytes32)"}},"id":4880,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"20812:60:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"id":4881,"name":"root","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4857,"src":"20876:4:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"src":"20812:68:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":4874,"id":4883,"nodeType":"Return","src":"20805:75:20"}]},"documentation":{"id":4849,"nodeType":"StructuredDocumentation","src":"19930:600:20","text":" @dev Returns true if the `leaves` can be simultaneously proven to be a part of a Merkle tree defined by\n `root`, according to `proof` and `proofFlags` as described in {processMultiProof}.\n This version handles multiproofs in calldata with a custom hashing function.\n CAUTION: Not all Merkle trees admit multiproofs. See {processMultiProof} for details.\n NOTE: Consider the case where `root == proof[0] && leaves.length == 0` as it will return `true`.\n The `leaves` must be validated independently. See {processMultiProofCalldata}."},"id":4885,"implemented":true,"kind":"function","modifiers":[],"name":"multiProofVerifyCalldata","nameLocation":"20544:24:20","nodeType":"FunctionDefinition","parameters":{"id":4871,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4852,"mutability":"mutable","name":"proof","nameLocation":"20597:5:20","nodeType":"VariableDeclaration","scope":4885,"src":"20578:24:20","stateVariable":false,"storageLocation":"calldata","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4850,"name":"bytes32","nodeType":"ElementaryTypeName","src":"20578:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4851,"nodeType":"ArrayTypeName","src":"20578:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"},{"constant":false,"id":4855,"mutability":"mutable","name":"proofFlags","nameLocation":"20628:10:20","nodeType":"VariableDeclaration","scope":4885,"src":"20612:26:20","stateVariable":false,"storageLocation":"calldata","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_calldata_ptr","typeString":"bool[]"},"typeName":{"baseType":{"id":4853,"name":"bool","nodeType":"ElementaryTypeName","src":"20612:4:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4854,"nodeType":"ArrayTypeName","src":"20612:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_storage_ptr","typeString":"bool[]"}},"visibility":"internal"},{"constant":false,"id":4857,"mutability":"mutable","name":"root","nameLocation":"20656:4:20","nodeType":"VariableDeclaration","scope":4885,"src":"20648:12:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4856,"name":"bytes32","nodeType":"ElementaryTypeName","src":"20648:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":4860,"mutability":"mutable","name":"leaves","nameLocation":"20687:6:20","nodeType":"VariableDeclaration","scope":4885,"src":"20670:23:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4858,"name":"bytes32","nodeType":"ElementaryTypeName","src":"20670:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4859,"nodeType":"ArrayTypeName","src":"20670:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"},{"constant":false,"id":4870,"mutability":"mutable","name":"hasher","nameLocation":"20753:6:20","nodeType":"VariableDeclaration","scope":4885,"src":"20703:56:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"},"typeName":{"id":4869,"nodeType":"FunctionTypeName","parameterTypes":{"id":4865,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4862,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4869,"src":"20712:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4861,"name":"bytes32","nodeType":"ElementaryTypeName","src":"20712:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":4864,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4869,"src":"20721:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4863,"name":"bytes32","nodeType":"ElementaryTypeName","src":"20721:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"20711:18:20"},"returnParameterTypes":{"id":4868,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4867,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4869,"src":"20744:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4866,"name":"bytes32","nodeType":"ElementaryTypeName","src":"20744:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"20743:9:20"},"src":"20703:56:20","stateMutability":"view","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"},"visibility":"internal"},"visibility":"internal"}],"src":"20568:197:20"},"returnParameters":{"id":4874,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4873,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4885,"src":"20789:4:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":4872,"name":"bool","nodeType":"ElementaryTypeName","src":"20789:4:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"20788:6:20"},"scope":5053,"src":"20535:352:20","stateMutability":"view","virtual":false,"visibility":"internal"},{"body":{"id":5051,"nodeType":"Block","src":"22250:2083:20","statements":[{"assignments":[4911],"declarations":[{"constant":false,"id":4911,"mutability":"mutable","name":"leavesLen","nameLocation":"22642:9:20","nodeType":"VariableDeclaration","scope":5051,"src":"22634:17:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4910,"name":"uint256","nodeType":"ElementaryTypeName","src":"22634:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4914,"initialValue":{"expression":{"id":4912,"name":"leaves","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4895,"src":"22654:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4913,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"22661:6:20","memberName":"length","nodeType":"MemberAccess","src":"22654:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"22634:33:20"},{"assignments":[4916],"declarations":[{"constant":false,"id":4916,"mutability":"mutable","name":"proofFlagsLen","nameLocation":"22685:13:20","nodeType":"VariableDeclaration","scope":5051,"src":"22677:21:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4915,"name":"uint256","nodeType":"ElementaryTypeName","src":"22677:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4919,"initialValue":{"expression":{"id":4917,"name":"proofFlags","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4892,"src":"22701:10:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_calldata_ptr","typeString":"bool[] calldata"}},"id":4918,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"22712:6:20","memberName":"length","nodeType":"MemberAccess","src":"22701:17:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"22677:41:20"},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4927,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4923,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4920,"name":"leavesLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4911,"src":"22766:9:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"expression":{"id":4921,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4889,"src":"22778:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}},"id":4922,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"22784:6:20","memberName":"length","nodeType":"MemberAccess","src":"22778:12:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"22766:24:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4926,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4924,"name":"proofFlagsLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4916,"src":"22794:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"hexValue":"31","id":4925,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22810:1:20","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"22794:17:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"22766:45:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4932,"nodeType":"IfStatement","src":"22762:113:20","trueBody":{"id":4931,"nodeType":"Block","src":"22813:62:20","statements":[{"errorCall":{"arguments":[],"expression":{"argumentTypes":[],"id":4928,"name":"MerkleProofInvalidMultiproof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3988,"src":"22834:28:20","typeDescriptions":{"typeIdentifier":"t_function_error_pure$__$returns$__$","typeString":"function () pure"}},"id":4929,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"22834:30:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":4930,"nodeType":"RevertStatement","src":"22827:37:20"}]}},{"assignments":[4937],"declarations":[{"constant":false,"id":4937,"mutability":"mutable","name":"hashes","nameLocation":"23136:6:20","nodeType":"VariableDeclaration","scope":5051,"src":"23119:23:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4935,"name":"bytes32","nodeType":"ElementaryTypeName","src":"23119:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4936,"nodeType":"ArrayTypeName","src":"23119:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"}],"id":4943,"initialValue":{"arguments":[{"id":4941,"name":"proofFlagsLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4916,"src":"23159:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":4940,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"NewExpression","src":"23145:13:20","typeDescriptions":{"typeIdentifier":"t_function_objectcreation_pure$_t_uint256_$returns$_t_array$_t_bytes32_$dyn_memory_ptr_$","typeString":"function (uint256) pure returns (bytes32[] memory)"},"typeName":{"baseType":{"id":4938,"name":"bytes32","nodeType":"ElementaryTypeName","src":"23149:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4939,"nodeType":"ArrayTypeName","src":"23149:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}}},"id":4942,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"23145:28:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"nodeType":"VariableDeclarationStatement","src":"23119:54:20"},{"assignments":[4945],"declarations":[{"constant":false,"id":4945,"mutability":"mutable","name":"leafPos","nameLocation":"23191:7:20","nodeType":"VariableDeclaration","scope":5051,"src":"23183:15:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4944,"name":"uint256","nodeType":"ElementaryTypeName","src":"23183:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4947,"initialValue":{"hexValue":"30","id":4946,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"23201:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"23183:19:20"},{"assignments":[4949],"declarations":[{"constant":false,"id":4949,"mutability":"mutable","name":"hashPos","nameLocation":"23220:7:20","nodeType":"VariableDeclaration","scope":5051,"src":"23212:15:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4948,"name":"uint256","nodeType":"ElementaryTypeName","src":"23212:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4951,"initialValue":{"hexValue":"30","id":4950,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"23230:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"23212:19:20"},{"assignments":[4953],"declarations":[{"constant":false,"id":4953,"mutability":"mutable","name":"proofPos","nameLocation":"23249:8:20","nodeType":"VariableDeclaration","scope":5051,"src":"23241:16:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4952,"name":"uint256","nodeType":"ElementaryTypeName","src":"23241:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4955,"initialValue":{"hexValue":"30","id":4954,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"23260:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"23241:20:20"},{"body":{"id":5014,"nodeType":"Block","src":"23681:289:20","statements":[{"assignments":[4967],"declarations":[{"constant":false,"id":4967,"mutability":"mutable","name":"a","nameLocation":"23703:1:20","nodeType":"VariableDeclaration","scope":5014,"src":"23695:9:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4966,"name":"bytes32","nodeType":"ElementaryTypeName","src":"23695:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"id":4980,"initialValue":{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4970,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4968,"name":"leafPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4945,"src":"23707:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":4969,"name":"leavesLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4911,"src":"23717:9:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"23707:19:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseExpression":{"baseExpression":{"id":4975,"name":"hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4937,"src":"23749:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4978,"indexExpression":{"id":4977,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"23756:9:20","subExpression":{"id":4976,"name":"hashPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4949,"src":"23756:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"23749:17:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4979,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"Conditional","src":"23707:59:20","trueExpression":{"baseExpression":{"id":4971,"name":"leaves","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4895,"src":"23729:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4974,"indexExpression":{"id":4973,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"23736:9:20","subExpression":{"id":4972,"name":"leafPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4945,"src":"23736:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"23729:17:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"VariableDeclarationStatement","src":"23695:71:20"},{"assignments":[4982],"declarations":[{"constant":false,"id":4982,"mutability":"mutable","name":"b","nameLocation":"23788:1:20","nodeType":"VariableDeclaration","scope":5014,"src":"23780:9:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4981,"name":"bytes32","nodeType":"ElementaryTypeName","src":"23780:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"id":5004,"initialValue":{"condition":{"baseExpression":{"id":4983,"name":"proofFlags","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4892,"src":"23792:10:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_calldata_ptr","typeString":"bool[] calldata"}},"id":4985,"indexExpression":{"id":4984,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4957,"src":"23803:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"23792:13:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseExpression":{"baseExpression":{"id":4999,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4889,"src":"23904:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}},"id":5002,"indexExpression":{"id":5001,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"23910:10:20","subExpression":{"id":5000,"name":"proofPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4953,"src":"23910:8:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"23904:17:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":5003,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"Conditional","src":"23792:129:20","trueExpression":{"components":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4988,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4986,"name":"leafPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4945,"src":"23825:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":4987,"name":"leavesLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4911,"src":"23835:9:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"23825:19:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseExpression":{"baseExpression":{"id":4993,"name":"hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4937,"src":"23867:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4996,"indexExpression":{"id":4995,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"23874:9:20","subExpression":{"id":4994,"name":"hashPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4949,"src":"23874:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"23867:17:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4997,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"Conditional","src":"23825:59:20","trueExpression":{"baseExpression":{"id":4989,"name":"leaves","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4895,"src":"23847:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":4992,"indexExpression":{"id":4991,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"23854:9:20","subExpression":{"id":4990,"name":"leafPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4945,"src":"23854:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"23847:17:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"id":4998,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"23824:61:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"VariableDeclarationStatement","src":"23780:141:20"},{"expression":{"id":5012,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":5005,"name":"hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4937,"src":"23935:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":5007,"indexExpression":{"id":5006,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4957,"src":"23942:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"23935:9:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":5009,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4967,"src":"23954:1:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},{"id":5010,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4982,"src":"23957:1:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes32","typeString":"bytes32"},{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"id":5008,"name":"hasher","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4905,"src":"23947:6:20","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"}},"id":5011,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"23947:12:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"src":"23935:24:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":5013,"nodeType":"ExpressionStatement","src":"23935:24:20"}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":4962,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":4960,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4957,"src":"23657:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":4961,"name":"proofFlagsLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4916,"src":"23661:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"23657:17:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":5015,"initializationExpression":{"assignments":[4957],"declarations":[{"constant":false,"id":4957,"mutability":"mutable","name":"i","nameLocation":"23650:1:20","nodeType":"VariableDeclaration","scope":5015,"src":"23642:9:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":4956,"name":"uint256","nodeType":"ElementaryTypeName","src":"23642:7:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":4959,"initialValue":{"hexValue":"30","id":4958,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"23654:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"23642:13:20"},"isSimpleCounterLoop":true,"loopExpression":{"expression":{"id":4964,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"23676:3:20","subExpression":{"id":4963,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4957,"src":"23676:1:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":4965,"nodeType":"ExpressionStatement","src":"23676:3:20"},"nodeType":"ForStatement","src":"23637:333:20"},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5018,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5016,"name":"proofFlagsLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4916,"src":"23984:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30","id":5017,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"24000:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"23984:17:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5038,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5036,"name":"leavesLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4911,"src":"24225:9:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30","id":5037,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"24237:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"24225:13:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseBody":{"id":5048,"nodeType":"Block","src":"24287:40:20","statements":[{"expression":{"baseExpression":{"id":5044,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4889,"src":"24308:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}},"id":5046,"indexExpression":{"hexValue":"30","id":5045,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"24314:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"24308:8:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"functionReturnParameters":4909,"id":5047,"nodeType":"Return","src":"24301:15:20"}]},"id":5049,"nodeType":"IfStatement","src":"24221:106:20","trueBody":{"id":5043,"nodeType":"Block","src":"24240:41:20","statements":[{"expression":{"baseExpression":{"id":5039,"name":"leaves","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4895,"src":"24261:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":5041,"indexExpression":{"hexValue":"30","id":5040,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"24268:1:20","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"24261:9:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"functionReturnParameters":4909,"id":5042,"nodeType":"Return","src":"24254:16:20"}]}},"id":5050,"nodeType":"IfStatement","src":"23980:347:20","trueBody":{"id":5035,"nodeType":"Block","src":"24003:212:20","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5022,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5019,"name":"proofPos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4953,"src":"24021:8:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"expression":{"id":5020,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4889,"src":"24033:5:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}},"id":5021,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"24039:6:20","memberName":"length","nodeType":"MemberAccess","src":"24033:12:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"24021:24:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":5027,"nodeType":"IfStatement","src":"24017:100:20","trueBody":{"id":5026,"nodeType":"Block","src":"24047:70:20","statements":[{"errorCall":{"arguments":[],"expression":{"argumentTypes":[],"id":5023,"name":"MerkleProofInvalidMultiproof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3988,"src":"24072:28:20","typeDescriptions":{"typeIdentifier":"t_function_error_pure$__$returns$__$","typeString":"function () pure"}},"id":5024,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"24072:30:20","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":5025,"nodeType":"RevertStatement","src":"24065:37:20"}]}},{"id":5034,"nodeType":"UncheckedBlock","src":"24130:75:20","statements":[{"expression":{"baseExpression":{"id":5028,"name":"hashes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4937,"src":"24165:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},"id":5032,"indexExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5031,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5029,"name":"proofFlagsLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":4916,"src":"24172:13:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"hexValue":"31","id":5030,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"24188:1:20","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"24172:17:20","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"24165:25:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"functionReturnParameters":4909,"id":5033,"nodeType":"Return","src":"24158:32:20"}]}]}}]},"documentation":{"id":4886,"nodeType":"StructuredDocumentation","src":"20893:1099:20","text":" @dev Returns the root of a tree reconstructed from `leaves` and sibling nodes in `proof`. The reconstruction\n proceeds by incrementally reconstructing all inner nodes by combining a leaf/inner node with either another\n leaf/inner node or a proof sibling node, depending on whether each `proofFlags` item is true or false\n respectively.\n This version handles multiproofs in calldata with a custom hashing function.\n CAUTION: Not all Merkle trees admit multiproofs. To use multiproofs, it is sufficient to ensure that: 1) the tree\n is complete (but not necessarily perfect), 2) the leaves to be proven are in the opposite order they are in the\n tree (i.e., as seen from right to left starting at the deepest layer and continuing at the next layer).\n NOTE: The _empty set_ (i.e. the case where `proof.length == 1 && leaves.length == 0`) is considered a no-op,\n and therefore a valid multiproof (i.e. it returns `proof[0]`). Consider disallowing this case if you're not\n validating the leaves elsewhere."},"id":5052,"implemented":true,"kind":"function","modifiers":[],"name":"processMultiProofCalldata","nameLocation":"22006:25:20","nodeType":"FunctionDefinition","parameters":{"id":4906,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4889,"mutability":"mutable","name":"proof","nameLocation":"22060:5:20","nodeType":"VariableDeclaration","scope":5052,"src":"22041:24:20","stateVariable":false,"storageLocation":"calldata","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4887,"name":"bytes32","nodeType":"ElementaryTypeName","src":"22041:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4888,"nodeType":"ArrayTypeName","src":"22041:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"},{"constant":false,"id":4892,"mutability":"mutable","name":"proofFlags","nameLocation":"22091:10:20","nodeType":"VariableDeclaration","scope":5052,"src":"22075:26:20","stateVariable":false,"storageLocation":"calldata","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_calldata_ptr","typeString":"bool[]"},"typeName":{"baseType":{"id":4890,"name":"bool","nodeType":"ElementaryTypeName","src":"22075:4:20","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":4891,"nodeType":"ArrayTypeName","src":"22075:6:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bool_$dyn_storage_ptr","typeString":"bool[]"}},"visibility":"internal"},{"constant":false,"id":4895,"mutability":"mutable","name":"leaves","nameLocation":"22128:6:20","nodeType":"VariableDeclaration","scope":5052,"src":"22111:23:20","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":4893,"name":"bytes32","nodeType":"ElementaryTypeName","src":"22111:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":4894,"nodeType":"ArrayTypeName","src":"22111:9:20","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"},{"constant":false,"id":4905,"mutability":"mutable","name":"hasher","nameLocation":"22194:6:20","nodeType":"VariableDeclaration","scope":5052,"src":"22144:56:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"},"typeName":{"id":4904,"nodeType":"FunctionTypeName","parameterTypes":{"id":4900,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4897,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4904,"src":"22153:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4896,"name":"bytes32","nodeType":"ElementaryTypeName","src":"22153:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":4899,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4904,"src":"22162:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4898,"name":"bytes32","nodeType":"ElementaryTypeName","src":"22162:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"22152:18:20"},"returnParameterTypes":{"id":4903,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4902,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":4904,"src":"22185:7:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4901,"name":"bytes32","nodeType":"ElementaryTypeName","src":"22185:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"22184:9:20"},"src":"22144:56:20","stateMutability":"view","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_bytes32_$returns$_t_bytes32_$","typeString":"function (bytes32,bytes32) view returns (bytes32)"},"visibility":"internal"},"visibility":"internal"}],"src":"22031:175:20"},"returnParameters":{"id":4909,"nodeType":"ParameterList","parameters":[{"constant":false,"id":4908,"mutability":"mutable","name":"merkleRoot","nameLocation":"22238:10:20","nodeType":"VariableDeclaration","scope":5052,"src":"22230:18:20","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":4907,"name":"bytes32","nodeType":"ElementaryTypeName","src":"22230:7:20","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"22229:20:20"},"scope":5053,"src":"21997:2336:20","stateMutability":"view","virtual":false,"visibility":"internal"}],"scope":5054,"src":"1353:22982:20","usedErrors":[3988],"usedEvents":[]}],"src":"206:24130:20"},"id":20},"@openzeppelin/contracts/utils/introspection/ERC165.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/utils/introspection/ERC165.sol","exportedSymbols":{"ERC165":[5077],"IERC165":[5089]},"id":5078,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":5055,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"114:24:21"},{"absolutePath":"@openzeppelin/contracts/utils/introspection/IERC165.sol","file":"./IERC165.sol","id":5057,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":5078,"sourceUnit":5090,"src":"140:38:21","symbolAliases":[{"foreign":{"id":5056,"name":"IERC165","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5089,"src":"148:7:21","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":true,"baseContracts":[{"baseName":{"id":5059,"name":"IERC165","nameLocations":["688:7:21"],"nodeType":"IdentifierPath","referencedDeclaration":5089,"src":"688:7:21"},"id":5060,"nodeType":"InheritanceSpecifier","src":"688:7:21"}],"canonicalName":"ERC165","contractDependencies":[],"contractKind":"contract","documentation":{"id":5058,"nodeType":"StructuredDocumentation","src":"180:479:21","text":" @dev Implementation of the {IERC165} interface.\n Contracts that want to implement ERC-165 should inherit from this contract and override {supportsInterface} to check\n for the additional interface id that will be supported. For example:\n ```solidity\n function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {\n return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);\n }\n ```"},"fullyImplemented":true,"id":5077,"linearizedBaseContracts":[5077,5089],"name":"ERC165","nameLocation":"678:6:21","nodeType":"ContractDefinition","nodes":[{"baseFunctions":[5088],"body":{"id":5075,"nodeType":"Block","src":"845:64:21","statements":[{"expression":{"commonType":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"id":5073,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5068,"name":"interfaceId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5063,"src":"862:11:21","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"expression":{"arguments":[{"id":5070,"name":"IERC165","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5089,"src":"882:7:21","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_IERC165_$5089_$","typeString":"type(contract IERC165)"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_contract$_IERC165_$5089_$","typeString":"type(contract IERC165)"}],"id":5069,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"877:4:21","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":5071,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"877:13:21","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_contract$_IERC165_$5089","typeString":"type(contract IERC165)"}},"id":5072,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"891:11:21","memberName":"interfaceId","nodeType":"MemberAccess","src":"877:25:21","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"src":"862:40:21","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":5067,"id":5074,"nodeType":"Return","src":"855:47:21"}]},"documentation":{"id":5061,"nodeType":"StructuredDocumentation","src":"702:56:21","text":" @dev See {IERC165-supportsInterface}."},"functionSelector":"01ffc9a7","id":5076,"implemented":true,"kind":"function","modifiers":[],"name":"supportsInterface","nameLocation":"772:17:21","nodeType":"FunctionDefinition","parameters":{"id":5064,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5063,"mutability":"mutable","name":"interfaceId","nameLocation":"797:11:21","nodeType":"VariableDeclaration","scope":5076,"src":"790:18:21","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"typeName":{"id":5062,"name":"bytes4","nodeType":"ElementaryTypeName","src":"790:6:21","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"visibility":"internal"}],"src":"789:20:21"},"returnParameters":{"id":5067,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5066,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":5076,"src":"839:4:21","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":5065,"name":"bool","nodeType":"ElementaryTypeName","src":"839:4:21","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"838:6:21"},"scope":5077,"src":"763:146:21","stateMutability":"view","virtual":true,"visibility":"public"}],"scope":5078,"src":"660:251:21","usedErrors":[],"usedEvents":[]}],"src":"114:798:21"},"id":21},"@openzeppelin/contracts/utils/introspection/IERC165.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/utils/introspection/IERC165.sol","exportedSymbols":{"IERC165":[5089]},"id":5090,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":5079,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"115:24:22"},{"abstract":false,"baseContracts":[],"canonicalName":"IERC165","contractDependencies":[],"contractKind":"interface","documentation":{"id":5080,"nodeType":"StructuredDocumentation","src":"141:280:22","text":" @dev Interface of the ERC-165 standard, as defined in the\n https://eips.ethereum.org/EIPS/eip-165[ERC].\n Implementers can declare support of contract interfaces, which can then be\n queried by others ({ERC165Checker}).\n For an implementation, see {ERC165}."},"fullyImplemented":false,"id":5089,"linearizedBaseContracts":[5089],"name":"IERC165","nameLocation":"432:7:22","nodeType":"ContractDefinition","nodes":[{"documentation":{"id":5081,"nodeType":"StructuredDocumentation","src":"446:340:22","text":" @dev Returns true if this contract implements the interface defined by\n `interfaceId`. See the corresponding\n https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[ERC section]\n to learn more about how these ids are created.\n This function call must use less than 30 000 gas."},"functionSelector":"01ffc9a7","id":5088,"implemented":false,"kind":"function","modifiers":[],"name":"supportsInterface","nameLocation":"800:17:22","nodeType":"FunctionDefinition","parameters":{"id":5084,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5083,"mutability":"mutable","name":"interfaceId","nameLocation":"825:11:22","nodeType":"VariableDeclaration","scope":5088,"src":"818:18:22","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"typeName":{"id":5082,"name":"bytes4","nodeType":"ElementaryTypeName","src":"818:6:22","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"visibility":"internal"}],"src":"817:20:22"},"returnParameters":{"id":5087,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5086,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":5088,"src":"861:4:22","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":5085,"name":"bool","nodeType":"ElementaryTypeName","src":"861:4:22","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"860:6:22"},"scope":5089,"src":"791:76:22","stateMutability":"view","virtual":false,"visibility":"external"}],"scope":5090,"src":"422:447:22","usedErrors":[],"usedEvents":[]}],"src":"115:755:22"},"id":22},"@openzeppelin/contracts/utils/math/Math.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/utils/math/Math.sol","exportedSymbols":{"Math":[6710],"Panic":[2361],"SafeCast":[8475]},"id":6711,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":5091,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"103:24:23"},{"absolutePath":"@openzeppelin/contracts/utils/Panic.sol","file":"../Panic.sol","id":5093,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":6711,"sourceUnit":2362,"src":"129:35:23","symbolAliases":[{"foreign":{"id":5092,"name":"Panic","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2361,"src":"137:5:23","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/utils/math/SafeCast.sol","file":"./SafeCast.sol","id":5095,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":6711,"sourceUnit":8476,"src":"165:40:23","symbolAliases":[{"foreign":{"id":5094,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"173:8:23","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":false,"baseContracts":[],"canonicalName":"Math","contractDependencies":[],"contractKind":"library","documentation":{"id":5096,"nodeType":"StructuredDocumentation","src":"207:73:23","text":" @dev Standard math utilities missing in the Solidity language."},"fullyImplemented":true,"id":6710,"linearizedBaseContracts":[6710],"name":"Math","nameLocation":"289:4:23","nodeType":"ContractDefinition","nodes":[{"canonicalName":"Math.Rounding","id":5101,"members":[{"id":5097,"name":"Floor","nameLocation":"324:5:23","nodeType":"EnumValue","src":"324:5:23"},{"id":5098,"name":"Ceil","nameLocation":"367:4:23","nodeType":"EnumValue","src":"367:4:23"},{"id":5099,"name":"Trunc","nameLocation":"409:5:23","nodeType":"EnumValue","src":"409:5:23"},{"id":5100,"name":"Expand","nameLocation":"439:6:23","nodeType":"EnumValue","src":"439:6:23"}],"name":"Rounding","nameLocation":"305:8:23","nodeType":"EnumDefinition","src":"300:169:23"},{"body":{"id":5114,"nodeType":"Block","src":"731:112:23","statements":[{"AST":{"nativeSrc":"766:71:23","nodeType":"YulBlock","src":"766:71:23","statements":[{"nativeSrc":"780:16:23","nodeType":"YulAssignment","src":"780:16:23","value":{"arguments":[{"name":"a","nativeSrc":"791:1:23","nodeType":"YulIdentifier","src":"791:1:23"},{"name":"b","nativeSrc":"794:1:23","nodeType":"YulIdentifier","src":"794:1:23"}],"functionName":{"name":"add","nativeSrc":"787:3:23","nodeType":"YulIdentifier","src":"787:3:23"},"nativeSrc":"787:9:23","nodeType":"YulFunctionCall","src":"787:9:23"},"variableNames":[{"name":"low","nativeSrc":"780:3:23","nodeType":"YulIdentifier","src":"780:3:23"}]},{"nativeSrc":"809:18:23","nodeType":"YulAssignment","src":"809:18:23","value":{"arguments":[{"name":"low","nativeSrc":"820:3:23","nodeType":"YulIdentifier","src":"820:3:23"},{"name":"a","nativeSrc":"825:1:23","nodeType":"YulIdentifier","src":"825:1:23"}],"functionName":{"name":"lt","nativeSrc":"817:2:23","nodeType":"YulIdentifier","src":"817:2:23"},"nativeSrc":"817:10:23","nodeType":"YulFunctionCall","src":"817:10:23"},"variableNames":[{"name":"high","nativeSrc":"809:4:23","nodeType":"YulIdentifier","src":"809:4:23"}]}]},"evmVersion":"paris","externalReferences":[{"declaration":5104,"isOffset":false,"isSlot":false,"src":"791:1:23","valueSize":1},{"declaration":5104,"isOffset":false,"isSlot":false,"src":"825:1:23","valueSize":1},{"declaration":5106,"isOffset":false,"isSlot":false,"src":"794:1:23","valueSize":1},{"declaration":5109,"isOffset":false,"isSlot":false,"src":"809:4:23","valueSize":1},{"declaration":5111,"isOffset":false,"isSlot":false,"src":"780:3:23","valueSize":1},{"declaration":5111,"isOffset":false,"isSlot":false,"src":"820:3:23","valueSize":1}],"flags":["memory-safe"],"id":5113,"nodeType":"InlineAssembly","src":"741:96:23"}]},"documentation":{"id":5102,"nodeType":"StructuredDocumentation","src":"475:163:23","text":" @dev Return the 512-bit addition of two uint256.\n The result is stored in two 256 variables such that sum = high * 2²⁵⁶ + low."},"id":5115,"implemented":true,"kind":"function","modifiers":[],"name":"add512","nameLocation":"652:6:23","nodeType":"FunctionDefinition","parameters":{"id":5107,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5104,"mutability":"mutable","name":"a","nameLocation":"667:1:23","nodeType":"VariableDeclaration","scope":5115,"src":"659:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5103,"name":"uint256","nodeType":"ElementaryTypeName","src":"659:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5106,"mutability":"mutable","name":"b","nameLocation":"678:1:23","nodeType":"VariableDeclaration","scope":5115,"src":"670:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5105,"name":"uint256","nodeType":"ElementaryTypeName","src":"670:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"658:22:23"},"returnParameters":{"id":5112,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5109,"mutability":"mutable","name":"high","nameLocation":"712:4:23","nodeType":"VariableDeclaration","scope":5115,"src":"704:12:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5108,"name":"uint256","nodeType":"ElementaryTypeName","src":"704:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5111,"mutability":"mutable","name":"low","nameLocation":"726:3:23","nodeType":"VariableDeclaration","scope":5115,"src":"718:11:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5110,"name":"uint256","nodeType":"ElementaryTypeName","src":"718:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"703:27:23"},"scope":6710,"src":"643:200:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":5128,"nodeType":"Block","src":"1115:462:23","statements":[{"AST":{"nativeSrc":"1437:134:23","nodeType":"YulBlock","src":"1437:134:23","statements":[{"nativeSrc":"1451:30:23","nodeType":"YulVariableDeclaration","src":"1451:30:23","value":{"arguments":[{"name":"a","nativeSrc":"1468:1:23","nodeType":"YulIdentifier","src":"1468:1:23"},{"name":"b","nativeSrc":"1471:1:23","nodeType":"YulIdentifier","src":"1471:1:23"},{"arguments":[{"kind":"number","nativeSrc":"1478:1:23","nodeType":"YulLiteral","src":"1478:1:23","type":"","value":"0"}],"functionName":{"name":"not","nativeSrc":"1474:3:23","nodeType":"YulIdentifier","src":"1474:3:23"},"nativeSrc":"1474:6:23","nodeType":"YulFunctionCall","src":"1474:6:23"}],"functionName":{"name":"mulmod","nativeSrc":"1461:6:23","nodeType":"YulIdentifier","src":"1461:6:23"},"nativeSrc":"1461:20:23","nodeType":"YulFunctionCall","src":"1461:20:23"},"variables":[{"name":"mm","nativeSrc":"1455:2:23","nodeType":"YulTypedName","src":"1455:2:23","type":""}]},{"nativeSrc":"1494:16:23","nodeType":"YulAssignment","src":"1494:16:23","value":{"arguments":[{"name":"a","nativeSrc":"1505:1:23","nodeType":"YulIdentifier","src":"1505:1:23"},{"name":"b","nativeSrc":"1508:1:23","nodeType":"YulIdentifier","src":"1508:1:23"}],"functionName":{"name":"mul","nativeSrc":"1501:3:23","nodeType":"YulIdentifier","src":"1501:3:23"},"nativeSrc":"1501:9:23","nodeType":"YulFunctionCall","src":"1501:9:23"},"variableNames":[{"name":"low","nativeSrc":"1494:3:23","nodeType":"YulIdentifier","src":"1494:3:23"}]},{"nativeSrc":"1523:38:23","nodeType":"YulAssignment","src":"1523:38:23","value":{"arguments":[{"arguments":[{"name":"mm","nativeSrc":"1539:2:23","nodeType":"YulIdentifier","src":"1539:2:23"},{"name":"low","nativeSrc":"1543:3:23","nodeType":"YulIdentifier","src":"1543:3:23"}],"functionName":{"name":"sub","nativeSrc":"1535:3:23","nodeType":"YulIdentifier","src":"1535:3:23"},"nativeSrc":"1535:12:23","nodeType":"YulFunctionCall","src":"1535:12:23"},{"arguments":[{"name":"mm","nativeSrc":"1552:2:23","nodeType":"YulIdentifier","src":"1552:2:23"},{"name":"low","nativeSrc":"1556:3:23","nodeType":"YulIdentifier","src":"1556:3:23"}],"functionName":{"name":"lt","nativeSrc":"1549:2:23","nodeType":"YulIdentifier","src":"1549:2:23"},"nativeSrc":"1549:11:23","nodeType":"YulFunctionCall","src":"1549:11:23"}],"functionName":{"name":"sub","nativeSrc":"1531:3:23","nodeType":"YulIdentifier","src":"1531:3:23"},"nativeSrc":"1531:30:23","nodeType":"YulFunctionCall","src":"1531:30:23"},"variableNames":[{"name":"high","nativeSrc":"1523:4:23","nodeType":"YulIdentifier","src":"1523:4:23"}]}]},"evmVersion":"paris","externalReferences":[{"declaration":5118,"isOffset":false,"isSlot":false,"src":"1468:1:23","valueSize":1},{"declaration":5118,"isOffset":false,"isSlot":false,"src":"1505:1:23","valueSize":1},{"declaration":5120,"isOffset":false,"isSlot":false,"src":"1471:1:23","valueSize":1},{"declaration":5120,"isOffset":false,"isSlot":false,"src":"1508:1:23","valueSize":1},{"declaration":5123,"isOffset":false,"isSlot":false,"src":"1523:4:23","valueSize":1},{"declaration":5125,"isOffset":false,"isSlot":false,"src":"1494:3:23","valueSize":1},{"declaration":5125,"isOffset":false,"isSlot":false,"src":"1543:3:23","valueSize":1},{"declaration":5125,"isOffset":false,"isSlot":false,"src":"1556:3:23","valueSize":1}],"flags":["memory-safe"],"id":5127,"nodeType":"InlineAssembly","src":"1412:159:23"}]},"documentation":{"id":5116,"nodeType":"StructuredDocumentation","src":"849:173:23","text":" @dev Return the 512-bit multiplication of two uint256.\n The result is stored in two 256 variables such that product = high * 2²⁵⁶ + low."},"id":5129,"implemented":true,"kind":"function","modifiers":[],"name":"mul512","nameLocation":"1036:6:23","nodeType":"FunctionDefinition","parameters":{"id":5121,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5118,"mutability":"mutable","name":"a","nameLocation":"1051:1:23","nodeType":"VariableDeclaration","scope":5129,"src":"1043:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5117,"name":"uint256","nodeType":"ElementaryTypeName","src":"1043:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5120,"mutability":"mutable","name":"b","nameLocation":"1062:1:23","nodeType":"VariableDeclaration","scope":5129,"src":"1054:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5119,"name":"uint256","nodeType":"ElementaryTypeName","src":"1054:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1042:22:23"},"returnParameters":{"id":5126,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5123,"mutability":"mutable","name":"high","nameLocation":"1096:4:23","nodeType":"VariableDeclaration","scope":5129,"src":"1088:12:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5122,"name":"uint256","nodeType":"ElementaryTypeName","src":"1088:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5125,"mutability":"mutable","name":"low","nameLocation":"1110:3:23","nodeType":"VariableDeclaration","scope":5129,"src":"1102:11:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5124,"name":"uint256","nodeType":"ElementaryTypeName","src":"1102:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1087:27:23"},"scope":6710,"src":"1027:550:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":5163,"nodeType":"Block","src":"1784:149:23","statements":[{"id":5162,"nodeType":"UncheckedBlock","src":"1794:133:23","statements":[{"assignments":[5142],"declarations":[{"constant":false,"id":5142,"mutability":"mutable","name":"c","nameLocation":"1826:1:23","nodeType":"VariableDeclaration","scope":5162,"src":"1818:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5141,"name":"uint256","nodeType":"ElementaryTypeName","src":"1818:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":5146,"initialValue":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5145,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5143,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5132,"src":"1830:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"id":5144,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5134,"src":"1834:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"1830:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"1818:17:23"},{"expression":{"id":5151,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":5147,"name":"success","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5137,"src":"1849:7:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5150,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5148,"name":"c","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5142,"src":"1859:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">=","rightExpression":{"id":5149,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5132,"src":"1864:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"1859:6:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"1849:16:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":5152,"nodeType":"ExpressionStatement","src":"1849:16:23"},{"expression":{"id":5160,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":5153,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5139,"src":"1879:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5159,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5154,"name":"c","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5142,"src":"1888:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"arguments":[{"id":5157,"name":"success","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5137,"src":"1908:7:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":5155,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"1892:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":5156,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"1901:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"1892:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":5158,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1892:24:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"1888:28:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"1879:37:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":5161,"nodeType":"ExpressionStatement","src":"1879:37:23"}]}]},"documentation":{"id":5130,"nodeType":"StructuredDocumentation","src":"1583:105:23","text":" @dev Returns the addition of two unsigned integers, with a success flag (no overflow)."},"id":5164,"implemented":true,"kind":"function","modifiers":[],"name":"tryAdd","nameLocation":"1702:6:23","nodeType":"FunctionDefinition","parameters":{"id":5135,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5132,"mutability":"mutable","name":"a","nameLocation":"1717:1:23","nodeType":"VariableDeclaration","scope":5164,"src":"1709:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5131,"name":"uint256","nodeType":"ElementaryTypeName","src":"1709:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5134,"mutability":"mutable","name":"b","nameLocation":"1728:1:23","nodeType":"VariableDeclaration","scope":5164,"src":"1720:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5133,"name":"uint256","nodeType":"ElementaryTypeName","src":"1720:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1708:22:23"},"returnParameters":{"id":5140,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5137,"mutability":"mutable","name":"success","nameLocation":"1759:7:23","nodeType":"VariableDeclaration","scope":5164,"src":"1754:12:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":5136,"name":"bool","nodeType":"ElementaryTypeName","src":"1754:4:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":5139,"mutability":"mutable","name":"result","nameLocation":"1776:6:23","nodeType":"VariableDeclaration","scope":5164,"src":"1768:14:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5138,"name":"uint256","nodeType":"ElementaryTypeName","src":"1768:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1753:30:23"},"scope":6710,"src":"1693:240:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":5198,"nodeType":"Block","src":"2143:149:23","statements":[{"id":5197,"nodeType":"UncheckedBlock","src":"2153:133:23","statements":[{"assignments":[5177],"declarations":[{"constant":false,"id":5177,"mutability":"mutable","name":"c","nameLocation":"2185:1:23","nodeType":"VariableDeclaration","scope":5197,"src":"2177:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5176,"name":"uint256","nodeType":"ElementaryTypeName","src":"2177:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":5181,"initialValue":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5180,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5178,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5167,"src":"2189:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"id":5179,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5169,"src":"2193:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"2189:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"2177:17:23"},{"expression":{"id":5186,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":5182,"name":"success","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5172,"src":"2208:7:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5185,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5183,"name":"c","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5177,"src":"2218:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<=","rightExpression":{"id":5184,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5167,"src":"2223:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"2218:6:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"2208:16:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":5187,"nodeType":"ExpressionStatement","src":"2208:16:23"},{"expression":{"id":5195,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":5188,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5174,"src":"2238:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5194,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5189,"name":"c","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5177,"src":"2247:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"arguments":[{"id":5192,"name":"success","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5172,"src":"2267:7:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":5190,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"2251:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":5191,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"2260:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"2251:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":5193,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2251:24:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"2247:28:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"2238:37:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":5196,"nodeType":"ExpressionStatement","src":"2238:37:23"}]}]},"documentation":{"id":5165,"nodeType":"StructuredDocumentation","src":"1939:108:23","text":" @dev Returns the subtraction of two unsigned integers, with a success flag (no overflow)."},"id":5199,"implemented":true,"kind":"function","modifiers":[],"name":"trySub","nameLocation":"2061:6:23","nodeType":"FunctionDefinition","parameters":{"id":5170,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5167,"mutability":"mutable","name":"a","nameLocation":"2076:1:23","nodeType":"VariableDeclaration","scope":5199,"src":"2068:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5166,"name":"uint256","nodeType":"ElementaryTypeName","src":"2068:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5169,"mutability":"mutable","name":"b","nameLocation":"2087:1:23","nodeType":"VariableDeclaration","scope":5199,"src":"2079:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5168,"name":"uint256","nodeType":"ElementaryTypeName","src":"2079:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"2067:22:23"},"returnParameters":{"id":5175,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5172,"mutability":"mutable","name":"success","nameLocation":"2118:7:23","nodeType":"VariableDeclaration","scope":5199,"src":"2113:12:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":5171,"name":"bool","nodeType":"ElementaryTypeName","src":"2113:4:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":5174,"mutability":"mutable","name":"result","nameLocation":"2135:6:23","nodeType":"VariableDeclaration","scope":5199,"src":"2127:14:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5173,"name":"uint256","nodeType":"ElementaryTypeName","src":"2127:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"2112:30:23"},"scope":6710,"src":"2052:240:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":5228,"nodeType":"Block","src":"2505:391:23","statements":[{"id":5227,"nodeType":"UncheckedBlock","src":"2515:375:23","statements":[{"assignments":[5212],"declarations":[{"constant":false,"id":5212,"mutability":"mutable","name":"c","nameLocation":"2547:1:23","nodeType":"VariableDeclaration","scope":5227,"src":"2539:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5211,"name":"uint256","nodeType":"ElementaryTypeName","src":"2539:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":5216,"initialValue":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5215,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5213,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5202,"src":"2551:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"id":5214,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5204,"src":"2555:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"2551:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"2539:17:23"},{"AST":{"nativeSrc":"2595:188:23","nodeType":"YulBlock","src":"2595:188:23","statements":[{"nativeSrc":"2727:42:23","nodeType":"YulAssignment","src":"2727:42:23","value":{"arguments":[{"arguments":[{"arguments":[{"name":"c","nativeSrc":"2748:1:23","nodeType":"YulIdentifier","src":"2748:1:23"},{"name":"a","nativeSrc":"2751:1:23","nodeType":"YulIdentifier","src":"2751:1:23"}],"functionName":{"name":"div","nativeSrc":"2744:3:23","nodeType":"YulIdentifier","src":"2744:3:23"},"nativeSrc":"2744:9:23","nodeType":"YulFunctionCall","src":"2744:9:23"},{"name":"b","nativeSrc":"2755:1:23","nodeType":"YulIdentifier","src":"2755:1:23"}],"functionName":{"name":"eq","nativeSrc":"2741:2:23","nodeType":"YulIdentifier","src":"2741:2:23"},"nativeSrc":"2741:16:23","nodeType":"YulFunctionCall","src":"2741:16:23"},{"arguments":[{"name":"a","nativeSrc":"2766:1:23","nodeType":"YulIdentifier","src":"2766:1:23"}],"functionName":{"name":"iszero","nativeSrc":"2759:6:23","nodeType":"YulIdentifier","src":"2759:6:23"},"nativeSrc":"2759:9:23","nodeType":"YulFunctionCall","src":"2759:9:23"}],"functionName":{"name":"or","nativeSrc":"2738:2:23","nodeType":"YulIdentifier","src":"2738:2:23"},"nativeSrc":"2738:31:23","nodeType":"YulFunctionCall","src":"2738:31:23"},"variableNames":[{"name":"success","nativeSrc":"2727:7:23","nodeType":"YulIdentifier","src":"2727:7:23"}]}]},"evmVersion":"paris","externalReferences":[{"declaration":5202,"isOffset":false,"isSlot":false,"src":"2751:1:23","valueSize":1},{"declaration":5202,"isOffset":false,"isSlot":false,"src":"2766:1:23","valueSize":1},{"declaration":5204,"isOffset":false,"isSlot":false,"src":"2755:1:23","valueSize":1},{"declaration":5212,"isOffset":false,"isSlot":false,"src":"2748:1:23","valueSize":1},{"declaration":5207,"isOffset":false,"isSlot":false,"src":"2727:7:23","valueSize":1}],"flags":["memory-safe"],"id":5217,"nodeType":"InlineAssembly","src":"2570:213:23"},{"expression":{"id":5225,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":5218,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5209,"src":"2842:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5224,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5219,"name":"c","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5212,"src":"2851:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"arguments":[{"id":5222,"name":"success","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5207,"src":"2871:7:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":5220,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"2855:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":5221,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"2864:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"2855:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":5223,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2855:24:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"2851:28:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"2842:37:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":5226,"nodeType":"ExpressionStatement","src":"2842:37:23"}]}]},"documentation":{"id":5200,"nodeType":"StructuredDocumentation","src":"2298:111:23","text":" @dev Returns the multiplication of two unsigned integers, with a success flag (no overflow)."},"id":5229,"implemented":true,"kind":"function","modifiers":[],"name":"tryMul","nameLocation":"2423:6:23","nodeType":"FunctionDefinition","parameters":{"id":5205,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5202,"mutability":"mutable","name":"a","nameLocation":"2438:1:23","nodeType":"VariableDeclaration","scope":5229,"src":"2430:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5201,"name":"uint256","nodeType":"ElementaryTypeName","src":"2430:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5204,"mutability":"mutable","name":"b","nameLocation":"2449:1:23","nodeType":"VariableDeclaration","scope":5229,"src":"2441:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5203,"name":"uint256","nodeType":"ElementaryTypeName","src":"2441:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"2429:22:23"},"returnParameters":{"id":5210,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5207,"mutability":"mutable","name":"success","nameLocation":"2480:7:23","nodeType":"VariableDeclaration","scope":5229,"src":"2475:12:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":5206,"name":"bool","nodeType":"ElementaryTypeName","src":"2475:4:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":5209,"mutability":"mutable","name":"result","nameLocation":"2497:6:23","nodeType":"VariableDeclaration","scope":5229,"src":"2489:14:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5208,"name":"uint256","nodeType":"ElementaryTypeName","src":"2489:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"2474:30:23"},"scope":6710,"src":"2414:482:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":5249,"nodeType":"Block","src":"3111:231:23","statements":[{"id":5248,"nodeType":"UncheckedBlock","src":"3121:215:23","statements":[{"expression":{"id":5245,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":5241,"name":"success","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5237,"src":"3145:7:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5244,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5242,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5234,"src":"3155:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30","id":5243,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"3159:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"3155:5:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"3145:15:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":5246,"nodeType":"ExpressionStatement","src":"3145:15:23"},{"AST":{"nativeSrc":"3199:127:23","nodeType":"YulBlock","src":"3199:127:23","statements":[{"nativeSrc":"3293:19:23","nodeType":"YulAssignment","src":"3293:19:23","value":{"arguments":[{"name":"a","nativeSrc":"3307:1:23","nodeType":"YulIdentifier","src":"3307:1:23"},{"name":"b","nativeSrc":"3310:1:23","nodeType":"YulIdentifier","src":"3310:1:23"}],"functionName":{"name":"div","nativeSrc":"3303:3:23","nodeType":"YulIdentifier","src":"3303:3:23"},"nativeSrc":"3303:9:23","nodeType":"YulFunctionCall","src":"3303:9:23"},"variableNames":[{"name":"result","nativeSrc":"3293:6:23","nodeType":"YulIdentifier","src":"3293:6:23"}]}]},"evmVersion":"paris","externalReferences":[{"declaration":5232,"isOffset":false,"isSlot":false,"src":"3307:1:23","valueSize":1},{"declaration":5234,"isOffset":false,"isSlot":false,"src":"3310:1:23","valueSize":1},{"declaration":5239,"isOffset":false,"isSlot":false,"src":"3293:6:23","valueSize":1}],"flags":["memory-safe"],"id":5247,"nodeType":"InlineAssembly","src":"3174:152:23"}]}]},"documentation":{"id":5230,"nodeType":"StructuredDocumentation","src":"2902:113:23","text":" @dev Returns the division of two unsigned integers, with a success flag (no division by zero)."},"id":5250,"implemented":true,"kind":"function","modifiers":[],"name":"tryDiv","nameLocation":"3029:6:23","nodeType":"FunctionDefinition","parameters":{"id":5235,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5232,"mutability":"mutable","name":"a","nameLocation":"3044:1:23","nodeType":"VariableDeclaration","scope":5250,"src":"3036:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5231,"name":"uint256","nodeType":"ElementaryTypeName","src":"3036:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5234,"mutability":"mutable","name":"b","nameLocation":"3055:1:23","nodeType":"VariableDeclaration","scope":5250,"src":"3047:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5233,"name":"uint256","nodeType":"ElementaryTypeName","src":"3047:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"3035:22:23"},"returnParameters":{"id":5240,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5237,"mutability":"mutable","name":"success","nameLocation":"3086:7:23","nodeType":"VariableDeclaration","scope":5250,"src":"3081:12:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":5236,"name":"bool","nodeType":"ElementaryTypeName","src":"3081:4:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":5239,"mutability":"mutable","name":"result","nameLocation":"3103:6:23","nodeType":"VariableDeclaration","scope":5250,"src":"3095:14:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5238,"name":"uint256","nodeType":"ElementaryTypeName","src":"3095:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"3080:30:23"},"scope":6710,"src":"3020:322:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":5270,"nodeType":"Block","src":"3567:231:23","statements":[{"id":5269,"nodeType":"UncheckedBlock","src":"3577:215:23","statements":[{"expression":{"id":5266,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":5262,"name":"success","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5258,"src":"3601:7:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5265,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5263,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5255,"src":"3611:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30","id":5264,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"3615:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"3611:5:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"3601:15:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":5267,"nodeType":"ExpressionStatement","src":"3601:15:23"},{"AST":{"nativeSrc":"3655:127:23","nodeType":"YulBlock","src":"3655:127:23","statements":[{"nativeSrc":"3749:19:23","nodeType":"YulAssignment","src":"3749:19:23","value":{"arguments":[{"name":"a","nativeSrc":"3763:1:23","nodeType":"YulIdentifier","src":"3763:1:23"},{"name":"b","nativeSrc":"3766:1:23","nodeType":"YulIdentifier","src":"3766:1:23"}],"functionName":{"name":"mod","nativeSrc":"3759:3:23","nodeType":"YulIdentifier","src":"3759:3:23"},"nativeSrc":"3759:9:23","nodeType":"YulFunctionCall","src":"3759:9:23"},"variableNames":[{"name":"result","nativeSrc":"3749:6:23","nodeType":"YulIdentifier","src":"3749:6:23"}]}]},"evmVersion":"paris","externalReferences":[{"declaration":5253,"isOffset":false,"isSlot":false,"src":"3763:1:23","valueSize":1},{"declaration":5255,"isOffset":false,"isSlot":false,"src":"3766:1:23","valueSize":1},{"declaration":5260,"isOffset":false,"isSlot":false,"src":"3749:6:23","valueSize":1}],"flags":["memory-safe"],"id":5268,"nodeType":"InlineAssembly","src":"3630:152:23"}]}]},"documentation":{"id":5251,"nodeType":"StructuredDocumentation","src":"3348:123:23","text":" @dev Returns the remainder of dividing two unsigned integers, with a success flag (no division by zero)."},"id":5271,"implemented":true,"kind":"function","modifiers":[],"name":"tryMod","nameLocation":"3485:6:23","nodeType":"FunctionDefinition","parameters":{"id":5256,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5253,"mutability":"mutable","name":"a","nameLocation":"3500:1:23","nodeType":"VariableDeclaration","scope":5271,"src":"3492:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5252,"name":"uint256","nodeType":"ElementaryTypeName","src":"3492:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5255,"mutability":"mutable","name":"b","nameLocation":"3511:1:23","nodeType":"VariableDeclaration","scope":5271,"src":"3503:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5254,"name":"uint256","nodeType":"ElementaryTypeName","src":"3503:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"3491:22:23"},"returnParameters":{"id":5261,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5258,"mutability":"mutable","name":"success","nameLocation":"3542:7:23","nodeType":"VariableDeclaration","scope":5271,"src":"3537:12:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":5257,"name":"bool","nodeType":"ElementaryTypeName","src":"3537:4:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":5260,"mutability":"mutable","name":"result","nameLocation":"3559:6:23","nodeType":"VariableDeclaration","scope":5271,"src":"3551:14:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5259,"name":"uint256","nodeType":"ElementaryTypeName","src":"3551:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"3536:30:23"},"scope":6710,"src":"3476:322:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":5300,"nodeType":"Block","src":"3989:122:23","statements":[{"assignments":[5282,5284],"declarations":[{"constant":false,"id":5282,"mutability":"mutable","name":"success","nameLocation":"4005:7:23","nodeType":"VariableDeclaration","scope":5300,"src":"4000:12:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":5281,"name":"bool","nodeType":"ElementaryTypeName","src":"4000:4:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":5284,"mutability":"mutable","name":"result","nameLocation":"4022:6:23","nodeType":"VariableDeclaration","scope":5300,"src":"4014:14:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5283,"name":"uint256","nodeType":"ElementaryTypeName","src":"4014:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":5289,"initialValue":{"arguments":[{"id":5286,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5274,"src":"4039:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":5287,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5276,"src":"4042:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":5285,"name":"tryAdd","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5164,"src":"4032:6:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_bool_$_t_uint256_$","typeString":"function (uint256,uint256) pure returns (bool,uint256)"}},"id":5288,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4032:12:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_uint256_$","typeString":"tuple(bool,uint256)"}},"nodeType":"VariableDeclarationStatement","src":"3999:45:23"},{"expression":{"arguments":[{"id":5291,"name":"success","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5282,"src":"4069:7:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"id":5292,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5284,"src":"4078:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"expression":{"arguments":[{"id":5295,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"4091:7:23","typeDescriptions":{"typeIdentifier":"t_type$_t_uint256_$","typeString":"type(uint256)"},"typeName":{"id":5294,"name":"uint256","nodeType":"ElementaryTypeName","src":"4091:7:23","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint256_$","typeString":"type(uint256)"}],"id":5293,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"4086:4:23","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":5296,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4086:13:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint256","typeString":"type(uint256)"}},"id":5297,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"4100:3:23","memberName":"max","nodeType":"MemberAccess","src":"4086:17:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":5290,"name":"ternary","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5378,"src":"4061:7:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$_t_uint256_$_t_uint256_$returns$_t_uint256_$","typeString":"function (bool,uint256,uint256) pure returns (uint256)"}},"id":5298,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4061:43:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":5280,"id":5299,"nodeType":"Return","src":"4054:50:23"}]},"documentation":{"id":5272,"nodeType":"StructuredDocumentation","src":"3804:103:23","text":" @dev Unsigned saturating addition, bounds to `2²⁵⁶ - 1` instead of overflowing."},"id":5301,"implemented":true,"kind":"function","modifiers":[],"name":"saturatingAdd","nameLocation":"3921:13:23","nodeType":"FunctionDefinition","parameters":{"id":5277,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5274,"mutability":"mutable","name":"a","nameLocation":"3943:1:23","nodeType":"VariableDeclaration","scope":5301,"src":"3935:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5273,"name":"uint256","nodeType":"ElementaryTypeName","src":"3935:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5276,"mutability":"mutable","name":"b","nameLocation":"3954:1:23","nodeType":"VariableDeclaration","scope":5301,"src":"3946:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5275,"name":"uint256","nodeType":"ElementaryTypeName","src":"3946:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"3934:22:23"},"returnParameters":{"id":5280,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5279,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":5301,"src":"3980:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5278,"name":"uint256","nodeType":"ElementaryTypeName","src":"3980:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"3979:9:23"},"scope":6710,"src":"3912:199:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":5320,"nodeType":"Block","src":"4294:73:23","statements":[{"assignments":[null,5312],"declarations":[null,{"constant":false,"id":5312,"mutability":"mutable","name":"result","nameLocation":"4315:6:23","nodeType":"VariableDeclaration","scope":5320,"src":"4307:14:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5311,"name":"uint256","nodeType":"ElementaryTypeName","src":"4307:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":5317,"initialValue":{"arguments":[{"id":5314,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5304,"src":"4332:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":5315,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5306,"src":"4335:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":5313,"name":"trySub","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5199,"src":"4325:6:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_bool_$_t_uint256_$","typeString":"function (uint256,uint256) pure returns (bool,uint256)"}},"id":5316,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4325:12:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_uint256_$","typeString":"tuple(bool,uint256)"}},"nodeType":"VariableDeclarationStatement","src":"4304:33:23"},{"expression":{"id":5318,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5312,"src":"4354:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":5310,"id":5319,"nodeType":"Return","src":"4347:13:23"}]},"documentation":{"id":5302,"nodeType":"StructuredDocumentation","src":"4117:95:23","text":" @dev Unsigned saturating subtraction, bounds to zero instead of overflowing."},"id":5321,"implemented":true,"kind":"function","modifiers":[],"name":"saturatingSub","nameLocation":"4226:13:23","nodeType":"FunctionDefinition","parameters":{"id":5307,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5304,"mutability":"mutable","name":"a","nameLocation":"4248:1:23","nodeType":"VariableDeclaration","scope":5321,"src":"4240:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5303,"name":"uint256","nodeType":"ElementaryTypeName","src":"4240:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5306,"mutability":"mutable","name":"b","nameLocation":"4259:1:23","nodeType":"VariableDeclaration","scope":5321,"src":"4251:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5305,"name":"uint256","nodeType":"ElementaryTypeName","src":"4251:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"4239:22:23"},"returnParameters":{"id":5310,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5309,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":5321,"src":"4285:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5308,"name":"uint256","nodeType":"ElementaryTypeName","src":"4285:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"4284:9:23"},"scope":6710,"src":"4217:150:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":5350,"nodeType":"Block","src":"4564:122:23","statements":[{"assignments":[5332,5334],"declarations":[{"constant":false,"id":5332,"mutability":"mutable","name":"success","nameLocation":"4580:7:23","nodeType":"VariableDeclaration","scope":5350,"src":"4575:12:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":5331,"name":"bool","nodeType":"ElementaryTypeName","src":"4575:4:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":5334,"mutability":"mutable","name":"result","nameLocation":"4597:6:23","nodeType":"VariableDeclaration","scope":5350,"src":"4589:14:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5333,"name":"uint256","nodeType":"ElementaryTypeName","src":"4589:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":5339,"initialValue":{"arguments":[{"id":5336,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5324,"src":"4614:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":5337,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5326,"src":"4617:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":5335,"name":"tryMul","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5229,"src":"4607:6:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_bool_$_t_uint256_$","typeString":"function (uint256,uint256) pure returns (bool,uint256)"}},"id":5338,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4607:12:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_uint256_$","typeString":"tuple(bool,uint256)"}},"nodeType":"VariableDeclarationStatement","src":"4574:45:23"},{"expression":{"arguments":[{"id":5341,"name":"success","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5332,"src":"4644:7:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"id":5342,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5334,"src":"4653:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"expression":{"arguments":[{"id":5345,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"4666:7:23","typeDescriptions":{"typeIdentifier":"t_type$_t_uint256_$","typeString":"type(uint256)"},"typeName":{"id":5344,"name":"uint256","nodeType":"ElementaryTypeName","src":"4666:7:23","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint256_$","typeString":"type(uint256)"}],"id":5343,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"4661:4:23","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":5346,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4661:13:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint256","typeString":"type(uint256)"}},"id":5347,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"4675:3:23","memberName":"max","nodeType":"MemberAccess","src":"4661:17:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":5340,"name":"ternary","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5378,"src":"4636:7:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$_t_uint256_$_t_uint256_$returns$_t_uint256_$","typeString":"function (bool,uint256,uint256) pure returns (uint256)"}},"id":5348,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4636:43:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":5330,"id":5349,"nodeType":"Return","src":"4629:50:23"}]},"documentation":{"id":5322,"nodeType":"StructuredDocumentation","src":"4373:109:23","text":" @dev Unsigned saturating multiplication, bounds to `2²⁵⁶ - 1` instead of overflowing."},"id":5351,"implemented":true,"kind":"function","modifiers":[],"name":"saturatingMul","nameLocation":"4496:13:23","nodeType":"FunctionDefinition","parameters":{"id":5327,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5324,"mutability":"mutable","name":"a","nameLocation":"4518:1:23","nodeType":"VariableDeclaration","scope":5351,"src":"4510:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5323,"name":"uint256","nodeType":"ElementaryTypeName","src":"4510:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5326,"mutability":"mutable","name":"b","nameLocation":"4529:1:23","nodeType":"VariableDeclaration","scope":5351,"src":"4521:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5325,"name":"uint256","nodeType":"ElementaryTypeName","src":"4521:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"4509:22:23"},"returnParameters":{"id":5330,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5329,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":5351,"src":"4555:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5328,"name":"uint256","nodeType":"ElementaryTypeName","src":"4555:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"4554:9:23"},"scope":6710,"src":"4487:199:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":5377,"nodeType":"Block","src":"5158:207:23","statements":[{"id":5376,"nodeType":"UncheckedBlock","src":"5168:191:23","statements":[{"expression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5374,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5363,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5358,"src":"5306:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"^","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5372,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5366,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5364,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5356,"src":"5312:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"^","rightExpression":{"id":5365,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5358,"src":"5316:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"5312:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":5367,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"5311:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"arguments":[{"id":5370,"name":"condition","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5354,"src":"5337:9:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":5368,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"5321:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":5369,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"5330:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"5321:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":5371,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5321:26:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"5311:36:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":5373,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"5310:38:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"5306:42:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":5362,"id":5375,"nodeType":"Return","src":"5299:49:23"}]}]},"documentation":{"id":5352,"nodeType":"StructuredDocumentation","src":"4692:374:23","text":" @dev Branchless ternary evaluation for `a ? b : c`. Gas costs are constant.\n IMPORTANT: This function may reduce bytecode size and consume less gas when used standalone.\n However, the compiler may optimize Solidity ternary operations (i.e. `a ? b : c`) to only compute\n one branch when needed, making this function more expensive."},"id":5378,"implemented":true,"kind":"function","modifiers":[],"name":"ternary","nameLocation":"5080:7:23","nodeType":"FunctionDefinition","parameters":{"id":5359,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5354,"mutability":"mutable","name":"condition","nameLocation":"5093:9:23","nodeType":"VariableDeclaration","scope":5378,"src":"5088:14:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":5353,"name":"bool","nodeType":"ElementaryTypeName","src":"5088:4:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":5356,"mutability":"mutable","name":"a","nameLocation":"5112:1:23","nodeType":"VariableDeclaration","scope":5378,"src":"5104:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5355,"name":"uint256","nodeType":"ElementaryTypeName","src":"5104:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5358,"mutability":"mutable","name":"b","nameLocation":"5123:1:23","nodeType":"VariableDeclaration","scope":5378,"src":"5115:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5357,"name":"uint256","nodeType":"ElementaryTypeName","src":"5115:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"5087:38:23"},"returnParameters":{"id":5362,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5361,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":5378,"src":"5149:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5360,"name":"uint256","nodeType":"ElementaryTypeName","src":"5149:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"5148:9:23"},"scope":6710,"src":"5071:294:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":5396,"nodeType":"Block","src":"5502:44:23","statements":[{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5391,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5389,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5381,"src":"5527:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"id":5390,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5383,"src":"5531:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"5527:5:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"id":5392,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5381,"src":"5534:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":5393,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5383,"src":"5537:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":5388,"name":"ternary","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5378,"src":"5519:7:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$_t_uint256_$_t_uint256_$returns$_t_uint256_$","typeString":"function (bool,uint256,uint256) pure returns (uint256)"}},"id":5394,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5519:20:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":5387,"id":5395,"nodeType":"Return","src":"5512:27:23"}]},"documentation":{"id":5379,"nodeType":"StructuredDocumentation","src":"5371:59:23","text":" @dev Returns the largest of two numbers."},"id":5397,"implemented":true,"kind":"function","modifiers":[],"name":"max","nameLocation":"5444:3:23","nodeType":"FunctionDefinition","parameters":{"id":5384,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5381,"mutability":"mutable","name":"a","nameLocation":"5456:1:23","nodeType":"VariableDeclaration","scope":5397,"src":"5448:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5380,"name":"uint256","nodeType":"ElementaryTypeName","src":"5448:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5383,"mutability":"mutable","name":"b","nameLocation":"5467:1:23","nodeType":"VariableDeclaration","scope":5397,"src":"5459:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5382,"name":"uint256","nodeType":"ElementaryTypeName","src":"5459:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"5447:22:23"},"returnParameters":{"id":5387,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5386,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":5397,"src":"5493:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5385,"name":"uint256","nodeType":"ElementaryTypeName","src":"5493:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"5492:9:23"},"scope":6710,"src":"5435:111:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":5415,"nodeType":"Block","src":"5684:44:23","statements":[{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5410,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5408,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5400,"src":"5709:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":5409,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5402,"src":"5713:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"5709:5:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"id":5411,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5400,"src":"5716:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":5412,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5402,"src":"5719:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":5407,"name":"ternary","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5378,"src":"5701:7:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$_t_uint256_$_t_uint256_$returns$_t_uint256_$","typeString":"function (bool,uint256,uint256) pure returns (uint256)"}},"id":5413,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5701:20:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":5406,"id":5414,"nodeType":"Return","src":"5694:27:23"}]},"documentation":{"id":5398,"nodeType":"StructuredDocumentation","src":"5552:60:23","text":" @dev Returns the smallest of two numbers."},"id":5416,"implemented":true,"kind":"function","modifiers":[],"name":"min","nameLocation":"5626:3:23","nodeType":"FunctionDefinition","parameters":{"id":5403,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5400,"mutability":"mutable","name":"a","nameLocation":"5638:1:23","nodeType":"VariableDeclaration","scope":5416,"src":"5630:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5399,"name":"uint256","nodeType":"ElementaryTypeName","src":"5630:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5402,"mutability":"mutable","name":"b","nameLocation":"5649:1:23","nodeType":"VariableDeclaration","scope":5416,"src":"5641:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5401,"name":"uint256","nodeType":"ElementaryTypeName","src":"5641:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"5629:22:23"},"returnParameters":{"id":5406,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5405,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":5416,"src":"5675:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5404,"name":"uint256","nodeType":"ElementaryTypeName","src":"5675:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"5674:9:23"},"scope":6710,"src":"5617:111:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":5438,"nodeType":"Block","src":"5912:82:23","statements":[{"expression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5436,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5428,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5426,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5419,"src":"5967:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"&","rightExpression":{"id":5427,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5421,"src":"5971:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"5967:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":5429,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"5966:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5435,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5432,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5430,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5419,"src":"5977:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"^","rightExpression":{"id":5431,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5421,"src":"5981:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"5977:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":5433,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"5976:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"/","rightExpression":{"hexValue":"32","id":5434,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"5986:1:23","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"src":"5976:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"5966:21:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":5425,"id":5437,"nodeType":"Return","src":"5959:28:23"}]},"documentation":{"id":5417,"nodeType":"StructuredDocumentation","src":"5734:102:23","text":" @dev Returns the average of two numbers. The result is rounded towards\n zero."},"id":5439,"implemented":true,"kind":"function","modifiers":[],"name":"average","nameLocation":"5850:7:23","nodeType":"FunctionDefinition","parameters":{"id":5422,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5419,"mutability":"mutable","name":"a","nameLocation":"5866:1:23","nodeType":"VariableDeclaration","scope":5439,"src":"5858:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5418,"name":"uint256","nodeType":"ElementaryTypeName","src":"5858:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5421,"mutability":"mutable","name":"b","nameLocation":"5877:1:23","nodeType":"VariableDeclaration","scope":5439,"src":"5869:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5420,"name":"uint256","nodeType":"ElementaryTypeName","src":"5869:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"5857:22:23"},"returnParameters":{"id":5425,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5424,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":5439,"src":"5903:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5423,"name":"uint256","nodeType":"ElementaryTypeName","src":"5903:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"5902:9:23"},"scope":6710,"src":"5841:153:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":5479,"nodeType":"Block","src":"6286:633:23","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5451,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5449,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5444,"src":"6300:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"hexValue":"30","id":5450,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"6305:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"6300:6:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":5460,"nodeType":"IfStatement","src":"6296:150:23","trueBody":{"id":5459,"nodeType":"Block","src":"6308:138:23","statements":[{"expression":{"arguments":[{"expression":{"id":5455,"name":"Panic","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2361,"src":"6412:5:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_Panic_$2361_$","typeString":"type(library Panic)"}},"id":5456,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"6418:16:23","memberName":"DIVISION_BY_ZERO","nodeType":"MemberAccess","referencedDeclaration":2328,"src":"6412:22:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"expression":{"id":5452,"name":"Panic","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2361,"src":"6400:5:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_Panic_$2361_$","typeString":"type(library Panic)"}},"id":5454,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"6406:5:23","memberName":"panic","nodeType":"MemberAccess","referencedDeclaration":2360,"src":"6400:11:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$returns$__$","typeString":"function (uint256) pure"}},"id":5457,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6400:35:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":5458,"nodeType":"ExpressionStatement","src":"6400:35:23"}]}},{"id":5478,"nodeType":"UncheckedBlock","src":"6829:84:23","statements":[{"expression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5476,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5465,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5463,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5442,"src":"6876:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30","id":5464,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"6880:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"6876:5:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":5461,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"6860:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":5462,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"6869:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"6860:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":5466,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6860:22:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5474,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5472,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5469,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5467,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5442,"src":"6887:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"hexValue":"31","id":5468,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"6891:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"6887:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":5470,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"6886:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"/","rightExpression":{"id":5471,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5444,"src":"6896:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"6886:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"hexValue":"31","id":5473,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"6900:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"6886:15:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":5475,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"6885:17:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"6860:42:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":5448,"id":5477,"nodeType":"Return","src":"6853:49:23"}]}]},"documentation":{"id":5440,"nodeType":"StructuredDocumentation","src":"6000:210:23","text":" @dev Returns the ceiling of the division of two numbers.\n This differs from standard division with `/` in that it rounds towards infinity instead\n of rounding towards zero."},"id":5480,"implemented":true,"kind":"function","modifiers":[],"name":"ceilDiv","nameLocation":"6224:7:23","nodeType":"FunctionDefinition","parameters":{"id":5445,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5442,"mutability":"mutable","name":"a","nameLocation":"6240:1:23","nodeType":"VariableDeclaration","scope":5480,"src":"6232:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5441,"name":"uint256","nodeType":"ElementaryTypeName","src":"6232:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5444,"mutability":"mutable","name":"b","nameLocation":"6251:1:23","nodeType":"VariableDeclaration","scope":5480,"src":"6243:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5443,"name":"uint256","nodeType":"ElementaryTypeName","src":"6243:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"6231:22:23"},"returnParameters":{"id":5448,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5447,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":5480,"src":"6277:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5446,"name":"uint256","nodeType":"ElementaryTypeName","src":"6277:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"6276:9:23"},"scope":6710,"src":"6215:704:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":5615,"nodeType":"Block","src":"7340:3585:23","statements":[{"id":5614,"nodeType":"UncheckedBlock","src":"7350:3569:23","statements":[{"assignments":[5493,5495],"declarations":[{"constant":false,"id":5493,"mutability":"mutable","name":"high","nameLocation":"7383:4:23","nodeType":"VariableDeclaration","scope":5614,"src":"7375:12:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5492,"name":"uint256","nodeType":"ElementaryTypeName","src":"7375:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5495,"mutability":"mutable","name":"low","nameLocation":"7397:3:23","nodeType":"VariableDeclaration","scope":5614,"src":"7389:11:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5494,"name":"uint256","nodeType":"ElementaryTypeName","src":"7389:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":5500,"initialValue":{"arguments":[{"id":5497,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5483,"src":"7411:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":5498,"name":"y","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5485,"src":"7414:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":5496,"name":"mul512","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5129,"src":"7404:6:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$_t_uint256_$","typeString":"function (uint256,uint256) pure returns (uint256,uint256)"}},"id":5499,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7404:12:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$_t_uint256_$_t_uint256_$","typeString":"tuple(uint256,uint256)"}},"nodeType":"VariableDeclarationStatement","src":"7374:42:23"},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5503,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5501,"name":"high","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5493,"src":"7498:4:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"hexValue":"30","id":5502,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"7506:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"7498:9:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":5509,"nodeType":"IfStatement","src":"7494:365:23","trueBody":{"id":5508,"nodeType":"Block","src":"7509:350:23","statements":[{"expression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5506,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5504,"name":"low","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5495,"src":"7827:3:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"/","rightExpression":{"id":5505,"name":"denominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5487,"src":"7833:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"7827:17:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":5491,"id":5507,"nodeType":"Return","src":"7820:24:23"}]}},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5512,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5510,"name":"denominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5487,"src":"7969:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<=","rightExpression":{"id":5511,"name":"high","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5493,"src":"7984:4:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"7969:19:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":5528,"nodeType":"IfStatement","src":"7965:142:23","trueBody":{"id":5527,"nodeType":"Block","src":"7990:117:23","statements":[{"expression":{"arguments":[{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5519,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5517,"name":"denominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5487,"src":"8028:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"hexValue":"30","id":5518,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"8043:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"8028:16:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"expression":{"id":5520,"name":"Panic","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2361,"src":"8046:5:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_Panic_$2361_$","typeString":"type(library Panic)"}},"id":5521,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"8052:16:23","memberName":"DIVISION_BY_ZERO","nodeType":"MemberAccess","referencedDeclaration":2328,"src":"8046:22:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"expression":{"id":5522,"name":"Panic","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2361,"src":"8070:5:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_Panic_$2361_$","typeString":"type(library Panic)"}},"id":5523,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"8076:14:23","memberName":"UNDER_OVERFLOW","nodeType":"MemberAccess","referencedDeclaration":2324,"src":"8070:20:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":5516,"name":"ternary","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5378,"src":"8020:7:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$_t_uint256_$_t_uint256_$returns$_t_uint256_$","typeString":"function (bool,uint256,uint256) pure returns (uint256)"}},"id":5524,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"8020:71:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"expression":{"id":5513,"name":"Panic","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2361,"src":"8008:5:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_Panic_$2361_$","typeString":"type(library Panic)"}},"id":5515,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"8014:5:23","memberName":"panic","nodeType":"MemberAccess","referencedDeclaration":2360,"src":"8008:11:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$returns$__$","typeString":"function (uint256) pure"}},"id":5525,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"8008:84:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":5526,"nodeType":"ExpressionStatement","src":"8008:84:23"}]}},{"assignments":[5530],"declarations":[{"constant":false,"id":5530,"mutability":"mutable","name":"remainder","nameLocation":"8367:9:23","nodeType":"VariableDeclaration","scope":5614,"src":"8359:17:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5529,"name":"uint256","nodeType":"ElementaryTypeName","src":"8359:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":5531,"nodeType":"VariableDeclarationStatement","src":"8359:17:23"},{"AST":{"nativeSrc":"8415:283:23","nodeType":"YulBlock","src":"8415:283:23","statements":[{"nativeSrc":"8484:38:23","nodeType":"YulAssignment","src":"8484:38:23","value":{"arguments":[{"name":"x","nativeSrc":"8504:1:23","nodeType":"YulIdentifier","src":"8504:1:23"},{"name":"y","nativeSrc":"8507:1:23","nodeType":"YulIdentifier","src":"8507:1:23"},{"name":"denominator","nativeSrc":"8510:11:23","nodeType":"YulIdentifier","src":"8510:11:23"}],"functionName":{"name":"mulmod","nativeSrc":"8497:6:23","nodeType":"YulIdentifier","src":"8497:6:23"},"nativeSrc":"8497:25:23","nodeType":"YulFunctionCall","src":"8497:25:23"},"variableNames":[{"name":"remainder","nativeSrc":"8484:9:23","nodeType":"YulIdentifier","src":"8484:9:23"}]},{"nativeSrc":"8604:37:23","nodeType":"YulAssignment","src":"8604:37:23","value":{"arguments":[{"name":"high","nativeSrc":"8616:4:23","nodeType":"YulIdentifier","src":"8616:4:23"},{"arguments":[{"name":"remainder","nativeSrc":"8625:9:23","nodeType":"YulIdentifier","src":"8625:9:23"},{"name":"low","nativeSrc":"8636:3:23","nodeType":"YulIdentifier","src":"8636:3:23"}],"functionName":{"name":"gt","nativeSrc":"8622:2:23","nodeType":"YulIdentifier","src":"8622:2:23"},"nativeSrc":"8622:18:23","nodeType":"YulFunctionCall","src":"8622:18:23"}],"functionName":{"name":"sub","nativeSrc":"8612:3:23","nodeType":"YulIdentifier","src":"8612:3:23"},"nativeSrc":"8612:29:23","nodeType":"YulFunctionCall","src":"8612:29:23"},"variableNames":[{"name":"high","nativeSrc":"8604:4:23","nodeType":"YulIdentifier","src":"8604:4:23"}]},{"nativeSrc":"8658:26:23","nodeType":"YulAssignment","src":"8658:26:23","value":{"arguments":[{"name":"low","nativeSrc":"8669:3:23","nodeType":"YulIdentifier","src":"8669:3:23"},{"name":"remainder","nativeSrc":"8674:9:23","nodeType":"YulIdentifier","src":"8674:9:23"}],"functionName":{"name":"sub","nativeSrc":"8665:3:23","nodeType":"YulIdentifier","src":"8665:3:23"},"nativeSrc":"8665:19:23","nodeType":"YulFunctionCall","src":"8665:19:23"},"variableNames":[{"name":"low","nativeSrc":"8658:3:23","nodeType":"YulIdentifier","src":"8658:3:23"}]}]},"evmVersion":"paris","externalReferences":[{"declaration":5487,"isOffset":false,"isSlot":false,"src":"8510:11:23","valueSize":1},{"declaration":5493,"isOffset":false,"isSlot":false,"src":"8604:4:23","valueSize":1},{"declaration":5493,"isOffset":false,"isSlot":false,"src":"8616:4:23","valueSize":1},{"declaration":5495,"isOffset":false,"isSlot":false,"src":"8636:3:23","valueSize":1},{"declaration":5495,"isOffset":false,"isSlot":false,"src":"8658:3:23","valueSize":1},{"declaration":5495,"isOffset":false,"isSlot":false,"src":"8669:3:23","valueSize":1},{"declaration":5530,"isOffset":false,"isSlot":false,"src":"8484:9:23","valueSize":1},{"declaration":5530,"isOffset":false,"isSlot":false,"src":"8625:9:23","valueSize":1},{"declaration":5530,"isOffset":false,"isSlot":false,"src":"8674:9:23","valueSize":1},{"declaration":5483,"isOffset":false,"isSlot":false,"src":"8504:1:23","valueSize":1},{"declaration":5485,"isOffset":false,"isSlot":false,"src":"8507:1:23","valueSize":1}],"flags":["memory-safe"],"id":5532,"nodeType":"InlineAssembly","src":"8390:308:23"},{"assignments":[5534],"declarations":[{"constant":false,"id":5534,"mutability":"mutable","name":"twos","nameLocation":"8910:4:23","nodeType":"VariableDeclaration","scope":5614,"src":"8902:12:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5533,"name":"uint256","nodeType":"ElementaryTypeName","src":"8902:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":5541,"initialValue":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5540,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5535,"name":"denominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5487,"src":"8917:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"&","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5538,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"hexValue":"30","id":5536,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"8932:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"id":5537,"name":"denominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5487,"src":"8936:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"8932:15:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":5539,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"8931:17:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"8917:31:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"8902:46:23"},{"AST":{"nativeSrc":"8987:359:23","nodeType":"YulBlock","src":"8987:359:23","statements":[{"nativeSrc":"9052:37:23","nodeType":"YulAssignment","src":"9052:37:23","value":{"arguments":[{"name":"denominator","nativeSrc":"9071:11:23","nodeType":"YulIdentifier","src":"9071:11:23"},{"name":"twos","nativeSrc":"9084:4:23","nodeType":"YulIdentifier","src":"9084:4:23"}],"functionName":{"name":"div","nativeSrc":"9067:3:23","nodeType":"YulIdentifier","src":"9067:3:23"},"nativeSrc":"9067:22:23","nodeType":"YulFunctionCall","src":"9067:22:23"},"variableNames":[{"name":"denominator","nativeSrc":"9052:11:23","nodeType":"YulIdentifier","src":"9052:11:23"}]},{"nativeSrc":"9153:21:23","nodeType":"YulAssignment","src":"9153:21:23","value":{"arguments":[{"name":"low","nativeSrc":"9164:3:23","nodeType":"YulIdentifier","src":"9164:3:23"},{"name":"twos","nativeSrc":"9169:4:23","nodeType":"YulIdentifier","src":"9169:4:23"}],"functionName":{"name":"div","nativeSrc":"9160:3:23","nodeType":"YulIdentifier","src":"9160:3:23"},"nativeSrc":"9160:14:23","nodeType":"YulFunctionCall","src":"9160:14:23"},"variableNames":[{"name":"low","nativeSrc":"9153:3:23","nodeType":"YulIdentifier","src":"9153:3:23"}]},{"nativeSrc":"9293:39:23","nodeType":"YulAssignment","src":"9293:39:23","value":{"arguments":[{"arguments":[{"arguments":[{"kind":"number","nativeSrc":"9313:1:23","nodeType":"YulLiteral","src":"9313:1:23","type":"","value":"0"},{"name":"twos","nativeSrc":"9316:4:23","nodeType":"YulIdentifier","src":"9316:4:23"}],"functionName":{"name":"sub","nativeSrc":"9309:3:23","nodeType":"YulIdentifier","src":"9309:3:23"},"nativeSrc":"9309:12:23","nodeType":"YulFunctionCall","src":"9309:12:23"},{"name":"twos","nativeSrc":"9323:4:23","nodeType":"YulIdentifier","src":"9323:4:23"}],"functionName":{"name":"div","nativeSrc":"9305:3:23","nodeType":"YulIdentifier","src":"9305:3:23"},"nativeSrc":"9305:23:23","nodeType":"YulFunctionCall","src":"9305:23:23"},{"kind":"number","nativeSrc":"9330:1:23","nodeType":"YulLiteral","src":"9330:1:23","type":"","value":"1"}],"functionName":{"name":"add","nativeSrc":"9301:3:23","nodeType":"YulIdentifier","src":"9301:3:23"},"nativeSrc":"9301:31:23","nodeType":"YulFunctionCall","src":"9301:31:23"},"variableNames":[{"name":"twos","nativeSrc":"9293:4:23","nodeType":"YulIdentifier","src":"9293:4:23"}]}]},"evmVersion":"paris","externalReferences":[{"declaration":5487,"isOffset":false,"isSlot":false,"src":"9052:11:23","valueSize":1},{"declaration":5487,"isOffset":false,"isSlot":false,"src":"9071:11:23","valueSize":1},{"declaration":5495,"isOffset":false,"isSlot":false,"src":"9153:3:23","valueSize":1},{"declaration":5495,"isOffset":false,"isSlot":false,"src":"9164:3:23","valueSize":1},{"declaration":5534,"isOffset":false,"isSlot":false,"src":"9084:4:23","valueSize":1},{"declaration":5534,"isOffset":false,"isSlot":false,"src":"9169:4:23","valueSize":1},{"declaration":5534,"isOffset":false,"isSlot":false,"src":"9293:4:23","valueSize":1},{"declaration":5534,"isOffset":false,"isSlot":false,"src":"9316:4:23","valueSize":1},{"declaration":5534,"isOffset":false,"isSlot":false,"src":"9323:4:23","valueSize":1}],"flags":["memory-safe"],"id":5542,"nodeType":"InlineAssembly","src":"8962:384:23"},{"expression":{"id":5547,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":5543,"name":"low","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5495,"src":"9409:3:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"|=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5546,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5544,"name":"high","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5493,"src":"9416:4:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"id":5545,"name":"twos","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5534,"src":"9423:4:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"9416:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"9409:18:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":5548,"nodeType":"ExpressionStatement","src":"9409:18:23"},{"assignments":[5550],"declarations":[{"constant":false,"id":5550,"mutability":"mutable","name":"inverse","nameLocation":"9770:7:23","nodeType":"VariableDeclaration","scope":5614,"src":"9762:15:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5549,"name":"uint256","nodeType":"ElementaryTypeName","src":"9762:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":5557,"initialValue":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5556,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5553,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"hexValue":"33","id":5551,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"9781:1:23","typeDescriptions":{"typeIdentifier":"t_rational_3_by_1","typeString":"int_const 3"},"value":"3"},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"id":5552,"name":"denominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5487,"src":"9785:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"9781:15:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":5554,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"9780:17:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"^","rightExpression":{"hexValue":"32","id":5555,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"9800:1:23","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"src":"9780:21:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"9762:39:23"},{"expression":{"id":5564,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":5558,"name":"inverse","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5550,"src":"10018:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"*=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5563,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"hexValue":"32","id":5559,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"10029:1:23","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5562,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5560,"name":"denominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5487,"src":"10033:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"id":5561,"name":"inverse","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5550,"src":"10047:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10033:21:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10029:25:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10018:36:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":5565,"nodeType":"ExpressionStatement","src":"10018:36:23"},{"expression":{"id":5572,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":5566,"name":"inverse","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5550,"src":"10088:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"*=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5571,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"hexValue":"32","id":5567,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"10099:1:23","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5570,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5568,"name":"denominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5487,"src":"10103:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"id":5569,"name":"inverse","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5550,"src":"10117:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10103:21:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10099:25:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10088:36:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":5573,"nodeType":"ExpressionStatement","src":"10088:36:23"},{"expression":{"id":5580,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":5574,"name":"inverse","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5550,"src":"10160:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"*=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5579,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"hexValue":"32","id":5575,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"10171:1:23","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5578,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5576,"name":"denominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5487,"src":"10175:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"id":5577,"name":"inverse","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5550,"src":"10189:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10175:21:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10171:25:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10160:36:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":5581,"nodeType":"ExpressionStatement","src":"10160:36:23"},{"expression":{"id":5588,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":5582,"name":"inverse","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5550,"src":"10231:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"*=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5587,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"hexValue":"32","id":5583,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"10242:1:23","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5586,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5584,"name":"denominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5487,"src":"10246:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"id":5585,"name":"inverse","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5550,"src":"10260:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10246:21:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10242:25:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10231:36:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":5589,"nodeType":"ExpressionStatement","src":"10231:36:23"},{"expression":{"id":5596,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":5590,"name":"inverse","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5550,"src":"10304:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"*=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5595,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"hexValue":"32","id":5591,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"10315:1:23","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5594,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5592,"name":"denominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5487,"src":"10319:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"id":5593,"name":"inverse","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5550,"src":"10333:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10319:21:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10315:25:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10304:36:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":5597,"nodeType":"ExpressionStatement","src":"10304:36:23"},{"expression":{"id":5604,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":5598,"name":"inverse","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5550,"src":"10378:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"*=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5603,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"hexValue":"32","id":5599,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"10389:1:23","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5602,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5600,"name":"denominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5487,"src":"10393:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"id":5601,"name":"inverse","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5550,"src":"10407:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10393:21:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10389:25:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10378:36:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":5605,"nodeType":"ExpressionStatement","src":"10378:36:23"},{"expression":{"id":5610,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":5606,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5490,"src":"10859:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5609,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5607,"name":"low","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5495,"src":"10868:3:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"id":5608,"name":"inverse","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5550,"src":"10874:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10868:13:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"10859:22:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":5611,"nodeType":"ExpressionStatement","src":"10859:22:23"},{"expression":{"id":5612,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5490,"src":"10902:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":5491,"id":5613,"nodeType":"Return","src":"10895:13:23"}]}]},"documentation":{"id":5481,"nodeType":"StructuredDocumentation","src":"6925:312:23","text":" @dev Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or\n denominator == 0.\n Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv) with further edits by\n Uniswap Labs also under MIT license."},"id":5616,"implemented":true,"kind":"function","modifiers":[],"name":"mulDiv","nameLocation":"7251:6:23","nodeType":"FunctionDefinition","parameters":{"id":5488,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5483,"mutability":"mutable","name":"x","nameLocation":"7266:1:23","nodeType":"VariableDeclaration","scope":5616,"src":"7258:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5482,"name":"uint256","nodeType":"ElementaryTypeName","src":"7258:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5485,"mutability":"mutable","name":"y","nameLocation":"7277:1:23","nodeType":"VariableDeclaration","scope":5616,"src":"7269:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5484,"name":"uint256","nodeType":"ElementaryTypeName","src":"7269:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5487,"mutability":"mutable","name":"denominator","nameLocation":"7288:11:23","nodeType":"VariableDeclaration","scope":5616,"src":"7280:19:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5486,"name":"uint256","nodeType":"ElementaryTypeName","src":"7280:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"7257:43:23"},"returnParameters":{"id":5491,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5490,"mutability":"mutable","name":"result","nameLocation":"7332:6:23","nodeType":"VariableDeclaration","scope":5616,"src":"7324:14:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5489,"name":"uint256","nodeType":"ElementaryTypeName","src":"7324:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"7323:16:23"},"scope":6710,"src":"7242:3683:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":5652,"nodeType":"Block","src":"11164:128:23","statements":[{"expression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5650,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":5632,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5619,"src":"11188:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":5633,"name":"y","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5621,"src":"11191:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":5634,"name":"denominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5623,"src":"11194:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":5631,"name":"mulDiv","nodeType":"Identifier","overloadedDeclarations":[5616,5653],"referencedDeclaration":5616,"src":"11181:6:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$_t_uint256_$_t_uint256_$returns$_t_uint256_$","typeString":"function (uint256,uint256,uint256) pure returns (uint256)"}},"id":5635,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11181:25:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"arguments":[{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":5648,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":5639,"name":"rounding","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5626,"src":"11242:8:23","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}],"id":5638,"name":"unsignedRoundsUp","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6709,"src":"11225:16:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_enum$_Rounding_$5101_$returns$_t_bool_$","typeString":"function (enum Math.Rounding) pure returns (bool)"}},"id":5640,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11225:26:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"&&","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5647,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":5642,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5619,"src":"11262:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":5643,"name":"y","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5621,"src":"11265:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":5644,"name":"denominator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5623,"src":"11268:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":5641,"name":"mulmod","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-16,"src":"11255:6:23","typeDescriptions":{"typeIdentifier":"t_function_mulmod_pure$_t_uint256_$_t_uint256_$_t_uint256_$returns$_t_uint256_$","typeString":"function (uint256,uint256,uint256) pure returns (uint256)"}},"id":5645,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11255:25:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30","id":5646,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"11283:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"11255:29:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"11225:59:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":5636,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"11209:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":5637,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"11218:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"11209:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":5649,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11209:76:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"11181:104:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":5630,"id":5651,"nodeType":"Return","src":"11174:111:23"}]},"documentation":{"id":5617,"nodeType":"StructuredDocumentation","src":"10931:118:23","text":" @dev Calculates x * y / denominator with full precision, following the selected rounding direction."},"id":5653,"implemented":true,"kind":"function","modifiers":[],"name":"mulDiv","nameLocation":"11063:6:23","nodeType":"FunctionDefinition","parameters":{"id":5627,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5619,"mutability":"mutable","name":"x","nameLocation":"11078:1:23","nodeType":"VariableDeclaration","scope":5653,"src":"11070:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5618,"name":"uint256","nodeType":"ElementaryTypeName","src":"11070:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5621,"mutability":"mutable","name":"y","nameLocation":"11089:1:23","nodeType":"VariableDeclaration","scope":5653,"src":"11081:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5620,"name":"uint256","nodeType":"ElementaryTypeName","src":"11081:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5623,"mutability":"mutable","name":"denominator","nameLocation":"11100:11:23","nodeType":"VariableDeclaration","scope":5653,"src":"11092:19:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5622,"name":"uint256","nodeType":"ElementaryTypeName","src":"11092:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5626,"mutability":"mutable","name":"rounding","nameLocation":"11122:8:23","nodeType":"VariableDeclaration","scope":5653,"src":"11113:17:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"},"typeName":{"id":5625,"nodeType":"UserDefinedTypeName","pathNode":{"id":5624,"name":"Rounding","nameLocations":["11113:8:23"],"nodeType":"IdentifierPath","referencedDeclaration":5101,"src":"11113:8:23"},"referencedDeclaration":5101,"src":"11113:8:23","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}},"visibility":"internal"}],"src":"11069:62:23"},"returnParameters":{"id":5630,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5629,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":5653,"src":"11155:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5628,"name":"uint256","nodeType":"ElementaryTypeName","src":"11155:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"11154:9:23"},"scope":6710,"src":"11054:238:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":5702,"nodeType":"Block","src":"11500:245:23","statements":[{"id":5701,"nodeType":"UncheckedBlock","src":"11510:229:23","statements":[{"assignments":[5666,5668],"declarations":[{"constant":false,"id":5666,"mutability":"mutable","name":"high","nameLocation":"11543:4:23","nodeType":"VariableDeclaration","scope":5701,"src":"11535:12:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5665,"name":"uint256","nodeType":"ElementaryTypeName","src":"11535:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5668,"mutability":"mutable","name":"low","nameLocation":"11557:3:23","nodeType":"VariableDeclaration","scope":5701,"src":"11549:11:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5667,"name":"uint256","nodeType":"ElementaryTypeName","src":"11549:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":5673,"initialValue":{"arguments":[{"id":5670,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5656,"src":"11571:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":5671,"name":"y","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5658,"src":"11574:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":5669,"name":"mul512","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5129,"src":"11564:6:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$_t_uint256_$","typeString":"function (uint256,uint256) pure returns (uint256,uint256)"}},"id":5672,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11564:12:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$_t_uint256_$_t_uint256_$","typeString":"tuple(uint256,uint256)"}},"nodeType":"VariableDeclarationStatement","src":"11534:42:23"},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5678,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5674,"name":"high","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5666,"src":"11594:4:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">=","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5677,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"hexValue":"31","id":5675,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"11602:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"id":5676,"name":"n","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5660,"src":"11607:1:23","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"src":"11602:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"11594:14:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":5687,"nodeType":"IfStatement","src":"11590:86:23","trueBody":{"id":5686,"nodeType":"Block","src":"11610:66:23","statements":[{"expression":{"arguments":[{"expression":{"id":5682,"name":"Panic","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2361,"src":"11640:5:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_Panic_$2361_$","typeString":"type(library Panic)"}},"id":5683,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"11646:14:23","memberName":"UNDER_OVERFLOW","nodeType":"MemberAccess","referencedDeclaration":2324,"src":"11640:20:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"expression":{"id":5679,"name":"Panic","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2361,"src":"11628:5:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_Panic_$2361_$","typeString":"type(library Panic)"}},"id":5681,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"11634:5:23","memberName":"panic","nodeType":"MemberAccess","referencedDeclaration":2360,"src":"11628:11:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$returns$__$","typeString":"function (uint256) pure"}},"id":5684,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11628:33:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":5685,"nodeType":"ExpressionStatement","src":"11628:33:23"}]}},{"expression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5699,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5693,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5688,"name":"high","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5666,"src":"11697:4:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint16","typeString":"uint16"},"id":5691,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"hexValue":"323536","id":5689,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"11706:3:23","typeDescriptions":{"typeIdentifier":"t_rational_256_by_1","typeString":"int_const 256"},"value":"256"},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"id":5690,"name":"n","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5660,"src":"11712:1:23","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"src":"11706:7:23","typeDescriptions":{"typeIdentifier":"t_uint16","typeString":"uint16"}}],"id":5692,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"11705:9:23","typeDescriptions":{"typeIdentifier":"t_uint16","typeString":"uint16"}},"src":"11697:17:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":5694,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"11696:19:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"|","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5697,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5695,"name":"low","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5668,"src":"11719:3:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"id":5696,"name":"n","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5660,"src":"11726:1:23","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"src":"11719:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":5698,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"11718:10:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"11696:32:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":5664,"id":5700,"nodeType":"Return","src":"11689:39:23"}]}]},"documentation":{"id":5654,"nodeType":"StructuredDocumentation","src":"11298:111:23","text":" @dev Calculates floor(x * y >> n) with full precision. Throws if result overflows a uint256."},"id":5703,"implemented":true,"kind":"function","modifiers":[],"name":"mulShr","nameLocation":"11423:6:23","nodeType":"FunctionDefinition","parameters":{"id":5661,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5656,"mutability":"mutable","name":"x","nameLocation":"11438:1:23","nodeType":"VariableDeclaration","scope":5703,"src":"11430:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5655,"name":"uint256","nodeType":"ElementaryTypeName","src":"11430:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5658,"mutability":"mutable","name":"y","nameLocation":"11449:1:23","nodeType":"VariableDeclaration","scope":5703,"src":"11441:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5657,"name":"uint256","nodeType":"ElementaryTypeName","src":"11441:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5660,"mutability":"mutable","name":"n","nameLocation":"11458:1:23","nodeType":"VariableDeclaration","scope":5703,"src":"11452:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"},"typeName":{"id":5659,"name":"uint8","nodeType":"ElementaryTypeName","src":"11452:5:23","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"visibility":"internal"}],"src":"11429:31:23"},"returnParameters":{"id":5664,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5663,"mutability":"mutable","name":"result","nameLocation":"11492:6:23","nodeType":"VariableDeclaration","scope":5703,"src":"11484:14:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5662,"name":"uint256","nodeType":"ElementaryTypeName","src":"11484:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"11483:16:23"},"scope":6710,"src":"11414:331:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":5741,"nodeType":"Block","src":"11963:113:23","statements":[{"expression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5739,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":5719,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5706,"src":"11987:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":5720,"name":"y","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5708,"src":"11990:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":5721,"name":"n","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5710,"src":"11993:1:23","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint8","typeString":"uint8"}],"id":5718,"name":"mulShr","nodeType":"Identifier","overloadedDeclarations":[5703,5742],"referencedDeclaration":5703,"src":"11980:6:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$_t_uint256_$_t_uint8_$returns$_t_uint256_$","typeString":"function (uint256,uint256,uint8) pure returns (uint256)"}},"id":5722,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11980:15:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"arguments":[{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":5737,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":5726,"name":"rounding","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5713,"src":"12031:8:23","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}],"id":5725,"name":"unsignedRoundsUp","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6709,"src":"12014:16:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_enum$_Rounding_$5101_$returns$_t_bool_$","typeString":"function (enum Math.Rounding) pure returns (bool)"}},"id":5727,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12014:26:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"&&","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5736,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":5729,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5706,"src":"12051:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":5730,"name":"y","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5708,"src":"12054:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5733,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"hexValue":"31","id":5731,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"12057:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"id":5732,"name":"n","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5710,"src":"12062:1:23","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"src":"12057:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":5728,"name":"mulmod","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-16,"src":"12044:6:23","typeDescriptions":{"typeIdentifier":"t_function_mulmod_pure$_t_uint256_$_t_uint256_$_t_uint256_$returns$_t_uint256_$","typeString":"function (uint256,uint256,uint256) pure returns (uint256)"}},"id":5734,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12044:20:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30","id":5735,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"12067:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"12044:24:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"12014:54:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":5723,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"11998:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":5724,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"12007:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"11998:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":5738,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11998:71:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"11980:89:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":5717,"id":5740,"nodeType":"Return","src":"11973:96:23"}]},"documentation":{"id":5704,"nodeType":"StructuredDocumentation","src":"11751:109:23","text":" @dev Calculates x * y >> n with full precision, following the selected rounding direction."},"id":5742,"implemented":true,"kind":"function","modifiers":[],"name":"mulShr","nameLocation":"11874:6:23","nodeType":"FunctionDefinition","parameters":{"id":5714,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5706,"mutability":"mutable","name":"x","nameLocation":"11889:1:23","nodeType":"VariableDeclaration","scope":5742,"src":"11881:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5705,"name":"uint256","nodeType":"ElementaryTypeName","src":"11881:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5708,"mutability":"mutable","name":"y","nameLocation":"11900:1:23","nodeType":"VariableDeclaration","scope":5742,"src":"11892:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5707,"name":"uint256","nodeType":"ElementaryTypeName","src":"11892:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5710,"mutability":"mutable","name":"n","nameLocation":"11909:1:23","nodeType":"VariableDeclaration","scope":5742,"src":"11903:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"},"typeName":{"id":5709,"name":"uint8","nodeType":"ElementaryTypeName","src":"11903:5:23","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"visibility":"internal"},{"constant":false,"id":5713,"mutability":"mutable","name":"rounding","nameLocation":"11921:8:23","nodeType":"VariableDeclaration","scope":5742,"src":"11912:17:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"},"typeName":{"id":5712,"nodeType":"UserDefinedTypeName","pathNode":{"id":5711,"name":"Rounding","nameLocations":["11912:8:23"],"nodeType":"IdentifierPath","referencedDeclaration":5101,"src":"11912:8:23"},"referencedDeclaration":5101,"src":"11912:8:23","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}},"visibility":"internal"}],"src":"11880:50:23"},"returnParameters":{"id":5717,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5716,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":5742,"src":"11954:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5715,"name":"uint256","nodeType":"ElementaryTypeName","src":"11954:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"11953:9:23"},"scope":6710,"src":"11865:211:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":5838,"nodeType":"Block","src":"12710:1849:23","statements":[{"id":5837,"nodeType":"UncheckedBlock","src":"12720:1833:23","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5754,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5752,"name":"n","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5747,"src":"12748:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"hexValue":"30","id":5753,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"12753:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"12748:6:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":5757,"nodeType":"IfStatement","src":"12744:20:23","trueBody":{"expression":{"hexValue":"30","id":5755,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"12763:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"functionReturnParameters":5751,"id":5756,"nodeType":"Return","src":"12756:8:23"}},{"assignments":[5759],"declarations":[{"constant":false,"id":5759,"mutability":"mutable","name":"remainder","nameLocation":"13243:9:23","nodeType":"VariableDeclaration","scope":5837,"src":"13235:17:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5758,"name":"uint256","nodeType":"ElementaryTypeName","src":"13235:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":5763,"initialValue":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5762,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5760,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5745,"src":"13255:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"%","rightExpression":{"id":5761,"name":"n","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5747,"src":"13259:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"13255:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"13235:25:23"},{"assignments":[5765],"declarations":[{"constant":false,"id":5765,"mutability":"mutable","name":"gcd","nameLocation":"13282:3:23","nodeType":"VariableDeclaration","scope":5837,"src":"13274:11:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5764,"name":"uint256","nodeType":"ElementaryTypeName","src":"13274:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":5767,"initialValue":{"id":5766,"name":"n","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5747,"src":"13288:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"13274:15:23"},{"assignments":[5769],"declarations":[{"constant":false,"id":5769,"mutability":"mutable","name":"x","nameLocation":"13432:1:23","nodeType":"VariableDeclaration","scope":5837,"src":"13425:8:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":5768,"name":"int256","nodeType":"ElementaryTypeName","src":"13425:6:23","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"id":5771,"initialValue":{"hexValue":"30","id":5770,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"13436:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"13425:12:23"},{"assignments":[5773],"declarations":[{"constant":false,"id":5773,"mutability":"mutable","name":"y","nameLocation":"13458:1:23","nodeType":"VariableDeclaration","scope":5837,"src":"13451:8:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":5772,"name":"int256","nodeType":"ElementaryTypeName","src":"13451:6:23","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"id":5775,"initialValue":{"hexValue":"31","id":5774,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"13462:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"VariableDeclarationStatement","src":"13451:12:23"},{"body":{"id":5812,"nodeType":"Block","src":"13501:882:23","statements":[{"assignments":[5780],"declarations":[{"constant":false,"id":5780,"mutability":"mutable","name":"quotient","nameLocation":"13527:8:23","nodeType":"VariableDeclaration","scope":5812,"src":"13519:16:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5779,"name":"uint256","nodeType":"ElementaryTypeName","src":"13519:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":5784,"initialValue":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5783,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5781,"name":"gcd","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5765,"src":"13538:3:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"/","rightExpression":{"id":5782,"name":"remainder","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5759,"src":"13544:9:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"13538:15:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"13519:34:23"},{"expression":{"id":5795,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"components":[{"id":5785,"name":"gcd","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5765,"src":"13573:3:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":5786,"name":"remainder","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5759,"src":"13578:9:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":5787,"isConstant":false,"isInlineArray":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"TupleExpression","src":"13572:16:23","typeDescriptions":{"typeIdentifier":"t_tuple$_t_uint256_$_t_uint256_$","typeString":"tuple(uint256,uint256)"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"components":[{"id":5788,"name":"remainder","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5759,"src":"13678:9:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5793,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5789,"name":"gcd","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5765,"src":"13923:3:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5792,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5790,"name":"remainder","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5759,"src":"13929:9:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"id":5791,"name":"quotient","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5780,"src":"13941:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"13929:20:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"13923:26:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":5794,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"13591:376:23","typeDescriptions":{"typeIdentifier":"t_tuple$_t_uint256_$_t_uint256_$","typeString":"tuple(uint256,uint256)"}},"src":"13572:395:23","typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":5796,"nodeType":"ExpressionStatement","src":"13572:395:23"},{"expression":{"id":5810,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"components":[{"id":5797,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5769,"src":"13987:1:23","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},{"id":5798,"name":"y","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5773,"src":"13990:1:23","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"id":5799,"isConstant":false,"isInlineArray":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"TupleExpression","src":"13986:6:23","typeDescriptions":{"typeIdentifier":"t_tuple$_t_int256_$_t_int256_$","typeString":"tuple(int256,int256)"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"components":[{"id":5800,"name":"y","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5773,"src":"14072:1:23","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":5808,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5801,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5769,"src":"14326:1:23","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":5807,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5802,"name":"y","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5773,"src":"14330:1:23","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"arguments":[{"id":5805,"name":"quotient","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5780,"src":"14341:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":5804,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"14334:6:23","typeDescriptions":{"typeIdentifier":"t_type$_t_int256_$","typeString":"type(int256)"},"typeName":{"id":5803,"name":"int256","nodeType":"ElementaryTypeName","src":"14334:6:23","typeDescriptions":{}}},"id":5806,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14334:16:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"14330:20:23","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"14326:24:23","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"id":5809,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"13995:373:23","typeDescriptions":{"typeIdentifier":"t_tuple$_t_int256_$_t_int256_$","typeString":"tuple(int256,int256)"}},"src":"13986:382:23","typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":5811,"nodeType":"ExpressionStatement","src":"13986:382:23"}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5778,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5776,"name":"remainder","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5759,"src":"13485:9:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"hexValue":"30","id":5777,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"13498:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"13485:14:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":5813,"nodeType":"WhileStatement","src":"13478:905:23"},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5816,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5814,"name":"gcd","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5765,"src":"14401:3:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"hexValue":"31","id":5815,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"14408:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"14401:8:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":5819,"nodeType":"IfStatement","src":"14397:22:23","trueBody":{"expression":{"hexValue":"30","id":5817,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"14418:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"functionReturnParameters":5751,"id":5818,"nodeType":"Return","src":"14411:8:23"}},{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":5823,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5821,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5769,"src":"14470:1:23","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"hexValue":"30","id":5822,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"14474:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"14470:5:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5830,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5824,"name":"n","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5747,"src":"14477:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"arguments":[{"id":5828,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"-","prefix":true,"src":"14489:2:23","subExpression":{"id":5827,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5769,"src":"14490:1:23","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":5826,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"14481:7:23","typeDescriptions":{"typeIdentifier":"t_type$_t_uint256_$","typeString":"type(uint256)"},"typeName":{"id":5825,"name":"uint256","nodeType":"ElementaryTypeName","src":"14481:7:23","typeDescriptions":{}}},"id":5829,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14481:11:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"14477:15:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"arguments":[{"id":5833,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5769,"src":"14502:1:23","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":5832,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"14494:7:23","typeDescriptions":{"typeIdentifier":"t_type$_t_uint256_$","typeString":"type(uint256)"},"typeName":{"id":5831,"name":"uint256","nodeType":"ElementaryTypeName","src":"14494:7:23","typeDescriptions":{}}},"id":5834,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14494:10:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":5820,"name":"ternary","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5378,"src":"14462:7:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$_t_uint256_$_t_uint256_$returns$_t_uint256_$","typeString":"function (bool,uint256,uint256) pure returns (uint256)"}},"id":5835,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14462:43:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":5751,"id":5836,"nodeType":"Return","src":"14455:50:23"}]}]},"documentation":{"id":5743,"nodeType":"StructuredDocumentation","src":"12082:553:23","text":" @dev Calculate the modular multiplicative inverse of a number in Z/nZ.\n If n is a prime, then Z/nZ is a field. In that case all elements are inversible, except 0.\n If n is not a prime, then Z/nZ is not a field, and some elements might not be inversible.\n If the input value is not inversible, 0 is returned.\n NOTE: If you know for sure that n is (big) a prime, it may be cheaper to use Fermat's little theorem and get the\n inverse using `Math.modExp(a, n - 2, n)`. See {invModPrime}."},"id":5839,"implemented":true,"kind":"function","modifiers":[],"name":"invMod","nameLocation":"12649:6:23","nodeType":"FunctionDefinition","parameters":{"id":5748,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5745,"mutability":"mutable","name":"a","nameLocation":"12664:1:23","nodeType":"VariableDeclaration","scope":5839,"src":"12656:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5744,"name":"uint256","nodeType":"ElementaryTypeName","src":"12656:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5747,"mutability":"mutable","name":"n","nameLocation":"12675:1:23","nodeType":"VariableDeclaration","scope":5839,"src":"12667:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5746,"name":"uint256","nodeType":"ElementaryTypeName","src":"12667:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"12655:22:23"},"returnParameters":{"id":5751,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5750,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":5839,"src":"12701:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5749,"name":"uint256","nodeType":"ElementaryTypeName","src":"12701:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"12700:9:23"},"scope":6710,"src":"12640:1919:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":5859,"nodeType":"Block","src":"15159:82:23","statements":[{"id":5858,"nodeType":"UncheckedBlock","src":"15169:66:23","statements":[{"expression":{"arguments":[{"id":5851,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5842,"src":"15212:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5854,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5852,"name":"p","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5844,"src":"15215:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"hexValue":"32","id":5853,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"15219:1:23","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"src":"15215:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":5855,"name":"p","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5844,"src":"15222:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"expression":{"id":5849,"name":"Math","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6710,"src":"15200:4:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_Math_$6710_$","typeString":"type(library Math)"}},"id":5850,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"15205:6:23","memberName":"modExp","nodeType":"MemberAccess","referencedDeclaration":5896,"src":"15200:11:23","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_uint256_$_t_uint256_$_t_uint256_$returns$_t_uint256_$","typeString":"function (uint256,uint256,uint256) view returns (uint256)"}},"id":5856,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15200:24:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":5848,"id":5857,"nodeType":"Return","src":"15193:31:23"}]}]},"documentation":{"id":5840,"nodeType":"StructuredDocumentation","src":"14565:514:23","text":" @dev Variant of {invMod}. More efficient, but only works if `p` is known to be a prime greater than `2`.\n From https://en.wikipedia.org/wiki/Fermat%27s_little_theorem[Fermat's little theorem], we know that if p is\n prime, then `a**(p-1) ≡ 1 mod p`. As a consequence, we have `a * a**(p-2) ≡ 1 mod p`, which means that\n `a**(p-2)` is the modular multiplicative inverse of a in Fp.\n NOTE: this function does NOT check that `p` is a prime greater than `2`."},"id":5860,"implemented":true,"kind":"function","modifiers":[],"name":"invModPrime","nameLocation":"15093:11:23","nodeType":"FunctionDefinition","parameters":{"id":5845,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5842,"mutability":"mutable","name":"a","nameLocation":"15113:1:23","nodeType":"VariableDeclaration","scope":5860,"src":"15105:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5841,"name":"uint256","nodeType":"ElementaryTypeName","src":"15105:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5844,"mutability":"mutable","name":"p","nameLocation":"15124:1:23","nodeType":"VariableDeclaration","scope":5860,"src":"15116:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5843,"name":"uint256","nodeType":"ElementaryTypeName","src":"15116:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"15104:22:23"},"returnParameters":{"id":5848,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5847,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":5860,"src":"15150:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5846,"name":"uint256","nodeType":"ElementaryTypeName","src":"15150:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"15149:9:23"},"scope":6710,"src":"15084:157:23","stateMutability":"view","virtual":false,"visibility":"internal"},{"body":{"id":5895,"nodeType":"Block","src":"16011:174:23","statements":[{"assignments":[5873,5875],"declarations":[{"constant":false,"id":5873,"mutability":"mutable","name":"success","nameLocation":"16027:7:23","nodeType":"VariableDeclaration","scope":5895,"src":"16022:12:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":5872,"name":"bool","nodeType":"ElementaryTypeName","src":"16022:4:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":5875,"mutability":"mutable","name":"result","nameLocation":"16044:6:23","nodeType":"VariableDeclaration","scope":5895,"src":"16036:14:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5874,"name":"uint256","nodeType":"ElementaryTypeName","src":"16036:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":5881,"initialValue":{"arguments":[{"id":5877,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5863,"src":"16064:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":5878,"name":"e","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5865,"src":"16067:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":5879,"name":"m","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5867,"src":"16070:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":5876,"name":"tryModExp","nodeType":"Identifier","overloadedDeclarations":[5920,6002],"referencedDeclaration":5920,"src":"16054:9:23","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_uint256_$_t_uint256_$_t_uint256_$returns$_t_bool_$_t_uint256_$","typeString":"function (uint256,uint256,uint256) view returns (bool,uint256)"}},"id":5880,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"16054:18:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_uint256_$","typeString":"tuple(bool,uint256)"}},"nodeType":"VariableDeclarationStatement","src":"16021:51:23"},{"condition":{"id":5883,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"!","prefix":true,"src":"16086:8:23","subExpression":{"id":5882,"name":"success","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5873,"src":"16087:7:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":5892,"nodeType":"IfStatement","src":"16082:74:23","trueBody":{"id":5891,"nodeType":"Block","src":"16096:60:23","statements":[{"expression":{"arguments":[{"expression":{"id":5887,"name":"Panic","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2361,"src":"16122:5:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_Panic_$2361_$","typeString":"type(library Panic)"}},"id":5888,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"16128:16:23","memberName":"DIVISION_BY_ZERO","nodeType":"MemberAccess","referencedDeclaration":2328,"src":"16122:22:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"expression":{"id":5884,"name":"Panic","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2361,"src":"16110:5:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_Panic_$2361_$","typeString":"type(library Panic)"}},"id":5886,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"16116:5:23","memberName":"panic","nodeType":"MemberAccess","referencedDeclaration":2360,"src":"16110:11:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$returns$__$","typeString":"function (uint256) pure"}},"id":5889,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"16110:35:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":5890,"nodeType":"ExpressionStatement","src":"16110:35:23"}]}},{"expression":{"id":5893,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5875,"src":"16172:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":5871,"id":5894,"nodeType":"Return","src":"16165:13:23"}]},"documentation":{"id":5861,"nodeType":"StructuredDocumentation","src":"15247:678:23","text":" @dev Returns the modular exponentiation of the specified base, exponent and modulus (b ** e % m)\n Requirements:\n - modulus can't be zero\n - underlying staticcall to precompile must succeed\n IMPORTANT: The result is only valid if the underlying call succeeds. When using this function, make\n sure the chain you're using it on supports the precompiled contract for modular exponentiation\n at address 0x05 as specified in https://eips.ethereum.org/EIPS/eip-198[EIP-198]. Otherwise,\n the underlying function will succeed given the lack of a revert, but the result may be incorrectly\n interpreted as 0."},"id":5896,"implemented":true,"kind":"function","modifiers":[],"name":"modExp","nameLocation":"15939:6:23","nodeType":"FunctionDefinition","parameters":{"id":5868,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5863,"mutability":"mutable","name":"b","nameLocation":"15954:1:23","nodeType":"VariableDeclaration","scope":5896,"src":"15946:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5862,"name":"uint256","nodeType":"ElementaryTypeName","src":"15946:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5865,"mutability":"mutable","name":"e","nameLocation":"15965:1:23","nodeType":"VariableDeclaration","scope":5896,"src":"15957:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5864,"name":"uint256","nodeType":"ElementaryTypeName","src":"15957:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5867,"mutability":"mutable","name":"m","nameLocation":"15976:1:23","nodeType":"VariableDeclaration","scope":5896,"src":"15968:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5866,"name":"uint256","nodeType":"ElementaryTypeName","src":"15968:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"15945:33:23"},"returnParameters":{"id":5871,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5870,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":5896,"src":"16002:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5869,"name":"uint256","nodeType":"ElementaryTypeName","src":"16002:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"16001:9:23"},"scope":6710,"src":"15930:255:23","stateMutability":"view","virtual":false,"visibility":"internal"},{"body":{"id":5919,"nodeType":"Block","src":"17039:1493:23","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":5912,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":5910,"name":"m","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5903,"src":"17053:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"hexValue":"30","id":5911,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"17058:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"17053:6:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":5917,"nodeType":"IfStatement","src":"17049:29:23","trueBody":{"expression":{"components":[{"hexValue":"66616c7365","id":5913,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"17069:5:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"false"},{"hexValue":"30","id":5914,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"17076:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"id":5915,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"17068:10:23","typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_rational_0_by_1_$","typeString":"tuple(bool,int_const 0)"}},"functionReturnParameters":5909,"id":5916,"nodeType":"Return","src":"17061:17:23"}},{"AST":{"nativeSrc":"17113:1413:23","nodeType":"YulBlock","src":"17113:1413:23","statements":[{"nativeSrc":"17127:22:23","nodeType":"YulVariableDeclaration","src":"17127:22:23","value":{"arguments":[{"kind":"number","nativeSrc":"17144:4:23","nodeType":"YulLiteral","src":"17144:4:23","type":"","value":"0x40"}],"functionName":{"name":"mload","nativeSrc":"17138:5:23","nodeType":"YulIdentifier","src":"17138:5:23"},"nativeSrc":"17138:11:23","nodeType":"YulFunctionCall","src":"17138:11:23"},"variables":[{"name":"ptr","nativeSrc":"17131:3:23","nodeType":"YulTypedName","src":"17131:3:23","type":""}]},{"expression":{"arguments":[{"name":"ptr","nativeSrc":"18057:3:23","nodeType":"YulIdentifier","src":"18057:3:23"},{"kind":"number","nativeSrc":"18062:4:23","nodeType":"YulLiteral","src":"18062:4:23","type":"","value":"0x20"}],"functionName":{"name":"mstore","nativeSrc":"18050:6:23","nodeType":"YulIdentifier","src":"18050:6:23"},"nativeSrc":"18050:17:23","nodeType":"YulFunctionCall","src":"18050:17:23"},"nativeSrc":"18050:17:23","nodeType":"YulExpressionStatement","src":"18050:17:23"},{"expression":{"arguments":[{"arguments":[{"name":"ptr","nativeSrc":"18091:3:23","nodeType":"YulIdentifier","src":"18091:3:23"},{"kind":"number","nativeSrc":"18096:4:23","nodeType":"YulLiteral","src":"18096:4:23","type":"","value":"0x20"}],"functionName":{"name":"add","nativeSrc":"18087:3:23","nodeType":"YulIdentifier","src":"18087:3:23"},"nativeSrc":"18087:14:23","nodeType":"YulFunctionCall","src":"18087:14:23"},{"kind":"number","nativeSrc":"18103:4:23","nodeType":"YulLiteral","src":"18103:4:23","type":"","value":"0x20"}],"functionName":{"name":"mstore","nativeSrc":"18080:6:23","nodeType":"YulIdentifier","src":"18080:6:23"},"nativeSrc":"18080:28:23","nodeType":"YulFunctionCall","src":"18080:28:23"},"nativeSrc":"18080:28:23","nodeType":"YulExpressionStatement","src":"18080:28:23"},{"expression":{"arguments":[{"arguments":[{"name":"ptr","nativeSrc":"18132:3:23","nodeType":"YulIdentifier","src":"18132:3:23"},{"kind":"number","nativeSrc":"18137:4:23","nodeType":"YulLiteral","src":"18137:4:23","type":"","value":"0x40"}],"functionName":{"name":"add","nativeSrc":"18128:3:23","nodeType":"YulIdentifier","src":"18128:3:23"},"nativeSrc":"18128:14:23","nodeType":"YulFunctionCall","src":"18128:14:23"},{"kind":"number","nativeSrc":"18144:4:23","nodeType":"YulLiteral","src":"18144:4:23","type":"","value":"0x20"}],"functionName":{"name":"mstore","nativeSrc":"18121:6:23","nodeType":"YulIdentifier","src":"18121:6:23"},"nativeSrc":"18121:28:23","nodeType":"YulFunctionCall","src":"18121:28:23"},"nativeSrc":"18121:28:23","nodeType":"YulExpressionStatement","src":"18121:28:23"},{"expression":{"arguments":[{"arguments":[{"name":"ptr","nativeSrc":"18173:3:23","nodeType":"YulIdentifier","src":"18173:3:23"},{"kind":"number","nativeSrc":"18178:4:23","nodeType":"YulLiteral","src":"18178:4:23","type":"","value":"0x60"}],"functionName":{"name":"add","nativeSrc":"18169:3:23","nodeType":"YulIdentifier","src":"18169:3:23"},"nativeSrc":"18169:14:23","nodeType":"YulFunctionCall","src":"18169:14:23"},{"name":"b","nativeSrc":"18185:1:23","nodeType":"YulIdentifier","src":"18185:1:23"}],"functionName":{"name":"mstore","nativeSrc":"18162:6:23","nodeType":"YulIdentifier","src":"18162:6:23"},"nativeSrc":"18162:25:23","nodeType":"YulFunctionCall","src":"18162:25:23"},"nativeSrc":"18162:25:23","nodeType":"YulExpressionStatement","src":"18162:25:23"},{"expression":{"arguments":[{"arguments":[{"name":"ptr","nativeSrc":"18211:3:23","nodeType":"YulIdentifier","src":"18211:3:23"},{"kind":"number","nativeSrc":"18216:4:23","nodeType":"YulLiteral","src":"18216:4:23","type":"","value":"0x80"}],"functionName":{"name":"add","nativeSrc":"18207:3:23","nodeType":"YulIdentifier","src":"18207:3:23"},"nativeSrc":"18207:14:23","nodeType":"YulFunctionCall","src":"18207:14:23"},{"name":"e","nativeSrc":"18223:1:23","nodeType":"YulIdentifier","src":"18223:1:23"}],"functionName":{"name":"mstore","nativeSrc":"18200:6:23","nodeType":"YulIdentifier","src":"18200:6:23"},"nativeSrc":"18200:25:23","nodeType":"YulFunctionCall","src":"18200:25:23"},"nativeSrc":"18200:25:23","nodeType":"YulExpressionStatement","src":"18200:25:23"},{"expression":{"arguments":[{"arguments":[{"name":"ptr","nativeSrc":"18249:3:23","nodeType":"YulIdentifier","src":"18249:3:23"},{"kind":"number","nativeSrc":"18254:4:23","nodeType":"YulLiteral","src":"18254:4:23","type":"","value":"0xa0"}],"functionName":{"name":"add","nativeSrc":"18245:3:23","nodeType":"YulIdentifier","src":"18245:3:23"},"nativeSrc":"18245:14:23","nodeType":"YulFunctionCall","src":"18245:14:23"},{"name":"m","nativeSrc":"18261:1:23","nodeType":"YulIdentifier","src":"18261:1:23"}],"functionName":{"name":"mstore","nativeSrc":"18238:6:23","nodeType":"YulIdentifier","src":"18238:6:23"},"nativeSrc":"18238:25:23","nodeType":"YulFunctionCall","src":"18238:25:23"},"nativeSrc":"18238:25:23","nodeType":"YulExpressionStatement","src":"18238:25:23"},{"nativeSrc":"18425:57:23","nodeType":"YulAssignment","src":"18425:57:23","value":{"arguments":[{"arguments":[],"functionName":{"name":"gas","nativeSrc":"18447:3:23","nodeType":"YulIdentifier","src":"18447:3:23"},"nativeSrc":"18447:5:23","nodeType":"YulFunctionCall","src":"18447:5:23"},{"kind":"number","nativeSrc":"18454:4:23","nodeType":"YulLiteral","src":"18454:4:23","type":"","value":"0x05"},{"name":"ptr","nativeSrc":"18460:3:23","nodeType":"YulIdentifier","src":"18460:3:23"},{"kind":"number","nativeSrc":"18465:4:23","nodeType":"YulLiteral","src":"18465:4:23","type":"","value":"0xc0"},{"kind":"number","nativeSrc":"18471:4:23","nodeType":"YulLiteral","src":"18471:4:23","type":"","value":"0x00"},{"kind":"number","nativeSrc":"18477:4:23","nodeType":"YulLiteral","src":"18477:4:23","type":"","value":"0x20"}],"functionName":{"name":"staticcall","nativeSrc":"18436:10:23","nodeType":"YulIdentifier","src":"18436:10:23"},"nativeSrc":"18436:46:23","nodeType":"YulFunctionCall","src":"18436:46:23"},"variableNames":[{"name":"success","nativeSrc":"18425:7:23","nodeType":"YulIdentifier","src":"18425:7:23"}]},{"nativeSrc":"18495:21:23","nodeType":"YulAssignment","src":"18495:21:23","value":{"arguments":[{"kind":"number","nativeSrc":"18511:4:23","nodeType":"YulLiteral","src":"18511:4:23","type":"","value":"0x00"}],"functionName":{"name":"mload","nativeSrc":"18505:5:23","nodeType":"YulIdentifier","src":"18505:5:23"},"nativeSrc":"18505:11:23","nodeType":"YulFunctionCall","src":"18505:11:23"},"variableNames":[{"name":"result","nativeSrc":"18495:6:23","nodeType":"YulIdentifier","src":"18495:6:23"}]}]},"evmVersion":"paris","externalReferences":[{"declaration":5899,"isOffset":false,"isSlot":false,"src":"18185:1:23","valueSize":1},{"declaration":5901,"isOffset":false,"isSlot":false,"src":"18223:1:23","valueSize":1},{"declaration":5903,"isOffset":false,"isSlot":false,"src":"18261:1:23","valueSize":1},{"declaration":5908,"isOffset":false,"isSlot":false,"src":"18495:6:23","valueSize":1},{"declaration":5906,"isOffset":false,"isSlot":false,"src":"18425:7:23","valueSize":1}],"flags":["memory-safe"],"id":5918,"nodeType":"InlineAssembly","src":"17088:1438:23"}]},"documentation":{"id":5897,"nodeType":"StructuredDocumentation","src":"16191:738:23","text":" @dev Returns the modular exponentiation of the specified base, exponent and modulus (b ** e % m).\n It includes a success flag indicating if the operation succeeded. Operation will be marked as failed if trying\n to operate modulo 0 or if the underlying precompile reverted.\n IMPORTANT: The result is only valid if the success flag is true. When using this function, make sure the chain\n you're using it on supports the precompiled contract for modular exponentiation at address 0x05 as specified in\n https://eips.ethereum.org/EIPS/eip-198[EIP-198]. Otherwise, the underlying function will succeed given the lack\n of a revert, but the result may be incorrectly interpreted as 0."},"id":5920,"implemented":true,"kind":"function","modifiers":[],"name":"tryModExp","nameLocation":"16943:9:23","nodeType":"FunctionDefinition","parameters":{"id":5904,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5899,"mutability":"mutable","name":"b","nameLocation":"16961:1:23","nodeType":"VariableDeclaration","scope":5920,"src":"16953:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5898,"name":"uint256","nodeType":"ElementaryTypeName","src":"16953:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5901,"mutability":"mutable","name":"e","nameLocation":"16972:1:23","nodeType":"VariableDeclaration","scope":5920,"src":"16964:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5900,"name":"uint256","nodeType":"ElementaryTypeName","src":"16964:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":5903,"mutability":"mutable","name":"m","nameLocation":"16983:1:23","nodeType":"VariableDeclaration","scope":5920,"src":"16975:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5902,"name":"uint256","nodeType":"ElementaryTypeName","src":"16975:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"16952:33:23"},"returnParameters":{"id":5909,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5906,"mutability":"mutable","name":"success","nameLocation":"17014:7:23","nodeType":"VariableDeclaration","scope":5920,"src":"17009:12:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":5905,"name":"bool","nodeType":"ElementaryTypeName","src":"17009:4:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":5908,"mutability":"mutable","name":"result","nameLocation":"17031:6:23","nodeType":"VariableDeclaration","scope":5920,"src":"17023:14:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5907,"name":"uint256","nodeType":"ElementaryTypeName","src":"17023:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"17008:30:23"},"scope":6710,"src":"16934:1598:23","stateMutability":"view","virtual":false,"visibility":"internal"},{"body":{"id":5955,"nodeType":"Block","src":"18729:179:23","statements":[{"assignments":[5933,5935],"declarations":[{"constant":false,"id":5933,"mutability":"mutable","name":"success","nameLocation":"18745:7:23","nodeType":"VariableDeclaration","scope":5955,"src":"18740:12:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":5932,"name":"bool","nodeType":"ElementaryTypeName","src":"18740:4:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":5935,"mutability":"mutable","name":"result","nameLocation":"18767:6:23","nodeType":"VariableDeclaration","scope":5955,"src":"18754:19:23","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":5934,"name":"bytes","nodeType":"ElementaryTypeName","src":"18754:5:23","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"id":5941,"initialValue":{"arguments":[{"id":5937,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5923,"src":"18787:1:23","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},{"id":5938,"name":"e","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5925,"src":"18790:1:23","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},{"id":5939,"name":"m","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5927,"src":"18793:1:23","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"},{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"},{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}],"id":5936,"name":"tryModExp","nodeType":"Identifier","overloadedDeclarations":[5920,6002],"referencedDeclaration":6002,"src":"18777:9:23","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes_memory_ptr_$_t_bytes_memory_ptr_$_t_bytes_memory_ptr_$returns$_t_bool_$_t_bytes_memory_ptr_$","typeString":"function (bytes memory,bytes memory,bytes memory) view returns (bool,bytes memory)"}},"id":5940,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"18777:18:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_bytes_memory_ptr_$","typeString":"tuple(bool,bytes memory)"}},"nodeType":"VariableDeclarationStatement","src":"18739:56:23"},{"condition":{"id":5943,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"!","prefix":true,"src":"18809:8:23","subExpression":{"id":5942,"name":"success","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5933,"src":"18810:7:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":5952,"nodeType":"IfStatement","src":"18805:74:23","trueBody":{"id":5951,"nodeType":"Block","src":"18819:60:23","statements":[{"expression":{"arguments":[{"expression":{"id":5947,"name":"Panic","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2361,"src":"18845:5:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_Panic_$2361_$","typeString":"type(library Panic)"}},"id":5948,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"18851:16:23","memberName":"DIVISION_BY_ZERO","nodeType":"MemberAccess","referencedDeclaration":2328,"src":"18845:22:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"expression":{"id":5944,"name":"Panic","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2361,"src":"18833:5:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_Panic_$2361_$","typeString":"type(library Panic)"}},"id":5946,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"18839:5:23","memberName":"panic","nodeType":"MemberAccess","referencedDeclaration":2360,"src":"18833:11:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$returns$__$","typeString":"function (uint256) pure"}},"id":5949,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"18833:35:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":5950,"nodeType":"ExpressionStatement","src":"18833:35:23"}]}},{"expression":{"id":5953,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5935,"src":"18895:6:23","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"functionReturnParameters":5931,"id":5954,"nodeType":"Return","src":"18888:13:23"}]},"documentation":{"id":5921,"nodeType":"StructuredDocumentation","src":"18538:85:23","text":" @dev Variant of {modExp} that supports inputs of arbitrary length."},"id":5956,"implemented":true,"kind":"function","modifiers":[],"name":"modExp","nameLocation":"18637:6:23","nodeType":"FunctionDefinition","parameters":{"id":5928,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5923,"mutability":"mutable","name":"b","nameLocation":"18657:1:23","nodeType":"VariableDeclaration","scope":5956,"src":"18644:14:23","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":5922,"name":"bytes","nodeType":"ElementaryTypeName","src":"18644:5:23","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"},{"constant":false,"id":5925,"mutability":"mutable","name":"e","nameLocation":"18673:1:23","nodeType":"VariableDeclaration","scope":5956,"src":"18660:14:23","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":5924,"name":"bytes","nodeType":"ElementaryTypeName","src":"18660:5:23","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"},{"constant":false,"id":5927,"mutability":"mutable","name":"m","nameLocation":"18689:1:23","nodeType":"VariableDeclaration","scope":5956,"src":"18676:14:23","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":5926,"name":"bytes","nodeType":"ElementaryTypeName","src":"18676:5:23","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"src":"18643:48:23"},"returnParameters":{"id":5931,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5930,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":5956,"src":"18715:12:23","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":5929,"name":"bytes","nodeType":"ElementaryTypeName","src":"18715:5:23","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"src":"18714:14:23"},"scope":6710,"src":"18628:280:23","stateMutability":"view","virtual":false,"visibility":"internal"},{"body":{"id":6001,"nodeType":"Block","src":"19162:771:23","statements":[{"condition":{"arguments":[{"id":5971,"name":"m","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5963,"src":"19187:1:23","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}],"id":5970,"name":"_zeroBytes","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6035,"src":"19176:10:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bytes_memory_ptr_$returns$_t_bool_$","typeString":"function (bytes memory) pure returns (bool)"}},"id":5972,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"19176:13:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":5980,"nodeType":"IfStatement","src":"19172:47:23","trueBody":{"expression":{"components":[{"hexValue":"66616c7365","id":5973,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"19199:5:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"false"},{"arguments":[{"hexValue":"30","id":5976,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"19216:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":5975,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"NewExpression","src":"19206:9:23","typeDescriptions":{"typeIdentifier":"t_function_objectcreation_pure$_t_uint256_$returns$_t_bytes_memory_ptr_$","typeString":"function (uint256) pure returns (bytes memory)"},"typeName":{"id":5974,"name":"bytes","nodeType":"ElementaryTypeName","src":"19210:5:23","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}}},"id":5977,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"19206:12:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}}],"id":5978,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"19198:21:23","typeDescriptions":{"typeIdentifier":"t_tuple$_t_bool_$_t_bytes_memory_ptr_$","typeString":"tuple(bool,bytes memory)"}},"functionReturnParameters":5969,"id":5979,"nodeType":"Return","src":"19191:28:23"}},{"assignments":[5982],"declarations":[{"constant":false,"id":5982,"mutability":"mutable","name":"mLen","nameLocation":"19238:4:23","nodeType":"VariableDeclaration","scope":6001,"src":"19230:12:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":5981,"name":"uint256","nodeType":"ElementaryTypeName","src":"19230:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":5985,"initialValue":{"expression":{"id":5983,"name":"m","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5963,"src":"19245:1:23","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":5984,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"19247:6:23","memberName":"length","nodeType":"MemberAccess","src":"19245:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"19230:23:23"},{"expression":{"id":5998,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":5986,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5968,"src":"19335:6:23","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"expression":{"id":5989,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5959,"src":"19361:1:23","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":5990,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"19363:6:23","memberName":"length","nodeType":"MemberAccess","src":"19361:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"expression":{"id":5991,"name":"e","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5961,"src":"19371:1:23","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":5992,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"19373:6:23","memberName":"length","nodeType":"MemberAccess","src":"19371:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":5993,"name":"mLen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5982,"src":"19381:4:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":5994,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5959,"src":"19387:1:23","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},{"id":5995,"name":"e","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5961,"src":"19390:1:23","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},{"id":5996,"name":"m","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5963,"src":"19393:1:23","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"},{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"},{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}],"expression":{"id":5987,"name":"abi","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-1,"src":"19344:3:23","typeDescriptions":{"typeIdentifier":"t_magic_abi","typeString":"abi"}},"id":5988,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"19348:12:23","memberName":"encodePacked","nodeType":"MemberAccess","src":"19344:16:23","typeDescriptions":{"typeIdentifier":"t_function_abiencodepacked_pure$__$returns$_t_bytes_memory_ptr_$","typeString":"function () pure returns (bytes memory)"}},"id":5997,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"19344:51:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"src":"19335:60:23","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":5999,"nodeType":"ExpressionStatement","src":"19335:60:23"},{"AST":{"nativeSrc":"19431:496:23","nodeType":"YulBlock","src":"19431:496:23","statements":[{"nativeSrc":"19445:32:23","nodeType":"YulVariableDeclaration","src":"19445:32:23","value":{"arguments":[{"name":"result","nativeSrc":"19464:6:23","nodeType":"YulIdentifier","src":"19464:6:23"},{"kind":"number","nativeSrc":"19472:4:23","nodeType":"YulLiteral","src":"19472:4:23","type":"","value":"0x20"}],"functionName":{"name":"add","nativeSrc":"19460:3:23","nodeType":"YulIdentifier","src":"19460:3:23"},"nativeSrc":"19460:17:23","nodeType":"YulFunctionCall","src":"19460:17:23"},"variables":[{"name":"dataPtr","nativeSrc":"19449:7:23","nodeType":"YulTypedName","src":"19449:7:23","type":""}]},{"nativeSrc":"19567:73:23","nodeType":"YulAssignment","src":"19567:73:23","value":{"arguments":[{"arguments":[],"functionName":{"name":"gas","nativeSrc":"19589:3:23","nodeType":"YulIdentifier","src":"19589:3:23"},"nativeSrc":"19589:5:23","nodeType":"YulFunctionCall","src":"19589:5:23"},{"kind":"number","nativeSrc":"19596:4:23","nodeType":"YulLiteral","src":"19596:4:23","type":"","value":"0x05"},{"name":"dataPtr","nativeSrc":"19602:7:23","nodeType":"YulIdentifier","src":"19602:7:23"},{"arguments":[{"name":"result","nativeSrc":"19617:6:23","nodeType":"YulIdentifier","src":"19617:6:23"}],"functionName":{"name":"mload","nativeSrc":"19611:5:23","nodeType":"YulIdentifier","src":"19611:5:23"},"nativeSrc":"19611:13:23","nodeType":"YulFunctionCall","src":"19611:13:23"},{"name":"dataPtr","nativeSrc":"19626:7:23","nodeType":"YulIdentifier","src":"19626:7:23"},{"name":"mLen","nativeSrc":"19635:4:23","nodeType":"YulIdentifier","src":"19635:4:23"}],"functionName":{"name":"staticcall","nativeSrc":"19578:10:23","nodeType":"YulIdentifier","src":"19578:10:23"},"nativeSrc":"19578:62:23","nodeType":"YulFunctionCall","src":"19578:62:23"},"variableNames":[{"name":"success","nativeSrc":"19567:7:23","nodeType":"YulIdentifier","src":"19567:7:23"}]},{"expression":{"arguments":[{"name":"result","nativeSrc":"19796:6:23","nodeType":"YulIdentifier","src":"19796:6:23"},{"name":"mLen","nativeSrc":"19804:4:23","nodeType":"YulIdentifier","src":"19804:4:23"}],"functionName":{"name":"mstore","nativeSrc":"19789:6:23","nodeType":"YulIdentifier","src":"19789:6:23"},"nativeSrc":"19789:20:23","nodeType":"YulFunctionCall","src":"19789:20:23"},"nativeSrc":"19789:20:23","nodeType":"YulExpressionStatement","src":"19789:20:23"},{"expression":{"arguments":[{"kind":"number","nativeSrc":"19892:4:23","nodeType":"YulLiteral","src":"19892:4:23","type":"","value":"0x40"},{"arguments":[{"name":"dataPtr","nativeSrc":"19902:7:23","nodeType":"YulIdentifier","src":"19902:7:23"},{"name":"mLen","nativeSrc":"19911:4:23","nodeType":"YulIdentifier","src":"19911:4:23"}],"functionName":{"name":"add","nativeSrc":"19898:3:23","nodeType":"YulIdentifier","src":"19898:3:23"},"nativeSrc":"19898:18:23","nodeType":"YulFunctionCall","src":"19898:18:23"}],"functionName":{"name":"mstore","nativeSrc":"19885:6:23","nodeType":"YulIdentifier","src":"19885:6:23"},"nativeSrc":"19885:32:23","nodeType":"YulFunctionCall","src":"19885:32:23"},"nativeSrc":"19885:32:23","nodeType":"YulExpressionStatement","src":"19885:32:23"}]},"evmVersion":"paris","externalReferences":[{"declaration":5982,"isOffset":false,"isSlot":false,"src":"19635:4:23","valueSize":1},{"declaration":5982,"isOffset":false,"isSlot":false,"src":"19804:4:23","valueSize":1},{"declaration":5982,"isOffset":false,"isSlot":false,"src":"19911:4:23","valueSize":1},{"declaration":5968,"isOffset":false,"isSlot":false,"src":"19464:6:23","valueSize":1},{"declaration":5968,"isOffset":false,"isSlot":false,"src":"19617:6:23","valueSize":1},{"declaration":5968,"isOffset":false,"isSlot":false,"src":"19796:6:23","valueSize":1},{"declaration":5966,"isOffset":false,"isSlot":false,"src":"19567:7:23","valueSize":1}],"flags":["memory-safe"],"id":6000,"nodeType":"InlineAssembly","src":"19406:521:23"}]},"documentation":{"id":5957,"nodeType":"StructuredDocumentation","src":"18914:88:23","text":" @dev Variant of {tryModExp} that supports inputs of arbitrary length."},"id":6002,"implemented":true,"kind":"function","modifiers":[],"name":"tryModExp","nameLocation":"19016:9:23","nodeType":"FunctionDefinition","parameters":{"id":5964,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5959,"mutability":"mutable","name":"b","nameLocation":"19048:1:23","nodeType":"VariableDeclaration","scope":6002,"src":"19035:14:23","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":5958,"name":"bytes","nodeType":"ElementaryTypeName","src":"19035:5:23","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"},{"constant":false,"id":5961,"mutability":"mutable","name":"e","nameLocation":"19072:1:23","nodeType":"VariableDeclaration","scope":6002,"src":"19059:14:23","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":5960,"name":"bytes","nodeType":"ElementaryTypeName","src":"19059:5:23","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"},{"constant":false,"id":5963,"mutability":"mutable","name":"m","nameLocation":"19096:1:23","nodeType":"VariableDeclaration","scope":6002,"src":"19083:14:23","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":5962,"name":"bytes","nodeType":"ElementaryTypeName","src":"19083:5:23","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"src":"19025:78:23"},"returnParameters":{"id":5969,"nodeType":"ParameterList","parameters":[{"constant":false,"id":5966,"mutability":"mutable","name":"success","nameLocation":"19132:7:23","nodeType":"VariableDeclaration","scope":6002,"src":"19127:12:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":5965,"name":"bool","nodeType":"ElementaryTypeName","src":"19127:4:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":5968,"mutability":"mutable","name":"result","nameLocation":"19154:6:23","nodeType":"VariableDeclaration","scope":6002,"src":"19141:19:23","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":5967,"name":"bytes","nodeType":"ElementaryTypeName","src":"19141:5:23","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"src":"19126:35:23"},"scope":6710,"src":"19007:926:23","stateMutability":"view","virtual":false,"visibility":"internal"},{"body":{"id":6034,"nodeType":"Block","src":"20088:176:23","statements":[{"body":{"id":6030,"nodeType":"Block","src":"20145:92:23","statements":[{"condition":{"commonType":{"typeIdentifier":"t_bytes1","typeString":"bytes1"},"id":6025,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"baseExpression":{"id":6021,"name":"byteArray","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6005,"src":"20163:9:23","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":6023,"indexExpression":{"id":6022,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6011,"src":"20173:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"20163:12:23","typeDescriptions":{"typeIdentifier":"t_bytes1","typeString":"bytes1"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"hexValue":"30","id":6024,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"20179:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"20163:17:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6029,"nodeType":"IfStatement","src":"20159:68:23","trueBody":{"id":6028,"nodeType":"Block","src":"20182:45:23","statements":[{"expression":{"hexValue":"66616c7365","id":6026,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"20207:5:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"false"},"functionReturnParameters":6009,"id":6027,"nodeType":"Return","src":"20200:12:23"}]}}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6017,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6014,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6011,"src":"20118:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"expression":{"id":6015,"name":"byteArray","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6005,"src":"20122:9:23","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":6016,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"20132:6:23","memberName":"length","nodeType":"MemberAccess","src":"20122:16:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"20118:20:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6031,"initializationExpression":{"assignments":[6011],"declarations":[{"constant":false,"id":6011,"mutability":"mutable","name":"i","nameLocation":"20111:1:23","nodeType":"VariableDeclaration","scope":6031,"src":"20103:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6010,"name":"uint256","nodeType":"ElementaryTypeName","src":"20103:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":6013,"initialValue":{"hexValue":"30","id":6012,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"20115:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"20103:13:23"},"isSimpleCounterLoop":true,"loopExpression":{"expression":{"id":6019,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":true,"src":"20140:3:23","subExpression":{"id":6018,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6011,"src":"20142:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6020,"nodeType":"ExpressionStatement","src":"20140:3:23"},"nodeType":"ForStatement","src":"20098:139:23"},{"expression":{"hexValue":"74727565","id":6032,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"20253:4:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"true"},"functionReturnParameters":6009,"id":6033,"nodeType":"Return","src":"20246:11:23"}]},"documentation":{"id":6003,"nodeType":"StructuredDocumentation","src":"19939:72:23","text":" @dev Returns whether the provided byte array is zero."},"id":6035,"implemented":true,"kind":"function","modifiers":[],"name":"_zeroBytes","nameLocation":"20025:10:23","nodeType":"FunctionDefinition","parameters":{"id":6006,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6005,"mutability":"mutable","name":"byteArray","nameLocation":"20049:9:23","nodeType":"VariableDeclaration","scope":6035,"src":"20036:22:23","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":6004,"name":"bytes","nodeType":"ElementaryTypeName","src":"20036:5:23","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"src":"20035:24:23"},"returnParameters":{"id":6009,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6008,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":6035,"src":"20082:4:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":6007,"name":"bool","nodeType":"ElementaryTypeName","src":"20082:4:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"20081:6:23"},"scope":6710,"src":"20016:248:23","stateMutability":"pure","virtual":false,"visibility":"private"},{"body":{"id":6253,"nodeType":"Block","src":"20624:5124:23","statements":[{"id":6252,"nodeType":"UncheckedBlock","src":"20634:5108:23","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6045,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6043,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6038,"src":"20728:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<=","rightExpression":{"hexValue":"31","id":6044,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"20733:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"20728:6:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6049,"nodeType":"IfStatement","src":"20724:53:23","trueBody":{"id":6048,"nodeType":"Block","src":"20736:41:23","statements":[{"expression":{"id":6046,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6038,"src":"20761:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":6042,"id":6047,"nodeType":"Return","src":"20754:8:23"}]}},{"assignments":[6051],"declarations":[{"constant":false,"id":6051,"mutability":"mutable","name":"aa","nameLocation":"21712:2:23","nodeType":"VariableDeclaration","scope":6252,"src":"21704:10:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6050,"name":"uint256","nodeType":"ElementaryTypeName","src":"21704:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":6053,"initialValue":{"id":6052,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6038,"src":"21717:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"21704:14:23"},{"assignments":[6055],"declarations":[{"constant":false,"id":6055,"mutability":"mutable","name":"xn","nameLocation":"21740:2:23","nodeType":"VariableDeclaration","scope":6252,"src":"21732:10:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6054,"name":"uint256","nodeType":"ElementaryTypeName","src":"21732:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":6057,"initialValue":{"hexValue":"31","id":6056,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"21745:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"VariableDeclarationStatement","src":"21732:14:23"},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6063,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6058,"name":"aa","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6051,"src":"21765:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">=","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_rational_340282366920938463463374607431768211456_by_1","typeString":"int_const 3402...(31 digits omitted)...1456"},"id":6061,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"31","id":6059,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"21772:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"313238","id":6060,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"21777:3:23","typeDescriptions":{"typeIdentifier":"t_rational_128_by_1","typeString":"int_const 128"},"value":"128"},"src":"21772:8:23","typeDescriptions":{"typeIdentifier":"t_rational_340282366920938463463374607431768211456_by_1","typeString":"int_const 3402...(31 digits omitted)...1456"}}],"id":6062,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"21771:10:23","typeDescriptions":{"typeIdentifier":"t_rational_340282366920938463463374607431768211456_by_1","typeString":"int_const 3402...(31 digits omitted)...1456"}},"src":"21765:16:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6073,"nodeType":"IfStatement","src":"21761:92:23","trueBody":{"id":6072,"nodeType":"Block","src":"21783:70:23","statements":[{"expression":{"id":6066,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6064,"name":"aa","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6051,"src":"21801:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":">>=","rightHandSide":{"hexValue":"313238","id":6065,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"21808:3:23","typeDescriptions":{"typeIdentifier":"t_rational_128_by_1","typeString":"int_const 128"},"value":"128"},"src":"21801:10:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6067,"nodeType":"ExpressionStatement","src":"21801:10:23"},{"expression":{"id":6070,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6068,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"21829:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"<<=","rightHandSide":{"hexValue":"3634","id":6069,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"21836:2:23","typeDescriptions":{"typeIdentifier":"t_rational_64_by_1","typeString":"int_const 64"},"value":"64"},"src":"21829:9:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6071,"nodeType":"ExpressionStatement","src":"21829:9:23"}]}},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6079,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6074,"name":"aa","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6051,"src":"21870:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">=","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_rational_18446744073709551616_by_1","typeString":"int_const 18446744073709551616"},"id":6077,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"31","id":6075,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"21877:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"3634","id":6076,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"21882:2:23","typeDescriptions":{"typeIdentifier":"t_rational_64_by_1","typeString":"int_const 64"},"value":"64"},"src":"21877:7:23","typeDescriptions":{"typeIdentifier":"t_rational_18446744073709551616_by_1","typeString":"int_const 18446744073709551616"}}],"id":6078,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"21876:9:23","typeDescriptions":{"typeIdentifier":"t_rational_18446744073709551616_by_1","typeString":"int_const 18446744073709551616"}},"src":"21870:15:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6089,"nodeType":"IfStatement","src":"21866:90:23","trueBody":{"id":6088,"nodeType":"Block","src":"21887:69:23","statements":[{"expression":{"id":6082,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6080,"name":"aa","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6051,"src":"21905:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":">>=","rightHandSide":{"hexValue":"3634","id":6081,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"21912:2:23","typeDescriptions":{"typeIdentifier":"t_rational_64_by_1","typeString":"int_const 64"},"value":"64"},"src":"21905:9:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6083,"nodeType":"ExpressionStatement","src":"21905:9:23"},{"expression":{"id":6086,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6084,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"21932:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"<<=","rightHandSide":{"hexValue":"3332","id":6085,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"21939:2:23","typeDescriptions":{"typeIdentifier":"t_rational_32_by_1","typeString":"int_const 32"},"value":"32"},"src":"21932:9:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6087,"nodeType":"ExpressionStatement","src":"21932:9:23"}]}},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6095,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6090,"name":"aa","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6051,"src":"21973:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">=","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_rational_4294967296_by_1","typeString":"int_const 4294967296"},"id":6093,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"31","id":6091,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"21980:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"3332","id":6092,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"21985:2:23","typeDescriptions":{"typeIdentifier":"t_rational_32_by_1","typeString":"int_const 32"},"value":"32"},"src":"21980:7:23","typeDescriptions":{"typeIdentifier":"t_rational_4294967296_by_1","typeString":"int_const 4294967296"}}],"id":6094,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"21979:9:23","typeDescriptions":{"typeIdentifier":"t_rational_4294967296_by_1","typeString":"int_const 4294967296"}},"src":"21973:15:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6105,"nodeType":"IfStatement","src":"21969:90:23","trueBody":{"id":6104,"nodeType":"Block","src":"21990:69:23","statements":[{"expression":{"id":6098,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6096,"name":"aa","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6051,"src":"22008:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":">>=","rightHandSide":{"hexValue":"3332","id":6097,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22015:2:23","typeDescriptions":{"typeIdentifier":"t_rational_32_by_1","typeString":"int_const 32"},"value":"32"},"src":"22008:9:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6099,"nodeType":"ExpressionStatement","src":"22008:9:23"},{"expression":{"id":6102,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6100,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"22035:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"<<=","rightHandSide":{"hexValue":"3136","id":6101,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22042:2:23","typeDescriptions":{"typeIdentifier":"t_rational_16_by_1","typeString":"int_const 16"},"value":"16"},"src":"22035:9:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6103,"nodeType":"ExpressionStatement","src":"22035:9:23"}]}},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6111,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6106,"name":"aa","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6051,"src":"22076:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">=","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_rational_65536_by_1","typeString":"int_const 65536"},"id":6109,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"31","id":6107,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22083:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"3136","id":6108,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22088:2:23","typeDescriptions":{"typeIdentifier":"t_rational_16_by_1","typeString":"int_const 16"},"value":"16"},"src":"22083:7:23","typeDescriptions":{"typeIdentifier":"t_rational_65536_by_1","typeString":"int_const 65536"}}],"id":6110,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"22082:9:23","typeDescriptions":{"typeIdentifier":"t_rational_65536_by_1","typeString":"int_const 65536"}},"src":"22076:15:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6121,"nodeType":"IfStatement","src":"22072:89:23","trueBody":{"id":6120,"nodeType":"Block","src":"22093:68:23","statements":[{"expression":{"id":6114,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6112,"name":"aa","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6051,"src":"22111:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":">>=","rightHandSide":{"hexValue":"3136","id":6113,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22118:2:23","typeDescriptions":{"typeIdentifier":"t_rational_16_by_1","typeString":"int_const 16"},"value":"16"},"src":"22111:9:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6115,"nodeType":"ExpressionStatement","src":"22111:9:23"},{"expression":{"id":6118,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6116,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"22138:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"<<=","rightHandSide":{"hexValue":"38","id":6117,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22145:1:23","typeDescriptions":{"typeIdentifier":"t_rational_8_by_1","typeString":"int_const 8"},"value":"8"},"src":"22138:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6119,"nodeType":"ExpressionStatement","src":"22138:8:23"}]}},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6127,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6122,"name":"aa","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6051,"src":"22178:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">=","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_rational_256_by_1","typeString":"int_const 256"},"id":6125,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"31","id":6123,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22185:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"38","id":6124,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22190:1:23","typeDescriptions":{"typeIdentifier":"t_rational_8_by_1","typeString":"int_const 8"},"value":"8"},"src":"22185:6:23","typeDescriptions":{"typeIdentifier":"t_rational_256_by_1","typeString":"int_const 256"}}],"id":6126,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"22184:8:23","typeDescriptions":{"typeIdentifier":"t_rational_256_by_1","typeString":"int_const 256"}},"src":"22178:14:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6137,"nodeType":"IfStatement","src":"22174:87:23","trueBody":{"id":6136,"nodeType":"Block","src":"22194:67:23","statements":[{"expression":{"id":6130,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6128,"name":"aa","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6051,"src":"22212:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":">>=","rightHandSide":{"hexValue":"38","id":6129,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22219:1:23","typeDescriptions":{"typeIdentifier":"t_rational_8_by_1","typeString":"int_const 8"},"value":"8"},"src":"22212:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6131,"nodeType":"ExpressionStatement","src":"22212:8:23"},{"expression":{"id":6134,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6132,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"22238:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"<<=","rightHandSide":{"hexValue":"34","id":6133,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22245:1:23","typeDescriptions":{"typeIdentifier":"t_rational_4_by_1","typeString":"int_const 4"},"value":"4"},"src":"22238:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6135,"nodeType":"ExpressionStatement","src":"22238:8:23"}]}},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6143,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6138,"name":"aa","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6051,"src":"22278:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">=","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_rational_16_by_1","typeString":"int_const 16"},"id":6141,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"31","id":6139,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22285:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"34","id":6140,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22290:1:23","typeDescriptions":{"typeIdentifier":"t_rational_4_by_1","typeString":"int_const 4"},"value":"4"},"src":"22285:6:23","typeDescriptions":{"typeIdentifier":"t_rational_16_by_1","typeString":"int_const 16"}}],"id":6142,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"22284:8:23","typeDescriptions":{"typeIdentifier":"t_rational_16_by_1","typeString":"int_const 16"}},"src":"22278:14:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6153,"nodeType":"IfStatement","src":"22274:87:23","trueBody":{"id":6152,"nodeType":"Block","src":"22294:67:23","statements":[{"expression":{"id":6146,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6144,"name":"aa","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6051,"src":"22312:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":">>=","rightHandSide":{"hexValue":"34","id":6145,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22319:1:23","typeDescriptions":{"typeIdentifier":"t_rational_4_by_1","typeString":"int_const 4"},"value":"4"},"src":"22312:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6147,"nodeType":"ExpressionStatement","src":"22312:8:23"},{"expression":{"id":6150,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6148,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"22338:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"<<=","rightHandSide":{"hexValue":"32","id":6149,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22345:1:23","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"src":"22338:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6151,"nodeType":"ExpressionStatement","src":"22338:8:23"}]}},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6159,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6154,"name":"aa","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6051,"src":"22378:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">=","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_rational_4_by_1","typeString":"int_const 4"},"id":6157,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"31","id":6155,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22385:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"32","id":6156,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22390:1:23","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"src":"22385:6:23","typeDescriptions":{"typeIdentifier":"t_rational_4_by_1","typeString":"int_const 4"}}],"id":6158,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"TupleExpression","src":"22384:8:23","typeDescriptions":{"typeIdentifier":"t_rational_4_by_1","typeString":"int_const 4"}},"src":"22378:14:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6165,"nodeType":"IfStatement","src":"22374:61:23","trueBody":{"id":6164,"nodeType":"Block","src":"22394:41:23","statements":[{"expression":{"id":6162,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6160,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"22412:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"<<=","rightHandSide":{"hexValue":"31","id":6161,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22419:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"22412:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6163,"nodeType":"ExpressionStatement","src":"22412:8:23"}]}},{"expression":{"id":6173,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6166,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"22855:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6172,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6169,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"hexValue":"33","id":6167,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22861:1:23","typeDescriptions":{"typeIdentifier":"t_rational_3_by_1","typeString":"int_const 3"},"value":"3"},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"id":6168,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"22865:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"22861:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":6170,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"22860:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"hexValue":"31","id":6171,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22872:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"22860:13:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"22855:18:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6174,"nodeType":"ExpressionStatement","src":"22855:18:23"},{"expression":{"id":6184,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6175,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"24760:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6183,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6180,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6176,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"24766:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6179,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6177,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6038,"src":"24771:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"/","rightExpression":{"id":6178,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"24775:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"24771:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"24766:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":6181,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"24765:13:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"hexValue":"31","id":6182,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"24782:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"24765:18:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"24760:23:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6185,"nodeType":"ExpressionStatement","src":"24760:23:23"},{"expression":{"id":6195,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6186,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"24869:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6194,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6191,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6187,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"24875:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6190,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6188,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6038,"src":"24880:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"/","rightExpression":{"id":6189,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"24884:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"24880:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"24875:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":6192,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"24874:13:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"hexValue":"31","id":6193,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"24891:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"24874:18:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"24869:23:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6196,"nodeType":"ExpressionStatement","src":"24869:23:23"},{"expression":{"id":6206,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6197,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"24980:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6205,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6202,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6198,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"24986:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6201,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6199,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6038,"src":"24991:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"/","rightExpression":{"id":6200,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"24995:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"24991:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"24986:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":6203,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"24985:13:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"hexValue":"31","id":6204,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"25002:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"24985:18:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"24980:23:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6207,"nodeType":"ExpressionStatement","src":"24980:23:23"},{"expression":{"id":6217,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6208,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"25089:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6216,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6213,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6209,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"25095:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6212,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6210,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6038,"src":"25100:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"/","rightExpression":{"id":6211,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"25104:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"25100:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"25095:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":6214,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"25094:13:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"hexValue":"31","id":6215,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"25111:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"25094:18:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"25089:23:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6218,"nodeType":"ExpressionStatement","src":"25089:23:23"},{"expression":{"id":6228,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6219,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"25199:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6227,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6224,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6220,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"25205:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6223,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6221,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6038,"src":"25210:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"/","rightExpression":{"id":6222,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"25214:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"25210:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"25205:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":6225,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"25204:13:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"hexValue":"31","id":6226,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"25221:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"25204:18:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"25199:23:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6229,"nodeType":"ExpressionStatement","src":"25199:23:23"},{"expression":{"id":6239,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6230,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"25309:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6238,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6235,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6231,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"25315:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6234,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6232,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6038,"src":"25320:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"/","rightExpression":{"id":6233,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"25324:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"25320:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"25315:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":6236,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"25314:13:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"hexValue":"31","id":6237,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"25331:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"25314:18:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"25309:23:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6240,"nodeType":"ExpressionStatement","src":"25309:23:23"},{"expression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6250,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6241,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"25698:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"-","rightExpression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6248,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6244,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"25719:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6247,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6245,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6038,"src":"25724:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"/","rightExpression":{"id":6246,"name":"xn","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6055,"src":"25728:2:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"25724:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"25719:11:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":6242,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"25703:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":6243,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"25712:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"25703:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":6249,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"25703:28:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"25698:33:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":6042,"id":6251,"nodeType":"Return","src":"25691:40:23"}]}]},"documentation":{"id":6036,"nodeType":"StructuredDocumentation","src":"20270:292:23","text":" @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded\n towards zero.\n This method is based on Newton's method for computing square roots; the algorithm is restricted to only\n using integer operations."},"id":6254,"implemented":true,"kind":"function","modifiers":[],"name":"sqrt","nameLocation":"20576:4:23","nodeType":"FunctionDefinition","parameters":{"id":6039,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6038,"mutability":"mutable","name":"a","nameLocation":"20589:1:23","nodeType":"VariableDeclaration","scope":6254,"src":"20581:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6037,"name":"uint256","nodeType":"ElementaryTypeName","src":"20581:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"20580:11:23"},"returnParameters":{"id":6042,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6041,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":6254,"src":"20615:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6040,"name":"uint256","nodeType":"ElementaryTypeName","src":"20615:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"20614:9:23"},"scope":6710,"src":"20567:5181:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":6287,"nodeType":"Block","src":"25921:171:23","statements":[{"id":6286,"nodeType":"UncheckedBlock","src":"25931:155:23","statements":[{"assignments":[6266],"declarations":[{"constant":false,"id":6266,"mutability":"mutable","name":"result","nameLocation":"25963:6:23","nodeType":"VariableDeclaration","scope":6286,"src":"25955:14:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6265,"name":"uint256","nodeType":"ElementaryTypeName","src":"25955:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":6270,"initialValue":{"arguments":[{"id":6268,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6257,"src":"25977:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6267,"name":"sqrt","nodeType":"Identifier","overloadedDeclarations":[6254,6288],"referencedDeclaration":6254,"src":"25972:4:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$returns$_t_uint256_$","typeString":"function (uint256) pure returns (uint256)"}},"id":6269,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"25972:7:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"25955:24:23"},{"expression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6284,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6271,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6266,"src":"26000:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"arguments":[{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":6282,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":6275,"name":"rounding","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6260,"src":"26042:8:23","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}],"id":6274,"name":"unsignedRoundsUp","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6709,"src":"26025:16:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_enum$_Rounding_$5101_$returns$_t_bool_$","typeString":"function (enum Math.Rounding) pure returns (bool)"}},"id":6276,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"26025:26:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"&&","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6281,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6279,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6277,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6266,"src":"26055:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"id":6278,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6266,"src":"26064:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"26055:15:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":6280,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6257,"src":"26073:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"26055:19:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"26025:49:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":6272,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"26009:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":6273,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"26018:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"26009:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":6283,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"26009:66:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"26000:75:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":6264,"id":6285,"nodeType":"Return","src":"25993:82:23"}]}]},"documentation":{"id":6255,"nodeType":"StructuredDocumentation","src":"25754:86:23","text":" @dev Calculates sqrt(a), following the selected rounding direction."},"id":6288,"implemented":true,"kind":"function","modifiers":[],"name":"sqrt","nameLocation":"25854:4:23","nodeType":"FunctionDefinition","parameters":{"id":6261,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6257,"mutability":"mutable","name":"a","nameLocation":"25867:1:23","nodeType":"VariableDeclaration","scope":6288,"src":"25859:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6256,"name":"uint256","nodeType":"ElementaryTypeName","src":"25859:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":6260,"mutability":"mutable","name":"rounding","nameLocation":"25879:8:23","nodeType":"VariableDeclaration","scope":6288,"src":"25870:17:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"},"typeName":{"id":6259,"nodeType":"UserDefinedTypeName","pathNode":{"id":6258,"name":"Rounding","nameLocations":["25870:8:23"],"nodeType":"IdentifierPath","referencedDeclaration":5101,"src":"25870:8:23"},"referencedDeclaration":5101,"src":"25870:8:23","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}},"visibility":"internal"}],"src":"25858:30:23"},"returnParameters":{"id":6264,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6263,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":6288,"src":"25912:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6262,"name":"uint256","nodeType":"ElementaryTypeName","src":"25912:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"25911:9:23"},"scope":6710,"src":"25845:247:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":6378,"nodeType":"Block","src":"26281:2334:23","statements":[{"expression":{"id":6305,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6296,"name":"r","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6294,"src":"26363:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6304,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6301,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6299,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6291,"src":"26383:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30786666666666666666666666666666666666666666666666666666666666666666","id":6300,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"26387:34:23","typeDescriptions":{"typeIdentifier":"t_rational_340282366920938463463374607431768211455_by_1","typeString":"int_const 3402...(31 digits omitted)...1455"},"value":"0xffffffffffffffffffffffffffffffff"},"src":"26383:38:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":6297,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"26367:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":6298,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"26376:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"26367:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":6302,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"26367:55:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"37","id":6303,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"26426:1:23","typeDescriptions":{"typeIdentifier":"t_rational_7_by_1","typeString":"int_const 7"},"value":"7"},"src":"26367:60:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"26363:64:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6306,"nodeType":"ExpressionStatement","src":"26363:64:23"},{"expression":{"id":6319,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6307,"name":"r","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6294,"src":"26503:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"|=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6318,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6315,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6312,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6310,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6291,"src":"26525:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"id":6311,"name":"r","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6294,"src":"26530:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"26525:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":6313,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"26524:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"307866666666666666666666666666666666","id":6314,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"26535:18:23","typeDescriptions":{"typeIdentifier":"t_rational_18446744073709551615_by_1","typeString":"int_const 18446744073709551615"},"value":"0xffffffffffffffff"},"src":"26524:29:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":6308,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"26508:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":6309,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"26517:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"26508:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":6316,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"26508:46:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"36","id":6317,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"26558:1:23","typeDescriptions":{"typeIdentifier":"t_rational_6_by_1","typeString":"int_const 6"},"value":"6"},"src":"26508:51:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"26503:56:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6320,"nodeType":"ExpressionStatement","src":"26503:56:23"},{"expression":{"id":6333,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6321,"name":"r","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6294,"src":"26634:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"|=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6332,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6329,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6326,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6324,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6291,"src":"26656:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"id":6325,"name":"r","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6294,"src":"26661:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"26656:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":6327,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"26655:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30786666666666666666","id":6328,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"26666:10:23","typeDescriptions":{"typeIdentifier":"t_rational_4294967295_by_1","typeString":"int_const 4294967295"},"value":"0xffffffff"},"src":"26655:21:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":6322,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"26639:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":6323,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"26648:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"26639:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":6330,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"26639:38:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"35","id":6331,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"26681:1:23","typeDescriptions":{"typeIdentifier":"t_rational_5_by_1","typeString":"int_const 5"},"value":"5"},"src":"26639:43:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"26634:48:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6334,"nodeType":"ExpressionStatement","src":"26634:48:23"},{"expression":{"id":6347,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6335,"name":"r","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6294,"src":"26757:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"|=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6346,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6343,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6340,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6338,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6291,"src":"26779:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"id":6339,"name":"r","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6294,"src":"26784:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"26779:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":6341,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"26778:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"307866666666","id":6342,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"26789:6:23","typeDescriptions":{"typeIdentifier":"t_rational_65535_by_1","typeString":"int_const 65535"},"value":"0xffff"},"src":"26778:17:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":6336,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"26762:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":6337,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"26771:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"26762:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":6344,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"26762:34:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"34","id":6345,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"26800:1:23","typeDescriptions":{"typeIdentifier":"t_rational_4_by_1","typeString":"int_const 4"},"value":"4"},"src":"26762:39:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"26757:44:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6348,"nodeType":"ExpressionStatement","src":"26757:44:23"},{"expression":{"id":6361,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6349,"name":"r","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6294,"src":"26874:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"|=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6360,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6357,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6354,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6352,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6291,"src":"26896:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"id":6353,"name":"r","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6294,"src":"26901:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"26896:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":6355,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"26895:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30786666","id":6356,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"26906:4:23","typeDescriptions":{"typeIdentifier":"t_rational_255_by_1","typeString":"int_const 255"},"value":"0xff"},"src":"26895:15:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":6350,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"26879:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":6351,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"26888:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"26879:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":6358,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"26879:32:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"33","id":6359,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"26915:1:23","typeDescriptions":{"typeIdentifier":"t_rational_3_by_1","typeString":"int_const 3"},"value":"3"},"src":"26879:37:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"26874:42:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6362,"nodeType":"ExpressionStatement","src":"26874:42:23"},{"expression":{"id":6375,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6363,"name":"r","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6294,"src":"26988:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"|=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6374,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6371,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6368,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6366,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6291,"src":"27010:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"id":6367,"name":"r","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6294,"src":"27015:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"27010:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":6369,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"27009:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"307866","id":6370,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"27020:3:23","typeDescriptions":{"typeIdentifier":"t_rational_15_by_1","typeString":"int_const 15"},"value":"0xf"},"src":"27009:14:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":6364,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"26993:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":6365,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"27002:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"26993:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":6372,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"26993:31:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"32","id":6373,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"27028:1:23","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"src":"26993:36:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"26988:41:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6376,"nodeType":"ExpressionStatement","src":"26988:41:23"},{"AST":{"nativeSrc":"28490:119:23","nodeType":"YulBlock","src":"28490:119:23","statements":[{"nativeSrc":"28504:95:23","nodeType":"YulAssignment","src":"28504:95:23","value":{"arguments":[{"name":"r","nativeSrc":"28512:1:23","nodeType":"YulIdentifier","src":"28512:1:23"},{"arguments":[{"arguments":[{"name":"r","nativeSrc":"28524:1:23","nodeType":"YulIdentifier","src":"28524:1:23"},{"name":"x","nativeSrc":"28527:1:23","nodeType":"YulIdentifier","src":"28527:1:23"}],"functionName":{"name":"shr","nativeSrc":"28520:3:23","nodeType":"YulIdentifier","src":"28520:3:23"},"nativeSrc":"28520:9:23","nodeType":"YulFunctionCall","src":"28520:9:23"},{"kind":"number","nativeSrc":"28531:66:23","nodeType":"YulLiteral","src":"28531:66:23","type":"","value":"0x0000010102020202030303030303030300000000000000000000000000000000"}],"functionName":{"name":"byte","nativeSrc":"28515:4:23","nodeType":"YulIdentifier","src":"28515:4:23"},"nativeSrc":"28515:83:23","nodeType":"YulFunctionCall","src":"28515:83:23"}],"functionName":{"name":"or","nativeSrc":"28509:2:23","nodeType":"YulIdentifier","src":"28509:2:23"},"nativeSrc":"28509:90:23","nodeType":"YulFunctionCall","src":"28509:90:23"},"variableNames":[{"name":"r","nativeSrc":"28504:1:23","nodeType":"YulIdentifier","src":"28504:1:23"}]}]},"evmVersion":"paris","externalReferences":[{"declaration":6294,"isOffset":false,"isSlot":false,"src":"28504:1:23","valueSize":1},{"declaration":6294,"isOffset":false,"isSlot":false,"src":"28512:1:23","valueSize":1},{"declaration":6294,"isOffset":false,"isSlot":false,"src":"28524:1:23","valueSize":1},{"declaration":6291,"isOffset":false,"isSlot":false,"src":"28527:1:23","valueSize":1}],"flags":["memory-safe"],"id":6377,"nodeType":"InlineAssembly","src":"28465:144:23"}]},"documentation":{"id":6289,"nodeType":"StructuredDocumentation","src":"26098:119:23","text":" @dev Return the log in base 2 of a positive value rounded towards zero.\n Returns 0 if given 0."},"id":6379,"implemented":true,"kind":"function","modifiers":[],"name":"log2","nameLocation":"26231:4:23","nodeType":"FunctionDefinition","parameters":{"id":6292,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6291,"mutability":"mutable","name":"x","nameLocation":"26244:1:23","nodeType":"VariableDeclaration","scope":6379,"src":"26236:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6290,"name":"uint256","nodeType":"ElementaryTypeName","src":"26236:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"26235:11:23"},"returnParameters":{"id":6295,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6294,"mutability":"mutable","name":"r","nameLocation":"26278:1:23","nodeType":"VariableDeclaration","scope":6379,"src":"26270:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6293,"name":"uint256","nodeType":"ElementaryTypeName","src":"26270:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"26269:11:23"},"scope":6710,"src":"26222:2393:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":6412,"nodeType":"Block","src":"28848:175:23","statements":[{"id":6411,"nodeType":"UncheckedBlock","src":"28858:159:23","statements":[{"assignments":[6391],"declarations":[{"constant":false,"id":6391,"mutability":"mutable","name":"result","nameLocation":"28890:6:23","nodeType":"VariableDeclaration","scope":6411,"src":"28882:14:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6390,"name":"uint256","nodeType":"ElementaryTypeName","src":"28882:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":6395,"initialValue":{"arguments":[{"id":6393,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6382,"src":"28904:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6392,"name":"log2","nodeType":"Identifier","overloadedDeclarations":[6379,6413],"referencedDeclaration":6379,"src":"28899:4:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$returns$_t_uint256_$","typeString":"function (uint256) pure returns (uint256)"}},"id":6394,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"28899:11:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"28882:28:23"},{"expression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6409,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6396,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6391,"src":"28931:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"arguments":[{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":6407,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":6400,"name":"rounding","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6385,"src":"28973:8:23","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}],"id":6399,"name":"unsignedRoundsUp","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6709,"src":"28956:16:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_enum$_Rounding_$5101_$returns$_t_bool_$","typeString":"function (enum Math.Rounding) pure returns (bool)"}},"id":6401,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"28956:26:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"&&","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6406,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6404,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"hexValue":"31","id":6402,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"28986:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"id":6403,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6391,"src":"28991:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"28986:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":6405,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6382,"src":"29000:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"28986:19:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"28956:49:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":6397,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"28940:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":6398,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"28949:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"28940:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":6408,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"28940:66:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"28931:75:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":6389,"id":6410,"nodeType":"Return","src":"28924:82:23"}]}]},"documentation":{"id":6380,"nodeType":"StructuredDocumentation","src":"28621:142:23","text":" @dev Return the log in base 2, following the selected rounding direction, of a positive value.\n Returns 0 if given 0."},"id":6413,"implemented":true,"kind":"function","modifiers":[],"name":"log2","nameLocation":"28777:4:23","nodeType":"FunctionDefinition","parameters":{"id":6386,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6382,"mutability":"mutable","name":"value","nameLocation":"28790:5:23","nodeType":"VariableDeclaration","scope":6413,"src":"28782:13:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6381,"name":"uint256","nodeType":"ElementaryTypeName","src":"28782:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":6385,"mutability":"mutable","name":"rounding","nameLocation":"28806:8:23","nodeType":"VariableDeclaration","scope":6413,"src":"28797:17:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"},"typeName":{"id":6384,"nodeType":"UserDefinedTypeName","pathNode":{"id":6383,"name":"Rounding","nameLocations":["28797:8:23"],"nodeType":"IdentifierPath","referencedDeclaration":5101,"src":"28797:8:23"},"referencedDeclaration":5101,"src":"28797:8:23","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}},"visibility":"internal"}],"src":"28781:34:23"},"returnParameters":{"id":6389,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6388,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":6413,"src":"28839:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6387,"name":"uint256","nodeType":"ElementaryTypeName","src":"28839:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"28838:9:23"},"scope":6710,"src":"28768:255:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":6541,"nodeType":"Block","src":"29216:854:23","statements":[{"assignments":[6422],"declarations":[{"constant":false,"id":6422,"mutability":"mutable","name":"result","nameLocation":"29234:6:23","nodeType":"VariableDeclaration","scope":6541,"src":"29226:14:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6421,"name":"uint256","nodeType":"ElementaryTypeName","src":"29226:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":6424,"initialValue":{"hexValue":"30","id":6423,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29243:1:23","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"29226:18:23"},{"id":6538,"nodeType":"UncheckedBlock","src":"29254:787:23","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6429,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6425,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6416,"src":"29282:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">=","rightExpression":{"commonType":{"typeIdentifier":"t_rational_10000000000000000000000000000000000000000000000000000000000000000_by_1","typeString":"int_const 1000...(57 digits omitted)...0000"},"id":6428,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"3130","id":6426,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29291:2:23","typeDescriptions":{"typeIdentifier":"t_rational_10_by_1","typeString":"int_const 10"},"value":"10"},"nodeType":"BinaryOperation","operator":"**","rightExpression":{"hexValue":"3634","id":6427,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29297:2:23","typeDescriptions":{"typeIdentifier":"t_rational_64_by_1","typeString":"int_const 64"},"value":"64"},"src":"29291:8:23","typeDescriptions":{"typeIdentifier":"t_rational_10000000000000000000000000000000000000000000000000000000000000000_by_1","typeString":"int_const 1000...(57 digits omitted)...0000"}},"src":"29282:17:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6441,"nodeType":"IfStatement","src":"29278:103:23","trueBody":{"id":6440,"nodeType":"Block","src":"29301:80:23","statements":[{"expression":{"id":6434,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6430,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6416,"src":"29319:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"/=","rightHandSide":{"commonType":{"typeIdentifier":"t_rational_10000000000000000000000000000000000000000000000000000000000000000_by_1","typeString":"int_const 1000...(57 digits omitted)...0000"},"id":6433,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"3130","id":6431,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29328:2:23","typeDescriptions":{"typeIdentifier":"t_rational_10_by_1","typeString":"int_const 10"},"value":"10"},"nodeType":"BinaryOperation","operator":"**","rightExpression":{"hexValue":"3634","id":6432,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29334:2:23","typeDescriptions":{"typeIdentifier":"t_rational_64_by_1","typeString":"int_const 64"},"value":"64"},"src":"29328:8:23","typeDescriptions":{"typeIdentifier":"t_rational_10000000000000000000000000000000000000000000000000000000000000000_by_1","typeString":"int_const 1000...(57 digits omitted)...0000"}},"src":"29319:17:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6435,"nodeType":"ExpressionStatement","src":"29319:17:23"},{"expression":{"id":6438,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6436,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6422,"src":"29354:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"+=","rightHandSide":{"hexValue":"3634","id":6437,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29364:2:23","typeDescriptions":{"typeIdentifier":"t_rational_64_by_1","typeString":"int_const 64"},"value":"64"},"src":"29354:12:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6439,"nodeType":"ExpressionStatement","src":"29354:12:23"}]}},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6446,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6442,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6416,"src":"29398:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">=","rightExpression":{"commonType":{"typeIdentifier":"t_rational_100000000000000000000000000000000_by_1","typeString":"int_const 1000...(25 digits omitted)...0000"},"id":6445,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"3130","id":6443,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29407:2:23","typeDescriptions":{"typeIdentifier":"t_rational_10_by_1","typeString":"int_const 10"},"value":"10"},"nodeType":"BinaryOperation","operator":"**","rightExpression":{"hexValue":"3332","id":6444,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29413:2:23","typeDescriptions":{"typeIdentifier":"t_rational_32_by_1","typeString":"int_const 32"},"value":"32"},"src":"29407:8:23","typeDescriptions":{"typeIdentifier":"t_rational_100000000000000000000000000000000_by_1","typeString":"int_const 1000...(25 digits omitted)...0000"}},"src":"29398:17:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6458,"nodeType":"IfStatement","src":"29394:103:23","trueBody":{"id":6457,"nodeType":"Block","src":"29417:80:23","statements":[{"expression":{"id":6451,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6447,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6416,"src":"29435:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"/=","rightHandSide":{"commonType":{"typeIdentifier":"t_rational_100000000000000000000000000000000_by_1","typeString":"int_const 1000...(25 digits omitted)...0000"},"id":6450,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"3130","id":6448,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29444:2:23","typeDescriptions":{"typeIdentifier":"t_rational_10_by_1","typeString":"int_const 10"},"value":"10"},"nodeType":"BinaryOperation","operator":"**","rightExpression":{"hexValue":"3332","id":6449,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29450:2:23","typeDescriptions":{"typeIdentifier":"t_rational_32_by_1","typeString":"int_const 32"},"value":"32"},"src":"29444:8:23","typeDescriptions":{"typeIdentifier":"t_rational_100000000000000000000000000000000_by_1","typeString":"int_const 1000...(25 digits omitted)...0000"}},"src":"29435:17:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6452,"nodeType":"ExpressionStatement","src":"29435:17:23"},{"expression":{"id":6455,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6453,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6422,"src":"29470:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"+=","rightHandSide":{"hexValue":"3332","id":6454,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29480:2:23","typeDescriptions":{"typeIdentifier":"t_rational_32_by_1","typeString":"int_const 32"},"value":"32"},"src":"29470:12:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6456,"nodeType":"ExpressionStatement","src":"29470:12:23"}]}},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6463,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6459,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6416,"src":"29514:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">=","rightExpression":{"commonType":{"typeIdentifier":"t_rational_10000000000000000_by_1","typeString":"int_const 10000000000000000"},"id":6462,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"3130","id":6460,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29523:2:23","typeDescriptions":{"typeIdentifier":"t_rational_10_by_1","typeString":"int_const 10"},"value":"10"},"nodeType":"BinaryOperation","operator":"**","rightExpression":{"hexValue":"3136","id":6461,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29529:2:23","typeDescriptions":{"typeIdentifier":"t_rational_16_by_1","typeString":"int_const 16"},"value":"16"},"src":"29523:8:23","typeDescriptions":{"typeIdentifier":"t_rational_10000000000000000_by_1","typeString":"int_const 10000000000000000"}},"src":"29514:17:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6475,"nodeType":"IfStatement","src":"29510:103:23","trueBody":{"id":6474,"nodeType":"Block","src":"29533:80:23","statements":[{"expression":{"id":6468,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6464,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6416,"src":"29551:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"/=","rightHandSide":{"commonType":{"typeIdentifier":"t_rational_10000000000000000_by_1","typeString":"int_const 10000000000000000"},"id":6467,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"3130","id":6465,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29560:2:23","typeDescriptions":{"typeIdentifier":"t_rational_10_by_1","typeString":"int_const 10"},"value":"10"},"nodeType":"BinaryOperation","operator":"**","rightExpression":{"hexValue":"3136","id":6466,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29566:2:23","typeDescriptions":{"typeIdentifier":"t_rational_16_by_1","typeString":"int_const 16"},"value":"16"},"src":"29560:8:23","typeDescriptions":{"typeIdentifier":"t_rational_10000000000000000_by_1","typeString":"int_const 10000000000000000"}},"src":"29551:17:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6469,"nodeType":"ExpressionStatement","src":"29551:17:23"},{"expression":{"id":6472,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6470,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6422,"src":"29586:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"+=","rightHandSide":{"hexValue":"3136","id":6471,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29596:2:23","typeDescriptions":{"typeIdentifier":"t_rational_16_by_1","typeString":"int_const 16"},"value":"16"},"src":"29586:12:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6473,"nodeType":"ExpressionStatement","src":"29586:12:23"}]}},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6480,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6476,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6416,"src":"29630:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">=","rightExpression":{"commonType":{"typeIdentifier":"t_rational_100000000_by_1","typeString":"int_const 100000000"},"id":6479,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"3130","id":6477,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29639:2:23","typeDescriptions":{"typeIdentifier":"t_rational_10_by_1","typeString":"int_const 10"},"value":"10"},"nodeType":"BinaryOperation","operator":"**","rightExpression":{"hexValue":"38","id":6478,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29645:1:23","typeDescriptions":{"typeIdentifier":"t_rational_8_by_1","typeString":"int_const 8"},"value":"8"},"src":"29639:7:23","typeDescriptions":{"typeIdentifier":"t_rational_100000000_by_1","typeString":"int_const 100000000"}},"src":"29630:16:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6492,"nodeType":"IfStatement","src":"29626:100:23","trueBody":{"id":6491,"nodeType":"Block","src":"29648:78:23","statements":[{"expression":{"id":6485,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6481,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6416,"src":"29666:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"/=","rightHandSide":{"commonType":{"typeIdentifier":"t_rational_100000000_by_1","typeString":"int_const 100000000"},"id":6484,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"3130","id":6482,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29675:2:23","typeDescriptions":{"typeIdentifier":"t_rational_10_by_1","typeString":"int_const 10"},"value":"10"},"nodeType":"BinaryOperation","operator":"**","rightExpression":{"hexValue":"38","id":6483,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29681:1:23","typeDescriptions":{"typeIdentifier":"t_rational_8_by_1","typeString":"int_const 8"},"value":"8"},"src":"29675:7:23","typeDescriptions":{"typeIdentifier":"t_rational_100000000_by_1","typeString":"int_const 100000000"}},"src":"29666:16:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6486,"nodeType":"ExpressionStatement","src":"29666:16:23"},{"expression":{"id":6489,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6487,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6422,"src":"29700:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"+=","rightHandSide":{"hexValue":"38","id":6488,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29710:1:23","typeDescriptions":{"typeIdentifier":"t_rational_8_by_1","typeString":"int_const 8"},"value":"8"},"src":"29700:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6490,"nodeType":"ExpressionStatement","src":"29700:11:23"}]}},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6497,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6493,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6416,"src":"29743:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">=","rightExpression":{"commonType":{"typeIdentifier":"t_rational_10000_by_1","typeString":"int_const 10000"},"id":6496,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"3130","id":6494,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29752:2:23","typeDescriptions":{"typeIdentifier":"t_rational_10_by_1","typeString":"int_const 10"},"value":"10"},"nodeType":"BinaryOperation","operator":"**","rightExpression":{"hexValue":"34","id":6495,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29758:1:23","typeDescriptions":{"typeIdentifier":"t_rational_4_by_1","typeString":"int_const 4"},"value":"4"},"src":"29752:7:23","typeDescriptions":{"typeIdentifier":"t_rational_10000_by_1","typeString":"int_const 10000"}},"src":"29743:16:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6509,"nodeType":"IfStatement","src":"29739:100:23","trueBody":{"id":6508,"nodeType":"Block","src":"29761:78:23","statements":[{"expression":{"id":6502,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6498,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6416,"src":"29779:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"/=","rightHandSide":{"commonType":{"typeIdentifier":"t_rational_10000_by_1","typeString":"int_const 10000"},"id":6501,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"3130","id":6499,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29788:2:23","typeDescriptions":{"typeIdentifier":"t_rational_10_by_1","typeString":"int_const 10"},"value":"10"},"nodeType":"BinaryOperation","operator":"**","rightExpression":{"hexValue":"34","id":6500,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29794:1:23","typeDescriptions":{"typeIdentifier":"t_rational_4_by_1","typeString":"int_const 4"},"value":"4"},"src":"29788:7:23","typeDescriptions":{"typeIdentifier":"t_rational_10000_by_1","typeString":"int_const 10000"}},"src":"29779:16:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6503,"nodeType":"ExpressionStatement","src":"29779:16:23"},{"expression":{"id":6506,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6504,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6422,"src":"29813:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"+=","rightHandSide":{"hexValue":"34","id":6505,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29823:1:23","typeDescriptions":{"typeIdentifier":"t_rational_4_by_1","typeString":"int_const 4"},"value":"4"},"src":"29813:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6507,"nodeType":"ExpressionStatement","src":"29813:11:23"}]}},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6514,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6510,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6416,"src":"29856:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">=","rightExpression":{"commonType":{"typeIdentifier":"t_rational_100_by_1","typeString":"int_const 100"},"id":6513,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"3130","id":6511,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29865:2:23","typeDescriptions":{"typeIdentifier":"t_rational_10_by_1","typeString":"int_const 10"},"value":"10"},"nodeType":"BinaryOperation","operator":"**","rightExpression":{"hexValue":"32","id":6512,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29871:1:23","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"src":"29865:7:23","typeDescriptions":{"typeIdentifier":"t_rational_100_by_1","typeString":"int_const 100"}},"src":"29856:16:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6526,"nodeType":"IfStatement","src":"29852:100:23","trueBody":{"id":6525,"nodeType":"Block","src":"29874:78:23","statements":[{"expression":{"id":6519,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6515,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6416,"src":"29892:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"/=","rightHandSide":{"commonType":{"typeIdentifier":"t_rational_100_by_1","typeString":"int_const 100"},"id":6518,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"3130","id":6516,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29901:2:23","typeDescriptions":{"typeIdentifier":"t_rational_10_by_1","typeString":"int_const 10"},"value":"10"},"nodeType":"BinaryOperation","operator":"**","rightExpression":{"hexValue":"32","id":6517,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29907:1:23","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"src":"29901:7:23","typeDescriptions":{"typeIdentifier":"t_rational_100_by_1","typeString":"int_const 100"}},"src":"29892:16:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6520,"nodeType":"ExpressionStatement","src":"29892:16:23"},{"expression":{"id":6523,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6521,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6422,"src":"29926:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"+=","rightHandSide":{"hexValue":"32","id":6522,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29936:1:23","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"src":"29926:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6524,"nodeType":"ExpressionStatement","src":"29926:11:23"}]}},{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6531,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6527,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6416,"src":"29969:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">=","rightExpression":{"commonType":{"typeIdentifier":"t_rational_10_by_1","typeString":"int_const 10"},"id":6530,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"leftExpression":{"hexValue":"3130","id":6528,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29978:2:23","typeDescriptions":{"typeIdentifier":"t_rational_10_by_1","typeString":"int_const 10"},"value":"10"},"nodeType":"BinaryOperation","operator":"**","rightExpression":{"hexValue":"31","id":6529,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29984:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"29978:7:23","typeDescriptions":{"typeIdentifier":"t_rational_10_by_1","typeString":"int_const 10"}},"src":"29969:16:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6537,"nodeType":"IfStatement","src":"29965:66:23","trueBody":{"id":6536,"nodeType":"Block","src":"29987:44:23","statements":[{"expression":{"id":6534,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6532,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6422,"src":"30005:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"+=","rightHandSide":{"hexValue":"31","id":6533,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"30015:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"30005:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6535,"nodeType":"ExpressionStatement","src":"30005:11:23"}]}}]},{"expression":{"id":6539,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6422,"src":"30057:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":6420,"id":6540,"nodeType":"Return","src":"30050:13:23"}]},"documentation":{"id":6414,"nodeType":"StructuredDocumentation","src":"29029:120:23","text":" @dev Return the log in base 10 of a positive value rounded towards zero.\n Returns 0 if given 0."},"id":6542,"implemented":true,"kind":"function","modifiers":[],"name":"log10","nameLocation":"29163:5:23","nodeType":"FunctionDefinition","parameters":{"id":6417,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6416,"mutability":"mutable","name":"value","nameLocation":"29177:5:23","nodeType":"VariableDeclaration","scope":6542,"src":"29169:13:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6415,"name":"uint256","nodeType":"ElementaryTypeName","src":"29169:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"29168:15:23"},"returnParameters":{"id":6420,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6419,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":6542,"src":"29207:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6418,"name":"uint256","nodeType":"ElementaryTypeName","src":"29207:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"29206:9:23"},"scope":6710,"src":"29154:916:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":6575,"nodeType":"Block","src":"30305:177:23","statements":[{"id":6574,"nodeType":"UncheckedBlock","src":"30315:161:23","statements":[{"assignments":[6554],"declarations":[{"constant":false,"id":6554,"mutability":"mutable","name":"result","nameLocation":"30347:6:23","nodeType":"VariableDeclaration","scope":6574,"src":"30339:14:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6553,"name":"uint256","nodeType":"ElementaryTypeName","src":"30339:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":6558,"initialValue":{"arguments":[{"id":6556,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6545,"src":"30362:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6555,"name":"log10","nodeType":"Identifier","overloadedDeclarations":[6542,6576],"referencedDeclaration":6542,"src":"30356:5:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$returns$_t_uint256_$","typeString":"function (uint256) pure returns (uint256)"}},"id":6557,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"30356:12:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"30339:29:23"},{"expression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6572,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6559,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6554,"src":"30389:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"arguments":[{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":6570,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":6563,"name":"rounding","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6548,"src":"30431:8:23","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}],"id":6562,"name":"unsignedRoundsUp","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6709,"src":"30414:16:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_enum$_Rounding_$5101_$returns$_t_bool_$","typeString":"function (enum Math.Rounding) pure returns (bool)"}},"id":6564,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"30414:26:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"&&","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6569,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6567,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"hexValue":"3130","id":6565,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"30444:2:23","typeDescriptions":{"typeIdentifier":"t_rational_10_by_1","typeString":"int_const 10"},"value":"10"},"nodeType":"BinaryOperation","operator":"**","rightExpression":{"id":6566,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6554,"src":"30450:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"30444:12:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":6568,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6545,"src":"30459:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"30444:20:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"30414:50:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":6560,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"30398:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":6561,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"30407:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"30398:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":6571,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"30398:67:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"30389:76:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":6552,"id":6573,"nodeType":"Return","src":"30382:83:23"}]}]},"documentation":{"id":6543,"nodeType":"StructuredDocumentation","src":"30076:143:23","text":" @dev Return the log in base 10, following the selected rounding direction, of a positive value.\n Returns 0 if given 0."},"id":6576,"implemented":true,"kind":"function","modifiers":[],"name":"log10","nameLocation":"30233:5:23","nodeType":"FunctionDefinition","parameters":{"id":6549,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6545,"mutability":"mutable","name":"value","nameLocation":"30247:5:23","nodeType":"VariableDeclaration","scope":6576,"src":"30239:13:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6544,"name":"uint256","nodeType":"ElementaryTypeName","src":"30239:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":6548,"mutability":"mutable","name":"rounding","nameLocation":"30263:8:23","nodeType":"VariableDeclaration","scope":6576,"src":"30254:17:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"},"typeName":{"id":6547,"nodeType":"UserDefinedTypeName","pathNode":{"id":6546,"name":"Rounding","nameLocations":["30254:8:23"],"nodeType":"IdentifierPath","referencedDeclaration":5101,"src":"30254:8:23"},"referencedDeclaration":5101,"src":"30254:8:23","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}},"visibility":"internal"}],"src":"30238:34:23"},"returnParameters":{"id":6552,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6551,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":6576,"src":"30296:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6550,"name":"uint256","nodeType":"ElementaryTypeName","src":"30296:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"30295:9:23"},"scope":6710,"src":"30224:258:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":6652,"nodeType":"Block","src":"30800:675:23","statements":[{"expression":{"id":6593,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6584,"name":"r","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6582,"src":"30882:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6592,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6589,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6587,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6579,"src":"30902:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30786666666666666666666666666666666666666666666666666666666666666666","id":6588,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"30906:34:23","typeDescriptions":{"typeIdentifier":"t_rational_340282366920938463463374607431768211455_by_1","typeString":"int_const 3402...(31 digits omitted)...1455"},"value":"0xffffffffffffffffffffffffffffffff"},"src":"30902:38:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":6585,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"30886:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":6586,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"30895:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"30886:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":6590,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"30886:55:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"37","id":6591,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"30945:1:23","typeDescriptions":{"typeIdentifier":"t_rational_7_by_1","typeString":"int_const 7"},"value":"7"},"src":"30886:60:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"30882:64:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6594,"nodeType":"ExpressionStatement","src":"30882:64:23"},{"expression":{"id":6607,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6595,"name":"r","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6582,"src":"31022:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"|=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6606,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6603,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6600,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6598,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6579,"src":"31044:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"id":6599,"name":"r","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6582,"src":"31049:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"31044:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":6601,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"31043:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"307866666666666666666666666666666666","id":6602,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"31054:18:23","typeDescriptions":{"typeIdentifier":"t_rational_18446744073709551615_by_1","typeString":"int_const 18446744073709551615"},"value":"0xffffffffffffffff"},"src":"31043:29:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":6596,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"31027:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":6597,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"31036:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"31027:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":6604,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"31027:46:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"36","id":6605,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"31077:1:23","typeDescriptions":{"typeIdentifier":"t_rational_6_by_1","typeString":"int_const 6"},"value":"6"},"src":"31027:51:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"31022:56:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6608,"nodeType":"ExpressionStatement","src":"31022:56:23"},{"expression":{"id":6621,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6609,"name":"r","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6582,"src":"31153:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"|=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6620,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6617,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6614,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6612,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6579,"src":"31175:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"id":6613,"name":"r","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6582,"src":"31180:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"31175:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":6615,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"31174:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30786666666666666666","id":6616,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"31185:10:23","typeDescriptions":{"typeIdentifier":"t_rational_4294967295_by_1","typeString":"int_const 4294967295"},"value":"0xffffffff"},"src":"31174:21:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":6610,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"31158:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":6611,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"31167:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"31158:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":6618,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"31158:38:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"35","id":6619,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"31200:1:23","typeDescriptions":{"typeIdentifier":"t_rational_5_by_1","typeString":"int_const 5"},"value":"5"},"src":"31158:43:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"31153:48:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6622,"nodeType":"ExpressionStatement","src":"31153:48:23"},{"expression":{"id":6635,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":6623,"name":"r","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6582,"src":"31276:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"|=","rightHandSide":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6634,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6631,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6628,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6626,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6579,"src":"31298:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"id":6627,"name":"r","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6582,"src":"31303:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"31298:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":6629,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"31297:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"307866666666","id":6630,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"31308:6:23","typeDescriptions":{"typeIdentifier":"t_rational_65535_by_1","typeString":"int_const 65535"},"value":"0xffff"},"src":"31297:17:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":6624,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"31281:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":6625,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"31290:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"31281:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":6632,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"31281:34:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"34","id":6633,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"31319:1:23","typeDescriptions":{"typeIdentifier":"t_rational_4_by_1","typeString":"int_const 4"},"value":"4"},"src":"31281:39:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"31276:44:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":6636,"nodeType":"ExpressionStatement","src":"31276:44:23"},{"expression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6650,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6639,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6637,"name":"r","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6582,"src":"31426:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"hexValue":"33","id":6638,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"31431:1:23","typeDescriptions":{"typeIdentifier":"t_rational_3_by_1","typeString":"int_const 3"},"value":"3"},"src":"31426:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":6640,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"31425:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"|","rightExpression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6648,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6645,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6643,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6579,"src":"31453:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"id":6644,"name":"r","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6582,"src":"31458:1:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"31453:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":6646,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"31452:8:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30786666","id":6647,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"31463:4:23","typeDescriptions":{"typeIdentifier":"t_rational_255_by_1","typeString":"int_const 255"},"value":"0xff"},"src":"31452:15:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":6641,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"31436:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":6642,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"31445:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"31436:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":6649,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"31436:32:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"31425:43:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":6583,"id":6651,"nodeType":"Return","src":"31418:50:23"}]},"documentation":{"id":6577,"nodeType":"StructuredDocumentation","src":"30488:246:23","text":" @dev Return the log in base 256 of a positive value rounded towards zero.\n Returns 0 if given 0.\n Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string."},"id":6653,"implemented":true,"kind":"function","modifiers":[],"name":"log256","nameLocation":"30748:6:23","nodeType":"FunctionDefinition","parameters":{"id":6580,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6579,"mutability":"mutable","name":"x","nameLocation":"30763:1:23","nodeType":"VariableDeclaration","scope":6653,"src":"30755:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6578,"name":"uint256","nodeType":"ElementaryTypeName","src":"30755:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"30754:11:23"},"returnParameters":{"id":6583,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6582,"mutability":"mutable","name":"r","nameLocation":"30797:1:23","nodeType":"VariableDeclaration","scope":6653,"src":"30789:9:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6581,"name":"uint256","nodeType":"ElementaryTypeName","src":"30789:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"30788:11:23"},"scope":6710,"src":"30739:736:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":6689,"nodeType":"Block","src":"31712:184:23","statements":[{"id":6688,"nodeType":"UncheckedBlock","src":"31722:168:23","statements":[{"assignments":[6665],"declarations":[{"constant":false,"id":6665,"mutability":"mutable","name":"result","nameLocation":"31754:6:23","nodeType":"VariableDeclaration","scope":6688,"src":"31746:14:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6664,"name":"uint256","nodeType":"ElementaryTypeName","src":"31746:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":6669,"initialValue":{"arguments":[{"id":6667,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6656,"src":"31770:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6666,"name":"log256","nodeType":"Identifier","overloadedDeclarations":[6653,6690],"referencedDeclaration":6653,"src":"31763:6:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$returns$_t_uint256_$","typeString":"function (uint256) pure returns (uint256)"}},"id":6668,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"31763:13:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"31746:30:23"},{"expression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6686,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6670,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6665,"src":"31797:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"arguments":[{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":6684,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":6674,"name":"rounding","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6659,"src":"31839:8:23","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}],"id":6673,"name":"unsignedRoundsUp","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6709,"src":"31822:16:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_enum$_Rounding_$5101_$returns$_t_bool_$","typeString":"function (enum Math.Rounding) pure returns (bool)"}},"id":6675,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"31822:26:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"&&","rightExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6683,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6681,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"hexValue":"31","id":6676,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"31852:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6679,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6677,"name":"result","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6665,"src":"31858:6:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<<","rightExpression":{"hexValue":"33","id":6678,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"31868:1:23","typeDescriptions":{"typeIdentifier":"t_rational_3_by_1","typeString":"int_const 3"},"value":"3"},"src":"31858:11:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"id":6680,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"31857:13:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"31852:18:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":6682,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6656,"src":"31873:5:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"31852:26:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"31822:56:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":6671,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"31806:8:23","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":6672,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"31815:6:23","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"31806:15:23","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":6685,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"31806:73:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"31797:82:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":6663,"id":6687,"nodeType":"Return","src":"31790:89:23"}]}]},"documentation":{"id":6654,"nodeType":"StructuredDocumentation","src":"31481:144:23","text":" @dev Return the log in base 256, following the selected rounding direction, of a positive value.\n Returns 0 if given 0."},"id":6690,"implemented":true,"kind":"function","modifiers":[],"name":"log256","nameLocation":"31639:6:23","nodeType":"FunctionDefinition","parameters":{"id":6660,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6656,"mutability":"mutable","name":"value","nameLocation":"31654:5:23","nodeType":"VariableDeclaration","scope":6690,"src":"31646:13:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6655,"name":"uint256","nodeType":"ElementaryTypeName","src":"31646:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":6659,"mutability":"mutable","name":"rounding","nameLocation":"31670:8:23","nodeType":"VariableDeclaration","scope":6690,"src":"31661:17:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"},"typeName":{"id":6658,"nodeType":"UserDefinedTypeName","pathNode":{"id":6657,"name":"Rounding","nameLocations":["31661:8:23"],"nodeType":"IdentifierPath","referencedDeclaration":5101,"src":"31661:8:23"},"referencedDeclaration":5101,"src":"31661:8:23","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}},"visibility":"internal"}],"src":"31645:34:23"},"returnParameters":{"id":6663,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6662,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":6690,"src":"31703:7:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6661,"name":"uint256","nodeType":"ElementaryTypeName","src":"31703:7:23","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"31702:9:23"},"scope":6710,"src":"31630:266:23","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":6708,"nodeType":"Block","src":"32094:48:23","statements":[{"expression":{"commonType":{"typeIdentifier":"t_uint8","typeString":"uint8"},"id":6706,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint8","typeString":"uint8"},"id":6704,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":6701,"name":"rounding","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6694,"src":"32117:8:23","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}],"id":6700,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"32111:5:23","typeDescriptions":{"typeIdentifier":"t_type$_t_uint8_$","typeString":"type(uint8)"},"typeName":{"id":6699,"name":"uint8","nodeType":"ElementaryTypeName","src":"32111:5:23","typeDescriptions":{}}},"id":6702,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"32111:15:23","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"nodeType":"BinaryOperation","operator":"%","rightExpression":{"hexValue":"32","id":6703,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"32129:1:23","typeDescriptions":{"typeIdentifier":"t_rational_2_by_1","typeString":"int_const 2"},"value":"2"},"src":"32111:19:23","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"hexValue":"31","id":6705,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"32134:1:23","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"32111:24:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":6698,"id":6707,"nodeType":"Return","src":"32104:31:23"}]},"documentation":{"id":6691,"nodeType":"StructuredDocumentation","src":"31902:113:23","text":" @dev Returns whether a provided rounding mode is considered rounding up for unsigned integers."},"id":6709,"implemented":true,"kind":"function","modifiers":[],"name":"unsignedRoundsUp","nameLocation":"32029:16:23","nodeType":"FunctionDefinition","parameters":{"id":6695,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6694,"mutability":"mutable","name":"rounding","nameLocation":"32055:8:23","nodeType":"VariableDeclaration","scope":6709,"src":"32046:17:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"},"typeName":{"id":6693,"nodeType":"UserDefinedTypeName","pathNode":{"id":6692,"name":"Rounding","nameLocations":["32046:8:23"],"nodeType":"IdentifierPath","referencedDeclaration":5101,"src":"32046:8:23"},"referencedDeclaration":5101,"src":"32046:8:23","typeDescriptions":{"typeIdentifier":"t_enum$_Rounding_$5101","typeString":"enum Math.Rounding"}},"visibility":"internal"}],"src":"32045:19:23"},"returnParameters":{"id":6698,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6697,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":6709,"src":"32088:4:23","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":6696,"name":"bool","nodeType":"ElementaryTypeName","src":"32088:4:23","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"32087:6:23"},"scope":6710,"src":"32020:122:23","stateMutability":"pure","virtual":false,"visibility":"internal"}],"scope":6711,"src":"281:31863:23","usedErrors":[],"usedEvents":[]}],"src":"103:32042:23"},"id":23},"@openzeppelin/contracts/utils/math/SafeCast.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/utils/math/SafeCast.sol","exportedSymbols":{"SafeCast":[8475]},"id":8476,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":6712,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"192:24:24"},{"abstract":false,"baseContracts":[],"canonicalName":"SafeCast","contractDependencies":[],"contractKind":"library","documentation":{"id":6713,"nodeType":"StructuredDocumentation","src":"218:550:24","text":" @dev Wrappers over Solidity's uintXX/intXX/bool casting operators with added overflow\n checks.\n Downcasting from uint256/int256 in Solidity does not revert on overflow. This can\n easily result in undesired exploitation or bugs, since developers usually\n assume that overflows raise errors. `SafeCast` restores this intuition by\n reverting the transaction when such an operation overflows.\n Using this library instead of the unchecked operations eliminates an entire\n class of bugs, so it's recommended to use it always."},"fullyImplemented":true,"id":8475,"linearizedBaseContracts":[8475],"name":"SafeCast","nameLocation":"777:8:24","nodeType":"ContractDefinition","nodes":[{"documentation":{"id":6714,"nodeType":"StructuredDocumentation","src":"792:68:24","text":" @dev Value doesn't fit in an uint of `bits` size."},"errorSelector":"6dfcc650","id":6720,"name":"SafeCastOverflowedUintDowncast","nameLocation":"871:30:24","nodeType":"ErrorDefinition","parameters":{"id":6719,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6716,"mutability":"mutable","name":"bits","nameLocation":"908:4:24","nodeType":"VariableDeclaration","scope":6720,"src":"902:10:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"},"typeName":{"id":6715,"name":"uint8","nodeType":"ElementaryTypeName","src":"902:5:24","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"visibility":"internal"},{"constant":false,"id":6718,"mutability":"mutable","name":"value","nameLocation":"922:5:24","nodeType":"VariableDeclaration","scope":6720,"src":"914:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6717,"name":"uint256","nodeType":"ElementaryTypeName","src":"914:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"901:27:24"},"src":"865:64:24"},{"documentation":{"id":6721,"nodeType":"StructuredDocumentation","src":"935:75:24","text":" @dev An int value doesn't fit in an uint of `bits` size."},"errorSelector":"a8ce4432","id":6725,"name":"SafeCastOverflowedIntToUint","nameLocation":"1021:27:24","nodeType":"ErrorDefinition","parameters":{"id":6724,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6723,"mutability":"mutable","name":"value","nameLocation":"1056:5:24","nodeType":"VariableDeclaration","scope":6725,"src":"1049:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":6722,"name":"int256","nodeType":"ElementaryTypeName","src":"1049:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"1048:14:24"},"src":"1015:48:24"},{"documentation":{"id":6726,"nodeType":"StructuredDocumentation","src":"1069:67:24","text":" @dev Value doesn't fit in an int of `bits` size."},"errorSelector":"327269a7","id":6732,"name":"SafeCastOverflowedIntDowncast","nameLocation":"1147:29:24","nodeType":"ErrorDefinition","parameters":{"id":6731,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6728,"mutability":"mutable","name":"bits","nameLocation":"1183:4:24","nodeType":"VariableDeclaration","scope":6732,"src":"1177:10:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"},"typeName":{"id":6727,"name":"uint8","nodeType":"ElementaryTypeName","src":"1177:5:24","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"visibility":"internal"},{"constant":false,"id":6730,"mutability":"mutable","name":"value","nameLocation":"1196:5:24","nodeType":"VariableDeclaration","scope":6732,"src":"1189:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":6729,"name":"int256","nodeType":"ElementaryTypeName","src":"1189:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"1176:26:24"},"src":"1141:62:24"},{"documentation":{"id":6733,"nodeType":"StructuredDocumentation","src":"1209:75:24","text":" @dev An uint value doesn't fit in an int of `bits` size."},"errorSelector":"24775e06","id":6737,"name":"SafeCastOverflowedUintToInt","nameLocation":"1295:27:24","nodeType":"ErrorDefinition","parameters":{"id":6736,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6735,"mutability":"mutable","name":"value","nameLocation":"1331:5:24","nodeType":"VariableDeclaration","scope":6737,"src":"1323:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6734,"name":"uint256","nodeType":"ElementaryTypeName","src":"1323:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1322:15:24"},"src":"1289:49:24"},{"body":{"id":6764,"nodeType":"Block","src":"1695:152:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6751,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6745,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6740,"src":"1709:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":6748,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"1722:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint248_$","typeString":"type(uint248)"},"typeName":{"id":6747,"name":"uint248","nodeType":"ElementaryTypeName","src":"1722:7:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint248_$","typeString":"type(uint248)"}],"id":6746,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"1717:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":6749,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1717:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint248","typeString":"type(uint248)"}},"id":6750,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"1731:3:24","memberName":"max","nodeType":"MemberAccess","src":"1717:17:24","typeDescriptions":{"typeIdentifier":"t_uint248","typeString":"uint248"}},"src":"1709:25:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6758,"nodeType":"IfStatement","src":"1705:105:24","trueBody":{"id":6757,"nodeType":"Block","src":"1736:74:24","statements":[{"errorCall":{"arguments":[{"hexValue":"323438","id":6753,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1788:3:24","typeDescriptions":{"typeIdentifier":"t_rational_248_by_1","typeString":"int_const 248"},"value":"248"},{"id":6754,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6740,"src":"1793:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_248_by_1","typeString":"int_const 248"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6752,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"1757:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":6755,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1757:42:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":6756,"nodeType":"RevertStatement","src":"1750:49:24"}]}},{"expression":{"arguments":[{"id":6761,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6740,"src":"1834:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6760,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"1826:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint248_$","typeString":"type(uint248)"},"typeName":{"id":6759,"name":"uint248","nodeType":"ElementaryTypeName","src":"1826:7:24","typeDescriptions":{}}},"id":6762,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1826:14:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint248","typeString":"uint248"}},"functionReturnParameters":6744,"id":6763,"nodeType":"Return","src":"1819:21:24"}]},"documentation":{"id":6738,"nodeType":"StructuredDocumentation","src":"1344:280:24","text":" @dev Returns the downcasted uint248 from uint256, reverting on\n overflow (when the input is greater than largest uint248).\n Counterpart to Solidity's `uint248` operator.\n Requirements:\n - input must fit into 248 bits"},"id":6765,"implemented":true,"kind":"function","modifiers":[],"name":"toUint248","nameLocation":"1638:9:24","nodeType":"FunctionDefinition","parameters":{"id":6741,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6740,"mutability":"mutable","name":"value","nameLocation":"1656:5:24","nodeType":"VariableDeclaration","scope":6765,"src":"1648:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6739,"name":"uint256","nodeType":"ElementaryTypeName","src":"1648:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1647:15:24"},"returnParameters":{"id":6744,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6743,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":6765,"src":"1686:7:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint248","typeString":"uint248"},"typeName":{"id":6742,"name":"uint248","nodeType":"ElementaryTypeName","src":"1686:7:24","typeDescriptions":{"typeIdentifier":"t_uint248","typeString":"uint248"}},"visibility":"internal"}],"src":"1685:9:24"},"scope":8475,"src":"1629:218:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":6792,"nodeType":"Block","src":"2204:152:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6779,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6773,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6768,"src":"2218:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":6776,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"2231:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint240_$","typeString":"type(uint240)"},"typeName":{"id":6775,"name":"uint240","nodeType":"ElementaryTypeName","src":"2231:7:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint240_$","typeString":"type(uint240)"}],"id":6774,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"2226:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":6777,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2226:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint240","typeString":"type(uint240)"}},"id":6778,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"2240:3:24","memberName":"max","nodeType":"MemberAccess","src":"2226:17:24","typeDescriptions":{"typeIdentifier":"t_uint240","typeString":"uint240"}},"src":"2218:25:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6786,"nodeType":"IfStatement","src":"2214:105:24","trueBody":{"id":6785,"nodeType":"Block","src":"2245:74:24","statements":[{"errorCall":{"arguments":[{"hexValue":"323430","id":6781,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2297:3:24","typeDescriptions":{"typeIdentifier":"t_rational_240_by_1","typeString":"int_const 240"},"value":"240"},{"id":6782,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6768,"src":"2302:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_240_by_1","typeString":"int_const 240"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6780,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"2266:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":6783,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2266:42:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":6784,"nodeType":"RevertStatement","src":"2259:49:24"}]}},{"expression":{"arguments":[{"id":6789,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6768,"src":"2343:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6788,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"2335:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint240_$","typeString":"type(uint240)"},"typeName":{"id":6787,"name":"uint240","nodeType":"ElementaryTypeName","src":"2335:7:24","typeDescriptions":{}}},"id":6790,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2335:14:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint240","typeString":"uint240"}},"functionReturnParameters":6772,"id":6791,"nodeType":"Return","src":"2328:21:24"}]},"documentation":{"id":6766,"nodeType":"StructuredDocumentation","src":"1853:280:24","text":" @dev Returns the downcasted uint240 from uint256, reverting on\n overflow (when the input is greater than largest uint240).\n Counterpart to Solidity's `uint240` operator.\n Requirements:\n - input must fit into 240 bits"},"id":6793,"implemented":true,"kind":"function","modifiers":[],"name":"toUint240","nameLocation":"2147:9:24","nodeType":"FunctionDefinition","parameters":{"id":6769,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6768,"mutability":"mutable","name":"value","nameLocation":"2165:5:24","nodeType":"VariableDeclaration","scope":6793,"src":"2157:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6767,"name":"uint256","nodeType":"ElementaryTypeName","src":"2157:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"2156:15:24"},"returnParameters":{"id":6772,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6771,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":6793,"src":"2195:7:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint240","typeString":"uint240"},"typeName":{"id":6770,"name":"uint240","nodeType":"ElementaryTypeName","src":"2195:7:24","typeDescriptions":{"typeIdentifier":"t_uint240","typeString":"uint240"}},"visibility":"internal"}],"src":"2194:9:24"},"scope":8475,"src":"2138:218:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":6820,"nodeType":"Block","src":"2713:152:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6807,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6801,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6796,"src":"2727:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":6804,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"2740:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint232_$","typeString":"type(uint232)"},"typeName":{"id":6803,"name":"uint232","nodeType":"ElementaryTypeName","src":"2740:7:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint232_$","typeString":"type(uint232)"}],"id":6802,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"2735:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":6805,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2735:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint232","typeString":"type(uint232)"}},"id":6806,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"2749:3:24","memberName":"max","nodeType":"MemberAccess","src":"2735:17:24","typeDescriptions":{"typeIdentifier":"t_uint232","typeString":"uint232"}},"src":"2727:25:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6814,"nodeType":"IfStatement","src":"2723:105:24","trueBody":{"id":6813,"nodeType":"Block","src":"2754:74:24","statements":[{"errorCall":{"arguments":[{"hexValue":"323332","id":6809,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2806:3:24","typeDescriptions":{"typeIdentifier":"t_rational_232_by_1","typeString":"int_const 232"},"value":"232"},{"id":6810,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6796,"src":"2811:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_232_by_1","typeString":"int_const 232"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6808,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"2775:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":6811,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2775:42:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":6812,"nodeType":"RevertStatement","src":"2768:49:24"}]}},{"expression":{"arguments":[{"id":6817,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6796,"src":"2852:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6816,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"2844:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint232_$","typeString":"type(uint232)"},"typeName":{"id":6815,"name":"uint232","nodeType":"ElementaryTypeName","src":"2844:7:24","typeDescriptions":{}}},"id":6818,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2844:14:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint232","typeString":"uint232"}},"functionReturnParameters":6800,"id":6819,"nodeType":"Return","src":"2837:21:24"}]},"documentation":{"id":6794,"nodeType":"StructuredDocumentation","src":"2362:280:24","text":" @dev Returns the downcasted uint232 from uint256, reverting on\n overflow (when the input is greater than largest uint232).\n Counterpart to Solidity's `uint232` operator.\n Requirements:\n - input must fit into 232 bits"},"id":6821,"implemented":true,"kind":"function","modifiers":[],"name":"toUint232","nameLocation":"2656:9:24","nodeType":"FunctionDefinition","parameters":{"id":6797,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6796,"mutability":"mutable","name":"value","nameLocation":"2674:5:24","nodeType":"VariableDeclaration","scope":6821,"src":"2666:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6795,"name":"uint256","nodeType":"ElementaryTypeName","src":"2666:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"2665:15:24"},"returnParameters":{"id":6800,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6799,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":6821,"src":"2704:7:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint232","typeString":"uint232"},"typeName":{"id":6798,"name":"uint232","nodeType":"ElementaryTypeName","src":"2704:7:24","typeDescriptions":{"typeIdentifier":"t_uint232","typeString":"uint232"}},"visibility":"internal"}],"src":"2703:9:24"},"scope":8475,"src":"2647:218:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":6848,"nodeType":"Block","src":"3222:152:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6835,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6829,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6824,"src":"3236:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":6832,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"3249:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint224_$","typeString":"type(uint224)"},"typeName":{"id":6831,"name":"uint224","nodeType":"ElementaryTypeName","src":"3249:7:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint224_$","typeString":"type(uint224)"}],"id":6830,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"3244:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":6833,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3244:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint224","typeString":"type(uint224)"}},"id":6834,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"3258:3:24","memberName":"max","nodeType":"MemberAccess","src":"3244:17:24","typeDescriptions":{"typeIdentifier":"t_uint224","typeString":"uint224"}},"src":"3236:25:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6842,"nodeType":"IfStatement","src":"3232:105:24","trueBody":{"id":6841,"nodeType":"Block","src":"3263:74:24","statements":[{"errorCall":{"arguments":[{"hexValue":"323234","id":6837,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"3315:3:24","typeDescriptions":{"typeIdentifier":"t_rational_224_by_1","typeString":"int_const 224"},"value":"224"},{"id":6838,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6824,"src":"3320:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_224_by_1","typeString":"int_const 224"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6836,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"3284:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":6839,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3284:42:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":6840,"nodeType":"RevertStatement","src":"3277:49:24"}]}},{"expression":{"arguments":[{"id":6845,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6824,"src":"3361:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6844,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"3353:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint224_$","typeString":"type(uint224)"},"typeName":{"id":6843,"name":"uint224","nodeType":"ElementaryTypeName","src":"3353:7:24","typeDescriptions":{}}},"id":6846,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3353:14:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint224","typeString":"uint224"}},"functionReturnParameters":6828,"id":6847,"nodeType":"Return","src":"3346:21:24"}]},"documentation":{"id":6822,"nodeType":"StructuredDocumentation","src":"2871:280:24","text":" @dev Returns the downcasted uint224 from uint256, reverting on\n overflow (when the input is greater than largest uint224).\n Counterpart to Solidity's `uint224` operator.\n Requirements:\n - input must fit into 224 bits"},"id":6849,"implemented":true,"kind":"function","modifiers":[],"name":"toUint224","nameLocation":"3165:9:24","nodeType":"FunctionDefinition","parameters":{"id":6825,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6824,"mutability":"mutable","name":"value","nameLocation":"3183:5:24","nodeType":"VariableDeclaration","scope":6849,"src":"3175:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6823,"name":"uint256","nodeType":"ElementaryTypeName","src":"3175:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"3174:15:24"},"returnParameters":{"id":6828,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6827,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":6849,"src":"3213:7:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint224","typeString":"uint224"},"typeName":{"id":6826,"name":"uint224","nodeType":"ElementaryTypeName","src":"3213:7:24","typeDescriptions":{"typeIdentifier":"t_uint224","typeString":"uint224"}},"visibility":"internal"}],"src":"3212:9:24"},"scope":8475,"src":"3156:218:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":6876,"nodeType":"Block","src":"3731:152:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6863,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6857,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6852,"src":"3745:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":6860,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"3758:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint216_$","typeString":"type(uint216)"},"typeName":{"id":6859,"name":"uint216","nodeType":"ElementaryTypeName","src":"3758:7:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint216_$","typeString":"type(uint216)"}],"id":6858,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"3753:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":6861,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3753:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint216","typeString":"type(uint216)"}},"id":6862,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"3767:3:24","memberName":"max","nodeType":"MemberAccess","src":"3753:17:24","typeDescriptions":{"typeIdentifier":"t_uint216","typeString":"uint216"}},"src":"3745:25:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6870,"nodeType":"IfStatement","src":"3741:105:24","trueBody":{"id":6869,"nodeType":"Block","src":"3772:74:24","statements":[{"errorCall":{"arguments":[{"hexValue":"323136","id":6865,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"3824:3:24","typeDescriptions":{"typeIdentifier":"t_rational_216_by_1","typeString":"int_const 216"},"value":"216"},{"id":6866,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6852,"src":"3829:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_216_by_1","typeString":"int_const 216"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6864,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"3793:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":6867,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3793:42:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":6868,"nodeType":"RevertStatement","src":"3786:49:24"}]}},{"expression":{"arguments":[{"id":6873,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6852,"src":"3870:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6872,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"3862:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint216_$","typeString":"type(uint216)"},"typeName":{"id":6871,"name":"uint216","nodeType":"ElementaryTypeName","src":"3862:7:24","typeDescriptions":{}}},"id":6874,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3862:14:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint216","typeString":"uint216"}},"functionReturnParameters":6856,"id":6875,"nodeType":"Return","src":"3855:21:24"}]},"documentation":{"id":6850,"nodeType":"StructuredDocumentation","src":"3380:280:24","text":" @dev Returns the downcasted uint216 from uint256, reverting on\n overflow (when the input is greater than largest uint216).\n Counterpart to Solidity's `uint216` operator.\n Requirements:\n - input must fit into 216 bits"},"id":6877,"implemented":true,"kind":"function","modifiers":[],"name":"toUint216","nameLocation":"3674:9:24","nodeType":"FunctionDefinition","parameters":{"id":6853,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6852,"mutability":"mutable","name":"value","nameLocation":"3692:5:24","nodeType":"VariableDeclaration","scope":6877,"src":"3684:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6851,"name":"uint256","nodeType":"ElementaryTypeName","src":"3684:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"3683:15:24"},"returnParameters":{"id":6856,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6855,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":6877,"src":"3722:7:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint216","typeString":"uint216"},"typeName":{"id":6854,"name":"uint216","nodeType":"ElementaryTypeName","src":"3722:7:24","typeDescriptions":{"typeIdentifier":"t_uint216","typeString":"uint216"}},"visibility":"internal"}],"src":"3721:9:24"},"scope":8475,"src":"3665:218:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":6904,"nodeType":"Block","src":"4240:152:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6891,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6885,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6880,"src":"4254:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":6888,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"4267:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint208_$","typeString":"type(uint208)"},"typeName":{"id":6887,"name":"uint208","nodeType":"ElementaryTypeName","src":"4267:7:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint208_$","typeString":"type(uint208)"}],"id":6886,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"4262:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":6889,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4262:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint208","typeString":"type(uint208)"}},"id":6890,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"4276:3:24","memberName":"max","nodeType":"MemberAccess","src":"4262:17:24","typeDescriptions":{"typeIdentifier":"t_uint208","typeString":"uint208"}},"src":"4254:25:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6898,"nodeType":"IfStatement","src":"4250:105:24","trueBody":{"id":6897,"nodeType":"Block","src":"4281:74:24","statements":[{"errorCall":{"arguments":[{"hexValue":"323038","id":6893,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"4333:3:24","typeDescriptions":{"typeIdentifier":"t_rational_208_by_1","typeString":"int_const 208"},"value":"208"},{"id":6894,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6880,"src":"4338:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_208_by_1","typeString":"int_const 208"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6892,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"4302:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":6895,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4302:42:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":6896,"nodeType":"RevertStatement","src":"4295:49:24"}]}},{"expression":{"arguments":[{"id":6901,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6880,"src":"4379:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6900,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"4371:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint208_$","typeString":"type(uint208)"},"typeName":{"id":6899,"name":"uint208","nodeType":"ElementaryTypeName","src":"4371:7:24","typeDescriptions":{}}},"id":6902,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4371:14:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint208","typeString":"uint208"}},"functionReturnParameters":6884,"id":6903,"nodeType":"Return","src":"4364:21:24"}]},"documentation":{"id":6878,"nodeType":"StructuredDocumentation","src":"3889:280:24","text":" @dev Returns the downcasted uint208 from uint256, reverting on\n overflow (when the input is greater than largest uint208).\n Counterpart to Solidity's `uint208` operator.\n Requirements:\n - input must fit into 208 bits"},"id":6905,"implemented":true,"kind":"function","modifiers":[],"name":"toUint208","nameLocation":"4183:9:24","nodeType":"FunctionDefinition","parameters":{"id":6881,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6880,"mutability":"mutable","name":"value","nameLocation":"4201:5:24","nodeType":"VariableDeclaration","scope":6905,"src":"4193:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6879,"name":"uint256","nodeType":"ElementaryTypeName","src":"4193:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"4192:15:24"},"returnParameters":{"id":6884,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6883,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":6905,"src":"4231:7:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint208","typeString":"uint208"},"typeName":{"id":6882,"name":"uint208","nodeType":"ElementaryTypeName","src":"4231:7:24","typeDescriptions":{"typeIdentifier":"t_uint208","typeString":"uint208"}},"visibility":"internal"}],"src":"4230:9:24"},"scope":8475,"src":"4174:218:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":6932,"nodeType":"Block","src":"4749:152:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6919,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6913,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6908,"src":"4763:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":6916,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"4776:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint200_$","typeString":"type(uint200)"},"typeName":{"id":6915,"name":"uint200","nodeType":"ElementaryTypeName","src":"4776:7:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint200_$","typeString":"type(uint200)"}],"id":6914,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"4771:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":6917,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4771:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint200","typeString":"type(uint200)"}},"id":6918,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"4785:3:24","memberName":"max","nodeType":"MemberAccess","src":"4771:17:24","typeDescriptions":{"typeIdentifier":"t_uint200","typeString":"uint200"}},"src":"4763:25:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6926,"nodeType":"IfStatement","src":"4759:105:24","trueBody":{"id":6925,"nodeType":"Block","src":"4790:74:24","statements":[{"errorCall":{"arguments":[{"hexValue":"323030","id":6921,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"4842:3:24","typeDescriptions":{"typeIdentifier":"t_rational_200_by_1","typeString":"int_const 200"},"value":"200"},{"id":6922,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6908,"src":"4847:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_200_by_1","typeString":"int_const 200"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6920,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"4811:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":6923,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4811:42:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":6924,"nodeType":"RevertStatement","src":"4804:49:24"}]}},{"expression":{"arguments":[{"id":6929,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6908,"src":"4888:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6928,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"4880:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint200_$","typeString":"type(uint200)"},"typeName":{"id":6927,"name":"uint200","nodeType":"ElementaryTypeName","src":"4880:7:24","typeDescriptions":{}}},"id":6930,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4880:14:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint200","typeString":"uint200"}},"functionReturnParameters":6912,"id":6931,"nodeType":"Return","src":"4873:21:24"}]},"documentation":{"id":6906,"nodeType":"StructuredDocumentation","src":"4398:280:24","text":" @dev Returns the downcasted uint200 from uint256, reverting on\n overflow (when the input is greater than largest uint200).\n Counterpart to Solidity's `uint200` operator.\n Requirements:\n - input must fit into 200 bits"},"id":6933,"implemented":true,"kind":"function","modifiers":[],"name":"toUint200","nameLocation":"4692:9:24","nodeType":"FunctionDefinition","parameters":{"id":6909,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6908,"mutability":"mutable","name":"value","nameLocation":"4710:5:24","nodeType":"VariableDeclaration","scope":6933,"src":"4702:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6907,"name":"uint256","nodeType":"ElementaryTypeName","src":"4702:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"4701:15:24"},"returnParameters":{"id":6912,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6911,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":6933,"src":"4740:7:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint200","typeString":"uint200"},"typeName":{"id":6910,"name":"uint200","nodeType":"ElementaryTypeName","src":"4740:7:24","typeDescriptions":{"typeIdentifier":"t_uint200","typeString":"uint200"}},"visibility":"internal"}],"src":"4739:9:24"},"scope":8475,"src":"4683:218:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":6960,"nodeType":"Block","src":"5258:152:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6947,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6941,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6936,"src":"5272:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":6944,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"5285:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint192_$","typeString":"type(uint192)"},"typeName":{"id":6943,"name":"uint192","nodeType":"ElementaryTypeName","src":"5285:7:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint192_$","typeString":"type(uint192)"}],"id":6942,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"5280:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":6945,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5280:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint192","typeString":"type(uint192)"}},"id":6946,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"5294:3:24","memberName":"max","nodeType":"MemberAccess","src":"5280:17:24","typeDescriptions":{"typeIdentifier":"t_uint192","typeString":"uint192"}},"src":"5272:25:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6954,"nodeType":"IfStatement","src":"5268:105:24","trueBody":{"id":6953,"nodeType":"Block","src":"5299:74:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313932","id":6949,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"5351:3:24","typeDescriptions":{"typeIdentifier":"t_rational_192_by_1","typeString":"int_const 192"},"value":"192"},{"id":6950,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6936,"src":"5356:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_192_by_1","typeString":"int_const 192"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6948,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"5320:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":6951,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5320:42:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":6952,"nodeType":"RevertStatement","src":"5313:49:24"}]}},{"expression":{"arguments":[{"id":6957,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6936,"src":"5397:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6956,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"5389:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint192_$","typeString":"type(uint192)"},"typeName":{"id":6955,"name":"uint192","nodeType":"ElementaryTypeName","src":"5389:7:24","typeDescriptions":{}}},"id":6958,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5389:14:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint192","typeString":"uint192"}},"functionReturnParameters":6940,"id":6959,"nodeType":"Return","src":"5382:21:24"}]},"documentation":{"id":6934,"nodeType":"StructuredDocumentation","src":"4907:280:24","text":" @dev Returns the downcasted uint192 from uint256, reverting on\n overflow (when the input is greater than largest uint192).\n Counterpart to Solidity's `uint192` operator.\n Requirements:\n - input must fit into 192 bits"},"id":6961,"implemented":true,"kind":"function","modifiers":[],"name":"toUint192","nameLocation":"5201:9:24","nodeType":"FunctionDefinition","parameters":{"id":6937,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6936,"mutability":"mutable","name":"value","nameLocation":"5219:5:24","nodeType":"VariableDeclaration","scope":6961,"src":"5211:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6935,"name":"uint256","nodeType":"ElementaryTypeName","src":"5211:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"5210:15:24"},"returnParameters":{"id":6940,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6939,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":6961,"src":"5249:7:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint192","typeString":"uint192"},"typeName":{"id":6938,"name":"uint192","nodeType":"ElementaryTypeName","src":"5249:7:24","typeDescriptions":{"typeIdentifier":"t_uint192","typeString":"uint192"}},"visibility":"internal"}],"src":"5248:9:24"},"scope":8475,"src":"5192:218:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":6988,"nodeType":"Block","src":"5767:152:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":6975,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6969,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6964,"src":"5781:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":6972,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"5794:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint184_$","typeString":"type(uint184)"},"typeName":{"id":6971,"name":"uint184","nodeType":"ElementaryTypeName","src":"5794:7:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint184_$","typeString":"type(uint184)"}],"id":6970,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"5789:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":6973,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5789:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint184","typeString":"type(uint184)"}},"id":6974,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"5803:3:24","memberName":"max","nodeType":"MemberAccess","src":"5789:17:24","typeDescriptions":{"typeIdentifier":"t_uint184","typeString":"uint184"}},"src":"5781:25:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":6982,"nodeType":"IfStatement","src":"5777:105:24","trueBody":{"id":6981,"nodeType":"Block","src":"5808:74:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313834","id":6977,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"5860:3:24","typeDescriptions":{"typeIdentifier":"t_rational_184_by_1","typeString":"int_const 184"},"value":"184"},{"id":6978,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6964,"src":"5865:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_184_by_1","typeString":"int_const 184"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6976,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"5829:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":6979,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5829:42:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":6980,"nodeType":"RevertStatement","src":"5822:49:24"}]}},{"expression":{"arguments":[{"id":6985,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6964,"src":"5906:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":6984,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"5898:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint184_$","typeString":"type(uint184)"},"typeName":{"id":6983,"name":"uint184","nodeType":"ElementaryTypeName","src":"5898:7:24","typeDescriptions":{}}},"id":6986,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5898:14:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint184","typeString":"uint184"}},"functionReturnParameters":6968,"id":6987,"nodeType":"Return","src":"5891:21:24"}]},"documentation":{"id":6962,"nodeType":"StructuredDocumentation","src":"5416:280:24","text":" @dev Returns the downcasted uint184 from uint256, reverting on\n overflow (when the input is greater than largest uint184).\n Counterpart to Solidity's `uint184` operator.\n Requirements:\n - input must fit into 184 bits"},"id":6989,"implemented":true,"kind":"function","modifiers":[],"name":"toUint184","nameLocation":"5710:9:24","nodeType":"FunctionDefinition","parameters":{"id":6965,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6964,"mutability":"mutable","name":"value","nameLocation":"5728:5:24","nodeType":"VariableDeclaration","scope":6989,"src":"5720:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6963,"name":"uint256","nodeType":"ElementaryTypeName","src":"5720:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"5719:15:24"},"returnParameters":{"id":6968,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6967,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":6989,"src":"5758:7:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint184","typeString":"uint184"},"typeName":{"id":6966,"name":"uint184","nodeType":"ElementaryTypeName","src":"5758:7:24","typeDescriptions":{"typeIdentifier":"t_uint184","typeString":"uint184"}},"visibility":"internal"}],"src":"5757:9:24"},"scope":8475,"src":"5701:218:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7016,"nodeType":"Block","src":"6276:152:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7003,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":6997,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6992,"src":"6290:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7000,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"6303:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint176_$","typeString":"type(uint176)"},"typeName":{"id":6999,"name":"uint176","nodeType":"ElementaryTypeName","src":"6303:7:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint176_$","typeString":"type(uint176)"}],"id":6998,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"6298:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7001,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6298:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint176","typeString":"type(uint176)"}},"id":7002,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"6312:3:24","memberName":"max","nodeType":"MemberAccess","src":"6298:17:24","typeDescriptions":{"typeIdentifier":"t_uint176","typeString":"uint176"}},"src":"6290:25:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7010,"nodeType":"IfStatement","src":"6286:105:24","trueBody":{"id":7009,"nodeType":"Block","src":"6317:74:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313736","id":7005,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"6369:3:24","typeDescriptions":{"typeIdentifier":"t_rational_176_by_1","typeString":"int_const 176"},"value":"176"},{"id":7006,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6992,"src":"6374:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_176_by_1","typeString":"int_const 176"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7004,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"6338:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7007,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6338:42:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7008,"nodeType":"RevertStatement","src":"6331:49:24"}]}},{"expression":{"arguments":[{"id":7013,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6992,"src":"6415:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7012,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"6407:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint176_$","typeString":"type(uint176)"},"typeName":{"id":7011,"name":"uint176","nodeType":"ElementaryTypeName","src":"6407:7:24","typeDescriptions":{}}},"id":7014,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6407:14:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint176","typeString":"uint176"}},"functionReturnParameters":6996,"id":7015,"nodeType":"Return","src":"6400:21:24"}]},"documentation":{"id":6990,"nodeType":"StructuredDocumentation","src":"5925:280:24","text":" @dev Returns the downcasted uint176 from uint256, reverting on\n overflow (when the input is greater than largest uint176).\n Counterpart to Solidity's `uint176` operator.\n Requirements:\n - input must fit into 176 bits"},"id":7017,"implemented":true,"kind":"function","modifiers":[],"name":"toUint176","nameLocation":"6219:9:24","nodeType":"FunctionDefinition","parameters":{"id":6993,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6992,"mutability":"mutable","name":"value","nameLocation":"6237:5:24","nodeType":"VariableDeclaration","scope":7017,"src":"6229:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":6991,"name":"uint256","nodeType":"ElementaryTypeName","src":"6229:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"6228:15:24"},"returnParameters":{"id":6996,"nodeType":"ParameterList","parameters":[{"constant":false,"id":6995,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7017,"src":"6267:7:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint176","typeString":"uint176"},"typeName":{"id":6994,"name":"uint176","nodeType":"ElementaryTypeName","src":"6267:7:24","typeDescriptions":{"typeIdentifier":"t_uint176","typeString":"uint176"}},"visibility":"internal"}],"src":"6266:9:24"},"scope":8475,"src":"6210:218:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7044,"nodeType":"Block","src":"6785:152:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7031,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7025,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7020,"src":"6799:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7028,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"6812:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint168_$","typeString":"type(uint168)"},"typeName":{"id":7027,"name":"uint168","nodeType":"ElementaryTypeName","src":"6812:7:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint168_$","typeString":"type(uint168)"}],"id":7026,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"6807:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7029,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6807:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint168","typeString":"type(uint168)"}},"id":7030,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"6821:3:24","memberName":"max","nodeType":"MemberAccess","src":"6807:17:24","typeDescriptions":{"typeIdentifier":"t_uint168","typeString":"uint168"}},"src":"6799:25:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7038,"nodeType":"IfStatement","src":"6795:105:24","trueBody":{"id":7037,"nodeType":"Block","src":"6826:74:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313638","id":7033,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"6878:3:24","typeDescriptions":{"typeIdentifier":"t_rational_168_by_1","typeString":"int_const 168"},"value":"168"},{"id":7034,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7020,"src":"6883:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_168_by_1","typeString":"int_const 168"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7032,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"6847:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7035,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6847:42:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7036,"nodeType":"RevertStatement","src":"6840:49:24"}]}},{"expression":{"arguments":[{"id":7041,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7020,"src":"6924:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7040,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"6916:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint168_$","typeString":"type(uint168)"},"typeName":{"id":7039,"name":"uint168","nodeType":"ElementaryTypeName","src":"6916:7:24","typeDescriptions":{}}},"id":7042,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6916:14:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint168","typeString":"uint168"}},"functionReturnParameters":7024,"id":7043,"nodeType":"Return","src":"6909:21:24"}]},"documentation":{"id":7018,"nodeType":"StructuredDocumentation","src":"6434:280:24","text":" @dev Returns the downcasted uint168 from uint256, reverting on\n overflow (when the input is greater than largest uint168).\n Counterpart to Solidity's `uint168` operator.\n Requirements:\n - input must fit into 168 bits"},"id":7045,"implemented":true,"kind":"function","modifiers":[],"name":"toUint168","nameLocation":"6728:9:24","nodeType":"FunctionDefinition","parameters":{"id":7021,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7020,"mutability":"mutable","name":"value","nameLocation":"6746:5:24","nodeType":"VariableDeclaration","scope":7045,"src":"6738:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7019,"name":"uint256","nodeType":"ElementaryTypeName","src":"6738:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"6737:15:24"},"returnParameters":{"id":7024,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7023,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7045,"src":"6776:7:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint168","typeString":"uint168"},"typeName":{"id":7022,"name":"uint168","nodeType":"ElementaryTypeName","src":"6776:7:24","typeDescriptions":{"typeIdentifier":"t_uint168","typeString":"uint168"}},"visibility":"internal"}],"src":"6775:9:24"},"scope":8475,"src":"6719:218:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7072,"nodeType":"Block","src":"7294:152:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7059,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7053,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7048,"src":"7308:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7056,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"7321:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint160_$","typeString":"type(uint160)"},"typeName":{"id":7055,"name":"uint160","nodeType":"ElementaryTypeName","src":"7321:7:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint160_$","typeString":"type(uint160)"}],"id":7054,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"7316:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7057,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7316:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint160","typeString":"type(uint160)"}},"id":7058,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"7330:3:24","memberName":"max","nodeType":"MemberAccess","src":"7316:17:24","typeDescriptions":{"typeIdentifier":"t_uint160","typeString":"uint160"}},"src":"7308:25:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7066,"nodeType":"IfStatement","src":"7304:105:24","trueBody":{"id":7065,"nodeType":"Block","src":"7335:74:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313630","id":7061,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"7387:3:24","typeDescriptions":{"typeIdentifier":"t_rational_160_by_1","typeString":"int_const 160"},"value":"160"},{"id":7062,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7048,"src":"7392:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_160_by_1","typeString":"int_const 160"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7060,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"7356:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7063,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7356:42:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7064,"nodeType":"RevertStatement","src":"7349:49:24"}]}},{"expression":{"arguments":[{"id":7069,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7048,"src":"7433:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7068,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"7425:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint160_$","typeString":"type(uint160)"},"typeName":{"id":7067,"name":"uint160","nodeType":"ElementaryTypeName","src":"7425:7:24","typeDescriptions":{}}},"id":7070,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7425:14:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint160","typeString":"uint160"}},"functionReturnParameters":7052,"id":7071,"nodeType":"Return","src":"7418:21:24"}]},"documentation":{"id":7046,"nodeType":"StructuredDocumentation","src":"6943:280:24","text":" @dev Returns the downcasted uint160 from uint256, reverting on\n overflow (when the input is greater than largest uint160).\n Counterpart to Solidity's `uint160` operator.\n Requirements:\n - input must fit into 160 bits"},"id":7073,"implemented":true,"kind":"function","modifiers":[],"name":"toUint160","nameLocation":"7237:9:24","nodeType":"FunctionDefinition","parameters":{"id":7049,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7048,"mutability":"mutable","name":"value","nameLocation":"7255:5:24","nodeType":"VariableDeclaration","scope":7073,"src":"7247:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7047,"name":"uint256","nodeType":"ElementaryTypeName","src":"7247:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"7246:15:24"},"returnParameters":{"id":7052,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7051,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7073,"src":"7285:7:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint160","typeString":"uint160"},"typeName":{"id":7050,"name":"uint160","nodeType":"ElementaryTypeName","src":"7285:7:24","typeDescriptions":{"typeIdentifier":"t_uint160","typeString":"uint160"}},"visibility":"internal"}],"src":"7284:9:24"},"scope":8475,"src":"7228:218:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7100,"nodeType":"Block","src":"7803:152:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7087,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7081,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7076,"src":"7817:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7084,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"7830:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint152_$","typeString":"type(uint152)"},"typeName":{"id":7083,"name":"uint152","nodeType":"ElementaryTypeName","src":"7830:7:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint152_$","typeString":"type(uint152)"}],"id":7082,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"7825:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7085,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7825:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint152","typeString":"type(uint152)"}},"id":7086,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"7839:3:24","memberName":"max","nodeType":"MemberAccess","src":"7825:17:24","typeDescriptions":{"typeIdentifier":"t_uint152","typeString":"uint152"}},"src":"7817:25:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7094,"nodeType":"IfStatement","src":"7813:105:24","trueBody":{"id":7093,"nodeType":"Block","src":"7844:74:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313532","id":7089,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"7896:3:24","typeDescriptions":{"typeIdentifier":"t_rational_152_by_1","typeString":"int_const 152"},"value":"152"},{"id":7090,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7076,"src":"7901:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_152_by_1","typeString":"int_const 152"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7088,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"7865:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7091,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7865:42:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7092,"nodeType":"RevertStatement","src":"7858:49:24"}]}},{"expression":{"arguments":[{"id":7097,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7076,"src":"7942:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7096,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"7934:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint152_$","typeString":"type(uint152)"},"typeName":{"id":7095,"name":"uint152","nodeType":"ElementaryTypeName","src":"7934:7:24","typeDescriptions":{}}},"id":7098,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7934:14:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint152","typeString":"uint152"}},"functionReturnParameters":7080,"id":7099,"nodeType":"Return","src":"7927:21:24"}]},"documentation":{"id":7074,"nodeType":"StructuredDocumentation","src":"7452:280:24","text":" @dev Returns the downcasted uint152 from uint256, reverting on\n overflow (when the input is greater than largest uint152).\n Counterpart to Solidity's `uint152` operator.\n Requirements:\n - input must fit into 152 bits"},"id":7101,"implemented":true,"kind":"function","modifiers":[],"name":"toUint152","nameLocation":"7746:9:24","nodeType":"FunctionDefinition","parameters":{"id":7077,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7076,"mutability":"mutable","name":"value","nameLocation":"7764:5:24","nodeType":"VariableDeclaration","scope":7101,"src":"7756:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7075,"name":"uint256","nodeType":"ElementaryTypeName","src":"7756:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"7755:15:24"},"returnParameters":{"id":7080,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7079,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7101,"src":"7794:7:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint152","typeString":"uint152"},"typeName":{"id":7078,"name":"uint152","nodeType":"ElementaryTypeName","src":"7794:7:24","typeDescriptions":{"typeIdentifier":"t_uint152","typeString":"uint152"}},"visibility":"internal"}],"src":"7793:9:24"},"scope":8475,"src":"7737:218:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7128,"nodeType":"Block","src":"8312:152:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7115,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7109,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7104,"src":"8326:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7112,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"8339:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint144_$","typeString":"type(uint144)"},"typeName":{"id":7111,"name":"uint144","nodeType":"ElementaryTypeName","src":"8339:7:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint144_$","typeString":"type(uint144)"}],"id":7110,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"8334:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7113,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"8334:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint144","typeString":"type(uint144)"}},"id":7114,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"8348:3:24","memberName":"max","nodeType":"MemberAccess","src":"8334:17:24","typeDescriptions":{"typeIdentifier":"t_uint144","typeString":"uint144"}},"src":"8326:25:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7122,"nodeType":"IfStatement","src":"8322:105:24","trueBody":{"id":7121,"nodeType":"Block","src":"8353:74:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313434","id":7117,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"8405:3:24","typeDescriptions":{"typeIdentifier":"t_rational_144_by_1","typeString":"int_const 144"},"value":"144"},{"id":7118,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7104,"src":"8410:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_144_by_1","typeString":"int_const 144"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7116,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"8374:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7119,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"8374:42:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7120,"nodeType":"RevertStatement","src":"8367:49:24"}]}},{"expression":{"arguments":[{"id":7125,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7104,"src":"8451:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7124,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"8443:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint144_$","typeString":"type(uint144)"},"typeName":{"id":7123,"name":"uint144","nodeType":"ElementaryTypeName","src":"8443:7:24","typeDescriptions":{}}},"id":7126,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"8443:14:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint144","typeString":"uint144"}},"functionReturnParameters":7108,"id":7127,"nodeType":"Return","src":"8436:21:24"}]},"documentation":{"id":7102,"nodeType":"StructuredDocumentation","src":"7961:280:24","text":" @dev Returns the downcasted uint144 from uint256, reverting on\n overflow (when the input is greater than largest uint144).\n Counterpart to Solidity's `uint144` operator.\n Requirements:\n - input must fit into 144 bits"},"id":7129,"implemented":true,"kind":"function","modifiers":[],"name":"toUint144","nameLocation":"8255:9:24","nodeType":"FunctionDefinition","parameters":{"id":7105,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7104,"mutability":"mutable","name":"value","nameLocation":"8273:5:24","nodeType":"VariableDeclaration","scope":7129,"src":"8265:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7103,"name":"uint256","nodeType":"ElementaryTypeName","src":"8265:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"8264:15:24"},"returnParameters":{"id":7108,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7107,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7129,"src":"8303:7:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint144","typeString":"uint144"},"typeName":{"id":7106,"name":"uint144","nodeType":"ElementaryTypeName","src":"8303:7:24","typeDescriptions":{"typeIdentifier":"t_uint144","typeString":"uint144"}},"visibility":"internal"}],"src":"8302:9:24"},"scope":8475,"src":"8246:218:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7156,"nodeType":"Block","src":"8821:152:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7143,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7137,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7132,"src":"8835:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7140,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"8848:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint136_$","typeString":"type(uint136)"},"typeName":{"id":7139,"name":"uint136","nodeType":"ElementaryTypeName","src":"8848:7:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint136_$","typeString":"type(uint136)"}],"id":7138,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"8843:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7141,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"8843:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint136","typeString":"type(uint136)"}},"id":7142,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"8857:3:24","memberName":"max","nodeType":"MemberAccess","src":"8843:17:24","typeDescriptions":{"typeIdentifier":"t_uint136","typeString":"uint136"}},"src":"8835:25:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7150,"nodeType":"IfStatement","src":"8831:105:24","trueBody":{"id":7149,"nodeType":"Block","src":"8862:74:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313336","id":7145,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"8914:3:24","typeDescriptions":{"typeIdentifier":"t_rational_136_by_1","typeString":"int_const 136"},"value":"136"},{"id":7146,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7132,"src":"8919:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_136_by_1","typeString":"int_const 136"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7144,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"8883:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7147,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"8883:42:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7148,"nodeType":"RevertStatement","src":"8876:49:24"}]}},{"expression":{"arguments":[{"id":7153,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7132,"src":"8960:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7152,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"8952:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint136_$","typeString":"type(uint136)"},"typeName":{"id":7151,"name":"uint136","nodeType":"ElementaryTypeName","src":"8952:7:24","typeDescriptions":{}}},"id":7154,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"8952:14:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint136","typeString":"uint136"}},"functionReturnParameters":7136,"id":7155,"nodeType":"Return","src":"8945:21:24"}]},"documentation":{"id":7130,"nodeType":"StructuredDocumentation","src":"8470:280:24","text":" @dev Returns the downcasted uint136 from uint256, reverting on\n overflow (when the input is greater than largest uint136).\n Counterpart to Solidity's `uint136` operator.\n Requirements:\n - input must fit into 136 bits"},"id":7157,"implemented":true,"kind":"function","modifiers":[],"name":"toUint136","nameLocation":"8764:9:24","nodeType":"FunctionDefinition","parameters":{"id":7133,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7132,"mutability":"mutable","name":"value","nameLocation":"8782:5:24","nodeType":"VariableDeclaration","scope":7157,"src":"8774:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7131,"name":"uint256","nodeType":"ElementaryTypeName","src":"8774:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"8773:15:24"},"returnParameters":{"id":7136,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7135,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7157,"src":"8812:7:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint136","typeString":"uint136"},"typeName":{"id":7134,"name":"uint136","nodeType":"ElementaryTypeName","src":"8812:7:24","typeDescriptions":{"typeIdentifier":"t_uint136","typeString":"uint136"}},"visibility":"internal"}],"src":"8811:9:24"},"scope":8475,"src":"8755:218:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7184,"nodeType":"Block","src":"9330:152:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7171,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7165,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7160,"src":"9344:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7168,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"9357:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint128_$","typeString":"type(uint128)"},"typeName":{"id":7167,"name":"uint128","nodeType":"ElementaryTypeName","src":"9357:7:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint128_$","typeString":"type(uint128)"}],"id":7166,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"9352:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7169,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9352:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint128","typeString":"type(uint128)"}},"id":7170,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"9366:3:24","memberName":"max","nodeType":"MemberAccess","src":"9352:17:24","typeDescriptions":{"typeIdentifier":"t_uint128","typeString":"uint128"}},"src":"9344:25:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7178,"nodeType":"IfStatement","src":"9340:105:24","trueBody":{"id":7177,"nodeType":"Block","src":"9371:74:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313238","id":7173,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"9423:3:24","typeDescriptions":{"typeIdentifier":"t_rational_128_by_1","typeString":"int_const 128"},"value":"128"},{"id":7174,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7160,"src":"9428:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_128_by_1","typeString":"int_const 128"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7172,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"9392:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7175,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9392:42:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7176,"nodeType":"RevertStatement","src":"9385:49:24"}]}},{"expression":{"arguments":[{"id":7181,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7160,"src":"9469:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7180,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"9461:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint128_$","typeString":"type(uint128)"},"typeName":{"id":7179,"name":"uint128","nodeType":"ElementaryTypeName","src":"9461:7:24","typeDescriptions":{}}},"id":7182,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9461:14:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint128","typeString":"uint128"}},"functionReturnParameters":7164,"id":7183,"nodeType":"Return","src":"9454:21:24"}]},"documentation":{"id":7158,"nodeType":"StructuredDocumentation","src":"8979:280:24","text":" @dev Returns the downcasted uint128 from uint256, reverting on\n overflow (when the input is greater than largest uint128).\n Counterpart to Solidity's `uint128` operator.\n Requirements:\n - input must fit into 128 bits"},"id":7185,"implemented":true,"kind":"function","modifiers":[],"name":"toUint128","nameLocation":"9273:9:24","nodeType":"FunctionDefinition","parameters":{"id":7161,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7160,"mutability":"mutable","name":"value","nameLocation":"9291:5:24","nodeType":"VariableDeclaration","scope":7185,"src":"9283:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7159,"name":"uint256","nodeType":"ElementaryTypeName","src":"9283:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"9282:15:24"},"returnParameters":{"id":7164,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7163,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7185,"src":"9321:7:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint128","typeString":"uint128"},"typeName":{"id":7162,"name":"uint128","nodeType":"ElementaryTypeName","src":"9321:7:24","typeDescriptions":{"typeIdentifier":"t_uint128","typeString":"uint128"}},"visibility":"internal"}],"src":"9320:9:24"},"scope":8475,"src":"9264:218:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7212,"nodeType":"Block","src":"9839:152:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7199,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7193,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7188,"src":"9853:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7196,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"9866:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint120_$","typeString":"type(uint120)"},"typeName":{"id":7195,"name":"uint120","nodeType":"ElementaryTypeName","src":"9866:7:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint120_$","typeString":"type(uint120)"}],"id":7194,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"9861:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7197,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9861:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint120","typeString":"type(uint120)"}},"id":7198,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"9875:3:24","memberName":"max","nodeType":"MemberAccess","src":"9861:17:24","typeDescriptions":{"typeIdentifier":"t_uint120","typeString":"uint120"}},"src":"9853:25:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7206,"nodeType":"IfStatement","src":"9849:105:24","trueBody":{"id":7205,"nodeType":"Block","src":"9880:74:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313230","id":7201,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"9932:3:24","typeDescriptions":{"typeIdentifier":"t_rational_120_by_1","typeString":"int_const 120"},"value":"120"},{"id":7202,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7188,"src":"9937:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_120_by_1","typeString":"int_const 120"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7200,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"9901:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7203,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9901:42:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7204,"nodeType":"RevertStatement","src":"9894:49:24"}]}},{"expression":{"arguments":[{"id":7209,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7188,"src":"9978:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7208,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"9970:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint120_$","typeString":"type(uint120)"},"typeName":{"id":7207,"name":"uint120","nodeType":"ElementaryTypeName","src":"9970:7:24","typeDescriptions":{}}},"id":7210,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9970:14:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint120","typeString":"uint120"}},"functionReturnParameters":7192,"id":7211,"nodeType":"Return","src":"9963:21:24"}]},"documentation":{"id":7186,"nodeType":"StructuredDocumentation","src":"9488:280:24","text":" @dev Returns the downcasted uint120 from uint256, reverting on\n overflow (when the input is greater than largest uint120).\n Counterpart to Solidity's `uint120` operator.\n Requirements:\n - input must fit into 120 bits"},"id":7213,"implemented":true,"kind":"function","modifiers":[],"name":"toUint120","nameLocation":"9782:9:24","nodeType":"FunctionDefinition","parameters":{"id":7189,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7188,"mutability":"mutable","name":"value","nameLocation":"9800:5:24","nodeType":"VariableDeclaration","scope":7213,"src":"9792:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7187,"name":"uint256","nodeType":"ElementaryTypeName","src":"9792:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"9791:15:24"},"returnParameters":{"id":7192,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7191,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7213,"src":"9830:7:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint120","typeString":"uint120"},"typeName":{"id":7190,"name":"uint120","nodeType":"ElementaryTypeName","src":"9830:7:24","typeDescriptions":{"typeIdentifier":"t_uint120","typeString":"uint120"}},"visibility":"internal"}],"src":"9829:9:24"},"scope":8475,"src":"9773:218:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7240,"nodeType":"Block","src":"10348:152:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7227,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7221,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7216,"src":"10362:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7224,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"10375:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint112_$","typeString":"type(uint112)"},"typeName":{"id":7223,"name":"uint112","nodeType":"ElementaryTypeName","src":"10375:7:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint112_$","typeString":"type(uint112)"}],"id":7222,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"10370:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7225,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10370:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint112","typeString":"type(uint112)"}},"id":7226,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"10384:3:24","memberName":"max","nodeType":"MemberAccess","src":"10370:17:24","typeDescriptions":{"typeIdentifier":"t_uint112","typeString":"uint112"}},"src":"10362:25:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7234,"nodeType":"IfStatement","src":"10358:105:24","trueBody":{"id":7233,"nodeType":"Block","src":"10389:74:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313132","id":7229,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"10441:3:24","typeDescriptions":{"typeIdentifier":"t_rational_112_by_1","typeString":"int_const 112"},"value":"112"},{"id":7230,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7216,"src":"10446:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_112_by_1","typeString":"int_const 112"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7228,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"10410:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7231,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10410:42:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7232,"nodeType":"RevertStatement","src":"10403:49:24"}]}},{"expression":{"arguments":[{"id":7237,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7216,"src":"10487:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7236,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"10479:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint112_$","typeString":"type(uint112)"},"typeName":{"id":7235,"name":"uint112","nodeType":"ElementaryTypeName","src":"10479:7:24","typeDescriptions":{}}},"id":7238,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10479:14:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint112","typeString":"uint112"}},"functionReturnParameters":7220,"id":7239,"nodeType":"Return","src":"10472:21:24"}]},"documentation":{"id":7214,"nodeType":"StructuredDocumentation","src":"9997:280:24","text":" @dev Returns the downcasted uint112 from uint256, reverting on\n overflow (when the input is greater than largest uint112).\n Counterpart to Solidity's `uint112` operator.\n Requirements:\n - input must fit into 112 bits"},"id":7241,"implemented":true,"kind":"function","modifiers":[],"name":"toUint112","nameLocation":"10291:9:24","nodeType":"FunctionDefinition","parameters":{"id":7217,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7216,"mutability":"mutable","name":"value","nameLocation":"10309:5:24","nodeType":"VariableDeclaration","scope":7241,"src":"10301:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7215,"name":"uint256","nodeType":"ElementaryTypeName","src":"10301:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"10300:15:24"},"returnParameters":{"id":7220,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7219,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7241,"src":"10339:7:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint112","typeString":"uint112"},"typeName":{"id":7218,"name":"uint112","nodeType":"ElementaryTypeName","src":"10339:7:24","typeDescriptions":{"typeIdentifier":"t_uint112","typeString":"uint112"}},"visibility":"internal"}],"src":"10338:9:24"},"scope":8475,"src":"10282:218:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7268,"nodeType":"Block","src":"10857:152:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7255,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7249,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7244,"src":"10871:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7252,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"10884:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint104_$","typeString":"type(uint104)"},"typeName":{"id":7251,"name":"uint104","nodeType":"ElementaryTypeName","src":"10884:7:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint104_$","typeString":"type(uint104)"}],"id":7250,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"10879:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7253,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10879:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint104","typeString":"type(uint104)"}},"id":7254,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"10893:3:24","memberName":"max","nodeType":"MemberAccess","src":"10879:17:24","typeDescriptions":{"typeIdentifier":"t_uint104","typeString":"uint104"}},"src":"10871:25:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7262,"nodeType":"IfStatement","src":"10867:105:24","trueBody":{"id":7261,"nodeType":"Block","src":"10898:74:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313034","id":7257,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"10950:3:24","typeDescriptions":{"typeIdentifier":"t_rational_104_by_1","typeString":"int_const 104"},"value":"104"},{"id":7258,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7244,"src":"10955:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_104_by_1","typeString":"int_const 104"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7256,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"10919:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7259,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10919:42:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7260,"nodeType":"RevertStatement","src":"10912:49:24"}]}},{"expression":{"arguments":[{"id":7265,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7244,"src":"10996:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7264,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"10988:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint104_$","typeString":"type(uint104)"},"typeName":{"id":7263,"name":"uint104","nodeType":"ElementaryTypeName","src":"10988:7:24","typeDescriptions":{}}},"id":7266,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10988:14:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint104","typeString":"uint104"}},"functionReturnParameters":7248,"id":7267,"nodeType":"Return","src":"10981:21:24"}]},"documentation":{"id":7242,"nodeType":"StructuredDocumentation","src":"10506:280:24","text":" @dev Returns the downcasted uint104 from uint256, reverting on\n overflow (when the input is greater than largest uint104).\n Counterpart to Solidity's `uint104` operator.\n Requirements:\n - input must fit into 104 bits"},"id":7269,"implemented":true,"kind":"function","modifiers":[],"name":"toUint104","nameLocation":"10800:9:24","nodeType":"FunctionDefinition","parameters":{"id":7245,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7244,"mutability":"mutable","name":"value","nameLocation":"10818:5:24","nodeType":"VariableDeclaration","scope":7269,"src":"10810:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7243,"name":"uint256","nodeType":"ElementaryTypeName","src":"10810:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"10809:15:24"},"returnParameters":{"id":7248,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7247,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7269,"src":"10848:7:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint104","typeString":"uint104"},"typeName":{"id":7246,"name":"uint104","nodeType":"ElementaryTypeName","src":"10848:7:24","typeDescriptions":{"typeIdentifier":"t_uint104","typeString":"uint104"}},"visibility":"internal"}],"src":"10847:9:24"},"scope":8475,"src":"10791:218:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7296,"nodeType":"Block","src":"11360:149:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7283,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7277,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7272,"src":"11374:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7280,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"11387:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint96_$","typeString":"type(uint96)"},"typeName":{"id":7279,"name":"uint96","nodeType":"ElementaryTypeName","src":"11387:6:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint96_$","typeString":"type(uint96)"}],"id":7278,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"11382:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7281,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11382:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint96","typeString":"type(uint96)"}},"id":7282,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"11395:3:24","memberName":"max","nodeType":"MemberAccess","src":"11382:16:24","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},"src":"11374:24:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7290,"nodeType":"IfStatement","src":"11370:103:24","trueBody":{"id":7289,"nodeType":"Block","src":"11400:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3936","id":7285,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"11452:2:24","typeDescriptions":{"typeIdentifier":"t_rational_96_by_1","typeString":"int_const 96"},"value":"96"},{"id":7286,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7272,"src":"11456:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_96_by_1","typeString":"int_const 96"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7284,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"11421:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7287,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11421:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7288,"nodeType":"RevertStatement","src":"11414:48:24"}]}},{"expression":{"arguments":[{"id":7293,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7272,"src":"11496:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7292,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"11489:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint96_$","typeString":"type(uint96)"},"typeName":{"id":7291,"name":"uint96","nodeType":"ElementaryTypeName","src":"11489:6:24","typeDescriptions":{}}},"id":7294,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11489:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},"functionReturnParameters":7276,"id":7295,"nodeType":"Return","src":"11482:20:24"}]},"documentation":{"id":7270,"nodeType":"StructuredDocumentation","src":"11015:276:24","text":" @dev Returns the downcasted uint96 from uint256, reverting on\n overflow (when the input is greater than largest uint96).\n Counterpart to Solidity's `uint96` operator.\n Requirements:\n - input must fit into 96 bits"},"id":7297,"implemented":true,"kind":"function","modifiers":[],"name":"toUint96","nameLocation":"11305:8:24","nodeType":"FunctionDefinition","parameters":{"id":7273,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7272,"mutability":"mutable","name":"value","nameLocation":"11322:5:24","nodeType":"VariableDeclaration","scope":7297,"src":"11314:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7271,"name":"uint256","nodeType":"ElementaryTypeName","src":"11314:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"11313:15:24"},"returnParameters":{"id":7276,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7275,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7297,"src":"11352:6:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"},"typeName":{"id":7274,"name":"uint96","nodeType":"ElementaryTypeName","src":"11352:6:24","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},"visibility":"internal"}],"src":"11351:8:24"},"scope":8475,"src":"11296:213:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7324,"nodeType":"Block","src":"11860:149:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7311,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7305,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7300,"src":"11874:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7308,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"11887:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint88_$","typeString":"type(uint88)"},"typeName":{"id":7307,"name":"uint88","nodeType":"ElementaryTypeName","src":"11887:6:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint88_$","typeString":"type(uint88)"}],"id":7306,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"11882:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7309,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11882:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint88","typeString":"type(uint88)"}},"id":7310,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"11895:3:24","memberName":"max","nodeType":"MemberAccess","src":"11882:16:24","typeDescriptions":{"typeIdentifier":"t_uint88","typeString":"uint88"}},"src":"11874:24:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7318,"nodeType":"IfStatement","src":"11870:103:24","trueBody":{"id":7317,"nodeType":"Block","src":"11900:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3838","id":7313,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"11952:2:24","typeDescriptions":{"typeIdentifier":"t_rational_88_by_1","typeString":"int_const 88"},"value":"88"},{"id":7314,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7300,"src":"11956:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_88_by_1","typeString":"int_const 88"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7312,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"11921:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7315,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11921:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7316,"nodeType":"RevertStatement","src":"11914:48:24"}]}},{"expression":{"arguments":[{"id":7321,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7300,"src":"11996:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7320,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"11989:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint88_$","typeString":"type(uint88)"},"typeName":{"id":7319,"name":"uint88","nodeType":"ElementaryTypeName","src":"11989:6:24","typeDescriptions":{}}},"id":7322,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"11989:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint88","typeString":"uint88"}},"functionReturnParameters":7304,"id":7323,"nodeType":"Return","src":"11982:20:24"}]},"documentation":{"id":7298,"nodeType":"StructuredDocumentation","src":"11515:276:24","text":" @dev Returns the downcasted uint88 from uint256, reverting on\n overflow (when the input is greater than largest uint88).\n Counterpart to Solidity's `uint88` operator.\n Requirements:\n - input must fit into 88 bits"},"id":7325,"implemented":true,"kind":"function","modifiers":[],"name":"toUint88","nameLocation":"11805:8:24","nodeType":"FunctionDefinition","parameters":{"id":7301,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7300,"mutability":"mutable","name":"value","nameLocation":"11822:5:24","nodeType":"VariableDeclaration","scope":7325,"src":"11814:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7299,"name":"uint256","nodeType":"ElementaryTypeName","src":"11814:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"11813:15:24"},"returnParameters":{"id":7304,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7303,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7325,"src":"11852:6:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint88","typeString":"uint88"},"typeName":{"id":7302,"name":"uint88","nodeType":"ElementaryTypeName","src":"11852:6:24","typeDescriptions":{"typeIdentifier":"t_uint88","typeString":"uint88"}},"visibility":"internal"}],"src":"11851:8:24"},"scope":8475,"src":"11796:213:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7352,"nodeType":"Block","src":"12360:149:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7339,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7333,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7328,"src":"12374:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7336,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"12387:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint80_$","typeString":"type(uint80)"},"typeName":{"id":7335,"name":"uint80","nodeType":"ElementaryTypeName","src":"12387:6:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint80_$","typeString":"type(uint80)"}],"id":7334,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"12382:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7337,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12382:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint80","typeString":"type(uint80)"}},"id":7338,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"12395:3:24","memberName":"max","nodeType":"MemberAccess","src":"12382:16:24","typeDescriptions":{"typeIdentifier":"t_uint80","typeString":"uint80"}},"src":"12374:24:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7346,"nodeType":"IfStatement","src":"12370:103:24","trueBody":{"id":7345,"nodeType":"Block","src":"12400:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3830","id":7341,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"12452:2:24","typeDescriptions":{"typeIdentifier":"t_rational_80_by_1","typeString":"int_const 80"},"value":"80"},{"id":7342,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7328,"src":"12456:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_80_by_1","typeString":"int_const 80"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7340,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"12421:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7343,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12421:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7344,"nodeType":"RevertStatement","src":"12414:48:24"}]}},{"expression":{"arguments":[{"id":7349,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7328,"src":"12496:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7348,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"12489:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint80_$","typeString":"type(uint80)"},"typeName":{"id":7347,"name":"uint80","nodeType":"ElementaryTypeName","src":"12489:6:24","typeDescriptions":{}}},"id":7350,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12489:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint80","typeString":"uint80"}},"functionReturnParameters":7332,"id":7351,"nodeType":"Return","src":"12482:20:24"}]},"documentation":{"id":7326,"nodeType":"StructuredDocumentation","src":"12015:276:24","text":" @dev Returns the downcasted uint80 from uint256, reverting on\n overflow (when the input is greater than largest uint80).\n Counterpart to Solidity's `uint80` operator.\n Requirements:\n - input must fit into 80 bits"},"id":7353,"implemented":true,"kind":"function","modifiers":[],"name":"toUint80","nameLocation":"12305:8:24","nodeType":"FunctionDefinition","parameters":{"id":7329,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7328,"mutability":"mutable","name":"value","nameLocation":"12322:5:24","nodeType":"VariableDeclaration","scope":7353,"src":"12314:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7327,"name":"uint256","nodeType":"ElementaryTypeName","src":"12314:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"12313:15:24"},"returnParameters":{"id":7332,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7331,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7353,"src":"12352:6:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint80","typeString":"uint80"},"typeName":{"id":7330,"name":"uint80","nodeType":"ElementaryTypeName","src":"12352:6:24","typeDescriptions":{"typeIdentifier":"t_uint80","typeString":"uint80"}},"visibility":"internal"}],"src":"12351:8:24"},"scope":8475,"src":"12296:213:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7380,"nodeType":"Block","src":"12860:149:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7367,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7361,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7356,"src":"12874:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7364,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"12887:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint72_$","typeString":"type(uint72)"},"typeName":{"id":7363,"name":"uint72","nodeType":"ElementaryTypeName","src":"12887:6:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint72_$","typeString":"type(uint72)"}],"id":7362,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"12882:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7365,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12882:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint72","typeString":"type(uint72)"}},"id":7366,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"12895:3:24","memberName":"max","nodeType":"MemberAccess","src":"12882:16:24","typeDescriptions":{"typeIdentifier":"t_uint72","typeString":"uint72"}},"src":"12874:24:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7374,"nodeType":"IfStatement","src":"12870:103:24","trueBody":{"id":7373,"nodeType":"Block","src":"12900:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3732","id":7369,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"12952:2:24","typeDescriptions":{"typeIdentifier":"t_rational_72_by_1","typeString":"int_const 72"},"value":"72"},{"id":7370,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7356,"src":"12956:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_72_by_1","typeString":"int_const 72"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7368,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"12921:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7371,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12921:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7372,"nodeType":"RevertStatement","src":"12914:48:24"}]}},{"expression":{"arguments":[{"id":7377,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7356,"src":"12996:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7376,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"12989:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint72_$","typeString":"type(uint72)"},"typeName":{"id":7375,"name":"uint72","nodeType":"ElementaryTypeName","src":"12989:6:24","typeDescriptions":{}}},"id":7378,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"12989:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint72","typeString":"uint72"}},"functionReturnParameters":7360,"id":7379,"nodeType":"Return","src":"12982:20:24"}]},"documentation":{"id":7354,"nodeType":"StructuredDocumentation","src":"12515:276:24","text":" @dev Returns the downcasted uint72 from uint256, reverting on\n overflow (when the input is greater than largest uint72).\n Counterpart to Solidity's `uint72` operator.\n Requirements:\n - input must fit into 72 bits"},"id":7381,"implemented":true,"kind":"function","modifiers":[],"name":"toUint72","nameLocation":"12805:8:24","nodeType":"FunctionDefinition","parameters":{"id":7357,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7356,"mutability":"mutable","name":"value","nameLocation":"12822:5:24","nodeType":"VariableDeclaration","scope":7381,"src":"12814:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7355,"name":"uint256","nodeType":"ElementaryTypeName","src":"12814:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"12813:15:24"},"returnParameters":{"id":7360,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7359,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7381,"src":"12852:6:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint72","typeString":"uint72"},"typeName":{"id":7358,"name":"uint72","nodeType":"ElementaryTypeName","src":"12852:6:24","typeDescriptions":{"typeIdentifier":"t_uint72","typeString":"uint72"}},"visibility":"internal"}],"src":"12851:8:24"},"scope":8475,"src":"12796:213:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7408,"nodeType":"Block","src":"13360:149:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7395,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7389,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7384,"src":"13374:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7392,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"13387:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint64_$","typeString":"type(uint64)"},"typeName":{"id":7391,"name":"uint64","nodeType":"ElementaryTypeName","src":"13387:6:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint64_$","typeString":"type(uint64)"}],"id":7390,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"13382:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7393,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"13382:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint64","typeString":"type(uint64)"}},"id":7394,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"13395:3:24","memberName":"max","nodeType":"MemberAccess","src":"13382:16:24","typeDescriptions":{"typeIdentifier":"t_uint64","typeString":"uint64"}},"src":"13374:24:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7402,"nodeType":"IfStatement","src":"13370:103:24","trueBody":{"id":7401,"nodeType":"Block","src":"13400:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3634","id":7397,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"13452:2:24","typeDescriptions":{"typeIdentifier":"t_rational_64_by_1","typeString":"int_const 64"},"value":"64"},{"id":7398,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7384,"src":"13456:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_64_by_1","typeString":"int_const 64"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7396,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"13421:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7399,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"13421:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7400,"nodeType":"RevertStatement","src":"13414:48:24"}]}},{"expression":{"arguments":[{"id":7405,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7384,"src":"13496:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7404,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"13489:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint64_$","typeString":"type(uint64)"},"typeName":{"id":7403,"name":"uint64","nodeType":"ElementaryTypeName","src":"13489:6:24","typeDescriptions":{}}},"id":7406,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"13489:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint64","typeString":"uint64"}},"functionReturnParameters":7388,"id":7407,"nodeType":"Return","src":"13482:20:24"}]},"documentation":{"id":7382,"nodeType":"StructuredDocumentation","src":"13015:276:24","text":" @dev Returns the downcasted uint64 from uint256, reverting on\n overflow (when the input is greater than largest uint64).\n Counterpart to Solidity's `uint64` operator.\n Requirements:\n - input must fit into 64 bits"},"id":7409,"implemented":true,"kind":"function","modifiers":[],"name":"toUint64","nameLocation":"13305:8:24","nodeType":"FunctionDefinition","parameters":{"id":7385,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7384,"mutability":"mutable","name":"value","nameLocation":"13322:5:24","nodeType":"VariableDeclaration","scope":7409,"src":"13314:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7383,"name":"uint256","nodeType":"ElementaryTypeName","src":"13314:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"13313:15:24"},"returnParameters":{"id":7388,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7387,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7409,"src":"13352:6:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint64","typeString":"uint64"},"typeName":{"id":7386,"name":"uint64","nodeType":"ElementaryTypeName","src":"13352:6:24","typeDescriptions":{"typeIdentifier":"t_uint64","typeString":"uint64"}},"visibility":"internal"}],"src":"13351:8:24"},"scope":8475,"src":"13296:213:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7436,"nodeType":"Block","src":"13860:149:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7423,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7417,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7412,"src":"13874:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7420,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"13887:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint56_$","typeString":"type(uint56)"},"typeName":{"id":7419,"name":"uint56","nodeType":"ElementaryTypeName","src":"13887:6:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint56_$","typeString":"type(uint56)"}],"id":7418,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"13882:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7421,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"13882:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint56","typeString":"type(uint56)"}},"id":7422,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"13895:3:24","memberName":"max","nodeType":"MemberAccess","src":"13882:16:24","typeDescriptions":{"typeIdentifier":"t_uint56","typeString":"uint56"}},"src":"13874:24:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7430,"nodeType":"IfStatement","src":"13870:103:24","trueBody":{"id":7429,"nodeType":"Block","src":"13900:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3536","id":7425,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"13952:2:24","typeDescriptions":{"typeIdentifier":"t_rational_56_by_1","typeString":"int_const 56"},"value":"56"},{"id":7426,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7412,"src":"13956:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_56_by_1","typeString":"int_const 56"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7424,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"13921:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7427,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"13921:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7428,"nodeType":"RevertStatement","src":"13914:48:24"}]}},{"expression":{"arguments":[{"id":7433,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7412,"src":"13996:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7432,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"13989:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint56_$","typeString":"type(uint56)"},"typeName":{"id":7431,"name":"uint56","nodeType":"ElementaryTypeName","src":"13989:6:24","typeDescriptions":{}}},"id":7434,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"13989:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint56","typeString":"uint56"}},"functionReturnParameters":7416,"id":7435,"nodeType":"Return","src":"13982:20:24"}]},"documentation":{"id":7410,"nodeType":"StructuredDocumentation","src":"13515:276:24","text":" @dev Returns the downcasted uint56 from uint256, reverting on\n overflow (when the input is greater than largest uint56).\n Counterpart to Solidity's `uint56` operator.\n Requirements:\n - input must fit into 56 bits"},"id":7437,"implemented":true,"kind":"function","modifiers":[],"name":"toUint56","nameLocation":"13805:8:24","nodeType":"FunctionDefinition","parameters":{"id":7413,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7412,"mutability":"mutable","name":"value","nameLocation":"13822:5:24","nodeType":"VariableDeclaration","scope":7437,"src":"13814:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7411,"name":"uint256","nodeType":"ElementaryTypeName","src":"13814:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"13813:15:24"},"returnParameters":{"id":7416,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7415,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7437,"src":"13852:6:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint56","typeString":"uint56"},"typeName":{"id":7414,"name":"uint56","nodeType":"ElementaryTypeName","src":"13852:6:24","typeDescriptions":{"typeIdentifier":"t_uint56","typeString":"uint56"}},"visibility":"internal"}],"src":"13851:8:24"},"scope":8475,"src":"13796:213:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7464,"nodeType":"Block","src":"14360:149:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7451,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7445,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7440,"src":"14374:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7448,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"14387:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint48_$","typeString":"type(uint48)"},"typeName":{"id":7447,"name":"uint48","nodeType":"ElementaryTypeName","src":"14387:6:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint48_$","typeString":"type(uint48)"}],"id":7446,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"14382:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7449,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14382:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint48","typeString":"type(uint48)"}},"id":7450,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"14395:3:24","memberName":"max","nodeType":"MemberAccess","src":"14382:16:24","typeDescriptions":{"typeIdentifier":"t_uint48","typeString":"uint48"}},"src":"14374:24:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7458,"nodeType":"IfStatement","src":"14370:103:24","trueBody":{"id":7457,"nodeType":"Block","src":"14400:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3438","id":7453,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"14452:2:24","typeDescriptions":{"typeIdentifier":"t_rational_48_by_1","typeString":"int_const 48"},"value":"48"},{"id":7454,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7440,"src":"14456:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_48_by_1","typeString":"int_const 48"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7452,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"14421:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7455,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14421:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7456,"nodeType":"RevertStatement","src":"14414:48:24"}]}},{"expression":{"arguments":[{"id":7461,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7440,"src":"14496:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7460,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"14489:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint48_$","typeString":"type(uint48)"},"typeName":{"id":7459,"name":"uint48","nodeType":"ElementaryTypeName","src":"14489:6:24","typeDescriptions":{}}},"id":7462,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14489:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint48","typeString":"uint48"}},"functionReturnParameters":7444,"id":7463,"nodeType":"Return","src":"14482:20:24"}]},"documentation":{"id":7438,"nodeType":"StructuredDocumentation","src":"14015:276:24","text":" @dev Returns the downcasted uint48 from uint256, reverting on\n overflow (when the input is greater than largest uint48).\n Counterpart to Solidity's `uint48` operator.\n Requirements:\n - input must fit into 48 bits"},"id":7465,"implemented":true,"kind":"function","modifiers":[],"name":"toUint48","nameLocation":"14305:8:24","nodeType":"FunctionDefinition","parameters":{"id":7441,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7440,"mutability":"mutable","name":"value","nameLocation":"14322:5:24","nodeType":"VariableDeclaration","scope":7465,"src":"14314:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7439,"name":"uint256","nodeType":"ElementaryTypeName","src":"14314:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"14313:15:24"},"returnParameters":{"id":7444,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7443,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7465,"src":"14352:6:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint48","typeString":"uint48"},"typeName":{"id":7442,"name":"uint48","nodeType":"ElementaryTypeName","src":"14352:6:24","typeDescriptions":{"typeIdentifier":"t_uint48","typeString":"uint48"}},"visibility":"internal"}],"src":"14351:8:24"},"scope":8475,"src":"14296:213:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7492,"nodeType":"Block","src":"14860:149:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7479,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7473,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7468,"src":"14874:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7476,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"14887:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint40_$","typeString":"type(uint40)"},"typeName":{"id":7475,"name":"uint40","nodeType":"ElementaryTypeName","src":"14887:6:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint40_$","typeString":"type(uint40)"}],"id":7474,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"14882:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7477,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14882:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint40","typeString":"type(uint40)"}},"id":7478,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"14895:3:24","memberName":"max","nodeType":"MemberAccess","src":"14882:16:24","typeDescriptions":{"typeIdentifier":"t_uint40","typeString":"uint40"}},"src":"14874:24:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7486,"nodeType":"IfStatement","src":"14870:103:24","trueBody":{"id":7485,"nodeType":"Block","src":"14900:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3430","id":7481,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"14952:2:24","typeDescriptions":{"typeIdentifier":"t_rational_40_by_1","typeString":"int_const 40"},"value":"40"},{"id":7482,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7468,"src":"14956:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_40_by_1","typeString":"int_const 40"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7480,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"14921:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7483,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14921:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7484,"nodeType":"RevertStatement","src":"14914:48:24"}]}},{"expression":{"arguments":[{"id":7489,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7468,"src":"14996:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7488,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"14989:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint40_$","typeString":"type(uint40)"},"typeName":{"id":7487,"name":"uint40","nodeType":"ElementaryTypeName","src":"14989:6:24","typeDescriptions":{}}},"id":7490,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"14989:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint40","typeString":"uint40"}},"functionReturnParameters":7472,"id":7491,"nodeType":"Return","src":"14982:20:24"}]},"documentation":{"id":7466,"nodeType":"StructuredDocumentation","src":"14515:276:24","text":" @dev Returns the downcasted uint40 from uint256, reverting on\n overflow (when the input is greater than largest uint40).\n Counterpart to Solidity's `uint40` operator.\n Requirements:\n - input must fit into 40 bits"},"id":7493,"implemented":true,"kind":"function","modifiers":[],"name":"toUint40","nameLocation":"14805:8:24","nodeType":"FunctionDefinition","parameters":{"id":7469,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7468,"mutability":"mutable","name":"value","nameLocation":"14822:5:24","nodeType":"VariableDeclaration","scope":7493,"src":"14814:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7467,"name":"uint256","nodeType":"ElementaryTypeName","src":"14814:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"14813:15:24"},"returnParameters":{"id":7472,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7471,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7493,"src":"14852:6:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint40","typeString":"uint40"},"typeName":{"id":7470,"name":"uint40","nodeType":"ElementaryTypeName","src":"14852:6:24","typeDescriptions":{"typeIdentifier":"t_uint40","typeString":"uint40"}},"visibility":"internal"}],"src":"14851:8:24"},"scope":8475,"src":"14796:213:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7520,"nodeType":"Block","src":"15360:149:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7507,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7501,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7496,"src":"15374:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7504,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"15387:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint32_$","typeString":"type(uint32)"},"typeName":{"id":7503,"name":"uint32","nodeType":"ElementaryTypeName","src":"15387:6:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint32_$","typeString":"type(uint32)"}],"id":7502,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"15382:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7505,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15382:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint32","typeString":"type(uint32)"}},"id":7506,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"15395:3:24","memberName":"max","nodeType":"MemberAccess","src":"15382:16:24","typeDescriptions":{"typeIdentifier":"t_uint32","typeString":"uint32"}},"src":"15374:24:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7514,"nodeType":"IfStatement","src":"15370:103:24","trueBody":{"id":7513,"nodeType":"Block","src":"15400:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3332","id":7509,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"15452:2:24","typeDescriptions":{"typeIdentifier":"t_rational_32_by_1","typeString":"int_const 32"},"value":"32"},{"id":7510,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7496,"src":"15456:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_32_by_1","typeString":"int_const 32"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7508,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"15421:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7511,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15421:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7512,"nodeType":"RevertStatement","src":"15414:48:24"}]}},{"expression":{"arguments":[{"id":7517,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7496,"src":"15496:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7516,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"15489:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint32_$","typeString":"type(uint32)"},"typeName":{"id":7515,"name":"uint32","nodeType":"ElementaryTypeName","src":"15489:6:24","typeDescriptions":{}}},"id":7518,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15489:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint32","typeString":"uint32"}},"functionReturnParameters":7500,"id":7519,"nodeType":"Return","src":"15482:20:24"}]},"documentation":{"id":7494,"nodeType":"StructuredDocumentation","src":"15015:276:24","text":" @dev Returns the downcasted uint32 from uint256, reverting on\n overflow (when the input is greater than largest uint32).\n Counterpart to Solidity's `uint32` operator.\n Requirements:\n - input must fit into 32 bits"},"id":7521,"implemented":true,"kind":"function","modifiers":[],"name":"toUint32","nameLocation":"15305:8:24","nodeType":"FunctionDefinition","parameters":{"id":7497,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7496,"mutability":"mutable","name":"value","nameLocation":"15322:5:24","nodeType":"VariableDeclaration","scope":7521,"src":"15314:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7495,"name":"uint256","nodeType":"ElementaryTypeName","src":"15314:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"15313:15:24"},"returnParameters":{"id":7500,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7499,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7521,"src":"15352:6:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint32","typeString":"uint32"},"typeName":{"id":7498,"name":"uint32","nodeType":"ElementaryTypeName","src":"15352:6:24","typeDescriptions":{"typeIdentifier":"t_uint32","typeString":"uint32"}},"visibility":"internal"}],"src":"15351:8:24"},"scope":8475,"src":"15296:213:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7548,"nodeType":"Block","src":"15860:149:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7535,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7529,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7524,"src":"15874:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7532,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"15887:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint24_$","typeString":"type(uint24)"},"typeName":{"id":7531,"name":"uint24","nodeType":"ElementaryTypeName","src":"15887:6:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint24_$","typeString":"type(uint24)"}],"id":7530,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"15882:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7533,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15882:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint24","typeString":"type(uint24)"}},"id":7534,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"15895:3:24","memberName":"max","nodeType":"MemberAccess","src":"15882:16:24","typeDescriptions":{"typeIdentifier":"t_uint24","typeString":"uint24"}},"src":"15874:24:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7542,"nodeType":"IfStatement","src":"15870:103:24","trueBody":{"id":7541,"nodeType":"Block","src":"15900:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3234","id":7537,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"15952:2:24","typeDescriptions":{"typeIdentifier":"t_rational_24_by_1","typeString":"int_const 24"},"value":"24"},{"id":7538,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7524,"src":"15956:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_24_by_1","typeString":"int_const 24"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7536,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"15921:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7539,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15921:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7540,"nodeType":"RevertStatement","src":"15914:48:24"}]}},{"expression":{"arguments":[{"id":7545,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7524,"src":"15996:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7544,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"15989:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint24_$","typeString":"type(uint24)"},"typeName":{"id":7543,"name":"uint24","nodeType":"ElementaryTypeName","src":"15989:6:24","typeDescriptions":{}}},"id":7546,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"15989:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint24","typeString":"uint24"}},"functionReturnParameters":7528,"id":7547,"nodeType":"Return","src":"15982:20:24"}]},"documentation":{"id":7522,"nodeType":"StructuredDocumentation","src":"15515:276:24","text":" @dev Returns the downcasted uint24 from uint256, reverting on\n overflow (when the input is greater than largest uint24).\n Counterpart to Solidity's `uint24` operator.\n Requirements:\n - input must fit into 24 bits"},"id":7549,"implemented":true,"kind":"function","modifiers":[],"name":"toUint24","nameLocation":"15805:8:24","nodeType":"FunctionDefinition","parameters":{"id":7525,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7524,"mutability":"mutable","name":"value","nameLocation":"15822:5:24","nodeType":"VariableDeclaration","scope":7549,"src":"15814:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7523,"name":"uint256","nodeType":"ElementaryTypeName","src":"15814:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"15813:15:24"},"returnParameters":{"id":7528,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7527,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7549,"src":"15852:6:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint24","typeString":"uint24"},"typeName":{"id":7526,"name":"uint24","nodeType":"ElementaryTypeName","src":"15852:6:24","typeDescriptions":{"typeIdentifier":"t_uint24","typeString":"uint24"}},"visibility":"internal"}],"src":"15851:8:24"},"scope":8475,"src":"15796:213:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7576,"nodeType":"Block","src":"16360:149:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7563,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7557,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7552,"src":"16374:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7560,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"16387:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint16_$","typeString":"type(uint16)"},"typeName":{"id":7559,"name":"uint16","nodeType":"ElementaryTypeName","src":"16387:6:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint16_$","typeString":"type(uint16)"}],"id":7558,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"16382:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7561,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"16382:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint16","typeString":"type(uint16)"}},"id":7562,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"16395:3:24","memberName":"max","nodeType":"MemberAccess","src":"16382:16:24","typeDescriptions":{"typeIdentifier":"t_uint16","typeString":"uint16"}},"src":"16374:24:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7570,"nodeType":"IfStatement","src":"16370:103:24","trueBody":{"id":7569,"nodeType":"Block","src":"16400:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3136","id":7565,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"16452:2:24","typeDescriptions":{"typeIdentifier":"t_rational_16_by_1","typeString":"int_const 16"},"value":"16"},{"id":7566,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7552,"src":"16456:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_16_by_1","typeString":"int_const 16"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7564,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"16421:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7567,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"16421:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7568,"nodeType":"RevertStatement","src":"16414:48:24"}]}},{"expression":{"arguments":[{"id":7573,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7552,"src":"16496:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7572,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"16489:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint16_$","typeString":"type(uint16)"},"typeName":{"id":7571,"name":"uint16","nodeType":"ElementaryTypeName","src":"16489:6:24","typeDescriptions":{}}},"id":7574,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"16489:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint16","typeString":"uint16"}},"functionReturnParameters":7556,"id":7575,"nodeType":"Return","src":"16482:20:24"}]},"documentation":{"id":7550,"nodeType":"StructuredDocumentation","src":"16015:276:24","text":" @dev Returns the downcasted uint16 from uint256, reverting on\n overflow (when the input is greater than largest uint16).\n Counterpart to Solidity's `uint16` operator.\n Requirements:\n - input must fit into 16 bits"},"id":7577,"implemented":true,"kind":"function","modifiers":[],"name":"toUint16","nameLocation":"16305:8:24","nodeType":"FunctionDefinition","parameters":{"id":7553,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7552,"mutability":"mutable","name":"value","nameLocation":"16322:5:24","nodeType":"VariableDeclaration","scope":7577,"src":"16314:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7551,"name":"uint256","nodeType":"ElementaryTypeName","src":"16314:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"16313:15:24"},"returnParameters":{"id":7556,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7555,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7577,"src":"16352:6:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint16","typeString":"uint16"},"typeName":{"id":7554,"name":"uint16","nodeType":"ElementaryTypeName","src":"16352:6:24","typeDescriptions":{"typeIdentifier":"t_uint16","typeString":"uint16"}},"visibility":"internal"}],"src":"16351:8:24"},"scope":8475,"src":"16296:213:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7604,"nodeType":"Block","src":"16854:146:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":7591,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7585,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7580,"src":"16868:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"expression":{"arguments":[{"id":7588,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"16881:5:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint8_$","typeString":"type(uint8)"},"typeName":{"id":7587,"name":"uint8","nodeType":"ElementaryTypeName","src":"16881:5:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_uint8_$","typeString":"type(uint8)"}],"id":7586,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"16876:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":7589,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"16876:11:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_uint8","typeString":"type(uint8)"}},"id":7590,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"16888:3:24","memberName":"max","nodeType":"MemberAccess","src":"16876:15:24","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"src":"16868:23:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7598,"nodeType":"IfStatement","src":"16864:101:24","trueBody":{"id":7597,"nodeType":"Block","src":"16893:72:24","statements":[{"errorCall":{"arguments":[{"hexValue":"38","id":7593,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"16945:1:24","typeDescriptions":{"typeIdentifier":"t_rational_8_by_1","typeString":"int_const 8"},"value":"8"},{"id":7594,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7580,"src":"16948:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_8_by_1","typeString":"int_const 8"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7592,"name":"SafeCastOverflowedUintDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6720,"src":"16914:30:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_uint256_$returns$__$","typeString":"function (uint8,uint256) pure"}},"id":7595,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"16914:40:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7596,"nodeType":"RevertStatement","src":"16907:47:24"}]}},{"expression":{"arguments":[{"id":7601,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7580,"src":"16987:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":7600,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"16981:5:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint8_$","typeString":"type(uint8)"},"typeName":{"id":7599,"name":"uint8","nodeType":"ElementaryTypeName","src":"16981:5:24","typeDescriptions":{}}},"id":7602,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"16981:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"functionReturnParameters":7584,"id":7603,"nodeType":"Return","src":"16974:19:24"}]},"documentation":{"id":7578,"nodeType":"StructuredDocumentation","src":"16515:272:24","text":" @dev Returns the downcasted uint8 from uint256, reverting on\n overflow (when the input is greater than largest uint8).\n Counterpart to Solidity's `uint8` operator.\n Requirements:\n - input must fit into 8 bits"},"id":7605,"implemented":true,"kind":"function","modifiers":[],"name":"toUint8","nameLocation":"16801:7:24","nodeType":"FunctionDefinition","parameters":{"id":7581,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7580,"mutability":"mutable","name":"value","nameLocation":"16817:5:24","nodeType":"VariableDeclaration","scope":7605,"src":"16809:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7579,"name":"uint256","nodeType":"ElementaryTypeName","src":"16809:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"16808:15:24"},"returnParameters":{"id":7584,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7583,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7605,"src":"16847:5:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"},"typeName":{"id":7582,"name":"uint8","nodeType":"ElementaryTypeName","src":"16847:5:24","typeDescriptions":{"typeIdentifier":"t_uint8","typeString":"uint8"}},"visibility":"internal"}],"src":"16846:7:24"},"scope":8475,"src":"16792:208:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7627,"nodeType":"Block","src":"17236:128:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":7615,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7613,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7608,"src":"17250:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"hexValue":"30","id":7614,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"17258:1:24","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"17250:9:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7621,"nodeType":"IfStatement","src":"17246:81:24","trueBody":{"id":7620,"nodeType":"Block","src":"17261:66:24","statements":[{"errorCall":{"arguments":[{"id":7617,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7608,"src":"17310:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7616,"name":"SafeCastOverflowedIntToUint","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6725,"src":"17282:27:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_int256_$returns$__$","typeString":"function (int256) pure"}},"id":7618,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"17282:34:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7619,"nodeType":"RevertStatement","src":"17275:41:24"}]}},{"expression":{"arguments":[{"id":7624,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7608,"src":"17351:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7623,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"17343:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint256_$","typeString":"type(uint256)"},"typeName":{"id":7622,"name":"uint256","nodeType":"ElementaryTypeName","src":"17343:7:24","typeDescriptions":{}}},"id":7625,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"17343:14:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":7612,"id":7626,"nodeType":"Return","src":"17336:21:24"}]},"documentation":{"id":7606,"nodeType":"StructuredDocumentation","src":"17006:160:24","text":" @dev Converts a signed int256 into an unsigned uint256.\n Requirements:\n - input must be greater than or equal to 0."},"id":7628,"implemented":true,"kind":"function","modifiers":[],"name":"toUint256","nameLocation":"17180:9:24","nodeType":"FunctionDefinition","parameters":{"id":7609,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7608,"mutability":"mutable","name":"value","nameLocation":"17197:5:24","nodeType":"VariableDeclaration","scope":7628,"src":"17190:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":7607,"name":"int256","nodeType":"ElementaryTypeName","src":"17190:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"17189:14:24"},"returnParameters":{"id":7612,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7611,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":7628,"src":"17227:7:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":7610,"name":"uint256","nodeType":"ElementaryTypeName","src":"17227:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"17226:9:24"},"scope":8475,"src":"17171:193:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7653,"nodeType":"Block","src":"17761:150:24","statements":[{"expression":{"id":7641,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":7636,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7634,"src":"17771:10:24","typeDescriptions":{"typeIdentifier":"t_int248","typeString":"int248"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":7639,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7631,"src":"17791:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7638,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"17784:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int248_$","typeString":"type(int248)"},"typeName":{"id":7637,"name":"int248","nodeType":"ElementaryTypeName","src":"17784:6:24","typeDescriptions":{}}},"id":7640,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"17784:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int248","typeString":"int248"}},"src":"17771:26:24","typeDescriptions":{"typeIdentifier":"t_int248","typeString":"int248"}},"id":7642,"nodeType":"ExpressionStatement","src":"17771:26:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":7645,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7643,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7634,"src":"17811:10:24","typeDescriptions":{"typeIdentifier":"t_int248","typeString":"int248"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":7644,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7631,"src":"17825:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"17811:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7652,"nodeType":"IfStatement","src":"17807:98:24","trueBody":{"id":7651,"nodeType":"Block","src":"17832:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"323438","id":7647,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"17883:3:24","typeDescriptions":{"typeIdentifier":"t_rational_248_by_1","typeString":"int_const 248"},"value":"248"},{"id":7648,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7631,"src":"17888:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_248_by_1","typeString":"int_const 248"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7646,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"17853:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":7649,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"17853:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7650,"nodeType":"RevertStatement","src":"17846:48:24"}]}}]},"documentation":{"id":7629,"nodeType":"StructuredDocumentation","src":"17370:312:24","text":" @dev Returns the downcasted int248 from int256, reverting on\n overflow (when the input is less than smallest int248 or\n greater than largest int248).\n Counterpart to Solidity's `int248` operator.\n Requirements:\n - input must fit into 248 bits"},"id":7654,"implemented":true,"kind":"function","modifiers":[],"name":"toInt248","nameLocation":"17696:8:24","nodeType":"FunctionDefinition","parameters":{"id":7632,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7631,"mutability":"mutable","name":"value","nameLocation":"17712:5:24","nodeType":"VariableDeclaration","scope":7654,"src":"17705:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":7630,"name":"int256","nodeType":"ElementaryTypeName","src":"17705:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"17704:14:24"},"returnParameters":{"id":7635,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7634,"mutability":"mutable","name":"downcasted","nameLocation":"17749:10:24","nodeType":"VariableDeclaration","scope":7654,"src":"17742:17:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int248","typeString":"int248"},"typeName":{"id":7633,"name":"int248","nodeType":"ElementaryTypeName","src":"17742:6:24","typeDescriptions":{"typeIdentifier":"t_int248","typeString":"int248"}},"visibility":"internal"}],"src":"17741:19:24"},"scope":8475,"src":"17687:224:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7679,"nodeType":"Block","src":"18308:150:24","statements":[{"expression":{"id":7667,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":7662,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7660,"src":"18318:10:24","typeDescriptions":{"typeIdentifier":"t_int240","typeString":"int240"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":7665,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7657,"src":"18338:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7664,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"18331:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int240_$","typeString":"type(int240)"},"typeName":{"id":7663,"name":"int240","nodeType":"ElementaryTypeName","src":"18331:6:24","typeDescriptions":{}}},"id":7666,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"18331:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int240","typeString":"int240"}},"src":"18318:26:24","typeDescriptions":{"typeIdentifier":"t_int240","typeString":"int240"}},"id":7668,"nodeType":"ExpressionStatement","src":"18318:26:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":7671,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7669,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7660,"src":"18358:10:24","typeDescriptions":{"typeIdentifier":"t_int240","typeString":"int240"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":7670,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7657,"src":"18372:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"18358:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7678,"nodeType":"IfStatement","src":"18354:98:24","trueBody":{"id":7677,"nodeType":"Block","src":"18379:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"323430","id":7673,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"18430:3:24","typeDescriptions":{"typeIdentifier":"t_rational_240_by_1","typeString":"int_const 240"},"value":"240"},{"id":7674,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7657,"src":"18435:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_240_by_1","typeString":"int_const 240"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7672,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"18400:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":7675,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"18400:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7676,"nodeType":"RevertStatement","src":"18393:48:24"}]}}]},"documentation":{"id":7655,"nodeType":"StructuredDocumentation","src":"17917:312:24","text":" @dev Returns the downcasted int240 from int256, reverting on\n overflow (when the input is less than smallest int240 or\n greater than largest int240).\n Counterpart to Solidity's `int240` operator.\n Requirements:\n - input must fit into 240 bits"},"id":7680,"implemented":true,"kind":"function","modifiers":[],"name":"toInt240","nameLocation":"18243:8:24","nodeType":"FunctionDefinition","parameters":{"id":7658,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7657,"mutability":"mutable","name":"value","nameLocation":"18259:5:24","nodeType":"VariableDeclaration","scope":7680,"src":"18252:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":7656,"name":"int256","nodeType":"ElementaryTypeName","src":"18252:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"18251:14:24"},"returnParameters":{"id":7661,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7660,"mutability":"mutable","name":"downcasted","nameLocation":"18296:10:24","nodeType":"VariableDeclaration","scope":7680,"src":"18289:17:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int240","typeString":"int240"},"typeName":{"id":7659,"name":"int240","nodeType":"ElementaryTypeName","src":"18289:6:24","typeDescriptions":{"typeIdentifier":"t_int240","typeString":"int240"}},"visibility":"internal"}],"src":"18288:19:24"},"scope":8475,"src":"18234:224:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7705,"nodeType":"Block","src":"18855:150:24","statements":[{"expression":{"id":7693,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":7688,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7686,"src":"18865:10:24","typeDescriptions":{"typeIdentifier":"t_int232","typeString":"int232"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":7691,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7683,"src":"18885:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7690,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"18878:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int232_$","typeString":"type(int232)"},"typeName":{"id":7689,"name":"int232","nodeType":"ElementaryTypeName","src":"18878:6:24","typeDescriptions":{}}},"id":7692,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"18878:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int232","typeString":"int232"}},"src":"18865:26:24","typeDescriptions":{"typeIdentifier":"t_int232","typeString":"int232"}},"id":7694,"nodeType":"ExpressionStatement","src":"18865:26:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":7697,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7695,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7686,"src":"18905:10:24","typeDescriptions":{"typeIdentifier":"t_int232","typeString":"int232"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":7696,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7683,"src":"18919:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"18905:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7704,"nodeType":"IfStatement","src":"18901:98:24","trueBody":{"id":7703,"nodeType":"Block","src":"18926:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"323332","id":7699,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"18977:3:24","typeDescriptions":{"typeIdentifier":"t_rational_232_by_1","typeString":"int_const 232"},"value":"232"},{"id":7700,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7683,"src":"18982:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_232_by_1","typeString":"int_const 232"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7698,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"18947:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":7701,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"18947:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7702,"nodeType":"RevertStatement","src":"18940:48:24"}]}}]},"documentation":{"id":7681,"nodeType":"StructuredDocumentation","src":"18464:312:24","text":" @dev Returns the downcasted int232 from int256, reverting on\n overflow (when the input is less than smallest int232 or\n greater than largest int232).\n Counterpart to Solidity's `int232` operator.\n Requirements:\n - input must fit into 232 bits"},"id":7706,"implemented":true,"kind":"function","modifiers":[],"name":"toInt232","nameLocation":"18790:8:24","nodeType":"FunctionDefinition","parameters":{"id":7684,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7683,"mutability":"mutable","name":"value","nameLocation":"18806:5:24","nodeType":"VariableDeclaration","scope":7706,"src":"18799:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":7682,"name":"int256","nodeType":"ElementaryTypeName","src":"18799:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"18798:14:24"},"returnParameters":{"id":7687,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7686,"mutability":"mutable","name":"downcasted","nameLocation":"18843:10:24","nodeType":"VariableDeclaration","scope":7706,"src":"18836:17:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int232","typeString":"int232"},"typeName":{"id":7685,"name":"int232","nodeType":"ElementaryTypeName","src":"18836:6:24","typeDescriptions":{"typeIdentifier":"t_int232","typeString":"int232"}},"visibility":"internal"}],"src":"18835:19:24"},"scope":8475,"src":"18781:224:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7731,"nodeType":"Block","src":"19402:150:24","statements":[{"expression":{"id":7719,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":7714,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7712,"src":"19412:10:24","typeDescriptions":{"typeIdentifier":"t_int224","typeString":"int224"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":7717,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7709,"src":"19432:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7716,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"19425:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int224_$","typeString":"type(int224)"},"typeName":{"id":7715,"name":"int224","nodeType":"ElementaryTypeName","src":"19425:6:24","typeDescriptions":{}}},"id":7718,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"19425:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int224","typeString":"int224"}},"src":"19412:26:24","typeDescriptions":{"typeIdentifier":"t_int224","typeString":"int224"}},"id":7720,"nodeType":"ExpressionStatement","src":"19412:26:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":7723,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7721,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7712,"src":"19452:10:24","typeDescriptions":{"typeIdentifier":"t_int224","typeString":"int224"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":7722,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7709,"src":"19466:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"19452:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7730,"nodeType":"IfStatement","src":"19448:98:24","trueBody":{"id":7729,"nodeType":"Block","src":"19473:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"323234","id":7725,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"19524:3:24","typeDescriptions":{"typeIdentifier":"t_rational_224_by_1","typeString":"int_const 224"},"value":"224"},{"id":7726,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7709,"src":"19529:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_224_by_1","typeString":"int_const 224"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7724,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"19494:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":7727,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"19494:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7728,"nodeType":"RevertStatement","src":"19487:48:24"}]}}]},"documentation":{"id":7707,"nodeType":"StructuredDocumentation","src":"19011:312:24","text":" @dev Returns the downcasted int224 from int256, reverting on\n overflow (when the input is less than smallest int224 or\n greater than largest int224).\n Counterpart to Solidity's `int224` operator.\n Requirements:\n - input must fit into 224 bits"},"id":7732,"implemented":true,"kind":"function","modifiers":[],"name":"toInt224","nameLocation":"19337:8:24","nodeType":"FunctionDefinition","parameters":{"id":7710,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7709,"mutability":"mutable","name":"value","nameLocation":"19353:5:24","nodeType":"VariableDeclaration","scope":7732,"src":"19346:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":7708,"name":"int256","nodeType":"ElementaryTypeName","src":"19346:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"19345:14:24"},"returnParameters":{"id":7713,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7712,"mutability":"mutable","name":"downcasted","nameLocation":"19390:10:24","nodeType":"VariableDeclaration","scope":7732,"src":"19383:17:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int224","typeString":"int224"},"typeName":{"id":7711,"name":"int224","nodeType":"ElementaryTypeName","src":"19383:6:24","typeDescriptions":{"typeIdentifier":"t_int224","typeString":"int224"}},"visibility":"internal"}],"src":"19382:19:24"},"scope":8475,"src":"19328:224:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7757,"nodeType":"Block","src":"19949:150:24","statements":[{"expression":{"id":7745,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":7740,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7738,"src":"19959:10:24","typeDescriptions":{"typeIdentifier":"t_int216","typeString":"int216"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":7743,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7735,"src":"19979:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7742,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"19972:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int216_$","typeString":"type(int216)"},"typeName":{"id":7741,"name":"int216","nodeType":"ElementaryTypeName","src":"19972:6:24","typeDescriptions":{}}},"id":7744,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"19972:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int216","typeString":"int216"}},"src":"19959:26:24","typeDescriptions":{"typeIdentifier":"t_int216","typeString":"int216"}},"id":7746,"nodeType":"ExpressionStatement","src":"19959:26:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":7749,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7747,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7738,"src":"19999:10:24","typeDescriptions":{"typeIdentifier":"t_int216","typeString":"int216"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":7748,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7735,"src":"20013:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"19999:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7756,"nodeType":"IfStatement","src":"19995:98:24","trueBody":{"id":7755,"nodeType":"Block","src":"20020:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"323136","id":7751,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"20071:3:24","typeDescriptions":{"typeIdentifier":"t_rational_216_by_1","typeString":"int_const 216"},"value":"216"},{"id":7752,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7735,"src":"20076:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_216_by_1","typeString":"int_const 216"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7750,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"20041:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":7753,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"20041:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7754,"nodeType":"RevertStatement","src":"20034:48:24"}]}}]},"documentation":{"id":7733,"nodeType":"StructuredDocumentation","src":"19558:312:24","text":" @dev Returns the downcasted int216 from int256, reverting on\n overflow (when the input is less than smallest int216 or\n greater than largest int216).\n Counterpart to Solidity's `int216` operator.\n Requirements:\n - input must fit into 216 bits"},"id":7758,"implemented":true,"kind":"function","modifiers":[],"name":"toInt216","nameLocation":"19884:8:24","nodeType":"FunctionDefinition","parameters":{"id":7736,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7735,"mutability":"mutable","name":"value","nameLocation":"19900:5:24","nodeType":"VariableDeclaration","scope":7758,"src":"19893:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":7734,"name":"int256","nodeType":"ElementaryTypeName","src":"19893:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"19892:14:24"},"returnParameters":{"id":7739,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7738,"mutability":"mutable","name":"downcasted","nameLocation":"19937:10:24","nodeType":"VariableDeclaration","scope":7758,"src":"19930:17:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int216","typeString":"int216"},"typeName":{"id":7737,"name":"int216","nodeType":"ElementaryTypeName","src":"19930:6:24","typeDescriptions":{"typeIdentifier":"t_int216","typeString":"int216"}},"visibility":"internal"}],"src":"19929:19:24"},"scope":8475,"src":"19875:224:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7783,"nodeType":"Block","src":"20496:150:24","statements":[{"expression":{"id":7771,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":7766,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7764,"src":"20506:10:24","typeDescriptions":{"typeIdentifier":"t_int208","typeString":"int208"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":7769,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7761,"src":"20526:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7768,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"20519:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int208_$","typeString":"type(int208)"},"typeName":{"id":7767,"name":"int208","nodeType":"ElementaryTypeName","src":"20519:6:24","typeDescriptions":{}}},"id":7770,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"20519:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int208","typeString":"int208"}},"src":"20506:26:24","typeDescriptions":{"typeIdentifier":"t_int208","typeString":"int208"}},"id":7772,"nodeType":"ExpressionStatement","src":"20506:26:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":7775,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7773,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7764,"src":"20546:10:24","typeDescriptions":{"typeIdentifier":"t_int208","typeString":"int208"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":7774,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7761,"src":"20560:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"20546:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7782,"nodeType":"IfStatement","src":"20542:98:24","trueBody":{"id":7781,"nodeType":"Block","src":"20567:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"323038","id":7777,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"20618:3:24","typeDescriptions":{"typeIdentifier":"t_rational_208_by_1","typeString":"int_const 208"},"value":"208"},{"id":7778,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7761,"src":"20623:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_208_by_1","typeString":"int_const 208"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7776,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"20588:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":7779,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"20588:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7780,"nodeType":"RevertStatement","src":"20581:48:24"}]}}]},"documentation":{"id":7759,"nodeType":"StructuredDocumentation","src":"20105:312:24","text":" @dev Returns the downcasted int208 from int256, reverting on\n overflow (when the input is less than smallest int208 or\n greater than largest int208).\n Counterpart to Solidity's `int208` operator.\n Requirements:\n - input must fit into 208 bits"},"id":7784,"implemented":true,"kind":"function","modifiers":[],"name":"toInt208","nameLocation":"20431:8:24","nodeType":"FunctionDefinition","parameters":{"id":7762,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7761,"mutability":"mutable","name":"value","nameLocation":"20447:5:24","nodeType":"VariableDeclaration","scope":7784,"src":"20440:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":7760,"name":"int256","nodeType":"ElementaryTypeName","src":"20440:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"20439:14:24"},"returnParameters":{"id":7765,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7764,"mutability":"mutable","name":"downcasted","nameLocation":"20484:10:24","nodeType":"VariableDeclaration","scope":7784,"src":"20477:17:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int208","typeString":"int208"},"typeName":{"id":7763,"name":"int208","nodeType":"ElementaryTypeName","src":"20477:6:24","typeDescriptions":{"typeIdentifier":"t_int208","typeString":"int208"}},"visibility":"internal"}],"src":"20476:19:24"},"scope":8475,"src":"20422:224:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7809,"nodeType":"Block","src":"21043:150:24","statements":[{"expression":{"id":7797,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":7792,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7790,"src":"21053:10:24","typeDescriptions":{"typeIdentifier":"t_int200","typeString":"int200"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":7795,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7787,"src":"21073:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7794,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"21066:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int200_$","typeString":"type(int200)"},"typeName":{"id":7793,"name":"int200","nodeType":"ElementaryTypeName","src":"21066:6:24","typeDescriptions":{}}},"id":7796,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"21066:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int200","typeString":"int200"}},"src":"21053:26:24","typeDescriptions":{"typeIdentifier":"t_int200","typeString":"int200"}},"id":7798,"nodeType":"ExpressionStatement","src":"21053:26:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":7801,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7799,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7790,"src":"21093:10:24","typeDescriptions":{"typeIdentifier":"t_int200","typeString":"int200"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":7800,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7787,"src":"21107:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"21093:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7808,"nodeType":"IfStatement","src":"21089:98:24","trueBody":{"id":7807,"nodeType":"Block","src":"21114:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"323030","id":7803,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"21165:3:24","typeDescriptions":{"typeIdentifier":"t_rational_200_by_1","typeString":"int_const 200"},"value":"200"},{"id":7804,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7787,"src":"21170:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_200_by_1","typeString":"int_const 200"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7802,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"21135:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":7805,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"21135:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7806,"nodeType":"RevertStatement","src":"21128:48:24"}]}}]},"documentation":{"id":7785,"nodeType":"StructuredDocumentation","src":"20652:312:24","text":" @dev Returns the downcasted int200 from int256, reverting on\n overflow (when the input is less than smallest int200 or\n greater than largest int200).\n Counterpart to Solidity's `int200` operator.\n Requirements:\n - input must fit into 200 bits"},"id":7810,"implemented":true,"kind":"function","modifiers":[],"name":"toInt200","nameLocation":"20978:8:24","nodeType":"FunctionDefinition","parameters":{"id":7788,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7787,"mutability":"mutable","name":"value","nameLocation":"20994:5:24","nodeType":"VariableDeclaration","scope":7810,"src":"20987:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":7786,"name":"int256","nodeType":"ElementaryTypeName","src":"20987:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"20986:14:24"},"returnParameters":{"id":7791,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7790,"mutability":"mutable","name":"downcasted","nameLocation":"21031:10:24","nodeType":"VariableDeclaration","scope":7810,"src":"21024:17:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int200","typeString":"int200"},"typeName":{"id":7789,"name":"int200","nodeType":"ElementaryTypeName","src":"21024:6:24","typeDescriptions":{"typeIdentifier":"t_int200","typeString":"int200"}},"visibility":"internal"}],"src":"21023:19:24"},"scope":8475,"src":"20969:224:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7835,"nodeType":"Block","src":"21590:150:24","statements":[{"expression":{"id":7823,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":7818,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7816,"src":"21600:10:24","typeDescriptions":{"typeIdentifier":"t_int192","typeString":"int192"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":7821,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7813,"src":"21620:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7820,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"21613:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int192_$","typeString":"type(int192)"},"typeName":{"id":7819,"name":"int192","nodeType":"ElementaryTypeName","src":"21613:6:24","typeDescriptions":{}}},"id":7822,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"21613:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int192","typeString":"int192"}},"src":"21600:26:24","typeDescriptions":{"typeIdentifier":"t_int192","typeString":"int192"}},"id":7824,"nodeType":"ExpressionStatement","src":"21600:26:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":7827,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7825,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7816,"src":"21640:10:24","typeDescriptions":{"typeIdentifier":"t_int192","typeString":"int192"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":7826,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7813,"src":"21654:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"21640:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7834,"nodeType":"IfStatement","src":"21636:98:24","trueBody":{"id":7833,"nodeType":"Block","src":"21661:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313932","id":7829,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"21712:3:24","typeDescriptions":{"typeIdentifier":"t_rational_192_by_1","typeString":"int_const 192"},"value":"192"},{"id":7830,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7813,"src":"21717:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_192_by_1","typeString":"int_const 192"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7828,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"21682:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":7831,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"21682:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7832,"nodeType":"RevertStatement","src":"21675:48:24"}]}}]},"documentation":{"id":7811,"nodeType":"StructuredDocumentation","src":"21199:312:24","text":" @dev Returns the downcasted int192 from int256, reverting on\n overflow (when the input is less than smallest int192 or\n greater than largest int192).\n Counterpart to Solidity's `int192` operator.\n Requirements:\n - input must fit into 192 bits"},"id":7836,"implemented":true,"kind":"function","modifiers":[],"name":"toInt192","nameLocation":"21525:8:24","nodeType":"FunctionDefinition","parameters":{"id":7814,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7813,"mutability":"mutable","name":"value","nameLocation":"21541:5:24","nodeType":"VariableDeclaration","scope":7836,"src":"21534:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":7812,"name":"int256","nodeType":"ElementaryTypeName","src":"21534:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"21533:14:24"},"returnParameters":{"id":7817,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7816,"mutability":"mutable","name":"downcasted","nameLocation":"21578:10:24","nodeType":"VariableDeclaration","scope":7836,"src":"21571:17:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int192","typeString":"int192"},"typeName":{"id":7815,"name":"int192","nodeType":"ElementaryTypeName","src":"21571:6:24","typeDescriptions":{"typeIdentifier":"t_int192","typeString":"int192"}},"visibility":"internal"}],"src":"21570:19:24"},"scope":8475,"src":"21516:224:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7861,"nodeType":"Block","src":"22137:150:24","statements":[{"expression":{"id":7849,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":7844,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7842,"src":"22147:10:24","typeDescriptions":{"typeIdentifier":"t_int184","typeString":"int184"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":7847,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7839,"src":"22167:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7846,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"22160:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int184_$","typeString":"type(int184)"},"typeName":{"id":7845,"name":"int184","nodeType":"ElementaryTypeName","src":"22160:6:24","typeDescriptions":{}}},"id":7848,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"22160:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int184","typeString":"int184"}},"src":"22147:26:24","typeDescriptions":{"typeIdentifier":"t_int184","typeString":"int184"}},"id":7850,"nodeType":"ExpressionStatement","src":"22147:26:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":7853,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7851,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7842,"src":"22187:10:24","typeDescriptions":{"typeIdentifier":"t_int184","typeString":"int184"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":7852,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7839,"src":"22201:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"22187:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7860,"nodeType":"IfStatement","src":"22183:98:24","trueBody":{"id":7859,"nodeType":"Block","src":"22208:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313834","id":7855,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22259:3:24","typeDescriptions":{"typeIdentifier":"t_rational_184_by_1","typeString":"int_const 184"},"value":"184"},{"id":7856,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7839,"src":"22264:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_184_by_1","typeString":"int_const 184"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7854,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"22229:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":7857,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"22229:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7858,"nodeType":"RevertStatement","src":"22222:48:24"}]}}]},"documentation":{"id":7837,"nodeType":"StructuredDocumentation","src":"21746:312:24","text":" @dev Returns the downcasted int184 from int256, reverting on\n overflow (when the input is less than smallest int184 or\n greater than largest int184).\n Counterpart to Solidity's `int184` operator.\n Requirements:\n - input must fit into 184 bits"},"id":7862,"implemented":true,"kind":"function","modifiers":[],"name":"toInt184","nameLocation":"22072:8:24","nodeType":"FunctionDefinition","parameters":{"id":7840,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7839,"mutability":"mutable","name":"value","nameLocation":"22088:5:24","nodeType":"VariableDeclaration","scope":7862,"src":"22081:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":7838,"name":"int256","nodeType":"ElementaryTypeName","src":"22081:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"22080:14:24"},"returnParameters":{"id":7843,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7842,"mutability":"mutable","name":"downcasted","nameLocation":"22125:10:24","nodeType":"VariableDeclaration","scope":7862,"src":"22118:17:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int184","typeString":"int184"},"typeName":{"id":7841,"name":"int184","nodeType":"ElementaryTypeName","src":"22118:6:24","typeDescriptions":{"typeIdentifier":"t_int184","typeString":"int184"}},"visibility":"internal"}],"src":"22117:19:24"},"scope":8475,"src":"22063:224:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7887,"nodeType":"Block","src":"22684:150:24","statements":[{"expression":{"id":7875,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":7870,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7868,"src":"22694:10:24","typeDescriptions":{"typeIdentifier":"t_int176","typeString":"int176"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":7873,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7865,"src":"22714:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7872,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"22707:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int176_$","typeString":"type(int176)"},"typeName":{"id":7871,"name":"int176","nodeType":"ElementaryTypeName","src":"22707:6:24","typeDescriptions":{}}},"id":7874,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"22707:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int176","typeString":"int176"}},"src":"22694:26:24","typeDescriptions":{"typeIdentifier":"t_int176","typeString":"int176"}},"id":7876,"nodeType":"ExpressionStatement","src":"22694:26:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":7879,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7877,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7868,"src":"22734:10:24","typeDescriptions":{"typeIdentifier":"t_int176","typeString":"int176"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":7878,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7865,"src":"22748:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"22734:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7886,"nodeType":"IfStatement","src":"22730:98:24","trueBody":{"id":7885,"nodeType":"Block","src":"22755:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313736","id":7881,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"22806:3:24","typeDescriptions":{"typeIdentifier":"t_rational_176_by_1","typeString":"int_const 176"},"value":"176"},{"id":7882,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7865,"src":"22811:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_176_by_1","typeString":"int_const 176"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7880,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"22776:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":7883,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"22776:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7884,"nodeType":"RevertStatement","src":"22769:48:24"}]}}]},"documentation":{"id":7863,"nodeType":"StructuredDocumentation","src":"22293:312:24","text":" @dev Returns the downcasted int176 from int256, reverting on\n overflow (when the input is less than smallest int176 or\n greater than largest int176).\n Counterpart to Solidity's `int176` operator.\n Requirements:\n - input must fit into 176 bits"},"id":7888,"implemented":true,"kind":"function","modifiers":[],"name":"toInt176","nameLocation":"22619:8:24","nodeType":"FunctionDefinition","parameters":{"id":7866,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7865,"mutability":"mutable","name":"value","nameLocation":"22635:5:24","nodeType":"VariableDeclaration","scope":7888,"src":"22628:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":7864,"name":"int256","nodeType":"ElementaryTypeName","src":"22628:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"22627:14:24"},"returnParameters":{"id":7869,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7868,"mutability":"mutable","name":"downcasted","nameLocation":"22672:10:24","nodeType":"VariableDeclaration","scope":7888,"src":"22665:17:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int176","typeString":"int176"},"typeName":{"id":7867,"name":"int176","nodeType":"ElementaryTypeName","src":"22665:6:24","typeDescriptions":{"typeIdentifier":"t_int176","typeString":"int176"}},"visibility":"internal"}],"src":"22664:19:24"},"scope":8475,"src":"22610:224:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7913,"nodeType":"Block","src":"23231:150:24","statements":[{"expression":{"id":7901,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":7896,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7894,"src":"23241:10:24","typeDescriptions":{"typeIdentifier":"t_int168","typeString":"int168"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":7899,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7891,"src":"23261:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7898,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"23254:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int168_$","typeString":"type(int168)"},"typeName":{"id":7897,"name":"int168","nodeType":"ElementaryTypeName","src":"23254:6:24","typeDescriptions":{}}},"id":7900,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"23254:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int168","typeString":"int168"}},"src":"23241:26:24","typeDescriptions":{"typeIdentifier":"t_int168","typeString":"int168"}},"id":7902,"nodeType":"ExpressionStatement","src":"23241:26:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":7905,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7903,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7894,"src":"23281:10:24","typeDescriptions":{"typeIdentifier":"t_int168","typeString":"int168"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":7904,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7891,"src":"23295:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"23281:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7912,"nodeType":"IfStatement","src":"23277:98:24","trueBody":{"id":7911,"nodeType":"Block","src":"23302:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313638","id":7907,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"23353:3:24","typeDescriptions":{"typeIdentifier":"t_rational_168_by_1","typeString":"int_const 168"},"value":"168"},{"id":7908,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7891,"src":"23358:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_168_by_1","typeString":"int_const 168"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7906,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"23323:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":7909,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"23323:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7910,"nodeType":"RevertStatement","src":"23316:48:24"}]}}]},"documentation":{"id":7889,"nodeType":"StructuredDocumentation","src":"22840:312:24","text":" @dev Returns the downcasted int168 from int256, reverting on\n overflow (when the input is less than smallest int168 or\n greater than largest int168).\n Counterpart to Solidity's `int168` operator.\n Requirements:\n - input must fit into 168 bits"},"id":7914,"implemented":true,"kind":"function","modifiers":[],"name":"toInt168","nameLocation":"23166:8:24","nodeType":"FunctionDefinition","parameters":{"id":7892,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7891,"mutability":"mutable","name":"value","nameLocation":"23182:5:24","nodeType":"VariableDeclaration","scope":7914,"src":"23175:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":7890,"name":"int256","nodeType":"ElementaryTypeName","src":"23175:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"23174:14:24"},"returnParameters":{"id":7895,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7894,"mutability":"mutable","name":"downcasted","nameLocation":"23219:10:24","nodeType":"VariableDeclaration","scope":7914,"src":"23212:17:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int168","typeString":"int168"},"typeName":{"id":7893,"name":"int168","nodeType":"ElementaryTypeName","src":"23212:6:24","typeDescriptions":{"typeIdentifier":"t_int168","typeString":"int168"}},"visibility":"internal"}],"src":"23211:19:24"},"scope":8475,"src":"23157:224:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7939,"nodeType":"Block","src":"23778:150:24","statements":[{"expression":{"id":7927,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":7922,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7920,"src":"23788:10:24","typeDescriptions":{"typeIdentifier":"t_int160","typeString":"int160"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":7925,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7917,"src":"23808:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7924,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"23801:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int160_$","typeString":"type(int160)"},"typeName":{"id":7923,"name":"int160","nodeType":"ElementaryTypeName","src":"23801:6:24","typeDescriptions":{}}},"id":7926,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"23801:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int160","typeString":"int160"}},"src":"23788:26:24","typeDescriptions":{"typeIdentifier":"t_int160","typeString":"int160"}},"id":7928,"nodeType":"ExpressionStatement","src":"23788:26:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":7931,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7929,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7920,"src":"23828:10:24","typeDescriptions":{"typeIdentifier":"t_int160","typeString":"int160"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":7930,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7917,"src":"23842:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"23828:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7938,"nodeType":"IfStatement","src":"23824:98:24","trueBody":{"id":7937,"nodeType":"Block","src":"23849:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313630","id":7933,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"23900:3:24","typeDescriptions":{"typeIdentifier":"t_rational_160_by_1","typeString":"int_const 160"},"value":"160"},{"id":7934,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7917,"src":"23905:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_160_by_1","typeString":"int_const 160"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7932,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"23870:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":7935,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"23870:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7936,"nodeType":"RevertStatement","src":"23863:48:24"}]}}]},"documentation":{"id":7915,"nodeType":"StructuredDocumentation","src":"23387:312:24","text":" @dev Returns the downcasted int160 from int256, reverting on\n overflow (when the input is less than smallest int160 or\n greater than largest int160).\n Counterpart to Solidity's `int160` operator.\n Requirements:\n - input must fit into 160 bits"},"id":7940,"implemented":true,"kind":"function","modifiers":[],"name":"toInt160","nameLocation":"23713:8:24","nodeType":"FunctionDefinition","parameters":{"id":7918,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7917,"mutability":"mutable","name":"value","nameLocation":"23729:5:24","nodeType":"VariableDeclaration","scope":7940,"src":"23722:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":7916,"name":"int256","nodeType":"ElementaryTypeName","src":"23722:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"23721:14:24"},"returnParameters":{"id":7921,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7920,"mutability":"mutable","name":"downcasted","nameLocation":"23766:10:24","nodeType":"VariableDeclaration","scope":7940,"src":"23759:17:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int160","typeString":"int160"},"typeName":{"id":7919,"name":"int160","nodeType":"ElementaryTypeName","src":"23759:6:24","typeDescriptions":{"typeIdentifier":"t_int160","typeString":"int160"}},"visibility":"internal"}],"src":"23758:19:24"},"scope":8475,"src":"23704:224:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7965,"nodeType":"Block","src":"24325:150:24","statements":[{"expression":{"id":7953,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":7948,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7946,"src":"24335:10:24","typeDescriptions":{"typeIdentifier":"t_int152","typeString":"int152"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":7951,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7943,"src":"24355:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7950,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"24348:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int152_$","typeString":"type(int152)"},"typeName":{"id":7949,"name":"int152","nodeType":"ElementaryTypeName","src":"24348:6:24","typeDescriptions":{}}},"id":7952,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"24348:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int152","typeString":"int152"}},"src":"24335:26:24","typeDescriptions":{"typeIdentifier":"t_int152","typeString":"int152"}},"id":7954,"nodeType":"ExpressionStatement","src":"24335:26:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":7957,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7955,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7946,"src":"24375:10:24","typeDescriptions":{"typeIdentifier":"t_int152","typeString":"int152"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":7956,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7943,"src":"24389:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"24375:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7964,"nodeType":"IfStatement","src":"24371:98:24","trueBody":{"id":7963,"nodeType":"Block","src":"24396:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313532","id":7959,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"24447:3:24","typeDescriptions":{"typeIdentifier":"t_rational_152_by_1","typeString":"int_const 152"},"value":"152"},{"id":7960,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7943,"src":"24452:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_152_by_1","typeString":"int_const 152"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7958,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"24417:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":7961,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"24417:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7962,"nodeType":"RevertStatement","src":"24410:48:24"}]}}]},"documentation":{"id":7941,"nodeType":"StructuredDocumentation","src":"23934:312:24","text":" @dev Returns the downcasted int152 from int256, reverting on\n overflow (when the input is less than smallest int152 or\n greater than largest int152).\n Counterpart to Solidity's `int152` operator.\n Requirements:\n - input must fit into 152 bits"},"id":7966,"implemented":true,"kind":"function","modifiers":[],"name":"toInt152","nameLocation":"24260:8:24","nodeType":"FunctionDefinition","parameters":{"id":7944,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7943,"mutability":"mutable","name":"value","nameLocation":"24276:5:24","nodeType":"VariableDeclaration","scope":7966,"src":"24269:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":7942,"name":"int256","nodeType":"ElementaryTypeName","src":"24269:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"24268:14:24"},"returnParameters":{"id":7947,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7946,"mutability":"mutable","name":"downcasted","nameLocation":"24313:10:24","nodeType":"VariableDeclaration","scope":7966,"src":"24306:17:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int152","typeString":"int152"},"typeName":{"id":7945,"name":"int152","nodeType":"ElementaryTypeName","src":"24306:6:24","typeDescriptions":{"typeIdentifier":"t_int152","typeString":"int152"}},"visibility":"internal"}],"src":"24305:19:24"},"scope":8475,"src":"24251:224:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":7991,"nodeType":"Block","src":"24872:150:24","statements":[{"expression":{"id":7979,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":7974,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7972,"src":"24882:10:24","typeDescriptions":{"typeIdentifier":"t_int144","typeString":"int144"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":7977,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7969,"src":"24902:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7976,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"24895:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int144_$","typeString":"type(int144)"},"typeName":{"id":7975,"name":"int144","nodeType":"ElementaryTypeName","src":"24895:6:24","typeDescriptions":{}}},"id":7978,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"24895:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int144","typeString":"int144"}},"src":"24882:26:24","typeDescriptions":{"typeIdentifier":"t_int144","typeString":"int144"}},"id":7980,"nodeType":"ExpressionStatement","src":"24882:26:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":7983,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":7981,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7972,"src":"24922:10:24","typeDescriptions":{"typeIdentifier":"t_int144","typeString":"int144"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":7982,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7969,"src":"24936:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"24922:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":7990,"nodeType":"IfStatement","src":"24918:98:24","trueBody":{"id":7989,"nodeType":"Block","src":"24943:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313434","id":7985,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"24994:3:24","typeDescriptions":{"typeIdentifier":"t_rational_144_by_1","typeString":"int_const 144"},"value":"144"},{"id":7986,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7969,"src":"24999:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_144_by_1","typeString":"int_const 144"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":7984,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"24964:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":7987,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"24964:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":7988,"nodeType":"RevertStatement","src":"24957:48:24"}]}}]},"documentation":{"id":7967,"nodeType":"StructuredDocumentation","src":"24481:312:24","text":" @dev Returns the downcasted int144 from int256, reverting on\n overflow (when the input is less than smallest int144 or\n greater than largest int144).\n Counterpart to Solidity's `int144` operator.\n Requirements:\n - input must fit into 144 bits"},"id":7992,"implemented":true,"kind":"function","modifiers":[],"name":"toInt144","nameLocation":"24807:8:24","nodeType":"FunctionDefinition","parameters":{"id":7970,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7969,"mutability":"mutable","name":"value","nameLocation":"24823:5:24","nodeType":"VariableDeclaration","scope":7992,"src":"24816:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":7968,"name":"int256","nodeType":"ElementaryTypeName","src":"24816:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"24815:14:24"},"returnParameters":{"id":7973,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7972,"mutability":"mutable","name":"downcasted","nameLocation":"24860:10:24","nodeType":"VariableDeclaration","scope":7992,"src":"24853:17:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int144","typeString":"int144"},"typeName":{"id":7971,"name":"int144","nodeType":"ElementaryTypeName","src":"24853:6:24","typeDescriptions":{"typeIdentifier":"t_int144","typeString":"int144"}},"visibility":"internal"}],"src":"24852:19:24"},"scope":8475,"src":"24798:224:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8017,"nodeType":"Block","src":"25419:150:24","statements":[{"expression":{"id":8005,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":8000,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7998,"src":"25429:10:24","typeDescriptions":{"typeIdentifier":"t_int136","typeString":"int136"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":8003,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7995,"src":"25449:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8002,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"25442:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int136_$","typeString":"type(int136)"},"typeName":{"id":8001,"name":"int136","nodeType":"ElementaryTypeName","src":"25442:6:24","typeDescriptions":{}}},"id":8004,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"25442:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int136","typeString":"int136"}},"src":"25429:26:24","typeDescriptions":{"typeIdentifier":"t_int136","typeString":"int136"}},"id":8006,"nodeType":"ExpressionStatement","src":"25429:26:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8009,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8007,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7998,"src":"25469:10:24","typeDescriptions":{"typeIdentifier":"t_int136","typeString":"int136"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":8008,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7995,"src":"25483:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"25469:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8016,"nodeType":"IfStatement","src":"25465:98:24","trueBody":{"id":8015,"nodeType":"Block","src":"25490:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313336","id":8011,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"25541:3:24","typeDescriptions":{"typeIdentifier":"t_rational_136_by_1","typeString":"int_const 136"},"value":"136"},{"id":8012,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":7995,"src":"25546:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_136_by_1","typeString":"int_const 136"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8010,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"25511:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":8013,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"25511:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8014,"nodeType":"RevertStatement","src":"25504:48:24"}]}}]},"documentation":{"id":7993,"nodeType":"StructuredDocumentation","src":"25028:312:24","text":" @dev Returns the downcasted int136 from int256, reverting on\n overflow (when the input is less than smallest int136 or\n greater than largest int136).\n Counterpart to Solidity's `int136` operator.\n Requirements:\n - input must fit into 136 bits"},"id":8018,"implemented":true,"kind":"function","modifiers":[],"name":"toInt136","nameLocation":"25354:8:24","nodeType":"FunctionDefinition","parameters":{"id":7996,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7995,"mutability":"mutable","name":"value","nameLocation":"25370:5:24","nodeType":"VariableDeclaration","scope":8018,"src":"25363:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":7994,"name":"int256","nodeType":"ElementaryTypeName","src":"25363:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"25362:14:24"},"returnParameters":{"id":7999,"nodeType":"ParameterList","parameters":[{"constant":false,"id":7998,"mutability":"mutable","name":"downcasted","nameLocation":"25407:10:24","nodeType":"VariableDeclaration","scope":8018,"src":"25400:17:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int136","typeString":"int136"},"typeName":{"id":7997,"name":"int136","nodeType":"ElementaryTypeName","src":"25400:6:24","typeDescriptions":{"typeIdentifier":"t_int136","typeString":"int136"}},"visibility":"internal"}],"src":"25399:19:24"},"scope":8475,"src":"25345:224:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8043,"nodeType":"Block","src":"25966:150:24","statements":[{"expression":{"id":8031,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":8026,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8024,"src":"25976:10:24","typeDescriptions":{"typeIdentifier":"t_int128","typeString":"int128"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":8029,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8021,"src":"25996:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8028,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"25989:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int128_$","typeString":"type(int128)"},"typeName":{"id":8027,"name":"int128","nodeType":"ElementaryTypeName","src":"25989:6:24","typeDescriptions":{}}},"id":8030,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"25989:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int128","typeString":"int128"}},"src":"25976:26:24","typeDescriptions":{"typeIdentifier":"t_int128","typeString":"int128"}},"id":8032,"nodeType":"ExpressionStatement","src":"25976:26:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8035,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8033,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8024,"src":"26016:10:24","typeDescriptions":{"typeIdentifier":"t_int128","typeString":"int128"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":8034,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8021,"src":"26030:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"26016:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8042,"nodeType":"IfStatement","src":"26012:98:24","trueBody":{"id":8041,"nodeType":"Block","src":"26037:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313238","id":8037,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"26088:3:24","typeDescriptions":{"typeIdentifier":"t_rational_128_by_1","typeString":"int_const 128"},"value":"128"},{"id":8038,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8021,"src":"26093:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_128_by_1","typeString":"int_const 128"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8036,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"26058:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":8039,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"26058:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8040,"nodeType":"RevertStatement","src":"26051:48:24"}]}}]},"documentation":{"id":8019,"nodeType":"StructuredDocumentation","src":"25575:312:24","text":" @dev Returns the downcasted int128 from int256, reverting on\n overflow (when the input is less than smallest int128 or\n greater than largest int128).\n Counterpart to Solidity's `int128` operator.\n Requirements:\n - input must fit into 128 bits"},"id":8044,"implemented":true,"kind":"function","modifiers":[],"name":"toInt128","nameLocation":"25901:8:24","nodeType":"FunctionDefinition","parameters":{"id":8022,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8021,"mutability":"mutable","name":"value","nameLocation":"25917:5:24","nodeType":"VariableDeclaration","scope":8044,"src":"25910:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8020,"name":"int256","nodeType":"ElementaryTypeName","src":"25910:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"25909:14:24"},"returnParameters":{"id":8025,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8024,"mutability":"mutable","name":"downcasted","nameLocation":"25954:10:24","nodeType":"VariableDeclaration","scope":8044,"src":"25947:17:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int128","typeString":"int128"},"typeName":{"id":8023,"name":"int128","nodeType":"ElementaryTypeName","src":"25947:6:24","typeDescriptions":{"typeIdentifier":"t_int128","typeString":"int128"}},"visibility":"internal"}],"src":"25946:19:24"},"scope":8475,"src":"25892:224:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8069,"nodeType":"Block","src":"26513:150:24","statements":[{"expression":{"id":8057,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":8052,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8050,"src":"26523:10:24","typeDescriptions":{"typeIdentifier":"t_int120","typeString":"int120"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":8055,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8047,"src":"26543:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8054,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"26536:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int120_$","typeString":"type(int120)"},"typeName":{"id":8053,"name":"int120","nodeType":"ElementaryTypeName","src":"26536:6:24","typeDescriptions":{}}},"id":8056,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"26536:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int120","typeString":"int120"}},"src":"26523:26:24","typeDescriptions":{"typeIdentifier":"t_int120","typeString":"int120"}},"id":8058,"nodeType":"ExpressionStatement","src":"26523:26:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8061,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8059,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8050,"src":"26563:10:24","typeDescriptions":{"typeIdentifier":"t_int120","typeString":"int120"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":8060,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8047,"src":"26577:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"26563:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8068,"nodeType":"IfStatement","src":"26559:98:24","trueBody":{"id":8067,"nodeType":"Block","src":"26584:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313230","id":8063,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"26635:3:24","typeDescriptions":{"typeIdentifier":"t_rational_120_by_1","typeString":"int_const 120"},"value":"120"},{"id":8064,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8047,"src":"26640:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_120_by_1","typeString":"int_const 120"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8062,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"26605:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":8065,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"26605:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8066,"nodeType":"RevertStatement","src":"26598:48:24"}]}}]},"documentation":{"id":8045,"nodeType":"StructuredDocumentation","src":"26122:312:24","text":" @dev Returns the downcasted int120 from int256, reverting on\n overflow (when the input is less than smallest int120 or\n greater than largest int120).\n Counterpart to Solidity's `int120` operator.\n Requirements:\n - input must fit into 120 bits"},"id":8070,"implemented":true,"kind":"function","modifiers":[],"name":"toInt120","nameLocation":"26448:8:24","nodeType":"FunctionDefinition","parameters":{"id":8048,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8047,"mutability":"mutable","name":"value","nameLocation":"26464:5:24","nodeType":"VariableDeclaration","scope":8070,"src":"26457:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8046,"name":"int256","nodeType":"ElementaryTypeName","src":"26457:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"26456:14:24"},"returnParameters":{"id":8051,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8050,"mutability":"mutable","name":"downcasted","nameLocation":"26501:10:24","nodeType":"VariableDeclaration","scope":8070,"src":"26494:17:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int120","typeString":"int120"},"typeName":{"id":8049,"name":"int120","nodeType":"ElementaryTypeName","src":"26494:6:24","typeDescriptions":{"typeIdentifier":"t_int120","typeString":"int120"}},"visibility":"internal"}],"src":"26493:19:24"},"scope":8475,"src":"26439:224:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8095,"nodeType":"Block","src":"27060:150:24","statements":[{"expression":{"id":8083,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":8078,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8076,"src":"27070:10:24","typeDescriptions":{"typeIdentifier":"t_int112","typeString":"int112"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":8081,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8073,"src":"27090:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8080,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"27083:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int112_$","typeString":"type(int112)"},"typeName":{"id":8079,"name":"int112","nodeType":"ElementaryTypeName","src":"27083:6:24","typeDescriptions":{}}},"id":8082,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"27083:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int112","typeString":"int112"}},"src":"27070:26:24","typeDescriptions":{"typeIdentifier":"t_int112","typeString":"int112"}},"id":8084,"nodeType":"ExpressionStatement","src":"27070:26:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8087,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8085,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8076,"src":"27110:10:24","typeDescriptions":{"typeIdentifier":"t_int112","typeString":"int112"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":8086,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8073,"src":"27124:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"27110:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8094,"nodeType":"IfStatement","src":"27106:98:24","trueBody":{"id":8093,"nodeType":"Block","src":"27131:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313132","id":8089,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"27182:3:24","typeDescriptions":{"typeIdentifier":"t_rational_112_by_1","typeString":"int_const 112"},"value":"112"},{"id":8090,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8073,"src":"27187:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_112_by_1","typeString":"int_const 112"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8088,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"27152:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":8091,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"27152:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8092,"nodeType":"RevertStatement","src":"27145:48:24"}]}}]},"documentation":{"id":8071,"nodeType":"StructuredDocumentation","src":"26669:312:24","text":" @dev Returns the downcasted int112 from int256, reverting on\n overflow (when the input is less than smallest int112 or\n greater than largest int112).\n Counterpart to Solidity's `int112` operator.\n Requirements:\n - input must fit into 112 bits"},"id":8096,"implemented":true,"kind":"function","modifiers":[],"name":"toInt112","nameLocation":"26995:8:24","nodeType":"FunctionDefinition","parameters":{"id":8074,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8073,"mutability":"mutable","name":"value","nameLocation":"27011:5:24","nodeType":"VariableDeclaration","scope":8096,"src":"27004:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8072,"name":"int256","nodeType":"ElementaryTypeName","src":"27004:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"27003:14:24"},"returnParameters":{"id":8077,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8076,"mutability":"mutable","name":"downcasted","nameLocation":"27048:10:24","nodeType":"VariableDeclaration","scope":8096,"src":"27041:17:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int112","typeString":"int112"},"typeName":{"id":8075,"name":"int112","nodeType":"ElementaryTypeName","src":"27041:6:24","typeDescriptions":{"typeIdentifier":"t_int112","typeString":"int112"}},"visibility":"internal"}],"src":"27040:19:24"},"scope":8475,"src":"26986:224:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8121,"nodeType":"Block","src":"27607:150:24","statements":[{"expression":{"id":8109,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":8104,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8102,"src":"27617:10:24","typeDescriptions":{"typeIdentifier":"t_int104","typeString":"int104"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":8107,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8099,"src":"27637:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8106,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"27630:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int104_$","typeString":"type(int104)"},"typeName":{"id":8105,"name":"int104","nodeType":"ElementaryTypeName","src":"27630:6:24","typeDescriptions":{}}},"id":8108,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"27630:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int104","typeString":"int104"}},"src":"27617:26:24","typeDescriptions":{"typeIdentifier":"t_int104","typeString":"int104"}},"id":8110,"nodeType":"ExpressionStatement","src":"27617:26:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8113,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8111,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8102,"src":"27657:10:24","typeDescriptions":{"typeIdentifier":"t_int104","typeString":"int104"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":8112,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8099,"src":"27671:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"27657:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8120,"nodeType":"IfStatement","src":"27653:98:24","trueBody":{"id":8119,"nodeType":"Block","src":"27678:73:24","statements":[{"errorCall":{"arguments":[{"hexValue":"313034","id":8115,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"27729:3:24","typeDescriptions":{"typeIdentifier":"t_rational_104_by_1","typeString":"int_const 104"},"value":"104"},{"id":8116,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8099,"src":"27734:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_104_by_1","typeString":"int_const 104"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8114,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"27699:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":8117,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"27699:41:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8118,"nodeType":"RevertStatement","src":"27692:48:24"}]}}]},"documentation":{"id":8097,"nodeType":"StructuredDocumentation","src":"27216:312:24","text":" @dev Returns the downcasted int104 from int256, reverting on\n overflow (when the input is less than smallest int104 or\n greater than largest int104).\n Counterpart to Solidity's `int104` operator.\n Requirements:\n - input must fit into 104 bits"},"id":8122,"implemented":true,"kind":"function","modifiers":[],"name":"toInt104","nameLocation":"27542:8:24","nodeType":"FunctionDefinition","parameters":{"id":8100,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8099,"mutability":"mutable","name":"value","nameLocation":"27558:5:24","nodeType":"VariableDeclaration","scope":8122,"src":"27551:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8098,"name":"int256","nodeType":"ElementaryTypeName","src":"27551:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"27550:14:24"},"returnParameters":{"id":8103,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8102,"mutability":"mutable","name":"downcasted","nameLocation":"27595:10:24","nodeType":"VariableDeclaration","scope":8122,"src":"27588:17:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int104","typeString":"int104"},"typeName":{"id":8101,"name":"int104","nodeType":"ElementaryTypeName","src":"27588:6:24","typeDescriptions":{"typeIdentifier":"t_int104","typeString":"int104"}},"visibility":"internal"}],"src":"27587:19:24"},"scope":8475,"src":"27533:224:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8147,"nodeType":"Block","src":"28147:148:24","statements":[{"expression":{"id":8135,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":8130,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8128,"src":"28157:10:24","typeDescriptions":{"typeIdentifier":"t_int96","typeString":"int96"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":8133,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8125,"src":"28176:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8132,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"28170:5:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int96_$","typeString":"type(int96)"},"typeName":{"id":8131,"name":"int96","nodeType":"ElementaryTypeName","src":"28170:5:24","typeDescriptions":{}}},"id":8134,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"28170:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int96","typeString":"int96"}},"src":"28157:25:24","typeDescriptions":{"typeIdentifier":"t_int96","typeString":"int96"}},"id":8136,"nodeType":"ExpressionStatement","src":"28157:25:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8139,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8137,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8128,"src":"28196:10:24","typeDescriptions":{"typeIdentifier":"t_int96","typeString":"int96"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":8138,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8125,"src":"28210:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"28196:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8146,"nodeType":"IfStatement","src":"28192:97:24","trueBody":{"id":8145,"nodeType":"Block","src":"28217:72:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3936","id":8141,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"28268:2:24","typeDescriptions":{"typeIdentifier":"t_rational_96_by_1","typeString":"int_const 96"},"value":"96"},{"id":8142,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8125,"src":"28272:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_96_by_1","typeString":"int_const 96"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8140,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"28238:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":8143,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"28238:40:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8144,"nodeType":"RevertStatement","src":"28231:47:24"}]}}]},"documentation":{"id":8123,"nodeType":"StructuredDocumentation","src":"27763:307:24","text":" @dev Returns the downcasted int96 from int256, reverting on\n overflow (when the input is less than smallest int96 or\n greater than largest int96).\n Counterpart to Solidity's `int96` operator.\n Requirements:\n - input must fit into 96 bits"},"id":8148,"implemented":true,"kind":"function","modifiers":[],"name":"toInt96","nameLocation":"28084:7:24","nodeType":"FunctionDefinition","parameters":{"id":8126,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8125,"mutability":"mutable","name":"value","nameLocation":"28099:5:24","nodeType":"VariableDeclaration","scope":8148,"src":"28092:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8124,"name":"int256","nodeType":"ElementaryTypeName","src":"28092:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"28091:14:24"},"returnParameters":{"id":8129,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8128,"mutability":"mutable","name":"downcasted","nameLocation":"28135:10:24","nodeType":"VariableDeclaration","scope":8148,"src":"28129:16:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int96","typeString":"int96"},"typeName":{"id":8127,"name":"int96","nodeType":"ElementaryTypeName","src":"28129:5:24","typeDescriptions":{"typeIdentifier":"t_int96","typeString":"int96"}},"visibility":"internal"}],"src":"28128:18:24"},"scope":8475,"src":"28075:220:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8173,"nodeType":"Block","src":"28685:148:24","statements":[{"expression":{"id":8161,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":8156,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8154,"src":"28695:10:24","typeDescriptions":{"typeIdentifier":"t_int88","typeString":"int88"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":8159,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8151,"src":"28714:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8158,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"28708:5:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int88_$","typeString":"type(int88)"},"typeName":{"id":8157,"name":"int88","nodeType":"ElementaryTypeName","src":"28708:5:24","typeDescriptions":{}}},"id":8160,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"28708:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int88","typeString":"int88"}},"src":"28695:25:24","typeDescriptions":{"typeIdentifier":"t_int88","typeString":"int88"}},"id":8162,"nodeType":"ExpressionStatement","src":"28695:25:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8165,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8163,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8154,"src":"28734:10:24","typeDescriptions":{"typeIdentifier":"t_int88","typeString":"int88"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":8164,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8151,"src":"28748:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"28734:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8172,"nodeType":"IfStatement","src":"28730:97:24","trueBody":{"id":8171,"nodeType":"Block","src":"28755:72:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3838","id":8167,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"28806:2:24","typeDescriptions":{"typeIdentifier":"t_rational_88_by_1","typeString":"int_const 88"},"value":"88"},{"id":8168,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8151,"src":"28810:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_88_by_1","typeString":"int_const 88"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8166,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"28776:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":8169,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"28776:40:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8170,"nodeType":"RevertStatement","src":"28769:47:24"}]}}]},"documentation":{"id":8149,"nodeType":"StructuredDocumentation","src":"28301:307:24","text":" @dev Returns the downcasted int88 from int256, reverting on\n overflow (when the input is less than smallest int88 or\n greater than largest int88).\n Counterpart to Solidity's `int88` operator.\n Requirements:\n - input must fit into 88 bits"},"id":8174,"implemented":true,"kind":"function","modifiers":[],"name":"toInt88","nameLocation":"28622:7:24","nodeType":"FunctionDefinition","parameters":{"id":8152,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8151,"mutability":"mutable","name":"value","nameLocation":"28637:5:24","nodeType":"VariableDeclaration","scope":8174,"src":"28630:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8150,"name":"int256","nodeType":"ElementaryTypeName","src":"28630:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"28629:14:24"},"returnParameters":{"id":8155,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8154,"mutability":"mutable","name":"downcasted","nameLocation":"28673:10:24","nodeType":"VariableDeclaration","scope":8174,"src":"28667:16:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int88","typeString":"int88"},"typeName":{"id":8153,"name":"int88","nodeType":"ElementaryTypeName","src":"28667:5:24","typeDescriptions":{"typeIdentifier":"t_int88","typeString":"int88"}},"visibility":"internal"}],"src":"28666:18:24"},"scope":8475,"src":"28613:220:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8199,"nodeType":"Block","src":"29223:148:24","statements":[{"expression":{"id":8187,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":8182,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8180,"src":"29233:10:24","typeDescriptions":{"typeIdentifier":"t_int80","typeString":"int80"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":8185,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8177,"src":"29252:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8184,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"29246:5:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int80_$","typeString":"type(int80)"},"typeName":{"id":8183,"name":"int80","nodeType":"ElementaryTypeName","src":"29246:5:24","typeDescriptions":{}}},"id":8186,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"29246:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int80","typeString":"int80"}},"src":"29233:25:24","typeDescriptions":{"typeIdentifier":"t_int80","typeString":"int80"}},"id":8188,"nodeType":"ExpressionStatement","src":"29233:25:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8191,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8189,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8180,"src":"29272:10:24","typeDescriptions":{"typeIdentifier":"t_int80","typeString":"int80"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":8190,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8177,"src":"29286:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"29272:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8198,"nodeType":"IfStatement","src":"29268:97:24","trueBody":{"id":8197,"nodeType":"Block","src":"29293:72:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3830","id":8193,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29344:2:24","typeDescriptions":{"typeIdentifier":"t_rational_80_by_1","typeString":"int_const 80"},"value":"80"},{"id":8194,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8177,"src":"29348:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_80_by_1","typeString":"int_const 80"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8192,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"29314:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":8195,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"29314:40:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8196,"nodeType":"RevertStatement","src":"29307:47:24"}]}}]},"documentation":{"id":8175,"nodeType":"StructuredDocumentation","src":"28839:307:24","text":" @dev Returns the downcasted int80 from int256, reverting on\n overflow (when the input is less than smallest int80 or\n greater than largest int80).\n Counterpart to Solidity's `int80` operator.\n Requirements:\n - input must fit into 80 bits"},"id":8200,"implemented":true,"kind":"function","modifiers":[],"name":"toInt80","nameLocation":"29160:7:24","nodeType":"FunctionDefinition","parameters":{"id":8178,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8177,"mutability":"mutable","name":"value","nameLocation":"29175:5:24","nodeType":"VariableDeclaration","scope":8200,"src":"29168:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8176,"name":"int256","nodeType":"ElementaryTypeName","src":"29168:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"29167:14:24"},"returnParameters":{"id":8181,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8180,"mutability":"mutable","name":"downcasted","nameLocation":"29211:10:24","nodeType":"VariableDeclaration","scope":8200,"src":"29205:16:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int80","typeString":"int80"},"typeName":{"id":8179,"name":"int80","nodeType":"ElementaryTypeName","src":"29205:5:24","typeDescriptions":{"typeIdentifier":"t_int80","typeString":"int80"}},"visibility":"internal"}],"src":"29204:18:24"},"scope":8475,"src":"29151:220:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8225,"nodeType":"Block","src":"29761:148:24","statements":[{"expression":{"id":8213,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":8208,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8206,"src":"29771:10:24","typeDescriptions":{"typeIdentifier":"t_int72","typeString":"int72"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":8211,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8203,"src":"29790:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8210,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"29784:5:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int72_$","typeString":"type(int72)"},"typeName":{"id":8209,"name":"int72","nodeType":"ElementaryTypeName","src":"29784:5:24","typeDescriptions":{}}},"id":8212,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"29784:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int72","typeString":"int72"}},"src":"29771:25:24","typeDescriptions":{"typeIdentifier":"t_int72","typeString":"int72"}},"id":8214,"nodeType":"ExpressionStatement","src":"29771:25:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8217,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8215,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8206,"src":"29810:10:24","typeDescriptions":{"typeIdentifier":"t_int72","typeString":"int72"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":8216,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8203,"src":"29824:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"29810:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8224,"nodeType":"IfStatement","src":"29806:97:24","trueBody":{"id":8223,"nodeType":"Block","src":"29831:72:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3732","id":8219,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"29882:2:24","typeDescriptions":{"typeIdentifier":"t_rational_72_by_1","typeString":"int_const 72"},"value":"72"},{"id":8220,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8203,"src":"29886:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_72_by_1","typeString":"int_const 72"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8218,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"29852:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":8221,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"29852:40:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8222,"nodeType":"RevertStatement","src":"29845:47:24"}]}}]},"documentation":{"id":8201,"nodeType":"StructuredDocumentation","src":"29377:307:24","text":" @dev Returns the downcasted int72 from int256, reverting on\n overflow (when the input is less than smallest int72 or\n greater than largest int72).\n Counterpart to Solidity's `int72` operator.\n Requirements:\n - input must fit into 72 bits"},"id":8226,"implemented":true,"kind":"function","modifiers":[],"name":"toInt72","nameLocation":"29698:7:24","nodeType":"FunctionDefinition","parameters":{"id":8204,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8203,"mutability":"mutable","name":"value","nameLocation":"29713:5:24","nodeType":"VariableDeclaration","scope":8226,"src":"29706:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8202,"name":"int256","nodeType":"ElementaryTypeName","src":"29706:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"29705:14:24"},"returnParameters":{"id":8207,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8206,"mutability":"mutable","name":"downcasted","nameLocation":"29749:10:24","nodeType":"VariableDeclaration","scope":8226,"src":"29743:16:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int72","typeString":"int72"},"typeName":{"id":8205,"name":"int72","nodeType":"ElementaryTypeName","src":"29743:5:24","typeDescriptions":{"typeIdentifier":"t_int72","typeString":"int72"}},"visibility":"internal"}],"src":"29742:18:24"},"scope":8475,"src":"29689:220:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8251,"nodeType":"Block","src":"30299:148:24","statements":[{"expression":{"id":8239,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":8234,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8232,"src":"30309:10:24","typeDescriptions":{"typeIdentifier":"t_int64","typeString":"int64"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":8237,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8229,"src":"30328:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8236,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"30322:5:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int64_$","typeString":"type(int64)"},"typeName":{"id":8235,"name":"int64","nodeType":"ElementaryTypeName","src":"30322:5:24","typeDescriptions":{}}},"id":8238,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"30322:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int64","typeString":"int64"}},"src":"30309:25:24","typeDescriptions":{"typeIdentifier":"t_int64","typeString":"int64"}},"id":8240,"nodeType":"ExpressionStatement","src":"30309:25:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8243,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8241,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8232,"src":"30348:10:24","typeDescriptions":{"typeIdentifier":"t_int64","typeString":"int64"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":8242,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8229,"src":"30362:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"30348:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8250,"nodeType":"IfStatement","src":"30344:97:24","trueBody":{"id":8249,"nodeType":"Block","src":"30369:72:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3634","id":8245,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"30420:2:24","typeDescriptions":{"typeIdentifier":"t_rational_64_by_1","typeString":"int_const 64"},"value":"64"},{"id":8246,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8229,"src":"30424:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_64_by_1","typeString":"int_const 64"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8244,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"30390:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":8247,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"30390:40:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8248,"nodeType":"RevertStatement","src":"30383:47:24"}]}}]},"documentation":{"id":8227,"nodeType":"StructuredDocumentation","src":"29915:307:24","text":" @dev Returns the downcasted int64 from int256, reverting on\n overflow (when the input is less than smallest int64 or\n greater than largest int64).\n Counterpart to Solidity's `int64` operator.\n Requirements:\n - input must fit into 64 bits"},"id":8252,"implemented":true,"kind":"function","modifiers":[],"name":"toInt64","nameLocation":"30236:7:24","nodeType":"FunctionDefinition","parameters":{"id":8230,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8229,"mutability":"mutable","name":"value","nameLocation":"30251:5:24","nodeType":"VariableDeclaration","scope":8252,"src":"30244:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8228,"name":"int256","nodeType":"ElementaryTypeName","src":"30244:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"30243:14:24"},"returnParameters":{"id":8233,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8232,"mutability":"mutable","name":"downcasted","nameLocation":"30287:10:24","nodeType":"VariableDeclaration","scope":8252,"src":"30281:16:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int64","typeString":"int64"},"typeName":{"id":8231,"name":"int64","nodeType":"ElementaryTypeName","src":"30281:5:24","typeDescriptions":{"typeIdentifier":"t_int64","typeString":"int64"}},"visibility":"internal"}],"src":"30280:18:24"},"scope":8475,"src":"30227:220:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8277,"nodeType":"Block","src":"30837:148:24","statements":[{"expression":{"id":8265,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":8260,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8258,"src":"30847:10:24","typeDescriptions":{"typeIdentifier":"t_int56","typeString":"int56"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":8263,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8255,"src":"30866:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8262,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"30860:5:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int56_$","typeString":"type(int56)"},"typeName":{"id":8261,"name":"int56","nodeType":"ElementaryTypeName","src":"30860:5:24","typeDescriptions":{}}},"id":8264,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"30860:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int56","typeString":"int56"}},"src":"30847:25:24","typeDescriptions":{"typeIdentifier":"t_int56","typeString":"int56"}},"id":8266,"nodeType":"ExpressionStatement","src":"30847:25:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8269,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8267,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8258,"src":"30886:10:24","typeDescriptions":{"typeIdentifier":"t_int56","typeString":"int56"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":8268,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8255,"src":"30900:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"30886:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8276,"nodeType":"IfStatement","src":"30882:97:24","trueBody":{"id":8275,"nodeType":"Block","src":"30907:72:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3536","id":8271,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"30958:2:24","typeDescriptions":{"typeIdentifier":"t_rational_56_by_1","typeString":"int_const 56"},"value":"56"},{"id":8272,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8255,"src":"30962:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_56_by_1","typeString":"int_const 56"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8270,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"30928:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":8273,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"30928:40:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8274,"nodeType":"RevertStatement","src":"30921:47:24"}]}}]},"documentation":{"id":8253,"nodeType":"StructuredDocumentation","src":"30453:307:24","text":" @dev Returns the downcasted int56 from int256, reverting on\n overflow (when the input is less than smallest int56 or\n greater than largest int56).\n Counterpart to Solidity's `int56` operator.\n Requirements:\n - input must fit into 56 bits"},"id":8278,"implemented":true,"kind":"function","modifiers":[],"name":"toInt56","nameLocation":"30774:7:24","nodeType":"FunctionDefinition","parameters":{"id":8256,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8255,"mutability":"mutable","name":"value","nameLocation":"30789:5:24","nodeType":"VariableDeclaration","scope":8278,"src":"30782:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8254,"name":"int256","nodeType":"ElementaryTypeName","src":"30782:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"30781:14:24"},"returnParameters":{"id":8259,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8258,"mutability":"mutable","name":"downcasted","nameLocation":"30825:10:24","nodeType":"VariableDeclaration","scope":8278,"src":"30819:16:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int56","typeString":"int56"},"typeName":{"id":8257,"name":"int56","nodeType":"ElementaryTypeName","src":"30819:5:24","typeDescriptions":{"typeIdentifier":"t_int56","typeString":"int56"}},"visibility":"internal"}],"src":"30818:18:24"},"scope":8475,"src":"30765:220:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8303,"nodeType":"Block","src":"31375:148:24","statements":[{"expression":{"id":8291,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":8286,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8284,"src":"31385:10:24","typeDescriptions":{"typeIdentifier":"t_int48","typeString":"int48"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":8289,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8281,"src":"31404:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8288,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"31398:5:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int48_$","typeString":"type(int48)"},"typeName":{"id":8287,"name":"int48","nodeType":"ElementaryTypeName","src":"31398:5:24","typeDescriptions":{}}},"id":8290,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"31398:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int48","typeString":"int48"}},"src":"31385:25:24","typeDescriptions":{"typeIdentifier":"t_int48","typeString":"int48"}},"id":8292,"nodeType":"ExpressionStatement","src":"31385:25:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8295,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8293,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8284,"src":"31424:10:24","typeDescriptions":{"typeIdentifier":"t_int48","typeString":"int48"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":8294,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8281,"src":"31438:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"31424:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8302,"nodeType":"IfStatement","src":"31420:97:24","trueBody":{"id":8301,"nodeType":"Block","src":"31445:72:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3438","id":8297,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"31496:2:24","typeDescriptions":{"typeIdentifier":"t_rational_48_by_1","typeString":"int_const 48"},"value":"48"},{"id":8298,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8281,"src":"31500:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_48_by_1","typeString":"int_const 48"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8296,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"31466:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":8299,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"31466:40:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8300,"nodeType":"RevertStatement","src":"31459:47:24"}]}}]},"documentation":{"id":8279,"nodeType":"StructuredDocumentation","src":"30991:307:24","text":" @dev Returns the downcasted int48 from int256, reverting on\n overflow (when the input is less than smallest int48 or\n greater than largest int48).\n Counterpart to Solidity's `int48` operator.\n Requirements:\n - input must fit into 48 bits"},"id":8304,"implemented":true,"kind":"function","modifiers":[],"name":"toInt48","nameLocation":"31312:7:24","nodeType":"FunctionDefinition","parameters":{"id":8282,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8281,"mutability":"mutable","name":"value","nameLocation":"31327:5:24","nodeType":"VariableDeclaration","scope":8304,"src":"31320:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8280,"name":"int256","nodeType":"ElementaryTypeName","src":"31320:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"31319:14:24"},"returnParameters":{"id":8285,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8284,"mutability":"mutable","name":"downcasted","nameLocation":"31363:10:24","nodeType":"VariableDeclaration","scope":8304,"src":"31357:16:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int48","typeString":"int48"},"typeName":{"id":8283,"name":"int48","nodeType":"ElementaryTypeName","src":"31357:5:24","typeDescriptions":{"typeIdentifier":"t_int48","typeString":"int48"}},"visibility":"internal"}],"src":"31356:18:24"},"scope":8475,"src":"31303:220:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8329,"nodeType":"Block","src":"31913:148:24","statements":[{"expression":{"id":8317,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":8312,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8310,"src":"31923:10:24","typeDescriptions":{"typeIdentifier":"t_int40","typeString":"int40"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":8315,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8307,"src":"31942:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8314,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"31936:5:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int40_$","typeString":"type(int40)"},"typeName":{"id":8313,"name":"int40","nodeType":"ElementaryTypeName","src":"31936:5:24","typeDescriptions":{}}},"id":8316,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"31936:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int40","typeString":"int40"}},"src":"31923:25:24","typeDescriptions":{"typeIdentifier":"t_int40","typeString":"int40"}},"id":8318,"nodeType":"ExpressionStatement","src":"31923:25:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8321,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8319,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8310,"src":"31962:10:24","typeDescriptions":{"typeIdentifier":"t_int40","typeString":"int40"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":8320,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8307,"src":"31976:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"31962:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8328,"nodeType":"IfStatement","src":"31958:97:24","trueBody":{"id":8327,"nodeType":"Block","src":"31983:72:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3430","id":8323,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"32034:2:24","typeDescriptions":{"typeIdentifier":"t_rational_40_by_1","typeString":"int_const 40"},"value":"40"},{"id":8324,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8307,"src":"32038:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_40_by_1","typeString":"int_const 40"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8322,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"32004:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":8325,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"32004:40:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8326,"nodeType":"RevertStatement","src":"31997:47:24"}]}}]},"documentation":{"id":8305,"nodeType":"StructuredDocumentation","src":"31529:307:24","text":" @dev Returns the downcasted int40 from int256, reverting on\n overflow (when the input is less than smallest int40 or\n greater than largest int40).\n Counterpart to Solidity's `int40` operator.\n Requirements:\n - input must fit into 40 bits"},"id":8330,"implemented":true,"kind":"function","modifiers":[],"name":"toInt40","nameLocation":"31850:7:24","nodeType":"FunctionDefinition","parameters":{"id":8308,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8307,"mutability":"mutable","name":"value","nameLocation":"31865:5:24","nodeType":"VariableDeclaration","scope":8330,"src":"31858:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8306,"name":"int256","nodeType":"ElementaryTypeName","src":"31858:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"31857:14:24"},"returnParameters":{"id":8311,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8310,"mutability":"mutable","name":"downcasted","nameLocation":"31901:10:24","nodeType":"VariableDeclaration","scope":8330,"src":"31895:16:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int40","typeString":"int40"},"typeName":{"id":8309,"name":"int40","nodeType":"ElementaryTypeName","src":"31895:5:24","typeDescriptions":{"typeIdentifier":"t_int40","typeString":"int40"}},"visibility":"internal"}],"src":"31894:18:24"},"scope":8475,"src":"31841:220:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8355,"nodeType":"Block","src":"32451:148:24","statements":[{"expression":{"id":8343,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":8338,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8336,"src":"32461:10:24","typeDescriptions":{"typeIdentifier":"t_int32","typeString":"int32"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":8341,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8333,"src":"32480:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8340,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"32474:5:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int32_$","typeString":"type(int32)"},"typeName":{"id":8339,"name":"int32","nodeType":"ElementaryTypeName","src":"32474:5:24","typeDescriptions":{}}},"id":8342,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"32474:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int32","typeString":"int32"}},"src":"32461:25:24","typeDescriptions":{"typeIdentifier":"t_int32","typeString":"int32"}},"id":8344,"nodeType":"ExpressionStatement","src":"32461:25:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8347,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8345,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8336,"src":"32500:10:24","typeDescriptions":{"typeIdentifier":"t_int32","typeString":"int32"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":8346,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8333,"src":"32514:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"32500:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8354,"nodeType":"IfStatement","src":"32496:97:24","trueBody":{"id":8353,"nodeType":"Block","src":"32521:72:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3332","id":8349,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"32572:2:24","typeDescriptions":{"typeIdentifier":"t_rational_32_by_1","typeString":"int_const 32"},"value":"32"},{"id":8350,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8333,"src":"32576:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_32_by_1","typeString":"int_const 32"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8348,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"32542:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":8351,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"32542:40:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8352,"nodeType":"RevertStatement","src":"32535:47:24"}]}}]},"documentation":{"id":8331,"nodeType":"StructuredDocumentation","src":"32067:307:24","text":" @dev Returns the downcasted int32 from int256, reverting on\n overflow (when the input is less than smallest int32 or\n greater than largest int32).\n Counterpart to Solidity's `int32` operator.\n Requirements:\n - input must fit into 32 bits"},"id":8356,"implemented":true,"kind":"function","modifiers":[],"name":"toInt32","nameLocation":"32388:7:24","nodeType":"FunctionDefinition","parameters":{"id":8334,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8333,"mutability":"mutable","name":"value","nameLocation":"32403:5:24","nodeType":"VariableDeclaration","scope":8356,"src":"32396:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8332,"name":"int256","nodeType":"ElementaryTypeName","src":"32396:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"32395:14:24"},"returnParameters":{"id":8337,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8336,"mutability":"mutable","name":"downcasted","nameLocation":"32439:10:24","nodeType":"VariableDeclaration","scope":8356,"src":"32433:16:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int32","typeString":"int32"},"typeName":{"id":8335,"name":"int32","nodeType":"ElementaryTypeName","src":"32433:5:24","typeDescriptions":{"typeIdentifier":"t_int32","typeString":"int32"}},"visibility":"internal"}],"src":"32432:18:24"},"scope":8475,"src":"32379:220:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8381,"nodeType":"Block","src":"32989:148:24","statements":[{"expression":{"id":8369,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":8364,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8362,"src":"32999:10:24","typeDescriptions":{"typeIdentifier":"t_int24","typeString":"int24"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":8367,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8359,"src":"33018:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8366,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"33012:5:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int24_$","typeString":"type(int24)"},"typeName":{"id":8365,"name":"int24","nodeType":"ElementaryTypeName","src":"33012:5:24","typeDescriptions":{}}},"id":8368,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"33012:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int24","typeString":"int24"}},"src":"32999:25:24","typeDescriptions":{"typeIdentifier":"t_int24","typeString":"int24"}},"id":8370,"nodeType":"ExpressionStatement","src":"32999:25:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8373,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8371,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8362,"src":"33038:10:24","typeDescriptions":{"typeIdentifier":"t_int24","typeString":"int24"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":8372,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8359,"src":"33052:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"33038:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8380,"nodeType":"IfStatement","src":"33034:97:24","trueBody":{"id":8379,"nodeType":"Block","src":"33059:72:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3234","id":8375,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"33110:2:24","typeDescriptions":{"typeIdentifier":"t_rational_24_by_1","typeString":"int_const 24"},"value":"24"},{"id":8376,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8359,"src":"33114:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_24_by_1","typeString":"int_const 24"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8374,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"33080:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":8377,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"33080:40:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8378,"nodeType":"RevertStatement","src":"33073:47:24"}]}}]},"documentation":{"id":8357,"nodeType":"StructuredDocumentation","src":"32605:307:24","text":" @dev Returns the downcasted int24 from int256, reverting on\n overflow (when the input is less than smallest int24 or\n greater than largest int24).\n Counterpart to Solidity's `int24` operator.\n Requirements:\n - input must fit into 24 bits"},"id":8382,"implemented":true,"kind":"function","modifiers":[],"name":"toInt24","nameLocation":"32926:7:24","nodeType":"FunctionDefinition","parameters":{"id":8360,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8359,"mutability":"mutable","name":"value","nameLocation":"32941:5:24","nodeType":"VariableDeclaration","scope":8382,"src":"32934:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8358,"name":"int256","nodeType":"ElementaryTypeName","src":"32934:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"32933:14:24"},"returnParameters":{"id":8363,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8362,"mutability":"mutable","name":"downcasted","nameLocation":"32977:10:24","nodeType":"VariableDeclaration","scope":8382,"src":"32971:16:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int24","typeString":"int24"},"typeName":{"id":8361,"name":"int24","nodeType":"ElementaryTypeName","src":"32971:5:24","typeDescriptions":{"typeIdentifier":"t_int24","typeString":"int24"}},"visibility":"internal"}],"src":"32970:18:24"},"scope":8475,"src":"32917:220:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8407,"nodeType":"Block","src":"33527:148:24","statements":[{"expression":{"id":8395,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":8390,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8388,"src":"33537:10:24","typeDescriptions":{"typeIdentifier":"t_int16","typeString":"int16"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":8393,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8385,"src":"33556:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8392,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"33550:5:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int16_$","typeString":"type(int16)"},"typeName":{"id":8391,"name":"int16","nodeType":"ElementaryTypeName","src":"33550:5:24","typeDescriptions":{}}},"id":8394,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"33550:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int16","typeString":"int16"}},"src":"33537:25:24","typeDescriptions":{"typeIdentifier":"t_int16","typeString":"int16"}},"id":8396,"nodeType":"ExpressionStatement","src":"33537:25:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8399,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8397,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8388,"src":"33576:10:24","typeDescriptions":{"typeIdentifier":"t_int16","typeString":"int16"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":8398,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8385,"src":"33590:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"33576:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8406,"nodeType":"IfStatement","src":"33572:97:24","trueBody":{"id":8405,"nodeType":"Block","src":"33597:72:24","statements":[{"errorCall":{"arguments":[{"hexValue":"3136","id":8401,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"33648:2:24","typeDescriptions":{"typeIdentifier":"t_rational_16_by_1","typeString":"int_const 16"},"value":"16"},{"id":8402,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8385,"src":"33652:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_16_by_1","typeString":"int_const 16"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8400,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"33618:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":8403,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"33618:40:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8404,"nodeType":"RevertStatement","src":"33611:47:24"}]}}]},"documentation":{"id":8383,"nodeType":"StructuredDocumentation","src":"33143:307:24","text":" @dev Returns the downcasted int16 from int256, reverting on\n overflow (when the input is less than smallest int16 or\n greater than largest int16).\n Counterpart to Solidity's `int16` operator.\n Requirements:\n - input must fit into 16 bits"},"id":8408,"implemented":true,"kind":"function","modifiers":[],"name":"toInt16","nameLocation":"33464:7:24","nodeType":"FunctionDefinition","parameters":{"id":8386,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8385,"mutability":"mutable","name":"value","nameLocation":"33479:5:24","nodeType":"VariableDeclaration","scope":8408,"src":"33472:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8384,"name":"int256","nodeType":"ElementaryTypeName","src":"33472:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"33471:14:24"},"returnParameters":{"id":8389,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8388,"mutability":"mutable","name":"downcasted","nameLocation":"33515:10:24","nodeType":"VariableDeclaration","scope":8408,"src":"33509:16:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int16","typeString":"int16"},"typeName":{"id":8387,"name":"int16","nodeType":"ElementaryTypeName","src":"33509:5:24","typeDescriptions":{"typeIdentifier":"t_int16","typeString":"int16"}},"visibility":"internal"}],"src":"33508:18:24"},"scope":8475,"src":"33455:220:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8433,"nodeType":"Block","src":"34058:146:24","statements":[{"expression":{"id":8421,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":8416,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8414,"src":"34068:10:24","typeDescriptions":{"typeIdentifier":"t_int8","typeString":"int8"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"arguments":[{"id":8419,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8411,"src":"34086:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8418,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"34081:4:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int8_$","typeString":"type(int8)"},"typeName":{"id":8417,"name":"int8","nodeType":"ElementaryTypeName","src":"34081:4:24","typeDescriptions":{}}},"id":8420,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"34081:11:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int8","typeString":"int8"}},"src":"34068:24:24","typeDescriptions":{"typeIdentifier":"t_int8","typeString":"int8"}},"id":8422,"nodeType":"ExpressionStatement","src":"34068:24:24"},{"condition":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8425,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8423,"name":"downcasted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8414,"src":"34106:10:24","typeDescriptions":{"typeIdentifier":"t_int8","typeString":"int8"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"id":8424,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8411,"src":"34120:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"34106:19:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8432,"nodeType":"IfStatement","src":"34102:96:24","trueBody":{"id":8431,"nodeType":"Block","src":"34127:71:24","statements":[{"errorCall":{"arguments":[{"hexValue":"38","id":8427,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"34178:1:24","typeDescriptions":{"typeIdentifier":"t_rational_8_by_1","typeString":"int_const 8"},"value":"8"},{"id":8428,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8411,"src":"34181:5:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_8_by_1","typeString":"int_const 8"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8426,"name":"SafeCastOverflowedIntDowncast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6732,"src":"34148:29:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint8_$_t_int256_$returns$__$","typeString":"function (uint8,int256) pure"}},"id":8429,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"34148:39:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8430,"nodeType":"RevertStatement","src":"34141:46:24"}]}}]},"documentation":{"id":8409,"nodeType":"StructuredDocumentation","src":"33681:302:24","text":" @dev Returns the downcasted int8 from int256, reverting on\n overflow (when the input is less than smallest int8 or\n greater than largest int8).\n Counterpart to Solidity's `int8` operator.\n Requirements:\n - input must fit into 8 bits"},"id":8434,"implemented":true,"kind":"function","modifiers":[],"name":"toInt8","nameLocation":"33997:6:24","nodeType":"FunctionDefinition","parameters":{"id":8412,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8411,"mutability":"mutable","name":"value","nameLocation":"34011:5:24","nodeType":"VariableDeclaration","scope":8434,"src":"34004:12:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8410,"name":"int256","nodeType":"ElementaryTypeName","src":"34004:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"34003:14:24"},"returnParameters":{"id":8415,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8414,"mutability":"mutable","name":"downcasted","nameLocation":"34046:10:24","nodeType":"VariableDeclaration","scope":8434,"src":"34041:15:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int8","typeString":"int8"},"typeName":{"id":8413,"name":"int8","nodeType":"ElementaryTypeName","src":"34041:4:24","typeDescriptions":{"typeIdentifier":"t_int8","typeString":"int8"}},"visibility":"internal"}],"src":"34040:17:24"},"scope":8475,"src":"33988:216:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8463,"nodeType":"Block","src":"34444:250:24","statements":[{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":8451,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8442,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8437,"src":"34557:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"arguments":[{"expression":{"arguments":[{"id":8447,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"34578:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int256_$","typeString":"type(int256)"},"typeName":{"id":8446,"name":"int256","nodeType":"ElementaryTypeName","src":"34578:6:24","typeDescriptions":{}}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_int256_$","typeString":"type(int256)"}],"id":8445,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"34573:4:24","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":8448,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"34573:12:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_int256","typeString":"type(int256)"}},"id":8449,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"34586:3:24","memberName":"max","nodeType":"MemberAccess","src":"34573:16:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8444,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"34565:7:24","typeDescriptions":{"typeIdentifier":"t_type$_t_uint256_$","typeString":"type(uint256)"},"typeName":{"id":8443,"name":"uint256","nodeType":"ElementaryTypeName","src":"34565:7:24","typeDescriptions":{}}},"id":8450,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"34565:25:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"34557:33:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8457,"nodeType":"IfStatement","src":"34553:105:24","trueBody":{"id":8456,"nodeType":"Block","src":"34592:66:24","statements":[{"errorCall":{"arguments":[{"id":8453,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8437,"src":"34641:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":8452,"name":"SafeCastOverflowedUintToInt","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":6737,"src":"34613:27:24","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_uint256_$returns$__$","typeString":"function (uint256) pure"}},"id":8454,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"34613:34:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8455,"nodeType":"RevertStatement","src":"34606:41:24"}]}},{"expression":{"arguments":[{"id":8460,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8437,"src":"34681:5:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":8459,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"34674:6:24","typeDescriptions":{"typeIdentifier":"t_type$_t_int256_$","typeString":"type(int256)"},"typeName":{"id":8458,"name":"int256","nodeType":"ElementaryTypeName","src":"34674:6:24","typeDescriptions":{}}},"id":8461,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"34674:13:24","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"functionReturnParameters":8441,"id":8462,"nodeType":"Return","src":"34667:20:24"}]},"documentation":{"id":8435,"nodeType":"StructuredDocumentation","src":"34210:165:24","text":" @dev Converts an unsigned uint256 into a signed int256.\n Requirements:\n - input must be less than or equal to maxInt256."},"id":8464,"implemented":true,"kind":"function","modifiers":[],"name":"toInt256","nameLocation":"34389:8:24","nodeType":"FunctionDefinition","parameters":{"id":8438,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8437,"mutability":"mutable","name":"value","nameLocation":"34406:5:24","nodeType":"VariableDeclaration","scope":8464,"src":"34398:13:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":8436,"name":"uint256","nodeType":"ElementaryTypeName","src":"34398:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"34397:15:24"},"returnParameters":{"id":8441,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8440,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":8464,"src":"34436:6:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8439,"name":"int256","nodeType":"ElementaryTypeName","src":"34436:6:24","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"34435:8:24"},"scope":8475,"src":"34380:314:24","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8473,"nodeType":"Block","src":"34853:87:24","statements":[{"AST":{"nativeSrc":"34888:46:24","nodeType":"YulBlock","src":"34888:46:24","statements":[{"nativeSrc":"34902:22:24","nodeType":"YulAssignment","src":"34902:22:24","value":{"arguments":[{"arguments":[{"name":"b","nativeSrc":"34921:1:24","nodeType":"YulIdentifier","src":"34921:1:24"}],"functionName":{"name":"iszero","nativeSrc":"34914:6:24","nodeType":"YulIdentifier","src":"34914:6:24"},"nativeSrc":"34914:9:24","nodeType":"YulFunctionCall","src":"34914:9:24"}],"functionName":{"name":"iszero","nativeSrc":"34907:6:24","nodeType":"YulIdentifier","src":"34907:6:24"},"nativeSrc":"34907:17:24","nodeType":"YulFunctionCall","src":"34907:17:24"},"variableNames":[{"name":"u","nativeSrc":"34902:1:24","nodeType":"YulIdentifier","src":"34902:1:24"}]}]},"evmVersion":"paris","externalReferences":[{"declaration":8467,"isOffset":false,"isSlot":false,"src":"34921:1:24","valueSize":1},{"declaration":8470,"isOffset":false,"isSlot":false,"src":"34902:1:24","valueSize":1}],"flags":["memory-safe"],"id":8472,"nodeType":"InlineAssembly","src":"34863:71:24"}]},"documentation":{"id":8465,"nodeType":"StructuredDocumentation","src":"34700:90:24","text":" @dev Cast a boolean (false or true) to a uint256 (0 or 1) with no jump."},"id":8474,"implemented":true,"kind":"function","modifiers":[],"name":"toUint","nameLocation":"34804:6:24","nodeType":"FunctionDefinition","parameters":{"id":8468,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8467,"mutability":"mutable","name":"b","nameLocation":"34816:1:24","nodeType":"VariableDeclaration","scope":8474,"src":"34811:6:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":8466,"name":"bool","nodeType":"ElementaryTypeName","src":"34811:4:24","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"34810:8:24"},"returnParameters":{"id":8471,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8470,"mutability":"mutable","name":"u","nameLocation":"34850:1:24","nodeType":"VariableDeclaration","scope":8474,"src":"34842:9:24","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":8469,"name":"uint256","nodeType":"ElementaryTypeName","src":"34842:7:24","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"34841:11:24"},"scope":8475,"src":"34795:145:24","stateMutability":"pure","virtual":false,"visibility":"internal"}],"scope":8476,"src":"769:34173:24","usedErrors":[6720,6725,6732,6737],"usedEvents":[]}],"src":"192:34751:24"},"id":24},"@openzeppelin/contracts/utils/math/SignedMath.sol":{"ast":{"absolutePath":"@openzeppelin/contracts/utils/math/SignedMath.sol","exportedSymbols":{"SafeCast":[8475],"SignedMath":[8619]},"id":8620,"license":"MIT","nodeType":"SourceUnit","nodes":[{"id":8477,"literals":["solidity","^","0.8",".20"],"nodeType":"PragmaDirective","src":"109:24:25"},{"absolutePath":"@openzeppelin/contracts/utils/math/SafeCast.sol","file":"./SafeCast.sol","id":8479,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":8620,"sourceUnit":8476,"src":"135:40:25","symbolAliases":[{"foreign":{"id":8478,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"143:8:25","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":false,"baseContracts":[],"canonicalName":"SignedMath","contractDependencies":[],"contractKind":"library","documentation":{"id":8480,"nodeType":"StructuredDocumentation","src":"177:80:25","text":" @dev Standard signed math utilities missing in the Solidity language."},"fullyImplemented":true,"id":8619,"linearizedBaseContracts":[8619],"name":"SignedMath","nameLocation":"266:10:25","nodeType":"ContractDefinition","nodes":[{"body":{"id":8509,"nodeType":"Block","src":"746:215:25","statements":[{"id":8508,"nodeType":"UncheckedBlock","src":"756:199:25","statements":[{"expression":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8506,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8492,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8487,"src":"894:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"BinaryOperation","operator":"^","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8504,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8495,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8493,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8485,"src":"900:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"BinaryOperation","operator":"^","rightExpression":{"id":8494,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8487,"src":"904:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"900:5:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"id":8496,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"899:7:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"arguments":[{"arguments":[{"id":8501,"name":"condition","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8483,"src":"932:9:25","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"}],"expression":{"id":8499,"name":"SafeCast","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8475,"src":"916:8:25","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_SafeCast_$8475_$","typeString":"type(library SafeCast)"}},"id":8500,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"925:6:25","memberName":"toUint","nodeType":"MemberAccess","referencedDeclaration":8474,"src":"916:15:25","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$returns$_t_uint256_$","typeString":"function (bool) pure returns (uint256)"}},"id":8502,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"916:26:25","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":8498,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"909:6:25","typeDescriptions":{"typeIdentifier":"t_type$_t_int256_$","typeString":"type(int256)"},"typeName":{"id":8497,"name":"int256","nodeType":"ElementaryTypeName","src":"909:6:25","typeDescriptions":{}}},"id":8503,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"909:34:25","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"899:44:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"id":8505,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"898:46:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"894:50:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"functionReturnParameters":8491,"id":8507,"nodeType":"Return","src":"887:57:25"}]}]},"documentation":{"id":8481,"nodeType":"StructuredDocumentation","src":"283:374:25","text":" @dev Branchless ternary evaluation for `a ? b : c`. Gas costs are constant.\n IMPORTANT: This function may reduce bytecode size and consume less gas when used standalone.\n However, the compiler may optimize Solidity ternary operations (i.e. `a ? b : c`) to only compute\n one branch when needed, making this function more expensive."},"id":8510,"implemented":true,"kind":"function","modifiers":[],"name":"ternary","nameLocation":"671:7:25","nodeType":"FunctionDefinition","parameters":{"id":8488,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8483,"mutability":"mutable","name":"condition","nameLocation":"684:9:25","nodeType":"VariableDeclaration","scope":8510,"src":"679:14:25","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":8482,"name":"bool","nodeType":"ElementaryTypeName","src":"679:4:25","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"},{"constant":false,"id":8485,"mutability":"mutable","name":"a","nameLocation":"702:1:25","nodeType":"VariableDeclaration","scope":8510,"src":"695:8:25","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8484,"name":"int256","nodeType":"ElementaryTypeName","src":"695:6:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"},{"constant":false,"id":8487,"mutability":"mutable","name":"b","nameLocation":"712:1:25","nodeType":"VariableDeclaration","scope":8510,"src":"705:8:25","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8486,"name":"int256","nodeType":"ElementaryTypeName","src":"705:6:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"678:36:25"},"returnParameters":{"id":8491,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8490,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":8510,"src":"738:6:25","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8489,"name":"int256","nodeType":"ElementaryTypeName","src":"738:6:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"737:8:25"},"scope":8619,"src":"662:299:25","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8528,"nodeType":"Block","src":"1102:44:25","statements":[{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8523,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8521,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8513,"src":"1127:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"id":8522,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8515,"src":"1131:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"1127:5:25","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"id":8524,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8513,"src":"1134:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},{"id":8525,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8515,"src":"1137:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_int256","typeString":"int256"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8520,"name":"ternary","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8510,"src":"1119:7:25","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$_t_int256_$_t_int256_$returns$_t_int256_$","typeString":"function (bool,int256,int256) pure returns (int256)"}},"id":8526,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1119:20:25","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"functionReturnParameters":8519,"id":8527,"nodeType":"Return","src":"1112:27:25"}]},"documentation":{"id":8511,"nodeType":"StructuredDocumentation","src":"967:66:25","text":" @dev Returns the largest of two signed numbers."},"id":8529,"implemented":true,"kind":"function","modifiers":[],"name":"max","nameLocation":"1047:3:25","nodeType":"FunctionDefinition","parameters":{"id":8516,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8513,"mutability":"mutable","name":"a","nameLocation":"1058:1:25","nodeType":"VariableDeclaration","scope":8529,"src":"1051:8:25","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8512,"name":"int256","nodeType":"ElementaryTypeName","src":"1051:6:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"},{"constant":false,"id":8515,"mutability":"mutable","name":"b","nameLocation":"1068:1:25","nodeType":"VariableDeclaration","scope":8529,"src":"1061:8:25","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8514,"name":"int256","nodeType":"ElementaryTypeName","src":"1061:6:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"1050:20:25"},"returnParameters":{"id":8519,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8518,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":8529,"src":"1094:6:25","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8517,"name":"int256","nodeType":"ElementaryTypeName","src":"1094:6:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"1093:8:25"},"scope":8619,"src":"1038:108:25","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8547,"nodeType":"Block","src":"1288:44:25","statements":[{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8542,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8540,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8532,"src":"1313:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":8541,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8534,"src":"1317:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"1313:5:25","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"id":8543,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8532,"src":"1320:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},{"id":8544,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8534,"src":"1323:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_int256","typeString":"int256"},{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8539,"name":"ternary","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8510,"src":"1305:7:25","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_bool_$_t_int256_$_t_int256_$returns$_t_int256_$","typeString":"function (bool,int256,int256) pure returns (int256)"}},"id":8545,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1305:20:25","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"functionReturnParameters":8538,"id":8546,"nodeType":"Return","src":"1298:27:25"}]},"documentation":{"id":8530,"nodeType":"StructuredDocumentation","src":"1152:67:25","text":" @dev Returns the smallest of two signed numbers."},"id":8548,"implemented":true,"kind":"function","modifiers":[],"name":"min","nameLocation":"1233:3:25","nodeType":"FunctionDefinition","parameters":{"id":8535,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8532,"mutability":"mutable","name":"a","nameLocation":"1244:1:25","nodeType":"VariableDeclaration","scope":8548,"src":"1237:8:25","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8531,"name":"int256","nodeType":"ElementaryTypeName","src":"1237:6:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"},{"constant":false,"id":8534,"mutability":"mutable","name":"b","nameLocation":"1254:1:25","nodeType":"VariableDeclaration","scope":8548,"src":"1247:8:25","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8533,"name":"int256","nodeType":"ElementaryTypeName","src":"1247:6:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"1236:20:25"},"returnParameters":{"id":8538,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8537,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":8548,"src":"1280:6:25","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8536,"name":"int256","nodeType":"ElementaryTypeName","src":"1280:6:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"1279:8:25"},"scope":8619,"src":"1224:108:25","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8591,"nodeType":"Block","src":"1537:162:25","statements":[{"assignments":[8559],"declarations":[{"constant":false,"id":8559,"mutability":"mutable","name":"x","nameLocation":"1606:1:25","nodeType":"VariableDeclaration","scope":8591,"src":"1599:8:25","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8558,"name":"int256","nodeType":"ElementaryTypeName","src":"1599:6:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"id":8572,"initialValue":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8571,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8562,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8560,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8551,"src":"1611:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"BinaryOperation","operator":"&","rightExpression":{"id":8561,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8553,"src":"1615:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"1611:5:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"id":8563,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"1610:7:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8569,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8566,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8564,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8551,"src":"1622:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"BinaryOperation","operator":"^","rightExpression":{"id":8565,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8553,"src":"1626:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"1622:5:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"id":8567,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"1621:7:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"hexValue":"31","id":8568,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1632:1:25","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"src":"1621:12:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"id":8570,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"1620:14:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"1610:24:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"VariableDeclarationStatement","src":"1599:35:25"},{"expression":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8589,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8573,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8559,"src":"1651:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8587,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":8581,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"id":8578,"name":"x","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8559,"src":"1671:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8577,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"1663:7:25","typeDescriptions":{"typeIdentifier":"t_type$_t_uint256_$","typeString":"type(uint256)"},"typeName":{"id":8576,"name":"uint256","nodeType":"ElementaryTypeName","src":"1663:7:25","typeDescriptions":{}}},"id":8579,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1663:10:25","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"hexValue":"323535","id":8580,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1677:3:25","typeDescriptions":{"typeIdentifier":"t_rational_255_by_1","typeString":"int_const 255"},"value":"255"},"src":"1663:17:25","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":8575,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"1656:6:25","typeDescriptions":{"typeIdentifier":"t_type$_t_int256_$","typeString":"type(int256)"},"typeName":{"id":8574,"name":"int256","nodeType":"ElementaryTypeName","src":"1656:6:25","typeDescriptions":{}}},"id":8582,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1656:25:25","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"BinaryOperation","operator":"&","rightExpression":{"components":[{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8585,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8583,"name":"a","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8551,"src":"1685:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"BinaryOperation","operator":"^","rightExpression":{"id":8584,"name":"b","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8553,"src":"1689:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"1685:5:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"id":8586,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"1684:7:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"1656:35:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"id":8588,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"1655:37:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"1651:41:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"functionReturnParameters":8557,"id":8590,"nodeType":"Return","src":"1644:48:25"}]},"documentation":{"id":8549,"nodeType":"StructuredDocumentation","src":"1338:126:25","text":" @dev Returns the average of two signed numbers without overflow.\n The result is rounded towards zero."},"id":8592,"implemented":true,"kind":"function","modifiers":[],"name":"average","nameLocation":"1478:7:25","nodeType":"FunctionDefinition","parameters":{"id":8554,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8551,"mutability":"mutable","name":"a","nameLocation":"1493:1:25","nodeType":"VariableDeclaration","scope":8592,"src":"1486:8:25","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8550,"name":"int256","nodeType":"ElementaryTypeName","src":"1486:6:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"},{"constant":false,"id":8553,"mutability":"mutable","name":"b","nameLocation":"1503:1:25","nodeType":"VariableDeclaration","scope":8592,"src":"1496:8:25","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8552,"name":"int256","nodeType":"ElementaryTypeName","src":"1496:6:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"1485:20:25"},"returnParameters":{"id":8557,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8556,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":8592,"src":"1529:6:25","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8555,"name":"int256","nodeType":"ElementaryTypeName","src":"1529:6:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"1528:8:25"},"scope":8619,"src":"1469:230:25","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":8617,"nodeType":"Block","src":"1843:767:25","statements":[{"id":8616,"nodeType":"UncheckedBlock","src":"1853:751:25","statements":[{"assignments":[8601],"declarations":[{"constant":false,"id":8601,"mutability":"mutable","name":"mask","nameLocation":"2424:4:25","nodeType":"VariableDeclaration","scope":8616,"src":"2417:11:25","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8600,"name":"int256","nodeType":"ElementaryTypeName","src":"2417:6:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"id":8605,"initialValue":{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8604,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8602,"name":"n","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8595,"src":"2431:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"BinaryOperation","operator":">>","rightExpression":{"hexValue":"323535","id":8603,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2436:3:25","typeDescriptions":{"typeIdentifier":"t_rational_255_by_1","typeString":"int_const 255"},"value":"255"},"src":"2431:8:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"VariableDeclarationStatement","src":"2417:22:25"},{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8613,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"components":[{"commonType":{"typeIdentifier":"t_int256","typeString":"int256"},"id":8610,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8608,"name":"n","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8595,"src":"2576:1:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"id":8609,"name":"mask","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8601,"src":"2580:4:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"2576:8:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"id":8611,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"2575:10:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"nodeType":"BinaryOperation","operator":"^","rightExpression":{"id":8612,"name":"mask","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8601,"src":"2588:4:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"src":"2575:17:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_int256","typeString":"int256"}],"id":8607,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"2567:7:25","typeDescriptions":{"typeIdentifier":"t_type$_t_uint256_$","typeString":"type(uint256)"},"typeName":{"id":8606,"name":"uint256","nodeType":"ElementaryTypeName","src":"2567:7:25","typeDescriptions":{}}},"id":8614,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"2567:26:25","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"functionReturnParameters":8599,"id":8615,"nodeType":"Return","src":"2560:33:25"}]}]},"documentation":{"id":8593,"nodeType":"StructuredDocumentation","src":"1705:78:25","text":" @dev Returns the absolute unsigned value of a signed value."},"id":8618,"implemented":true,"kind":"function","modifiers":[],"name":"abs","nameLocation":"1797:3:25","nodeType":"FunctionDefinition","parameters":{"id":8596,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8595,"mutability":"mutable","name":"n","nameLocation":"1808:1:25","nodeType":"VariableDeclaration","scope":8618,"src":"1801:8:25","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"},"typeName":{"id":8594,"name":"int256","nodeType":"ElementaryTypeName","src":"1801:6:25","typeDescriptions":{"typeIdentifier":"t_int256","typeString":"int256"}},"visibility":"internal"}],"src":"1800:10:25"},"returnParameters":{"id":8599,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8598,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":8618,"src":"1834:7:25","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":8597,"name":"uint256","nodeType":"ElementaryTypeName","src":"1834:7:25","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1833:9:25"},"scope":8619,"src":"1788:822:25","stateMutability":"pure","virtual":false,"visibility":"internal"}],"scope":8620,"src":"258:2354:25","usedErrors":[],"usedEvents":[]}],"src":"109:2504:25"},"id":25},"contracts/MetaDog.sol":{"ast":{"absolutePath":"contracts/MetaDog.sol","exportedSymbols":{"ERC721":[1261],"ERC721Batch":[9407],"ERC721Burnable":[1425],"ERC721Enumerable":[1811],"ERC721Freezable":[9543],"ERC721MintPausable":[9657],"ERC721OpenSeaGassLess":[9731],"ERC721Pausable":[1846],"ERC721Royalty":[1875],"ERC721Whitelist":[9865],"IERC721":[1378],"MetaDog":[9333],"Ownable":[147],"ReentrancyGuard":[2538]},"id":9334,"license":"FSL-1.1-MIT","nodeType":"SourceUnit","nodes":[{"id":8621,"literals":["solidity","^","0.8",".24"],"nodeType":"PragmaDirective","src":"59:24:26"},{"absolutePath":"@openzeppelin/contracts/access/Ownable.sol","file":"@openzeppelin/contracts/access/Ownable.sol","id":8623,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":9334,"sourceUnit":148,"src":"85:69:26","symbolAliases":[{"foreign":{"id":8622,"name":"Ownable","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":147,"src":"94:7:26","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/token/ERC721/ERC721.sol","file":"@openzeppelin/contracts/token/ERC721/ERC721.sol","id":8625,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":9334,"sourceUnit":1262,"src":"155:73:26","symbolAliases":[{"foreign":{"id":8624,"name":"ERC721","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1261,"src":"164:6:26","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/token/ERC721/IERC721.sol","file":"@openzeppelin/contracts/token/ERC721/IERC721.sol","id":8627,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":9334,"sourceUnit":1379,"src":"229:75:26","symbolAliases":[{"foreign":{"id":8626,"name":"IERC721","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1378,"src":"238:7:26","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol","file":"@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol","id":8629,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":9334,"sourceUnit":1812,"src":"305:104:26","symbolAliases":[{"foreign":{"id":8628,"name":"ERC721Enumerable","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1811,"src":"314:16:26","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/token/ERC721/extensions/ERC721Pausable.sol","file":"@openzeppelin/contracts/token/ERC721/extensions/ERC721Pausable.sol","id":8631,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":9334,"sourceUnit":1847,"src":"410:100:26","symbolAliases":[{"foreign":{"id":8630,"name":"ERC721Pausable","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1846,"src":"419:14:26","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/token/ERC721/extensions/ERC721Burnable.sol","file":"@openzeppelin/contracts/token/ERC721/extensions/ERC721Burnable.sol","id":8633,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":9334,"sourceUnit":1426,"src":"511:100:26","symbolAliases":[{"foreign":{"id":8632,"name":"ERC721Burnable","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1425,"src":"520:14:26","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/utils/ReentrancyGuard.sol","file":"@openzeppelin/contracts/utils/ReentrancyGuard.sol","id":8635,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":9334,"sourceUnit":2539,"src":"612:84:26","symbolAliases":[{"foreign":{"id":8634,"name":"ReentrancyGuard","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2538,"src":"621:15:26","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/token/ERC721/extensions/ERC721Royalty.sol","file":"@openzeppelin/contracts/token/ERC721/extensions/ERC721Royalty.sol","id":8637,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":9334,"sourceUnit":1876,"src":"697:98:26","symbolAliases":[{"foreign":{"id":8636,"name":"ERC721Royalty","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1875,"src":"706:13:26","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"contracts/extensions/ERC721Whitelist.sol","file":"./extensions/ERC721Whitelist.sol","id":8639,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":9334,"sourceUnit":9866,"src":"796:67:26","symbolAliases":[{"foreign":{"id":8638,"name":"ERC721Whitelist","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9865,"src":"805:15:26","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"contracts/extensions/ERC721Freezable.sol","file":"./extensions/ERC721Freezable.sol","id":8641,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":9334,"sourceUnit":9544,"src":"864:67:26","symbolAliases":[{"foreign":{"id":8640,"name":"ERC721Freezable","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9543,"src":"873:15:26","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"contracts/extensions/ERC721MintPausable.sol","file":"./extensions/ERC721MintPausable.sol","id":8643,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":9334,"sourceUnit":9658,"src":"932:73:26","symbolAliases":[{"foreign":{"id":8642,"name":"ERC721MintPausable","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9657,"src":"941:18:26","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"contracts/extensions/ERC721OpenSeaGassLess.sol","file":"./extensions/ERC721OpenSeaGassLess.sol","id":8645,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":9334,"sourceUnit":9739,"src":"1006:79:26","symbolAliases":[{"foreign":{"id":8644,"name":"ERC721OpenSeaGassLess","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9731,"src":"1015:21:26","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"contracts/extensions/ERC721Batch.sol","file":"./extensions/ERC721Batch.sol","id":8647,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":9334,"sourceUnit":9408,"src":"1086:59:26","symbolAliases":[{"foreign":{"id":8646,"name":"ERC721Batch","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9407,"src":"1095:11:26","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":false,"baseContracts":[{"baseName":{"id":8648,"name":"ERC721Enumerable","nameLocations":["1171:16:26"],"nodeType":"IdentifierPath","referencedDeclaration":1811,"src":"1171:16:26"},"id":8649,"nodeType":"InheritanceSpecifier","src":"1171:16:26"},{"baseName":{"id":8650,"name":"ERC721Burnable","nameLocations":["1193:14:26"],"nodeType":"IdentifierPath","referencedDeclaration":1425,"src":"1193:14:26"},"id":8651,"nodeType":"InheritanceSpecifier","src":"1193:14:26"},{"baseName":{"id":8652,"name":"ERC721Pausable","nameLocations":["1213:14:26"],"nodeType":"IdentifierPath","referencedDeclaration":1846,"src":"1213:14:26"},"id":8653,"nodeType":"InheritanceSpecifier","src":"1213:14:26"},{"baseName":{"id":8654,"name":"ERC721Whitelist","nameLocations":["1233:15:26"],"nodeType":"IdentifierPath","referencedDeclaration":9865,"src":"1233:15:26"},"id":8655,"nodeType":"InheritanceSpecifier","src":"1233:15:26"},{"baseName":{"id":8656,"name":"ERC721Freezable","nameLocations":["1254:15:26"],"nodeType":"IdentifierPath","referencedDeclaration":9543,"src":"1254:15:26"},"id":8657,"nodeType":"InheritanceSpecifier","src":"1254:15:26"},{"baseName":{"id":8658,"name":"ERC721MintPausable","nameLocations":["1275:18:26"],"nodeType":"IdentifierPath","referencedDeclaration":9657,"src":"1275:18:26"},"id":8659,"nodeType":"InheritanceSpecifier","src":"1275:18:26"},{"baseName":{"id":8660,"name":"ERC721OpenSeaGassLess","nameLocations":["1299:21:26"],"nodeType":"IdentifierPath","referencedDeclaration":9731,"src":"1299:21:26"},"id":8661,"nodeType":"InheritanceSpecifier","src":"1299:21:26"},{"baseName":{"id":8662,"name":"ERC721Batch","nameLocations":["1326:11:26"],"nodeType":"IdentifierPath","referencedDeclaration":9407,"src":"1326:11:26"},"id":8663,"nodeType":"InheritanceSpecifier","src":"1326:11:26"},{"baseName":{"id":8664,"name":"ERC721Royalty","nameLocations":["1343:13:26"],"nodeType":"IdentifierPath","referencedDeclaration":1875,"src":"1343:13:26"},"id":8665,"nodeType":"InheritanceSpecifier","src":"1343:13:26"},{"baseName":{"id":8666,"name":"Ownable","nameLocations":["1362:7:26"],"nodeType":"IdentifierPath","referencedDeclaration":147,"src":"1362:7:26"},"id":8667,"nodeType":"InheritanceSpecifier","src":"1362:7:26"},{"baseName":{"id":8668,"name":"ReentrancyGuard","nameLocations":["1375:15:26"],"nodeType":"IdentifierPath","referencedDeclaration":2538,"src":"1375:15:26"},"id":8669,"nodeType":"InheritanceSpecifier","src":"1375:15:26"}],"canonicalName":"MetaDog","contractDependencies":[],"contractKind":"contract","fullyImplemented":true,"id":9333,"linearizedBaseContracts":[9333,2538,147,1875,9407,9731,9657,9543,9865,1846,2469,1425,1811,1907,1261,257,1935,1378,2279,5077,167,5089,2309],"name":"MetaDog","nameLocation":"1156:7:26","nodeType":"ContractDefinition","nodes":[{"constant":true,"functionSelector":"0922f9c5","id":8672,"mutability":"constant","name":"RESERVES","nameLocation":"1635:8:26","nodeType":"VariableDeclaration","scope":9333,"src":"1611:36:26","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":8670,"name":"uint256","nodeType":"ElementaryTypeName","src":"1611:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"value":{"hexValue":"35","id":8671,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1646:1:26","typeDescriptions":{"typeIdentifier":"t_rational_5_by_1","typeString":"int_const 5"},"value":"5"},"visibility":"public"},{"constant":true,"functionSelector":"7ad7614d","id":8675,"mutability":"constant","name":"PRICE_IN_WEI_WHITELIST","nameLocation":"1733:22:26","nodeType":"VariableDeclaration","scope":9333,"src":"1709:61:26","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":8673,"name":"uint256","nodeType":"ElementaryTypeName","src":"1709:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"value":{"hexValue":"302e30303639","id":8674,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1758:12:26","subdenomination":"ether","typeDescriptions":{"typeIdentifier":"t_rational_6900000000000000_by_1","typeString":"int_const 6900000000000000"},"value":"0.0069"},"visibility":"public"},{"constant":true,"functionSelector":"fbd9b92d","id":8678,"mutability":"constant","name":"PRICE_IN_WEI_PUBLIC","nameLocation":"1841:19:26","nodeType":"VariableDeclaration","scope":9333,"src":"1817:57:26","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":8676,"name":"uint256","nodeType":"ElementaryTypeName","src":"1817:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"value":{"hexValue":"302e303432","id":8677,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1863:11:26","subdenomination":"ether","typeDescriptions":{"typeIdentifier":"t_rational_42000000000000000_by_1","typeString":"int_const 42000000000000000"},"value":"0.042"},"visibility":"public"},{"constant":true,"functionSelector":"d0babf38","id":8681,"mutability":"constant","name":"ROYALTIES_IN_BASIS_POINTS","nameLocation":"1941:25:26","nodeType":"VariableDeclaration","scope":9333,"src":"1918:54:26","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"},"typeName":{"id":8679,"name":"uint96","nodeType":"ElementaryTypeName","src":"1918:6:26","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}},"value":{"hexValue":"353030","id":8680,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1969:3:26","typeDescriptions":{"typeIdentifier":"t_rational_500_by_1","typeString":"int_const 500"},"value":"500"},"visibility":"public"},{"constant":true,"functionSelector":"f43a22dc","id":8684,"mutability":"constant","name":"MAX_PER_TX","nameLocation":"2018:10:26","nodeType":"VariableDeclaration","scope":9333,"src":"1994:38:26","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":8682,"name":"uint256","nodeType":"ElementaryTypeName","src":"1994:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"value":{"hexValue":"35","id":8683,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2031:1:26","typeDescriptions":{"typeIdentifier":"t_rational_5_by_1","typeString":"int_const 5"},"value":"5"},"visibility":"public"},{"constant":true,"functionSelector":"32cb6b0c","id":8687,"mutability":"constant","name":"MAX_SUPPLY","nameLocation":"2122:10:26","nodeType":"VariableDeclaration","scope":9333,"src":"2098:40:26","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":8685,"name":"uint256","nodeType":"ElementaryTypeName","src":"2098:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"value":{"hexValue":"313131","id":8686,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2135:3:26","typeDescriptions":{"typeIdentifier":"t_rational_111_by_1","typeString":"int_const 111"},"value":"111"},"visibility":"public"},{"constant":false,"id":8689,"mutability":"mutable","name":"_tokenId","nameLocation":"2418:8:26","nodeType":"VariableDeclaration","scope":9333,"src":"2402:24:26","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":8688,"name":"uint256","nodeType":"ElementaryTypeName","src":"2402:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"private"},{"constant":false,"id":8691,"mutability":"mutable","name":"_baseTokenURI","nameLocation":"2447:13:26","nodeType":"VariableDeclaration","scope":9333,"src":"2432:28:26","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_string_storage","typeString":"string"},"typeName":{"id":8690,"name":"string","nodeType":"ElementaryTypeName","src":"2432:6:26","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"private"},{"constant":false,"id":8693,"mutability":"immutable","name":"_wallet","nameLocation":"2767:7:26","nodeType":"VariableDeclaration","scope":9333,"src":"2733:41:26","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address_payable","typeString":"address payable"},"typeName":{"id":8692,"name":"address","nodeType":"ElementaryTypeName","src":"2733:15:26","stateMutability":"payable","typeDescriptions":{"typeIdentifier":"t_address_payable","typeString":"address payable"}},"visibility":"private"},{"constant":false,"id":8697,"mutability":"mutable","name":"_addressToMinted","nameLocation":"2865:16:26","nodeType":"VariableDeclaration","scope":9333,"src":"2829:52:26","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_uint256_$","typeString":"mapping(address => uint256)"},"typeName":{"id":8696,"keyName":"","keyNameLocation":"-1:-1:-1","keyType":{"id":8694,"name":"address","nodeType":"ElementaryTypeName","src":"2837:7:26","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"Mapping","src":"2829:27:26","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_uint256_$","typeString":"mapping(address => uint256)"},"valueName":"","valueNameLocation":"-1:-1:-1","valueType":{"id":8695,"name":"uint256","nodeType":"ElementaryTypeName","src":"2848:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}},"visibility":"private"},{"constant":false,"id":8700,"mutability":"mutable","name":"_publicSaleOpen","nameLocation":"2946:15:26","nodeType":"VariableDeclaration","scope":9333,"src":"2933:36:26","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":8698,"name":"bool","nodeType":"ElementaryTypeName","src":"2933:4:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"value":{"hexValue":"66616c7365","id":8699,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"2964:5:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"false"},"visibility":"private"},{"documentation":{"id":8701,"nodeType":"StructuredDocumentation","src":"3004:76:26","text":"@dev Error thrown when a zero address is provided where it's not allowed"},"errorSelector":"054085ce","id":8705,"name":"ZeroAddressNotAllowed","nameLocation":"3091:21:26","nodeType":"ErrorDefinition","parameters":{"id":8704,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8703,"mutability":"mutable","name":"account","nameLocation":"3121:7:26","nodeType":"VariableDeclaration","scope":8705,"src":"3113:15:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":8702,"name":"address","nodeType":"ElementaryTypeName","src":"3113:7:26","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"3112:17:26"},"src":"3085:45:26"},{"body":{"id":8754,"nodeType":"Block","src":"3439:235:26","statements":[{"expression":{"id":8731,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":8729,"name":"_baseTokenURI","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8691,"src":"3449:13:26","typeDescriptions":{"typeIdentifier":"t_string_storage","typeString":"string storage ref"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":8730,"name":"baseTokenURI_","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8711,"src":"3465:13:26","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},"src":"3449:29:26","typeDescriptions":{"typeIdentifier":"t_string_storage","typeString":"string storage ref"}},"id":8732,"nodeType":"ExpressionStatement","src":"3449:29:26"},{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":8738,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8733,"name":"wallet_","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8715,"src":"3492:7:26","typeDescriptions":{"typeIdentifier":"t_address_payable","typeString":"address payable"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[{"hexValue":"30","id":8736,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"3511:1:26","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":8735,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"3503:7:26","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":8734,"name":"address","nodeType":"ElementaryTypeName","src":"3503:7:26","typeDescriptions":{}}},"id":8737,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3503:10:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"3492:21:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8744,"nodeType":"IfStatement","src":"3488:89:26","trueBody":{"id":8743,"nodeType":"Block","src":"3515:62:26","statements":[{"errorCall":{"arguments":[{"id":8740,"name":"wallet_","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8715,"src":"3558:7:26","typeDescriptions":{"typeIdentifier":"t_address_payable","typeString":"address payable"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address_payable","typeString":"address payable"}],"id":8739,"name":"ZeroAddressNotAllowed","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8705,"src":"3536:21:26","typeDescriptions":{"typeIdentifier":"t_function_error_pure$_t_address_$returns$__$","typeString":"function (address) pure"}},"id":8741,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3536:30:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8742,"nodeType":"RevertStatement","src":"3529:37:26"}]}},{"expression":{"id":8747,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":8745,"name":"_wallet","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8693,"src":"3586:7:26","typeDescriptions":{"typeIdentifier":"t_address_payable","typeString":"address payable"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":8746,"name":"wallet_","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8715,"src":"3596:7:26","typeDescriptions":{"typeIdentifier":"t_address_payable","typeString":"address payable"}},"src":"3586:17:26","typeDescriptions":{"typeIdentifier":"t_address_payable","typeString":"address payable"}},"id":8748,"nodeType":"ExpressionStatement","src":"3586:17:26"},{"expression":{"arguments":[{"id":8750,"name":"wallet_","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8715,"src":"3632:7:26","typeDescriptions":{"typeIdentifier":"t_address_payable","typeString":"address payable"}},{"id":8751,"name":"ROYALTIES_IN_BASIS_POINTS","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8681,"src":"3641:25:26","typeDescriptions":{"typeIdentifier":"t_uint96","typeString":"uint96"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address_payable","typeString":"address payable"},{"typeIdentifier":"t_uint96","typeString":"uint96"}],"id":8749,"name":"_setDefaultRoyalty","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2206,"src":"3613:18:26","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint96_$returns$__$","typeString":"function (address,uint96)"}},"id":8752,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"3613:54:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8753,"nodeType":"ExpressionStatement","src":"3613:54:26"}]},"id":8755,"implemented":true,"kind":"constructor","modifiers":[{"arguments":[{"id":8718,"name":"name_","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8707,"src":"3338:5:26","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"id":8719,"name":"symbol_","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8709,"src":"3345:7:26","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"id":8720,"kind":"baseConstructorSpecifier","modifierName":{"id":8717,"name":"ERC721","nameLocations":["3331:6:26"],"nodeType":"IdentifierPath","referencedDeclaration":1261,"src":"3331:6:26"},"nodeType":"ModifierInvocation","src":"3331:22:26"},{"arguments":[{"id":8722,"name":"proxyRegistryAddress_","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8713,"src":"3384:21:26","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"id":8723,"kind":"baseConstructorSpecifier","modifierName":{"id":8721,"name":"ERC721OpenSeaGassLess","nameLocations":["3362:21:26"],"nodeType":"IdentifierPath","referencedDeclaration":9731,"src":"3362:21:26"},"nodeType":"ModifierInvocation","src":"3362:44:26"},{"arguments":[{"expression":{"id":8725,"name":"msg","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-15,"src":"3423:3:26","typeDescriptions":{"typeIdentifier":"t_magic_message","typeString":"msg"}},"id":8726,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"3427:6:26","memberName":"sender","nodeType":"MemberAccess","src":"3423:10:26","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"id":8727,"kind":"baseConstructorSpecifier","modifierName":{"id":8724,"name":"Ownable","nameLocations":["3415:7:26"],"nodeType":"IdentifierPath","referencedDeclaration":147,"src":"3415:7:26"},"nodeType":"ModifierInvocation","src":"3415:19:26"}],"name":"","nameLocation":"-1:-1:-1","nodeType":"FunctionDefinition","parameters":{"id":8716,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8707,"mutability":"mutable","name":"name_","nameLocation":"3171:5:26","nodeType":"VariableDeclaration","scope":8755,"src":"3157:19:26","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":8706,"name":"string","nodeType":"ElementaryTypeName","src":"3157:6:26","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"},{"constant":false,"id":8709,"mutability":"mutable","name":"symbol_","nameLocation":"3200:7:26","nodeType":"VariableDeclaration","scope":8755,"src":"3186:21:26","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":8708,"name":"string","nodeType":"ElementaryTypeName","src":"3186:6:26","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"},{"constant":false,"id":8711,"mutability":"mutable","name":"baseTokenURI_","nameLocation":"3231:13:26","nodeType":"VariableDeclaration","scope":8755,"src":"3217:27:26","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":8710,"name":"string","nodeType":"ElementaryTypeName","src":"3217:6:26","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"},{"constant":false,"id":8713,"mutability":"mutable","name":"proxyRegistryAddress_","nameLocation":"3262:21:26","nodeType":"VariableDeclaration","scope":8755,"src":"3254:29:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":8712,"name":"address","nodeType":"ElementaryTypeName","src":"3254:7:26","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":8715,"mutability":"mutable","name":"wallet_","nameLocation":"3309:7:26","nodeType":"VariableDeclaration","scope":8755,"src":"3293:23:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address_payable","typeString":"address payable"},"typeName":{"id":8714,"name":"address","nodeType":"ElementaryTypeName","src":"3293:15:26","stateMutability":"payable","typeDescriptions":{"typeIdentifier":"t_address_payable","typeString":"address payable"}},"visibility":"internal"}],"src":"3147:175:26"},"returnParameters":{"id":8728,"nodeType":"ParameterList","parameters":[],"src":"3439:0:26"},"scope":9333,"src":"3136:538:26","stateMutability":"nonpayable","virtual":false,"visibility":"public"},{"body":{"id":8768,"nodeType":"Block","src":"3977:46:26","statements":[{"expression":{"id":8766,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":8764,"name":"_baseTokenURI","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8691,"src":"3987:13:26","typeDescriptions":{"typeIdentifier":"t_string_storage","typeString":"string storage ref"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":8765,"name":"baseTokenURI_","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8757,"src":"4003:13:26","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},"src":"3987:29:26","typeDescriptions":{"typeIdentifier":"t_string_storage","typeString":"string storage ref"}},"id":8767,"nodeType":"ExpressionStatement","src":"3987:29:26"}]},"functionSelector":"55f804b3","id":8769,"implemented":true,"kind":"function","modifiers":[{"id":8760,"kind":"modifierInvocation","modifierName":{"id":8759,"name":"onlyOwner","nameLocations":["3950:9:26"],"nodeType":"IdentifierPath","referencedDeclaration":58,"src":"3950:9:26"},"nodeType":"ModifierInvocation","src":"3950:9:26"},{"id":8762,"kind":"modifierInvocation","modifierName":{"id":8761,"name":"whenURINotFrozen","nameLocations":["3960:16:26"],"nodeType":"IdentifierPath","referencedDeclaration":9432,"src":"3960:16:26"},"nodeType":"ModifierInvocation","src":"3960:16:26"}],"name":"setBaseURI","nameLocation":"3903:10:26","nodeType":"FunctionDefinition","parameters":{"id":8758,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8757,"mutability":"mutable","name":"baseTokenURI_","nameLocation":"3928:13:26","nodeType":"VariableDeclaration","scope":8769,"src":"3914:27:26","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":8756,"name":"string","nodeType":"ElementaryTypeName","src":"3914:6:26","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"3913:29:26"},"returnParameters":{"id":8763,"nodeType":"ParameterList","parameters":[],"src":"3977:0:26"},"scope":9333,"src":"3894:129:26","stateMutability":"nonpayable","virtual":false,"visibility":"public"},{"baseFunctions":[509],"body":{"id":8777,"nodeType":"Block","src":"4096:37:26","statements":[{"expression":{"id":8775,"name":"_baseTokenURI","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8691,"src":"4113:13:26","typeDescriptions":{"typeIdentifier":"t_string_storage","typeString":"string storage ref"}},"functionReturnParameters":8774,"id":8776,"nodeType":"Return","src":"4106:20:26"}]},"id":8778,"implemented":true,"kind":"function","modifiers":[],"name":"_baseURI","nameLocation":"4038:8:26","nodeType":"FunctionDefinition","overrides":{"id":8771,"nodeType":"OverrideSpecifier","overrides":[],"src":"4063:8:26"},"parameters":{"id":8770,"nodeType":"ParameterList","parameters":[],"src":"4046:2:26"},"returnParameters":{"id":8774,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8773,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":8778,"src":"4081:13:26","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":8772,"name":"string","nodeType":"ElementaryTypeName","src":"4081:6:26","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"4080:15:26"},"scope":9333,"src":"4029:104:26","stateMutability":"view","virtual":false,"visibility":"internal"},{"baseFunctions":[500],"body":{"id":8811,"nodeType":"Block","src":"4227:159:26","statements":[{"assignments":[8787],"declarations":[{"constant":false,"id":8787,"mutability":"mutable","name":"tokenUri","nameLocation":"4251:8:26","nodeType":"VariableDeclaration","scope":8811,"src":"4237:22:26","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":8786,"name":"string","nodeType":"ElementaryTypeName","src":"4237:6:26","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"id":8792,"initialValue":{"arguments":[{"id":8790,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8780,"src":"4277:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"expression":{"id":8788,"name":"super","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-25,"src":"4262:5:26","typeDescriptions":{"typeIdentifier":"t_type$_t_super$_MetaDog_$9333_$","typeString":"type(contract super MetaDog)"}},"id":8789,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"4268:8:26","memberName":"tokenURI","nodeType":"MemberAccess","referencedDeclaration":500,"src":"4262:14:26","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_uint256_$returns$_t_string_memory_ptr_$","typeString":"function (uint256) view returns (string memory)"}},"id":8791,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4262:23:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},"nodeType":"VariableDeclarationStatement","src":"4237:48:26"},{"expression":{"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":8799,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"expression":{"arguments":[{"id":8795,"name":"tokenUri","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8787,"src":"4308:8:26","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":8794,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"4302:5:26","typeDescriptions":{"typeIdentifier":"t_type$_t_bytes_storage_ptr_$","typeString":"type(bytes storage pointer)"},"typeName":{"id":8793,"name":"bytes","nodeType":"ElementaryTypeName","src":"4302:5:26","typeDescriptions":{}}},"id":8796,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4302:15:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}},"id":8797,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"4318:6:26","memberName":"length","nodeType":"MemberAccess","src":"4302:22:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30","id":8798,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"4327:1:26","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"4302:26:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"falseExpression":{"hexValue":"","id":8808,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"4377:2:26","typeDescriptions":{"typeIdentifier":"t_stringliteral_c5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470","typeString":"literal_string \"\""},"value":""},"id":8809,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"Conditional","src":"4302:77:26","trueExpression":{"arguments":[{"arguments":[{"id":8804,"name":"tokenUri","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8787,"src":"4355:8:26","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"hexValue":"2e6a736f6e","id":8805,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"4365:7:26","typeDescriptions":{"typeIdentifier":"t_stringliteral_94311adc0a0cd4e10be11b23bd4316b8cffa4adf693e8f96f5c075aa439a7972","typeString":"literal_string \".json\""},"value":".json"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_stringliteral_94311adc0a0cd4e10be11b23bd4316b8cffa4adf693e8f96f5c075aa439a7972","typeString":"literal_string \".json\""}],"expression":{"id":8802,"name":"abi","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-1,"src":"4338:3:26","typeDescriptions":{"typeIdentifier":"t_magic_abi","typeString":"abi"}},"id":8803,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"4342:12:26","memberName":"encodePacked","nodeType":"MemberAccess","src":"4338:16:26","typeDescriptions":{"typeIdentifier":"t_function_abiencodepacked_pure$__$returns$_t_bytes_memory_ptr_$","typeString":"function () pure returns (bytes memory)"}},"id":8806,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4338:35:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}],"id":8801,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"4331:6:26","typeDescriptions":{"typeIdentifier":"t_type$_t_string_storage_ptr_$","typeString":"type(string storage pointer)"},"typeName":{"id":8800,"name":"string","nodeType":"ElementaryTypeName","src":"4331:6:26","typeDescriptions":{}}},"id":8807,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4331:43:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},"typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},"functionReturnParameters":8785,"id":8810,"nodeType":"Return","src":"4295:84:26"}]},"functionSelector":"c87b56dd","id":8812,"implemented":true,"kind":"function","modifiers":[],"name":"tokenURI","nameLocation":"4148:8:26","nodeType":"FunctionDefinition","overrides":{"id":8782,"nodeType":"OverrideSpecifier","overrides":[],"src":"4194:8:26"},"parameters":{"id":8781,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8780,"mutability":"mutable","name":"tokenId","nameLocation":"4165:7:26","nodeType":"VariableDeclaration","scope":8812,"src":"4157:15:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":8779,"name":"uint256","nodeType":"ElementaryTypeName","src":"4157:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"4156:17:26"},"returnParameters":{"id":8785,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8784,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":8812,"src":"4212:13:26","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":8783,"name":"string","nodeType":"ElementaryTypeName","src":"4212:6:26","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"4211:15:26"},"scope":9333,"src":"4139:247:26","stateMutability":"view","virtual":true,"visibility":"public"},{"body":{"id":8829,"nodeType":"Block","src":"4476:50:26","statements":[{"expression":{"arguments":[{"id":8824,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8814,"src":"4501:2:26","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":8825,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8816,"src":"4505:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":8826,"name":"auth","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8818,"src":"4514:4:26","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_address","typeString":"address"}],"id":8823,"name":"_update","nodeType":"Identifier","overloadedDeclarations":[8868],"referencedDeclaration":8868,"src":"4493:7:26","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$_t_address_$returns$_t_address_$","typeString":"function (address,uint256,address) returns (address)"}},"id":8827,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4493:26:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"functionReturnParameters":8822,"id":8828,"nodeType":"Return","src":"4486:33:26"}]},"functionSelector":"501a5162","id":8830,"implemented":true,"kind":"function","modifiers":[],"name":"update","nameLocation":"4401:6:26","nodeType":"FunctionDefinition","parameters":{"id":8819,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8814,"mutability":"mutable","name":"to","nameLocation":"4416:2:26","nodeType":"VariableDeclaration","scope":8830,"src":"4408:10:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":8813,"name":"address","nodeType":"ElementaryTypeName","src":"4408:7:26","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":8816,"mutability":"mutable","name":"tokenId","nameLocation":"4428:7:26","nodeType":"VariableDeclaration","scope":8830,"src":"4420:15:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":8815,"name":"uint256","nodeType":"ElementaryTypeName","src":"4420:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":8818,"mutability":"mutable","name":"auth","nameLocation":"4445:4:26","nodeType":"VariableDeclaration","scope":8830,"src":"4437:12:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":8817,"name":"address","nodeType":"ElementaryTypeName","src":"4437:7:26","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"4407:43:26"},"returnParameters":{"id":8822,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8821,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":8830,"src":"4467:7:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":8820,"name":"address","nodeType":"ElementaryTypeName","src":"4467:7:26","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"4466:9:26"},"scope":9333,"src":"4392:134:26","stateMutability":"nonpayable","virtual":false,"visibility":"public"},{"body":{"id":8842,"nodeType":"Block","src":"4596:49:26","statements":[{"expression":{"arguments":[{"id":8838,"name":"account","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8832,"src":"4623:7:26","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":8839,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8834,"src":"4632:5:26","typeDescriptions":{"typeIdentifier":"t_uint128","typeString":"uint128"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint128","typeString":"uint128"}],"id":8837,"name":"_increaseBalance","nodeType":"Identifier","overloadedDeclarations":[8886],"referencedDeclaration":8886,"src":"4606:16:26","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint128_$returns$__$","typeString":"function (address,uint128)"}},"id":8840,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4606:32:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8841,"nodeType":"ExpressionStatement","src":"4606:32:26"}]},"functionSelector":"d283e3cc","id":8843,"implemented":true,"kind":"function","modifiers":[],"name":"increaseBalance","nameLocation":"4541:15:26","nodeType":"FunctionDefinition","parameters":{"id":8835,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8832,"mutability":"mutable","name":"account","nameLocation":"4565:7:26","nodeType":"VariableDeclaration","scope":8843,"src":"4557:15:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":8831,"name":"address","nodeType":"ElementaryTypeName","src":"4557:7:26","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":8834,"mutability":"mutable","name":"value","nameLocation":"4582:5:26","nodeType":"VariableDeclaration","scope":8843,"src":"4574:13:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint128","typeString":"uint128"},"typeName":{"id":8833,"name":"uint128","nodeType":"ElementaryTypeName","src":"4574:7:26","typeDescriptions":{"typeIdentifier":"t_uint128","typeString":"uint128"}},"visibility":"internal"}],"src":"4556:32:26"},"returnParameters":{"id":8836,"nodeType":"ParameterList","parameters":[],"src":"4596:0:26"},"scope":9333,"src":"4532:113:26","stateMutability":"nonpayable","virtual":false,"visibility":"public"},{"baseFunctions":[874,1624,1845,9542,9656],"body":{"id":8867,"nodeType":"Block","src":"4900:82:26","statements":[{"expression":{"arguments":[{"id":8862,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8845,"src":"4957:2:26","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":8863,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8847,"src":"4961:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":8864,"name":"auth","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8849,"src":"4970:4:26","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_address","typeString":"address"}],"expression":{"id":8860,"name":"super","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-25,"src":"4943:5:26","typeDescriptions":{"typeIdentifier":"t_type$_t_super$_MetaDog_$9333_$","typeString":"type(contract super MetaDog)"}},"id":8861,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"4949:7:26","memberName":"_update","nodeType":"MemberAccess","referencedDeclaration":9656,"src":"4943:13:26","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$_t_address_$returns$_t_address_$","typeString":"function (address,uint256,address) returns (address)"}},"id":8865,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"4943:32:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"functionReturnParameters":8859,"id":8866,"nodeType":"Return","src":"4936:39:26"}]},"id":8868,"implemented":true,"kind":"function","modifiers":[],"name":"_update","nameLocation":"4660:7:26","nodeType":"FunctionDefinition","overrides":{"id":8856,"nodeType":"OverrideSpecifier","overrides":[{"id":8851,"name":"ERC721Enumerable","nameLocations":["4791:16:26"],"nodeType":"IdentifierPath","referencedDeclaration":1811,"src":"4791:16:26"},{"id":8852,"name":"ERC721","nameLocations":["4809:6:26"],"nodeType":"IdentifierPath","referencedDeclaration":1261,"src":"4809:6:26"},{"id":8853,"name":"ERC721Freezable","nameLocations":["4817:15:26"],"nodeType":"IdentifierPath","referencedDeclaration":9543,"src":"4817:15:26"},{"id":8854,"name":"ERC721Pausable","nameLocations":["4834:14:26"],"nodeType":"IdentifierPath","referencedDeclaration":1846,"src":"4834:14:26"},{"id":8855,"name":"ERC721MintPausable","nameLocations":["4850:18:26"],"nodeType":"IdentifierPath","referencedDeclaration":9657,"src":"4850:18:26"}],"src":"4782:87:26"},"parameters":{"id":8850,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8845,"mutability":"mutable","name":"to","nameLocation":"4685:2:26","nodeType":"VariableDeclaration","scope":8868,"src":"4677:10:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":8844,"name":"address","nodeType":"ElementaryTypeName","src":"4677:7:26","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":8847,"mutability":"mutable","name":"tokenId","nameLocation":"4705:7:26","nodeType":"VariableDeclaration","scope":8868,"src":"4697:15:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":8846,"name":"uint256","nodeType":"ElementaryTypeName","src":"4697:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":8849,"mutability":"mutable","name":"auth","nameLocation":"4730:4:26","nodeType":"VariableDeclaration","scope":8868,"src":"4722:12:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":8848,"name":"address","nodeType":"ElementaryTypeName","src":"4722:7:26","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"4667:73:26"},"returnParameters":{"id":8859,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8858,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":8868,"src":"4887:7:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":8857,"name":"address","nodeType":"ElementaryTypeName","src":"4887:7:26","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"4886:9:26"},"scope":9333,"src":"4651:331:26","stateMutability":"nonpayable","virtual":true,"visibility":"internal"},{"baseFunctions":[784,1810],"body":{"id":8885,"nodeType":"Block","src":"5090:55:26","statements":[{"expression":{"arguments":[{"id":8881,"name":"account","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8870,"src":"5123:7:26","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":8882,"name":"value","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8872,"src":"5132:5:26","typeDescriptions":{"typeIdentifier":"t_uint128","typeString":"uint128"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint128","typeString":"uint128"}],"expression":{"id":8878,"name":"super","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-25,"src":"5100:5:26","typeDescriptions":{"typeIdentifier":"t_type$_t_super$_MetaDog_$9333_$","typeString":"type(contract super MetaDog)"}},"id":8880,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"5106:16:26","memberName":"_increaseBalance","nodeType":"MemberAccess","referencedDeclaration":1810,"src":"5100:22:26","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint128_$returns$__$","typeString":"function (address,uint128)"}},"id":8883,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5100:38:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8884,"nodeType":"ExpressionStatement","src":"5100:38:26"}]},"id":8886,"implemented":true,"kind":"function","modifiers":[],"name":"_increaseBalance","nameLocation":"4997:16:26","nodeType":"FunctionDefinition","overrides":{"id":8876,"nodeType":"OverrideSpecifier","overrides":[{"id":8874,"name":"ERC721","nameLocations":["5064:6:26"],"nodeType":"IdentifierPath","referencedDeclaration":1261,"src":"5064:6:26"},{"id":8875,"name":"ERC721Enumerable","nameLocations":["5072:16:26"],"nodeType":"IdentifierPath","referencedDeclaration":1811,"src":"5072:16:26"}],"src":"5055:34:26"},"parameters":{"id":8873,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8870,"mutability":"mutable","name":"account","nameLocation":"5022:7:26","nodeType":"VariableDeclaration","scope":8886,"src":"5014:15:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":8869,"name":"address","nodeType":"ElementaryTypeName","src":"5014:7:26","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":8872,"mutability":"mutable","name":"value","nameLocation":"5039:5:26","nodeType":"VariableDeclaration","scope":8886,"src":"5031:13:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint128","typeString":"uint128"},"typeName":{"id":8871,"name":"uint128","nodeType":"ElementaryTypeName","src":"5031:7:26","typeDescriptions":{"typeIdentifier":"t_uint128","typeString":"uint128"}},"visibility":"internal"}],"src":"5013:32:26"},"returnParameters":{"id":8877,"nodeType":"ParameterList","parameters":[],"src":"5090:0:26"},"scope":9333,"src":"4988:157:26","stateMutability":"nonpayable","virtual":false,"visibility":"internal"},{"body":{"id":8916,"nodeType":"Block","src":"5409:169:26","statements":[{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":8894,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8892,"name":"_tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8689,"src":"5427:8:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"hexValue":"30","id":8893,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"5439:1:26","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"5427:13:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"526573657276657320616c726561647920636f6c6c6563746564","id":8895,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"5442:28:26","typeDescriptions":{"typeIdentifier":"t_stringliteral_86fd0d4097784a56ea5868914992624d8d8f4782868b9d3094ea4c6101a42a4b","typeString":"literal_string \"Reserves already collected\""},"value":"Reserves already collected"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_86fd0d4097784a56ea5868914992624d8d8f4782868b9d3094ea4c6101a42a4b","typeString":"literal_string \"Reserves already collected\""}],"id":8891,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"5419:7:26","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":8896,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5419:52:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8897,"nodeType":"ExpressionStatement","src":"5419:52:26"},{"body":{"id":8914,"nodeType":"Block","src":"5521:51:26","statements":[{"expression":{"arguments":[{"id":8909,"name":"_wallet","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8693,"src":"5541:7:26","typeDescriptions":{"typeIdentifier":"t_address_payable","typeString":"address payable"}},{"id":8911,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":true,"src":"5550:10:26","subExpression":{"id":8910,"name":"_tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8689,"src":"5552:8:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address_payable","typeString":"address payable"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":8908,"name":"_mint","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":924,"src":"5535:5:26","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$returns$__$","typeString":"function (address,uint256)"}},"id":8912,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5535:26:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8913,"nodeType":"ExpressionStatement","src":"5535:26:26"}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":8904,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8902,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8899,"src":"5501:1:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<=","rightExpression":{"id":8903,"name":"RESERVES","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8672,"src":"5506:8:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"5501:13:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8915,"initializationExpression":{"assignments":[8899],"declarations":[{"constant":false,"id":8899,"mutability":"mutable","name":"i","nameLocation":"5494:1:26","nodeType":"VariableDeclaration","scope":8915,"src":"5486:9:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":8898,"name":"uint256","nodeType":"ElementaryTypeName","src":"5486:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":8901,"initialValue":{"hexValue":"31","id":8900,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"5498:1:26","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"VariableDeclarationStatement","src":"5486:13:26"},"isSimpleCounterLoop":false,"loopExpression":{"expression":{"id":8906,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"5516:3:26","subExpression":{"id":8905,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8899,"src":"5516:1:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":8907,"nodeType":"ExpressionStatement","src":"5516:3:26"},"nodeType":"ForStatement","src":"5481:91:26"}]},"functionSelector":"029877b6","id":8917,"implemented":true,"kind":"function","modifiers":[{"id":8889,"kind":"modifierInvocation","modifierName":{"id":8888,"name":"onlyOwner","nameLocations":["5399:9:26"],"nodeType":"IdentifierPath","referencedDeclaration":58,"src":"5399:9:26"},"nodeType":"ModifierInvocation","src":"5399:9:26"}],"name":"collectReserves","nameLocation":"5374:15:26","nodeType":"FunctionDefinition","parameters":{"id":8887,"nodeType":"ParameterList","parameters":[],"src":"5389:2:26"},"returnParameters":{"id":8890,"nodeType":"ParameterList","parameters":[],"src":"5409:0:26"},"scope":9333,"src":"5365:213:26","stateMutability":"nonpayable","virtual":false,"visibility":"public"},{"body":{"id":8966,"nodeType":"Block","src":"5649:297:26","statements":[{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":8928,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8926,"name":"_tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8689,"src":"5667:8:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30","id":8927,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"5678:1:26","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"5667:12:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"5265736572766573206e6f742074616b656e20796574","id":8929,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"5681:24:26","typeDescriptions":{"typeIdentifier":"t_stringliteral_6bced965c79f5bb1d78de7e0b20ef938bfa4cbba9ed57727be381f3b50b7daa4","typeString":"literal_string \"Reserves not taken yet\""},"value":"Reserves not taken yet"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_6bced965c79f5bb1d78de7e0b20ef938bfa4cbba9ed57727be381f3b50b7daa4","typeString":"literal_string \"Reserves not taken yet\""}],"id":8925,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"5659:7:26","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":8930,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5659:47:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8931,"nodeType":"ExpressionStatement","src":"5659:47:26"},{"assignments":[8933],"declarations":[{"constant":false,"id":8933,"mutability":"mutable","name":"recipients","nameLocation":"5724:10:26","nodeType":"VariableDeclaration","scope":8966,"src":"5716:18:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":8932,"name":"uint256","nodeType":"ElementaryTypeName","src":"5716:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":8936,"initialValue":{"expression":{"id":8934,"name":"recipients_","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8920,"src":"5737:11:26","typeDescriptions":{"typeIdentifier":"t_array$_t_address_$dyn_calldata_ptr","typeString":"address[] calldata"}},"id":8935,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"5749:6:26","memberName":"length","nodeType":"MemberAccess","src":"5737:18:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"5716:39:26"},{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":8942,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":8940,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8938,"name":"_tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8689,"src":"5773:8:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"id":8939,"name":"recipients","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8933,"src":"5784:10:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"5773:21:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<=","rightExpression":{"id":8941,"name":"MAX_SUPPLY","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8687,"src":"5798:10:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"5773:35:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"45786365646573206d617820737570706c79","id":8943,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"5810:20:26","typeDescriptions":{"typeIdentifier":"t_stringliteral_a50deb9a4e4ac7b8f6ff6cb7405383f03c9c1f2cef2afd88975d56d0e081a216","typeString":"literal_string \"Excedes max supply\""},"value":"Excedes max supply"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_a50deb9a4e4ac7b8f6ff6cb7405383f03c9c1f2cef2afd88975d56d0e081a216","typeString":"literal_string \"Excedes max supply\""}],"id":8937,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"5765:7:26","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":8944,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5765:66:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8945,"nodeType":"ExpressionStatement","src":"5765:66:26"},{"body":{"id":8964,"nodeType":"Block","src":"5882:58:26","statements":[{"expression":{"arguments":[{"baseExpression":{"id":8957,"name":"recipients_","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8920,"src":"5902:11:26","typeDescriptions":{"typeIdentifier":"t_array$_t_address_$dyn_calldata_ptr","typeString":"address[] calldata"}},"id":8959,"indexExpression":{"id":8958,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8947,"src":"5914:1:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"5902:14:26","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":8961,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":true,"src":"5918:10:26","subExpression":{"id":8960,"name":"_tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8689,"src":"5920:8:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":8956,"name":"_mint","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":924,"src":"5896:5:26","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$returns$__$","typeString":"function (address,uint256)"}},"id":8962,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"5896:33:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8963,"nodeType":"ExpressionStatement","src":"5896:33:26"}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":8952,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":8950,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8947,"src":"5861:1:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":8951,"name":"recipients","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8933,"src":"5865:10:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"5861:14:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":8965,"initializationExpression":{"assignments":[8947],"declarations":[{"constant":false,"id":8947,"mutability":"mutable","name":"i","nameLocation":"5854:1:26","nodeType":"VariableDeclaration","scope":8965,"src":"5846:9:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":8946,"name":"uint256","nodeType":"ElementaryTypeName","src":"5846:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":8949,"initialValue":{"hexValue":"30","id":8948,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"5858:1:26","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"5846:13:26"},"isSimpleCounterLoop":true,"loopExpression":{"expression":{"id":8954,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"5877:3:26","subExpression":{"id":8953,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8947,"src":"5877:1:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":8955,"nodeType":"ExpressionStatement","src":"5877:3:26"},"nodeType":"ForStatement","src":"5841:99:26"}]},"functionSelector":"163e1e61","id":8967,"implemented":true,"kind":"function","modifiers":[{"id":8923,"kind":"modifierInvocation","modifierName":{"id":8922,"name":"onlyOwner","nameLocations":["5639:9:26"],"nodeType":"IdentifierPath","referencedDeclaration":58,"src":"5639:9:26"},"nodeType":"ModifierInvocation","src":"5639:9:26"}],"name":"gift","nameLocation":"5593:4:26","nodeType":"FunctionDefinition","parameters":{"id":8921,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8920,"mutability":"mutable","name":"recipients_","nameLocation":"5617:11:26","nodeType":"VariableDeclaration","scope":8967,"src":"5598:30:26","stateVariable":false,"storageLocation":"calldata","typeDescriptions":{"typeIdentifier":"t_array$_t_address_$dyn_calldata_ptr","typeString":"address[]"},"typeName":{"baseType":{"id":8918,"name":"address","nodeType":"ElementaryTypeName","src":"5598:7:26","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"id":8919,"nodeType":"ArrayTypeName","src":"5598:9:26","typeDescriptions":{"typeIdentifier":"t_array$_t_address_$dyn_storage_ptr","typeString":"address[]"}},"visibility":"internal"}],"src":"5597:32:26"},"returnParameters":{"id":8924,"nodeType":"ParameterList","parameters":[],"src":"5649:0:26"},"scope":9333,"src":"5584:362:26","stateMutability":"nonpayable","virtual":false,"visibility":"external"},{"body":{"id":8978,"nodeType":"Block","src":"6247:62:26","statements":[{"expression":{"arguments":[{"id":8975,"name":"whitelistMerkleRoot_","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8969,"src":"6281:20:26","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"id":8974,"name":"_setWhitelistMerkleRoot","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9760,"src":"6257:23:26","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_bytes32_$returns$__$","typeString":"function (bytes32)"}},"id":8976,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6257:45:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8977,"nodeType":"ExpressionStatement","src":"6257:45:26"}]},"functionSelector":"bd32fb66","id":8979,"implemented":true,"kind":"function","modifiers":[{"id":8972,"kind":"modifierInvocation","modifierName":{"id":8971,"name":"onlyOwner","nameLocations":["6237:9:26"],"nodeType":"IdentifierPath","referencedDeclaration":58,"src":"6237:9:26"},"nodeType":"ModifierInvocation","src":"6237:9:26"}],"name":"setWhitelistMerkleRoot","nameLocation":"6175:22:26","nodeType":"FunctionDefinition","parameters":{"id":8970,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8969,"mutability":"mutable","name":"whitelistMerkleRoot_","nameLocation":"6206:20:26","nodeType":"VariableDeclaration","scope":8979,"src":"6198:28:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":8968,"name":"bytes32","nodeType":"ElementaryTypeName","src":"6198:7:26","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"6197:30:26"},"returnParameters":{"id":8973,"nodeType":"ParameterList","parameters":[],"src":"6247:0:26"},"scope":9333,"src":"6166:143:26","stateMutability":"nonpayable","virtual":false,"visibility":"external"},{"body":{"id":8987,"nodeType":"Block","src":"6372:46:26","statements":[{"expression":{"arguments":[],"expression":{"argumentTypes":[],"id":8984,"name":"_disableWhitelistMerkleRoot","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9864,"src":"6382:27:26","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$__$returns$__$","typeString":"function ()"}},"id":8985,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6382:29:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":8986,"nodeType":"ExpressionStatement","src":"6382:29:26"}]},"functionSelector":"b4402979","id":8988,"implemented":true,"kind":"function","modifiers":[{"id":8982,"kind":"modifierInvocation","modifierName":{"id":8981,"name":"onlyOwner","nameLocations":["6362:9:26"],"nodeType":"IdentifierPath","referencedDeclaration":58,"src":"6362:9:26"},"nodeType":"ModifierInvocation","src":"6362:9:26"}],"name":"disableWhitelistMerkleRoot","nameLocation":"6324:26:26","nodeType":"FunctionDefinition","parameters":{"id":8980,"nodeType":"ParameterList","parameters":[],"src":"6350:2:26"},"returnParameters":{"id":8983,"nodeType":"ParameterList","parameters":[],"src":"6372:0:26"},"scope":9333,"src":"6315:103:26","stateMutability":"nonpayable","virtual":false,"visibility":"external"},{"body":{"id":9071,"nodeType":"Block","src":"6535:574:26","statements":[{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":9003,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9001,"name":"_tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8689,"src":"6553:8:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30","id":9002,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"6564:1:26","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"6553:12:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"5265736572766573206e6f742074616b656e20796574","id":9004,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"6567:24:26","typeDescriptions":{"typeIdentifier":"t_stringliteral_6bced965c79f5bb1d78de7e0b20ef938bfa4cbba9ed57727be381f3b50b7daa4","typeString":"literal_string \"Reserves not taken yet\""},"value":"Reserves not taken yet"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_6bced965c79f5bb1d78de7e0b20ef938bfa4cbba9ed57727be381f3b50b7daa4","typeString":"literal_string \"Reserves not taken yet\""}],"id":9000,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"6545:7:26","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":9005,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6545:47:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9006,"nodeType":"ExpressionStatement","src":"6545:47:26"},{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":9012,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":9010,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9008,"name":"_tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8689,"src":"6610:8:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"id":9009,"name":"count","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8990,"src":"6621:5:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"6610:16:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<=","rightExpression":{"id":9011,"name":"MAX_SUPPLY","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8687,"src":"6630:10:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"6610:30:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"45786365656473206d617820737570706c79","id":9013,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"6642:20:26","typeDescriptions":{"typeIdentifier":"t_stringliteral_833ac5256bd749e59e09b3d79e65697a9a895b45768ee0e3858ea9958c2aa611","typeString":"literal_string \"Exceeds max supply\""},"value":"Exceeds max supply"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_833ac5256bd749e59e09b3d79e65697a9a895b45768ee0e3858ea9958c2aa611","typeString":"literal_string \"Exceeds max supply\""}],"id":9007,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"6602:7:26","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":9014,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6602:61:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9015,"nodeType":"ExpressionStatement","src":"6602:61:26"},{"expression":{"arguments":[{"arguments":[{"id":9018,"name":"allowance","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8992,"src":"6711:9:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":9019,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8995,"src":"6722:5:26","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}],"id":9017,"name":"_validateWhitelistMerkleProof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9807,"src":"6681:29:26","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_uint256_$_t_array$_t_bytes32_$dyn_calldata_ptr_$returns$_t_bool_$","typeString":"function (uint256,bytes32[] calldata) view returns (bool)"}},"id":9020,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6681:47:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"496e76616c6964204d65726b6c6520547265652070726f6f6620737570706c696564","id":9021,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"6730:36:26","typeDescriptions":{"typeIdentifier":"t_stringliteral_807a9d79b6cf9fc49403c538b8886ada3fdc029cba2b7defe939e41cbd2b88ba","typeString":"literal_string \"Invalid Merkle Tree proof supplied\""},"value":"Invalid Merkle Tree proof supplied"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_807a9d79b6cf9fc49403c538b8886ada3fdc029cba2b7defe939e41cbd2b88ba","typeString":"literal_string \"Invalid Merkle Tree proof supplied\""}],"id":9016,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"6673:7:26","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":9022,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6673:94:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9023,"nodeType":"ExpressionStatement","src":"6673:94:26"},{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":9032,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":9030,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"baseExpression":{"id":9025,"name":"_addressToMinted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8697,"src":"6785:16:26","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_uint256_$","typeString":"mapping(address => uint256)"}},"id":9028,"indexExpression":{"arguments":[],"expression":{"argumentTypes":[],"id":9026,"name":"_msgSender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2291,"src":"6802:10:26","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_address_$","typeString":"function () view returns (address)"}},"id":9027,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6802:12:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"6785:30:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"id":9029,"name":"count","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8990,"src":"6818:5:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"6785:38:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<=","rightExpression":{"id":9031,"name":"allowance","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8992,"src":"6827:9:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"6785:51:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"457863656564732077686974656c69737420616c6c6f77616e6365","id":9033,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"6838:29:26","typeDescriptions":{"typeIdentifier":"t_stringliteral_50b59ba41046a3ca2a06273d4ab646fe1ea63c7b768898bfc023de199a1a5aa6","typeString":"literal_string \"Exceeds whitelist allowance\""},"value":"Exceeds whitelist allowance"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_50b59ba41046a3ca2a06273d4ab646fe1ea63c7b768898bfc023de199a1a5aa6","typeString":"literal_string \"Exceeds whitelist allowance\""}],"id":9024,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"6777:7:26","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":9034,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6777:91:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9035,"nodeType":"ExpressionStatement","src":"6777:91:26"},{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":9042,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":9039,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9037,"name":"count","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8990,"src":"6886:5:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"id":9038,"name":"PRICE_IN_WEI_WHITELIST","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8675,"src":"6894:22:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"6886:30:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"expression":{"id":9040,"name":"msg","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-15,"src":"6920:3:26","typeDescriptions":{"typeIdentifier":"t_magic_message","typeString":"msg"}},"id":9041,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"6924:5:26","memberName":"value","nodeType":"MemberAccess","src":"6920:9:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"6886:43:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"496e76616c69642066756e64732070726f7669646564","id":9043,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"6931:24:26","typeDescriptions":{"typeIdentifier":"t_stringliteral_a64e722d99fb5b1ee22a93b07a631a01d363177a90d77a3b3cc5e4cb5c81af74","typeString":"literal_string \"Invalid funds provided\""},"value":"Invalid funds provided"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_a64e722d99fb5b1ee22a93b07a631a01d363177a90d77a3b3cc5e4cb5c81af74","typeString":"literal_string \"Invalid funds provided\""}],"id":9036,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"6878:7:26","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":9044,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6878:78:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9045,"nodeType":"ExpressionStatement","src":"6878:78:26"},{"expression":{"id":9051,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"baseExpression":{"id":9046,"name":"_addressToMinted","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8697,"src":"6966:16:26","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_uint256_$","typeString":"mapping(address => uint256)"}},"id":9049,"indexExpression":{"arguments":[],"expression":{"argumentTypes":[],"id":9047,"name":"_msgSender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2291,"src":"6983:10:26","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_address_$","typeString":"function () view returns (address)"}},"id":9048,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"6983:12:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":true,"nodeType":"IndexAccess","src":"6966:30:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"Assignment","operator":"+=","rightHandSide":{"id":9050,"name":"count","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8990,"src":"7000:5:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"6966:39:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":9052,"nodeType":"ExpressionStatement","src":"6966:39:26"},{"body":{"id":9069,"nodeType":"Block","src":"7047:56:26","statements":[{"expression":{"arguments":[{"arguments":[],"expression":{"argumentTypes":[],"id":9063,"name":"_msgSender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2291,"src":"7067:10:26","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_address_$","typeString":"function () view returns (address)"}},"id":9064,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7067:12:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":9066,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":true,"src":"7081:10:26","subExpression":{"id":9065,"name":"_tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8689,"src":"7083:8:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":9062,"name":"_mint","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":924,"src":"7061:5:26","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$returns$__$","typeString":"function (address,uint256)"}},"id":9067,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7061:31:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9068,"nodeType":"ExpressionStatement","src":"7061:31:26"}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":9058,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9056,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9054,"src":"7031:1:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":9057,"name":"count","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8990,"src":"7035:5:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"7031:9:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":9070,"initializationExpression":{"assignments":[9054],"declarations":[{"constant":false,"id":9054,"mutability":"mutable","name":"i","nameLocation":"7028:1:26","nodeType":"VariableDeclaration","scope":9070,"src":"7020:9:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":9053,"name":"uint256","nodeType":"ElementaryTypeName","src":"7020:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":9055,"nodeType":"VariableDeclarationStatement","src":"7020:9:26"},"isSimpleCounterLoop":true,"loopExpression":{"expression":{"id":9060,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"7042:3:26","subExpression":{"id":9059,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9054,"src":"7042:1:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":9061,"nodeType":"ExpressionStatement","src":"7042:3:26"},"nodeType":"ForStatement","src":"7015:88:26"}]},"functionSelector":"c4be5b59","id":9072,"implemented":true,"kind":"function","modifiers":[{"id":8998,"kind":"modifierInvocation","modifierName":{"id":8997,"name":"nonReentrant","nameLocations":["6522:12:26"],"nodeType":"IdentifierPath","referencedDeclaration":2502,"src":"6522:12:26"},"nodeType":"ModifierInvocation","src":"6522:12:26"}],"name":"whitelistMint","nameLocation":"6433:13:26","nodeType":"FunctionDefinition","parameters":{"id":8996,"nodeType":"ParameterList","parameters":[{"constant":false,"id":8990,"mutability":"mutable","name":"count","nameLocation":"6455:5:26","nodeType":"VariableDeclaration","scope":9072,"src":"6447:13:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":8989,"name":"uint256","nodeType":"ElementaryTypeName","src":"6447:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":8992,"mutability":"mutable","name":"allowance","nameLocation":"6470:9:26","nodeType":"VariableDeclaration","scope":9072,"src":"6462:17:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":8991,"name":"uint256","nodeType":"ElementaryTypeName","src":"6462:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":8995,"mutability":"mutable","name":"proof","nameLocation":"6500:5:26","nodeType":"VariableDeclaration","scope":9072,"src":"6481:24:26","stateVariable":false,"storageLocation":"calldata","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":8993,"name":"bytes32","nodeType":"ElementaryTypeName","src":"6481:7:26","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":8994,"nodeType":"ArrayTypeName","src":"6481:9:26","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"}],"src":"6446:60:26"},"returnParameters":{"id":8999,"nodeType":"ParameterList","parameters":[],"src":"6535:0:26"},"scope":9333,"src":"6424:685:26","stateMutability":"payable","virtual":false,"visibility":"public"},{"body":{"id":9084,"nodeType":"Block","src":"7375:78:26","statements":[{"expression":{"arguments":[],"expression":{"argumentTypes":[],"id":9077,"name":"_disableWhitelistMerkleRoot","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9864,"src":"7385:27:26","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$__$returns$__$","typeString":"function ()"}},"id":9078,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7385:29:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9079,"nodeType":"ExpressionStatement","src":"7385:29:26"},{"expression":{"id":9082,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":9080,"name":"_publicSaleOpen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8700,"src":"7424:15:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"hexValue":"74727565","id":9081,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"7442:4:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"true"},"src":"7424:22:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":9083,"nodeType":"ExpressionStatement","src":"7424:22:26"}]},"functionSelector":"0c1c972a","id":9085,"implemented":true,"kind":"function","modifiers":[{"id":9075,"kind":"modifierInvocation","modifierName":{"id":9074,"name":"onlyOwner","nameLocations":["7365:9:26"],"nodeType":"IdentifierPath","referencedDeclaration":58,"src":"7365:9:26"},"nodeType":"ModifierInvocation","src":"7365:9:26"}],"name":"startPublicSale","nameLocation":"7338:15:26","nodeType":"FunctionDefinition","parameters":{"id":9073,"nodeType":"ParameterList","parameters":[],"src":"7353:2:26"},"returnParameters":{"id":9076,"nodeType":"ParameterList","parameters":[],"src":"7375:0:26"},"scope":9333,"src":"7329:124:26","stateMutability":"nonpayable","virtual":false,"visibility":"external"},{"body":{"id":9155,"nodeType":"Block","src":"7522:516:26","statements":[{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"id":9095,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9093,"name":"_whitelistMerkleRoot","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9750,"src":"7540:20:26","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"hexValue":"30","id":9094,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"7564:1:26","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"7540:25:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"5075626c69632073616c65206e6f7420616374697665","id":9096,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"7567:24:26","typeDescriptions":{"typeIdentifier":"t_stringliteral_990df94dcf47bd3323f0a6a9b97580c64f4d76b2166d94a5559ce52ee04c9be4","typeString":"literal_string \"Public sale not active\""},"value":"Public sale not active"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_990df94dcf47bd3323f0a6a9b97580c64f4d76b2166d94a5559ce52ee04c9be4","typeString":"literal_string \"Public sale not active\""}],"id":9092,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"7532:7:26","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":9097,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7532:60:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9098,"nodeType":"ExpressionStatement","src":"7532:60:26"},{"expression":{"arguments":[{"id":9100,"name":"_publicSaleOpen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8700,"src":"7610:15:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"5075626c69632073616c65206e6f7420616374697665","id":9101,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"7627:24:26","typeDescriptions":{"typeIdentifier":"t_stringliteral_990df94dcf47bd3323f0a6a9b97580c64f4d76b2166d94a5559ce52ee04c9be4","typeString":"literal_string \"Public sale not active\""},"value":"Public sale not active"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_990df94dcf47bd3323f0a6a9b97580c64f4d76b2166d94a5559ce52ee04c9be4","typeString":"literal_string \"Public sale not active\""}],"id":9099,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"7602:7:26","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":9102,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7602:50:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9103,"nodeType":"ExpressionStatement","src":"7602:50:26"},{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":9107,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9105,"name":"_tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8689,"src":"7670:8:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":">","rightExpression":{"hexValue":"30","id":9106,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"7681:1:26","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"7670:12:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"5265736572766573206e6f742074616b656e20796574","id":9108,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"7684:24:26","typeDescriptions":{"typeIdentifier":"t_stringliteral_6bced965c79f5bb1d78de7e0b20ef938bfa4cbba9ed57727be381f3b50b7daa4","typeString":"literal_string \"Reserves not taken yet\""},"value":"Reserves not taken yet"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_6bced965c79f5bb1d78de7e0b20ef938bfa4cbba9ed57727be381f3b50b7daa4","typeString":"literal_string \"Reserves not taken yet\""}],"id":9104,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"7662:7:26","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":9109,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7662:47:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9110,"nodeType":"ExpressionStatement","src":"7662:47:26"},{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":9116,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":9114,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9112,"name":"_tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8689,"src":"7727:8:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"+","rightExpression":{"id":9113,"name":"count","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9087,"src":"7738:5:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"7727:16:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<=","rightExpression":{"id":9115,"name":"MAX_SUPPLY","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8687,"src":"7747:10:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"7727:30:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"45786365656473206d617820737570706c79","id":9117,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"7759:20:26","typeDescriptions":{"typeIdentifier":"t_stringliteral_833ac5256bd749e59e09b3d79e65697a9a895b45768ee0e3858ea9958c2aa611","typeString":"literal_string \"Exceeds max supply\""},"value":"Exceeds max supply"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_833ac5256bd749e59e09b3d79e65697a9a895b45768ee0e3858ea9958c2aa611","typeString":"literal_string \"Exceeds max supply\""}],"id":9111,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"7719:7:26","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":9118,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7719:61:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9119,"nodeType":"ExpressionStatement","src":"7719:61:26"},{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":9123,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9121,"name":"count","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9087,"src":"7798:5:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":9122,"name":"MAX_PER_TX","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8684,"src":"7806:10:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"7798:18:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"45786365656473206d617820706572207472616e73616374696f6e","id":9124,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"7818:29:26","typeDescriptions":{"typeIdentifier":"t_stringliteral_c4f84e778921ac4b1cbaa63599c13d15c4a27e87eb1ac52dfcb76b65d32fca75","typeString":"literal_string \"Exceeds max per transaction\""},"value":"Exceeds max per transaction"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_c4f84e778921ac4b1cbaa63599c13d15c4a27e87eb1ac52dfcb76b65d32fca75","typeString":"literal_string \"Exceeds max per transaction\""}],"id":9120,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"7790:7:26","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":9125,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7790:58:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9126,"nodeType":"ExpressionStatement","src":"7790:58:26"},{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":9133,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":9130,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9128,"name":"count","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9087,"src":"7866:5:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"*","rightExpression":{"id":9129,"name":"PRICE_IN_WEI_PUBLIC","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8678,"src":"7874:19:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"7866:27:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"expression":{"id":9131,"name":"msg","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-15,"src":"7897:3:26","typeDescriptions":{"typeIdentifier":"t_magic_message","typeString":"msg"}},"id":9132,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"7901:5:26","memberName":"value","nodeType":"MemberAccess","src":"7897:9:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"7866:40:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"496e76616c69642066756e64732070726f7669646564","id":9134,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"7908:24:26","typeDescriptions":{"typeIdentifier":"t_stringliteral_a64e722d99fb5b1ee22a93b07a631a01d363177a90d77a3b3cc5e4cb5c81af74","typeString":"literal_string \"Invalid funds provided\""},"value":"Invalid funds provided"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_a64e722d99fb5b1ee22a93b07a631a01d363177a90d77a3b3cc5e4cb5c81af74","typeString":"literal_string \"Invalid funds provided\""}],"id":9127,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"7858:7:26","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":9135,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7858:75:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9136,"nodeType":"ExpressionStatement","src":"7858:75:26"},{"body":{"id":9153,"nodeType":"Block","src":"7976:56:26","statements":[{"expression":{"arguments":[{"arguments":[],"expression":{"argumentTypes":[],"id":9147,"name":"_msgSender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2291,"src":"7996:10:26","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_address_$","typeString":"function () view returns (address)"}},"id":9148,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7996:12:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":9150,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":true,"src":"8010:10:26","subExpression":{"id":9149,"name":"_tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8689,"src":"8012:8:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":9146,"name":"_mint","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":924,"src":"7990:5:26","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$returns$__$","typeString":"function (address,uint256)"}},"id":9151,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"7990:31:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9152,"nodeType":"ExpressionStatement","src":"7990:31:26"}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":9142,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9140,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9138,"src":"7960:1:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"id":9141,"name":"count","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9087,"src":"7964:5:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"7960:9:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":9154,"initializationExpression":{"assignments":[9138],"declarations":[{"constant":false,"id":9138,"mutability":"mutable","name":"i","nameLocation":"7957:1:26","nodeType":"VariableDeclaration","scope":9154,"src":"7949:9:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":9137,"name":"uint256","nodeType":"ElementaryTypeName","src":"7949:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":9139,"nodeType":"VariableDeclarationStatement","src":"7949:9:26"},"isSimpleCounterLoop":true,"loopExpression":{"expression":{"id":9144,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"7971:3:26","subExpression":{"id":9143,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9138,"src":"7971:1:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":9145,"nodeType":"ExpressionStatement","src":"7971:3:26"},"nodeType":"ForStatement","src":"7944:88:26"}]},"functionSelector":"2db11544","id":9156,"implemented":true,"kind":"function","modifiers":[{"id":9090,"kind":"modifierInvocation","modifierName":{"id":9089,"name":"nonReentrant","nameLocations":["7509:12:26"],"nodeType":"IdentifierPath","referencedDeclaration":2502,"src":"7509:12:26"},"nodeType":"ModifierInvocation","src":"7509:12:26"}],"name":"publicMint","nameLocation":"7468:10:26","nodeType":"FunctionDefinition","parameters":{"id":9088,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9087,"mutability":"mutable","name":"count","nameLocation":"7487:5:26","nodeType":"VariableDeclaration","scope":9156,"src":"7479:13:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":9086,"name":"uint256","nodeType":"ElementaryTypeName","src":"7479:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"7478:15:26"},"returnParameters":{"id":9091,"nodeType":"ParameterList","parameters":[],"src":"7522:0:26"},"scope":9333,"src":"7459:579:26","stateMutability":"payable","virtual":false,"visibility":"public"},{"body":{"id":9171,"nodeType":"Block","src":"8295:56:26","statements":[{"expression":{"arguments":[{"expression":{"arguments":[{"id":9166,"name":"this","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-28,"src":"8330:4:26","typeDescriptions":{"typeIdentifier":"t_contract$_MetaDog_$9333","typeString":"contract MetaDog"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_contract$_MetaDog_$9333","typeString":"contract MetaDog"}],"id":9165,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"8322:7:26","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":9164,"name":"address","nodeType":"ElementaryTypeName","src":"8322:7:26","typeDescriptions":{}}},"id":9167,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"8322:13:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"id":9168,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"8336:7:26","memberName":"balance","nodeType":"MemberAccess","src":"8322:21:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"expression":{"id":9161,"name":"_wallet","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8693,"src":"8305:7:26","typeDescriptions":{"typeIdentifier":"t_address_payable","typeString":"address payable"}},"id":9163,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"8313:8:26","memberName":"transfer","nodeType":"MemberAccess","src":"8305:16:26","typeDescriptions":{"typeIdentifier":"t_function_transfer_nonpayable$_t_uint256_$returns$__$","typeString":"function (uint256)"}},"id":9169,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"8305:39:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9170,"nodeType":"ExpressionStatement","src":"8305:39:26"}]},"functionSelector":"3ccfd60b","id":9172,"implemented":true,"kind":"function","modifiers":[{"id":9159,"kind":"modifierInvocation","modifierName":{"id":9158,"name":"onlyOwner","nameLocations":["8285:9:26"],"nodeType":"IdentifierPath","referencedDeclaration":58,"src":"8285:9:26"},"nodeType":"ModifierInvocation","src":"8285:9:26"}],"name":"withdraw","nameLocation":"8267:8:26","nodeType":"FunctionDefinition","parameters":{"id":9157,"nodeType":"ParameterList","parameters":[],"src":"8275:2:26"},"returnParameters":{"id":9160,"nodeType":"ParameterList","parameters":[],"src":"8295:0:26"},"scope":9333,"src":"8258:93:26","stateMutability":"nonpayable","virtual":false,"visibility":"public"},{"body":{"id":9179,"nodeType":"Block","src":"8405:31:26","statements":[{"expression":{"id":9177,"name":"_wallet","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":8693,"src":"8422:7:26","typeDescriptions":{"typeIdentifier":"t_address_payable","typeString":"address payable"}},"functionReturnParameters":9176,"id":9178,"nodeType":"Return","src":"8415:14:26"}]},"functionSelector":"521eb273","id":9180,"implemented":true,"kind":"function","modifiers":[],"name":"wallet","nameLocation":"8366:6:26","nodeType":"FunctionDefinition","parameters":{"id":9173,"nodeType":"ParameterList","parameters":[],"src":"8372:2:26"},"returnParameters":{"id":9176,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9175,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":9180,"src":"8396:7:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9174,"name":"address","nodeType":"ElementaryTypeName","src":"8396:7:26","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"8395:9:26"},"scope":9333,"src":"8357:79:26","stateMutability":"view","virtual":false,"visibility":"public"},{"baseFunctions":[1424],"body":{"id":9193,"nodeType":"Block","src":"8505:36:26","statements":[{"expression":{"arguments":[{"id":9190,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9182,"src":"8526:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"expression":{"id":9187,"name":"super","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-25,"src":"8515:5:26","typeDescriptions":{"typeIdentifier":"t_type$_t_super$_MetaDog_$9333_$","typeString":"type(contract super MetaDog)"}},"id":9189,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"8521:4:26","memberName":"burn","nodeType":"MemberAccess","referencedDeclaration":1424,"src":"8515:10:26","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_uint256_$returns$__$","typeString":"function (uint256)"}},"id":9191,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"8515:19:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9192,"nodeType":"ExpressionStatement","src":"8515:19:26"}]},"functionSelector":"42966c68","id":9194,"implemented":true,"kind":"function","modifiers":[],"name":"burn","nameLocation":"8451:4:26","nodeType":"FunctionDefinition","overrides":{"id":9185,"nodeType":"OverrideSpecifier","overrides":[{"id":9184,"name":"ERC721Burnable","nameLocations":["8489:14:26"],"nodeType":"IdentifierPath","referencedDeclaration":1425,"src":"8489:14:26"}],"src":"8480:24:26"},"parameters":{"id":9183,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9182,"mutability":"mutable","name":"tokenId","nameLocation":"8464:7:26","nodeType":"VariableDeclaration","scope":9194,"src":"8456:15:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":9181,"name":"uint256","nodeType":"ElementaryTypeName","src":"8456:7:26","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"8455:17:26"},"returnParameters":{"id":9186,"nodeType":"ParameterList","parameters":[],"src":"8505:0:26"},"scope":9333,"src":"8442:99:26","stateMutability":"nonpayable","virtual":false,"visibility":"public"},{"body":{"id":9204,"nodeType":"Block","src":"8584:32:26","statements":[{"expression":{"arguments":[],"expression":{"argumentTypes":[],"expression":{"id":9199,"name":"super","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-25,"src":"8594:5:26","typeDescriptions":{"typeIdentifier":"t_type$_t_super$_MetaDog_$9333_$","typeString":"type(contract super MetaDog)"}},"id":9201,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"8600:7:26","memberName":"_freeze","nodeType":"MemberAccess","referencedDeclaration":9468,"src":"8594:13:26","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$__$returns$__$","typeString":"function ()"}},"id":9202,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"8594:15:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9203,"nodeType":"ExpressionStatement","src":"8594:15:26"}]},"functionSelector":"62a5af3b","id":9205,"implemented":true,"kind":"function","modifiers":[{"id":9197,"kind":"modifierInvocation","modifierName":{"id":9196,"name":"onlyOwner","nameLocations":["8574:9:26"],"nodeType":"IdentifierPath","referencedDeclaration":58,"src":"8574:9:26"},"nodeType":"ModifierInvocation","src":"8574:9:26"}],"name":"freeze","nameLocation":"8556:6:26","nodeType":"FunctionDefinition","parameters":{"id":9195,"nodeType":"ParameterList","parameters":[],"src":"8562:2:26"},"returnParameters":{"id":9198,"nodeType":"ParameterList","parameters":[],"src":"8584:0:26"},"scope":9333,"src":"8547:69:26","stateMutability":"nonpayable","virtual":false,"visibility":"external"},{"body":{"id":9216,"nodeType":"Block","src":"8919:64:26","statements":[{"expression":{"arguments":[{"id":9213,"name":"proxyRegistryAddress_","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9207,"src":"8954:21:26","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":9212,"name":"_setProxyRegistryAddress","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9685,"src":"8929:24:26","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$returns$__$","typeString":"function (address)"}},"id":9214,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"8929:47:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9215,"nodeType":"ExpressionStatement","src":"8929:47:26"}]},"functionSelector":"d26ea6c0","id":9217,"implemented":true,"kind":"function","modifiers":[{"id":9210,"kind":"modifierInvocation","modifierName":{"id":9209,"name":"onlyOwner","nameLocations":["8909:9:26"],"nodeType":"IdentifierPath","referencedDeclaration":58,"src":"8909:9:26"},"nodeType":"ModifierInvocation","src":"8909:9:26"}],"name":"setProxyRegistryAddress","nameLocation":"8845:23:26","nodeType":"FunctionDefinition","parameters":{"id":9208,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9207,"mutability":"mutable","name":"proxyRegistryAddress_","nameLocation":"8877:21:26","nodeType":"VariableDeclaration","scope":9217,"src":"8869:29:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9206,"name":"address","nodeType":"ElementaryTypeName","src":"8869:7:26","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"8868:31:26"},"returnParameters":{"id":9211,"nodeType":"ParameterList","parameters":[],"src":"8919:0:26"},"scope":9333,"src":"8836:147:26","stateMutability":"nonpayable","virtual":false,"visibility":"external"},{"baseFunctions":[575,1377,9730],"body":{"id":9236,"nodeType":"Block","src":"9183:64:26","statements":[{"expression":{"arguments":[{"id":9232,"name":"_owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9219,"src":"9223:6:26","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":9233,"name":"operator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9221,"src":"9231:8:26","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"}],"expression":{"id":9230,"name":"super","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-25,"src":"9200:5:26","typeDescriptions":{"typeIdentifier":"t_type$_t_super$_MetaDog_$9333_$","typeString":"type(contract super MetaDog)"}},"id":9231,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"9206:16:26","memberName":"isApprovedForAll","nodeType":"MemberAccess","referencedDeclaration":9730,"src":"9200:22:26","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_address_$_t_address_$returns$_t_bool_$","typeString":"function (address,address) view returns (bool)"}},"id":9234,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9200:40:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":9229,"id":9235,"nodeType":"Return","src":"9193:47:26"}]},"functionSelector":"e985e9c5","id":9237,"implemented":true,"kind":"function","modifiers":[],"name":"isApprovedForAll","nameLocation":"8998:16:26","nodeType":"FunctionDefinition","overrides":{"id":9226,"nodeType":"OverrideSpecifier","overrides":[{"id":9223,"name":"IERC721","nameLocations":["9116:7:26"],"nodeType":"IdentifierPath","referencedDeclaration":1378,"src":"9116:7:26"},{"id":9224,"name":"ERC721","nameLocations":["9125:6:26"],"nodeType":"IdentifierPath","referencedDeclaration":1261,"src":"9125:6:26"},{"id":9225,"name":"ERC721OpenSeaGassLess","nameLocations":["9133:21:26"],"nodeType":"IdentifierPath","referencedDeclaration":9731,"src":"9133:21:26"}],"src":"9107:48:26"},"parameters":{"id":9222,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9219,"mutability":"mutable","name":"_owner","nameLocation":"9032:6:26","nodeType":"VariableDeclaration","scope":9237,"src":"9024:14:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9218,"name":"address","nodeType":"ElementaryTypeName","src":"9024:7:26","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":9221,"mutability":"mutable","name":"operator","nameLocation":"9056:8:26","nodeType":"VariableDeclaration","scope":9237,"src":"9048:16:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9220,"name":"address","nodeType":"ElementaryTypeName","src":"9048:7:26","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"9014:56:26"},"returnParameters":{"id":9229,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9228,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":9237,"src":"9173:4:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":9227,"name":"bool","nodeType":"ElementaryTypeName","src":"9173:4:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"9172:6:26"},"scope":9333,"src":"8989:258:26","stateMutability":"view","virtual":false,"visibility":"public"},{"body":{"id":9245,"nodeType":"Block","src":"9501:25:26","statements":[{"expression":{"arguments":[],"expression":{"argumentTypes":[],"id":9242,"name":"_pause","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2452,"src":"9511:6:26","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$__$returns$__$","typeString":"function ()"}},"id":9243,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9511:8:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9244,"nodeType":"ExpressionStatement","src":"9511:8:26"}]},"functionSelector":"8456cb59","id":9246,"implemented":true,"kind":"function","modifiers":[{"id":9240,"kind":"modifierInvocation","modifierName":{"id":9239,"name":"onlyOwner","nameLocations":["9491:9:26"],"nodeType":"IdentifierPath","referencedDeclaration":58,"src":"9491:9:26"},"nodeType":"ModifierInvocation","src":"9491:9:26"}],"name":"pause","nameLocation":"9476:5:26","nodeType":"FunctionDefinition","parameters":{"id":9238,"nodeType":"ParameterList","parameters":[],"src":"9481:2:26"},"returnParameters":{"id":9241,"nodeType":"ParameterList","parameters":[],"src":"9501:0:26"},"scope":9333,"src":"9467:59:26","stateMutability":"nonpayable","virtual":false,"visibility":"public"},{"body":{"id":9254,"nodeType":"Block","src":"9568:27:26","statements":[{"expression":{"arguments":[],"expression":{"argumentTypes":[],"id":9251,"name":"_unpause","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2468,"src":"9578:8:26","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$__$returns$__$","typeString":"function ()"}},"id":9252,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9578:10:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9253,"nodeType":"ExpressionStatement","src":"9578:10:26"}]},"functionSelector":"3f4ba83a","id":9255,"implemented":true,"kind":"function","modifiers":[{"id":9249,"kind":"modifierInvocation","modifierName":{"id":9248,"name":"onlyOwner","nameLocations":["9558:9:26"],"nodeType":"IdentifierPath","referencedDeclaration":58,"src":"9558:9:26"},"nodeType":"ModifierInvocation","src":"9558:9:26"}],"name":"unpause","nameLocation":"9541:7:26","nodeType":"FunctionDefinition","parameters":{"id":9247,"nodeType":"ParameterList","parameters":[],"src":"9548:2:26"},"returnParameters":{"id":9250,"nodeType":"ParameterList","parameters":[],"src":"9568:0:26"},"scope":9333,"src":"9532:63:26","stateMutability":"nonpayable","virtual":false,"visibility":"public"},{"body":{"id":9263,"nodeType":"Block","src":"9639:29:26","statements":[{"expression":{"arguments":[],"expression":{"argumentTypes":[],"id":9260,"name":"_pauseMint","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9606,"src":"9649:10:26","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$__$returns$__$","typeString":"function ()"}},"id":9261,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9649:12:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9262,"nodeType":"ExpressionStatement","src":"9649:12:26"}]},"functionSelector":"cd85cdb5","id":9264,"implemented":true,"kind":"function","modifiers":[{"id":9258,"kind":"modifierInvocation","modifierName":{"id":9257,"name":"onlyOwner","nameLocations":["9629:9:26"],"nodeType":"IdentifierPath","referencedDeclaration":58,"src":"9629:9:26"},"nodeType":"ModifierInvocation","src":"9629:9:26"}],"name":"pauseMint","nameLocation":"9610:9:26","nodeType":"FunctionDefinition","parameters":{"id":9256,"nodeType":"ParameterList","parameters":[],"src":"9619:2:26"},"returnParameters":{"id":9259,"nodeType":"ParameterList","parameters":[],"src":"9639:0:26"},"scope":9333,"src":"9601:67:26","stateMutability":"nonpayable","virtual":false,"visibility":"public"},{"body":{"id":9272,"nodeType":"Block","src":"9714:31:26","statements":[{"expression":{"arguments":[],"expression":{"argumentTypes":[],"id":9269,"name":"_unpauseMint","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9616,"src":"9724:12:26","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$__$returns$__$","typeString":"function ()"}},"id":9270,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"9724:14:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9271,"nodeType":"ExpressionStatement","src":"9724:14:26"}]},"functionSelector":"1a8bd2da","id":9273,"implemented":true,"kind":"function","modifiers":[{"id":9267,"kind":"modifierInvocation","modifierName":{"id":9266,"name":"onlyOwner","nameLocations":["9704:9:26"],"nodeType":"IdentifierPath","referencedDeclaration":58,"src":"9704:9:26"},"nodeType":"ModifierInvocation","src":"9704:9:26"}],"name":"unpauseMint","nameLocation":"9683:11:26","nodeType":"FunctionDefinition","parameters":{"id":9265,"nodeType":"ParameterList","parameters":[],"src":"9694:2:26"},"returnParameters":{"id":9268,"nodeType":"ParameterList","parameters":[],"src":"9714:0:26"},"scope":9333,"src":"9674:71:26","stateMutability":"nonpayable","virtual":false,"visibility":"public"},{"baseFunctions":[405,1489,1874],"body":{"id":9331,"nodeType":"Block","src":"10141:403:26","statements":[{"expression":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":9329,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":9324,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":9317,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":9310,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":9303,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":9296,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"commonType":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"id":9289,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9284,"name":"interfaceId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9275,"src":"10158:11:26","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"expression":{"arguments":[{"id":9286,"name":"Ownable","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":147,"src":"10178:7:26","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_Ownable_$147_$","typeString":"type(contract Ownable)"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_contract$_Ownable_$147_$","typeString":"type(contract Ownable)"}],"id":9285,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"10173:4:26","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":9287,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10173:13:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_contract$_Ownable_$147","typeString":"type(contract Ownable)"}},"id":9288,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"10187:11:26","memberName":"interfaceId","nodeType":"MemberAccess","src":"10173:25:26","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"src":"10158:40:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"||","rightExpression":{"commonType":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"id":9295,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9290,"name":"interfaceId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9275,"src":"10202:11:26","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"expression":{"arguments":[{"id":9292,"name":"ERC721Burnable","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1425,"src":"10222:14:26","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_ERC721Burnable_$1425_$","typeString":"type(contract ERC721Burnable)"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_contract$_ERC721Burnable_$1425_$","typeString":"type(contract ERC721Burnable)"}],"id":9291,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"10217:4:26","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":9293,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10217:20:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_contract$_ERC721Burnable_$1425","typeString":"type(contract ERC721Burnable)"}},"id":9294,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"10238:11:26","memberName":"interfaceId","nodeType":"MemberAccess","src":"10217:32:26","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"src":"10202:47:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"10158:91:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"||","rightExpression":{"commonType":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"id":9302,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9297,"name":"interfaceId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9275,"src":"10265:11:26","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"expression":{"arguments":[{"id":9299,"name":"ERC721Enumerable","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1811,"src":"10285:16:26","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_ERC721Enumerable_$1811_$","typeString":"type(contract ERC721Enumerable)"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_contract$_ERC721Enumerable_$1811_$","typeString":"type(contract ERC721Enumerable)"}],"id":9298,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"10280:4:26","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":9300,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10280:22:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_contract$_ERC721Enumerable_$1811","typeString":"type(contract ERC721Enumerable)"}},"id":9301,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"10303:11:26","memberName":"interfaceId","nodeType":"MemberAccess","src":"10280:34:26","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"src":"10265:49:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"10158:156:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"||","rightExpression":{"commonType":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"id":9309,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9304,"name":"interfaceId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9275,"src":"10318:11:26","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"expression":{"arguments":[{"id":9306,"name":"ERC721Whitelist","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9865,"src":"10338:15:26","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_ERC721Whitelist_$9865_$","typeString":"type(contract ERC721Whitelist)"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_contract$_ERC721Whitelist_$9865_$","typeString":"type(contract ERC721Whitelist)"}],"id":9305,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"10333:4:26","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":9307,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10333:21:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_contract$_ERC721Whitelist_$9865","typeString":"type(contract ERC721Whitelist)"}},"id":9308,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"10355:11:26","memberName":"interfaceId","nodeType":"MemberAccess","src":"10333:33:26","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"src":"10318:48:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"10158:208:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"||","rightExpression":{"commonType":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"id":9316,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9311,"name":"interfaceId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9275,"src":"10382:11:26","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"expression":{"arguments":[{"id":9313,"name":"ERC721Freezable","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9543,"src":"10402:15:26","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_ERC721Freezable_$9543_$","typeString":"type(contract ERC721Freezable)"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_contract$_ERC721Freezable_$9543_$","typeString":"type(contract ERC721Freezable)"}],"id":9312,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"10397:4:26","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":9314,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10397:21:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_contract$_ERC721Freezable_$9543","typeString":"type(contract ERC721Freezable)"}},"id":9315,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"10419:11:26","memberName":"interfaceId","nodeType":"MemberAccess","src":"10397:33:26","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"src":"10382:48:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"10158:272:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"||","rightExpression":{"commonType":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"id":9323,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9318,"name":"interfaceId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9275,"src":"10434:11:26","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"expression":{"arguments":[{"id":9320,"name":"ERC721MintPausable","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9657,"src":"10454:18:26","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_ERC721MintPausable_$9657_$","typeString":"type(contract ERC721MintPausable)"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_type$_t_contract$_ERC721MintPausable_$9657_$","typeString":"type(contract ERC721MintPausable)"}],"id":9319,"name":"type","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-27,"src":"10449:4:26","typeDescriptions":{"typeIdentifier":"t_function_metatype_pure$__$returns$__$","typeString":"function () pure"}},"id":9321,"isConstant":false,"isLValue":false,"isPure":true,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10449:24:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_magic_meta_type_t_contract$_ERC721MintPausable_$9657","typeString":"type(contract ERC721MintPausable)"}},"id":9322,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"10474:11:26","memberName":"interfaceId","nodeType":"MemberAccess","src":"10449:36:26","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"src":"10434:51:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"10158:327:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"||","rightExpression":{"arguments":[{"id":9327,"name":"interfaceId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9275,"src":"10525:11:26","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes4","typeString":"bytes4"}],"expression":{"id":9325,"name":"super","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-25,"src":"10501:5:26","typeDescriptions":{"typeIdentifier":"t_type$_t_super$_MetaDog_$9333_$","typeString":"type(contract super MetaDog)"}},"id":9326,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"10507:17:26","memberName":"supportsInterface","nodeType":"MemberAccess","referencedDeclaration":1874,"src":"10501:23:26","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes4_$returns$_t_bool_$","typeString":"function (bytes4) view returns (bool)"}},"id":9328,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"10501:36:26","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"10158:379:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":9283,"id":9330,"nodeType":"Return","src":"10151:386:26"}]},"functionSelector":"01ffc9a7","id":9332,"implemented":true,"kind":"function","modifiers":[],"name":"supportsInterface","nameLocation":"9974:17:26","nodeType":"FunctionDefinition","overrides":{"id":9280,"nodeType":"OverrideSpecifier","overrides":[{"id":9277,"name":"ERC721","nameLocations":["10073:6:26"],"nodeType":"IdentifierPath","referencedDeclaration":1261,"src":"10073:6:26"},{"id":9278,"name":"ERC721Enumerable","nameLocations":["10081:16:26"],"nodeType":"IdentifierPath","referencedDeclaration":1811,"src":"10081:16:26"},{"id":9279,"name":"ERC721Royalty","nameLocations":["10099:13:26"],"nodeType":"IdentifierPath","referencedDeclaration":1875,"src":"10099:13:26"}],"src":"10064:49:26"},"parameters":{"id":9276,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9275,"mutability":"mutable","name":"interfaceId","nameLocation":"9999:11:26","nodeType":"VariableDeclaration","scope":9332,"src":"9992:18:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"typeName":{"id":9274,"name":"bytes4","nodeType":"ElementaryTypeName","src":"9992:6:26","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"visibility":"internal"}],"src":"9991:20:26"},"returnParameters":{"id":9283,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9282,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":9332,"src":"10131:4:26","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":9281,"name":"bool","nodeType":"ElementaryTypeName","src":"10131:4:26","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"10130:6:26"},"scope":9333,"src":"9965:579:26","stateMutability":"view","virtual":true,"visibility":"public"}],"scope":9334,"src":"1147:9399:26","usedErrors":[13,18,215,220,229,234,239,246,251,256,1462,1465,2044,2049,2058,2065,2383,2386,2483,8705],"usedEvents":[24,1277,1286,1295,2375,2380,9419,9555,9559]}],"src":"59:10488:26"},"id":26},"contracts/extensions/ERC721Batch.sol":{"ast":{"absolutePath":"contracts/extensions/ERC721Batch.sol","exportedSymbols":{"ERC721":[1261],"ERC721Batch":[9407]},"id":9408,"license":"UNLICENSED","nodeType":"SourceUnit","nodes":[{"id":9335,"literals":["solidity","^","0.8",".24"],"nodeType":"PragmaDirective","src":"309:24:27"},{"absolutePath":"@openzeppelin/contracts/token/ERC721/ERC721.sol","file":"@openzeppelin/contracts/token/ERC721/ERC721.sol","id":9337,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":9408,"sourceUnit":1262,"src":"335:73:27","symbolAliases":[{"foreign":{"id":9336,"name":"ERC721","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1261,"src":"344:6:27","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":true,"baseContracts":[{"baseName":{"id":9338,"name":"ERC721","nameLocations":["443:6:27"],"nodeType":"IdentifierPath","referencedDeclaration":1261,"src":"443:6:27"},"id":9339,"nodeType":"InheritanceSpecifier","src":"443:6:27"}],"canonicalName":"ERC721Batch","contractDependencies":[],"contractKind":"contract","fullyImplemented":true,"id":9407,"linearizedBaseContracts":[9407,1261,257,1935,1378,5077,5089,2309],"name":"ERC721Batch","nameLocation":"428:11:27","nodeType":"ContractDefinition","nodes":[{"body":{"id":9370,"nodeType":"Block","src":"546:126:27","statements":[{"body":{"id":9368,"nodeType":"Block","src":"603:63:27","statements":[{"expression":{"arguments":[{"id":9361,"name":"_from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9341,"src":"630:5:27","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":9362,"name":"_to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9343,"src":"637:3:27","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"baseExpression":{"id":9363,"name":"_tokenIds","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9346,"src":"642:9:27","typeDescriptions":{"typeIdentifier":"t_array$_t_uint256_$dyn_memory_ptr","typeString":"uint256[] memory"}},"id":9365,"indexExpression":{"id":9364,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9350,"src":"652:1:27","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"642:12:27","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":9360,"name":"transferFrom","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":621,"src":"617:12:27","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_address_$_t_uint256_$returns$__$","typeString":"function (address,address,uint256)"}},"id":9366,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"617:38:27","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9367,"nodeType":"ExpressionStatement","src":"617:38:27"}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":9356,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9353,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9350,"src":"576:1:27","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"expression":{"id":9354,"name":"_tokenIds","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9346,"src":"580:9:27","typeDescriptions":{"typeIdentifier":"t_array$_t_uint256_$dyn_memory_ptr","typeString":"uint256[] memory"}},"id":9355,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"590:6:27","memberName":"length","nodeType":"MemberAccess","src":"580:16:27","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"576:20:27","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":9369,"initializationExpression":{"assignments":[9350],"declarations":[{"constant":false,"id":9350,"mutability":"mutable","name":"i","nameLocation":"569:1:27","nodeType":"VariableDeclaration","scope":9369,"src":"561:9:27","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":9349,"name":"uint256","nodeType":"ElementaryTypeName","src":"561:7:27","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":9352,"initialValue":{"hexValue":"30","id":9351,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"573:1:27","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"561:13:27"},"isSimpleCounterLoop":true,"loopExpression":{"expression":{"id":9358,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"598:3:27","subExpression":{"id":9357,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9350,"src":"598:1:27","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":9359,"nodeType":"ExpressionStatement","src":"598:3:27"},"nodeType":"ForStatement","src":"556:110:27"}]},"functionSelector":"f3993d11","id":9371,"implemented":true,"kind":"function","modifiers":[],"name":"batchTransferFrom","nameLocation":"465:17:27","nodeType":"FunctionDefinition","parameters":{"id":9347,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9341,"mutability":"mutable","name":"_from","nameLocation":"491:5:27","nodeType":"VariableDeclaration","scope":9371,"src":"483:13:27","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9340,"name":"address","nodeType":"ElementaryTypeName","src":"483:7:27","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":9343,"mutability":"mutable","name":"_to","nameLocation":"506:3:27","nodeType":"VariableDeclaration","scope":9371,"src":"498:11:27","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9342,"name":"address","nodeType":"ElementaryTypeName","src":"498:7:27","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":9346,"mutability":"mutable","name":"_tokenIds","nameLocation":"528:9:27","nodeType":"VariableDeclaration","scope":9371,"src":"511:26:27","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_uint256_$dyn_memory_ptr","typeString":"uint256[]"},"typeName":{"baseType":{"id":9344,"name":"uint256","nodeType":"ElementaryTypeName","src":"511:7:27","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":9345,"nodeType":"ArrayTypeName","src":"511:9:27","typeDescriptions":{"typeIdentifier":"t_array$_t_uint256_$dyn_storage_ptr","typeString":"uint256[]"}},"visibility":"internal"}],"src":"482:56:27"},"returnParameters":{"id":9348,"nodeType":"ParameterList","parameters":[],"src":"546:0:27"},"scope":9407,"src":"456:216:27","stateMutability":"nonpayable","virtual":false,"visibility":"public"},{"body":{"id":9405,"nodeType":"Block","src":"792:137:27","statements":[{"body":{"id":9403,"nodeType":"Block","src":"849:74:27","statements":[{"expression":{"arguments":[{"id":9395,"name":"_from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9373,"src":"880:5:27","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":9396,"name":"_to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9375,"src":"887:3:27","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"baseExpression":{"id":9397,"name":"_tokenIds","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9378,"src":"892:9:27","typeDescriptions":{"typeIdentifier":"t_array$_t_uint256_$dyn_memory_ptr","typeString":"uint256[] memory"}},"id":9399,"indexExpression":{"id":9398,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9384,"src":"902:1:27","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"isConstant":false,"isLValue":true,"isPure":false,"lValueRequested":false,"nodeType":"IndexAccess","src":"892:12:27","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":9400,"name":"data_","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9380,"src":"906:5:27","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}],"id":9394,"name":"safeTransferFrom","nodeType":"Identifier","overloadedDeclarations":[639,669],"referencedDeclaration":669,"src":"863:16:27","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_address_$_t_uint256_$_t_bytes_memory_ptr_$returns$__$","typeString":"function (address,address,uint256,bytes memory)"}},"id":9401,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"863:49:27","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9402,"nodeType":"ExpressionStatement","src":"863:49:27"}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":9390,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9387,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9384,"src":"822:1:27","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<","rightExpression":{"expression":{"id":9388,"name":"_tokenIds","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9378,"src":"826:9:27","typeDescriptions":{"typeIdentifier":"t_array$_t_uint256_$dyn_memory_ptr","typeString":"uint256[] memory"}},"id":9389,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"836:6:27","memberName":"length","nodeType":"MemberAccess","src":"826:16:27","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"822:20:27","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":9404,"initializationExpression":{"assignments":[9384],"declarations":[{"constant":false,"id":9384,"mutability":"mutable","name":"i","nameLocation":"815:1:27","nodeType":"VariableDeclaration","scope":9404,"src":"807:9:27","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":9383,"name":"uint256","nodeType":"ElementaryTypeName","src":"807:7:27","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":9386,"initialValue":{"hexValue":"30","id":9385,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"819:1:27","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"nodeType":"VariableDeclarationStatement","src":"807:13:27"},"isSimpleCounterLoop":true,"loopExpression":{"expression":{"id":9392,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"844:3:27","subExpression":{"id":9391,"name":"i","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9384,"src":"844:1:27","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":9393,"nodeType":"ExpressionStatement","src":"844:3:27"},"nodeType":"ForStatement","src":"802:121:27"}]},"functionSelector":"5a4fee30","id":9406,"implemented":true,"kind":"function","modifiers":[],"name":"batchSafeTransferFrom","nameLocation":"687:21:27","nodeType":"FunctionDefinition","parameters":{"id":9381,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9373,"mutability":"mutable","name":"_from","nameLocation":"717:5:27","nodeType":"VariableDeclaration","scope":9406,"src":"709:13:27","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9372,"name":"address","nodeType":"ElementaryTypeName","src":"709:7:27","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":9375,"mutability":"mutable","name":"_to","nameLocation":"732:3:27","nodeType":"VariableDeclaration","scope":9406,"src":"724:11:27","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9374,"name":"address","nodeType":"ElementaryTypeName","src":"724:7:27","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":9378,"mutability":"mutable","name":"_tokenIds","nameLocation":"754:9:27","nodeType":"VariableDeclaration","scope":9406,"src":"737:26:27","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_uint256_$dyn_memory_ptr","typeString":"uint256[]"},"typeName":{"baseType":{"id":9376,"name":"uint256","nodeType":"ElementaryTypeName","src":"737:7:27","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":9377,"nodeType":"ArrayTypeName","src":"737:9:27","typeDescriptions":{"typeIdentifier":"t_array$_t_uint256_$dyn_storage_ptr","typeString":"uint256[]"}},"visibility":"internal"},{"constant":false,"id":9380,"mutability":"mutable","name":"data_","nameLocation":"778:5:27","nodeType":"VariableDeclaration","scope":9406,"src":"765:18:27","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":9379,"name":"bytes","nodeType":"ElementaryTypeName","src":"765:5:27","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"src":"708:76:27"},"returnParameters":{"id":9382,"nodeType":"ParameterList","parameters":[],"src":"792:0:27"},"scope":9407,"src":"678:251:27","stateMutability":"nonpayable","virtual":false,"visibility":"public"}],"scope":9408,"src":"410:521:27","usedErrors":[215,220,229,234,239,246,251,256],"usedEvents":[1277,1286,1295]}],"src":"309:623:27"},"id":27},"contracts/extensions/ERC721Freezable.sol":{"ast":{"absolutePath":"contracts/extensions/ERC721Freezable.sol","exportedSymbols":{"ERC721Enumerable":[1811],"ERC721Freezable":[9543]},"id":9544,"license":"UNLICENSED","nodeType":"SourceUnit","nodes":[{"id":9409,"literals":["solidity","^","0.8",".24"],"nodeType":"PragmaDirective","src":"309:24:28"},{"absolutePath":"@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol","file":"@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol","id":9411,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":9544,"sourceUnit":1812,"src":"335:104:28","symbolAliases":[{"foreign":{"id":9410,"name":"ERC721Enumerable","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1811,"src":"344:16:28","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":true,"baseContracts":[{"baseName":{"id":9412,"name":"ERC721Enumerable","nameLocations":["478:16:28"],"nodeType":"IdentifierPath","referencedDeclaration":1811,"src":"478:16:28"},"id":9413,"nodeType":"InheritanceSpecifier","src":"478:16:28"}],"canonicalName":"ERC721Freezable","contractDependencies":[],"contractKind":"contract","fullyImplemented":true,"id":9543,"linearizedBaseContracts":[9543,1811,1907,1261,257,1935,1378,5077,5089,2309],"name":"ERC721Freezable","nameLocation":"459:15:28","nodeType":"ContractDefinition","nodes":[{"anonymous":false,"eventSelector":"a109ba539900bf1b633f956d63c96fc89b814c7287f7aa50a9216d0b55657207","id":9419,"name":"PermanentURI","nameLocation":"507:12:28","nodeType":"EventDefinition","parameters":{"id":9418,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9415,"indexed":false,"mutability":"mutable","name":"_value","nameLocation":"527:6:28","nodeType":"VariableDeclaration","scope":9419,"src":"520:13:28","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":9414,"name":"string","nodeType":"ElementaryTypeName","src":"520:6:28","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"},{"constant":false,"id":9417,"indexed":true,"mutability":"mutable","name":"_id","nameLocation":"551:3:28","nodeType":"VariableDeclaration","scope":9419,"src":"535:19:28","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":9416,"name":"uint256","nodeType":"ElementaryTypeName","src":"535:7:28","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"519:36:28"},"src":"501:55:28"},{"constant":false,"id":9421,"mutability":"mutable","name":"_isUriFrozen","nameLocation":"575:12:28","nodeType":"VariableDeclaration","scope":9543,"src":"562:25:28","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":9420,"name":"bool","nodeType":"ElementaryTypeName","src":"562:4:28","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"private"},{"body":{"id":9431,"nodeType":"Block","src":"622:80:28","statements":[{"expression":{"arguments":[{"id":9426,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"!","prefix":true,"src":"640:9:28","subExpression":{"arguments":[],"expression":{"argumentTypes":[],"id":9424,"name":"frozen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9458,"src":"641:6:28","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_bool_$","typeString":"function () view returns (bool)"}},"id":9425,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"641:8:28","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"455243373231467265657a61626c653a205552492069732066726f7a656e","id":9427,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"651:32:28","typeDescriptions":{"typeIdentifier":"t_stringliteral_270878189984c8dbe37476a799b2357fb6b3eef3a1bbb38d00c19e5cf2eeb210","typeString":"literal_string \"ERC721Freezable: URI is frozen\""},"value":"ERC721Freezable: URI is frozen"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_270878189984c8dbe37476a799b2357fb6b3eef3a1bbb38d00c19e5cf2eeb210","typeString":"literal_string \"ERC721Freezable: URI is frozen\""}],"id":9423,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"632:7:28","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":9428,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"632:52:28","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9429,"nodeType":"ExpressionStatement","src":"632:52:28"},{"id":9430,"nodeType":"PlaceholderStatement","src":"694:1:28"}]},"id":9432,"name":"whenURINotFrozen","nameLocation":"603:16:28","nodeType":"ModifierDefinition","parameters":{"id":9422,"nodeType":"ParameterList","parameters":[],"src":"619:2:28"},"src":"594:108:28","virtual":false,"visibility":"internal"},{"body":{"id":9441,"nodeType":"Block","src":"733:83:28","statements":[{"expression":{"arguments":[{"arguments":[],"expression":{"argumentTypes":[],"id":9435,"name":"frozen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9458,"src":"751:6:28","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_bool_$","typeString":"function () view returns (bool)"}},"id":9436,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"751:8:28","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"455243373231467265657a61626c653a20555249206973206e6f742066726f7a656e","id":9437,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"761:36:28","typeDescriptions":{"typeIdentifier":"t_stringliteral_72a56545363d9c213f8f2f7cdc36a6046713c9235ea129f0f02d6d2e65fd2e92","typeString":"literal_string \"ERC721Freezable: URI is not frozen\""},"value":"ERC721Freezable: URI is not frozen"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_72a56545363d9c213f8f2f7cdc36a6046713c9235ea129f0f02d6d2e65fd2e92","typeString":"literal_string \"ERC721Freezable: URI is not frozen\""}],"id":9434,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"743:7:28","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":9438,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"743:55:28","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9439,"nodeType":"ExpressionStatement","src":"743:55:28"},{"id":9440,"nodeType":"PlaceholderStatement","src":"808:1:28"}]},"id":9442,"name":"whenURIFrozen","nameLocation":"717:13:28","nodeType":"ModifierDefinition","parameters":{"id":9433,"nodeType":"ParameterList","parameters":[],"src":"730:2:28"},"src":"708:108:28","virtual":false,"visibility":"internal"},{"body":{"id":9449,"nodeType":"Block","src":"836:37:28","statements":[{"expression":{"id":9447,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":9445,"name":"_isUriFrozen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9421,"src":"846:12:28","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"hexValue":"66616c7365","id":9446,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"861:5:28","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"false"},"src":"846:20:28","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":9448,"nodeType":"ExpressionStatement","src":"846:20:28"}]},"id":9450,"implemented":true,"kind":"constructor","modifiers":[],"name":"","nameLocation":"-1:-1:-1","nodeType":"FunctionDefinition","parameters":{"id":9443,"nodeType":"ParameterList","parameters":[],"src":"833:2:28"},"returnParameters":{"id":9444,"nodeType":"ParameterList","parameters":[],"src":"836:0:28"},"scope":9543,"src":"822:51:28","stateMutability":"nonpayable","virtual":false,"visibility":"internal"},{"body":{"id":9457,"nodeType":"Block","src":"924:36:28","statements":[{"expression":{"id":9455,"name":"_isUriFrozen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9421,"src":"941:12:28","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":9454,"id":9456,"nodeType":"Return","src":"934:19:28"}]},"functionSelector":"054f7d9c","id":9458,"implemented":true,"kind":"function","modifiers":[],"name":"frozen","nameLocation":"888:6:28","nodeType":"FunctionDefinition","parameters":{"id":9451,"nodeType":"ParameterList","parameters":[],"src":"894:2:28"},"returnParameters":{"id":9454,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9453,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":9458,"src":"918:4:28","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":9452,"name":"bool","nodeType":"ElementaryTypeName","src":"918:4:28","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"917:6:28"},"scope":9543,"src":"879:81:28","stateMutability":"view","virtual":false,"visibility":"public"},{"body":{"id":9467,"nodeType":"Block","src":"1019:36:28","statements":[{"expression":{"id":9465,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":9463,"name":"_isUriFrozen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9421,"src":"1029:12:28","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"hexValue":"74727565","id":9464,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"1044:4:28","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"true"},"src":"1029:19:28","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":9466,"nodeType":"ExpressionStatement","src":"1029:19:28"}]},"id":9468,"implemented":true,"kind":"function","modifiers":[{"id":9461,"kind":"modifierInvocation","modifierName":{"id":9460,"name":"whenURINotFrozen","nameLocations":["1002:16:28"],"nodeType":"IdentifierPath","referencedDeclaration":9432,"src":"1002:16:28"},"nodeType":"ModifierInvocation","src":"1002:16:28"}],"name":"_freeze","nameLocation":"975:7:28","nodeType":"FunctionDefinition","parameters":{"id":9459,"nodeType":"ParameterList","parameters":[],"src":"982:2:28"},"returnParameters":{"id":9462,"nodeType":"ParameterList","parameters":[],"src":"1019:0:28"},"scope":9543,"src":"966:89:28","stateMutability":"nonpayable","virtual":true,"visibility":"internal"},{"body":{"id":9482,"nodeType":"Block","src":"1120:62:28","statements":[{"eventCall":{"arguments":[{"arguments":[{"id":9477,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9470,"src":"1157:7:28","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":9476,"name":"tokenURI","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":500,"src":"1148:8:28","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_uint256_$returns$_t_string_memory_ptr_$","typeString":"function (uint256) view returns (string memory)"}},"id":9478,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1148:17:28","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"id":9479,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9470,"src":"1167:7:28","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":9475,"name":"PermanentURI","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9419,"src":"1135:12:28","typeDescriptions":{"typeIdentifier":"t_function_event_nonpayable$_t_string_memory_ptr_$_t_uint256_$returns$__$","typeString":"function (string memory,uint256)"}},"id":9480,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1135:40:28","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9481,"nodeType":"EmitStatement","src":"1130:45:28"}]},"functionSelector":"b6854f96","id":9483,"implemented":true,"kind":"function","modifiers":[{"id":9473,"kind":"modifierInvocation","modifierName":{"id":9472,"name":"whenURIFrozen","nameLocations":["1106:13:28"],"nodeType":"IdentifierPath","referencedDeclaration":9442,"src":"1106:13:28"},"nodeType":"ModifierInvocation","src":"1106:13:28"}],"name":"freezeToken","nameLocation":"1070:11:28","nodeType":"FunctionDefinition","parameters":{"id":9471,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9470,"mutability":"mutable","name":"tokenId","nameLocation":"1090:7:28","nodeType":"VariableDeclaration","scope":9483,"src":"1082:15:28","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":9469,"name":"uint256","nodeType":"ElementaryTypeName","src":"1082:7:28","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"src":"1081:17:28"},"returnParameters":{"id":9474,"nodeType":"ParameterList","parameters":[],"src":"1120:0:28"},"scope":9543,"src":"1061:121:28","stateMutability":"nonpayable","virtual":false,"visibility":"public"},{"body":{"id":9512,"nodeType":"Block","src":"1236:192:28","statements":[{"assignments":[9489],"declarations":[{"constant":false,"id":9489,"mutability":"mutable","name":"totalSupply","nameLocation":"1254:11:28","nodeType":"VariableDeclaration","scope":9512,"src":"1246:19:28","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":9488,"name":"uint256","nodeType":"ElementaryTypeName","src":"1246:7:28","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":9492,"initialValue":{"arguments":[],"expression":{"argumentTypes":[],"id":9490,"name":"totalSupply","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1528,"src":"1268:11:28","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_uint256_$","typeString":"function () view returns (uint256)"}},"id":9491,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1268:13:28","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"VariableDeclarationStatement","src":"1246:35:28"},{"body":{"id":9510,"nodeType":"Block","src":"1352:70:28","statements":[{"eventCall":{"arguments":[{"arguments":[{"id":9505,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9494,"src":"1393:7:28","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":9504,"name":"tokenURI","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":500,"src":"1384:8:28","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_uint256_$returns$_t_string_memory_ptr_$","typeString":"function (uint256) view returns (string memory)"}},"id":9506,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1384:17:28","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},{"id":9507,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9494,"src":"1403:7:28","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"},{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":9503,"name":"PermanentURI","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9419,"src":"1371:12:28","typeDescriptions":{"typeIdentifier":"t_function_event_nonpayable$_t_string_memory_ptr_$_t_uint256_$returns$__$","typeString":"function (string memory,uint256)"}},"id":9508,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1371:40:28","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9509,"nodeType":"EmitStatement","src":"1366:45:28"}]},"condition":{"commonType":{"typeIdentifier":"t_uint256","typeString":"uint256"},"id":9499,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9497,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9494,"src":"1317:7:28","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"nodeType":"BinaryOperation","operator":"<=","rightExpression":{"id":9498,"name":"totalSupply","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9489,"src":"1328:11:28","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"src":"1317:22:28","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":9511,"initializationExpression":{"assignments":[9494],"declarations":[{"constant":false,"id":9494,"mutability":"mutable","name":"tokenId","nameLocation":"1304:7:28","nodeType":"VariableDeclaration","scope":9511,"src":"1296:15:28","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":9493,"name":"uint256","nodeType":"ElementaryTypeName","src":"1296:7:28","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"}],"id":9496,"initialValue":{"hexValue":"31","id":9495,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1314:1:28","typeDescriptions":{"typeIdentifier":"t_rational_1_by_1","typeString":"int_const 1"},"value":"1"},"nodeType":"VariableDeclarationStatement","src":"1296:19:28"},"isSimpleCounterLoop":false,"loopExpression":{"expression":{"id":9501,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"++","prefix":false,"src":"1341:9:28","subExpression":{"id":9500,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9494,"src":"1341:7:28","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"id":9502,"nodeType":"ExpressionStatement","src":"1341:9:28"},"nodeType":"ForStatement","src":"1291:131:28"}]},"functionSelector":"d2bc37f8","id":9513,"implemented":true,"kind":"function","modifiers":[{"id":9486,"kind":"modifierInvocation","modifierName":{"id":9485,"name":"whenURIFrozen","nameLocations":["1222:13:28"],"nodeType":"IdentifierPath","referencedDeclaration":9442,"src":"1222:13:28"},"nodeType":"ModifierInvocation","src":"1222:13:28"}],"name":"freezeAllTokens","nameLocation":"1197:15:28","nodeType":"FunctionDefinition","parameters":{"id":9484,"nodeType":"ParameterList","parameters":[],"src":"1212:2:28"},"returnParameters":{"id":9487,"nodeType":"ParameterList","parameters":[],"src":"1236:0:28"},"scope":9543,"src":"1188:240:28","stateMutability":"nonpayable","virtual":false,"visibility":"public"},{"baseFunctions":[1624],"body":{"id":9541,"nodeType":"Block","src":"1622:124:28","statements":[{"condition":{"arguments":[],"expression":{"argumentTypes":[],"id":9526,"name":"frozen","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9458,"src":"1636:6:28","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_bool_$","typeString":"function () view returns (bool)"}},"id":9527,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1636:8:28","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":9533,"nodeType":"IfStatement","src":"1632:59:28","trueBody":{"id":9532,"nodeType":"Block","src":"1646:45:28","statements":[{"expression":{"arguments":[{"id":9529,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9517,"src":"1672:7:28","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"id":9528,"name":"freezeToken","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9483,"src":"1660:11:28","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_uint256_$returns$__$","typeString":"function (uint256)"}},"id":9530,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1660:20:28","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9531,"nodeType":"ExpressionStatement","src":"1660:20:28"}]}},{"expression":{"arguments":[{"id":9536,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9515,"src":"1721:2:28","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":9537,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9517,"src":"1725:7:28","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":9538,"name":"auth","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9519,"src":"1734:4:28","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_address","typeString":"address"}],"expression":{"id":9534,"name":"super","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-25,"src":"1707:5:28","typeDescriptions":{"typeIdentifier":"t_type$_t_super$_ERC721Freezable_$9543_$","typeString":"type(contract super ERC721Freezable)"}},"id":9535,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"1713:7:28","memberName":"_update","nodeType":"MemberAccess","referencedDeclaration":1624,"src":"1707:13:28","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$_t_address_$returns$_t_address_$","typeString":"function (address,uint256,address) returns (address)"}},"id":9539,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1707:32:28","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"functionReturnParameters":9525,"id":9540,"nodeType":"Return","src":"1700:39:28"}]},"id":9542,"implemented":true,"kind":"function","modifiers":[],"name":"_update","nameLocation":"1443:7:28","nodeType":"FunctionDefinition","overrides":{"id":9522,"nodeType":"OverrideSpecifier","overrides":[{"id":9521,"name":"ERC721Enumerable","nameLocations":["1574:16:28"],"nodeType":"IdentifierPath","referencedDeclaration":1811,"src":"1574:16:28"}],"src":"1565:26:28"},"parameters":{"id":9520,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9515,"mutability":"mutable","name":"to","nameLocation":"1468:2:28","nodeType":"VariableDeclaration","scope":9542,"src":"1460:10:28","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9514,"name":"address","nodeType":"ElementaryTypeName","src":"1460:7:28","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":9517,"mutability":"mutable","name":"tokenId","nameLocation":"1488:7:28","nodeType":"VariableDeclaration","scope":9542,"src":"1480:15:28","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":9516,"name":"uint256","nodeType":"ElementaryTypeName","src":"1480:7:28","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":9519,"mutability":"mutable","name":"auth","nameLocation":"1513:4:28","nodeType":"VariableDeclaration","scope":9542,"src":"1505:12:28","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9518,"name":"address","nodeType":"ElementaryTypeName","src":"1505:7:28","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"1450:73:28"},"returnParameters":{"id":9525,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9524,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":9542,"src":"1609:7:28","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9523,"name":"address","nodeType":"ElementaryTypeName","src":"1609:7:28","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"1608:9:28"},"scope":9543,"src":"1434:312:28","stateMutability":"nonpayable","virtual":true,"visibility":"internal"}],"scope":9544,"src":"441:1307:28","usedErrors":[215,220,229,234,239,246,251,256,1462,1465],"usedEvents":[1277,1286,1295,9419]}],"src":"309:1440:28"},"id":28},"contracts/extensions/ERC721MintPausable.sol":{"ast":{"absolutePath":"contracts/extensions/ERC721MintPausable.sol","exportedSymbols":{"ERC721":[1261],"ERC721MintPausable":[9657]},"id":9658,"license":"UNLICENSED","nodeType":"SourceUnit","nodes":[{"id":9545,"literals":["solidity","^","0.8",".24"],"nodeType":"PragmaDirective","src":"309:24:29"},{"absolutePath":"@openzeppelin/contracts/token/ERC721/ERC721.sol","file":"@openzeppelin/contracts/token/ERC721/ERC721.sol","id":9547,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":9658,"sourceUnit":1262,"src":"335:73:29","symbolAliases":[{"foreign":{"id":9546,"name":"ERC721","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1261,"src":"344:6:29","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":true,"baseContracts":[{"baseName":{"id":9548,"name":"ERC721","nameLocations":["450:6:29"],"nodeType":"IdentifierPath","referencedDeclaration":1261,"src":"450:6:29"},"id":9549,"nodeType":"InheritanceSpecifier","src":"450:6:29"}],"canonicalName":"ERC721MintPausable","contractDependencies":[],"contractKind":"contract","fullyImplemented":true,"id":9657,"linearizedBaseContracts":[9657,1261,257,1935,1378,5077,5089,2309],"name":"ERC721MintPausable","nameLocation":"428:18:29","nodeType":"ContractDefinition","nodes":[{"constant":false,"id":9551,"mutability":"mutable","name":"_mintingPaused","nameLocation":"476:14:29","nodeType":"VariableDeclaration","scope":9657,"src":"463:27:29","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":9550,"name":"bool","nodeType":"ElementaryTypeName","src":"463:4:29","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"private"},{"anonymous":false,"eventSelector":"ee9b45d4bbbf616909699035be16f077b7459c8d4db74944d4e27d84f15faf34","id":9555,"name":"MintPaused","nameLocation":"503:10:29","nodeType":"EventDefinition","parameters":{"id":9554,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9553,"indexed":false,"mutability":"mutable","name":"account","nameLocation":"522:7:29","nodeType":"VariableDeclaration","scope":9555,"src":"514:15:29","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9552,"name":"address","nodeType":"ElementaryTypeName","src":"514:7:29","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"513:17:29"},"src":"497:34:29"},{"anonymous":false,"eventSelector":"4edc83796ddd13f7381b8c91ffbca02176782693577083e23486400548aaa8a1","id":9559,"name":"MintUnpaused","nameLocation":"542:12:29","nodeType":"EventDefinition","parameters":{"id":9558,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9557,"indexed":false,"mutability":"mutable","name":"account","nameLocation":"563:7:29","nodeType":"VariableDeclaration","scope":9559,"src":"555:15:29","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9556,"name":"address","nodeType":"ElementaryTypeName","src":"555:7:29","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"554:17:29"},"src":"536:36:29"},{"body":{"id":9569,"nodeType":"Block","src":"607:85:29","statements":[{"expression":{"arguments":[{"id":9564,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"!","prefix":true,"src":"625:13:29","subExpression":{"arguments":[],"expression":{"argumentTypes":[],"id":9562,"name":"mintPaused","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9596,"src":"626:10:29","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_bool_$","typeString":"function () view returns (bool)"}},"id":9563,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"626:12:29","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"4552433732314d696e745061757361626c653a204d696e7420706175736564","id":9565,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"640:33:29","typeDescriptions":{"typeIdentifier":"t_stringliteral_a2d9e94a738a2a605373b019c432a953d828494dfb96bb26430e2b5fcf5229f2","typeString":"literal_string \"ERC721MintPausable: Mint paused\""},"value":"ERC721MintPausable: Mint paused"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_a2d9e94a738a2a605373b019c432a953d828494dfb96bb26430e2b5fcf5229f2","typeString":"literal_string \"ERC721MintPausable: Mint paused\""}],"id":9561,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"617:7:29","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":9566,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"617:57:29","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9567,"nodeType":"ExpressionStatement","src":"617:57:29"},{"id":9568,"nodeType":"PlaceholderStatement","src":"684:1:29"}]},"id":9570,"name":"whenMintNotPaused","nameLocation":"587:17:29","nodeType":"ModifierDefinition","parameters":{"id":9560,"nodeType":"ParameterList","parameters":[],"src":"604:2:29"},"src":"578:114:29","virtual":false,"visibility":"internal"},{"body":{"id":9579,"nodeType":"Block","src":"724:88:29","statements":[{"expression":{"arguments":[{"arguments":[],"expression":{"argumentTypes":[],"id":9573,"name":"mintPaused","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9596,"src":"742:10:29","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_bool_$","typeString":"function () view returns (bool)"}},"id":9574,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"742:12:29","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"4552433732314d696e745061757361626c653a204d696e74206e6f7420706175736564","id":9575,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"756:37:29","typeDescriptions":{"typeIdentifier":"t_stringliteral_bf96e44e3265a21899d1ccc0ca2da27b4082d025c6a7cd69a3e5505f76ce33d8","typeString":"literal_string \"ERC721MintPausable: Mint not paused\""},"value":"ERC721MintPausable: Mint not paused"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_bf96e44e3265a21899d1ccc0ca2da27b4082d025c6a7cd69a3e5505f76ce33d8","typeString":"literal_string \"ERC721MintPausable: Mint not paused\""}],"id":9572,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"734:7:29","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":9576,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"734:60:29","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9577,"nodeType":"ExpressionStatement","src":"734:60:29"},{"id":9578,"nodeType":"PlaceholderStatement","src":"804:1:29"}]},"id":9580,"name":"whenMintPaused","nameLocation":"707:14:29","nodeType":"ModifierDefinition","parameters":{"id":9571,"nodeType":"ParameterList","parameters":[],"src":"721:2:29"},"src":"698:114:29","virtual":false,"visibility":"internal"},{"body":{"id":9587,"nodeType":"Block","src":"832:39:29","statements":[{"expression":{"id":9585,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":9583,"name":"_mintingPaused","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9551,"src":"842:14:29","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"hexValue":"66616c7365","id":9584,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"859:5:29","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"false"},"src":"842:22:29","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":9586,"nodeType":"ExpressionStatement","src":"842:22:29"}]},"id":9588,"implemented":true,"kind":"constructor","modifiers":[],"name":"","nameLocation":"-1:-1:-1","nodeType":"FunctionDefinition","parameters":{"id":9581,"nodeType":"ParameterList","parameters":[],"src":"829:2:29"},"returnParameters":{"id":9582,"nodeType":"ParameterList","parameters":[],"src":"832:0:29"},"scope":9657,"src":"818:53:29","stateMutability":"nonpayable","virtual":false,"visibility":"internal"},{"body":{"id":9595,"nodeType":"Block","src":"926:38:29","statements":[{"expression":{"id":9593,"name":"_mintingPaused","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9551,"src":"943:14:29","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":9592,"id":9594,"nodeType":"Return","src":"936:21:29"}]},"functionSelector":"7e4831d3","id":9596,"implemented":true,"kind":"function","modifiers":[],"name":"mintPaused","nameLocation":"886:10:29","nodeType":"FunctionDefinition","parameters":{"id":9589,"nodeType":"ParameterList","parameters":[],"src":"896:2:29"},"returnParameters":{"id":9592,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9591,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":9596,"src":"920:4:29","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":9590,"name":"bool","nodeType":"ElementaryTypeName","src":"920:4:29","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"919:6:29"},"scope":9657,"src":"877:87:29","stateMutability":"view","virtual":false,"visibility":"public"},{"body":{"id":9605,"nodeType":"Block","src":"1027:38:29","statements":[{"expression":{"id":9603,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":9601,"name":"_mintingPaused","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9551,"src":"1037:14:29","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"hexValue":"74727565","id":9602,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"1054:4:29","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"true"},"src":"1037:21:29","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":9604,"nodeType":"ExpressionStatement","src":"1037:21:29"}]},"id":9606,"implemented":true,"kind":"function","modifiers":[{"id":9599,"kind":"modifierInvocation","modifierName":{"id":9598,"name":"whenMintNotPaused","nameLocations":["1009:17:29"],"nodeType":"IdentifierPath","referencedDeclaration":9570,"src":"1009:17:29"},"nodeType":"ModifierInvocation","src":"1009:17:29"}],"name":"_pauseMint","nameLocation":"979:10:29","nodeType":"FunctionDefinition","parameters":{"id":9597,"nodeType":"ParameterList","parameters":[],"src":"989:2:29"},"returnParameters":{"id":9600,"nodeType":"ParameterList","parameters":[],"src":"1027:0:29"},"scope":9657,"src":"970:95:29","stateMutability":"nonpayable","virtual":true,"visibility":"internal"},{"body":{"id":9615,"nodeType":"Block","src":"1127:39:29","statements":[{"expression":{"id":9613,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":9611,"name":"_mintingPaused","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9551,"src":"1137:14:29","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"hexValue":"66616c7365","id":9612,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"1154:5:29","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"false"},"src":"1137:22:29","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":9614,"nodeType":"ExpressionStatement","src":"1137:22:29"}]},"id":9616,"implemented":true,"kind":"function","modifiers":[{"id":9609,"kind":"modifierInvocation","modifierName":{"id":9608,"name":"whenMintPaused","nameLocations":["1112:14:29"],"nodeType":"IdentifierPath","referencedDeclaration":9580,"src":"1112:14:29"},"nodeType":"ModifierInvocation","src":"1112:14:29"}],"name":"_unpauseMint","nameLocation":"1080:12:29","nodeType":"FunctionDefinition","parameters":{"id":9607,"nodeType":"ParameterList","parameters":[],"src":"1092:2:29"},"returnParameters":{"id":9610,"nodeType":"ParameterList","parameters":[],"src":"1127:0:29"},"scope":9657,"src":"1071:95:29","stateMutability":"nonpayable","virtual":true,"visibility":"internal"},{"baseFunctions":[874],"body":{"id":9655,"nodeType":"Block","src":"1284:184:29","statements":[{"assignments":[9630],"declarations":[{"constant":false,"id":9630,"mutability":"mutable","name":"from","nameLocation":"1302:4:29","nodeType":"VariableDeclaration","scope":9655,"src":"1294:12:29","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9629,"name":"address","nodeType":"ElementaryTypeName","src":"1294:7:29","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"id":9637,"initialValue":{"arguments":[{"id":9633,"name":"to","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9618,"src":"1323:2:29","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":9634,"name":"tokenId","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9620,"src":"1327:7:29","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},{"id":9635,"name":"auth","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9622,"src":"1336:4:29","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_uint256","typeString":"uint256"},{"typeIdentifier":"t_address","typeString":"address"}],"expression":{"id":9631,"name":"super","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-25,"src":"1309:5:29","typeDescriptions":{"typeIdentifier":"t_type$_t_super$_ERC721MintPausable_$9657_$","typeString":"type(contract super ERC721MintPausable)"}},"id":9632,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"1315:7:29","memberName":"_update","nodeType":"MemberAccess","referencedDeclaration":874,"src":"1309:13:29","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$_t_uint256_$_t_address_$returns$_t_address_$","typeString":"function (address,uint256,address) returns (address)"}},"id":9636,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1309:32:29","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"VariableDeclarationStatement","src":"1294:47:29"},{"expression":{"arguments":[{"components":[{"commonType":{"typeIdentifier":"t_bool","typeString":"bool"},"id":9648,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9641,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"!","prefix":true,"src":"1360:13:29","subExpression":{"arguments":[],"expression":{"argumentTypes":[],"id":9639,"name":"mintPaused","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9596,"src":"1361:10:29","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_bool_$","typeString":"function () view returns (bool)"}},"id":9640,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1361:12:29","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"nodeType":"BinaryOperation","operator":"||","rightExpression":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":9647,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9642,"name":"from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9630,"src":"1377:4:29","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"arguments":[{"hexValue":"30","id":9645,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1393:1:29","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":9644,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"1385:7:29","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":9643,"name":"address","nodeType":"ElementaryTypeName","src":"1385:7:29","typeDescriptions":{}}},"id":9646,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1385:10:29","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"1377:18:29","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"src":"1360:35:29","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}}],"id":9649,"isConstant":false,"isInlineArray":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"TupleExpression","src":"1359:37:29","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"4552433732314d696e745061757361626c653a204d696e74696e672069732064697361626c6564","id":9650,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"1398:41:29","typeDescriptions":{"typeIdentifier":"t_stringliteral_9b46cb794917c87608e419bbda1291ed2ca50fa1301ab40671cade28b2f249a4","typeString":"literal_string \"ERC721MintPausable: Minting is disabled\""},"value":"ERC721MintPausable: Minting is disabled"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_9b46cb794917c87608e419bbda1291ed2ca50fa1301ab40671cade28b2f249a4","typeString":"literal_string \"ERC721MintPausable: Minting is disabled\""}],"id":9638,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"1351:7:29","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":9651,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1351:89:29","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9652,"nodeType":"ExpressionStatement","src":"1351:89:29"},{"expression":{"id":9653,"name":"from","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9630,"src":"1457:4:29","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"functionReturnParameters":9628,"id":9654,"nodeType":"Return","src":"1450:11:29"}]},"id":9656,"implemented":true,"kind":"function","modifiers":[],"name":"_update","nameLocation":"1181:7:29","nodeType":"FunctionDefinition","overrides":{"id":9625,"nodeType":"OverrideSpecifier","overrides":[{"id":9624,"name":"ERC721","nameLocations":["1258:6:29"],"nodeType":"IdentifierPath","referencedDeclaration":1261,"src":"1258:6:29"}],"src":"1249:16:29"},"parameters":{"id":9623,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9618,"mutability":"mutable","name":"to","nameLocation":"1197:2:29","nodeType":"VariableDeclaration","scope":9656,"src":"1189:10:29","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9617,"name":"address","nodeType":"ElementaryTypeName","src":"1189:7:29","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":9620,"mutability":"mutable","name":"tokenId","nameLocation":"1209:7:29","nodeType":"VariableDeclaration","scope":9656,"src":"1201:15:29","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":9619,"name":"uint256","nodeType":"ElementaryTypeName","src":"1201:7:29","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":9622,"mutability":"mutable","name":"auth","nameLocation":"1226:4:29","nodeType":"VariableDeclaration","scope":9656,"src":"1218:12:29","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9621,"name":"address","nodeType":"ElementaryTypeName","src":"1218:7:29","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"1188:43:29"},"returnParameters":{"id":9628,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9627,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":9656,"src":"1275:7:29","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9626,"name":"address","nodeType":"ElementaryTypeName","src":"1275:7:29","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"1274:9:29"},"scope":9657,"src":"1172:296:29","stateMutability":"nonpayable","virtual":true,"visibility":"internal"}],"scope":9658,"src":"410:1060:29","usedErrors":[215,220,229,234,239,246,251,256],"usedEvents":[1277,1286,1295,9555,9559]}],"src":"309:1162:29"},"id":29},"contracts/extensions/ERC721OpenSeaGassLess.sol":{"ast":{"absolutePath":"contracts/extensions/ERC721OpenSeaGassLess.sol","exportedSymbols":{"ERC721":[1261],"ERC721OpenSeaGassLess":[9731],"OpenSeaProxyRegistry":[9738],"OwnableDelegateProxy":[9732]},"id":9739,"license":"UNLICENSED","nodeType":"SourceUnit","nodes":[{"id":9659,"literals":["solidity","^","0.8",".24"],"nodeType":"PragmaDirective","src":"309:24:30"},{"absolutePath":"@openzeppelin/contracts/token/ERC721/ERC721.sol","file":"@openzeppelin/contracts/token/ERC721/ERC721.sol","id":9661,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":9739,"sourceUnit":1262,"src":"335:73:30","symbolAliases":[{"foreign":{"id":9660,"name":"ERC721","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":1261,"src":"344:6:30","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":true,"baseContracts":[{"baseName":{"id":9662,"name":"ERC721","nameLocations":["453:6:30"],"nodeType":"IdentifierPath","referencedDeclaration":1261,"src":"453:6:30"},"id":9663,"nodeType":"InheritanceSpecifier","src":"453:6:30"}],"canonicalName":"ERC721OpenSeaGassLess","contractDependencies":[],"contractKind":"contract","fullyImplemented":true,"id":9731,"linearizedBaseContracts":[9731,1261,257,1935,1378,5077,5089,2309],"name":"ERC721OpenSeaGassLess","nameLocation":"428:21:30","nodeType":"ContractDefinition","nodes":[{"constant":false,"functionSelector":"89cd503a","id":9665,"mutability":"mutable","name":"_proxyRegistryAddress","nameLocation":"481:21:30","nodeType":"VariableDeclaration","scope":9731,"src":"466:36:30","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9664,"name":"address","nodeType":"ElementaryTypeName","src":"466:7:30","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"public"},{"body":{"id":9674,"nodeType":"Block","src":"552:62:30","statements":[{"expression":{"id":9672,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":9670,"name":"_proxyRegistryAddress","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9665,"src":"562:21:30","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":9671,"name":"proxyRegistryAddress_","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9667,"src":"586:21:30","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"562:45:30","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"id":9673,"nodeType":"ExpressionStatement","src":"562:45:30"}]},"id":9675,"implemented":true,"kind":"constructor","modifiers":[],"name":"","nameLocation":"-1:-1:-1","nodeType":"FunctionDefinition","parameters":{"id":9668,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9667,"mutability":"mutable","name":"proxyRegistryAddress_","nameLocation":"529:21:30","nodeType":"VariableDeclaration","scope":9675,"src":"521:29:30","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9666,"name":"address","nodeType":"ElementaryTypeName","src":"521:7:30","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"520:31:30"},"returnParameters":{"id":9669,"nodeType":"ParameterList","parameters":[],"src":"552:0:30"},"scope":9731,"src":"509:105:30","stateMutability":"nonpayable","virtual":false,"visibility":"internal"},{"body":{"id":9684,"nodeType":"Block","src":"702:62:30","statements":[{"expression":{"id":9682,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":9680,"name":"_proxyRegistryAddress","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9665,"src":"712:21:30","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":9681,"name":"proxyRegistryAddress_","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9677,"src":"736:21:30","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"712:45:30","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"id":9683,"nodeType":"ExpressionStatement","src":"712:45:30"}]},"id":9685,"implemented":true,"kind":"function","modifiers":[],"name":"_setProxyRegistryAddress","nameLocation":"629:24:30","nodeType":"FunctionDefinition","parameters":{"id":9678,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9677,"mutability":"mutable","name":"proxyRegistryAddress_","nameLocation":"662:21:30","nodeType":"VariableDeclaration","scope":9685,"src":"654:29:30","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9676,"name":"address","nodeType":"ElementaryTypeName","src":"654:7:30","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"653:31:30"},"returnParameters":{"id":9679,"nodeType":"ParameterList","parameters":[],"src":"702:0:30"},"scope":9731,"src":"620:144:30","stateMutability":"nonpayable","virtual":true,"visibility":"internal"},{"baseFunctions":[575],"body":{"id":9729,"nodeType":"Block","src":"874:332:30","statements":[{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":9700,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9695,"name":"_proxyRegistryAddress","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9665,"src":"888:21:30","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"arguments":[{"hexValue":"30","id":9698,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"921:1:30","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":9697,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"913:7:30","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":9696,"name":"address","nodeType":"ElementaryTypeName","src":"913:7:30","typeDescriptions":{}}},"id":9699,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"913:10:30","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"888:35:30","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":9722,"nodeType":"IfStatement","src":"884:259:30","trueBody":{"id":9721,"nodeType":"Block","src":"925:218:30","statements":[{"assignments":[9703],"declarations":[{"constant":false,"id":9703,"mutability":"mutable","name":"proxyRegistry","nameLocation":"960:13:30","nodeType":"VariableDeclaration","scope":9721,"src":"939:34:30","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_contract$_OpenSeaProxyRegistry_$9738","typeString":"contract OpenSeaProxyRegistry"},"typeName":{"id":9702,"nodeType":"UserDefinedTypeName","pathNode":{"id":9701,"name":"OpenSeaProxyRegistry","nameLocations":["939:20:30"],"nodeType":"IdentifierPath","referencedDeclaration":9738,"src":"939:20:30"},"referencedDeclaration":9738,"src":"939:20:30","typeDescriptions":{"typeIdentifier":"t_contract$_OpenSeaProxyRegistry_$9738","typeString":"contract OpenSeaProxyRegistry"}},"visibility":"internal"}],"id":9707,"initialValue":{"arguments":[{"id":9705,"name":"_proxyRegistryAddress","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9665,"src":"997:21:30","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":9704,"name":"OpenSeaProxyRegistry","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9738,"src":"976:20:30","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_OpenSeaProxyRegistry_$9738_$","typeString":"type(contract OpenSeaProxyRegistry)"}},"id":9706,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"976:43:30","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_contract$_OpenSeaProxyRegistry_$9738","typeString":"contract OpenSeaProxyRegistry"}},"nodeType":"VariableDeclarationStatement","src":"939:80:30"},{"condition":{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":9716,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[{"arguments":[{"id":9712,"name":"_owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9687,"src":"1067:6:30","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"expression":{"id":9710,"name":"proxyRegistry","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9703,"src":"1045:13:30","typeDescriptions":{"typeIdentifier":"t_contract$_OpenSeaProxyRegistry_$9738","typeString":"contract OpenSeaProxyRegistry"}},"id":9711,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"1059:7:30","memberName":"proxies","nodeType":"MemberAccess","referencedDeclaration":9737,"src":"1045:21:30","typeDescriptions":{"typeIdentifier":"t_function_external_view$_t_address_$returns$_t_contract$_OwnableDelegateProxy_$9732_$","typeString":"function (address) view external returns (contract OwnableDelegateProxy)"}},"id":9713,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1045:29:30","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_contract$_OwnableDelegateProxy_$9732","typeString":"contract OwnableDelegateProxy"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_contract$_OwnableDelegateProxy_$9732","typeString":"contract OwnableDelegateProxy"}],"id":9709,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"1037:7:30","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":9708,"name":"address","nodeType":"ElementaryTypeName","src":"1037:7:30","typeDescriptions":{}}},"id":9714,"isConstant":false,"isLValue":false,"isPure":false,"kind":"typeConversion","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1037:38:30","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"id":9715,"name":"operator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9689,"src":"1079:8:30","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"1037:50:30","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"id":9720,"nodeType":"IfStatement","src":"1033:100:30","trueBody":{"id":9719,"nodeType":"Block","src":"1089:44:30","statements":[{"expression":{"hexValue":"74727565","id":9717,"isConstant":false,"isLValue":false,"isPure":true,"kind":"bool","lValueRequested":false,"nodeType":"Literal","src":"1114:4:30","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"value":"true"},"functionReturnParameters":9694,"id":9718,"nodeType":"Return","src":"1107:11:30"}]}}]}},{"expression":{"arguments":[{"id":9725,"name":"_owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9687,"src":"1182:6:30","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":9726,"name":"operator","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9689,"src":"1190:8:30","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"}],"expression":{"id":9723,"name":"super","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-25,"src":"1159:5:30","typeDescriptions":{"typeIdentifier":"t_type$_t_super$_ERC721OpenSeaGassLess_$9731_$","typeString":"type(contract super ERC721OpenSeaGassLess)"}},"id":9724,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"1165:16:30","memberName":"isApprovedForAll","nodeType":"MemberAccess","referencedDeclaration":575,"src":"1159:22:30","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_address_$_t_address_$returns$_t_bool_$","typeString":"function (address,address) view returns (bool)"}},"id":9727,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1159:40:30","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":9694,"id":9728,"nodeType":"Return","src":"1152:47:30"}]},"functionSelector":"e985e9c5","id":9730,"implemented":true,"kind":"function","modifiers":[],"name":"isApprovedForAll","nameLocation":"779:16:30","nodeType":"FunctionDefinition","overrides":{"id":9691,"nodeType":"OverrideSpecifier","overrides":[],"src":"850:8:30"},"parameters":{"id":9690,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9687,"mutability":"mutable","name":"_owner","nameLocation":"804:6:30","nodeType":"VariableDeclaration","scope":9730,"src":"796:14:30","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9686,"name":"address","nodeType":"ElementaryTypeName","src":"796:7:30","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":9689,"mutability":"mutable","name":"operator","nameLocation":"820:8:30","nodeType":"VariableDeclaration","scope":9730,"src":"812:16:30","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9688,"name":"address","nodeType":"ElementaryTypeName","src":"812:7:30","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"795:34:30"},"returnParameters":{"id":9694,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9693,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":9730,"src":"868:4:30","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":9692,"name":"bool","nodeType":"ElementaryTypeName","src":"868:4:30","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"867:6:30"},"scope":9731,"src":"770:436:30","stateMutability":"view","virtual":true,"visibility":"public"}],"scope":9739,"src":"410:798:30","usedErrors":[215,220,229,234,239,246,251,256],"usedEvents":[1277,1286,1295]},{"abstract":false,"baseContracts":[],"canonicalName":"OwnableDelegateProxy","contractDependencies":[],"contractKind":"contract","fullyImplemented":true,"id":9732,"linearizedBaseContracts":[9732],"name":"OwnableDelegateProxy","nameLocation":"1219:20:30","nodeType":"ContractDefinition","nodes":[],"scope":9739,"src":"1210:33:30","usedErrors":[],"usedEvents":[]},{"abstract":false,"baseContracts":[],"canonicalName":"OpenSeaProxyRegistry","contractDependencies":[],"contractKind":"contract","fullyImplemented":true,"id":9738,"linearizedBaseContracts":[9738],"name":"OpenSeaProxyRegistry","nameLocation":"1254:20:30","nodeType":"ContractDefinition","nodes":[{"constant":false,"functionSelector":"c4552791","id":9737,"mutability":"mutable","name":"proxies","nameLocation":"1329:7:30","nodeType":"VariableDeclaration","scope":9738,"src":"1281:55:30","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_contract$_OwnableDelegateProxy_$9732_$","typeString":"mapping(address => contract OwnableDelegateProxy)"},"typeName":{"id":9736,"keyName":"","keyNameLocation":"-1:-1:-1","keyType":{"id":9733,"name":"address","nodeType":"ElementaryTypeName","src":"1289:7:30","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"Mapping","src":"1281:40:30","typeDescriptions":{"typeIdentifier":"t_mapping$_t_address_$_t_contract$_OwnableDelegateProxy_$9732_$","typeString":"mapping(address => contract OwnableDelegateProxy)"},"valueName":"","valueNameLocation":"-1:-1:-1","valueType":{"id":9735,"nodeType":"UserDefinedTypeName","pathNode":{"id":9734,"name":"OwnableDelegateProxy","nameLocations":["1300:20:30"],"nodeType":"IdentifierPath","referencedDeclaration":9732,"src":"1300:20:30"},"referencedDeclaration":9732,"src":"1300:20:30","typeDescriptions":{"typeIdentifier":"t_contract$_OwnableDelegateProxy_$9732","typeString":"contract OwnableDelegateProxy"}}},"visibility":"public"}],"scope":9739,"src":"1245:94:30","usedErrors":[],"usedEvents":[]}],"src":"309:1031:30"},"id":30},"contracts/extensions/ERC721Whitelist.sol":{"ast":{"absolutePath":"contracts/extensions/ERC721Whitelist.sol","exportedSymbols":{"Context":[2309],"ERC721Whitelist":[9865],"MerkleProof":[5053],"Strings":[3940]},"id":9866,"license":"UNLICENSED","nodeType":"SourceUnit","nodes":[{"id":9740,"literals":["solidity","^","0.8",".24"],"nodeType":"PragmaDirective","src":"309:24:31"},{"absolutePath":"@openzeppelin/contracts/utils/Context.sol","file":"@openzeppelin/contracts/utils/Context.sol","id":9742,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":9866,"sourceUnit":2310,"src":"335:68:31","symbolAliases":[{"foreign":{"id":9741,"name":"Context","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2309,"src":"344:7:31","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/utils/Strings.sol","file":"@openzeppelin/contracts/utils/Strings.sol","id":9744,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":9866,"sourceUnit":3941,"src":"404:68:31","symbolAliases":[{"foreign":{"id":9743,"name":"Strings","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3940,"src":"413:7:31","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"absolutePath":"@openzeppelin/contracts/utils/cryptography/MerkleProof.sol","file":"@openzeppelin/contracts/utils/cryptography/MerkleProof.sol","id":9746,"nameLocation":"-1:-1:-1","nodeType":"ImportDirective","scope":9866,"sourceUnit":5054,"src":"473:89:31","symbolAliases":[{"foreign":{"id":9745,"name":"MerkleProof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5053,"src":"482:11:31","typeDescriptions":{}},"nameLocation":"-1:-1:-1"}],"unitAlias":""},{"abstract":true,"baseContracts":[{"baseName":{"id":9747,"name":"Context","nameLocations":["601:7:31"],"nodeType":"IdentifierPath","referencedDeclaration":2309,"src":"601:7:31"},"id":9748,"nodeType":"InheritanceSpecifier","src":"601:7:31"}],"canonicalName":"ERC721Whitelist","contractDependencies":[],"contractKind":"contract","fullyImplemented":true,"id":9865,"linearizedBaseContracts":[9865,2309],"name":"ERC721Whitelist","nameLocation":"582:15:31","nodeType":"ContractDefinition","nodes":[{"constant":false,"functionSelector":"a0b30390","id":9750,"mutability":"mutable","name":"_whitelistMerkleRoot","nameLocation":"630:20:31","nodeType":"VariableDeclaration","scope":9865,"src":"615:35:31","stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":9749,"name":"bytes32","nodeType":"ElementaryTypeName","src":"615:7:31","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"public"},{"body":{"id":9759,"nodeType":"Block","src":"729:60:31","statements":[{"expression":{"id":9757,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":9755,"name":"_whitelistMerkleRoot","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9750,"src":"739:20:31","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":9756,"name":"whitelistMerkleRoot_","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9752,"src":"762:20:31","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"src":"739:43:31","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":9758,"nodeType":"ExpressionStatement","src":"739:43:31"}]},"id":9760,"implemented":true,"kind":"function","modifiers":[],"name":"_setWhitelistMerkleRoot","nameLocation":"666:23:31","nodeType":"FunctionDefinition","parameters":{"id":9753,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9752,"mutability":"mutable","name":"whitelistMerkleRoot_","nameLocation":"698:20:31","nodeType":"VariableDeclaration","scope":9760,"src":"690:28:31","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":9751,"name":"bytes32","nodeType":"ElementaryTypeName","src":"690:7:31","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"689:30:31"},"returnParameters":{"id":9754,"nodeType":"ParameterList","parameters":[],"src":"729:0:31"},"scope":9865,"src":"657:132:31","stateMutability":"nonpayable","virtual":false,"visibility":"internal"},{"body":{"id":9777,"nodeType":"Block","src":"884:65:31","statements":[{"expression":{"arguments":[{"arguments":[{"id":9772,"name":"account","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9762,"src":"922:7:31","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":9773,"name":"allowance","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9764,"src":"931:9:31","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"expression":{"id":9770,"name":"abi","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-1,"src":"911:3:31","typeDescriptions":{"typeIdentifier":"t_magic_abi","typeString":"abi"}},"id":9771,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"memberLocation":"915:6:31","memberName":"encode","nodeType":"MemberAccess","src":"911:10:31","typeDescriptions":{"typeIdentifier":"t_function_abiencode_pure$__$returns$_t_bytes_memory_ptr_$","typeString":"function () pure returns (bytes memory)"}},"id":9774,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"911:30:31","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes memory"}],"id":9769,"name":"keccak256","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-8,"src":"901:9:31","typeDescriptions":{"typeIdentifier":"t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$","typeString":"function (bytes memory) pure returns (bytes32)"}},"id":9775,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"901:41:31","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"functionReturnParameters":9768,"id":9776,"nodeType":"Return","src":"894:48:31"}]},"id":9778,"implemented":true,"kind":"function","modifiers":[],"name":"_leaf","nameLocation":"804:5:31","nodeType":"FunctionDefinition","parameters":{"id":9765,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9762,"mutability":"mutable","name":"account","nameLocation":"818:7:31","nodeType":"VariableDeclaration","scope":9778,"src":"810:15:31","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":9761,"name":"address","nodeType":"ElementaryTypeName","src":"810:7:31","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":9764,"mutability":"mutable","name":"allowance","nameLocation":"841:9:31","nodeType":"VariableDeclaration","scope":9778,"src":"827:23:31","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":9763,"name":"string","nodeType":"ElementaryTypeName","src":"827:6:31","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"809:42:31"},"returnParameters":{"id":9768,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9767,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":9778,"src":"875:7:31","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":9766,"name":"bytes32","nodeType":"ElementaryTypeName","src":"875:7:31","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"src":"874:9:31"},"scope":9865,"src":"795:154:31","stateMutability":"pure","virtual":false,"visibility":"internal"},{"body":{"id":9806,"nodeType":"Block","src":"1068:150:31","statements":[{"assignments":[9789],"declarations":[{"constant":false,"id":9789,"mutability":"mutable","name":"leaf","nameLocation":"1086:4:31","nodeType":"VariableDeclaration","scope":9806,"src":"1078:12:31","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":9788,"name":"bytes32","nodeType":"ElementaryTypeName","src":"1078:7:31","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"}],"id":9798,"initialValue":{"arguments":[{"arguments":[],"expression":{"argumentTypes":[],"id":9791,"name":"_msgSender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":2291,"src":"1099:10:31","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_address_$","typeString":"function () view returns (address)"}},"id":9792,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1099:12:31","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"arguments":[{"id":9795,"name":"allowance","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9780,"src":"1130:9:31","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_uint256","typeString":"uint256"}],"expression":{"id":9793,"name":"Strings","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":3940,"src":"1113:7:31","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_Strings_$3940_$","typeString":"type(library Strings)"}},"id":9794,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"1121:8:31","memberName":"toString","nodeType":"MemberAccess","referencedDeclaration":2652,"src":"1113:16:31","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_uint256_$returns$_t_string_memory_ptr_$","typeString":"function (uint256) pure returns (string memory)"}},"id":9796,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1113:27:31","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":9790,"name":"_leaf","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9778,"src":"1093:5:31","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_address_$_t_string_memory_ptr_$returns$_t_bytes32_$","typeString":"function (address,string memory) pure returns (bytes32)"}},"id":9797,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1093:48:31","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"VariableDeclarationStatement","src":"1078:63:31"},{"expression":{"arguments":[{"id":9801,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9783,"src":"1177:5:31","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}},{"id":9802,"name":"_whitelistMerkleRoot","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9750,"src":"1184:20:31","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},{"id":9803,"name":"leaf","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9789,"src":"1206:4:31","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"},{"typeIdentifier":"t_bytes32","typeString":"bytes32"},{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"expression":{"id":9799,"name":"MerkleProof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5053,"src":"1158:11:31","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_MerkleProof_$5053_$","typeString":"type(library MerkleProof)"}},"id":9800,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"1170:6:31","memberName":"verify","nodeType":"MemberAccess","referencedDeclaration":4009,"src":"1158:18:31","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_array$_t_bytes32_$dyn_memory_ptr_$_t_bytes32_$_t_bytes32_$returns$_t_bool_$","typeString":"function (bytes32[] memory,bytes32,bytes32) pure returns (bool)"}},"id":9804,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1158:53:31","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":9787,"id":9805,"nodeType":"Return","src":"1151:60:31"}]},"id":9807,"implemented":true,"kind":"function","modifiers":[],"name":"_validateWhitelistMerkleProof","nameLocation":"964:29:31","nodeType":"FunctionDefinition","parameters":{"id":9784,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9780,"mutability":"mutable","name":"allowance","nameLocation":"1002:9:31","nodeType":"VariableDeclaration","scope":9807,"src":"994:17:31","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"},"typeName":{"id":9779,"name":"uint256","nodeType":"ElementaryTypeName","src":"994:7:31","typeDescriptions":{"typeIdentifier":"t_uint256","typeString":"uint256"}},"visibility":"internal"},{"constant":false,"id":9783,"mutability":"mutable","name":"proof","nameLocation":"1032:5:31","nodeType":"VariableDeclaration","scope":9807,"src":"1013:24:31","stateVariable":false,"storageLocation":"calldata","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":9781,"name":"bytes32","nodeType":"ElementaryTypeName","src":"1013:7:31","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":9782,"nodeType":"ArrayTypeName","src":"1013:9:31","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"}],"src":"993:45:31"},"returnParameters":{"id":9787,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9786,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":9807,"src":"1062:4:31","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":9785,"name":"bool","nodeType":"ElementaryTypeName","src":"1062:4:31","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"1061:6:31"},"scope":9865,"src":"955:263:31","stateMutability":"view","virtual":false,"visibility":"internal"},{"body":{"id":9831,"nodeType":"Block","src":"1308:154:31","statements":[{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"id":9820,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":9818,"name":"_whitelistMerkleRoot","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9750,"src":"1326:20:31","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"hexValue":"30","id":9819,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1350:1:31","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"},"src":"1326:25:31","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"57686974656c697374206d65726b6c6520726f6f74206e6f7420736574","id":9821,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"1353:31:31","typeDescriptions":{"typeIdentifier":"t_stringliteral_f4330adf31d7af2929e8b29035834aac0bfba4881f178fd78d15043c188a7c87","typeString":"literal_string \"Whitelist merkle root not set\""},"value":"Whitelist merkle root not set"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_f4330adf31d7af2929e8b29035834aac0bfba4881f178fd78d15043c188a7c87","typeString":"literal_string \"Whitelist merkle root not set\""}],"id":9817,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"1318:7:31","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":9822,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1318:67:31","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9823,"nodeType":"ExpressionStatement","src":"1318:67:31"},{"expression":{"arguments":[{"id":9826,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9812,"src":"1421:5:31","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"}},{"id":9827,"name":"_whitelistMerkleRoot","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9750,"src":"1428:20:31","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},{"id":9828,"name":"leaf","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9809,"src":"1450:4:31","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[] memory"},{"typeIdentifier":"t_bytes32","typeString":"bytes32"},{"typeIdentifier":"t_bytes32","typeString":"bytes32"}],"expression":{"id":9824,"name":"MerkleProof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":5053,"src":"1402:11:31","typeDescriptions":{"typeIdentifier":"t_type$_t_contract$_MerkleProof_$5053_$","typeString":"type(library MerkleProof)"}},"id":9825,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"1414:6:31","memberName":"verify","nodeType":"MemberAccess","referencedDeclaration":4009,"src":"1402:18:31","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_array$_t_bytes32_$dyn_memory_ptr_$_t_bytes32_$_t_bytes32_$returns$_t_bool_$","typeString":"function (bytes32[] memory,bytes32,bytes32) pure returns (bool)"}},"id":9829,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1402:53:31","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"functionReturnParameters":9816,"id":9830,"nodeType":"Return","src":"1395:60:31"}]},"id":9832,"implemented":true,"kind":"function","modifiers":[],"name":"_verify","nameLocation":"1233:7:31","nodeType":"FunctionDefinition","parameters":{"id":9813,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9809,"mutability":"mutable","name":"leaf","nameLocation":"1249:4:31","nodeType":"VariableDeclaration","scope":9832,"src":"1241:12:31","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"},"typeName":{"id":9808,"name":"bytes32","nodeType":"ElementaryTypeName","src":"1241:7:31","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"visibility":"internal"},{"constant":false,"id":9812,"mutability":"mutable","name":"proof","nameLocation":"1272:5:31","nodeType":"VariableDeclaration","scope":9832,"src":"1255:22:31","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_memory_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":9810,"name":"bytes32","nodeType":"ElementaryTypeName","src":"1255:7:31","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":9811,"nodeType":"ArrayTypeName","src":"1255:9:31","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"}],"src":"1240:38:31"},"returnParameters":{"id":9816,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9815,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":9832,"src":"1302:4:31","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"},"typeName":{"id":9814,"name":"bool","nodeType":"ElementaryTypeName","src":"1302:4:31","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},"visibility":"internal"}],"src":"1301:6:31"},"scope":9865,"src":"1224:238:31","stateMutability":"view","virtual":false,"visibility":"internal"},{"body":{"id":9856,"nodeType":"Block","src":"1577:135:31","statements":[{"expression":{"arguments":[{"arguments":[{"arguments":[{"expression":{"id":9845,"name":"msg","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":-15,"src":"1609:3:31","typeDescriptions":{"typeIdentifier":"t_magic_message","typeString":"msg"}},"id":9846,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"memberLocation":"1613:6:31","memberName":"sender","nodeType":"MemberAccess","src":"1609:10:31","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":9847,"name":"allowance","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9834,"src":"1621:9:31","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}],"id":9844,"name":"_leaf","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9778,"src":"1603:5:31","typeDescriptions":{"typeIdentifier":"t_function_internal_pure$_t_address_$_t_string_memory_ptr_$returns$_t_bytes32_$","typeString":"function (address,string memory) pure returns (bytes32)"}},"id":9848,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1603:28:31","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},{"id":9849,"name":"proof","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9837,"src":"1633:5:31","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bytes32","typeString":"bytes32"},{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[] calldata"}],"id":9843,"name":"_verify","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9832,"src":"1595:7:31","typeDescriptions":{"typeIdentifier":"t_function_internal_view$_t_bytes32_$_t_array$_t_bytes32_$dyn_memory_ptr_$returns$_t_bool_$","typeString":"function (bytes32,bytes32[] memory) view returns (bool)"}},"id":9850,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1595:44:31","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"496e76616c6964204d65726b6c6520547265652070726f6f6620737570706c6965642e","id":9851,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"1641:37:31","typeDescriptions":{"typeIdentifier":"t_stringliteral_0524976f21b88c58a7cb84090a6212517cef5d4e4044bdcbb074de94a6a39c3d","typeString":"literal_string \"Invalid Merkle Tree proof supplied.\""},"value":"Invalid Merkle Tree proof supplied."}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_0524976f21b88c58a7cb84090a6212517cef5d4e4044bdcbb074de94a6a39c3d","typeString":"literal_string \"Invalid Merkle Tree proof supplied.\""}],"id":9842,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"1587:7:31","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":9852,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"nameLocations":[],"names":[],"nodeType":"FunctionCall","src":"1587:92:31","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9853,"nodeType":"ExpressionStatement","src":"1587:92:31"},{"expression":{"id":9854,"name":"allowance","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9834,"src":"1696:9:31","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string memory"}},"functionReturnParameters":9841,"id":9855,"nodeType":"Return","src":"1689:16:31"}]},"functionSelector":"66fddfa9","id":9857,"implemented":true,"kind":"function","modifiers":[],"name":"getAllowance","nameLocation":"1477:12:31","nodeType":"FunctionDefinition","parameters":{"id":9838,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9834,"mutability":"mutable","name":"allowance","nameLocation":"1504:9:31","nodeType":"VariableDeclaration","scope":9857,"src":"1490:23:31","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":9833,"name":"string","nodeType":"ElementaryTypeName","src":"1490:6:31","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"},{"constant":false,"id":9837,"mutability":"mutable","name":"proof","nameLocation":"1534:5:31","nodeType":"VariableDeclaration","scope":9857,"src":"1515:24:31","stateVariable":false,"storageLocation":"calldata","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_calldata_ptr","typeString":"bytes32[]"},"typeName":{"baseType":{"id":9835,"name":"bytes32","nodeType":"ElementaryTypeName","src":"1515:7:31","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"id":9836,"nodeType":"ArrayTypeName","src":"1515:9:31","typeDescriptions":{"typeIdentifier":"t_array$_t_bytes32_$dyn_storage_ptr","typeString":"bytes32[]"}},"visibility":"internal"}],"src":"1489:51:31"},"returnParameters":{"id":9841,"nodeType":"ParameterList","parameters":[{"constant":false,"id":9840,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":9857,"src":"1562:13:31","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_string_memory_ptr","typeString":"string"},"typeName":{"id":9839,"name":"string","nodeType":"ElementaryTypeName","src":"1562:6:31","typeDescriptions":{"typeIdentifier":"t_string_storage_ptr","typeString":"string"}},"visibility":"internal"}],"src":"1561:15:31"},"scope":9865,"src":"1468:244:31","stateMutability":"view","virtual":false,"visibility":"public"},{"body":{"id":9863,"nodeType":"Block","src":"1766:44:31","statements":[{"expression":{"id":9861,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"nodeType":"UnaryOperation","operator":"delete","prefix":true,"src":"1776:27:31","subExpression":{"id":9860,"name":"_whitelistMerkleRoot","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":9750,"src":"1783:20:31","typeDescriptions":{"typeIdentifier":"t_bytes32","typeString":"bytes32"}},"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":9862,"nodeType":"ExpressionStatement","src":"1776:27:31"}]},"id":9864,"implemented":true,"kind":"function","modifiers":[],"name":"_disableWhitelistMerkleRoot","nameLocation":"1727:27:31","nodeType":"FunctionDefinition","parameters":{"id":9858,"nodeType":"ParameterList","parameters":[],"src":"1754:2:31"},"returnParameters":{"id":9859,"nodeType":"ParameterList","parameters":[],"src":"1766:0:31"},"scope":9865,"src":"1718:92:31","stateMutability":"nonpayable","virtual":false,"visibility":"internal"}],"scope":9866,"src":"564:1248:31","usedErrors":[],"usedEvents":[]}],"src":"309:1504:31"},"id":31}},"contracts":{"@openzeppelin/contracts/access/Ownable.sol":{"Ownable":{"abi":[{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"OwnableInvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"OwnableUnauthorizedAccount","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{"owner()":"8da5cb5b","renounceOwnership()":"715018a6","transferOwnership(address)":"f2fde38b"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"OwnableInvalidOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"OwnableUnauthorizedAccount\",\"type\":\"error\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"previousOwner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"OwnershipTransferred\",\"type\":\"event\"},{\"inputs\":[],\"name\":\"owner\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"renounceOwnership\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"transferOwnership\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"details\":\"Contract module which provides a basic access control mechanism, where there is an account (an owner) that can be granted exclusive access to specific functions. The initial owner is set to the address provided by the deployer. This can later be changed with {transferOwnership}. This module is used through inheritance. It will make available the modifier `onlyOwner`, which can be applied to your functions to restrict their use to the owner.\",\"errors\":{\"OwnableInvalidOwner(address)\":[{\"details\":\"The owner is not a valid owner account. (eg. `address(0)`)\"}],\"OwnableUnauthorizedAccount(address)\":[{\"details\":\"The caller account is not authorized to perform an operation.\"}]},\"kind\":\"dev\",\"methods\":{\"constructor\":{\"details\":\"Initializes the contract setting the address provided by the deployer as the initial owner.\"},\"owner()\":{\"details\":\"Returns the address of the current owner.\"},\"renounceOwnership()\":{\"details\":\"Leaves the contract without owner. It will not be possible to call `onlyOwner` functions. Can only be called by the current owner. NOTE: Renouncing ownership will leave the contract without an owner, thereby disabling any functionality that is only available to the owner.\"},\"transferOwnership(address)\":{\"details\":\"Transfers ownership of the contract to a new account (`newOwner`). Can only be called by the current owner.\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/access/Ownable.sol\":\"Ownable\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/access/Ownable.sol\":{\"keccak256\":\"0xff6d0bb2e285473e5311d9d3caacb525ae3538a80758c10649a4d61029b017bb\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8ed324d3920bb545059d66ab97d43e43ee85fd3bd52e03e401f020afb0b120f6\",\"dweb:/ipfs/QmfEckWLmZkDDcoWrkEvMWhms66xwTLff9DDhegYpvHo1a\"]},\"@openzeppelin/contracts/utils/Context.sol\":{\"keccak256\":\"0x493033a8d1b176a037b2cc6a04dad01a5c157722049bbecf632ca876224dd4b2\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6a708e8a5bdb1011c2c381c9a5cfd8a9a956d7d0a9dc1bd8bcdaf52f76ef2f12\",\"dweb:/ipfs/Qmax9WHBnVsZP46ZxEMNRQpLQnrdE4dK8LehML1Py8FowF\"]}},\"version\":1}"}},"@openzeppelin/contracts/interfaces/IERC2981.sol":{"IERC2981":{"abi":[{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"salePrice","type":"uint256"}],"name":"royaltyInfo","outputs":[{"internalType":"address","name":"receiver","type":"address"},{"internalType":"uint256","name":"royaltyAmount","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{"royaltyInfo(uint256,uint256)":"2a55205a","supportsInterface(bytes4)":"01ffc9a7"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"salePrice\",\"type\":\"uint256\"}],\"name\":\"royaltyInfo\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"royaltyAmount\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"}],\"devdoc\":{\"details\":\"Interface for the NFT Royalty Standard. A standardized way to retrieve royalty payment information for non-fungible tokens (NFTs) to enable universal support for royalty payments across all NFT marketplaces and ecosystem participants.\",\"kind\":\"dev\",\"methods\":{\"royaltyInfo(uint256,uint256)\":{\"details\":\"Returns how much royalty is owed and to whom, based on a sale price that may be denominated in any unit of exchange. The royalty amount is denominated and should be paid in that same unit of exchange. NOTE: ERC-2981 allows setting the royalty to 100% of the price. In that case all the price would be sent to the royalty receiver and 0 tokens to the seller. Contracts dealing with royalty should consider empty transfers.\"},\"supportsInterface(bytes4)\":{\"details\":\"Returns true if this contract implements the interface defined by `interfaceId`. See the corresponding https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[ERC section] to learn more about how these ids are created. This function call must use less than 30 000 gas.\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/interfaces/IERC2981.sol\":\"IERC2981\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/interfaces/IERC2981.sol\":{\"keccak256\":\"0x3b017a19c1730050d0fdff8dfa9255741634699aa4217442724746ca49e13292\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://05530a2959e8be01cd88993970924cd6081c3462395f6fc0e73c034519259b05\",\"dweb:/ipfs/QmXAG8dF9fiYE8iVWJYWxmbEMNL6RvBAxzRGq2nyLanB2M\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x79796192ec90263f21b464d5bc90b777a525971d3de8232be80d9c4f9fb353b8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f6fda447a62815e8064f47eff0dd1cf58d9207ad69b5d32280f8d7ed1d1e4621\",\"dweb:/ipfs/QmfDRc7pxfaXB2Dh9np5Uf29Na3pQ7tafRS684wd3GLjVL\"]}},\"version\":1}"}},"@openzeppelin/contracts/interfaces/draft-IERC6093.sol":{"IERC1155Errors":{"abi":[{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"balance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC1155InsufficientBalance","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC1155InvalidApprover","type":"error"},{"inputs":[{"internalType":"uint256","name":"idsLength","type":"uint256"},{"internalType":"uint256","name":"valuesLength","type":"uint256"}],"name":"ERC1155InvalidArrayLength","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"ERC1155InvalidOperator","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC1155InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC1155InvalidSender","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"address","name":"owner","type":"address"}],"name":"ERC1155MissingApprovalForAll","type":"error"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"balance\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"needed\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC1155InsufficientBalance\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"approver\",\"type\":\"address\"}],\"name\":\"ERC1155InvalidApprover\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"idsLength\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"valuesLength\",\"type\":\"uint256\"}],\"name\":\"ERC1155InvalidArrayLength\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"ERC1155InvalidOperator\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"ERC1155InvalidReceiver\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"}],\"name\":\"ERC1155InvalidSender\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC1155MissingApprovalForAll\",\"type\":\"error\"}],\"devdoc\":{\"details\":\"Standard ERC-1155 Errors Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC-1155 tokens.\",\"errors\":{\"ERC1155InsufficientBalance(address,uint256,uint256,uint256)\":[{\"details\":\"Indicates an error related to the current `balance` of a `sender`. Used in transfers.\",\"params\":{\"balance\":\"Current balance for the interacting account.\",\"needed\":\"Minimum amount required to perform a transfer.\",\"sender\":\"Address whose tokens are being transferred.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC1155InvalidApprover(address)\":[{\"details\":\"Indicates a failure with the `approver` of a token to be approved. Used in approvals.\",\"params\":{\"approver\":\"Address initiating an approval operation.\"}}],\"ERC1155InvalidArrayLength(uint256,uint256)\":[{\"details\":\"Indicates an array length mismatch between ids and values in a safeBatchTransferFrom operation. Used in batch transfers.\",\"params\":{\"idsLength\":\"Length of the array of token identifiers\",\"valuesLength\":\"Length of the array of token amounts\"}}],\"ERC1155InvalidOperator(address)\":[{\"details\":\"Indicates a failure with the `operator` to be approved. Used in approvals.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\"}}],\"ERC1155InvalidReceiver(address)\":[{\"details\":\"Indicates a failure with the token `receiver`. Used in transfers.\",\"params\":{\"receiver\":\"Address to which tokens are being transferred.\"}}],\"ERC1155InvalidSender(address)\":[{\"details\":\"Indicates a failure with the token `sender`. Used in transfers.\",\"params\":{\"sender\":\"Address whose tokens are being transferred.\"}}],\"ERC1155MissingApprovalForAll(address,address)\":[{\"details\":\"Indicates a failure with the `operator`\\u2019s approval. Used in transfers.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\",\"owner\":\"Address of the current owner of a token.\"}}]},\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/interfaces/draft-IERC6093.sol\":\"IERC1155Errors\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/interfaces/draft-IERC6093.sol\":{\"keccak256\":\"0x880da465c203cec76b10d72dbd87c80f387df4102274f23eea1f9c9b0918792b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://399594cd8bb0143bc9e55e0f1d071d0d8c850a394fb7a319d50edd55d9ed822b\",\"dweb:/ipfs/QmbPZzgtT6LEm9CMqWfagQFwETbV1ztpECBB1DtQHrKiRz\"]}},\"version\":1}"},"IERC20Errors":{"abi":[{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"allowance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"}],"name":"ERC20InsufficientAllowance","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"balance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"}],"name":"ERC20InsufficientBalance","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC20InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC20InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC20InvalidSender","type":"error"},{"inputs":[{"internalType":"address","name":"spender","type":"address"}],"name":"ERC20InvalidSpender","type":"error"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"allowance\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"needed\",\"type\":\"uint256\"}],\"name\":\"ERC20InsufficientAllowance\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"balance\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"needed\",\"type\":\"uint256\"}],\"name\":\"ERC20InsufficientBalance\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"approver\",\"type\":\"address\"}],\"name\":\"ERC20InvalidApprover\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"ERC20InvalidReceiver\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"}],\"name\":\"ERC20InvalidSender\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"}],\"name\":\"ERC20InvalidSpender\",\"type\":\"error\"}],\"devdoc\":{\"details\":\"Standard ERC-20 Errors Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC-20 tokens.\",\"errors\":{\"ERC20InsufficientAllowance(address,uint256,uint256)\":[{\"details\":\"Indicates a failure with the `spender`\\u2019s `allowance`. Used in transfers.\",\"params\":{\"allowance\":\"Amount of tokens a `spender` is allowed to operate with.\",\"needed\":\"Minimum amount required to perform a transfer.\",\"spender\":\"Address that may be allowed to operate on tokens without being their owner.\"}}],\"ERC20InsufficientBalance(address,uint256,uint256)\":[{\"details\":\"Indicates an error related to the current `balance` of a `sender`. Used in transfers.\",\"params\":{\"balance\":\"Current balance for the interacting account.\",\"needed\":\"Minimum amount required to perform a transfer.\",\"sender\":\"Address whose tokens are being transferred.\"}}],\"ERC20InvalidApprover(address)\":[{\"details\":\"Indicates a failure with the `approver` of a token to be approved. Used in approvals.\",\"params\":{\"approver\":\"Address initiating an approval operation.\"}}],\"ERC20InvalidReceiver(address)\":[{\"details\":\"Indicates a failure with the token `receiver`. Used in transfers.\",\"params\":{\"receiver\":\"Address to which tokens are being transferred.\"}}],\"ERC20InvalidSender(address)\":[{\"details\":\"Indicates a failure with the token `sender`. Used in transfers.\",\"params\":{\"sender\":\"Address whose tokens are being transferred.\"}}],\"ERC20InvalidSpender(address)\":[{\"details\":\"Indicates a failure with the `spender` to be approved. Used in approvals.\",\"params\":{\"spender\":\"Address that may be allowed to operate on tokens without being their owner.\"}}]},\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/interfaces/draft-IERC6093.sol\":\"IERC20Errors\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/interfaces/draft-IERC6093.sol\":{\"keccak256\":\"0x880da465c203cec76b10d72dbd87c80f387df4102274f23eea1f9c9b0918792b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://399594cd8bb0143bc9e55e0f1d071d0d8c850a394fb7a319d50edd55d9ed822b\",\"dweb:/ipfs/QmbPZzgtT6LEm9CMqWfagQFwETbV1ztpECBB1DtQHrKiRz\"]}},\"version\":1}"},"IERC721Errors":{"abi":[{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721IncorrectOwner","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721InsufficientApproval","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC721InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"ERC721InvalidOperator","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721InvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC721InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC721InvalidSender","type":"error"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721NonexistentToken","type":"error"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721IncorrectOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721InsufficientApproval\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"approver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidApprover\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOperator\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidReceiver\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"}],\"name\":\"ERC721InvalidSender\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721NonexistentToken\",\"type\":\"error\"}],\"devdoc\":{\"details\":\"Standard ERC-721 Errors Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC-721 tokens.\",\"errors\":{\"ERC721IncorrectOwner(address,uint256,address)\":[{\"details\":\"Indicates an error related to the ownership over a particular token. Used in transfers.\",\"params\":{\"owner\":\"Address of the current owner of a token.\",\"sender\":\"Address whose tokens are being transferred.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InsufficientApproval(address,uint256)\":[{\"details\":\"Indicates a failure with the `operator`\\u2019s approval. Used in transfers.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InvalidApprover(address)\":[{\"details\":\"Indicates a failure with the `approver` of a token to be approved. Used in approvals.\",\"params\":{\"approver\":\"Address initiating an approval operation.\"}}],\"ERC721InvalidOperator(address)\":[{\"details\":\"Indicates a failure with the `operator` to be approved. Used in approvals.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\"}}],\"ERC721InvalidOwner(address)\":[{\"details\":\"Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in ERC-20. Used in balance queries.\",\"params\":{\"owner\":\"Address of the current owner of a token.\"}}],\"ERC721InvalidReceiver(address)\":[{\"details\":\"Indicates a failure with the token `receiver`. Used in transfers.\",\"params\":{\"receiver\":\"Address to which tokens are being transferred.\"}}],\"ERC721InvalidSender(address)\":[{\"details\":\"Indicates a failure with the token `sender`. Used in transfers.\",\"params\":{\"sender\":\"Address whose tokens are being transferred.\"}}],\"ERC721NonexistentToken(uint256)\":[{\"details\":\"Indicates a `tokenId` whose `owner` is the zero address.\",\"params\":{\"tokenId\":\"Identifier number of a token.\"}}]},\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/interfaces/draft-IERC6093.sol\":\"IERC721Errors\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/interfaces/draft-IERC6093.sol\":{\"keccak256\":\"0x880da465c203cec76b10d72dbd87c80f387df4102274f23eea1f9c9b0918792b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://399594cd8bb0143bc9e55e0f1d071d0d8c850a394fb7a319d50edd55d9ed822b\",\"dweb:/ipfs/QmbPZzgtT6LEm9CMqWfagQFwETbV1ztpECBB1DtQHrKiRz\"]}},\"version\":1}"}},"@openzeppelin/contracts/token/ERC721/ERC721.sol":{"ERC721":{"abi":[{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721IncorrectOwner","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721InsufficientApproval","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC721InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"ERC721InvalidOperator","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721InvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC721InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC721InvalidSender","type":"error"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721NonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{"approve(address,uint256)":"095ea7b3","balanceOf(address)":"70a08231","getApproved(uint256)":"081812fc","isApprovedForAll(address,address)":"e985e9c5","name()":"06fdde03","ownerOf(uint256)":"6352211e","safeTransferFrom(address,address,uint256)":"42842e0e","safeTransferFrom(address,address,uint256,bytes)":"b88d4fde","setApprovalForAll(address,bool)":"a22cb465","supportsInterface(bytes4)":"01ffc9a7","symbol()":"95d89b41","tokenURI(uint256)":"c87b56dd","transferFrom(address,address,uint256)":"23b872dd"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721IncorrectOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721InsufficientApproval\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"approver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidApprover\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOperator\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidReceiver\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"}],\"name\":\"ERC721InvalidSender\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721NonexistentToken\",\"type\":\"error\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"approved\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"ApprovalForAll\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"getApproved\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"isApprovedForAll\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"name\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ownerOf\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"setApprovalForAll\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"symbol\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"tokenURI\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"details\":\"Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC-721] Non-Fungible Token Standard, including the Metadata extension, but not including the Enumerable extension, which is available separately as {ERC721Enumerable}.\",\"errors\":{\"ERC721IncorrectOwner(address,uint256,address)\":[{\"details\":\"Indicates an error related to the ownership over a particular token. Used in transfers.\",\"params\":{\"owner\":\"Address of the current owner of a token.\",\"sender\":\"Address whose tokens are being transferred.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InsufficientApproval(address,uint256)\":[{\"details\":\"Indicates a failure with the `operator`\\u2019s approval. Used in transfers.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InvalidApprover(address)\":[{\"details\":\"Indicates a failure with the `approver` of a token to be approved. Used in approvals.\",\"params\":{\"approver\":\"Address initiating an approval operation.\"}}],\"ERC721InvalidOperator(address)\":[{\"details\":\"Indicates a failure with the `operator` to be approved. Used in approvals.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\"}}],\"ERC721InvalidOwner(address)\":[{\"details\":\"Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in ERC-20. Used in balance queries.\",\"params\":{\"owner\":\"Address of the current owner of a token.\"}}],\"ERC721InvalidReceiver(address)\":[{\"details\":\"Indicates a failure with the token `receiver`. Used in transfers.\",\"params\":{\"receiver\":\"Address to which tokens are being transferred.\"}}],\"ERC721InvalidSender(address)\":[{\"details\":\"Indicates a failure with the token `sender`. Used in transfers.\",\"params\":{\"sender\":\"Address whose tokens are being transferred.\"}}],\"ERC721NonexistentToken(uint256)\":[{\"details\":\"Indicates a `tokenId` whose `owner` is the zero address.\",\"params\":{\"tokenId\":\"Identifier number of a token.\"}}]},\"events\":{\"Approval(address,address,uint256)\":{\"details\":\"Emitted when `owner` enables `approved` to manage the `tokenId` token.\"},\"ApprovalForAll(address,address,bool)\":{\"details\":\"Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.\"},\"Transfer(address,address,uint256)\":{\"details\":\"Emitted when `tokenId` token is transferred from `from` to `to`.\"}},\"kind\":\"dev\",\"methods\":{\"approve(address,uint256)\":{\"details\":\"See {IERC721-approve}.\"},\"balanceOf(address)\":{\"details\":\"See {IERC721-balanceOf}.\"},\"constructor\":{\"details\":\"Initializes the contract by setting a `name` and a `symbol` to the token collection.\"},\"getApproved(uint256)\":{\"details\":\"See {IERC721-getApproved}.\"},\"isApprovedForAll(address,address)\":{\"details\":\"See {IERC721-isApprovedForAll}.\"},\"name()\":{\"details\":\"See {IERC721Metadata-name}.\"},\"ownerOf(uint256)\":{\"details\":\"See {IERC721-ownerOf}.\"},\"safeTransferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"safeTransferFrom(address,address,uint256,bytes)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"setApprovalForAll(address,bool)\":{\"details\":\"See {IERC721-setApprovalForAll}.\"},\"supportsInterface(bytes4)\":{\"details\":\"See {IERC165-supportsInterface}.\"},\"symbol()\":{\"details\":\"See {IERC721Metadata-symbol}.\"},\"tokenURI(uint256)\":{\"details\":\"See {IERC721Metadata-tokenURI}.\"},\"transferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-transferFrom}.\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/token/ERC721/ERC721.sol\":\"ERC721\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/interfaces/draft-IERC6093.sol\":{\"keccak256\":\"0x880da465c203cec76b10d72dbd87c80f387df4102274f23eea1f9c9b0918792b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://399594cd8bb0143bc9e55e0f1d071d0d8c850a394fb7a319d50edd55d9ed822b\",\"dweb:/ipfs/QmbPZzgtT6LEm9CMqWfagQFwETbV1ztpECBB1DtQHrKiRz\"]},\"@openzeppelin/contracts/token/ERC721/ERC721.sol\":{\"keccak256\":\"0x39ed367e54765186281efcfe83e47cf0ad62cc879f10e191360712507125f29a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://2c5ae6d85bd48cca8d6d2fcec8c63efd86f56f8a5832577a47e403ce0e65cb09\",\"dweb:/ipfs/QmUtcS8AbRSWhuc61puYet58os8FvSqm329ChoW8wwZXZk\"]},\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x5dc63d1c6a12fe1b17793e1745877b2fcbe1964c3edfd0a482fac21ca8f18261\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6b7f97c5960a50fd1822cb298551ffc908e37b7893a68d6d08bce18a11cb0f11\",\"dweb:/ipfs/QmQQvxBytoY1eBt3pRQDmvH2hZ2yjhs12YqVfzGm7KSURq\"]},\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":{\"keccak256\":\"0xb5afb8e8eebc4d1c6404df2f5e1e6d2c3d24fd01e5dfc855314951ecfaae462d\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://78586466c424f076c6a2a551d848cfbe3f7c49e723830807598484a1047b3b34\",\"dweb:/ipfs/Qmb717ovcFxm7qgNKEShiV6M9SPR3v1qnNpAGH84D6w29p\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol\":{\"keccak256\":\"0x37d1aaaa5a2908a09e9dcf56a26ddf762ecf295afb5964695937344fc6802ce1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://ed0bfc1b92153c5000e50f4021367b931bbe96372ac6facec3c4961b72053d02\",\"dweb:/ipfs/Qmbwp8VDerjS5SV1quwHH1oMXxPQ93fzfLVqJ2RCqbowGE\"]},\"@openzeppelin/contracts/token/ERC721/utils/ERC721Utils.sol\":{\"keccak256\":\"0xddab643169f47a2c5291afafcbfdca045d9e6835553307d090bc048b6dabd0ac\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d0ffbacfee42977167b3c75bd4787f8b72a7ab1176abd544f3dff662c6528e24\",\"dweb:/ipfs/QmUprM1cWCyaQ3LDjHA2DhwiPs3wekQ6MWXHFZdMMxpcyX\"]},\"@openzeppelin/contracts/utils/Context.sol\":{\"keccak256\":\"0x493033a8d1b176a037b2cc6a04dad01a5c157722049bbecf632ca876224dd4b2\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6a708e8a5bdb1011c2c381c9a5cfd8a9a956d7d0a9dc1bd8bcdaf52f76ef2f12\",\"dweb:/ipfs/Qmax9WHBnVsZP46ZxEMNRQpLQnrdE4dK8LehML1Py8FowF\"]},\"@openzeppelin/contracts/utils/Panic.sol\":{\"keccak256\":\"0xf7fe324703a64fc51702311dc51562d5cb1497734f074e4f483bfb6717572d7a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://c6a5ff4f9fd8649b7ee20800b7fa387d3465bd77cf20c2d1068cd5c98e1ed57a\",\"dweb:/ipfs/QmVSaVJf9FXFhdYEYeCEfjMVHrxDh5qL4CGkxdMWpQCrqG\"]},\"@openzeppelin/contracts/utils/Strings.sol\":{\"keccak256\":\"0x81c274a60a7ae232ae3dc9ff3a4011b4849a853c13b0832cd3351bb1bb2f0dae\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://9da0c20dc74358a2a76330818f3bac9d1e2ce3371aec847b9cbf5d147fbae4f6\",\"dweb:/ipfs/QmeczhmnFv1hbXKGLwbYXY6Rrytc9a5A2YaRi5QMMgjPnb\"]},\"@openzeppelin/contracts/utils/introspection/ERC165.sol\":{\"keccak256\":\"0xddce8e17e3d3f9ed818b4f4c4478a8262aab8b11ed322f1bf5ed705bb4bd97fa\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8084aa71a4cc7d2980972412a88fe4f114869faea3fefa5436431644eb5c0287\",\"dweb:/ipfs/Qmbqfs5dRdPvHVKY8kTaeyc65NdqXRQwRK7h9s5UJEhD1p\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x79796192ec90263f21b464d5bc90b777a525971d3de8232be80d9c4f9fb353b8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f6fda447a62815e8064f47eff0dd1cf58d9207ad69b5d32280f8d7ed1d1e4621\",\"dweb:/ipfs/QmfDRc7pxfaXB2Dh9np5Uf29Na3pQ7tafRS684wd3GLjVL\"]},\"@openzeppelin/contracts/utils/math/Math.sol\":{\"keccak256\":\"0x1225214420c83ebcca88f2ae2b50f053aaa7df7bd684c3e878d334627f2edfc6\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6c5fab4970634f9ab9a620983dc1c8a30153981a0b1a521666e269d0a11399d3\",\"dweb:/ipfs/QmVRnBC575MESGkEHndjujtR7qub2FzU9RWy9eKLp4hPZB\"]},\"@openzeppelin/contracts/utils/math/SafeCast.sol\":{\"keccak256\":\"0x195533c86d0ef72bcc06456a4f66a9b941f38eb403739b00f21fd7c1abd1ae54\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b1d578337048cad08c1c03041cca5978eff5428aa130c781b271ad9e5566e1f8\",\"dweb:/ipfs/QmPFKL2r9CBsMwmUqqdcFPfHZB2qcs9g1HDrPxzWSxomvy\"]},\"@openzeppelin/contracts/utils/math/SignedMath.sol\":{\"keccak256\":\"0xb1970fac7b64e6c09611e6691791e848d5e3fe410fa5899e7df2e0afd77a99e3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://db5fbb3dddd8b7047465b62575d96231ba8a2774d37fb4737fbf23340fabbb03\",\"dweb:/ipfs/QmVUSvooZKEdEdap619tcJjTLcAuH6QBdZqAzWwnAXZAWJ\"]}},\"version\":1}"}},"@openzeppelin/contracts/token/ERC721/IERC721.sol":{"IERC721":{"abi":[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"balance","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"operator","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"owner","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{"approve(address,uint256)":"095ea7b3","balanceOf(address)":"70a08231","getApproved(uint256)":"081812fc","isApprovedForAll(address,address)":"e985e9c5","ownerOf(uint256)":"6352211e","safeTransferFrom(address,address,uint256)":"42842e0e","safeTransferFrom(address,address,uint256,bytes)":"b88d4fde","setApprovalForAll(address,bool)":"a22cb465","supportsInterface(bytes4)":"01ffc9a7","transferFrom(address,address,uint256)":"23b872dd"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"approved\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"ApprovalForAll\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"balance\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"getApproved\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"isApprovedForAll\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ownerOf\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"setApprovalForAll\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"details\":\"Required interface of an ERC-721 compliant contract.\",\"events\":{\"Approval(address,address,uint256)\":{\"details\":\"Emitted when `owner` enables `approved` to manage the `tokenId` token.\"},\"ApprovalForAll(address,address,bool)\":{\"details\":\"Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.\"},\"Transfer(address,address,uint256)\":{\"details\":\"Emitted when `tokenId` token is transferred from `from` to `to`.\"}},\"kind\":\"dev\",\"methods\":{\"approve(address,uint256)\":{\"details\":\"Gives permission to `to` to transfer `tokenId` token to another account. The approval is cleared when the token is transferred. Only a single account can be approved at a time, so approving the zero address clears previous approvals. Requirements: - The caller must own the token or be an approved operator. - `tokenId` must exist. Emits an {Approval} event.\"},\"balanceOf(address)\":{\"details\":\"Returns the number of tokens in ``owner``'s account.\"},\"getApproved(uint256)\":{\"details\":\"Returns the account approved for `tokenId` token. Requirements: - `tokenId` must exist.\"},\"isApprovedForAll(address,address)\":{\"details\":\"Returns if the `operator` is allowed to manage all of the assets of `owner`. See {setApprovalForAll}\"},\"ownerOf(uint256)\":{\"details\":\"Returns the owner of the `tokenId` token. Requirements: - `tokenId` must exist.\"},\"safeTransferFrom(address,address,uint256)\":{\"details\":\"Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients are aware of the ERC-721 protocol to prevent tokens from being forever locked. Requirements: - `from` cannot be the zero address. - `to` cannot be the zero address. - `tokenId` token must exist and be owned by `from`. - If the caller is not `from`, it must have been allowed to move this token by either {approve} or {setApprovalForAll}. - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. Emits a {Transfer} event.\"},\"safeTransferFrom(address,address,uint256,bytes)\":{\"details\":\"Safely transfers `tokenId` token from `from` to `to`. Requirements: - `from` cannot be the zero address. - `to` cannot be the zero address. - `tokenId` token must exist and be owned by `from`. - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. Emits a {Transfer} event.\"},\"setApprovalForAll(address,bool)\":{\"details\":\"Approve or remove `operator` as an operator for the caller. Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller. Requirements: - The `operator` cannot be the address zero. Emits an {ApprovalForAll} event.\"},\"supportsInterface(bytes4)\":{\"details\":\"Returns true if this contract implements the interface defined by `interfaceId`. See the corresponding https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[ERC section] to learn more about how these ids are created. This function call must use less than 30 000 gas.\"},\"transferFrom(address,address,uint256)\":{\"details\":\"Transfers `tokenId` token from `from` to `to`. WARNING: Note that the caller is responsible to confirm that the recipient is capable of receiving ERC-721 or else they may be permanently lost. Usage of {safeTransferFrom} prevents loss, though the caller must understand this adds an external call which potentially creates a reentrancy vulnerability. Requirements: - `from` cannot be the zero address. - `to` cannot be the zero address. - `tokenId` token must be owned by `from`. - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. Emits a {Transfer} event.\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":\"IERC721\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x5dc63d1c6a12fe1b17793e1745877b2fcbe1964c3edfd0a482fac21ca8f18261\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6b7f97c5960a50fd1822cb298551ffc908e37b7893a68d6d08bce18a11cb0f11\",\"dweb:/ipfs/QmQQvxBytoY1eBt3pRQDmvH2hZ2yjhs12YqVfzGm7KSURq\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x79796192ec90263f21b464d5bc90b777a525971d3de8232be80d9c4f9fb353b8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f6fda447a62815e8064f47eff0dd1cf58d9207ad69b5d32280f8d7ed1d1e4621\",\"dweb:/ipfs/QmfDRc7pxfaXB2Dh9np5Uf29Na3pQ7tafRS684wd3GLjVL\"]}},\"version\":1}"}},"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol":{"IERC721Receiver":{"abi":[{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"address","name":"from","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"onERC721Received","outputs":[{"internalType":"bytes4","name":"","type":"bytes4"}],"stateMutability":"nonpayable","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{"onERC721Received(address,address,uint256,bytes)":"150b7a02"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"onERC721Received\",\"outputs\":[{\"internalType\":\"bytes4\",\"name\":\"\",\"type\":\"bytes4\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"details\":\"Interface for any contract that wants to support safeTransfers from ERC-721 asset contracts.\",\"kind\":\"dev\",\"methods\":{\"onERC721Received(address,address,uint256,bytes)\":{\"details\":\"Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom} by `operator` from `from`, this function is called. It must return its Solidity selector to confirm the token transfer. If any other value is returned or the interface is not implemented by the recipient, the transfer will be reverted. The selector can be obtained in Solidity with `IERC721Receiver.onERC721Received.selector`.\"}},\"title\":\"ERC-721 token receiver interface\",\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":\"IERC721Receiver\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":{\"keccak256\":\"0xb5afb8e8eebc4d1c6404df2f5e1e6d2c3d24fd01e5dfc855314951ecfaae462d\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://78586466c424f076c6a2a551d848cfbe3f7c49e723830807598484a1047b3b34\",\"dweb:/ipfs/Qmb717ovcFxm7qgNKEShiV6M9SPR3v1qnNpAGH84D6w29p\"]}},\"version\":1}"}},"@openzeppelin/contracts/token/ERC721/extensions/ERC721Burnable.sol":{"ERC721Burnable":{"abi":[{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721IncorrectOwner","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721InsufficientApproval","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC721InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"ERC721InvalidOperator","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721InvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC721InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC721InvalidSender","type":"error"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721NonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{"approve(address,uint256)":"095ea7b3","balanceOf(address)":"70a08231","burn(uint256)":"42966c68","getApproved(uint256)":"081812fc","isApprovedForAll(address,address)":"e985e9c5","name()":"06fdde03","ownerOf(uint256)":"6352211e","safeTransferFrom(address,address,uint256)":"42842e0e","safeTransferFrom(address,address,uint256,bytes)":"b88d4fde","setApprovalForAll(address,bool)":"a22cb465","supportsInterface(bytes4)":"01ffc9a7","symbol()":"95d89b41","tokenURI(uint256)":"c87b56dd","transferFrom(address,address,uint256)":"23b872dd"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721IncorrectOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721InsufficientApproval\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"approver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidApprover\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOperator\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidReceiver\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"}],\"name\":\"ERC721InvalidSender\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721NonexistentToken\",\"type\":\"error\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"approved\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"ApprovalForAll\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"burn\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"getApproved\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"isApprovedForAll\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"name\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ownerOf\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"setApprovalForAll\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"symbol\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"tokenURI\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"details\":\"ERC-721 Token that can be burned (destroyed).\",\"errors\":{\"ERC721IncorrectOwner(address,uint256,address)\":[{\"details\":\"Indicates an error related to the ownership over a particular token. Used in transfers.\",\"params\":{\"owner\":\"Address of the current owner of a token.\",\"sender\":\"Address whose tokens are being transferred.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InsufficientApproval(address,uint256)\":[{\"details\":\"Indicates a failure with the `operator`\\u2019s approval. Used in transfers.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InvalidApprover(address)\":[{\"details\":\"Indicates a failure with the `approver` of a token to be approved. Used in approvals.\",\"params\":{\"approver\":\"Address initiating an approval operation.\"}}],\"ERC721InvalidOperator(address)\":[{\"details\":\"Indicates a failure with the `operator` to be approved. Used in approvals.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\"}}],\"ERC721InvalidOwner(address)\":[{\"details\":\"Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in ERC-20. Used in balance queries.\",\"params\":{\"owner\":\"Address of the current owner of a token.\"}}],\"ERC721InvalidReceiver(address)\":[{\"details\":\"Indicates a failure with the token `receiver`. Used in transfers.\",\"params\":{\"receiver\":\"Address to which tokens are being transferred.\"}}],\"ERC721InvalidSender(address)\":[{\"details\":\"Indicates a failure with the token `sender`. Used in transfers.\",\"params\":{\"sender\":\"Address whose tokens are being transferred.\"}}],\"ERC721NonexistentToken(uint256)\":[{\"details\":\"Indicates a `tokenId` whose `owner` is the zero address.\",\"params\":{\"tokenId\":\"Identifier number of a token.\"}}]},\"events\":{\"Approval(address,address,uint256)\":{\"details\":\"Emitted when `owner` enables `approved` to manage the `tokenId` token.\"},\"ApprovalForAll(address,address,bool)\":{\"details\":\"Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.\"},\"Transfer(address,address,uint256)\":{\"details\":\"Emitted when `tokenId` token is transferred from `from` to `to`.\"}},\"kind\":\"dev\",\"methods\":{\"approve(address,uint256)\":{\"details\":\"See {IERC721-approve}.\"},\"balanceOf(address)\":{\"details\":\"See {IERC721-balanceOf}.\"},\"burn(uint256)\":{\"details\":\"Burns `tokenId`. See {ERC721-_burn}. Requirements: - The caller must own `tokenId` or be an approved operator.\"},\"getApproved(uint256)\":{\"details\":\"See {IERC721-getApproved}.\"},\"isApprovedForAll(address,address)\":{\"details\":\"See {IERC721-isApprovedForAll}.\"},\"name()\":{\"details\":\"See {IERC721Metadata-name}.\"},\"ownerOf(uint256)\":{\"details\":\"See {IERC721-ownerOf}.\"},\"safeTransferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"safeTransferFrom(address,address,uint256,bytes)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"setApprovalForAll(address,bool)\":{\"details\":\"See {IERC721-setApprovalForAll}.\"},\"supportsInterface(bytes4)\":{\"details\":\"See {IERC165-supportsInterface}.\"},\"symbol()\":{\"details\":\"See {IERC721Metadata-symbol}.\"},\"tokenURI(uint256)\":{\"details\":\"See {IERC721Metadata-tokenURI}.\"},\"transferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-transferFrom}.\"}},\"title\":\"ERC-721 Burnable Token\",\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/token/ERC721/extensions/ERC721Burnable.sol\":\"ERC721Burnable\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/interfaces/draft-IERC6093.sol\":{\"keccak256\":\"0x880da465c203cec76b10d72dbd87c80f387df4102274f23eea1f9c9b0918792b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://399594cd8bb0143bc9e55e0f1d071d0d8c850a394fb7a319d50edd55d9ed822b\",\"dweb:/ipfs/QmbPZzgtT6LEm9CMqWfagQFwETbV1ztpECBB1DtQHrKiRz\"]},\"@openzeppelin/contracts/token/ERC721/ERC721.sol\":{\"keccak256\":\"0x39ed367e54765186281efcfe83e47cf0ad62cc879f10e191360712507125f29a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://2c5ae6d85bd48cca8d6d2fcec8c63efd86f56f8a5832577a47e403ce0e65cb09\",\"dweb:/ipfs/QmUtcS8AbRSWhuc61puYet58os8FvSqm329ChoW8wwZXZk\"]},\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x5dc63d1c6a12fe1b17793e1745877b2fcbe1964c3edfd0a482fac21ca8f18261\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6b7f97c5960a50fd1822cb298551ffc908e37b7893a68d6d08bce18a11cb0f11\",\"dweb:/ipfs/QmQQvxBytoY1eBt3pRQDmvH2hZ2yjhs12YqVfzGm7KSURq\"]},\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":{\"keccak256\":\"0xb5afb8e8eebc4d1c6404df2f5e1e6d2c3d24fd01e5dfc855314951ecfaae462d\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://78586466c424f076c6a2a551d848cfbe3f7c49e723830807598484a1047b3b34\",\"dweb:/ipfs/Qmb717ovcFxm7qgNKEShiV6M9SPR3v1qnNpAGH84D6w29p\"]},\"@openzeppelin/contracts/token/ERC721/extensions/ERC721Burnable.sol\":{\"keccak256\":\"0xdee1ff07172e443c6600581fc4f11e7830a6d33e4e551752935b835d52a09404\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://c503b5573ecd8d18157903b6760e02e8f86b47238c997d6dd04b99df74ef532d\",\"dweb:/ipfs/QmSGcRgfe18dtR4t3erYBSq3W6tPGXHPZ3JKkD1yFJsNsm\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol\":{\"keccak256\":\"0x37d1aaaa5a2908a09e9dcf56a26ddf762ecf295afb5964695937344fc6802ce1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://ed0bfc1b92153c5000e50f4021367b931bbe96372ac6facec3c4961b72053d02\",\"dweb:/ipfs/Qmbwp8VDerjS5SV1quwHH1oMXxPQ93fzfLVqJ2RCqbowGE\"]},\"@openzeppelin/contracts/token/ERC721/utils/ERC721Utils.sol\":{\"keccak256\":\"0xddab643169f47a2c5291afafcbfdca045d9e6835553307d090bc048b6dabd0ac\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d0ffbacfee42977167b3c75bd4787f8b72a7ab1176abd544f3dff662c6528e24\",\"dweb:/ipfs/QmUprM1cWCyaQ3LDjHA2DhwiPs3wekQ6MWXHFZdMMxpcyX\"]},\"@openzeppelin/contracts/utils/Context.sol\":{\"keccak256\":\"0x493033a8d1b176a037b2cc6a04dad01a5c157722049bbecf632ca876224dd4b2\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6a708e8a5bdb1011c2c381c9a5cfd8a9a956d7d0a9dc1bd8bcdaf52f76ef2f12\",\"dweb:/ipfs/Qmax9WHBnVsZP46ZxEMNRQpLQnrdE4dK8LehML1Py8FowF\"]},\"@openzeppelin/contracts/utils/Panic.sol\":{\"keccak256\":\"0xf7fe324703a64fc51702311dc51562d5cb1497734f074e4f483bfb6717572d7a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://c6a5ff4f9fd8649b7ee20800b7fa387d3465bd77cf20c2d1068cd5c98e1ed57a\",\"dweb:/ipfs/QmVSaVJf9FXFhdYEYeCEfjMVHrxDh5qL4CGkxdMWpQCrqG\"]},\"@openzeppelin/contracts/utils/Strings.sol\":{\"keccak256\":\"0x81c274a60a7ae232ae3dc9ff3a4011b4849a853c13b0832cd3351bb1bb2f0dae\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://9da0c20dc74358a2a76330818f3bac9d1e2ce3371aec847b9cbf5d147fbae4f6\",\"dweb:/ipfs/QmeczhmnFv1hbXKGLwbYXY6Rrytc9a5A2YaRi5QMMgjPnb\"]},\"@openzeppelin/contracts/utils/introspection/ERC165.sol\":{\"keccak256\":\"0xddce8e17e3d3f9ed818b4f4c4478a8262aab8b11ed322f1bf5ed705bb4bd97fa\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8084aa71a4cc7d2980972412a88fe4f114869faea3fefa5436431644eb5c0287\",\"dweb:/ipfs/Qmbqfs5dRdPvHVKY8kTaeyc65NdqXRQwRK7h9s5UJEhD1p\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x79796192ec90263f21b464d5bc90b777a525971d3de8232be80d9c4f9fb353b8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f6fda447a62815e8064f47eff0dd1cf58d9207ad69b5d32280f8d7ed1d1e4621\",\"dweb:/ipfs/QmfDRc7pxfaXB2Dh9np5Uf29Na3pQ7tafRS684wd3GLjVL\"]},\"@openzeppelin/contracts/utils/math/Math.sol\":{\"keccak256\":\"0x1225214420c83ebcca88f2ae2b50f053aaa7df7bd684c3e878d334627f2edfc6\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6c5fab4970634f9ab9a620983dc1c8a30153981a0b1a521666e269d0a11399d3\",\"dweb:/ipfs/QmVRnBC575MESGkEHndjujtR7qub2FzU9RWy9eKLp4hPZB\"]},\"@openzeppelin/contracts/utils/math/SafeCast.sol\":{\"keccak256\":\"0x195533c86d0ef72bcc06456a4f66a9b941f38eb403739b00f21fd7c1abd1ae54\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b1d578337048cad08c1c03041cca5978eff5428aa130c781b271ad9e5566e1f8\",\"dweb:/ipfs/QmPFKL2r9CBsMwmUqqdcFPfHZB2qcs9g1HDrPxzWSxomvy\"]},\"@openzeppelin/contracts/utils/math/SignedMath.sol\":{\"keccak256\":\"0xb1970fac7b64e6c09611e6691791e848d5e3fe410fa5899e7df2e0afd77a99e3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://db5fbb3dddd8b7047465b62575d96231ba8a2774d37fb4737fbf23340fabbb03\",\"dweb:/ipfs/QmVUSvooZKEdEdap619tcJjTLcAuH6QBdZqAzWwnAXZAWJ\"]}},\"version\":1}"}},"@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol":{"ERC721Enumerable":{"abi":[{"inputs":[],"name":"ERC721EnumerableForbiddenBatchMint","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721IncorrectOwner","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721InsufficientApproval","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC721InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"ERC721InvalidOperator","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721InvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC721InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC721InvalidSender","type":"error"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721NonexistentToken","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"ERC721OutOfBoundsIndex","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{"approve(address,uint256)":"095ea7b3","balanceOf(address)":"70a08231","getApproved(uint256)":"081812fc","isApprovedForAll(address,address)":"e985e9c5","name()":"06fdde03","ownerOf(uint256)":"6352211e","safeTransferFrom(address,address,uint256)":"42842e0e","safeTransferFrom(address,address,uint256,bytes)":"b88d4fde","setApprovalForAll(address,bool)":"a22cb465","supportsInterface(bytes4)":"01ffc9a7","symbol()":"95d89b41","tokenByIndex(uint256)":"4f6ccce7","tokenOfOwnerByIndex(address,uint256)":"2f745c59","tokenURI(uint256)":"c87b56dd","totalSupply()":"18160ddd","transferFrom(address,address,uint256)":"23b872dd"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[],\"name\":\"ERC721EnumerableForbiddenBatchMint\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721IncorrectOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721InsufficientApproval\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"approver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidApprover\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOperator\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidReceiver\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"}],\"name\":\"ERC721InvalidSender\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721NonexistentToken\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"index\",\"type\":\"uint256\"}],\"name\":\"ERC721OutOfBoundsIndex\",\"type\":\"error\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"approved\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"ApprovalForAll\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"getApproved\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"isApprovedForAll\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"name\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ownerOf\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"setApprovalForAll\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"symbol\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"index\",\"type\":\"uint256\"}],\"name\":\"tokenByIndex\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"index\",\"type\":\"uint256\"}],\"name\":\"tokenOfOwnerByIndex\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"tokenURI\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"totalSupply\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"details\":\"This implements an optional extension of {ERC721} defined in the ERC that adds enumerability of all the token ids in the contract as well as all token ids owned by each account. CAUTION: {ERC721} extensions that implement custom `balanceOf` logic, such as {ERC721Consecutive}, interfere with enumerability and should not be used together with {ERC721Enumerable}.\",\"errors\":{\"ERC721EnumerableForbiddenBatchMint()\":[{\"details\":\"Batch mint is not allowed.\"}],\"ERC721IncorrectOwner(address,uint256,address)\":[{\"details\":\"Indicates an error related to the ownership over a particular token. Used in transfers.\",\"params\":{\"owner\":\"Address of the current owner of a token.\",\"sender\":\"Address whose tokens are being transferred.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InsufficientApproval(address,uint256)\":[{\"details\":\"Indicates a failure with the `operator`\\u2019s approval. Used in transfers.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InvalidApprover(address)\":[{\"details\":\"Indicates a failure with the `approver` of a token to be approved. Used in approvals.\",\"params\":{\"approver\":\"Address initiating an approval operation.\"}}],\"ERC721InvalidOperator(address)\":[{\"details\":\"Indicates a failure with the `operator` to be approved. Used in approvals.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\"}}],\"ERC721InvalidOwner(address)\":[{\"details\":\"Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in ERC-20. Used in balance queries.\",\"params\":{\"owner\":\"Address of the current owner of a token.\"}}],\"ERC721InvalidReceiver(address)\":[{\"details\":\"Indicates a failure with the token `receiver`. Used in transfers.\",\"params\":{\"receiver\":\"Address to which tokens are being transferred.\"}}],\"ERC721InvalidSender(address)\":[{\"details\":\"Indicates a failure with the token `sender`. Used in transfers.\",\"params\":{\"sender\":\"Address whose tokens are being transferred.\"}}],\"ERC721NonexistentToken(uint256)\":[{\"details\":\"Indicates a `tokenId` whose `owner` is the zero address.\",\"params\":{\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721OutOfBoundsIndex(address,uint256)\":[{\"details\":\"An `owner`'s token query was out of bounds for `index`. NOTE: The owner being `address(0)` indicates a global out of bounds index.\"}]},\"events\":{\"Approval(address,address,uint256)\":{\"details\":\"Emitted when `owner` enables `approved` to manage the `tokenId` token.\"},\"ApprovalForAll(address,address,bool)\":{\"details\":\"Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.\"},\"Transfer(address,address,uint256)\":{\"details\":\"Emitted when `tokenId` token is transferred from `from` to `to`.\"}},\"kind\":\"dev\",\"methods\":{\"approve(address,uint256)\":{\"details\":\"See {IERC721-approve}.\"},\"balanceOf(address)\":{\"details\":\"See {IERC721-balanceOf}.\"},\"getApproved(uint256)\":{\"details\":\"See {IERC721-getApproved}.\"},\"isApprovedForAll(address,address)\":{\"details\":\"See {IERC721-isApprovedForAll}.\"},\"name()\":{\"details\":\"See {IERC721Metadata-name}.\"},\"ownerOf(uint256)\":{\"details\":\"See {IERC721-ownerOf}.\"},\"safeTransferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"safeTransferFrom(address,address,uint256,bytes)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"setApprovalForAll(address,bool)\":{\"details\":\"See {IERC721-setApprovalForAll}.\"},\"supportsInterface(bytes4)\":{\"details\":\"See {IERC165-supportsInterface}.\"},\"symbol()\":{\"details\":\"See {IERC721Metadata-symbol}.\"},\"tokenByIndex(uint256)\":{\"details\":\"See {IERC721Enumerable-tokenByIndex}.\"},\"tokenOfOwnerByIndex(address,uint256)\":{\"details\":\"See {IERC721Enumerable-tokenOfOwnerByIndex}.\"},\"tokenURI(uint256)\":{\"details\":\"See {IERC721Metadata-tokenURI}.\"},\"totalSupply()\":{\"details\":\"See {IERC721Enumerable-totalSupply}.\"},\"transferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-transferFrom}.\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol\":\"ERC721Enumerable\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/interfaces/draft-IERC6093.sol\":{\"keccak256\":\"0x880da465c203cec76b10d72dbd87c80f387df4102274f23eea1f9c9b0918792b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://399594cd8bb0143bc9e55e0f1d071d0d8c850a394fb7a319d50edd55d9ed822b\",\"dweb:/ipfs/QmbPZzgtT6LEm9CMqWfagQFwETbV1ztpECBB1DtQHrKiRz\"]},\"@openzeppelin/contracts/token/ERC721/ERC721.sol\":{\"keccak256\":\"0x39ed367e54765186281efcfe83e47cf0ad62cc879f10e191360712507125f29a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://2c5ae6d85bd48cca8d6d2fcec8c63efd86f56f8a5832577a47e403ce0e65cb09\",\"dweb:/ipfs/QmUtcS8AbRSWhuc61puYet58os8FvSqm329ChoW8wwZXZk\"]},\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x5dc63d1c6a12fe1b17793e1745877b2fcbe1964c3edfd0a482fac21ca8f18261\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6b7f97c5960a50fd1822cb298551ffc908e37b7893a68d6d08bce18a11cb0f11\",\"dweb:/ipfs/QmQQvxBytoY1eBt3pRQDmvH2hZ2yjhs12YqVfzGm7KSURq\"]},\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":{\"keccak256\":\"0xb5afb8e8eebc4d1c6404df2f5e1e6d2c3d24fd01e5dfc855314951ecfaae462d\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://78586466c424f076c6a2a551d848cfbe3f7c49e723830807598484a1047b3b34\",\"dweb:/ipfs/Qmb717ovcFxm7qgNKEShiV6M9SPR3v1qnNpAGH84D6w29p\"]},\"@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol\":{\"keccak256\":\"0x5191f783af281c75b7de0f1e3e36cdc6ac5cb2358d929584c4953fd02fa2b5eb\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d3ca2689d95ba45e297e55c8f71112e3ccec701d0087cb5e1c6ecb1b9ce86f00\",\"dweb:/ipfs/QmNQ5xKxJpF9k7AahnmJYvg5XeGSYtRig2Lp2WHmWXyBze\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol\":{\"keccak256\":\"0x3d6954a93ac198a2ffa384fa58ccf18e7e235263e051a394328002eff4e073de\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://1f58c799bd939d3951c94893e83ef86acd56989d1d7db7f9d180c515e29e28ff\",\"dweb:/ipfs/QmTgAxHAAys4kq9ZfU9YB24MWYoHLGAKSxnYUigPFrNW7g\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol\":{\"keccak256\":\"0x37d1aaaa5a2908a09e9dcf56a26ddf762ecf295afb5964695937344fc6802ce1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://ed0bfc1b92153c5000e50f4021367b931bbe96372ac6facec3c4961b72053d02\",\"dweb:/ipfs/Qmbwp8VDerjS5SV1quwHH1oMXxPQ93fzfLVqJ2RCqbowGE\"]},\"@openzeppelin/contracts/token/ERC721/utils/ERC721Utils.sol\":{\"keccak256\":\"0xddab643169f47a2c5291afafcbfdca045d9e6835553307d090bc048b6dabd0ac\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d0ffbacfee42977167b3c75bd4787f8b72a7ab1176abd544f3dff662c6528e24\",\"dweb:/ipfs/QmUprM1cWCyaQ3LDjHA2DhwiPs3wekQ6MWXHFZdMMxpcyX\"]},\"@openzeppelin/contracts/utils/Context.sol\":{\"keccak256\":\"0x493033a8d1b176a037b2cc6a04dad01a5c157722049bbecf632ca876224dd4b2\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6a708e8a5bdb1011c2c381c9a5cfd8a9a956d7d0a9dc1bd8bcdaf52f76ef2f12\",\"dweb:/ipfs/Qmax9WHBnVsZP46ZxEMNRQpLQnrdE4dK8LehML1Py8FowF\"]},\"@openzeppelin/contracts/utils/Panic.sol\":{\"keccak256\":\"0xf7fe324703a64fc51702311dc51562d5cb1497734f074e4f483bfb6717572d7a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://c6a5ff4f9fd8649b7ee20800b7fa387d3465bd77cf20c2d1068cd5c98e1ed57a\",\"dweb:/ipfs/QmVSaVJf9FXFhdYEYeCEfjMVHrxDh5qL4CGkxdMWpQCrqG\"]},\"@openzeppelin/contracts/utils/Strings.sol\":{\"keccak256\":\"0x81c274a60a7ae232ae3dc9ff3a4011b4849a853c13b0832cd3351bb1bb2f0dae\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://9da0c20dc74358a2a76330818f3bac9d1e2ce3371aec847b9cbf5d147fbae4f6\",\"dweb:/ipfs/QmeczhmnFv1hbXKGLwbYXY6Rrytc9a5A2YaRi5QMMgjPnb\"]},\"@openzeppelin/contracts/utils/introspection/ERC165.sol\":{\"keccak256\":\"0xddce8e17e3d3f9ed818b4f4c4478a8262aab8b11ed322f1bf5ed705bb4bd97fa\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8084aa71a4cc7d2980972412a88fe4f114869faea3fefa5436431644eb5c0287\",\"dweb:/ipfs/Qmbqfs5dRdPvHVKY8kTaeyc65NdqXRQwRK7h9s5UJEhD1p\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x79796192ec90263f21b464d5bc90b777a525971d3de8232be80d9c4f9fb353b8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f6fda447a62815e8064f47eff0dd1cf58d9207ad69b5d32280f8d7ed1d1e4621\",\"dweb:/ipfs/QmfDRc7pxfaXB2Dh9np5Uf29Na3pQ7tafRS684wd3GLjVL\"]},\"@openzeppelin/contracts/utils/math/Math.sol\":{\"keccak256\":\"0x1225214420c83ebcca88f2ae2b50f053aaa7df7bd684c3e878d334627f2edfc6\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6c5fab4970634f9ab9a620983dc1c8a30153981a0b1a521666e269d0a11399d3\",\"dweb:/ipfs/QmVRnBC575MESGkEHndjujtR7qub2FzU9RWy9eKLp4hPZB\"]},\"@openzeppelin/contracts/utils/math/SafeCast.sol\":{\"keccak256\":\"0x195533c86d0ef72bcc06456a4f66a9b941f38eb403739b00f21fd7c1abd1ae54\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b1d578337048cad08c1c03041cca5978eff5428aa130c781b271ad9e5566e1f8\",\"dweb:/ipfs/QmPFKL2r9CBsMwmUqqdcFPfHZB2qcs9g1HDrPxzWSxomvy\"]},\"@openzeppelin/contracts/utils/math/SignedMath.sol\":{\"keccak256\":\"0xb1970fac7b64e6c09611e6691791e848d5e3fe410fa5899e7df2e0afd77a99e3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://db5fbb3dddd8b7047465b62575d96231ba8a2774d37fb4737fbf23340fabbb03\",\"dweb:/ipfs/QmVUSvooZKEdEdap619tcJjTLcAuH6QBdZqAzWwnAXZAWJ\"]}},\"version\":1}"}},"@openzeppelin/contracts/token/ERC721/extensions/ERC721Pausable.sol":{"ERC721Pausable":{"abi":[{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721IncorrectOwner","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721InsufficientApproval","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC721InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"ERC721InvalidOperator","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721InvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC721InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC721InvalidSender","type":"error"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721NonexistentToken","type":"error"},{"inputs":[],"name":"EnforcedPause","type":"error"},{"inputs":[],"name":"ExpectedPause","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Paused","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Unpaused","type":"event"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{"approve(address,uint256)":"095ea7b3","balanceOf(address)":"70a08231","getApproved(uint256)":"081812fc","isApprovedForAll(address,address)":"e985e9c5","name()":"06fdde03","ownerOf(uint256)":"6352211e","paused()":"5c975abb","safeTransferFrom(address,address,uint256)":"42842e0e","safeTransferFrom(address,address,uint256,bytes)":"b88d4fde","setApprovalForAll(address,bool)":"a22cb465","supportsInterface(bytes4)":"01ffc9a7","symbol()":"95d89b41","tokenURI(uint256)":"c87b56dd","transferFrom(address,address,uint256)":"23b872dd"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721IncorrectOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721InsufficientApproval\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"approver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidApprover\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOperator\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidReceiver\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"}],\"name\":\"ERC721InvalidSender\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721NonexistentToken\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"EnforcedPause\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"ExpectedPause\",\"type\":\"error\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"approved\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"ApprovalForAll\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"Paused\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"Unpaused\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"getApproved\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"isApprovedForAll\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"name\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ownerOf\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"paused\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"setApprovalForAll\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"symbol\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"tokenURI\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"details\":\"ERC-721 token with pausable token transfers, minting and burning. Useful for scenarios such as preventing trades until the end of an evaluation period, or having an emergency switch for freezing all token transfers in the event of a large bug. IMPORTANT: This contract does not include public pause and unpause functions. In addition to inheriting this contract, you must define both functions, invoking the {Pausable-_pause} and {Pausable-_unpause} internal functions, with appropriate access control, e.g. using {AccessControl} or {Ownable}. Not doing so will make the contract pause mechanism of the contract unreachable, and thus unusable.\",\"errors\":{\"ERC721IncorrectOwner(address,uint256,address)\":[{\"details\":\"Indicates an error related to the ownership over a particular token. Used in transfers.\",\"params\":{\"owner\":\"Address of the current owner of a token.\",\"sender\":\"Address whose tokens are being transferred.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InsufficientApproval(address,uint256)\":[{\"details\":\"Indicates a failure with the `operator`\\u2019s approval. Used in transfers.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InvalidApprover(address)\":[{\"details\":\"Indicates a failure with the `approver` of a token to be approved. Used in approvals.\",\"params\":{\"approver\":\"Address initiating an approval operation.\"}}],\"ERC721InvalidOperator(address)\":[{\"details\":\"Indicates a failure with the `operator` to be approved. Used in approvals.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\"}}],\"ERC721InvalidOwner(address)\":[{\"details\":\"Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in ERC-20. Used in balance queries.\",\"params\":{\"owner\":\"Address of the current owner of a token.\"}}],\"ERC721InvalidReceiver(address)\":[{\"details\":\"Indicates a failure with the token `receiver`. Used in transfers.\",\"params\":{\"receiver\":\"Address to which tokens are being transferred.\"}}],\"ERC721InvalidSender(address)\":[{\"details\":\"Indicates a failure with the token `sender`. Used in transfers.\",\"params\":{\"sender\":\"Address whose tokens are being transferred.\"}}],\"ERC721NonexistentToken(uint256)\":[{\"details\":\"Indicates a `tokenId` whose `owner` is the zero address.\",\"params\":{\"tokenId\":\"Identifier number of a token.\"}}],\"EnforcedPause()\":[{\"details\":\"The operation failed because the contract is paused.\"}],\"ExpectedPause()\":[{\"details\":\"The operation failed because the contract is not paused.\"}]},\"events\":{\"Approval(address,address,uint256)\":{\"details\":\"Emitted when `owner` enables `approved` to manage the `tokenId` token.\"},\"ApprovalForAll(address,address,bool)\":{\"details\":\"Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.\"},\"Paused(address)\":{\"details\":\"Emitted when the pause is triggered by `account`.\"},\"Transfer(address,address,uint256)\":{\"details\":\"Emitted when `tokenId` token is transferred from `from` to `to`.\"},\"Unpaused(address)\":{\"details\":\"Emitted when the pause is lifted by `account`.\"}},\"kind\":\"dev\",\"methods\":{\"approve(address,uint256)\":{\"details\":\"See {IERC721-approve}.\"},\"balanceOf(address)\":{\"details\":\"See {IERC721-balanceOf}.\"},\"getApproved(uint256)\":{\"details\":\"See {IERC721-getApproved}.\"},\"isApprovedForAll(address,address)\":{\"details\":\"See {IERC721-isApprovedForAll}.\"},\"name()\":{\"details\":\"See {IERC721Metadata-name}.\"},\"ownerOf(uint256)\":{\"details\":\"See {IERC721-ownerOf}.\"},\"paused()\":{\"details\":\"Returns true if the contract is paused, and false otherwise.\"},\"safeTransferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"safeTransferFrom(address,address,uint256,bytes)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"setApprovalForAll(address,bool)\":{\"details\":\"See {IERC721-setApprovalForAll}.\"},\"supportsInterface(bytes4)\":{\"details\":\"See {IERC165-supportsInterface}.\"},\"symbol()\":{\"details\":\"See {IERC721Metadata-symbol}.\"},\"tokenURI(uint256)\":{\"details\":\"See {IERC721Metadata-tokenURI}.\"},\"transferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-transferFrom}.\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/token/ERC721/extensions/ERC721Pausable.sol\":\"ERC721Pausable\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/interfaces/draft-IERC6093.sol\":{\"keccak256\":\"0x880da465c203cec76b10d72dbd87c80f387df4102274f23eea1f9c9b0918792b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://399594cd8bb0143bc9e55e0f1d071d0d8c850a394fb7a319d50edd55d9ed822b\",\"dweb:/ipfs/QmbPZzgtT6LEm9CMqWfagQFwETbV1ztpECBB1DtQHrKiRz\"]},\"@openzeppelin/contracts/token/ERC721/ERC721.sol\":{\"keccak256\":\"0x39ed367e54765186281efcfe83e47cf0ad62cc879f10e191360712507125f29a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://2c5ae6d85bd48cca8d6d2fcec8c63efd86f56f8a5832577a47e403ce0e65cb09\",\"dweb:/ipfs/QmUtcS8AbRSWhuc61puYet58os8FvSqm329ChoW8wwZXZk\"]},\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x5dc63d1c6a12fe1b17793e1745877b2fcbe1964c3edfd0a482fac21ca8f18261\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6b7f97c5960a50fd1822cb298551ffc908e37b7893a68d6d08bce18a11cb0f11\",\"dweb:/ipfs/QmQQvxBytoY1eBt3pRQDmvH2hZ2yjhs12YqVfzGm7KSURq\"]},\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":{\"keccak256\":\"0xb5afb8e8eebc4d1c6404df2f5e1e6d2c3d24fd01e5dfc855314951ecfaae462d\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://78586466c424f076c6a2a551d848cfbe3f7c49e723830807598484a1047b3b34\",\"dweb:/ipfs/Qmb717ovcFxm7qgNKEShiV6M9SPR3v1qnNpAGH84D6w29p\"]},\"@openzeppelin/contracts/token/ERC721/extensions/ERC721Pausable.sol\":{\"keccak256\":\"0xc99d280642a1590b7a9a65220b4a606576ad1f51f2773b997eff3d340501c44b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://e0aebdcae05832b3253bedd5575458fa4b9abca6a203966d72690e62efe98890\",\"dweb:/ipfs/QmbeFZ6X7VksJmRqncuas8cjsYGXPN8FBYtV9PGmpmup8f\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol\":{\"keccak256\":\"0x37d1aaaa5a2908a09e9dcf56a26ddf762ecf295afb5964695937344fc6802ce1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://ed0bfc1b92153c5000e50f4021367b931bbe96372ac6facec3c4961b72053d02\",\"dweb:/ipfs/Qmbwp8VDerjS5SV1quwHH1oMXxPQ93fzfLVqJ2RCqbowGE\"]},\"@openzeppelin/contracts/token/ERC721/utils/ERC721Utils.sol\":{\"keccak256\":\"0xddab643169f47a2c5291afafcbfdca045d9e6835553307d090bc048b6dabd0ac\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d0ffbacfee42977167b3c75bd4787f8b72a7ab1176abd544f3dff662c6528e24\",\"dweb:/ipfs/QmUprM1cWCyaQ3LDjHA2DhwiPs3wekQ6MWXHFZdMMxpcyX\"]},\"@openzeppelin/contracts/utils/Context.sol\":{\"keccak256\":\"0x493033a8d1b176a037b2cc6a04dad01a5c157722049bbecf632ca876224dd4b2\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6a708e8a5bdb1011c2c381c9a5cfd8a9a956d7d0a9dc1bd8bcdaf52f76ef2f12\",\"dweb:/ipfs/Qmax9WHBnVsZP46ZxEMNRQpLQnrdE4dK8LehML1Py8FowF\"]},\"@openzeppelin/contracts/utils/Panic.sol\":{\"keccak256\":\"0xf7fe324703a64fc51702311dc51562d5cb1497734f074e4f483bfb6717572d7a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://c6a5ff4f9fd8649b7ee20800b7fa387d3465bd77cf20c2d1068cd5c98e1ed57a\",\"dweb:/ipfs/QmVSaVJf9FXFhdYEYeCEfjMVHrxDh5qL4CGkxdMWpQCrqG\"]},\"@openzeppelin/contracts/utils/Pausable.sol\":{\"keccak256\":\"0xdb484371dfbb848cb6f5d70464e9ac9b2900e4164ead76bbce4fef0b44bcc68f\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f9d6f6f6600a2bec622f699081b58350873b5e63ce05464d17d674a290bb8a7c\",\"dweb:/ipfs/QmQKVzSQY1PM3Bid4QhgVVZyx6B4Jx7XgaQzLKHj38vJz8\"]},\"@openzeppelin/contracts/utils/Strings.sol\":{\"keccak256\":\"0x81c274a60a7ae232ae3dc9ff3a4011b4849a853c13b0832cd3351bb1bb2f0dae\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://9da0c20dc74358a2a76330818f3bac9d1e2ce3371aec847b9cbf5d147fbae4f6\",\"dweb:/ipfs/QmeczhmnFv1hbXKGLwbYXY6Rrytc9a5A2YaRi5QMMgjPnb\"]},\"@openzeppelin/contracts/utils/introspection/ERC165.sol\":{\"keccak256\":\"0xddce8e17e3d3f9ed818b4f4c4478a8262aab8b11ed322f1bf5ed705bb4bd97fa\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8084aa71a4cc7d2980972412a88fe4f114869faea3fefa5436431644eb5c0287\",\"dweb:/ipfs/Qmbqfs5dRdPvHVKY8kTaeyc65NdqXRQwRK7h9s5UJEhD1p\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x79796192ec90263f21b464d5bc90b777a525971d3de8232be80d9c4f9fb353b8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f6fda447a62815e8064f47eff0dd1cf58d9207ad69b5d32280f8d7ed1d1e4621\",\"dweb:/ipfs/QmfDRc7pxfaXB2Dh9np5Uf29Na3pQ7tafRS684wd3GLjVL\"]},\"@openzeppelin/contracts/utils/math/Math.sol\":{\"keccak256\":\"0x1225214420c83ebcca88f2ae2b50f053aaa7df7bd684c3e878d334627f2edfc6\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6c5fab4970634f9ab9a620983dc1c8a30153981a0b1a521666e269d0a11399d3\",\"dweb:/ipfs/QmVRnBC575MESGkEHndjujtR7qub2FzU9RWy9eKLp4hPZB\"]},\"@openzeppelin/contracts/utils/math/SafeCast.sol\":{\"keccak256\":\"0x195533c86d0ef72bcc06456a4f66a9b941f38eb403739b00f21fd7c1abd1ae54\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b1d578337048cad08c1c03041cca5978eff5428aa130c781b271ad9e5566e1f8\",\"dweb:/ipfs/QmPFKL2r9CBsMwmUqqdcFPfHZB2qcs9g1HDrPxzWSxomvy\"]},\"@openzeppelin/contracts/utils/math/SignedMath.sol\":{\"keccak256\":\"0xb1970fac7b64e6c09611e6691791e848d5e3fe410fa5899e7df2e0afd77a99e3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://db5fbb3dddd8b7047465b62575d96231ba8a2774d37fb4737fbf23340fabbb03\",\"dweb:/ipfs/QmVUSvooZKEdEdap619tcJjTLcAuH6QBdZqAzWwnAXZAWJ\"]}},\"version\":1}"}},"@openzeppelin/contracts/token/ERC721/extensions/ERC721Royalty.sol":{"ERC721Royalty":{"abi":[{"inputs":[{"internalType":"uint256","name":"numerator","type":"uint256"},{"internalType":"uint256","name":"denominator","type":"uint256"}],"name":"ERC2981InvalidDefaultRoyalty","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC2981InvalidDefaultRoyaltyReceiver","type":"error"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"numerator","type":"uint256"},{"internalType":"uint256","name":"denominator","type":"uint256"}],"name":"ERC2981InvalidTokenRoyalty","type":"error"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC2981InvalidTokenRoyaltyReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721IncorrectOwner","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721InsufficientApproval","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC721InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"ERC721InvalidOperator","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721InvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC721InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC721InvalidSender","type":"error"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721NonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"salePrice","type":"uint256"}],"name":"royaltyInfo","outputs":[{"internalType":"address","name":"receiver","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{"approve(address,uint256)":"095ea7b3","balanceOf(address)":"70a08231","getApproved(uint256)":"081812fc","isApprovedForAll(address,address)":"e985e9c5","name()":"06fdde03","ownerOf(uint256)":"6352211e","royaltyInfo(uint256,uint256)":"2a55205a","safeTransferFrom(address,address,uint256)":"42842e0e","safeTransferFrom(address,address,uint256,bytes)":"b88d4fde","setApprovalForAll(address,bool)":"a22cb465","supportsInterface(bytes4)":"01ffc9a7","symbol()":"95d89b41","tokenURI(uint256)":"c87b56dd","transferFrom(address,address,uint256)":"23b872dd"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"numerator\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"denominator\",\"type\":\"uint256\"}],\"name\":\"ERC2981InvalidDefaultRoyalty\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"ERC2981InvalidDefaultRoyaltyReceiver\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"numerator\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"denominator\",\"type\":\"uint256\"}],\"name\":\"ERC2981InvalidTokenRoyalty\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"ERC2981InvalidTokenRoyaltyReceiver\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721IncorrectOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721InsufficientApproval\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"approver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidApprover\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOperator\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidReceiver\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"}],\"name\":\"ERC721InvalidSender\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721NonexistentToken\",\"type\":\"error\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"approved\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"ApprovalForAll\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"getApproved\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"isApprovedForAll\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"name\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ownerOf\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"salePrice\",\"type\":\"uint256\"}],\"name\":\"royaltyInfo\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"setApprovalForAll\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"symbol\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"tokenURI\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"details\":\"Extension of ERC-721 with the ERC-2981 NFT Royalty Standard, a standardized way to retrieve royalty payment information. Royalty information can be specified globally for all token ids via {ERC2981-_setDefaultRoyalty}, and/or individually for specific token ids via {ERC2981-_setTokenRoyalty}. The latter takes precedence over the first. IMPORTANT: ERC-2981 only specifies a way to signal royalty information and does not enforce its payment. See https://eips.ethereum.org/EIPS/eip-2981#optional-royalty-payments[Rationale] in the ERC. Marketplaces are expected to voluntarily pay royalties together with sales, but note that this standard is not yet widely supported.\",\"errors\":{\"ERC2981InvalidDefaultRoyalty(uint256,uint256)\":[{\"details\":\"The default royalty set is invalid (eg. (numerator / denominator) >= 1).\"}],\"ERC2981InvalidDefaultRoyaltyReceiver(address)\":[{\"details\":\"The default royalty receiver is invalid.\"}],\"ERC2981InvalidTokenRoyalty(uint256,uint256,uint256)\":[{\"details\":\"The royalty set for a specific `tokenId` is invalid (eg. (numerator / denominator) >= 1).\"}],\"ERC2981InvalidTokenRoyaltyReceiver(uint256,address)\":[{\"details\":\"The royalty receiver for `tokenId` is invalid.\"}],\"ERC721IncorrectOwner(address,uint256,address)\":[{\"details\":\"Indicates an error related to the ownership over a particular token. Used in transfers.\",\"params\":{\"owner\":\"Address of the current owner of a token.\",\"sender\":\"Address whose tokens are being transferred.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InsufficientApproval(address,uint256)\":[{\"details\":\"Indicates a failure with the `operator`\\u2019s approval. Used in transfers.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InvalidApprover(address)\":[{\"details\":\"Indicates a failure with the `approver` of a token to be approved. Used in approvals.\",\"params\":{\"approver\":\"Address initiating an approval operation.\"}}],\"ERC721InvalidOperator(address)\":[{\"details\":\"Indicates a failure with the `operator` to be approved. Used in approvals.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\"}}],\"ERC721InvalidOwner(address)\":[{\"details\":\"Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in ERC-20. Used in balance queries.\",\"params\":{\"owner\":\"Address of the current owner of a token.\"}}],\"ERC721InvalidReceiver(address)\":[{\"details\":\"Indicates a failure with the token `receiver`. Used in transfers.\",\"params\":{\"receiver\":\"Address to which tokens are being transferred.\"}}],\"ERC721InvalidSender(address)\":[{\"details\":\"Indicates a failure with the token `sender`. Used in transfers.\",\"params\":{\"sender\":\"Address whose tokens are being transferred.\"}}],\"ERC721NonexistentToken(uint256)\":[{\"details\":\"Indicates a `tokenId` whose `owner` is the zero address.\",\"params\":{\"tokenId\":\"Identifier number of a token.\"}}]},\"events\":{\"Approval(address,address,uint256)\":{\"details\":\"Emitted when `owner` enables `approved` to manage the `tokenId` token.\"},\"ApprovalForAll(address,address,bool)\":{\"details\":\"Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.\"},\"Transfer(address,address,uint256)\":{\"details\":\"Emitted when `tokenId` token is transferred from `from` to `to`.\"}},\"kind\":\"dev\",\"methods\":{\"approve(address,uint256)\":{\"details\":\"See {IERC721-approve}.\"},\"balanceOf(address)\":{\"details\":\"See {IERC721-balanceOf}.\"},\"getApproved(uint256)\":{\"details\":\"See {IERC721-getApproved}.\"},\"isApprovedForAll(address,address)\":{\"details\":\"See {IERC721-isApprovedForAll}.\"},\"name()\":{\"details\":\"See {IERC721Metadata-name}.\"},\"ownerOf(uint256)\":{\"details\":\"See {IERC721-ownerOf}.\"},\"royaltyInfo(uint256,uint256)\":{\"details\":\"Returns how much royalty is owed and to whom, based on a sale price that may be denominated in any unit of exchange. The royalty amount is denominated and should be paid in that same unit of exchange. NOTE: ERC-2981 allows setting the royalty to 100% of the price. In that case all the price would be sent to the royalty receiver and 0 tokens to the seller. Contracts dealing with royalty should consider empty transfers.\"},\"safeTransferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"safeTransferFrom(address,address,uint256,bytes)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"setApprovalForAll(address,bool)\":{\"details\":\"See {IERC721-setApprovalForAll}.\"},\"supportsInterface(bytes4)\":{\"details\":\"See {IERC165-supportsInterface}.\"},\"symbol()\":{\"details\":\"See {IERC721Metadata-symbol}.\"},\"tokenURI(uint256)\":{\"details\":\"See {IERC721Metadata-tokenURI}.\"},\"transferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-transferFrom}.\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/token/ERC721/extensions/ERC721Royalty.sol\":\"ERC721Royalty\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/interfaces/IERC2981.sol\":{\"keccak256\":\"0x3b017a19c1730050d0fdff8dfa9255741634699aa4217442724746ca49e13292\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://05530a2959e8be01cd88993970924cd6081c3462395f6fc0e73c034519259b05\",\"dweb:/ipfs/QmXAG8dF9fiYE8iVWJYWxmbEMNL6RvBAxzRGq2nyLanB2M\"]},\"@openzeppelin/contracts/interfaces/draft-IERC6093.sol\":{\"keccak256\":\"0x880da465c203cec76b10d72dbd87c80f387df4102274f23eea1f9c9b0918792b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://399594cd8bb0143bc9e55e0f1d071d0d8c850a394fb7a319d50edd55d9ed822b\",\"dweb:/ipfs/QmbPZzgtT6LEm9CMqWfagQFwETbV1ztpECBB1DtQHrKiRz\"]},\"@openzeppelin/contracts/token/ERC721/ERC721.sol\":{\"keccak256\":\"0x39ed367e54765186281efcfe83e47cf0ad62cc879f10e191360712507125f29a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://2c5ae6d85bd48cca8d6d2fcec8c63efd86f56f8a5832577a47e403ce0e65cb09\",\"dweb:/ipfs/QmUtcS8AbRSWhuc61puYet58os8FvSqm329ChoW8wwZXZk\"]},\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x5dc63d1c6a12fe1b17793e1745877b2fcbe1964c3edfd0a482fac21ca8f18261\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6b7f97c5960a50fd1822cb298551ffc908e37b7893a68d6d08bce18a11cb0f11\",\"dweb:/ipfs/QmQQvxBytoY1eBt3pRQDmvH2hZ2yjhs12YqVfzGm7KSURq\"]},\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":{\"keccak256\":\"0xb5afb8e8eebc4d1c6404df2f5e1e6d2c3d24fd01e5dfc855314951ecfaae462d\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://78586466c424f076c6a2a551d848cfbe3f7c49e723830807598484a1047b3b34\",\"dweb:/ipfs/Qmb717ovcFxm7qgNKEShiV6M9SPR3v1qnNpAGH84D6w29p\"]},\"@openzeppelin/contracts/token/ERC721/extensions/ERC721Royalty.sol\":{\"keccak256\":\"0x6931eb56297ef01d684f2b24b36f67949a8754ee753789d71b425be2dec8cf8b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://9b67cd3c0f0dc7c3d8326321dbf9a80b92a85d0efe37d234d137d87e61af1fd0\",\"dweb:/ipfs/Qmbh2jmGvFJECA4RkTiQDjAMsRcw7vJEgQBFRrA3BXC5ij\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol\":{\"keccak256\":\"0x37d1aaaa5a2908a09e9dcf56a26ddf762ecf295afb5964695937344fc6802ce1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://ed0bfc1b92153c5000e50f4021367b931bbe96372ac6facec3c4961b72053d02\",\"dweb:/ipfs/Qmbwp8VDerjS5SV1quwHH1oMXxPQ93fzfLVqJ2RCqbowGE\"]},\"@openzeppelin/contracts/token/ERC721/utils/ERC721Utils.sol\":{\"keccak256\":\"0xddab643169f47a2c5291afafcbfdca045d9e6835553307d090bc048b6dabd0ac\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d0ffbacfee42977167b3c75bd4787f8b72a7ab1176abd544f3dff662c6528e24\",\"dweb:/ipfs/QmUprM1cWCyaQ3LDjHA2DhwiPs3wekQ6MWXHFZdMMxpcyX\"]},\"@openzeppelin/contracts/token/common/ERC2981.sol\":{\"keccak256\":\"0xbc10927da9f47d87e6cd46a3218526b7718716a717d07722791eb7de6befc2a8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d838bc5e79732a20acc5578a4fa0dd88ba484c906346ad4daea2654ecb922a94\",\"dweb:/ipfs/QmaXqkJiniK3xSi5MEaCrYnFDa9AXd6FvByHMMKaWEEEK7\"]},\"@openzeppelin/contracts/utils/Context.sol\":{\"keccak256\":\"0x493033a8d1b176a037b2cc6a04dad01a5c157722049bbecf632ca876224dd4b2\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6a708e8a5bdb1011c2c381c9a5cfd8a9a956d7d0a9dc1bd8bcdaf52f76ef2f12\",\"dweb:/ipfs/Qmax9WHBnVsZP46ZxEMNRQpLQnrdE4dK8LehML1Py8FowF\"]},\"@openzeppelin/contracts/utils/Panic.sol\":{\"keccak256\":\"0xf7fe324703a64fc51702311dc51562d5cb1497734f074e4f483bfb6717572d7a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://c6a5ff4f9fd8649b7ee20800b7fa387d3465bd77cf20c2d1068cd5c98e1ed57a\",\"dweb:/ipfs/QmVSaVJf9FXFhdYEYeCEfjMVHrxDh5qL4CGkxdMWpQCrqG\"]},\"@openzeppelin/contracts/utils/Strings.sol\":{\"keccak256\":\"0x81c274a60a7ae232ae3dc9ff3a4011b4849a853c13b0832cd3351bb1bb2f0dae\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://9da0c20dc74358a2a76330818f3bac9d1e2ce3371aec847b9cbf5d147fbae4f6\",\"dweb:/ipfs/QmeczhmnFv1hbXKGLwbYXY6Rrytc9a5A2YaRi5QMMgjPnb\"]},\"@openzeppelin/contracts/utils/introspection/ERC165.sol\":{\"keccak256\":\"0xddce8e17e3d3f9ed818b4f4c4478a8262aab8b11ed322f1bf5ed705bb4bd97fa\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8084aa71a4cc7d2980972412a88fe4f114869faea3fefa5436431644eb5c0287\",\"dweb:/ipfs/Qmbqfs5dRdPvHVKY8kTaeyc65NdqXRQwRK7h9s5UJEhD1p\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x79796192ec90263f21b464d5bc90b777a525971d3de8232be80d9c4f9fb353b8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f6fda447a62815e8064f47eff0dd1cf58d9207ad69b5d32280f8d7ed1d1e4621\",\"dweb:/ipfs/QmfDRc7pxfaXB2Dh9np5Uf29Na3pQ7tafRS684wd3GLjVL\"]},\"@openzeppelin/contracts/utils/math/Math.sol\":{\"keccak256\":\"0x1225214420c83ebcca88f2ae2b50f053aaa7df7bd684c3e878d334627f2edfc6\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6c5fab4970634f9ab9a620983dc1c8a30153981a0b1a521666e269d0a11399d3\",\"dweb:/ipfs/QmVRnBC575MESGkEHndjujtR7qub2FzU9RWy9eKLp4hPZB\"]},\"@openzeppelin/contracts/utils/math/SafeCast.sol\":{\"keccak256\":\"0x195533c86d0ef72bcc06456a4f66a9b941f38eb403739b00f21fd7c1abd1ae54\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b1d578337048cad08c1c03041cca5978eff5428aa130c781b271ad9e5566e1f8\",\"dweb:/ipfs/QmPFKL2r9CBsMwmUqqdcFPfHZB2qcs9g1HDrPxzWSxomvy\"]},\"@openzeppelin/contracts/utils/math/SignedMath.sol\":{\"keccak256\":\"0xb1970fac7b64e6c09611e6691791e848d5e3fe410fa5899e7df2e0afd77a99e3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://db5fbb3dddd8b7047465b62575d96231ba8a2774d37fb4737fbf23340fabbb03\",\"dweb:/ipfs/QmVUSvooZKEdEdap619tcJjTLcAuH6QBdZqAzWwnAXZAWJ\"]}},\"version\":1}"}},"@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol":{"IERC721Enumerable":{"abi":[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"balance","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"operator","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"owner","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{"approve(address,uint256)":"095ea7b3","balanceOf(address)":"70a08231","getApproved(uint256)":"081812fc","isApprovedForAll(address,address)":"e985e9c5","ownerOf(uint256)":"6352211e","safeTransferFrom(address,address,uint256)":"42842e0e","safeTransferFrom(address,address,uint256,bytes)":"b88d4fde","setApprovalForAll(address,bool)":"a22cb465","supportsInterface(bytes4)":"01ffc9a7","tokenByIndex(uint256)":"4f6ccce7","tokenOfOwnerByIndex(address,uint256)":"2f745c59","totalSupply()":"18160ddd","transferFrom(address,address,uint256)":"23b872dd"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"approved\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"ApprovalForAll\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"balance\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"getApproved\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"isApprovedForAll\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ownerOf\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"setApprovalForAll\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"index\",\"type\":\"uint256\"}],\"name\":\"tokenByIndex\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"index\",\"type\":\"uint256\"}],\"name\":\"tokenOfOwnerByIndex\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"totalSupply\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"details\":\"See https://eips.ethereum.org/EIPS/eip-721\",\"events\":{\"Approval(address,address,uint256)\":{\"details\":\"Emitted when `owner` enables `approved` to manage the `tokenId` token.\"},\"ApprovalForAll(address,address,bool)\":{\"details\":\"Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.\"},\"Transfer(address,address,uint256)\":{\"details\":\"Emitted when `tokenId` token is transferred from `from` to `to`.\"}},\"kind\":\"dev\",\"methods\":{\"approve(address,uint256)\":{\"details\":\"Gives permission to `to` to transfer `tokenId` token to another account. The approval is cleared when the token is transferred. Only a single account can be approved at a time, so approving the zero address clears previous approvals. Requirements: - The caller must own the token or be an approved operator. - `tokenId` must exist. Emits an {Approval} event.\"},\"balanceOf(address)\":{\"details\":\"Returns the number of tokens in ``owner``'s account.\"},\"getApproved(uint256)\":{\"details\":\"Returns the account approved for `tokenId` token. Requirements: - `tokenId` must exist.\"},\"isApprovedForAll(address,address)\":{\"details\":\"Returns if the `operator` is allowed to manage all of the assets of `owner`. See {setApprovalForAll}\"},\"ownerOf(uint256)\":{\"details\":\"Returns the owner of the `tokenId` token. Requirements: - `tokenId` must exist.\"},\"safeTransferFrom(address,address,uint256)\":{\"details\":\"Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients are aware of the ERC-721 protocol to prevent tokens from being forever locked. Requirements: - `from` cannot be the zero address. - `to` cannot be the zero address. - `tokenId` token must exist and be owned by `from`. - If the caller is not `from`, it must have been allowed to move this token by either {approve} or {setApprovalForAll}. - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. Emits a {Transfer} event.\"},\"safeTransferFrom(address,address,uint256,bytes)\":{\"details\":\"Safely transfers `tokenId` token from `from` to `to`. Requirements: - `from` cannot be the zero address. - `to` cannot be the zero address. - `tokenId` token must exist and be owned by `from`. - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. Emits a {Transfer} event.\"},\"setApprovalForAll(address,bool)\":{\"details\":\"Approve or remove `operator` as an operator for the caller. Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller. Requirements: - The `operator` cannot be the address zero. Emits an {ApprovalForAll} event.\"},\"supportsInterface(bytes4)\":{\"details\":\"Returns true if this contract implements the interface defined by `interfaceId`. See the corresponding https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[ERC section] to learn more about how these ids are created. This function call must use less than 30 000 gas.\"},\"tokenByIndex(uint256)\":{\"details\":\"Returns a token ID at a given `index` of all the tokens stored by the contract. Use along with {totalSupply} to enumerate all tokens.\"},\"tokenOfOwnerByIndex(address,uint256)\":{\"details\":\"Returns a token ID owned by `owner` at a given `index` of its token list. Use along with {balanceOf} to enumerate all of ``owner``'s tokens.\"},\"totalSupply()\":{\"details\":\"Returns the total amount of tokens stored by the contract.\"},\"transferFrom(address,address,uint256)\":{\"details\":\"Transfers `tokenId` token from `from` to `to`. WARNING: Note that the caller is responsible to confirm that the recipient is capable of receiving ERC-721 or else they may be permanently lost. Usage of {safeTransferFrom} prevents loss, though the caller must understand this adds an external call which potentially creates a reentrancy vulnerability. Requirements: - `from` cannot be the zero address. - `to` cannot be the zero address. - `tokenId` token must be owned by `from`. - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. Emits a {Transfer} event.\"}},\"title\":\"ERC-721 Non-Fungible Token Standard, optional enumeration extension\",\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol\":\"IERC721Enumerable\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x5dc63d1c6a12fe1b17793e1745877b2fcbe1964c3edfd0a482fac21ca8f18261\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6b7f97c5960a50fd1822cb298551ffc908e37b7893a68d6d08bce18a11cb0f11\",\"dweb:/ipfs/QmQQvxBytoY1eBt3pRQDmvH2hZ2yjhs12YqVfzGm7KSURq\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol\":{\"keccak256\":\"0x3d6954a93ac198a2ffa384fa58ccf18e7e235263e051a394328002eff4e073de\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://1f58c799bd939d3951c94893e83ef86acd56989d1d7db7f9d180c515e29e28ff\",\"dweb:/ipfs/QmTgAxHAAys4kq9ZfU9YB24MWYoHLGAKSxnYUigPFrNW7g\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x79796192ec90263f21b464d5bc90b777a525971d3de8232be80d9c4f9fb353b8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f6fda447a62815e8064f47eff0dd1cf58d9207ad69b5d32280f8d7ed1d1e4621\",\"dweb:/ipfs/QmfDRc7pxfaXB2Dh9np5Uf29Na3pQ7tafRS684wd3GLjVL\"]}},\"version\":1}"}},"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol":{"IERC721Metadata":{"abi":[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"balance","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"operator","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"owner","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{"approve(address,uint256)":"095ea7b3","balanceOf(address)":"70a08231","getApproved(uint256)":"081812fc","isApprovedForAll(address,address)":"e985e9c5","name()":"06fdde03","ownerOf(uint256)":"6352211e","safeTransferFrom(address,address,uint256)":"42842e0e","safeTransferFrom(address,address,uint256,bytes)":"b88d4fde","setApprovalForAll(address,bool)":"a22cb465","supportsInterface(bytes4)":"01ffc9a7","symbol()":"95d89b41","tokenURI(uint256)":"c87b56dd","transferFrom(address,address,uint256)":"23b872dd"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"approved\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"ApprovalForAll\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"balance\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"getApproved\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"isApprovedForAll\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"name\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ownerOf\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"setApprovalForAll\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"symbol\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"tokenURI\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"details\":\"See https://eips.ethereum.org/EIPS/eip-721\",\"events\":{\"Approval(address,address,uint256)\":{\"details\":\"Emitted when `owner` enables `approved` to manage the `tokenId` token.\"},\"ApprovalForAll(address,address,bool)\":{\"details\":\"Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.\"},\"Transfer(address,address,uint256)\":{\"details\":\"Emitted when `tokenId` token is transferred from `from` to `to`.\"}},\"kind\":\"dev\",\"methods\":{\"approve(address,uint256)\":{\"details\":\"Gives permission to `to` to transfer `tokenId` token to another account. The approval is cleared when the token is transferred. Only a single account can be approved at a time, so approving the zero address clears previous approvals. Requirements: - The caller must own the token or be an approved operator. - `tokenId` must exist. Emits an {Approval} event.\"},\"balanceOf(address)\":{\"details\":\"Returns the number of tokens in ``owner``'s account.\"},\"getApproved(uint256)\":{\"details\":\"Returns the account approved for `tokenId` token. Requirements: - `tokenId` must exist.\"},\"isApprovedForAll(address,address)\":{\"details\":\"Returns if the `operator` is allowed to manage all of the assets of `owner`. See {setApprovalForAll}\"},\"name()\":{\"details\":\"Returns the token collection name.\"},\"ownerOf(uint256)\":{\"details\":\"Returns the owner of the `tokenId` token. Requirements: - `tokenId` must exist.\"},\"safeTransferFrom(address,address,uint256)\":{\"details\":\"Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients are aware of the ERC-721 protocol to prevent tokens from being forever locked. Requirements: - `from` cannot be the zero address. - `to` cannot be the zero address. - `tokenId` token must exist and be owned by `from`. - If the caller is not `from`, it must have been allowed to move this token by either {approve} or {setApprovalForAll}. - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. Emits a {Transfer} event.\"},\"safeTransferFrom(address,address,uint256,bytes)\":{\"details\":\"Safely transfers `tokenId` token from `from` to `to`. Requirements: - `from` cannot be the zero address. - `to` cannot be the zero address. - `tokenId` token must exist and be owned by `from`. - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. Emits a {Transfer} event.\"},\"setApprovalForAll(address,bool)\":{\"details\":\"Approve or remove `operator` as an operator for the caller. Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller. Requirements: - The `operator` cannot be the address zero. Emits an {ApprovalForAll} event.\"},\"supportsInterface(bytes4)\":{\"details\":\"Returns true if this contract implements the interface defined by `interfaceId`. See the corresponding https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[ERC section] to learn more about how these ids are created. This function call must use less than 30 000 gas.\"},\"symbol()\":{\"details\":\"Returns the token collection symbol.\"},\"tokenURI(uint256)\":{\"details\":\"Returns the Uniform Resource Identifier (URI) for `tokenId` token.\"},\"transferFrom(address,address,uint256)\":{\"details\":\"Transfers `tokenId` token from `from` to `to`. WARNING: Note that the caller is responsible to confirm that the recipient is capable of receiving ERC-721 or else they may be permanently lost. Usage of {safeTransferFrom} prevents loss, though the caller must understand this adds an external call which potentially creates a reentrancy vulnerability. Requirements: - `from` cannot be the zero address. - `to` cannot be the zero address. - `tokenId` token must be owned by `from`. - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. Emits a {Transfer} event.\"}},\"title\":\"ERC-721 Non-Fungible Token Standard, optional metadata extension\",\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol\":\"IERC721Metadata\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x5dc63d1c6a12fe1b17793e1745877b2fcbe1964c3edfd0a482fac21ca8f18261\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6b7f97c5960a50fd1822cb298551ffc908e37b7893a68d6d08bce18a11cb0f11\",\"dweb:/ipfs/QmQQvxBytoY1eBt3pRQDmvH2hZ2yjhs12YqVfzGm7KSURq\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol\":{\"keccak256\":\"0x37d1aaaa5a2908a09e9dcf56a26ddf762ecf295afb5964695937344fc6802ce1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://ed0bfc1b92153c5000e50f4021367b931bbe96372ac6facec3c4961b72053d02\",\"dweb:/ipfs/Qmbwp8VDerjS5SV1quwHH1oMXxPQ93fzfLVqJ2RCqbowGE\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x79796192ec90263f21b464d5bc90b777a525971d3de8232be80d9c4f9fb353b8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f6fda447a62815e8064f47eff0dd1cf58d9207ad69b5d32280f8d7ed1d1e4621\",\"dweb:/ipfs/QmfDRc7pxfaXB2Dh9np5Uf29Na3pQ7tafRS684wd3GLjVL\"]}},\"version\":1}"}},"@openzeppelin/contracts/token/ERC721/utils/ERC721Utils.sol":{"ERC721Utils":{"abi":[],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"60808060405234601757603a9081601d823930815050f35b600080fdfe600080fdfea26469706673582212205b9200cd490c4c35699db80c8dd25968abf5efc816d788dd612022bbb98c8d1e64736f6c63430008180033","opcodes":"PUSH1 0x80 DUP1 PUSH1 0x40 MSTORE CALLVALUE PUSH1 0x17 JUMPI PUSH1 0x3A SWAP1 DUP2 PUSH1 0x1D DUP3 CODECOPY ADDRESS DUP2 POP POP RETURN JUMPDEST PUSH1 0x0 DUP1 REVERT INVALID PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 JUMPDEST SWAP3 STOP 0xCD BLOBHASH 0xC 0x4C CALLDATALOAD PUSH10 0x9DB80C8DD25968ABF5EF 0xC8 AND 0xD7 DUP9 0xDD PUSH2 0x2022 0xBB 0xB9 DUP13 DUP14 0x1E PUSH5 0x736F6C6343 STOP ADDMOD XOR STOP CALLER ","sourceMap":"431:1488:12:-:0;;;;;;;;;;;;;;;;;;;;;"},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"600080fdfea26469706673582212205b9200cd490c4c35699db80c8dd25968abf5efc816d788dd612022bbb98c8d1e64736f6c63430008180033","opcodes":"PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 JUMPDEST SWAP3 STOP 0xCD BLOBHASH 0xC 0x4C CALLDATALOAD PUSH10 0x9DB80C8DD25968ABF5EF 0xC8 AND 0xD7 DUP9 0xDD PUSH2 0x2022 0xBB 0xB9 DUP13 DUP14 0x1E PUSH5 0x736F6C6343 STOP ADDMOD XOR STOP CALLER ","sourceMap":"431:1488:12:-:0;;"},"methodIdentifiers":{}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[],\"devdoc\":{\"details\":\"Library that provide common ERC-721 utility functions. See https://eips.ethereum.org/EIPS/eip-721[ERC-721]. _Available since v5.1._\",\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/token/ERC721/utils/ERC721Utils.sol\":\"ERC721Utils\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/interfaces/draft-IERC6093.sol\":{\"keccak256\":\"0x880da465c203cec76b10d72dbd87c80f387df4102274f23eea1f9c9b0918792b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://399594cd8bb0143bc9e55e0f1d071d0d8c850a394fb7a319d50edd55d9ed822b\",\"dweb:/ipfs/QmbPZzgtT6LEm9CMqWfagQFwETbV1ztpECBB1DtQHrKiRz\"]},\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":{\"keccak256\":\"0xb5afb8e8eebc4d1c6404df2f5e1e6d2c3d24fd01e5dfc855314951ecfaae462d\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://78586466c424f076c6a2a551d848cfbe3f7c49e723830807598484a1047b3b34\",\"dweb:/ipfs/Qmb717ovcFxm7qgNKEShiV6M9SPR3v1qnNpAGH84D6w29p\"]},\"@openzeppelin/contracts/token/ERC721/utils/ERC721Utils.sol\":{\"keccak256\":\"0xddab643169f47a2c5291afafcbfdca045d9e6835553307d090bc048b6dabd0ac\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d0ffbacfee42977167b3c75bd4787f8b72a7ab1176abd544f3dff662c6528e24\",\"dweb:/ipfs/QmUprM1cWCyaQ3LDjHA2DhwiPs3wekQ6MWXHFZdMMxpcyX\"]}},\"version\":1}"}},"@openzeppelin/contracts/token/common/ERC2981.sol":{"ERC2981":{"abi":[{"inputs":[{"internalType":"uint256","name":"numerator","type":"uint256"},{"internalType":"uint256","name":"denominator","type":"uint256"}],"name":"ERC2981InvalidDefaultRoyalty","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC2981InvalidDefaultRoyaltyReceiver","type":"error"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"numerator","type":"uint256"},{"internalType":"uint256","name":"denominator","type":"uint256"}],"name":"ERC2981InvalidTokenRoyalty","type":"error"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC2981InvalidTokenRoyaltyReceiver","type":"error"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"salePrice","type":"uint256"}],"name":"royaltyInfo","outputs":[{"internalType":"address","name":"receiver","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{"royaltyInfo(uint256,uint256)":"2a55205a","supportsInterface(bytes4)":"01ffc9a7"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"numerator\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"denominator\",\"type\":\"uint256\"}],\"name\":\"ERC2981InvalidDefaultRoyalty\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"ERC2981InvalidDefaultRoyaltyReceiver\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"numerator\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"denominator\",\"type\":\"uint256\"}],\"name\":\"ERC2981InvalidTokenRoyalty\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"ERC2981InvalidTokenRoyaltyReceiver\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"salePrice\",\"type\":\"uint256\"}],\"name\":\"royaltyInfo\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"}],\"devdoc\":{\"details\":\"Implementation of the NFT Royalty Standard, a standardized way to retrieve royalty payment information. Royalty information can be specified globally for all token ids via {_setDefaultRoyalty}, and/or individually for specific token ids via {_setTokenRoyalty}. The latter takes precedence over the first. Royalty is specified as a fraction of sale price. {_feeDenominator} is overridable but defaults to 10000, meaning the fee is specified in basis points by default. IMPORTANT: ERC-2981 only specifies a way to signal royalty information and does not enforce its payment. See https://eips.ethereum.org/EIPS/eip-2981#optional-royalty-payments[Rationale] in the ERC. Marketplaces are expected to voluntarily pay royalties together with sales, but note that this standard is not yet widely supported.\",\"errors\":{\"ERC2981InvalidDefaultRoyalty(uint256,uint256)\":[{\"details\":\"The default royalty set is invalid (eg. (numerator / denominator) >= 1).\"}],\"ERC2981InvalidDefaultRoyaltyReceiver(address)\":[{\"details\":\"The default royalty receiver is invalid.\"}],\"ERC2981InvalidTokenRoyalty(uint256,uint256,uint256)\":[{\"details\":\"The royalty set for a specific `tokenId` is invalid (eg. (numerator / denominator) >= 1).\"}],\"ERC2981InvalidTokenRoyaltyReceiver(uint256,address)\":[{\"details\":\"The royalty receiver for `tokenId` is invalid.\"}]},\"kind\":\"dev\",\"methods\":{\"royaltyInfo(uint256,uint256)\":{\"details\":\"Returns how much royalty is owed and to whom, based on a sale price that may be denominated in any unit of exchange. The royalty amount is denominated and should be paid in that same unit of exchange. NOTE: ERC-2981 allows setting the royalty to 100% of the price. In that case all the price would be sent to the royalty receiver and 0 tokens to the seller. Contracts dealing with royalty should consider empty transfers.\"},\"supportsInterface(bytes4)\":{\"details\":\"See {IERC165-supportsInterface}.\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/token/common/ERC2981.sol\":\"ERC2981\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/interfaces/IERC2981.sol\":{\"keccak256\":\"0x3b017a19c1730050d0fdff8dfa9255741634699aa4217442724746ca49e13292\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://05530a2959e8be01cd88993970924cd6081c3462395f6fc0e73c034519259b05\",\"dweb:/ipfs/QmXAG8dF9fiYE8iVWJYWxmbEMNL6RvBAxzRGq2nyLanB2M\"]},\"@openzeppelin/contracts/token/common/ERC2981.sol\":{\"keccak256\":\"0xbc10927da9f47d87e6cd46a3218526b7718716a717d07722791eb7de6befc2a8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d838bc5e79732a20acc5578a4fa0dd88ba484c906346ad4daea2654ecb922a94\",\"dweb:/ipfs/QmaXqkJiniK3xSi5MEaCrYnFDa9AXd6FvByHMMKaWEEEK7\"]},\"@openzeppelin/contracts/utils/introspection/ERC165.sol\":{\"keccak256\":\"0xddce8e17e3d3f9ed818b4f4c4478a8262aab8b11ed322f1bf5ed705bb4bd97fa\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8084aa71a4cc7d2980972412a88fe4f114869faea3fefa5436431644eb5c0287\",\"dweb:/ipfs/Qmbqfs5dRdPvHVKY8kTaeyc65NdqXRQwRK7h9s5UJEhD1p\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x79796192ec90263f21b464d5bc90b777a525971d3de8232be80d9c4f9fb353b8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f6fda447a62815e8064f47eff0dd1cf58d9207ad69b5d32280f8d7ed1d1e4621\",\"dweb:/ipfs/QmfDRc7pxfaXB2Dh9np5Uf29Na3pQ7tafRS684wd3GLjVL\"]}},\"version\":1}"}},"@openzeppelin/contracts/utils/Context.sol":{"Context":{"abi":[],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[],\"devdoc\":{\"details\":\"Provides information about the current execution context, including the sender of the transaction and its data. While these are generally available via msg.sender and msg.data, they should not be accessed in such a direct manner, since when dealing with meta-transactions the account sending and paying for execution may not be the actual sender (as far as an application is concerned). This contract is only required for intermediate, library-like contracts.\",\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/utils/Context.sol\":\"Context\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/utils/Context.sol\":{\"keccak256\":\"0x493033a8d1b176a037b2cc6a04dad01a5c157722049bbecf632ca876224dd4b2\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6a708e8a5bdb1011c2c381c9a5cfd8a9a956d7d0a9dc1bd8bcdaf52f76ef2f12\",\"dweb:/ipfs/Qmax9WHBnVsZP46ZxEMNRQpLQnrdE4dK8LehML1Py8FowF\"]}},\"version\":1}"}},"@openzeppelin/contracts/utils/Panic.sol":{"Panic":{"abi":[],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"60808060405234601757603a9081601d823930815050f35b600080fdfe600080fdfea2646970667358221220b961d8a9d7208fda718afe44257b6bc95f68d576f4faad9c1a3a30cefb3b6faf64736f6c63430008180033","opcodes":"PUSH1 0x80 DUP1 PUSH1 0x40 MSTORE CALLVALUE PUSH1 0x17 JUMPI PUSH1 0x3A SWAP1 DUP2 PUSH1 0x1D DUP3 CODECOPY ADDRESS DUP2 POP POP RETURN JUMPDEST PUSH1 0x0 DUP1 REVERT INVALID PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 0xB9 PUSH2 0xD8A9 0xD7 KECCAK256 DUP16 0xDA PUSH18 0x8AFE44257B6BC95F68D576F4FAAD9C1A3A30 0xCE 0xFB EXTCODESIZE PUSH16 0xAF64736F6C6343000818003300000000 ","sourceMap":"657:1315:15:-:0;;;;;;;;;;;;;;;;;;;;;"},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"600080fdfea2646970667358221220b961d8a9d7208fda718afe44257b6bc95f68d576f4faad9c1a3a30cefb3b6faf64736f6c63430008180033","opcodes":"PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 0xB9 PUSH2 0xD8A9 0xD7 KECCAK256 DUP16 0xDA PUSH18 0x8AFE44257B6BC95F68D576F4FAAD9C1A3A30 0xCE 0xFB EXTCODESIZE PUSH16 0xAF64736F6C6343000818003300000000 ","sourceMap":"657:1315:15:-:0;;"},"methodIdentifiers":{}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[],\"devdoc\":{\"details\":\"Helper library for emitting standardized panic codes. ```solidity contract Example { using Panic for uint256; // Use any of the declared internal constants function foo() { Panic.GENERIC.panic(); } // Alternatively function foo() { Panic.panic(Panic.GENERIC); } } ``` Follows the list from https://github.com/ethereum/solidity/blob/v0.8.24/libsolutil/ErrorCodes.h[libsolutil]. _Available since v5.1._\",\"kind\":\"dev\",\"methods\":{},\"stateVariables\":{\"ARRAY_OUT_OF_BOUNDS\":{\"details\":\"array out of bounds access\"},\"ASSERT\":{\"details\":\"used by the assert() builtin\"},\"DIVISION_BY_ZERO\":{\"details\":\"division or modulo by zero\"},\"EMPTY_ARRAY_POP\":{\"details\":\"empty array pop\"},\"ENUM_CONVERSION_ERROR\":{\"details\":\"enum conversion error\"},\"GENERIC\":{\"details\":\"generic / unspecified error\"},\"INVALID_INTERNAL_FUNCTION\":{\"details\":\"calling invalid internal function\"},\"RESOURCE_ERROR\":{\"details\":\"resource error (too large allocation or too large array)\"},\"STORAGE_ENCODING_ERROR\":{\"details\":\"invalid encoding in storage\"},\"UNDER_OVERFLOW\":{\"details\":\"arithmetic underflow or overflow\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/utils/Panic.sol\":\"Panic\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/utils/Panic.sol\":{\"keccak256\":\"0xf7fe324703a64fc51702311dc51562d5cb1497734f074e4f483bfb6717572d7a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://c6a5ff4f9fd8649b7ee20800b7fa387d3465bd77cf20c2d1068cd5c98e1ed57a\",\"dweb:/ipfs/QmVSaVJf9FXFhdYEYeCEfjMVHrxDh5qL4CGkxdMWpQCrqG\"]}},\"version\":1}"}},"@openzeppelin/contracts/utils/Pausable.sol":{"Pausable":{"abi":[{"inputs":[],"name":"EnforcedPause","type":"error"},{"inputs":[],"name":"ExpectedPause","type":"error"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Paused","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Unpaused","type":"event"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{"paused()":"5c975abb"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[],\"name\":\"EnforcedPause\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"ExpectedPause\",\"type\":\"error\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"Paused\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"Unpaused\",\"type\":\"event\"},{\"inputs\":[],\"name\":\"paused\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"}],\"devdoc\":{\"details\":\"Contract module which allows children to implement an emergency stop mechanism that can be triggered by an authorized account. This module is used through inheritance. It will make available the modifiers `whenNotPaused` and `whenPaused`, which can be applied to the functions of your contract. Note that they will not be pausable by simply including this module, only once the modifiers are put in place.\",\"errors\":{\"EnforcedPause()\":[{\"details\":\"The operation failed because the contract is paused.\"}],\"ExpectedPause()\":[{\"details\":\"The operation failed because the contract is not paused.\"}]},\"events\":{\"Paused(address)\":{\"details\":\"Emitted when the pause is triggered by `account`.\"},\"Unpaused(address)\":{\"details\":\"Emitted when the pause is lifted by `account`.\"}},\"kind\":\"dev\",\"methods\":{\"paused()\":{\"details\":\"Returns true if the contract is paused, and false otherwise.\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/utils/Pausable.sol\":\"Pausable\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/utils/Context.sol\":{\"keccak256\":\"0x493033a8d1b176a037b2cc6a04dad01a5c157722049bbecf632ca876224dd4b2\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6a708e8a5bdb1011c2c381c9a5cfd8a9a956d7d0a9dc1bd8bcdaf52f76ef2f12\",\"dweb:/ipfs/Qmax9WHBnVsZP46ZxEMNRQpLQnrdE4dK8LehML1Py8FowF\"]},\"@openzeppelin/contracts/utils/Pausable.sol\":{\"keccak256\":\"0xdb484371dfbb848cb6f5d70464e9ac9b2900e4164ead76bbce4fef0b44bcc68f\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f9d6f6f6600a2bec622f699081b58350873b5e63ce05464d17d674a290bb8a7c\",\"dweb:/ipfs/QmQKVzSQY1PM3Bid4QhgVVZyx6B4Jx7XgaQzLKHj38vJz8\"]}},\"version\":1}"}},"@openzeppelin/contracts/utils/ReentrancyGuard.sol":{"ReentrancyGuard":{"abi":[{"inputs":[],"name":"ReentrancyGuardReentrantCall","type":"error"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[],\"name\":\"ReentrancyGuardReentrantCall\",\"type\":\"error\"}],\"devdoc\":{\"details\":\"Contract module that helps prevent reentrant calls to a function. Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier available, which can be applied to functions to make sure there are no nested (reentrant) calls to them. Note that because there is a single `nonReentrant` guard, functions marked as `nonReentrant` may not call one another. This can be worked around by making those functions `private`, and then adding `external` `nonReentrant` entry points to them. TIP: If EIP-1153 (transient storage) is available on the chain you're deploying at, consider using {ReentrancyGuardTransient} instead. TIP: If you would like to learn more about reentrancy and alternative ways to protect against it, check out our blog post https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul].\",\"errors\":{\"ReentrancyGuardReentrantCall()\":[{\"details\":\"Unauthorized reentrant call.\"}]},\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/utils/ReentrancyGuard.sol\":\"ReentrancyGuard\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/utils/ReentrancyGuard.sol\":{\"keccak256\":\"0x11a5a79827df29e915a12740caf62fe21ebe27c08c9ae3e09abe9ee3ba3866d3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://3cf0c69ab827e3251db9ee6a50647d62c90ba580a4d7bbff21f2bea39e7b2f4a\",\"dweb:/ipfs/QmZiKwtKU1SBX4RGfQtY7PZfiapbbu6SZ9vizGQD9UHjRA\"]}},\"version\":1}"}},"@openzeppelin/contracts/utils/Strings.sol":{"Strings":{"abi":[{"inputs":[{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"uint256","name":"length","type":"uint256"}],"name":"StringsInsufficientHexLength","type":"error"},{"inputs":[],"name":"StringsInvalidAddressFormat","type":"error"},{"inputs":[],"name":"StringsInvalidChar","type":"error"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"60808060405234601757603a9081601d823930815050f35b600080fdfe600080fdfea2646970667358221220b1635b78c0a1e2fac450ed60d07fd7f6d1916fb5541347ef5c31b0a2de7cd18c64736f6c63430008180033","opcodes":"PUSH1 0x80 DUP1 PUSH1 0x40 MSTORE CALLVALUE PUSH1 0x17 JUMPI PUSH1 0x3A SWAP1 DUP2 PUSH1 0x1D DUP3 CODECOPY ADDRESS DUP2 POP POP RETURN JUMPDEST PUSH1 0x0 DUP1 REVERT INVALID PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 0xB1 PUSH4 0x5B78C0A1 0xE2 STATICCALL 0xC4 POP 0xED PUSH1 0xD0 PUSH32 0xD7F6D1916FB5541347EF5C31B0A2DE7CD18C64736F6C63430008180033000000 ","sourceMap":"297:18980:18:-:0;;;;;;;;;;;;;;;;;;;;;"},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"600080fdfea2646970667358221220b1635b78c0a1e2fac450ed60d07fd7f6d1916fb5541347ef5c31b0a2de7cd18c64736f6c63430008180033","opcodes":"PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 0xB1 PUSH4 0x5B78C0A1 0xE2 STATICCALL 0xC4 POP 0xED PUSH1 0xD0 PUSH32 0xD7F6D1916FB5541347EF5C31B0A2DE7CD18C64736F6C63430008180033000000 ","sourceMap":"297:18980:18:-:0;;"},"methodIdentifiers":{}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"length\",\"type\":\"uint256\"}],\"name\":\"StringsInsufficientHexLength\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"StringsInvalidAddressFormat\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"StringsInvalidChar\",\"type\":\"error\"}],\"devdoc\":{\"details\":\"String operations.\",\"errors\":{\"StringsInsufficientHexLength(uint256,uint256)\":[{\"details\":\"The `value` string doesn't fit in the specified `length`.\"}],\"StringsInvalidAddressFormat()\":[{\"details\":\"The string being parsed is not a properly formatted address.\"}],\"StringsInvalidChar()\":[{\"details\":\"The string being parsed contains characters that are not in scope of the given base.\"}]},\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/utils/Strings.sol\":\"Strings\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/utils/Panic.sol\":{\"keccak256\":\"0xf7fe324703a64fc51702311dc51562d5cb1497734f074e4f483bfb6717572d7a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://c6a5ff4f9fd8649b7ee20800b7fa387d3465bd77cf20c2d1068cd5c98e1ed57a\",\"dweb:/ipfs/QmVSaVJf9FXFhdYEYeCEfjMVHrxDh5qL4CGkxdMWpQCrqG\"]},\"@openzeppelin/contracts/utils/Strings.sol\":{\"keccak256\":\"0x81c274a60a7ae232ae3dc9ff3a4011b4849a853c13b0832cd3351bb1bb2f0dae\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://9da0c20dc74358a2a76330818f3bac9d1e2ce3371aec847b9cbf5d147fbae4f6\",\"dweb:/ipfs/QmeczhmnFv1hbXKGLwbYXY6Rrytc9a5A2YaRi5QMMgjPnb\"]},\"@openzeppelin/contracts/utils/math/Math.sol\":{\"keccak256\":\"0x1225214420c83ebcca88f2ae2b50f053aaa7df7bd684c3e878d334627f2edfc6\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6c5fab4970634f9ab9a620983dc1c8a30153981a0b1a521666e269d0a11399d3\",\"dweb:/ipfs/QmVRnBC575MESGkEHndjujtR7qub2FzU9RWy9eKLp4hPZB\"]},\"@openzeppelin/contracts/utils/math/SafeCast.sol\":{\"keccak256\":\"0x195533c86d0ef72bcc06456a4f66a9b941f38eb403739b00f21fd7c1abd1ae54\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b1d578337048cad08c1c03041cca5978eff5428aa130c781b271ad9e5566e1f8\",\"dweb:/ipfs/QmPFKL2r9CBsMwmUqqdcFPfHZB2qcs9g1HDrPxzWSxomvy\"]},\"@openzeppelin/contracts/utils/math/SignedMath.sol\":{\"keccak256\":\"0xb1970fac7b64e6c09611e6691791e848d5e3fe410fa5899e7df2e0afd77a99e3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://db5fbb3dddd8b7047465b62575d96231ba8a2774d37fb4737fbf23340fabbb03\",\"dweb:/ipfs/QmVUSvooZKEdEdap619tcJjTLcAuH6QBdZqAzWwnAXZAWJ\"]}},\"version\":1}"}},"@openzeppelin/contracts/utils/cryptography/Hashes.sol":{"Hashes":{"abi":[],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"60808060405234601757603a9081601d823930815050f35b600080fdfe600080fdfea2646970667358221220d4d3faee051b550c27f9f860fc2a541bf8029d114ab83a6719630e5bd6989cfe64736f6c63430008180033","opcodes":"PUSH1 0x80 DUP1 PUSH1 0x40 MSTORE CALLVALUE PUSH1 0x17 JUMPI PUSH1 0x3A SWAP1 DUP2 PUSH1 0x1D DUP3 CODECOPY ADDRESS DUP2 POP POP RETURN JUMPDEST PUSH1 0x0 DUP1 REVERT INVALID PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 0xD4 0xD3 STATICCALL 0xEE SDIV SHL SSTORE 0xC 0x27 0xF9 0xF8 PUSH1 0xFC 0x2A SLOAD SHL 0xF8 MUL SWAP14 GT BLOBBASEFEE 0xB8 GASPRICE PUSH8 0x19630E5BD6989CFE PUSH5 0x736F6C6343 STOP ADDMOD XOR STOP CALLER ","sourceMap":"221:811:19:-:0;;;;;;;;;;;;;;;;;;;;;"},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"600080fdfea2646970667358221220d4d3faee051b550c27f9f860fc2a541bf8029d114ab83a6719630e5bd6989cfe64736f6c63430008180033","opcodes":"PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 0xD4 0xD3 STATICCALL 0xEE SDIV SHL SSTORE 0xC 0x27 0xF9 0xF8 PUSH1 0xFC 0x2A SLOAD SHL 0xF8 MUL SWAP14 GT BLOBBASEFEE 0xB8 GASPRICE PUSH8 0x19630E5BD6989CFE PUSH5 0x736F6C6343 STOP ADDMOD XOR STOP CALLER ","sourceMap":"221:811:19:-:0;;"},"methodIdentifiers":{}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[],\"devdoc\":{\"details\":\"Library of standard hash functions. _Available since v5.1._\",\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/utils/cryptography/Hashes.sol\":\"Hashes\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/utils/cryptography/Hashes.sol\":{\"keccak256\":\"0x8cbd338f083224b4b6f0ff42cbda641a0a6c31ffcdca197452b97fe4d0918269\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f517dec5ba0c6491395acbf7f1d621f4e89e8f218bf5303c867b1c5ad70c6b11\",\"dweb:/ipfs/QmWmXHRLEw8W6ckth7NyYTU88YfvuS7xSsfae5ksL8qNUe\"]}},\"version\":1}"}},"@openzeppelin/contracts/utils/cryptography/MerkleProof.sol":{"MerkleProof":{"abi":[{"inputs":[],"name":"MerkleProofInvalidMultiproof","type":"error"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"60808060405234601757603a9081601d823930815050f35b600080fdfe600080fdfea2646970667358221220c6eca191e507638c2942422890b7fc8877a9a42ddf122e5b43cd498ed12d540f64736f6c63430008180033","opcodes":"PUSH1 0x80 DUP1 PUSH1 0x40 MSTORE CALLVALUE PUSH1 0x17 JUMPI PUSH1 0x3A SWAP1 DUP2 PUSH1 0x1D DUP3 CODECOPY ADDRESS DUP2 POP POP RETURN JUMPDEST PUSH1 0x0 DUP1 REVERT INVALID PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 0xC6 0xEC LOG1 SWAP2 0xE5 SMOD PUSH4 0x8C294242 0x28 SWAP1 0xB7 0xFC DUP9 PUSH24 0xA9A42DDF122E5B43CD498ED12D540F64736F6C6343000818 STOP CALLER ","sourceMap":"1353:22982:20:-:0;;;;;;;;;;;;;;;;;;;;;"},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"600080fdfea2646970667358221220c6eca191e507638c2942422890b7fc8877a9a42ddf122e5b43cd498ed12d540f64736f6c63430008180033","opcodes":"PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 0xC6 0xEC LOG1 SWAP2 0xE5 SMOD PUSH4 0x8C294242 0x28 SWAP1 0xB7 0xFC DUP9 PUSH24 0xA9A42DDF122E5B43CD498ED12D540F64736F6C6343000818 STOP CALLER ","sourceMap":"1353:22982:20:-:0;;"},"methodIdentifiers":{}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[],\"name\":\"MerkleProofInvalidMultiproof\",\"type\":\"error\"}],\"devdoc\":{\"details\":\"These functions deal with verification of Merkle Tree proofs. The tree and the proofs can be generated using our https://github.com/OpenZeppelin/merkle-tree[JavaScript library]. You will find a quickstart guide in the readme. WARNING: You should avoid using leaf values that are 64 bytes long prior to hashing, or use a hash function other than keccak256 for hashing leaves. This is because the concatenation of a sorted pair of internal nodes in the Merkle tree could be reinterpreted as a leaf value. OpenZeppelin's JavaScript library generates Merkle trees that are safe against this attack out of the box. IMPORTANT: Consider memory side-effects when using custom hashing functions that access memory in an unsafe way. NOTE: This library supports proof verification for merkle trees built using custom _commutative_ hashing functions (i.e. `H(a, b) == H(b, a)`). Proving leaf inclusion in trees built using non-commutative hashing functions requires additional logic that is not supported by this library.\",\"errors\":{\"MerkleProofInvalidMultiproof()\":[{\"details\":\"The multiproof provided is not valid.\"}]},\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/utils/cryptography/MerkleProof.sol\":\"MerkleProof\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/utils/cryptography/Hashes.sol\":{\"keccak256\":\"0x8cbd338f083224b4b6f0ff42cbda641a0a6c31ffcdca197452b97fe4d0918269\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f517dec5ba0c6491395acbf7f1d621f4e89e8f218bf5303c867b1c5ad70c6b11\",\"dweb:/ipfs/QmWmXHRLEw8W6ckth7NyYTU88YfvuS7xSsfae5ksL8qNUe\"]},\"@openzeppelin/contracts/utils/cryptography/MerkleProof.sol\":{\"keccak256\":\"0x36a0c409c437a753cac9b92b75f93b0fbe92803bf2c8ff1517e54b247f166134\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://0f91ba472de411aa557cdbf6560c40750d87bd11c9060bc04d2ba7119af9d5a6\",\"dweb:/ipfs/QmQjtYo2i7dDvzCEzZ67bDoNSG4RrwMoxPWuqFmX5Xzpuw\"]}},\"version\":1}"}},"@openzeppelin/contracts/utils/introspection/ERC165.sol":{"ERC165":{"abi":[{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{"supportsInterface(bytes4)":"01ffc9a7"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"}],\"devdoc\":{\"details\":\"Implementation of the {IERC165} interface. Contracts that want to implement ERC-165 should inherit from this contract and override {supportsInterface} to check for the additional interface id that will be supported. For example: ```solidity function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId); } ```\",\"kind\":\"dev\",\"methods\":{\"supportsInterface(bytes4)\":{\"details\":\"See {IERC165-supportsInterface}.\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/utils/introspection/ERC165.sol\":\"ERC165\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/utils/introspection/ERC165.sol\":{\"keccak256\":\"0xddce8e17e3d3f9ed818b4f4c4478a8262aab8b11ed322f1bf5ed705bb4bd97fa\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8084aa71a4cc7d2980972412a88fe4f114869faea3fefa5436431644eb5c0287\",\"dweb:/ipfs/Qmbqfs5dRdPvHVKY8kTaeyc65NdqXRQwRK7h9s5UJEhD1p\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x79796192ec90263f21b464d5bc90b777a525971d3de8232be80d9c4f9fb353b8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f6fda447a62815e8064f47eff0dd1cf58d9207ad69b5d32280f8d7ed1d1e4621\",\"dweb:/ipfs/QmfDRc7pxfaXB2Dh9np5Uf29Na3pQ7tafRS684wd3GLjVL\"]}},\"version\":1}"}},"@openzeppelin/contracts/utils/introspection/IERC165.sol":{"IERC165":{"abi":[{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{"supportsInterface(bytes4)":"01ffc9a7"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"}],\"devdoc\":{\"details\":\"Interface of the ERC-165 standard, as defined in the https://eips.ethereum.org/EIPS/eip-165[ERC]. Implementers can declare support of contract interfaces, which can then be queried by others ({ERC165Checker}). For an implementation, see {ERC165}.\",\"kind\":\"dev\",\"methods\":{\"supportsInterface(bytes4)\":{\"details\":\"Returns true if this contract implements the interface defined by `interfaceId`. See the corresponding https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[ERC section] to learn more about how these ids are created. This function call must use less than 30 000 gas.\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":\"IERC165\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x79796192ec90263f21b464d5bc90b777a525971d3de8232be80d9c4f9fb353b8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f6fda447a62815e8064f47eff0dd1cf58d9207ad69b5d32280f8d7ed1d1e4621\",\"dweb:/ipfs/QmfDRc7pxfaXB2Dh9np5Uf29Na3pQ7tafRS684wd3GLjVL\"]}},\"version\":1}"}},"@openzeppelin/contracts/utils/math/Math.sol":{"Math":{"abi":[],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"60808060405234601757603a9081601d823930815050f35b600080fdfe600080fdfea2646970667358221220c85d3e1162e6850995fc4a89865e21acdc9d0cff2b2ef6b8cf1fd81135f6c74e64736f6c63430008180033","opcodes":"PUSH1 0x80 DUP1 PUSH1 0x40 MSTORE CALLVALUE PUSH1 0x17 JUMPI PUSH1 0x3A SWAP1 DUP2 PUSH1 0x1D DUP3 CODECOPY ADDRESS DUP2 POP POP RETURN JUMPDEST PUSH1 0x0 DUP1 REVERT INVALID PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 0xC8 TSTORE RETURNDATACOPY GT PUSH3 0xE68509 SWAP6 0xFC BLOBBASEFEE DUP10 DUP7 MCOPY 0x21 0xAC 0xDC SWAP14 0xC SELFDESTRUCT 0x2B 0x2E 0xF6 0xB8 0xCF 0x1F 0xD8 GT CALLDATALOAD 0xF6 0xC7 0x4E PUSH5 0x736F6C6343 STOP ADDMOD XOR STOP CALLER ","sourceMap":"281:31863:23:-:0;;;;;;;;;;;;;;;;;;;;;"},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"600080fdfea2646970667358221220c85d3e1162e6850995fc4a89865e21acdc9d0cff2b2ef6b8cf1fd81135f6c74e64736f6c63430008180033","opcodes":"PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 0xC8 TSTORE RETURNDATACOPY GT PUSH3 0xE68509 SWAP6 0xFC BLOBBASEFEE DUP10 DUP7 MCOPY 0x21 0xAC 0xDC SWAP14 0xC SELFDESTRUCT 0x2B 0x2E 0xF6 0xB8 0xCF 0x1F 0xD8 GT CALLDATALOAD 0xF6 0xC7 0x4E PUSH5 0x736F6C6343 STOP ADDMOD XOR STOP CALLER ","sourceMap":"281:31863:23:-:0;;"},"methodIdentifiers":{}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[],\"devdoc\":{\"details\":\"Standard math utilities missing in the Solidity language.\",\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/utils/math/Math.sol\":\"Math\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/utils/Panic.sol\":{\"keccak256\":\"0xf7fe324703a64fc51702311dc51562d5cb1497734f074e4f483bfb6717572d7a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://c6a5ff4f9fd8649b7ee20800b7fa387d3465bd77cf20c2d1068cd5c98e1ed57a\",\"dweb:/ipfs/QmVSaVJf9FXFhdYEYeCEfjMVHrxDh5qL4CGkxdMWpQCrqG\"]},\"@openzeppelin/contracts/utils/math/Math.sol\":{\"keccak256\":\"0x1225214420c83ebcca88f2ae2b50f053aaa7df7bd684c3e878d334627f2edfc6\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6c5fab4970634f9ab9a620983dc1c8a30153981a0b1a521666e269d0a11399d3\",\"dweb:/ipfs/QmVRnBC575MESGkEHndjujtR7qub2FzU9RWy9eKLp4hPZB\"]},\"@openzeppelin/contracts/utils/math/SafeCast.sol\":{\"keccak256\":\"0x195533c86d0ef72bcc06456a4f66a9b941f38eb403739b00f21fd7c1abd1ae54\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b1d578337048cad08c1c03041cca5978eff5428aa130c781b271ad9e5566e1f8\",\"dweb:/ipfs/QmPFKL2r9CBsMwmUqqdcFPfHZB2qcs9g1HDrPxzWSxomvy\"]}},\"version\":1}"}},"@openzeppelin/contracts/utils/math/SafeCast.sol":{"SafeCast":{"abi":[{"inputs":[{"internalType":"uint8","name":"bits","type":"uint8"},{"internalType":"int256","name":"value","type":"int256"}],"name":"SafeCastOverflowedIntDowncast","type":"error"},{"inputs":[{"internalType":"int256","name":"value","type":"int256"}],"name":"SafeCastOverflowedIntToUint","type":"error"},{"inputs":[{"internalType":"uint8","name":"bits","type":"uint8"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"SafeCastOverflowedUintDowncast","type":"error"},{"inputs":[{"internalType":"uint256","name":"value","type":"uint256"}],"name":"SafeCastOverflowedUintToInt","type":"error"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"60808060405234601757603a9081601d823930815050f35b600080fdfe600080fdfea2646970667358221220669304ee76bdedbd58b5aa0ad283265853a162095601e57a8146ac9d9326a76764736f6c63430008180033","opcodes":"PUSH1 0x80 DUP1 PUSH1 0x40 MSTORE CALLVALUE PUSH1 0x17 JUMPI PUSH1 0x3A SWAP1 DUP2 PUSH1 0x1D DUP3 CODECOPY ADDRESS DUP2 POP POP RETURN JUMPDEST PUSH1 0x0 DUP1 REVERT INVALID PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 PUSH7 0x9304EE76BDEDBD PC 0xB5 0xAA EXP 0xD2 DUP4 0x26 PC MSTORE8 LOG1 PUSH3 0x95601 0xE5 PUSH27 0x8146AC9D9326A76764736F6C634300081800330000000000000000 ","sourceMap":"769:34173:24:-:0;;;;;;;;;;;;;;;;;;;;;"},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"600080fdfea2646970667358221220669304ee76bdedbd58b5aa0ad283265853a162095601e57a8146ac9d9326a76764736f6c63430008180033","opcodes":"PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 PUSH7 0x9304EE76BDEDBD PC 0xB5 0xAA EXP 0xD2 DUP4 0x26 PC MSTORE8 LOG1 PUSH3 0x95601 0xE5 PUSH27 0x8146AC9D9326A76764736F6C634300081800330000000000000000 ","sourceMap":"769:34173:24:-:0;;"},"methodIdentifiers":{}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"uint8\",\"name\":\"bits\",\"type\":\"uint8\"},{\"internalType\":\"int256\",\"name\":\"value\",\"type\":\"int256\"}],\"name\":\"SafeCastOverflowedIntDowncast\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"int256\",\"name\":\"value\",\"type\":\"int256\"}],\"name\":\"SafeCastOverflowedIntToUint\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint8\",\"name\":\"bits\",\"type\":\"uint8\"},{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"SafeCastOverflowedUintDowncast\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"SafeCastOverflowedUintToInt\",\"type\":\"error\"}],\"devdoc\":{\"details\":\"Wrappers over Solidity's uintXX/intXX/bool casting operators with added overflow checks. Downcasting from uint256/int256 in Solidity does not revert on overflow. This can easily result in undesired exploitation or bugs, since developers usually assume that overflows raise errors. `SafeCast` restores this intuition by reverting the transaction when such an operation overflows. Using this library instead of the unchecked operations eliminates an entire class of bugs, so it's recommended to use it always.\",\"errors\":{\"SafeCastOverflowedIntDowncast(uint8,int256)\":[{\"details\":\"Value doesn't fit in an int of `bits` size.\"}],\"SafeCastOverflowedIntToUint(int256)\":[{\"details\":\"An int value doesn't fit in an uint of `bits` size.\"}],\"SafeCastOverflowedUintDowncast(uint8,uint256)\":[{\"details\":\"Value doesn't fit in an uint of `bits` size.\"}],\"SafeCastOverflowedUintToInt(uint256)\":[{\"details\":\"An uint value doesn't fit in an int of `bits` size.\"}]},\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/utils/math/SafeCast.sol\":\"SafeCast\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/utils/math/SafeCast.sol\":{\"keccak256\":\"0x195533c86d0ef72bcc06456a4f66a9b941f38eb403739b00f21fd7c1abd1ae54\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b1d578337048cad08c1c03041cca5978eff5428aa130c781b271ad9e5566e1f8\",\"dweb:/ipfs/QmPFKL2r9CBsMwmUqqdcFPfHZB2qcs9g1HDrPxzWSxomvy\"]}},\"version\":1}"}},"@openzeppelin/contracts/utils/math/SignedMath.sol":{"SignedMath":{"abi":[],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"60808060405234601757603a9081601d823930815050f35b600080fdfe600080fdfea26469706673582212204833030d81d539ec57d4fe435e7d369e078d1dfd58b3d161f0bff0c21862435164736f6c63430008180033","opcodes":"PUSH1 0x80 DUP1 PUSH1 0x40 MSTORE CALLVALUE PUSH1 0x17 JUMPI PUSH1 0x3A SWAP1 DUP2 PUSH1 0x1D DUP3 CODECOPY ADDRESS DUP2 POP POP RETURN JUMPDEST PUSH1 0x0 DUP1 REVERT INVALID PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 BASEFEE CALLER SUB 0xD DUP2 0xD5 CODECOPY 0xEC JUMPI 0xD4 INVALID NUMBER MCOPY PUSH30 0x369E078D1DFD58B3D161F0BFF0C21862435164736F6C6343000818003300 ","sourceMap":"258:2354:25:-:0;;;;;;;;;;;;;;;;;;;;;"},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"600080fdfea26469706673582212204833030d81d539ec57d4fe435e7d369e078d1dfd58b3d161f0bff0c21862435164736f6c63430008180033","opcodes":"PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 BASEFEE CALLER SUB 0xD DUP2 0xD5 CODECOPY 0xEC JUMPI 0xD4 INVALID NUMBER MCOPY PUSH30 0x369E078D1DFD58B3D161F0BFF0C21862435164736F6C6343000818003300 ","sourceMap":"258:2354:25:-:0;;"},"methodIdentifiers":{}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[],\"devdoc\":{\"details\":\"Standard signed math utilities missing in the Solidity language.\",\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/utils/math/SignedMath.sol\":\"SignedMath\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/utils/math/SafeCast.sol\":{\"keccak256\":\"0x195533c86d0ef72bcc06456a4f66a9b941f38eb403739b00f21fd7c1abd1ae54\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b1d578337048cad08c1c03041cca5978eff5428aa130c781b271ad9e5566e1f8\",\"dweb:/ipfs/QmPFKL2r9CBsMwmUqqdcFPfHZB2qcs9g1HDrPxzWSxomvy\"]},\"@openzeppelin/contracts/utils/math/SignedMath.sol\":{\"keccak256\":\"0xb1970fac7b64e6c09611e6691791e848d5e3fe410fa5899e7df2e0afd77a99e3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://db5fbb3dddd8b7047465b62575d96231ba8a2774d37fb4737fbf23340fabbb03\",\"dweb:/ipfs/QmVUSvooZKEdEdap619tcJjTLcAuH6QBdZqAzWwnAXZAWJ\"]}},\"version\":1}"}},"contracts/MetaDog.sol":{"MetaDog":{"abi":[{"inputs":[{"internalType":"string","name":"name_","type":"string"},{"internalType":"string","name":"symbol_","type":"string"},{"internalType":"string","name":"baseTokenURI_","type":"string"},{"internalType":"address","name":"proxyRegistryAddress_","type":"address"},{"internalType":"address payable","name":"wallet_","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"uint256","name":"numerator","type":"uint256"},{"internalType":"uint256","name":"denominator","type":"uint256"}],"name":"ERC2981InvalidDefaultRoyalty","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC2981InvalidDefaultRoyaltyReceiver","type":"error"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"numerator","type":"uint256"},{"internalType":"uint256","name":"denominator","type":"uint256"}],"name":"ERC2981InvalidTokenRoyalty","type":"error"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC2981InvalidTokenRoyaltyReceiver","type":"error"},{"inputs":[],"name":"ERC721EnumerableForbiddenBatchMint","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721IncorrectOwner","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721InsufficientApproval","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC721InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"ERC721InvalidOperator","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721InvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC721InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC721InvalidSender","type":"error"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721NonexistentToken","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"ERC721OutOfBoundsIndex","type":"error"},{"inputs":[],"name":"EnforcedPause","type":"error"},{"inputs":[],"name":"ExpectedPause","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"OwnableInvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"OwnableUnauthorizedAccount","type":"error"},{"inputs":[],"name":"ReentrancyGuardReentrantCall","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"ZeroAddressNotAllowed","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"MintPaused","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"MintUnpaused","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Paused","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"string","name":"_value","type":"string"},{"indexed":true,"internalType":"uint256","name":"_id","type":"uint256"}],"name":"PermanentURI","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Unpaused","type":"event"},{"inputs":[],"name":"MAX_PER_TX","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PRICE_IN_WEI_PUBLIC","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PRICE_IN_WEI_WHITELIST","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"RESERVES","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"ROYALTIES_IN_BASIS_POINTS","outputs":[{"internalType":"uint96","name":"","type":"uint96"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_proxyRegistryAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_whitelistMerkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256[]","name":"_tokenIds","type":"uint256[]"},{"internalType":"bytes","name":"data_","type":"bytes"}],"name":"batchSafeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256[]","name":"_tokenIds","type":"uint256[]"}],"name":"batchTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"collectReserves","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"disableWhitelistMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"freeze","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"freezeAllTokens","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"freezeToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"frozen","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"allowance","type":"string"},{"internalType":"bytes32[]","name":"proof","type":"bytes32[]"}],"name":"getAllowance","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"recipients_","type":"address[]"}],"name":"gift","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint128","name":"value","type":"uint128"}],"name":"increaseBalance","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"mintPaused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"pauseMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"count","type":"uint256"}],"name":"publicMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"salePrice","type":"uint256"}],"name":"royaltyInfo","outputs":[{"internalType":"address","name":"receiver","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"baseTokenURI_","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"proxyRegistryAddress_","type":"address"}],"name":"setProxyRegistryAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"whitelistMerkleRoot_","type":"bytes32"}],"name":"setWhitelistMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"startPublicSale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unpause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unpauseMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address","name":"auth","type":"address"}],"name":"update","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"wallet","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"count","type":"uint256"},{"internalType":"uint256","name":"allowance","type":"uint256"},{"internalType":"bytes32[]","name":"proof","type":"bytes32[]"}],"name":"whitelistMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}],"evm":{"bytecode":{"functionDebugData":{"abi_decode_string_fromMemory":{"entryPoint":1439,"id":null,"parameterSlots":2,"returnSlots":1},"allocate_memory":{"entryPoint":1401,"id":null,"parameterSlots":1,"returnSlots":1}},"generatedSources":[],"linkReferences":{},"object":"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","opcodes":"PUSH1 0x40 PUSH1 0xA0 DUP2 MSTORE CALLVALUE PUSH3 0x574 JUMPI PUSH3 0x3CDE DUP1 CODESIZE SUB DUP1 PUSH3 0x1E DUP2 PUSH3 0x579 JUMP JUMPDEST SWAP3 DUP4 CODECOPY DUP2 ADD PUSH1 0xA0 DUP3 DUP3 SUB SLT PUSH3 0x574 JUMPI DUP2 MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0x40 SHL SUB SWAP2 SWAP1 DUP3 DUP2 GT PUSH3 0x574 JUMPI DUP2 PUSH3 0x50 SWAP2 DUP6 ADD PUSH3 0x59F JUMP JUMPDEST SWAP1 PUSH1 0x20 SWAP2 DUP3 DUP6 ADD MLOAD DUP5 DUP2 GT PUSH3 0x574 JUMPI DUP3 PUSH3 0x6E SWAP2 DUP8 ADD PUSH3 0x59F JUMP JUMPDEST SWAP2 DUP7 DUP7 ADD MLOAD SWAP1 DUP6 DUP3 GT PUSH3 0x574 JUMPI PUSH3 0x89 SWAP2 DUP8 ADD PUSH3 0x59F JUMP JUMPDEST PUSH1 0x60 DUP7 ADD MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB SWAP7 SWAP1 SWAP4 SWAP1 DUP8 DUP6 AND DUP6 SUB PUSH3 0x574 JUMPI PUSH1 0x80 ADD MLOAD SWAP4 DUP8 DUP6 AND SWAP8 DUP9 DUP7 SUB PUSH3 0x574 JUMPI DUP5 MLOAD SWAP2 DUP9 DUP4 GT PUSH3 0x29A JUMPI PUSH1 0x2 SLOAD SWAP3 PUSH1 0x1 SWAP7 DUP8 DUP6 DUP2 SHR SWAP6 AND DUP1 ISZERO PUSH3 0x569 JUMPI JUMPDEST DUP11 DUP7 LT EQ PUSH3 0x38D JUMPI DUP2 SWAP1 PUSH1 0x1F SWAP6 DUP7 DUP2 GT PUSH3 0x512 JUMPI JUMPDEST POP DUP11 SWAP1 DUP7 DUP4 GT PUSH1 0x1 EQ PUSH3 0x4A6 JUMPI PUSH1 0x0 SWAP3 PUSH3 0x49A JUMPI JUMPDEST POP POP PUSH1 0x0 NOT PUSH1 0x3 DUP4 SWAP1 SHL SHR NOT AND SWAP1 DUP8 SHL OR PUSH1 0x2 SSTORE JUMPDEST DUP4 MLOAD DUP10 DUP2 GT PUSH3 0x29A JUMPI PUSH1 0x3 SWAP5 DUP6 SLOAD SWAP1 DUP9 DUP3 DUP2 SHR SWAP3 AND DUP1 ISZERO PUSH3 0x48F JUMPI JUMPDEST DUP12 DUP4 LT EQ PUSH3 0x38D JUMPI DUP2 DUP7 DUP5 SWAP4 GT PUSH3 0x439 JUMPI JUMPDEST POP DUP11 SWAP1 DUP7 DUP4 GT PUSH1 0x1 EQ PUSH3 0x3D2 JUMPI PUSH1 0x0 SWAP3 PUSH3 0x3C6 JUMPI JUMPDEST POP POP PUSH1 0x0 NOT DUP3 DUP8 SHL SHR NOT AND SWAP1 DUP8 SHL OR DUP5 SSTORE JUMPDEST PUSH1 0xE DUP1 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xB0 SHL SUB NOT AND PUSH1 0x10 SWAP3 SWAP1 SWAP3 SHL PUSH3 0x10000 PUSH1 0x1 PUSH1 0xB0 SHL SUB AND SWAP2 SWAP1 SWAP2 OR SWAP1 SSTORE CALLER ISZERO PUSH3 0x3AE JUMPI PUSH1 0xF DUP1 SLOAD CALLER PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB NOT DUP3 AND DUP2 OR SWAP1 SWAP3 SSTORE SWAP1 SWAP2 AND PUSH32 0x8BE0079C531659141344CD1FD0A4F28419497F9722A3DAAFE3B4186F6B6457E0 PUSH1 0x0 DUP1 LOG3 DUP4 PUSH1 0x10 SSTORE PUSH1 0xFF NOT PUSH1 0x14 SLOAD AND PUSH1 0x14 SSTORE DUP3 MLOAD SWAP3 DUP8 DUP5 GT PUSH3 0x29A JUMPI PUSH1 0x12 SLOAD DUP6 DUP2 DUP2 SHR SWAP2 AND DUP1 ISZERO PUSH3 0x3A3 JUMPI JUMPDEST DUP9 DUP3 LT EQ PUSH3 0x38D JUMPI DUP3 DUP2 GT PUSH3 0x341 JUMPI JUMPDEST POP DUP7 SWAP2 DUP5 GT PUSH1 0x1 EQ PUSH3 0x2D4 JUMPI SWAP4 DUP4 SWAP5 SWAP2 DUP5 SWAP3 PUSH1 0x0 SWAP6 PUSH3 0x2C8 JUMPI JUMPDEST POP POP SHL SWAP3 PUSH1 0x0 NOT SWAP2 SHL SHR NOT AND OR PUSH1 0x12 SSTORE JUMPDEST DUP4 ISZERO PUSH3 0x2B0 JUMPI PUSH1 0x80 MSTORE DUP4 MLOAD DUP1 DUP6 ADD SWAP3 DUP4 GT DUP2 DUP5 LT OR PUSH3 0x29A JUMPI SWAP2 DUP5 MSTORE DUP3 DUP3 MSTORE PUSH2 0x1F4 SWAP2 ADD MSTORE PUSH1 0x7D PUSH1 0xA2 SHL OR PUSH1 0x0 SSTORE MLOAD PUSH2 0x36CC SWAP1 DUP2 PUSH3 0x612 DUP3 CODECOPY PUSH1 0x80 MLOAD DUP2 DUP2 DUP2 PUSH2 0x110D ADD MSTORE DUP2 DUP2 PUSH2 0x16FA ADD MSTORE PUSH2 0x1E30 ADD MSTORE RETURN JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x41 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST DUP5 MLOAD PUSH4 0x2A042E7 PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 DUP2 ADD DUP6 SWAP1 MSTORE PUSH1 0x24 SWAP1 REVERT JUMPDEST ADD MLOAD SWAP4 POP CODESIZE DUP1 PUSH3 0x234 JUMP JUMPDEST SWAP2 SWAP1 PUSH1 0x1F NOT DUP5 AND SWAP3 PUSH1 0x12 PUSH1 0x0 MSTORE DUP5 DUP9 PUSH1 0x0 KECCAK256 SWAP5 PUSH1 0x0 JUMPDEST DUP11 DUP10 DUP4 DUP4 LT PUSH3 0x329 JUMPI POP POP POP LT PUSH3 0x30E JUMPI JUMPDEST POP POP POP POP DUP2 SHL ADD PUSH1 0x12 SSTORE PUSH3 0x245 JUMP JUMPDEST ADD MLOAD SWAP1 PUSH1 0xF8 DUP5 PUSH1 0x0 NOT SWAP3 SHL AND SHR NOT AND SWAP1 SSTORE CODESIZE DUP1 DUP1 DUP1 PUSH3 0x2FE JUMP JUMPDEST DUP7 DUP7 ADD MLOAD DUP10 SSTORE SWAP1 SWAP8 ADD SWAP7 SWAP5 DUP6 ADD SWAP5 DUP9 SWAP4 POP ADD PUSH3 0x2EA JUMP JUMPDEST PUSH1 0x12 PUSH1 0x0 MSTORE DUP8 PUSH1 0x0 KECCAK256 DUP4 DUP1 DUP8 ADD PUSH1 0x5 SHR DUP3 ADD SWAP3 DUP11 DUP9 LT PUSH3 0x383 JUMPI JUMPDEST ADD PUSH1 0x5 SHR ADD SWAP1 DUP7 SWAP1 JUMPDEST DUP3 DUP2 LT PUSH3 0x376 JUMPI POP POP PUSH3 0x218 JUMP JUMPDEST PUSH1 0x0 DUP2 SSTORE ADD DUP7 SWAP1 PUSH3 0x366 JUMP JUMPDEST SWAP3 POP DUP2 SWAP3 PUSH3 0x35D JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x22 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST SWAP1 PUSH1 0x7F AND SWAP1 PUSH3 0x206 JUMP JUMPDEST DUP10 MLOAD PUSH4 0x1E4FBDF7 PUSH1 0xE0 SHL DUP2 MSTORE PUSH1 0x0 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x24 SWAP1 REVERT JUMPDEST ADD MLOAD SWAP1 POP CODESIZE DUP1 PUSH3 0x161 JUMP JUMPDEST PUSH1 0x0 DUP9 DUP2 MSTORE DUP13 DUP2 KECCAK256 DUP12 SWAP6 POP SWAP3 SWAP2 SWAP1 PUSH1 0x1F NOT DUP6 AND SWAP1 DUP15 JUMPDEST DUP3 DUP3 LT PUSH3 0x421 JUMPI POP POP DUP5 GT PUSH3 0x408 JUMPI JUMPDEST POP POP POP DUP2 SHL ADD DUP5 SSTORE PUSH3 0x173 JUMP JUMPDEST ADD MLOAD PUSH1 0x0 NOT DUP4 DUP10 SHL PUSH1 0xF8 AND SHR NOT AND SWAP1 SSTORE CODESIZE DUP1 DUP1 PUSH3 0x3FA JUMP JUMPDEST DUP4 DUP6 ADD MLOAD DUP7 SSTORE DUP14 SWAP8 SWAP1 SWAP6 ADD SWAP5 SWAP4 DUP5 ADD SWAP4 ADD DUP15 PUSH3 0x3E8 JUMP JUMPDEST SWAP1 SWAP2 POP DUP7 PUSH1 0x0 MSTORE DUP11 PUSH1 0x0 KECCAK256 DUP7 DUP1 DUP6 ADD PUSH1 0x5 SHR DUP3 ADD SWAP3 DUP14 DUP7 LT PUSH3 0x485 JUMPI JUMPDEST SWAP2 DUP12 SWAP2 DUP7 SWAP6 SWAP5 SWAP4 ADD PUSH1 0x5 SHR ADD SWAP2 JUMPDEST DUP3 DUP2 LT PUSH3 0x475 JUMPI POP POP PUSH3 0x14A JUMP JUMPDEST PUSH1 0x0 DUP2 SSTORE DUP6 SWAP5 POP DUP12 SWAP2 ADD PUSH3 0x465 JUMP JUMPDEST SWAP3 POP DUP2 SWAP3 PUSH3 0x457 JUMP JUMPDEST SWAP2 PUSH1 0x7F AND SWAP2 PUSH3 0x136 JUMP JUMPDEST ADD MLOAD SWAP1 POP CODESIZE DUP1 PUSH3 0x103 JUMP JUMPDEST SWAP1 DUP10 SWAP4 POP PUSH1 0x1F NOT DUP4 AND SWAP2 PUSH1 0x2 PUSH1 0x0 MSTORE DUP13 PUSH1 0x0 KECCAK256 SWAP3 DUP14 PUSH1 0x0 SWAP1 JUMPDEST DUP3 DUP3 LT PUSH3 0x4FA JUMPI POP POP DUP5 GT PUSH3 0x4E0 JUMPI JUMPDEST POP POP POP DUP2 SHL ADD PUSH1 0x2 SSTORE PUSH3 0x118 JUMP JUMPDEST ADD MLOAD PUSH1 0x0 NOT PUSH1 0xF8 DUP5 PUSH1 0x3 SHL AND SHR NOT AND SWAP1 SSTORE CODESIZE DUP1 DUP1 PUSH3 0x4D1 JUMP JUMPDEST DUP4 DUP6 ADD MLOAD DUP7 SSTORE DUP14 SWAP8 SWAP1 SWAP6 ADD SWAP5 SWAP4 DUP5 ADD SWAP4 ADD DUP15 PUSH3 0x4BF JUMP JUMPDEST SWAP1 SWAP2 POP PUSH1 0x2 PUSH1 0x0 MSTORE DUP11 PUSH1 0x0 KECCAK256 DUP7 DUP1 DUP6 ADD PUSH1 0x5 SHR DUP3 ADD SWAP3 DUP14 DUP7 LT PUSH3 0x55F JUMPI JUMPDEST SWAP2 DUP12 SWAP2 DUP7 SWAP6 SWAP5 SWAP4 ADD PUSH1 0x5 SHR ADD SWAP2 JUMPDEST DUP3 DUP2 LT PUSH3 0x54F JUMPI POP POP PUSH3 0xEC JUMP JUMPDEST PUSH1 0x0 DUP2 SSTORE DUP6 SWAP5 POP DUP12 SWAP2 ADD PUSH3 0x53F JUMP JUMPDEST SWAP3 POP DUP2 SWAP3 PUSH3 0x531 JUMP JUMPDEST SWAP5 PUSH1 0x7F AND SWAP5 PUSH3 0xD5 JUMP JUMPDEST PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x40 MLOAD SWAP2 SWAP1 PUSH1 0x1F ADD PUSH1 0x1F NOT AND DUP3 ADD PUSH1 0x1 PUSH1 0x1 PUSH1 0x40 SHL SUB DUP2 GT DUP4 DUP3 LT OR PUSH3 0x29A JUMPI PUSH1 0x40 MSTORE JUMP JUMPDEST SWAP2 SWAP1 DUP1 PUSH1 0x1F DUP5 ADD SLT ISZERO PUSH3 0x574 JUMPI DUP3 MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0x40 SHL SUB DUP2 GT PUSH3 0x29A JUMPI PUSH1 0x20 SWAP1 PUSH3 0x5D5 PUSH1 0x1F DUP3 ADD PUSH1 0x1F NOT AND DUP4 ADD PUSH3 0x579 JUMP JUMPDEST SWAP3 DUP2 DUP5 MSTORE DUP3 DUP3 DUP8 ADD ADD GT PUSH3 0x574 JUMPI PUSH1 0x0 JUMPDEST DUP2 DUP2 LT PUSH3 0x5FD JUMPI POP DUP3 PUSH1 0x0 SWAP4 SWAP5 SWAP6 POP ADD ADD MSTORE SWAP1 JUMP JUMPDEST DUP6 DUP2 ADD DUP4 ADD MLOAD DUP5 DUP3 ADD DUP5 ADD MSTORE DUP3 ADD PUSH3 0x5E7 JUMP INVALID PUSH1 0x80 PUSH1 0x40 DUP2 DUP2 MSTORE PUSH1 0x4 SWAP2 DUP3 CALLDATASIZE LT ISZERO PUSH2 0x16 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x0 SWAP3 DUP4 CALLDATALOAD PUSH1 0xE0 SHR SWAP2 DUP3 PUSH4 0x1FFC9A7 EQ PUSH2 0x1EDD JUMPI POP DUP2 PUSH4 0x29877B6 EQ PUSH2 0x1E08 JUMPI DUP2 PUSH4 0x54F7D9C EQ PUSH2 0x1DE4 JUMPI DUP2 PUSH4 0x6FDDE03 EQ PUSH2 0x1D31 JUMPI DUP2 PUSH4 0x81812FC EQ PUSH2 0x1CE9 JUMPI DUP2 PUSH4 0x922F9C5 EQ PUSH2 0x2A6 JUMPI DUP2 PUSH4 0x95EA7B3 EQ PUSH2 0x1BD4 JUMPI DUP2 PUSH4 0xC1C972A EQ PUSH2 0x1BA7 JUMPI DUP2 PUSH4 0x163E1E61 EQ PUSH2 0x1ABB JUMPI DUP2 PUSH4 0x18160DDD EQ PUSH2 0x1A9C JUMPI DUP2 PUSH4 0x1A8BD2DA EQ PUSH2 0x19DF JUMPI DUP2 PUSH4 0x23B872DD EQ PUSH2 0x19C7 JUMPI DUP2 PUSH4 0x2A55205A EQ PUSH2 0x1904 JUMPI DUP2 PUSH4 0x2DB11544 EQ PUSH2 0x1809 JUMPI DUP2 PUSH4 0x2F745C59 EQ PUSH2 0x1754 JUMPI DUP2 PUSH4 0x32CB6B0C EQ PUSH2 0x1738 JUMPI DUP2 PUSH4 0x3CCFD60B EQ PUSH2 0x16BC JUMPI DUP2 PUSH4 0x3F4BA83A EQ PUSH2 0x1639 JUMPI DUP2 PUSH4 0x42842E0E EQ PUSH2 0x1610 JUMPI DUP2 PUSH4 0x42966C68 EQ PUSH2 0x11EF JUMPI DUP2 PUSH4 0x4F6CCCE7 EQ PUSH2 0x1181 JUMPI DUP2 PUSH4 0x501A5162 EQ PUSH2 0x1131 JUMPI DUP2 PUSH4 0x521EB273 EQ PUSH2 0x10E0 JUMPI DUP2 PUSH4 0x55F804B3 EQ PUSH2 0xF44 JUMPI DUP2 PUSH4 0x5A4FEE30 EQ PUSH2 0xEBB JUMPI DUP2 PUSH4 0x5C975ABB EQ PUSH2 0xE97 JUMPI DUP2 PUSH4 0x62A5AF3B EQ PUSH2 0xE61 JUMPI DUP2 PUSH4 0x6352211E EQ PUSH2 0xE24 JUMPI DUP2 PUSH4 0x66FDDFA9 EQ PUSH2 0xCE5 JUMPI DUP2 PUSH4 0x70A08231 EQ PUSH2 0xCB8 JUMPI DUP2 PUSH4 0x715018A6 EQ PUSH2 0xC38 JUMPI DUP2 PUSH4 0x7AD7614D EQ PUSH2 0xC16 JUMPI DUP2 PUSH4 0x7E4831D3 EQ PUSH2 0xBEF JUMPI DUP2 PUSH4 0x8456CB59 EQ PUSH2 0xB94 JUMPI DUP2 PUSH4 0x89CD503A EQ PUSH2 0xB5C JUMPI DUP2 PUSH4 0x8DA5CB5B EQ PUSH2 0xB27 JUMPI DUP2 PUSH4 0x95D89B41 EQ PUSH2 0xA3D JUMPI DUP2 PUSH4 0xA0B30390 EQ PUSH2 0xA1E JUMPI DUP2 PUSH4 0xA22CB465 EQ PUSH2 0x95A JUMPI DUP2 PUSH4 0xB4402979 EQ PUSH2 0x93A JUMPI DUP2 PUSH4 0xB6854F96 EQ PUSH2 0x8E3 JUMPI DUP2 PUSH4 0xB88D4FDE EQ PUSH2 0x890 JUMPI DUP2 PUSH4 0xBD32FB66 EQ PUSH2 0x86E JUMPI DUP2 PUSH4 0xC4BE5B59 EQ PUSH2 0x693 JUMPI DUP2 PUSH4 0xC87B56DD EQ PUSH2 0x65B JUMPI DUP2 PUSH4 0xCD85CDB5 EQ PUSH2 0x5C1 JUMPI DUP2 PUSH4 0xD0BABF38 EQ PUSH2 0x5A4 JUMPI DUP2 PUSH4 0xD26EA6C0 EQ PUSH2 0x539 JUMPI DUP2 PUSH4 0xD283E3CC EQ PUSH2 0x4A7 JUMPI DUP2 PUSH4 0xD2BC37F8 EQ PUSH2 0x423 JUMPI DUP2 PUSH4 0xE985E9C5 EQ PUSH2 0x3EC JUMPI DUP2 PUSH4 0xF2FDE38B EQ PUSH2 0x321 JUMPI DUP2 PUSH4 0xF3993D11 EQ PUSH2 0x2AB JUMPI POP DUP1 PUSH4 0xF43A22DC EQ PUSH2 0x2A6 JUMPI PUSH4 0xFBD9B92D EQ PUSH2 0x282 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 MLOAD PUSH7 0x9536C708910000 DUP2 MSTORE RETURN JUMPDEST POP DUP1 REVERT JUMPDEST PUSH2 0x2182 JUMP JUMPDEST DUP4 CALLVALUE PUSH2 0x31E JUMPI PUSH1 0x60 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI PUSH2 0x2C5 PUSH2 0x21A3 JUMP JUMPDEST SWAP2 PUSH2 0x2CE PUSH2 0x21C6 JUMP JUMPDEST SWAP1 PUSH1 0x44 CALLDATALOAD PUSH8 0xFFFFFFFFFFFFFFFF DUP2 GT PUSH2 0x31A JUMPI PUSH2 0x2ED SWAP2 CALLDATASIZE SWAP2 ADD PUSH2 0x232C JUMP JUMPDEST DUP3 JUMPDEST DUP2 MLOAD DUP2 LT ISZERO PUSH2 0x316 JUMPI DUP1 PUSH2 0x310 PUSH2 0x308 PUSH1 0x1 SWAP4 DUP6 PUSH2 0x2667 JUMP JUMPDEST MLOAD DUP6 DUP9 PUSH2 0x2443 JUMP JUMPDEST ADD PUSH2 0x2EF JUMP JUMPDEST DUP4 DUP1 RETURN JUMPDEST DUP4 DUP1 REVERT JUMPDEST DUP1 REVERT JUMPDEST SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI PUSH2 0x33C PUSH2 0x21A3 JUMP JUMPDEST SWAP1 PUSH2 0x345 PUSH2 0x2B0D JUMP JUMPDEST PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP1 SWAP3 AND SWAP3 DUP4 ISZERO PUSH2 0x3B9 JUMPI POP POP PUSH1 0xF SLOAD DUP3 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 DUP3 AND OR PUSH1 0xF SSTORE AND PUSH32 0x8BE0079C531659141344CD1FD0A4F28419497F9722A3DAAFE3B4186F6B6457E0 DUP4 DUP1 LOG3 DUP1 RETURN JUMPDEST SWAP1 DUP5 PUSH1 0x24 SWAP3 MLOAD SWAP2 PUSH32 0x1E4FBDF700000000000000000000000000000000000000000000000000000000 DUP4 MSTORE DUP3 ADD MSTORE REVERT JUMPDEST DUP3 DUP1 REVERT JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 PUSH2 0x41A PUSH2 0x40C PUSH2 0x21A3 JUMP JUMPDEST PUSH2 0x414 PUSH2 0x21C6 JUMP JUMPDEST SWAP1 PUSH2 0x2F84 JUMP JUMPDEST SWAP1 MLOAD SWAP1 ISZERO ISZERO DUP2 MSTORE RETURN JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH2 0x443 PUSH1 0xFF PUSH1 0xE SLOAD AND PUSH2 0x2727 JUMP JUMPDEST PUSH1 0xA SLOAD SWAP1 PUSH1 0x1 JUMPDEST DUP3 DUP2 GT ISZERO PUSH2 0x456 JUMPI DUP4 DUP1 RETURN JUMPDEST DUP1 DUP1 PUSH32 0xA109BA539900BF1B633F956D63C96FC89B814C7287F7AA50A9216D0B55657207 PUSH2 0x49A PUSH2 0x488 PUSH2 0x4A2 SWAP6 PUSH2 0x296C JUMP JUMPDEST DUP7 MLOAD SWAP2 DUP3 SWAP2 PUSH1 0x20 DUP1 DUP5 MSTORE DUP4 ADD SWAP1 PUSH2 0x215D JUMP JUMPDEST SUB SWAP1 LOG2 PUSH2 0x238C JUMP JUMPDEST PUSH2 0x44A JUMP JUMPDEST SWAP2 SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI PUSH2 0x4C2 PUSH2 0x21A3 JUMP JUMPDEST PUSH1 0x24 CALLDATALOAD SWAP3 PUSH16 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP5 AND DUP1 SWAP5 SUB PUSH2 0x535 JUMPI DUP4 PUSH2 0x50E JUMPI POP PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND DUP4 MSTORE PUSH1 0x5 PUSH1 0x20 MSTORE DUP3 KECCAK256 SWAP1 DUP2 SLOAD ADD SWAP1 SSTORE DUP1 RETURN JUMPDEST DUP3 MLOAD PUSH32 0x59171FC100000000000000000000000000000000000000000000000000000000 DUP2 MSTORE REVERT JUMPDEST DUP5 DUP1 REVERT JUMPDEST DUP4 CALLVALUE PUSH2 0x31E JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI PUSH2 0x553 PUSH2 0x21A3 JUMP JUMPDEST PUSH2 0x55B PUSH2 0x2B0D JUMP JUMPDEST PUSH32 0xFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000FFFF PUSH22 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF0000 PUSH1 0xE SLOAD SWAP3 PUSH1 0x10 SHL AND SWAP2 AND OR PUSH1 0xE SSTORE DUP1 RETURN JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 MLOAD PUSH2 0x1F4 DUP2 MSTORE RETURN JUMPDEST SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI DUP3 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI PUSH2 0x5DB PUSH2 0x2B0D JUMP JUMPDEST PUSH1 0xE SLOAD SWAP2 PUSH1 0xFF DUP4 PUSH1 0x8 SHR AND PUSH2 0x618 JUMPI DUP4 PUSH2 0x100 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF00FF DUP6 AND OR PUSH1 0xE SSTORE DUP1 RETURN JUMPDEST SWAP1 PUSH1 0x20 PUSH1 0x64 SWAP3 MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x1F PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4552433732314D696E745061757361626C653A204D696E742070617573656400 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST DUP3 DUP5 CALLVALUE PUSH2 0x31E JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI POP PUSH2 0x67C PUSH2 0x68F SWAP3 CALLDATALOAD PUSH2 0x296C JUMP JUMPDEST SWAP1 MLOAD SWAP2 DUP3 SWAP2 PUSH1 0x20 DUP4 MSTORE PUSH1 0x20 DUP4 ADD SWAP1 PUSH2 0x215D JUMP JUMPDEST SUB SWAP1 RETURN JUMPDEST SWAP1 POP PUSH1 0x60 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI DUP1 CALLDATALOAD SWAP2 PUSH1 0x44 CALLDATALOAD SWAP2 PUSH1 0x24 CALLDATALOAD PUSH8 0xFFFFFFFFFFFFFFFF DUP5 GT PUSH2 0x86A JUMPI PUSH2 0x6CA PUSH2 0x720 SWAP5 CALLDATASIZE SWAP1 DUP5 ADD PUSH2 0x21E9 JUMP JUMPDEST SWAP5 SWAP1 PUSH2 0x6D4 PUSH2 0x2EFA JUMP JUMPDEST PUSH1 0x11 SWAP6 PUSH2 0x6FA PUSH1 0x6F PUSH2 0x6F3 DUP11 PUSH1 0x11 SLOAD PUSH2 0x6EE DUP2 ISZERO ISZERO PUSH2 0x23EB JUMP JUMPDEST PUSH2 0x2436 JUMP JUMPDEST GT ISZERO PUSH2 0x2539 JUMP JUMPDEST PUSH2 0x71B PUSH2 0x70F PUSH2 0x709 DUP7 PUSH2 0x3521 JUMP JUMPDEST CALLER PUSH2 0x2F35 JUMP JUMPDEST SWAP3 PUSH1 0xD SLOAD SWAP3 CALLDATASIZE SWAP2 PUSH2 0x267B JUMP JUMPDEST PUSH2 0x3494 JUMP JUMPDEST ISZERO PUSH2 0x801 JUMPI CALLER DUP7 MSTORE PUSH1 0x13 PUSH1 0x20 MSTORE PUSH2 0x73A DUP6 DUP5 DUP9 KECCAK256 SLOAD PUSH2 0x2436 JUMP JUMPDEST GT PUSH2 0x7BF JUMPI PUSH7 0x18838370F34000 SWAP1 DUP2 DUP6 MUL SWAP2 DUP6 DUP4 DIV EQ DUP6 ISZERO OR ISZERO PUSH2 0x7AC JUMPI POP PUSH2 0x764 SWAP1 CALLVALUE EQ PUSH2 0x2584 JUMP JUMPDEST CALLER DUP5 MSTORE PUSH1 0x13 PUSH1 0x20 MSTORE DUP4 KECCAK256 PUSH2 0x779 DUP4 DUP3 SLOAD PUSH2 0x2436 JUMP JUMPDEST SWAP1 SSTORE DUP3 JUMPDEST DUP3 DUP2 LT PUSH2 0x78D JUMPI DUP4 PUSH1 0x1 PUSH1 0x10 SSTORE DUP1 RETURN JUMPDEST PUSH1 0x1 SWAP1 PUSH2 0x7A6 PUSH2 0x79D DUP5 SLOAD PUSH2 0x238C JUMP JUMPDEST DUP1 DUP6 SSTORE CALLER PUSH2 0x2B5E JUMP JUMPDEST ADD PUSH2 0x77D JUMP JUMPDEST DUP6 PUSH1 0x11 PUSH1 0x24 SWAP3 PUSH4 0x4E487B71 PUSH1 0xE0 SHL DUP4 MSTORE MSTORE REVERT JUMPDEST PUSH1 0x20 PUSH1 0x64 SWAP3 MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x1B PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x457863656564732077686974656C69737420616C6C6F77616E63650000000000 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST POP PUSH1 0x20 PUSH1 0x84 SWAP3 MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x22 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x496E76616C6964204D65726B6C6520547265652070726F6F6620737570706C69 PUSH1 0x44 DUP3 ADD MSTORE PUSH32 0x6564000000000000000000000000000000000000000000000000000000000000 PUSH1 0x64 DUP3 ADD MSTORE REVERT JUMPDEST DUP6 DUP1 REVERT JUMPDEST DUP4 SWAP1 CALLVALUE PUSH2 0x2A2 JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH2 0x889 PUSH2 0x2B0D JUMP JUMPDEST CALLDATALOAD PUSH1 0xD SSTORE DUP1 RETURN JUMPDEST DUP4 SWAP1 CALLVALUE PUSH2 0x2A2 JUMPI PUSH1 0x80 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH2 0x8AB PUSH2 0x21A3 JUMP JUMPDEST PUSH2 0x8B3 PUSH2 0x21C6 JUMP JUMPDEST SWAP1 PUSH1 0x64 CALLDATALOAD PUSH8 0xFFFFFFFFFFFFFFFF DUP2 GT PUSH2 0x535 JUMPI PUSH2 0x8E0 SWAP4 PUSH2 0x8D6 SWAP2 CALLDATASIZE SWAP2 ADD PUSH2 0x22CD JUMP JUMPDEST SWAP2 PUSH1 0x44 CALLDATALOAD SWAP2 PUSH2 0x2798 JUMP JUMPDEST DUP1 RETURN JUMPDEST SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI PUSH2 0x934 PUSH32 0xA109BA539900BF1B633F956D63C96FC89B814C7287F7AA50A9216D0B55657207 SWAP2 CALLDATALOAD SWAP3 PUSH2 0x92B PUSH1 0xFF PUSH1 0xE SLOAD AND PUSH2 0x2727 JUMP JUMPDEST PUSH2 0x67C DUP5 PUSH2 0x296C JUMP JUMPDEST SUB SWAP1 LOG2 DUP1 RETURN JUMPDEST DUP4 CALLVALUE PUSH2 0x31E JUMPI DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI PUSH2 0x953 PUSH2 0x2B0D JUMP JUMPDEST DUP1 PUSH1 0xD SSTORE DUP1 RETURN JUMPDEST SWAP2 SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI PUSH2 0x975 PUSH2 0x21A3 JUMP JUMPDEST SWAP1 PUSH1 0x24 CALLDATALOAD SWAP2 DUP3 ISZERO ISZERO DUP1 SWAP4 SUB PUSH2 0x535 JUMPI PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND SWAP3 DUP4 ISZERO PUSH2 0x9F0 JUMPI POP CALLER DUP5 MSTORE PUSH1 0x7 PUSH1 0x20 MSTORE DUP1 DUP5 KECCAK256 DUP4 DUP6 MSTORE PUSH1 0x20 MSTORE DUP1 DUP5 KECCAK256 PUSH1 0xFF NOT DUP2 SLOAD AND PUSH1 0xFF DUP5 AND OR SWAP1 SSTORE MLOAD SWAP1 DUP2 MSTORE PUSH32 0x17307EAB39AB6107E8899845AD3D59BD9653F200F220920489CA2B5937696C31 PUSH1 0x20 CALLER SWAP3 LOG3 DUP1 RETURN JUMPDEST DUP4 PUSH1 0x24 SWAP3 MLOAD SWAP2 PUSH32 0x5B08BA1800000000000000000000000000000000000000000000000000000000 DUP4 MSTORE DUP3 ADD MSTORE REVERT JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 PUSH1 0xD SLOAD SWAP1 MLOAD SWAP1 DUP2 MSTORE RETURN JUMPDEST DUP3 DUP5 CALLVALUE PUSH2 0x31E JUMPI DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI DUP2 MLOAD SWAP2 DUP3 DUP3 PUSH1 0x3 SLOAD PUSH2 0xA60 DUP2 PUSH2 0x23B1 JUMP JUMPDEST SWAP1 DUP2 DUP5 MSTORE PUSH1 0x20 SWAP6 PUSH1 0x1 SWAP2 DUP8 PUSH1 0x1 DUP3 AND SWAP2 DUP3 PUSH1 0x0 EQ PUSH2 0xB00 JUMPI POP POP PUSH1 0x1 EQ PUSH2 0xAA4 JUMPI JUMPDEST POP POP POP PUSH2 0x68F SWAP3 SWAP2 PUSH2 0xA95 SWAP2 SUB DUP6 PUSH2 0x228E JUMP JUMPDEST MLOAD SWAP3 DUP3 DUP5 SWAP4 DUP5 MSTORE DUP4 ADD SWAP1 PUSH2 0x215D JUMP JUMPDEST SWAP2 SWAP1 DUP7 SWAP4 POP PUSH1 0x3 DUP4 MSTORE PUSH32 0xC2575A0E9E593C00F959F8C92F12DB2869C3395A3B0502D05E2516446F71F85B JUMPDEST DUP3 DUP5 LT PUSH2 0xAE8 JUMPI POP POP POP DUP3 ADD ADD DUP2 PUSH2 0xA95 PUSH2 0x68F PUSH2 0xA82 JUMP JUMPDEST DUP1 SLOAD DUP5 DUP11 ADD DUP7 ADD MSTORE DUP9 SWAP6 POP DUP8 SWAP5 SWAP1 SWAP4 ADD SWAP3 DUP2 ADD PUSH2 0xACF JUMP JUMPDEST PUSH1 0xFF NOT AND DUP8 DUP3 ADD MSTORE SWAP4 ISZERO ISZERO PUSH1 0x5 SHL DUP7 ADD SWAP1 SWAP4 ADD SWAP4 POP DUP5 SWAP3 POP PUSH2 0xA95 SWAP2 POP PUSH2 0x68F SWAP1 POP PUSH2 0xA82 JUMP JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF PUSH1 0xF SLOAD AND SWAP1 MLOAD SWAP1 DUP2 MSTORE RETURN JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF PUSH1 0xE SLOAD PUSH1 0x10 SHR AND SWAP1 MLOAD SWAP1 DUP2 MSTORE RETURN JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 PUSH32 0x62E78CEA01BEE320CD4E420270B5EA74000D11B0C9F74754EBDBFC544B05A258 SWAP2 PUSH2 0xBD2 PUSH2 0x2B0D JUMP JUMPDEST PUSH2 0xBDA PUSH2 0x34EB JUMP JUMPDEST PUSH1 0x1 PUSH1 0xFF NOT PUSH1 0xC SLOAD AND OR PUSH1 0xC SSTORE MLOAD CALLER DUP2 MSTORE LOG1 DUP1 RETURN JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 PUSH1 0xFF PUSH1 0xE SLOAD PUSH1 0x8 SHR AND SWAP1 MLOAD SWAP1 ISZERO ISZERO DUP2 MSTORE RETURN JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 MLOAD PUSH7 0x18838370F34000 DUP2 MSTORE RETURN JUMPDEST DUP4 CALLVALUE PUSH2 0x31E JUMPI DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI PUSH2 0xC51 PUSH2 0x2B0D JUMP JUMPDEST DUP1 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF PUSH1 0xF SLOAD PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 DUP2 AND PUSH1 0xF SSTORE AND PUSH32 0x8BE0079C531659141344CD1FD0A4F28419497F9722A3DAAFE3B4186F6B6457E0 DUP3 DUP1 LOG3 DUP1 RETURN JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 PUSH2 0xCDE PUSH2 0xCD9 PUSH2 0x21A3 JUMP JUMPDEST PUSH2 0x26C9 JUMP JUMPDEST SWAP1 MLOAD SWAP1 DUP2 MSTORE RETURN JUMPDEST DUP4 SWAP2 POP CALLVALUE PUSH2 0x2A2 JUMPI DUP3 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH8 0xFFFFFFFFFFFFFFFF DUP2 CALLDATALOAD DUP2 DUP2 GT PUSH2 0x31A JUMPI PUSH2 0xD17 SWAP1 CALLDATASIZE SWAP1 DUP5 ADD PUSH2 0x22CD JUMP JUMPDEST SWAP3 PUSH1 0x24 CALLDATALOAD SWAP2 DUP3 GT PUSH2 0x31E JUMPI POP PUSH2 0xD33 PUSH2 0xD47 SWAP2 CALLDATASIZE SWAP1 DUP5 ADD PUSH2 0x21E9 JUMP JUMPDEST SWAP2 SWAP1 PUSH2 0xD3F DUP6 CALLER PUSH2 0x2F35 JUMP JUMPDEST SWAP3 CALLDATASIZE SWAP2 PUSH2 0x267B JUMP JUMPDEST PUSH1 0xD SLOAD SWAP1 DUP2 ISZERO PUSH2 0xDE1 JUMPI SWAP1 PUSH2 0xD5C SWAP3 SWAP2 PUSH2 0x3494 JUMP JUMPDEST ISZERO PUSH2 0xD78 JUMPI POP PUSH2 0x68F SWAP2 MLOAD SWAP2 DUP3 SWAP2 PUSH1 0x20 DUP4 MSTORE PUSH1 0x20 DUP4 ADD SWAP1 PUSH2 0x215D JUMP JUMPDEST PUSH1 0x84 SWAP1 PUSH1 0x20 DUP5 MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x23 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x496E76616C6964204D65726B6C6520547265652070726F6F6620737570706C69 PUSH1 0x44 DUP3 ADD MSTORE PUSH32 0x65642E0000000000000000000000000000000000000000000000000000000000 PUSH1 0x64 DUP3 ADD MSTORE REVERT JUMPDEST PUSH1 0x64 DUP5 PUSH1 0x20 DUP9 MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x1D PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x57686974656C697374206D65726B6C6520726F6F74206E6F7420736574000000 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST DUP3 DUP5 CALLVALUE PUSH2 0x31E JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI POP PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF PUSH2 0xE59 PUSH1 0x20 SWAP4 CALLDATALOAD PUSH2 0x2E99 JUMP JUMPDEST SWAP2 MLOAD SWAP2 AND DUP2 MSTORE RETURN JUMPDEST DUP4 CALLVALUE PUSH2 0x31E JUMPI DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI PUSH2 0xE7A PUSH2 0x2B0D JUMP JUMPDEST PUSH1 0x1 PUSH1 0xFF NOT PUSH1 0xE SLOAD PUSH2 0xE8F PUSH1 0xFF DUP3 AND ISZERO PUSH2 0x261C JUMP JUMPDEST AND OR PUSH1 0xE SSTORE DUP1 RETURN JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 PUSH1 0xFF PUSH1 0xC SLOAD AND SWAP1 MLOAD SWAP1 ISZERO ISZERO DUP2 MSTORE RETURN JUMPDEST DUP4 CALLVALUE PUSH2 0x31E JUMPI PUSH1 0x80 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI PUSH2 0xED5 PUSH2 0x21A3 JUMP JUMPDEST PUSH2 0xEDD PUSH2 0x21C6 JUMP JUMPDEST PUSH8 0xFFFFFFFFFFFFFFFF SWAP4 PUSH1 0x44 CALLDATALOAD DUP6 DUP2 GT PUSH2 0x535 JUMPI PUSH2 0xEFE SWAP1 CALLDATASIZE SWAP1 DUP4 ADD PUSH2 0x232C JUMP JUMPDEST SWAP5 PUSH1 0x64 CALLDATALOAD SWAP1 DUP2 GT PUSH2 0x535 JUMPI PUSH2 0xF15 SWAP2 CALLDATASIZE SWAP2 ADD PUSH2 0x22CD JUMP JUMPDEST SWAP4 DUP4 JUMPDEST DUP2 MLOAD DUP2 LT ISZERO PUSH2 0xF40 JUMPI DUP1 PUSH2 0xF3A DUP8 PUSH2 0xF32 PUSH1 0x1 SWAP5 DUP7 PUSH2 0x2667 JUMP JUMPDEST MLOAD DUP7 DUP9 PUSH2 0x2798 JUMP JUMPDEST ADD PUSH2 0xF18 JUMP JUMPDEST DUP5 DUP1 RETURN JUMPDEST DUP4 CALLVALUE PUSH2 0x31E JUMPI PUSH1 0x20 DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH8 0xFFFFFFFFFFFFFFFF SWAP1 DUP4 CALLDATALOAD DUP3 DUP2 GT PUSH2 0x31A JUMPI PUSH2 0xF77 SWAP1 CALLDATASIZE SWAP1 DUP7 ADD PUSH2 0x22CD JUMP JUMPDEST SWAP4 PUSH2 0xF80 PUSH2 0x2B0D JUMP JUMPDEST PUSH2 0xF8F PUSH1 0xFF PUSH1 0xE SLOAD AND ISZERO PUSH2 0x261C JUMP JUMPDEST DUP5 MLOAD SWAP3 DUP4 GT PUSH2 0x10CD JUMPI POP PUSH2 0xFA4 PUSH1 0x12 SLOAD PUSH2 0x23B1 JUMP JUMPDEST PUSH1 0x1F DUP2 GT PUSH2 0x106A JUMPI JUMPDEST POP PUSH1 0x20 SWAP1 PUSH1 0x1F DUP4 GT PUSH1 0x1 EQ PUSH2 0xFE9 JUMPI POP DUP3 SWAP4 DUP3 SWAP4 SWAP3 PUSH2 0xFDE JUMPI JUMPDEST POP POP PUSH1 0x0 NOT DUP3 PUSH1 0x1 SHL SWAP3 PUSH1 0x3 SHL SHR NOT AND OR PUSH1 0x12 SSTORE DUP1 RETURN JUMPDEST ADD MLOAD SWAP1 POP DUP4 DUP1 PUSH2 0xFC7 JUMP JUMPDEST SWAP1 PUSH1 0x1F NOT DUP4 AND SWAP5 PUSH1 0x12 DUP6 MSTORE PUSH32 0xBB8A6A4669BA250D26CD7A459ECA9D215F8307E33AEBE50379BC5A3617EC3444 SWAP3 DUP6 SWAP1 JUMPDEST DUP8 DUP3 LT PUSH2 0x1052 JUMPI POP POP DUP4 PUSH1 0x1 SWAP6 SWAP7 LT PUSH2 0x1039 JUMPI JUMPDEST POP POP POP DUP2 SHL ADD PUSH1 0x12 SSTORE DUP1 RETURN JUMPDEST ADD MLOAD PUSH1 0x0 NOT PUSH1 0xF8 DUP5 PUSH1 0x3 SHL AND SHR NOT AND SWAP1 SSTORE DUP4 DUP1 DUP1 PUSH2 0x102D JUMP JUMPDEST DUP1 PUSH1 0x1 DUP6 SWAP7 DUP3 SWAP5 SWAP7 DUP7 ADD MLOAD DUP2 SSTORE ADD SWAP6 ADD SWAP4 ADD SWAP1 PUSH2 0x1019 JUMP JUMPDEST PUSH1 0x12 DUP5 MSTORE PUSH32 0xBB8A6A4669BA250D26CD7A459ECA9D215F8307E33AEBE50379BC5A3617EC3444 PUSH1 0x1F DUP5 ADD PUSH1 0x5 SHR DUP2 ADD SWAP2 PUSH1 0x20 DUP6 LT PUSH2 0x10C3 JUMPI JUMPDEST PUSH1 0x1F ADD PUSH1 0x5 SHR ADD SWAP1 JUMPDEST DUP2 DUP2 LT PUSH2 0x10B8 JUMPI POP PUSH2 0xFAD JUMP JUMPDEST DUP5 DUP2 SSTORE PUSH1 0x1 ADD PUSH2 0x10AB JUMP JUMPDEST SWAP1 SWAP2 POP DUP2 SWAP1 PUSH2 0x10A2 JUMP JUMPDEST DUP4 PUSH1 0x41 PUSH1 0x24 SWAP3 PUSH4 0x4E487B71 PUSH1 0xE0 SHL DUP4 MSTORE MSTORE REVERT JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 MLOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF PUSH32 0x0 AND DUP2 MSTORE RETURN JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI PUSH1 0x60 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH2 0x114C PUSH2 0x21A3 JUMP JUMPDEST SWAP2 PUSH1 0x44 CALLDATALOAD SWAP3 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP2 DUP3 DUP6 AND DUP6 SUB PUSH2 0x31E JUMPI POP PUSH1 0x20 SWAP4 PUSH2 0xE59 SWAP2 PUSH1 0x24 CALLDATALOAD SWAP1 PUSH2 0x3079 JUMP JUMPDEST SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI DUP1 CALLDATALOAD SWAP3 PUSH1 0xA SLOAD DUP5 LT ISZERO PUSH2 0x11BB JUMPI PUSH1 0x20 DUP4 PUSH2 0x11AD DUP7 PUSH2 0x25CF JUMP JUMPDEST SWAP2 SWAP1 SLOAD SWAP1 MLOAD SWAP2 PUSH1 0x3 SHL SHR DUP2 MSTORE RETURN JUMPDEST PUSH1 0x44 SWAP4 SWAP2 SWAP3 MLOAD SWAP3 PUSH32 0xA57D13DC00000000000000000000000000000000000000000000000000000000 DUP5 MSTORE DUP4 ADD MSTORE PUSH1 0x24 DUP3 ADD MSTORE REVERT JUMPDEST SWAP2 SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI PUSH1 0x20 SWAP1 DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31A JUMPI DUP3 CALLDATALOAD PUSH1 0xFF PUSH1 0xE SLOAD AND DUP1 PUSH2 0x15BF JUMPI JUMPDEST POP PUSH2 0x121C PUSH2 0x34EB JUMP JUMPDEST DUP1 DUP6 MSTORE DUP4 DUP4 MSTORE PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP1 DUP2 DUP4 DUP8 KECCAK256 SLOAD AND SWAP2 CALLER ISZERO ISZERO SWAP1 DUP2 PUSH2 0x14F9 JUMPI JUMPDEST POP POP DUP2 ISZERO SWAP2 DUP3 ISZERO DUP1 SWAP4 DUP2 PUSH2 0x14A9 JUMPI JUMPDEST DUP4 DUP10 MSTORE DUP8 DUP8 MSTORE DUP6 DUP10 KECCAK256 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 DUP2 SLOAD AND SWAP1 SSTORE DUP4 DUP10 DUP5 PUSH32 0xDDF252AD1BE2C89B69C2B068FC378DAA952BA7F163C4A11628F55A4DF523B3EF DUP3 DUP1 LOG4 ISZERO PUSH2 0x1439 JUMPI POP POP PUSH1 0xA SLOAD DUP2 DUP8 MSTORE PUSH1 0xB DUP6 MSTORE DUP1 DUP5 DUP9 KECCAK256 SSTORE PUSH9 0x10000000000000000 DUP2 LT ISZERO PUSH2 0x1426 JUMPI PUSH2 0x1300 PUSH2 0x12E9 DUP3 PUSH1 0x1 DUP6 SWAP5 ADD PUSH1 0xA SSTORE PUSH2 0x25CF JUMP JUMPDEST DUP2 SWAP4 SWAP2 SLOAD SWAP1 PUSH1 0x0 NOT SWAP1 PUSH1 0x3 SHL SWAP3 DUP4 SHL SWAP3 SHL NOT AND OR SWAP1 JUMP JUMPDEST SWAP1 SSTORE JUMPDEST PUSH1 0xA SLOAD SWAP1 PUSH1 0x0 NOT SWAP2 DUP3 DUP2 ADD SWAP1 DUP2 GT PUSH2 0x1413 JUMPI DUP2 DUP9 MSTORE PUSH1 0xB DUP7 MSTORE PUSH2 0x1329 DUP6 DUP10 KECCAK256 SLOAD SWAP2 PUSH2 0x25CF JUMP JUMPDEST SWAP1 SLOAD SWAP1 PUSH1 0x3 SHL SHR DUP1 PUSH2 0x133D PUSH2 0x12E9 DUP5 PUSH2 0x25CF JUMP JUMPDEST SWAP1 SSTORE DUP9 MSTORE PUSH1 0xB DUP7 MSTORE DUP5 DUP9 KECCAK256 SSTORE DUP7 MSTORE DUP6 DUP4 DUP2 KECCAK256 SSTORE PUSH1 0xA SLOAD DUP1 ISZERO PUSH2 0x1400 JUMPI DUP2 ADD SWAP1 PUSH2 0x1365 DUP3 PUSH2 0x25CF JUMP JUMPDEST SWAP1 SWAP2 DUP3 SLOAD SWAP2 PUSH1 0x3 SHL SHL NOT AND SWAP1 SSTORE PUSH1 0xA SSTORE PUSH1 0xFF PUSH1 0xE SLOAD PUSH1 0x8 SHR AND ISZERO SWAP1 DUP2 ISZERO PUSH2 0x13F8 JUMPI JUMPDEST POP ISZERO PUSH2 0x1391 JUMPI DUP4 DUP1 RETURN JUMPDEST PUSH1 0x84 SWAP4 POP MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x27 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4552433732314D696E745061757361626C653A204D696E74696E672069732064 PUSH1 0x44 DUP3 ADD MSTORE PUSH32 0x697361626C656400000000000000000000000000000000000000000000000000 PUSH1 0x64 DUP3 ADD MSTORE REVERT JUMPDEST SWAP1 POP CODESIZE PUSH2 0x1387 JUMP JUMPDEST PUSH1 0x24 DUP8 PUSH1 0x31 DUP9 PUSH4 0x4E487B71 PUSH1 0xE0 SHL DUP4 MSTORE MSTORE REVERT JUMPDEST PUSH1 0x24 DUP9 PUSH1 0x11 DUP10 PUSH4 0x4E487B71 PUSH1 0xE0 SHL DUP4 MSTORE MSTORE REVERT JUMPDEST PUSH1 0x24 DUP8 PUSH1 0x41 DUP9 PUSH4 0x4E487B71 PUSH1 0xE0 SHL DUP4 MSTORE MSTORE REVERT JUMPDEST PUSH2 0x1444 JUMPI JUMPDEST POP PUSH2 0x1303 JUMP JUMPDEST PUSH2 0x144D DUP2 PUSH2 0x26C9 JUMP JUMPDEST DUP3 DUP9 MSTORE PUSH1 0x9 DUP7 MSTORE DUP5 DUP9 KECCAK256 SLOAD SWAP2 DUP9 MSTORE PUSH1 0x8 DUP7 MSTORE DUP5 DUP9 KECCAK256 SWAP2 DUP2 DUP2 SUB PUSH2 0x1487 JUMPI JUMPDEST POP DUP3 DUP9 MSTORE PUSH1 0x9 DUP7 MSTORE DUP8 DUP6 DUP2 KECCAK256 SSTORE DUP8 MSTORE DUP5 MSTORE DUP6 DUP4 DUP2 KECCAK256 SSTORE CODESIZE PUSH2 0x143E JUMP JUMPDEST DUP2 DUP10 MSTORE DUP3 DUP8 MSTORE DUP6 DUP10 KECCAK256 SLOAD DUP2 DUP11 MSTORE DUP1 DUP8 DUP12 KECCAK256 SSTORE DUP10 MSTORE PUSH1 0x9 DUP8 MSTORE DUP6 DUP10 KECCAK256 SSTORE CODESIZE PUSH2 0x146B JUMP JUMPDEST PUSH2 0x14E2 DUP5 PUSH1 0x0 MSTORE PUSH1 0x6 PUSH1 0x20 MSTORE PUSH1 0x40 PUSH1 0x0 KECCAK256 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 DUP2 SLOAD AND SWAP1 SSTORE JUMP JUMPDEST DUP3 DUP10 MSTORE PUSH1 0x5 DUP8 MSTORE DUP6 DUP10 KECCAK256 PUSH1 0x0 NOT DUP2 SLOAD ADD SWAP1 SSTORE PUSH2 0x1258 JUMP JUMPDEST DUP2 PUSH2 0x157D JUMPI JUMPDEST POP ISZERO PUSH2 0x150C JUMPI CODESIZE DUP1 PUSH2 0x1249 JUMP JUMPDEST SWAP4 SWAP3 POP PUSH2 0x1541 JUMPI SWAP2 PUSH1 0x24 SWAP3 MLOAD SWAP2 PUSH32 0x7E27328900000000000000000000000000000000000000000000000000000000 DUP4 MSTORE DUP3 ADD MSTORE REVERT JUMPDEST MLOAD PUSH32 0x177E802F00000000000000000000000000000000000000000000000000000000 DUP2 MSTORE CALLER SWAP2 DUP2 ADD SWAP2 DUP3 MSTORE PUSH1 0x20 DUP3 ADD SWAP3 SWAP1 SWAP3 MSTORE DUP2 SWAP1 PUSH1 0x40 ADD SUB SWAP1 REVERT JUMPDEST CALLER DUP5 EQ SWAP2 POP DUP2 ISZERO PUSH2 0x15AD JUMPI JUMPDEST DUP2 ISZERO PUSH2 0x1597 JUMPI JUMPDEST POP CODESIZE PUSH2 0x14FF JUMP JUMPDEST DUP3 DUP9 MSTORE PUSH1 0x6 DUP7 MSTORE DUP5 DUP9 KECCAK256 SLOAD AND CALLER EQ SWAP1 POP CODESIZE PUSH2 0x1590 JUMP JUMPDEST SWAP1 POP PUSH2 0x15B9 CALLER DUP5 PUSH2 0x2F84 JUMP JUMPDEST SWAP1 PUSH2 0x1589 JUMP JUMPDEST PUSH2 0x15C8 SWAP1 PUSH2 0x2727 JUMP JUMPDEST DUP1 PUSH32 0xA109BA539900BF1B633F956D63C96FC89B814C7287F7AA50A9216D0B55657207 PUSH2 0x1607 PUSH2 0x15F6 DUP4 PUSH2 0x296C JUMP JUMPDEST DUP6 MLOAD SWAP2 DUP3 SWAP2 DUP9 DUP4 MSTORE DUP9 DUP4 ADD SWAP1 PUSH2 0x215D JUMP JUMPDEST SUB SWAP1 LOG2 CODESIZE PUSH2 0x1213 JUMP JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI PUSH2 0x8E0 SWAP1 PUSH2 0x1624 CALLDATASIZE PUSH2 0x221A JUMP JUMPDEST SWAP2 SWAP3 MLOAD SWAP3 PUSH2 0x1631 DUP5 PUSH2 0x225C JUMP JUMPDEST DUP6 DUP5 MSTORE PUSH2 0x2798 JUMP JUMPDEST SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI DUP3 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI PUSH2 0x1653 PUSH2 0x2B0D JUMP JUMPDEST PUSH1 0xC SLOAD SWAP1 PUSH1 0xFF DUP3 AND ISZERO PUSH2 0x1695 JUMPI POP PUSH32 0x5DB9EE0A495BF2E6FF9C91A7834C1BA4FDD244A5E8AA4E537BD38AEAE4B073AA SWAP2 PUSH1 0xFF NOT PUSH1 0x20 SWAP3 AND PUSH1 0xC SSTORE MLOAD CALLER DUP2 MSTORE LOG1 DUP1 RETURN JUMPDEST DUP3 MLOAD PUSH32 0x8DFC202B00000000000000000000000000000000000000000000000000000000 DUP2 MSTORE REVERT JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH2 0x16D6 PUSH2 0x2B0D JUMP JUMPDEST DUP2 DUP1 DUP1 DUP1 SELFBALANCE DUP2 DUP2 ISZERO PUSH2 0x172F JUMPI JUMPDEST PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF PUSH32 0x0 AND SWAP1 CALL ISZERO PUSH2 0x1725 JUMPI POP DUP1 RETURN JUMPDEST MLOAD SWAP1 RETURNDATASIZE SWAP1 DUP3 RETURNDATACOPY RETURNDATASIZE SWAP1 REVERT JUMPDEST POP PUSH2 0x8FC PUSH2 0x16E3 JUMP JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 MLOAD PUSH1 0x6F DUP2 MSTORE RETURN JUMPDEST DUP3 DUP5 CALLVALUE PUSH2 0x31E JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI PUSH2 0x176E PUSH2 0x21A3 JUMP JUMPDEST SWAP3 PUSH1 0x24 CALLDATALOAD SWAP1 PUSH2 0x177C DUP6 PUSH2 0x26C9 JUMP JUMPDEST DUP3 LT ISZERO PUSH2 0x17B7 JUMPI POP SWAP1 DUP3 SWAP2 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF PUSH1 0x20 SWAP6 AND DUP3 MSTORE PUSH1 0x8 DUP6 MSTORE DUP3 DUP3 KECCAK256 SWAP1 DUP3 MSTORE DUP5 MSTORE KECCAK256 SLOAD SWAP1 MLOAD SWAP1 DUP2 MSTORE RETURN JUMPDEST SWAP3 MLOAD PUSH32 0xA57D13DC00000000000000000000000000000000000000000000000000000000 DUP2 MSTORE PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP1 SWAP5 AND SWAP3 DUP5 ADD SWAP3 DUP4 MSTORE PUSH1 0x20 DUP4 ADD MSTORE POP DUP2 SWAP1 PUSH1 0x40 ADD SUB SWAP1 REVERT JUMPDEST SWAP2 SWAP1 POP PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI DUP2 CALLDATALOAD SWAP2 PUSH2 0x1823 PUSH2 0x2EFA JUMP JUMPDEST PUSH2 0x182F PUSH1 0xD SLOAD ISZERO PUSH2 0x24EE JUMP JUMPDEST PUSH2 0x183D PUSH1 0xFF PUSH1 0x14 SLOAD AND PUSH2 0x24EE JUMP JUMPDEST PUSH1 0x11 SWAP2 PUSH2 0x1857 PUSH1 0x6F PUSH2 0x6F3 DUP7 PUSH1 0x11 SLOAD PUSH2 0x6EE DUP2 ISZERO ISZERO PUSH2 0x23EB JUMP JUMPDEST PUSH1 0x5 DUP5 LT ISZERO PUSH2 0x18C1 JUMPI POP PUSH7 0x9536C708910000 SWAP1 DUP2 DUP5 MUL SWAP2 DUP5 DUP4 DIV EQ DUP5 ISZERO OR ISZERO PUSH2 0x18AE JUMPI POP PUSH2 0x1886 SWAP1 CALLVALUE EQ PUSH2 0x2584 JUMP JUMPDEST DUP3 JUMPDEST DUP3 DUP2 LT PUSH2 0x1898 JUMPI DUP4 PUSH1 0x1 PUSH1 0x10 SSTORE DUP1 RETURN JUMPDEST PUSH1 0x1 SWAP1 PUSH2 0x18A8 PUSH2 0x79D DUP5 SLOAD PUSH2 0x238C JUMP JUMPDEST ADD PUSH2 0x1888 JUMP JUMPDEST DUP5 PUSH1 0x11 PUSH1 0x24 SWAP3 PUSH4 0x4E487B71 PUSH1 0xE0 SHL DUP4 MSTORE MSTORE REVERT JUMPDEST SWAP1 PUSH1 0x20 PUSH1 0x64 SWAP3 MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x1B PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x45786365656473206D617820706572207472616E73616374696F6E0000000000 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST DUP3 DUP5 CALLVALUE PUSH2 0x31E JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI PUSH1 0x24 CALLDATALOAD SWAP2 DUP4 CALLDATALOAD DUP3 MSTORE PUSH1 0x1 PUSH1 0x20 MSTORE DUP1 DUP3 KECCAK256 SLOAD SWAP2 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP1 DUP5 AND SWAP4 PUSH1 0xA0 SHR SWAP1 DUP5 ISZERO PUSH2 0x19A9 JUMPI JUMPDEST POP PUSH12 0xFFFFFFFFFFFFFFFFFFFFFFFF AND SWAP4 DUP5 DUP2 MUL SWAP5 DUP2 DUP7 DIV EQ SWAP1 ISZERO OR ISZERO PUSH2 0x1996 JUMPI DUP2 MLOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP5 AND DUP2 MSTORE PUSH2 0x2710 DUP6 DIV PUSH1 0x20 DUP3 ADD MSTORE PUSH1 0x40 SWAP1 RETURN JUMPDEST DUP1 PUSH1 0x11 DUP7 PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x24 SWAP5 MSTORE MSTORE REVERT JUMPDEST DUP3 SLOAD SWAP1 DUP2 AND SWAP5 POP PUSH1 0xA0 SHR SWAP1 POP PUSH12 0xFFFFFFFFFFFFFFFFFFFFFFFF PUSH2 0x194C JUMP JUMPDEST DUP4 CALLVALUE PUSH2 0x31E JUMPI PUSH2 0x8E0 PUSH2 0x19D9 CALLDATASIZE PUSH2 0x221A JUMP JUMPDEST SWAP2 PUSH2 0x2443 JUMP JUMPDEST SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI DUP3 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI PUSH2 0x19F9 PUSH2 0x2B0D JUMP JUMPDEST PUSH1 0xE SLOAD SWAP2 PUSH1 0xFF DUP4 PUSH1 0x8 SHR AND ISZERO PUSH2 0x1A33 JUMPI DUP4 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF00FF DUP5 AND PUSH1 0xE SSTORE DUP1 RETURN JUMPDEST SWAP1 PUSH1 0x20 PUSH1 0x84 SWAP3 MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x23 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4552433732314D696E745061757361626C653A204D696E74206E6F7420706175 PUSH1 0x44 DUP3 ADD MSTORE PUSH32 0x7365640000000000000000000000000000000000000000000000000000000000 PUSH1 0x64 DUP3 ADD MSTORE REVERT JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 PUSH1 0xA SLOAD SWAP1 MLOAD SWAP1 DUP2 MSTORE RETURN JUMPDEST SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI DUP1 CALLDATALOAD PUSH8 0xFFFFFFFFFFFFFFFF DUP2 GT PUSH2 0x31A JUMPI PUSH2 0x1AEC SWAP1 CALLDATASIZE SWAP1 DUP4 ADD PUSH2 0x21E9 JUMP JUMPDEST SWAP2 PUSH2 0x1AF5 PUSH2 0x2B0D JUMP JUMPDEST PUSH1 0x11 SWAP4 PUSH1 0x6F PUSH2 0x1B0C DUP6 PUSH1 0x11 SLOAD PUSH2 0x6EE DUP2 ISZERO ISZERO PUSH2 0x23EB JUMP JUMPDEST GT PUSH2 0x1B64 JUMPI POP POP DUP4 JUMPDEST DUP3 DUP2 LT PUSH2 0x1B20 JUMPI DUP5 DUP1 RETURN JUMPDEST DUP1 PUSH1 0x5 SHL DUP3 ADD CALLDATALOAD SWAP1 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP3 AND DUP3 SUB PUSH2 0x86A JUMPI PUSH2 0x1B5E PUSH1 0x1 SWAP3 PUSH2 0x1B55 DUP8 SLOAD PUSH2 0x238C JUMP JUMPDEST SWAP1 DUP2 DUP9 SSTORE PUSH2 0x2B5E JUMP JUMPDEST ADD PUSH2 0x1B15 JUMP JUMPDEST SWAP1 PUSH1 0x20 PUSH1 0x64 SWAP3 MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x12 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x45786365646573206D617820737570706C790000000000000000000000000000 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST DUP4 CALLVALUE PUSH2 0x31E JUMPI DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI PUSH2 0x1BC0 PUSH2 0x2B0D JUMP JUMPDEST DUP1 PUSH1 0xD SSTORE PUSH1 0x1 PUSH1 0xFF NOT PUSH1 0x14 SLOAD AND OR PUSH1 0x14 SSTORE DUP1 RETURN JUMPDEST SWAP2 SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI PUSH2 0x1BEF PUSH2 0x21A3 JUMP JUMPDEST SWAP2 PUSH1 0x24 CALLDATALOAD SWAP1 PUSH2 0x1BFD DUP3 PUSH2 0x2E99 JUMP JUMPDEST SWAP1 CALLER ISZERO ISZERO DUP1 PUSH2 0x1CC9 JUMPI JUMPDEST DUP1 PUSH2 0x1CB8 JUMPI JUMPDEST PUSH2 0x1C88 JUMPI POP DUP2 SWAP1 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP1 SWAP6 AND SWAP5 DUP6 SWAP2 AND PUSH32 0x8C5BE1E5EBEC7D5BD14F71427D1E84F3DD0314C0F7B2291E5B200AC8C7C3B925 DUP8 DUP1 LOG4 DUP4 MSTORE PUSH1 0x6 PUSH1 0x20 MSTORE DUP3 KECCAK256 SWAP1 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 DUP3 SLOAD AND OR SWAP1 SSTORE DUP1 RETURN JUMPDEST PUSH1 0x24 SWAP1 DUP5 MLOAD SWAP1 PUSH32 0xA9FBF51F00000000000000000000000000000000000000000000000000000000 DUP3 MSTORE CALLER SWAP1 DUP3 ADD MSTORE REVERT JUMPDEST POP PUSH2 0x1CC3 CALLER DUP4 PUSH2 0x2F84 JUMP JUMPDEST ISZERO PUSH2 0x1C0D JUMP JUMPDEST POP CALLER PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP4 AND EQ ISZERO PUSH2 0x1C07 JUMP JUMPDEST SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI DUP2 PUSH1 0x20 SWAP4 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP3 CALLDATALOAD PUSH2 0x1D20 DUP2 PUSH2 0x2E99 JUMP JUMPDEST POP DUP2 MSTORE PUSH1 0x6 DUP6 MSTORE KECCAK256 SLOAD AND SWAP1 MLOAD SWAP1 DUP2 MSTORE RETURN JUMPDEST DUP3 DUP5 CALLVALUE PUSH2 0x31E JUMPI DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI DUP2 MLOAD SWAP2 DUP3 DUP3 PUSH1 0x2 SLOAD PUSH2 0x1D54 DUP2 PUSH2 0x23B1 JUMP JUMPDEST SWAP1 DUP2 DUP5 MSTORE PUSH1 0x20 SWAP6 PUSH1 0x1 SWAP2 DUP8 PUSH1 0x1 DUP3 AND SWAP2 DUP3 PUSH1 0x0 EQ PUSH2 0xB00 JUMPI POP POP PUSH1 0x1 EQ PUSH2 0x1D88 JUMPI POP POP POP PUSH2 0x68F SWAP3 SWAP2 PUSH2 0xA95 SWAP2 SUB DUP6 PUSH2 0x228E JUMP JUMPDEST SWAP2 SWAP1 DUP7 SWAP4 POP PUSH1 0x2 DUP4 MSTORE PUSH32 0x405787FA12A823E0F2B7631CC41B3BA8828B3321CA811111FA75CD3AA3BB5ACE JUMPDEST DUP3 DUP5 LT PUSH2 0x1DCC JUMPI POP POP POP DUP3 ADD ADD DUP2 PUSH2 0xA95 PUSH2 0x68F PUSH2 0xA82 JUMP JUMPDEST DUP1 SLOAD DUP5 DUP11 ADD DUP7 ADD MSTORE DUP9 SWAP6 POP DUP8 SWAP5 SWAP1 SWAP4 ADD SWAP3 DUP2 ADD PUSH2 0x1DB3 JUMP JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 PUSH1 0xFF PUSH1 0xE SLOAD AND SWAP1 MLOAD SWAP1 ISZERO ISZERO DUP2 MSTORE RETURN JUMPDEST SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI DUP3 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI PUSH2 0x1E22 PUSH2 0x2B0D JUMP JUMPDEST PUSH1 0x11 SWAP2 PUSH1 0x11 SLOAD PUSH2 0x1E9A JUMPI POP POP PUSH32 0x0 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND SWAP1 PUSH1 0x1 JUMPDEST PUSH1 0x5 DUP2 GT ISZERO PUSH2 0x1E76 JUMPI DUP4 DUP1 RETURN JUMPDEST PUSH2 0x1E95 SWAP1 PUSH2 0x1E90 PUSH2 0x1E87 DUP5 SLOAD PUSH2 0x238C JUMP JUMPDEST DUP1 DUP6 SSTORE DUP6 PUSH2 0x2B5E JUMP JUMPDEST PUSH2 0x238C JUMP JUMPDEST PUSH2 0x1E69 JUMP JUMPDEST SWAP1 PUSH1 0x20 PUSH1 0x64 SWAP3 MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x1A PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x526573657276657320616C726561647920636F6C6C6563746564000000000000 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST DUP5 SWAP2 CALLVALUE PUSH2 0x3E8 JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI CALLDATALOAD PUSH32 0xFFFFFFFF00000000000000000000000000000000000000000000000000000000 DUP2 AND DUP1 SWAP2 SUB PUSH2 0x3E8 JUMPI PUSH1 0x20 SWAP3 POP PUSH32 0xE08307600000000000000000000000000000000000000000000000000000000 DUP2 EQ SWAP1 DUP2 ISZERO PUSH2 0x2110 JUMPI JUMPDEST DUP2 ISZERO PUSH2 0x20E6 JUMPI JUMPDEST DUP2 ISZERO PUSH2 0x20BC JUMPI JUMPDEST DUP2 ISZERO PUSH2 0x2092 JUMPI JUMPDEST DUP2 ISZERO PUSH2 0x2068 JUMPI JUMPDEST DUP2 ISZERO PUSH2 0x1F74 JUMPI JUMPDEST POP ISZERO ISZERO DUP2 MSTORE RETURN JUMPDEST PUSH32 0x780E9D6300000000000000000000000000000000000000000000000000000000 DUP2 EQ SWAP2 POP DUP2 ISZERO PUSH2 0x1FA7 JUMPI JUMPDEST POP DUP4 PUSH2 0x1F6D JUMP JUMPDEST PUSH32 0x80AC58CD00000000000000000000000000000000000000000000000000000000 DUP2 EQ SWAP2 POP DUP2 ISZERO PUSH2 0x203E JUMPI JUMPDEST DUP2 ISZERO PUSH2 0x1FE1 JUMPI JUMPDEST POP DUP4 PUSH2 0x1FA0 JUMP JUMPDEST PUSH32 0x2A55205A00000000000000000000000000000000000000000000000000000000 DUP2 EQ SWAP2 POP DUP2 ISZERO PUSH2 0x2014 JUMPI JUMPDEST POP DUP4 PUSH2 0x1FDA JUMP JUMPDEST PUSH32 0x1FFC9A700000000000000000000000000000000000000000000000000000000 SWAP2 POP EQ DUP4 PUSH2 0x200D JUMP JUMPDEST PUSH32 0x5B5E139F00000000000000000000000000000000000000000000000000000000 DUP2 EQ SWAP2 POP PUSH2 0x1FD3 JUMP JUMPDEST PUSH32 0x7E4831D300000000000000000000000000000000000000000000000000000000 DUP2 EQ SWAP2 POP PUSH2 0x1F66 JUMP JUMPDEST PUSH32 0x617605F200000000000000000000000000000000000000000000000000000000 DUP2 EQ SWAP2 POP PUSH2 0x1F5F JUMP JUMPDEST PUSH32 0xC64EDC3900000000000000000000000000000000000000000000000000000000 DUP2 EQ SWAP2 POP PUSH2 0x1F58 JUMP JUMPDEST PUSH32 0x79F154C400000000000000000000000000000000000000000000000000000000 DUP2 EQ SWAP2 POP PUSH2 0x1F51 JUMP JUMPDEST PUSH32 0x42966C6800000000000000000000000000000000000000000000000000000000 DUP2 EQ SWAP2 POP PUSH2 0x1F4A JUMP JUMPDEST PUSH1 0x0 JUMPDEST DUP4 DUP2 LT PUSH2 0x214D JUMPI POP POP PUSH1 0x0 SWAP2 ADD MSTORE JUMP JUMPDEST DUP2 DUP2 ADD MLOAD DUP4 DUP3 ADD MSTORE PUSH1 0x20 ADD PUSH2 0x213D JUMP JUMPDEST SWAP1 PUSH1 0x1F NOT PUSH1 0x1F PUSH1 0x20 SWAP4 PUSH2 0x217B DUP2 MLOAD DUP1 SWAP3 DUP2 DUP8 MSTORE DUP8 DUP1 DUP9 ADD SWAP2 ADD PUSH2 0x213A JUMP JUMPDEST ADD AND ADD ADD SWAP1 JUMP JUMPDEST CALLVALUE PUSH2 0x219E JUMPI PUSH1 0x0 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x219E JUMPI PUSH1 0x20 PUSH1 0x40 MLOAD PUSH1 0x5 DUP2 MSTORE RETURN JUMPDEST PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x4 CALLDATALOAD SWAP1 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP3 AND DUP3 SUB PUSH2 0x219E JUMPI JUMP JUMPDEST PUSH1 0x24 CALLDATALOAD SWAP1 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP3 AND DUP3 SUB PUSH2 0x219E JUMPI JUMP JUMPDEST SWAP2 DUP2 PUSH1 0x1F DUP5 ADD SLT ISZERO PUSH2 0x219E JUMPI DUP3 CALLDATALOAD SWAP2 PUSH8 0xFFFFFFFFFFFFFFFF DUP4 GT PUSH2 0x219E JUMPI PUSH1 0x20 DUP1 DUP6 ADD SWAP5 DUP5 PUSH1 0x5 SHL ADD ADD GT PUSH2 0x219E JUMPI JUMP JUMPDEST PUSH1 0x3 NOT PUSH1 0x60 SWAP2 ADD SLT PUSH2 0x219E JUMPI PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP1 PUSH1 0x4 CALLDATALOAD DUP3 DUP2 AND DUP2 SUB PUSH2 0x219E JUMPI SWAP2 PUSH1 0x24 CALLDATALOAD SWAP1 DUP2 AND DUP2 SUB PUSH2 0x219E JUMPI SWAP1 PUSH1 0x44 CALLDATALOAD SWAP1 JUMP JUMPDEST PUSH1 0x20 DUP2 ADD SWAP1 DUP2 LT PUSH8 0xFFFFFFFFFFFFFFFF DUP3 GT OR PUSH2 0x2278 JUMPI PUSH1 0x40 MSTORE JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x41 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST SWAP1 PUSH1 0x1F PUSH1 0x1F NOT SWAP2 ADD AND DUP2 ADD SWAP1 DUP2 LT PUSH8 0xFFFFFFFFFFFFFFFF DUP3 GT OR PUSH2 0x2278 JUMPI PUSH1 0x40 MSTORE JUMP JUMPDEST PUSH8 0xFFFFFFFFFFFFFFFF DUP2 GT PUSH2 0x2278 JUMPI PUSH1 0x1F ADD PUSH1 0x1F NOT AND PUSH1 0x20 ADD SWAP1 JUMP JUMPDEST DUP2 PUSH1 0x1F DUP3 ADD SLT ISZERO PUSH2 0x219E JUMPI DUP1 CALLDATALOAD SWAP1 PUSH2 0x22E4 DUP3 PUSH2 0x22B1 JUMP JUMPDEST SWAP3 PUSH2 0x22F2 PUSH1 0x40 MLOAD SWAP5 DUP6 PUSH2 0x228E JUMP JUMPDEST DUP3 DUP5 MSTORE PUSH1 0x20 DUP4 DUP4 ADD ADD GT PUSH2 0x219E JUMPI DUP2 PUSH1 0x0 SWAP3 PUSH1 0x20 DUP1 SWAP4 ADD DUP4 DUP7 ADD CALLDATACOPY DUP4 ADD ADD MSTORE SWAP1 JUMP JUMPDEST PUSH8 0xFFFFFFFFFFFFFFFF DUP2 GT PUSH2 0x2278 JUMPI PUSH1 0x5 SHL PUSH1 0x20 ADD SWAP1 JUMP JUMPDEST SWAP1 DUP1 PUSH1 0x1F DUP4 ADD SLT ISZERO PUSH2 0x219E JUMPI PUSH1 0x20 SWAP1 DUP3 CALLDATALOAD PUSH2 0x2346 DUP2 PUSH2 0x2314 JUMP JUMPDEST SWAP4 PUSH2 0x2354 PUSH1 0x40 MLOAD SWAP6 DUP7 PUSH2 0x228E JUMP JUMPDEST DUP2 DUP6 MSTORE PUSH1 0x20 DUP1 DUP7 ADD SWAP3 PUSH1 0x5 SHL DUP3 ADD ADD SWAP3 DUP4 GT PUSH2 0x219E JUMPI PUSH1 0x20 ADD SWAP1 JUMPDEST DUP3 DUP3 LT PUSH2 0x237D JUMPI POP POP POP POP SWAP1 JUMP JUMPDEST DUP2 CALLDATALOAD DUP2 MSTORE SWAP1 DUP4 ADD SWAP1 DUP4 ADD PUSH2 0x236F JUMP JUMPDEST PUSH1 0x0 NOT DUP2 EQ PUSH2 0x239B JUMPI PUSH1 0x1 ADD SWAP1 JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x11 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST SWAP1 PUSH1 0x1 DUP3 DUP2 SHR SWAP3 AND DUP1 ISZERO PUSH2 0x23E1 JUMPI JUMPDEST PUSH1 0x20 DUP4 LT EQ PUSH2 0x23CB JUMPI JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x22 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST SWAP2 PUSH1 0x7F AND SWAP2 PUSH2 0x23C0 JUMP JUMPDEST ISZERO PUSH2 0x23F2 JUMPI JUMP JUMPDEST PUSH1 0x64 PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x16 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x5265736572766573206E6F742074616B656E2079657400000000000000000000 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST SWAP2 SWAP1 DUP3 ADD DUP1 SWAP3 GT PUSH2 0x239B JUMPI JUMP JUMPDEST SWAP2 SWAP1 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP1 DUP2 DUP2 AND ISZERO PUSH2 0x24BD JUMPI PUSH2 0x2470 DUP3 SWAP2 DUP5 CALLER SWAP2 PUSH2 0x3079 JUMP JUMPDEST SWAP4 AND SWAP3 AND SWAP1 DUP3 DUP3 SUB PUSH2 0x2481 JUMPI POP POP POP JUMP JUMPDEST PUSH1 0x64 SWAP4 POP PUSH1 0x40 MLOAD SWAP3 PUSH32 0x64283D7B00000000000000000000000000000000000000000000000000000000 DUP5 MSTORE PUSH1 0x4 DUP5 ADD MSTORE PUSH1 0x24 DUP4 ADD MSTORE PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST PUSH1 0x24 PUSH1 0x40 MLOAD PUSH32 0x64A0AE9200000000000000000000000000000000000000000000000000000000 DUP2 MSTORE PUSH1 0x0 PUSH1 0x4 DUP3 ADD MSTORE REVERT JUMPDEST ISZERO PUSH2 0x24F5 JUMPI JUMP JUMPDEST PUSH1 0x64 PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x16 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x5075626C69632073616C65206E6F742061637469766500000000000000000000 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST ISZERO PUSH2 0x2540 JUMPI JUMP JUMPDEST PUSH1 0x64 PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x12 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x45786365656473206D617820737570706C790000000000000000000000000000 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST ISZERO PUSH2 0x258B JUMPI JUMP JUMPDEST PUSH1 0x64 PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x16 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x496E76616C69642066756E64732070726F766964656400000000000000000000 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST PUSH1 0xA SLOAD DUP2 LT ISZERO PUSH2 0x2606 JUMPI PUSH1 0xA PUSH1 0x0 MSTORE PUSH32 0xC65A7BB8D6351C1CF70C95A316CC6A92839C986682D98BC35F958F4883F9D2A8 ADD SWAP1 PUSH1 0x0 SWAP1 JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x32 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST ISZERO PUSH2 0x2623 JUMPI JUMP JUMPDEST PUSH1 0x64 PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x1E PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x455243373231467265657A61626C653A205552492069732066726F7A656E0000 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST DUP1 MLOAD DUP3 LT ISZERO PUSH2 0x2606 JUMPI PUSH1 0x20 SWAP2 PUSH1 0x5 SHL ADD ADD SWAP1 JUMP JUMPDEST SWAP3 SWAP2 PUSH2 0x2686 DUP3 PUSH2 0x2314 JUMP JUMPDEST SWAP2 PUSH2 0x2694 PUSH1 0x40 MLOAD SWAP4 DUP5 PUSH2 0x228E JUMP JUMPDEST DUP3 SWAP5 DUP2 DUP5 MSTORE PUSH1 0x20 DUP1 SWAP5 ADD SWAP2 PUSH1 0x5 SHL DUP2 ADD SWAP3 DUP4 GT PUSH2 0x219E JUMPI SWAP1 JUMPDEST DUP3 DUP3 LT PUSH2 0x26BA JUMPI POP POP POP POP JUMP JUMPDEST DUP2 CALLDATALOAD DUP2 MSTORE SWAP1 DUP4 ADD SWAP1 DUP4 ADD PUSH2 0x26AD JUMP JUMPDEST PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND DUP1 ISZERO PUSH2 0x26F6 JUMPI PUSH1 0x0 MSTORE PUSH1 0x5 PUSH1 0x20 MSTORE PUSH1 0x40 PUSH1 0x0 KECCAK256 SLOAD SWAP1 JUMP JUMPDEST PUSH1 0x24 PUSH1 0x40 MLOAD PUSH32 0x89C62B6400000000000000000000000000000000000000000000000000000000 DUP2 MSTORE PUSH1 0x0 PUSH1 0x4 DUP3 ADD MSTORE REVERT JUMPDEST ISZERO PUSH2 0x272E JUMPI JUMP JUMPDEST PUSH1 0x84 PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x22 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x455243373231467265657A61626C653A20555249206973206E6F742066726F7A PUSH1 0x44 DUP3 ADD MSTORE PUSH32 0x656E000000000000000000000000000000000000000000000000000000000000 PUSH1 0x64 DUP3 ADD MSTORE REVERT JUMPDEST PUSH2 0x27A3 DUP4 DUP4 DUP4 PUSH2 0x2443 JUMP JUMPDEST DUP2 EXTCODESIZE PUSH2 0x27B0 JUMPI JUMPDEST POP POP POP POP JUMP JUMPDEST PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP5 SWAP2 SWAP3 SWAP4 SWAP5 DUP1 SWAP4 AND SWAP4 PUSH1 0x40 MLOAD SWAP4 PUSH32 0x150B7A0200000000000000000000000000000000000000000000000000000000 SWAP3 DUP4 DUP7 MSTORE CALLER PUSH1 0x4 DUP8 ADD MSTORE AND PUSH1 0x24 DUP6 ADD MSTORE PUSH1 0x44 DUP5 ADD MSTORE PUSH1 0x80 PUSH1 0x64 DUP5 ADD MSTORE DUP3 PUSH2 0x2820 PUSH1 0x20 SWAP7 PUSH1 0x84 DUP4 ADD SWAP1 PUSH2 0x215D JUMP JUMPDEST SUB SWAP3 DUP6 DUP2 PUSH1 0x0 SWAP6 DUP2 DUP8 DUP10 GAS CALL DUP5 SWAP2 DUP2 PUSH2 0x2914 JUMPI JUMPDEST POP PUSH2 0x28AC JUMPI POP POP POP RETURNDATASIZE PUSH1 0x0 EQ PUSH2 0x28A4 JUMPI RETURNDATASIZE PUSH2 0x284E DUP2 PUSH2 0x22B1 JUMP JUMPDEST SWAP1 PUSH2 0x285C PUSH1 0x40 MLOAD SWAP3 DUP4 PUSH2 0x228E JUMP JUMPDEST DUP2 MSTORE DUP1 SWAP2 DUP5 RETURNDATASIZE SWAP3 ADD RETURNDATACOPY JUMPDEST DUP1 MLOAD SWAP3 DUP4 PUSH2 0x289F JUMPI PUSH1 0x24 DUP4 PUSH1 0x40 MLOAD SWAP1 PUSH32 0x64A0AE9200000000000000000000000000000000000000000000000000000000 DUP3 MSTORE PUSH1 0x4 DUP3 ADD MSTORE REVERT JUMPDEST ADD SWAP1 POP REVERT JUMPDEST POP PUSH1 0x60 PUSH2 0x2866 JUMP JUMPDEST SWAP1 SWAP3 POP PUSH32 0xFFFFFFFF00000000000000000000000000000000000000000000000000000000 SWAP2 SWAP5 POP AND SUB PUSH2 0x28E3 JUMPI POP CODESIZE DUP1 DUP1 DUP1 PUSH2 0x27AA JUMP JUMPDEST PUSH1 0x24 SWAP1 PUSH1 0x40 MLOAD SWAP1 PUSH32 0x64A0AE9200000000000000000000000000000000000000000000000000000000 DUP3 MSTORE PUSH1 0x4 DUP3 ADD MSTORE REVERT JUMPDEST SWAP1 SWAP2 POP DUP7 DUP2 DUP2 RETURNDATASIZE DUP4 GT PUSH2 0x2965 JUMPI JUMPDEST PUSH2 0x292C DUP2 DUP4 PUSH2 0x228E JUMP JUMPDEST DUP2 ADD SUB SLT PUSH2 0x535 JUMPI MLOAD PUSH32 0xFFFFFFFF00000000000000000000000000000000000000000000000000000000 DUP2 AND DUP2 SUB PUSH2 0x535 JUMPI SWAP1 CODESIZE PUSH2 0x2834 JUMP JUMPDEST POP RETURNDATASIZE PUSH2 0x2922 JUMP JUMPDEST SWAP1 PUSH2 0x2976 DUP3 PUSH2 0x2E99 JUMP JUMPDEST POP PUSH1 0x40 MLOAD SWAP2 PUSH1 0x0 SWAP3 PUSH1 0x12 SLOAD PUSH2 0x298A DUP2 PUSH2 0x23B1 JUMP JUMPDEST SWAP3 DUP4 DUP4 MSTORE PUSH1 0x20 SWAP4 DUP5 DUP5 ADD SWAP3 PUSH1 0x1 SWAP1 PUSH1 0x1 DUP2 AND SWAP1 DUP2 PUSH1 0x0 EQ PUSH2 0x2AF1 JUMPI POP PUSH1 0x1 EQ PUSH2 0x2A9A JUMPI JUMPDEST POP POP PUSH2 0x29BE DUP4 DUP6 SWAP7 SWAP8 SUB DUP5 PUSH2 0x228E JUMP JUMPDEST DUP3 MLOAD PUSH1 0x0 SWAP1 ISZERO PUSH2 0x2A81 JUMPI POP SWAP2 PUSH2 0x29EE SWAP4 SWAP2 PUSH2 0x29DB PUSH2 0x2A0E SWAP5 PUSH2 0x3521 JUMP JUMPDEST SWAP1 PUSH1 0x40 MLOAD SWAP6 DUP7 SWAP4 MLOAD DUP1 SWAP3 DUP7 DUP7 ADD SWAP1 PUSH2 0x213A JUMP JUMPDEST DUP3 ADD PUSH2 0x2A02 DUP3 MLOAD DUP1 SWAP4 DUP7 DUP1 DUP6 ADD SWAP2 ADD PUSH2 0x213A JUMP JUMPDEST ADD SUB DUP1 DUP5 MSTORE ADD DUP3 PUSH2 0x228E JUMP JUMPDEST DUP1 MLOAD ISZERO PUSH2 0x2A6C JUMPI PUSH1 0x25 PUSH2 0x2A69 SWAP2 PUSH32 0x2E6A736F6E000000000000000000000000000000000000000000000000000000 SWAP4 PUSH1 0x40 MLOAD SWAP5 DUP3 PUSH2 0x2A55 DUP8 SWAP5 MLOAD DUP1 SWAP3 DUP6 DUP1 DUP9 ADD SWAP2 ADD PUSH2 0x213A JUMP JUMPDEST DUP4 ADD SWAP2 DUP3 ADD MSTORE SUB PUSH1 0x5 DUP2 ADD DUP5 MSTORE ADD DUP3 PUSH2 0x228E JUMP JUMPDEST SWAP1 JUMP JUMPDEST POP POP PUSH1 0x40 MLOAD PUSH2 0x2A7A DUP2 PUSH2 0x225C JUMP JUMPDEST PUSH1 0x0 DUP2 MSTORE SWAP1 JUMP JUMPDEST SWAP4 POP POP POP POP PUSH1 0x40 MLOAD SWAP1 PUSH2 0x2A93 DUP3 PUSH2 0x225C JUMP JUMPDEST DUP2 MSTORE PUSH2 0x2A0E JUMP JUMPDEST PUSH1 0x12 PUSH1 0x0 SWAP1 DUP2 MSTORE SWAP8 POP PUSH32 0xBB8A6A4669BA250D26CD7A459ECA9D215F8307E33AEBE50379BC5A3617EC3444 JUMPDEST DUP3 DUP10 LT PUSH2 0x2ADE JUMPI POP POP POP SWAP5 DUP3 ADD DUP4 ADD SWAP5 PUSH2 0x29BE DUP4 PUSH2 0x29AE JUMP JUMPDEST DUP1 SLOAD DUP7 DUP11 ADD DUP9 ADD MSTORE SWAP8 DUP7 ADD SWAP8 DUP2 ADD PUSH2 0x2AC5 JUMP JUMPDEST PUSH1 0xFF NOT AND DUP6 MSTORE POP POP ISZERO ISZERO PUSH1 0x5 SHL DUP4 ADD DUP5 ADD SWAP6 POP PUSH2 0x29BE DUP4 PUSH2 0x29AE JUMP JUMPDEST PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF PUSH1 0xF SLOAD AND CALLER SUB PUSH2 0x2B2E JUMPI JUMP JUMPDEST PUSH1 0x24 PUSH1 0x40 MLOAD PUSH32 0x118CDAA700000000000000000000000000000000000000000000000000000000 DUP2 MSTORE CALLER PUSH1 0x4 DUP3 ADD MSTORE REVERT JUMPDEST SWAP1 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP1 DUP4 AND SWAP3 DUP4 ISZERO PUSH2 0x24BD JUMPI PUSH1 0xFF PUSH1 0xE SLOAD AND DUP1 PUSH2 0x2E45 JUMPI JUMPDEST POP PUSH2 0x2B93 PUSH2 0x34EB JUMP JUMPDEST PUSH1 0x0 SWAP3 DUP1 DUP5 MSTORE PUSH1 0x4 SWAP5 PUSH1 0x20 SWAP2 DUP7 DUP4 MSTORE PUSH1 0x40 SWAP5 DUP6 DUP8 KECCAK256 SLOAD AND SWAP4 DUP5 ISZERO SWAP5 DUP4 DUP7 ISZERO SWAP7 DUP8 PUSH2 0x2DF5 JUMPI JUMPDEST DUP2 DUP11 MSTORE PUSH1 0x5 DUP8 MSTORE DUP9 DUP11 KECCAK256 PUSH1 0x1 DUP2 SLOAD ADD SWAP1 SSTORE DUP5 DUP11 MSTORE DUP11 DUP8 MSTORE DUP9 DUP11 KECCAK256 DUP3 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 DUP3 SLOAD AND OR SWAP1 SSTORE DUP5 DUP3 DUP5 PUSH32 0xDDF252AD1BE2C89B69C2B068FC378DAA952BA7F163C4A11628F55A4DF523B3EF DUP14 DUP1 LOG4 ISZERO PUSH2 0x2D87 JUMPI POP PUSH1 0xA SLOAD DUP4 DUP10 MSTORE PUSH1 0xB DUP7 MSTORE DUP1 DUP9 DUP11 KECCAK256 SSTORE PUSH9 0x10000000000000000 DUP2 LT ISZERO PUSH2 0x2D74 JUMPI SWAP1 DUP4 PUSH2 0x2C5D PUSH2 0x12E9 DUP5 PUSH1 0x1 DUP10 SWAP7 ADD PUSH1 0xA SSTORE PUSH2 0x25CF JUMP JUMPDEST SWAP1 SSTORE JUMPDEST SUB PUSH2 0x2D26 JUMPI JUMPDEST POP POP POP PUSH1 0xFF PUSH1 0xE SLOAD PUSH1 0x8 SHR AND ISZERO DUP1 ISZERO PUSH2 0x2D1F JUMPI JUMPDEST ISZERO PUSH2 0x2CB7 JUMPI POP PUSH2 0x2C89 JUMPI POP POP POP JUMP JUMPDEST PUSH1 0x24 SWAP4 POP MLOAD SWAP2 PUSH32 0x73C6AC6E00000000000000000000000000000000000000000000000000000000 DUP4 MSTORE DUP3 ADD MSTORE REVERT JUMPDEST DUP5 PUSH1 0x84 SWAP2 DUP5 MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x27 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4552433732314D696E745061757361626C653A204D696E74696E672069732064 PUSH1 0x44 DUP3 ADD MSTORE PUSH32 0x697361626C656400000000000000000000000000000000000000000000000000 PUSH1 0x64 DUP3 ADD MSTORE REVERT JUMPDEST POP DUP2 PUSH2 0x2C7A JUMP JUMPDEST PUSH2 0x2D2F SWAP1 PUSH2 0x26C9 JUMP JUMPDEST SWAP2 PUSH1 0x0 NOT DUP4 ADD SWAP3 DUP4 GT PUSH2 0x2D61 JUMPI DUP7 MSTORE PUSH1 0x8 DUP4 MSTORE DUP5 DUP7 KECCAK256 DUP3 DUP8 MSTORE DUP4 MSTORE DUP1 DUP6 DUP8 KECCAK256 SSTORE DUP6 MSTORE PUSH1 0x9 DUP3 MSTORE DUP4 DUP6 KECCAK256 SSTORE CODESIZE DUP1 DUP1 PUSH2 0x2C66 JUMP JUMPDEST PUSH1 0x24 DUP8 PUSH1 0x11 DUP11 PUSH4 0x4E487B71 PUSH1 0xE0 SHL DUP4 MSTORE MSTORE REVERT JUMPDEST PUSH1 0x24 DUP10 PUSH1 0x41 DUP13 PUSH4 0x4E487B71 PUSH1 0xE0 SHL DUP4 MSTORE MSTORE REVERT JUMPDEST SWAP1 DUP1 DUP3 EQ PUSH2 0x2C60 JUMPI PUSH2 0x2D98 DUP2 PUSH2 0x26C9 JUMP JUMPDEST DUP5 DUP11 MSTORE PUSH1 0x9 DUP8 MSTORE DUP9 DUP11 KECCAK256 SLOAD SWAP1 DUP3 DUP12 MSTORE PUSH1 0x8 DUP9 MSTORE DUP10 DUP12 KECCAK256 SWAP2 DUP2 DUP2 SUB PUSH2 0x2DD2 JUMPI JUMPDEST POP DUP6 DUP12 MSTORE PUSH1 0x9 DUP9 MSTORE DUP11 DUP11 DUP2 KECCAK256 SSTORE DUP11 MSTORE DUP7 MSTORE DUP9 DUP9 DUP2 KECCAK256 SSTORE PUSH2 0x2C60 JUMP JUMPDEST DUP2 DUP13 MSTORE DUP3 DUP10 MSTORE DUP11 DUP13 KECCAK256 SLOAD DUP2 DUP14 MSTORE DUP12 DUP14 KECCAK256 DUP2 SWAP1 SSTORE DUP13 MSTORE PUSH1 0x9 DUP10 MSTORE DUP11 DUP13 KECCAK256 SSTORE CODESIZE PUSH2 0x2DB7 JUMP JUMPDEST PUSH2 0x2E2E DUP6 PUSH1 0x0 MSTORE PUSH1 0x6 PUSH1 0x20 MSTORE PUSH1 0x40 PUSH1 0x0 KECCAK256 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 DUP2 SLOAD AND SWAP1 SSTORE JUMP JUMPDEST DUP3 DUP11 MSTORE PUSH1 0x5 DUP8 MSTORE DUP9 DUP11 KECCAK256 PUSH1 0x0 NOT DUP2 SLOAD ADD SWAP1 SSTORE PUSH2 0x2BB8 JUMP JUMPDEST PUSH2 0x2E4E SWAP1 PUSH2 0x2727 JUMP JUMPDEST DUP3 PUSH32 0xA109BA539900BF1B633F956D63C96FC89B814C7287F7AA50A9216D0B55657207 PUSH2 0x2E90 PUSH2 0x2E7C DUP4 PUSH2 0x296C JUMP JUMPDEST PUSH1 0x40 MLOAD SWAP2 DUP3 SWAP2 PUSH1 0x20 DUP4 MSTORE PUSH1 0x20 DUP4 ADD SWAP1 PUSH2 0x215D JUMP JUMPDEST SUB SWAP1 LOG2 CODESIZE PUSH2 0x2B8A JUMP JUMPDEST DUP1 PUSH1 0x0 MSTORE PUSH1 0x4 PUSH1 0x20 MSTORE PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF PUSH1 0x40 PUSH1 0x0 KECCAK256 SLOAD AND SWAP1 DUP2 ISZERO PUSH2 0x2EC9 JUMPI POP SWAP1 JUMP JUMPDEST PUSH1 0x24 SWAP1 PUSH1 0x40 MLOAD SWAP1 PUSH32 0x7E27328900000000000000000000000000000000000000000000000000000000 DUP3 MSTORE PUSH1 0x4 DUP3 ADD MSTORE REVERT JUMPDEST PUSH1 0x2 PUSH1 0x10 SLOAD EQ PUSH2 0x2F0B JUMPI PUSH1 0x2 PUSH1 0x10 SSTORE JUMP JUMPDEST PUSH1 0x4 PUSH1 0x40 MLOAD PUSH32 0x3EE5AEB500000000000000000000000000000000000000000000000000000000 DUP2 MSTORE REVERT JUMPDEST SWAP1 PUSH2 0x2F7E PUSH2 0x2F70 SWAP2 PUSH1 0x40 MLOAD SWAP3 DUP4 SWAP2 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF PUSH1 0x20 DUP5 ADD SWAP7 AND DUP7 MSTORE PUSH1 0x40 DUP1 DUP5 ADD MSTORE PUSH1 0x60 DUP4 ADD SWAP1 PUSH2 0x215D JUMP JUMPDEST SUB PUSH1 0x1F NOT DUP2 ADD DUP4 MSTORE DUP3 PUSH2 0x228E JUMP JUMPDEST MLOAD SWAP1 KECCAK256 SWAP1 JUMP JUMPDEST PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP1 SWAP2 DUP2 PUSH1 0xE SLOAD PUSH1 0x10 SHR AND DUP1 PUSH2 0x2FCC JUMPI JUMPDEST POP AND PUSH1 0x0 MSTORE PUSH1 0x7 PUSH1 0x20 MSTORE PUSH1 0x40 PUSH1 0x0 KECCAK256 SWAP2 AND PUSH1 0x0 MSTORE PUSH1 0x20 MSTORE PUSH1 0xFF PUSH1 0x40 PUSH1 0x0 KECCAK256 SLOAD AND SWAP1 JUMP JUMPDEST PUSH1 0x24 SWAP2 SWAP3 POP PUSH1 0x20 SWAP1 PUSH1 0x40 MLOAD SWAP3 DUP4 DUP1 SWAP3 PUSH32 0xC455279100000000000000000000000000000000000000000000000000000000 DUP3 MSTORE DUP8 DUP8 AND PUSH1 0x4 DUP4 ADD MSTORE GAS STATICCALL SWAP1 DUP2 ISZERO PUSH2 0x306D JUMPI PUSH1 0x0 SWAP2 PUSH2 0x3032 JUMPI JUMPDEST POP DUP3 AND DUP4 DUP4 AND EQ PUSH2 0x302A JUMPI DUP2 SWAP1 CODESIZE PUSH2 0x2FA9 JUMP JUMPDEST POP POP POP PUSH1 0x1 SWAP1 JUMP JUMPDEST PUSH1 0x20 DUP2 RETURNDATASIZE PUSH1 0x20 GT PUSH2 0x3065 JUMPI JUMPDEST DUP2 PUSH2 0x304B PUSH1 0x20 SWAP4 DUP4 PUSH2 0x228E JUMP JUMPDEST DUP2 ADD SUB SLT PUSH2 0x2A2 JUMPI MLOAD SWAP1 DUP4 DUP3 AND DUP3 SUB PUSH2 0x31E JUMPI POP CODESIZE PUSH2 0x3017 JUMP JUMPDEST RETURNDATASIZE SWAP2 POP PUSH2 0x303E JUMP JUMPDEST PUSH1 0x40 MLOAD RETURNDATASIZE PUSH1 0x0 DUP3 RETURNDATACOPY RETURNDATASIZE SWAP1 REVERT JUMPDEST SWAP1 PUSH1 0xFF PUSH1 0xE SLOAD AND DUP1 PUSH2 0x3454 JUMPI JUMPDEST POP PUSH2 0x308F PUSH2 0x34EB JUMP JUMPDEST PUSH1 0x0 SWAP2 DUP2 DUP4 MSTORE PUSH1 0x4 SWAP3 PUSH1 0x20 SWAP3 DUP5 DUP5 MSTORE PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP2 PUSH1 0x40 SWAP4 DUP4 DUP6 DUP4 KECCAK256 SLOAD AND SWAP8 DUP5 DUP2 AND DUP1 ISZERO ISZERO SWAP1 DUP2 PUSH2 0x3379 JUMPI JUMPDEST POP POP POP DUP8 ISZERO SWAP1 DUP2 ISZERO SWAP5 DUP6 PUSH2 0x3329 JUMPI JUMPDEST DUP2 AND SWAP2 DUP3 ISZERO SWAP1 DUP2 ISZERO PUSH2 0x3313 JUMPI JUMPDEST DUP6 DUP6 MSTORE DUP10 DUP10 MSTORE DUP8 DUP6 KECCAK256 DUP5 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 DUP3 SLOAD AND OR SWAP1 SSTORE DUP6 DUP5 DUP13 PUSH32 0xDDF252AD1BE2C89B69C2B068FC378DAA952BA7F163C4A11628F55A4DF523B3EF DUP9 DUP1 LOG4 ISZERO PUSH2 0x32A7 JUMPI PUSH1 0xA SLOAD DUP6 DUP6 MSTORE PUSH1 0xB DUP10 MSTORE DUP1 DUP9 DUP7 KECCAK256 SSTORE PUSH9 0x10000000000000000 DUP2 LT ISZERO PUSH2 0x3294 JUMPI PUSH2 0x3178 PUSH2 0x12E9 DUP3 PUSH1 0x1 DUP10 SWAP5 ADD PUSH1 0xA SSTORE PUSH2 0x25CF JUMP JUMPDEST SWAP1 SSTORE JUMPDEST ISZERO PUSH2 0x3243 JUMPI POP POP PUSH1 0xA SLOAD SWAP2 PUSH1 0x0 NOT SWAP3 DUP4 DUP2 ADD SWAP1 DUP2 GT PUSH2 0x3230 JUMPI DUP2 DUP4 MSTORE PUSH1 0xB DUP8 MSTORE PUSH2 0x31A8 DUP7 DUP5 KECCAK256 SLOAD SWAP2 PUSH2 0x25CF JUMP JUMPDEST SWAP1 SLOAD SWAP1 PUSH1 0x3 SHL SHR DUP1 PUSH2 0x31BC PUSH2 0x12E9 DUP5 PUSH2 0x25CF JUMP JUMPDEST SWAP1 SSTORE DUP4 MSTORE PUSH1 0xB DUP8 MSTORE DUP6 DUP4 KECCAK256 SSTORE DUP2 MSTORE DUP1 DUP5 DUP2 KECCAK256 SSTORE PUSH1 0xA SLOAD SWAP1 DUP2 ISZERO PUSH2 0x321D JUMPI POP DUP2 ADD SWAP1 PUSH2 0x31E6 DUP3 PUSH2 0x25CF JUMP JUMPDEST SWAP1 SWAP2 DUP3 SLOAD SWAP2 PUSH1 0x3 SHL SHL NOT AND SWAP1 SSTORE PUSH1 0xA SSTORE JUMPDEST PUSH1 0xFF PUSH1 0xE SLOAD PUSH1 0x8 SHR AND ISZERO SWAP1 DUP2 ISZERO PUSH2 0x3215 JUMPI JUMPDEST POP ISZERO PUSH2 0x1391 JUMPI POP POP POP SWAP1 JUMP JUMPDEST SWAP1 POP CODESIZE PUSH2 0x3209 JUMP JUMPDEST DUP1 PUSH1 0x31 DUP9 PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x24 SWAP5 MSTORE MSTORE REVERT JUMPDEST PUSH1 0x24 DUP4 PUSH1 0x11 DUP11 PUSH4 0x4E487B71 PUSH1 0xE0 SHL DUP4 MSTORE MSTORE REVERT JUMPDEST DUP2 DUP10 SWAP5 SWAP3 SWAP5 SUB PUSH2 0x3257 JUMPI JUMPDEST POP POP POP POP PUSH2 0x31F7 JUMP JUMPDEST PUSH2 0x3260 SWAP1 PUSH2 0x26C9 JUMP JUMPDEST SWAP3 PUSH1 0x0 NOT DUP5 ADD SWAP4 DUP5 GT PUSH2 0x3230 JUMPI DUP3 MSTORE PUSH1 0x8 DUP7 MSTORE DUP5 DUP3 KECCAK256 DUP4 DUP4 MSTORE DUP7 MSTORE DUP5 DUP3 KECCAK256 DUP2 SWAP1 SSTORE DUP2 MSTORE PUSH1 0x9 DUP6 MSTORE DUP4 SWAP1 KECCAK256 SSTORE CODESIZE DUP1 DUP1 DUP1 PUSH2 0x324E JUMP JUMPDEST PUSH1 0x24 DUP6 PUSH1 0x41 DUP13 PUSH4 0x4E487B71 PUSH1 0xE0 SHL DUP4 MSTORE MSTORE REVERT JUMPDEST DUP10 DUP4 EQ PUSH2 0x317B JUMPI PUSH2 0x32B7 DUP11 PUSH2 0x26C9 JUMP JUMPDEST DUP6 DUP6 MSTORE PUSH1 0x9 DUP10 MSTORE DUP8 DUP6 KECCAK256 SLOAD SWAP1 DUP12 DUP7 MSTORE PUSH1 0x8 DUP11 MSTORE DUP9 DUP7 KECCAK256 SWAP2 DUP2 DUP2 SUB PUSH2 0x32F1 JUMPI JUMPDEST POP DUP7 DUP7 MSTORE PUSH1 0x9 DUP11 MSTORE DUP6 DUP10 DUP2 KECCAK256 SSTORE DUP6 MSTORE DUP9 MSTORE DUP4 DUP8 DUP2 KECCAK256 SSTORE PUSH2 0x317B JUMP JUMPDEST DUP2 DUP8 MSTORE DUP3 DUP12 MSTORE DUP10 DUP8 KECCAK256 SLOAD DUP2 DUP9 MSTORE DUP1 DUP12 DUP10 KECCAK256 SSTORE DUP8 MSTORE PUSH1 0x9 DUP12 MSTORE DUP10 DUP8 KECCAK256 SSTORE CODESIZE PUSH2 0x32D6 JUMP JUMPDEST DUP4 DUP6 MSTORE PUSH1 0x5 DUP10 MSTORE DUP8 DUP6 KECCAK256 PUSH1 0x1 DUP2 SLOAD ADD SWAP1 SSTORE PUSH2 0x30E7 JUMP JUMPDEST PUSH2 0x3362 DUP6 PUSH1 0x0 MSTORE PUSH1 0x6 PUSH1 0x20 MSTORE PUSH1 0x40 PUSH1 0x0 KECCAK256 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 DUP2 SLOAD AND SWAP1 SSTORE JUMP JUMPDEST DUP10 DUP5 MSTORE PUSH1 0x5 DUP9 MSTORE DUP7 DUP5 KECCAK256 PUSH1 0x0 NOT DUP2 SLOAD ADD SWAP1 SSTORE PUSH2 0x30DA JUMP JUMPDEST DUP2 PUSH2 0x3412 JUMPI JUMPDEST POP ISZERO PUSH2 0x338C JUMPI DUP1 DUP1 PUSH2 0x30CB JUMP JUMPDEST DUP8 DUP5 DUP8 DUP12 PUSH2 0x33C2 JUMPI PUSH1 0x24 SWAP4 POP MLOAD SWAP2 PUSH32 0x7E27328900000000000000000000000000000000000000000000000000000000 DUP4 MSTORE DUP3 ADD MSTORE REVERT JUMPDEST MLOAD PUSH32 0x177E802F00000000000000000000000000000000000000000000000000000000 DUP2 MSTORE PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP1 SWAP4 AND SWAP2 DUP4 ADD SWAP2 DUP3 MSTORE PUSH1 0x20 DUP3 ADD MSTORE DUP2 SWAP1 PUSH1 0x40 ADD SUB SWAP1 REVERT JUMPDEST DUP11 DUP2 EQ SWAP2 POP DUP2 ISZERO PUSH2 0x3442 JUMPI JUMPDEST DUP2 ISZERO PUSH2 0x342C JUMPI JUMPDEST POP CODESIZE PUSH2 0x337F JUMP JUMPDEST SWAP1 POP DUP5 DUP5 MSTORE PUSH1 0x6 DUP9 MSTORE DUP6 DUP8 DUP6 KECCAK256 SLOAD AND EQ CODESIZE PUSH2 0x3425 JUMP JUMPDEST SWAP1 POP PUSH2 0x344E DUP3 DUP12 PUSH2 0x2F84 JUMP JUMPDEST SWAP1 PUSH2 0x341E JUMP JUMPDEST PUSH2 0x345D SWAP1 PUSH2 0x2727 JUMP JUMPDEST DUP1 PUSH32 0xA109BA539900BF1B633F956D63C96FC89B814C7287F7AA50A9216D0B55657207 PUSH2 0x348B PUSH2 0x2E7C DUP4 PUSH2 0x296C JUMP JUMPDEST SUB SWAP1 LOG2 CODESIZE PUSH2 0x3086 JUMP JUMPDEST SWAP3 SWAP1 SWAP2 SWAP1 PUSH1 0x0 SWAP2 JUMPDEST DUP5 MLOAD DUP4 LT ISZERO PUSH2 0x34E3 JUMPI PUSH2 0x34AF DUP4 DUP7 PUSH2 0x2667 JUMP JUMPDEST MLOAD SWAP1 PUSH1 0x0 DUP3 DUP3 LT ISZERO PUSH2 0x34D2 JUMPI POP PUSH1 0x0 MSTORE PUSH1 0x20 MSTORE PUSH1 0x1 PUSH1 0x40 PUSH1 0x0 KECCAK256 JUMPDEST SWAP3 ADD SWAP2 PUSH2 0x349C JUMP JUMPDEST PUSH1 0x40 SWAP2 PUSH1 0x1 SWAP4 DUP3 MSTORE PUSH1 0x20 MSTORE KECCAK256 PUSH2 0x34CA JUMP JUMPDEST SWAP2 POP SWAP3 POP EQ SWAP1 JUMP JUMPDEST PUSH1 0xFF PUSH1 0xC SLOAD AND PUSH2 0x34F7 JUMPI JUMP JUMPDEST PUSH1 0x4 PUSH1 0x40 MLOAD PUSH32 0xD93C066500000000000000000000000000000000000000000000000000000000 DUP2 MSTORE REVERT JUMPDEST DUP1 PUSH1 0x0 SWAP2 PUSH27 0x184F03E93FF9F4DAA797ED6E38ED64BF6A1F010000000000000000 DUP1 DUP3 LT ISZERO PUSH2 0x3688 JUMPI JUMPDEST POP PUSH14 0x4EE2D6D415B85ACEF8100000000 DUP1 DUP4 LT ISZERO PUSH2 0x3679 JUMPI JUMPDEST POP PUSH7 0x2386F26FC10000 DUP1 DUP4 LT ISZERO PUSH2 0x366A JUMPI JUMPDEST POP PUSH4 0x5F5E100 DUP1 DUP4 LT ISZERO PUSH2 0x365B JUMPI JUMPDEST POP PUSH2 0x2710 DUP1 DUP4 LT ISZERO PUSH2 0x364C JUMPI JUMPDEST POP PUSH1 0x64 DUP3 LT ISZERO PUSH2 0x363C JUMPI JUMPDEST PUSH1 0xA DUP1 SWAP3 LT ISZERO PUSH2 0x3632 JUMPI JUMPDEST PUSH1 0x1 SWAP1 DUP2 PUSH1 0x21 PUSH1 0x1 DUP7 ADD SWAP6 PUSH1 0x1F NOT PUSH2 0x35D7 PUSH2 0x35C1 DUP10 PUSH2 0x22B1 JUMP JUMPDEST SWAP9 PUSH2 0x35CF PUSH1 0x40 MLOAD SWAP11 DUP12 PUSH2 0x228E JUMP JUMPDEST DUP1 DUP11 MSTORE PUSH2 0x22B1 JUMP JUMPDEST ADD CALLDATASIZE PUSH1 0x20 DUP10 ADD CALLDATACOPY DUP7 ADD ADD SWAP1 JUMPDEST PUSH2 0x35EF JUMPI JUMPDEST POP POP POP POP SWAP1 JUMP JUMPDEST PUSH1 0x0 NOT DUP5 SWAP2 ADD SWAP2 PUSH32 0x3031323334353637383961626364656600000000000000000000000000000000 DUP3 DUP3 MOD BYTE DUP4 MSTORE8 DIV SWAP2 DUP3 ISZERO PUSH2 0x362D JUMPI SWAP2 SWAP1 DUP3 PUSH2 0x35E3 JUMP JUMPDEST PUSH2 0x35E8 JUMP JUMPDEST SWAP2 PUSH1 0x1 ADD SWAP2 PUSH2 0x35A7 JUMP JUMPDEST SWAP2 SWAP1 PUSH1 0x64 PUSH1 0x2 SWAP2 DIV SWAP2 ADD SWAP2 PUSH2 0x359C JUMP JUMPDEST PUSH1 0x4 SWAP2 SWAP4 SWAP3 DIV SWAP2 ADD SWAP2 CODESIZE PUSH2 0x3591 JUMP JUMPDEST PUSH1 0x8 SWAP2 SWAP4 SWAP3 DIV SWAP2 ADD SWAP2 CODESIZE PUSH2 0x3584 JUMP JUMPDEST PUSH1 0x10 SWAP2 SWAP4 SWAP3 DIV SWAP2 ADD SWAP2 CODESIZE PUSH2 0x3575 JUMP JUMPDEST PUSH1 0x20 SWAP2 SWAP4 SWAP3 DIV SWAP2 ADD SWAP2 CODESIZE PUSH2 0x3563 JUMP JUMPDEST PUSH1 0x40 SWAP4 POP DUP2 DIV SWAP2 POP CODESIZE PUSH2 0x354A JUMP INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 COINBASE 0xAB 0xB3 COINBASE 0xB1 0xDA SWAP16 GASPRICE RETURNDATACOPY 0xB5 SWAP15 NOT 0xE6 ADD GASPRICE 0xB1 COINBASE 0xC8 PUSH23 0xED7CA93C837D378FA90FA1D76664736F6C634300081800 CALLER ","sourceMap":"1147:9399:26:-:0;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;-1:-1:-1;;;;;1147:9399:26;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;:::i;:::-;;;;;-1:-1:-1;;;;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;1446:13:3;1147:9399:26;;;;;;;;;;;;;;-1:-1:-1;1147:9399:26;;;;;;;;;;;;;;;-1:-1:-1;1147:9399:26;;;;;;;;;;-1:-1:-1;1147:9399:26;;;;-1:-1:-1;;;;1147:9399:26;;;;;;;;;;;1446:13:3;1147:9399:26;;;;;;;;;1469:17:3;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;1147:9399:26;;;;-1:-1:-1;;;;1147:9399:26;;;;;;;;;;;;;846:20:28;1147:9399:26;;-1:-1:-1;;;;;;1147:9399:26;;;;;;-1:-1:-1;;;;;1147:9399:26;;;;;;;3423:10;1273:26:0;1269:95;;3004:6;1147:9399:26;;3423:10;-1:-1:-1;;;;;;1147:9399:26;;;;;;;3423:10;;1147:9399;3052:40:0;-1:-1:-1;;3052:40:0;1857:1:17;1147:9399:26;1857:1:17;1147:9399:26;;2964:5;1147:9399;;2964:5;1147:9399;;;;;;;;;3449:29;1147:9399;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;1147:9399:26;;;;;;;;;;;;;;;;3449:29;1147:9399;;3492:21;;3488:89;;1147:9399;3586:17;1147:9399;;;;;;;;;;;;;;;;;;;;1969:3;4131:35:13;;1147:9399:26;-1:-1:-1;;;1147:9399:26;-1:-1:-1;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;1147:9399:26;;;;;-1:-1:-1;1147:9399:26;3488:89;1147:9399;;-1:-1:-1;;;3536:30:26;;;;;1147:9399;;;;;3536:30;1147:9399;;;;-1:-1:-1;1147:9399:26;;;;;;;;;;;;3449:29;-1:-1:-1;1147:9399:26;;;-1:-1:-1;1147:9399:26;;-1:-1:-1;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;3449:29;1147:9399;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;1147:9399:26;;;;3449:29;-1:-1:-1;1147:9399:26;;-1:-1:-1;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;1147:9399:26;;;;;;;;;;;;;;;;;;-1:-1:-1;1147:9399:26;;;;;-1:-1:-1;1147:9399:26;;;;;;;;1269:95:0;1147:9399:26;;-1:-1:-1;;;1322:31:0;;-1:-1:-1;1322:31:0;;;1147:9399:26;;;1322:31:0;1147:9399:26;;;;-1:-1:-1;1147:9399:26;;;;;-1:-1:-1;1147:9399:26;;;;;;;;-1:-1:-1;1147:9399:26;;;-1:-1:-1;;1147:9399:26;;;;;;;;;;;;;-1:-1:-1;1147:9399:26;;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;1147:9399:26;;-1:-1:-1;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;1147:9399:26;;;;-1:-1:-1;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;1147:9399:26;;;;;;;;;;;;;;1446:13:3;-1:-1:-1;1147:9399:26;;-1:-1:-1;1147:9399:26;;;-1:-1:-1;1147:9399:26;;;;;;;;;;-1:-1:-1;1147:9399:26;;;;;;;;;1446:13:3;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;1446:13:3;-1:-1:-1;1147:9399:26;;-1:-1:-1;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;1147:9399:26;;;;-1:-1:-1;1147:9399:26;;;;;;;;;;;;;;;;;;;;-1:-1:-1;1147:9399:26;;;;;;;;;-1:-1:-1;;1147:9399:26;;;-1:-1:-1;;;;;1147:9399:26;;;;;;;;;;:::o;:::-;;;;;;;;;;;;;-1:-1:-1;;;;;1147:9399:26;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;:::i;:::-;;;;;;;;;;;;;-1:-1:-1;1147:9399:26;;;;;;;;-1:-1:-1;1147:9399:26;;;;;;;;:::o;:::-;;;;;;;;;;;;;;;;"},"deployedBytecode":{"functionDebugData":{"abi_decode_address":{"entryPoint":8646,"id":null,"parameterSlots":0,"returnSlots":1},"abi_decode_address_28120":{"entryPoint":8611,"id":null,"parameterSlots":0,"returnSlots":1},"abi_decode_addresst_addresst_uint256":{"entryPoint":8730,"id":null,"parameterSlots":1,"returnSlots":3},"abi_decode_array_address_dyn_calldata":{"entryPoint":8681,"id":null,"parameterSlots":2,"returnSlots":2},"abi_decode_array_uint256_dyn":{"entryPoint":9004,"id":null,"parameterSlots":2,"returnSlots":1},"abi_decode_available_length_array_bytes32_dyn":{"entryPoint":9851,"id":null,"parameterSlots":3,"returnSlots":1},"abi_decode_string":{"entryPoint":8909,"id":null,"parameterSlots":2,"returnSlots":1},"abi_encode_address_uint256":{"entryPoint":null,"id":null,"parameterSlots":3,"returnSlots":1},"abi_encode_string":{"entryPoint":8541,"id":null,"parameterSlots":2,"returnSlots":1},"array_allocation_size_array_uint256_dyn":{"entryPoint":8980,"id":null,"parameterSlots":1,"returnSlots":1},"array_allocation_size_string":{"entryPoint":8881,"id":null,"parameterSlots":1,"returnSlots":1},"checked_add_uint256":{"entryPoint":9270,"id":null,"parameterSlots":2,"returnSlots":1},"copy_memory_to_memory_with_cleanup":{"entryPoint":8506,"id":null,"parameterSlots":3,"returnSlots":0},"external_fun_RESERVES":{"entryPoint":8578,"id":null,"parameterSlots":0,"returnSlots":0},"extract_byte_array_length":{"entryPoint":9137,"id":null,"parameterSlots":1,"returnSlots":1},"finalize_allocation":{"entryPoint":8846,"id":null,"parameterSlots":2,"returnSlots":0},"finalize_allocation_43042":{"entryPoint":8796,"id":null,"parameterSlots":1,"returnSlots":0},"fun_approve":{"entryPoint":null,"id":1194,"parameterSlots":1,"returnSlots":0},"fun_balanceOf":{"entryPoint":9929,"id":433,"parameterSlots":1,"returnSlots":1},"fun_checkOwner":{"entryPoint":11021,"id":84,"parameterSlots":0,"returnSlots":0},"fun_isApprovedForAll":{"entryPoint":12164,"id":9730,"parameterSlots":2,"returnSlots":1},"fun_leaf":{"entryPoint":12085,"id":9778,"parameterSlots":2,"returnSlots":1},"fun_mint":{"entryPoint":11102,"id":924,"parameterSlots":2,"returnSlots":0},"fun_nonReentrantBefore":{"entryPoint":12026,"id":2518,"parameterSlots":0,"returnSlots":0},"fun_requireNotPaused":{"entryPoint":13547,"id":2423,"parameterSlots":0,"returnSlots":0},"fun_requireOwned":{"entryPoint":11929,"id":1260,"parameterSlots":1,"returnSlots":1},"fun_safeTransferFrom":{"entryPoint":10136,"id":669,"parameterSlots":4,"returnSlots":0},"fun_toString":{"entryPoint":13601,"id":2652,"parameterSlots":1,"returnSlots":1},"fun_tokenURI":{"entryPoint":10604,"id":8812,"parameterSlots":1,"returnSlots":1},"fun_transferFrom":{"entryPoint":9283,"id":621,"parameterSlots":3,"returnSlots":0},"fun_update":{"entryPoint":12409,"id":9656,"parameterSlots":3,"returnSlots":1},"fun_verify":{"entryPoint":13460,"id":4009,"parameterSlots":3,"returnSlots":1},"increment_uint256":{"entryPoint":9100,"id":null,"parameterSlots":1,"returnSlots":1},"memory_array_index_access_uint256_dyn":{"entryPoint":9831,"id":null,"parameterSlots":2,"returnSlots":1},"require_helper_stringliteral":{"entryPoint":9756,"id":null,"parameterSlots":1,"returnSlots":0},"require_helper_stringliteral_6bce":{"entryPoint":9195,"id":null,"parameterSlots":1,"returnSlots":0},"require_helper_stringliteral_72a5":{"entryPoint":10023,"id":null,"parameterSlots":1,"returnSlots":0},"require_helper_stringliteral_833a":{"entryPoint":9529,"id":null,"parameterSlots":1,"returnSlots":0},"require_helper_stringliteral_990d":{"entryPoint":9454,"id":null,"parameterSlots":1,"returnSlots":0},"require_helper_stringliteral_a64e":{"entryPoint":9604,"id":null,"parameterSlots":1,"returnSlots":0},"storage_array_index_access_uint256_dyn":{"entryPoint":9679,"id":null,"parameterSlots":1,"returnSlots":2},"update_byte_slice_dynamic32":{"entryPoint":null,"id":null,"parameterSlots":3,"returnSlots":1}},"generatedSources":[],"immutableReferences":{"8693":[{"length":32,"start":4365},{"length":32,"start":5882},{"length":32,"start":7728}]},"linkReferences":{},"object":"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","opcodes":"PUSH1 0x80 PUSH1 0x40 DUP2 DUP2 MSTORE PUSH1 0x4 SWAP2 DUP3 CALLDATASIZE LT ISZERO PUSH2 0x16 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x0 SWAP3 DUP4 CALLDATALOAD PUSH1 0xE0 SHR SWAP2 DUP3 PUSH4 0x1FFC9A7 EQ PUSH2 0x1EDD JUMPI POP DUP2 PUSH4 0x29877B6 EQ PUSH2 0x1E08 JUMPI DUP2 PUSH4 0x54F7D9C EQ PUSH2 0x1DE4 JUMPI DUP2 PUSH4 0x6FDDE03 EQ PUSH2 0x1D31 JUMPI DUP2 PUSH4 0x81812FC EQ PUSH2 0x1CE9 JUMPI DUP2 PUSH4 0x922F9C5 EQ PUSH2 0x2A6 JUMPI DUP2 PUSH4 0x95EA7B3 EQ PUSH2 0x1BD4 JUMPI DUP2 PUSH4 0xC1C972A EQ PUSH2 0x1BA7 JUMPI DUP2 PUSH4 0x163E1E61 EQ PUSH2 0x1ABB JUMPI DUP2 PUSH4 0x18160DDD EQ PUSH2 0x1A9C JUMPI DUP2 PUSH4 0x1A8BD2DA EQ PUSH2 0x19DF JUMPI DUP2 PUSH4 0x23B872DD EQ PUSH2 0x19C7 JUMPI DUP2 PUSH4 0x2A55205A EQ PUSH2 0x1904 JUMPI DUP2 PUSH4 0x2DB11544 EQ PUSH2 0x1809 JUMPI DUP2 PUSH4 0x2F745C59 EQ PUSH2 0x1754 JUMPI DUP2 PUSH4 0x32CB6B0C EQ PUSH2 0x1738 JUMPI DUP2 PUSH4 0x3CCFD60B EQ PUSH2 0x16BC JUMPI DUP2 PUSH4 0x3F4BA83A EQ PUSH2 0x1639 JUMPI DUP2 PUSH4 0x42842E0E EQ PUSH2 0x1610 JUMPI DUP2 PUSH4 0x42966C68 EQ PUSH2 0x11EF JUMPI DUP2 PUSH4 0x4F6CCCE7 EQ PUSH2 0x1181 JUMPI DUP2 PUSH4 0x501A5162 EQ PUSH2 0x1131 JUMPI DUP2 PUSH4 0x521EB273 EQ PUSH2 0x10E0 JUMPI DUP2 PUSH4 0x55F804B3 EQ PUSH2 0xF44 JUMPI DUP2 PUSH4 0x5A4FEE30 EQ PUSH2 0xEBB JUMPI DUP2 PUSH4 0x5C975ABB EQ PUSH2 0xE97 JUMPI DUP2 PUSH4 0x62A5AF3B EQ PUSH2 0xE61 JUMPI DUP2 PUSH4 0x6352211E EQ PUSH2 0xE24 JUMPI DUP2 PUSH4 0x66FDDFA9 EQ PUSH2 0xCE5 JUMPI DUP2 PUSH4 0x70A08231 EQ PUSH2 0xCB8 JUMPI DUP2 PUSH4 0x715018A6 EQ PUSH2 0xC38 JUMPI DUP2 PUSH4 0x7AD7614D EQ PUSH2 0xC16 JUMPI DUP2 PUSH4 0x7E4831D3 EQ PUSH2 0xBEF JUMPI DUP2 PUSH4 0x8456CB59 EQ PUSH2 0xB94 JUMPI DUP2 PUSH4 0x89CD503A EQ PUSH2 0xB5C JUMPI DUP2 PUSH4 0x8DA5CB5B EQ PUSH2 0xB27 JUMPI DUP2 PUSH4 0x95D89B41 EQ PUSH2 0xA3D JUMPI DUP2 PUSH4 0xA0B30390 EQ PUSH2 0xA1E JUMPI DUP2 PUSH4 0xA22CB465 EQ PUSH2 0x95A JUMPI DUP2 PUSH4 0xB4402979 EQ PUSH2 0x93A JUMPI DUP2 PUSH4 0xB6854F96 EQ PUSH2 0x8E3 JUMPI DUP2 PUSH4 0xB88D4FDE EQ PUSH2 0x890 JUMPI DUP2 PUSH4 0xBD32FB66 EQ PUSH2 0x86E JUMPI DUP2 PUSH4 0xC4BE5B59 EQ PUSH2 0x693 JUMPI DUP2 PUSH4 0xC87B56DD EQ PUSH2 0x65B JUMPI DUP2 PUSH4 0xCD85CDB5 EQ PUSH2 0x5C1 JUMPI DUP2 PUSH4 0xD0BABF38 EQ PUSH2 0x5A4 JUMPI DUP2 PUSH4 0xD26EA6C0 EQ PUSH2 0x539 JUMPI DUP2 PUSH4 0xD283E3CC EQ PUSH2 0x4A7 JUMPI DUP2 PUSH4 0xD2BC37F8 EQ PUSH2 0x423 JUMPI DUP2 PUSH4 0xE985E9C5 EQ PUSH2 0x3EC JUMPI DUP2 PUSH4 0xF2FDE38B EQ PUSH2 0x321 JUMPI DUP2 PUSH4 0xF3993D11 EQ PUSH2 0x2AB JUMPI POP DUP1 PUSH4 0xF43A22DC EQ PUSH2 0x2A6 JUMPI PUSH4 0xFBD9B92D EQ PUSH2 0x282 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 MLOAD PUSH7 0x9536C708910000 DUP2 MSTORE RETURN JUMPDEST POP DUP1 REVERT JUMPDEST PUSH2 0x2182 JUMP JUMPDEST DUP4 CALLVALUE PUSH2 0x31E JUMPI PUSH1 0x60 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI PUSH2 0x2C5 PUSH2 0x21A3 JUMP JUMPDEST SWAP2 PUSH2 0x2CE PUSH2 0x21C6 JUMP JUMPDEST SWAP1 PUSH1 0x44 CALLDATALOAD PUSH8 0xFFFFFFFFFFFFFFFF DUP2 GT PUSH2 0x31A JUMPI PUSH2 0x2ED SWAP2 CALLDATASIZE SWAP2 ADD PUSH2 0x232C JUMP JUMPDEST DUP3 JUMPDEST DUP2 MLOAD DUP2 LT ISZERO PUSH2 0x316 JUMPI DUP1 PUSH2 0x310 PUSH2 0x308 PUSH1 0x1 SWAP4 DUP6 PUSH2 0x2667 JUMP JUMPDEST MLOAD DUP6 DUP9 PUSH2 0x2443 JUMP JUMPDEST ADD PUSH2 0x2EF JUMP JUMPDEST DUP4 DUP1 RETURN JUMPDEST DUP4 DUP1 REVERT JUMPDEST DUP1 REVERT JUMPDEST SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI PUSH2 0x33C PUSH2 0x21A3 JUMP JUMPDEST SWAP1 PUSH2 0x345 PUSH2 0x2B0D JUMP JUMPDEST PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP1 SWAP3 AND SWAP3 DUP4 ISZERO PUSH2 0x3B9 JUMPI POP POP PUSH1 0xF SLOAD DUP3 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 DUP3 AND OR PUSH1 0xF SSTORE AND PUSH32 0x8BE0079C531659141344CD1FD0A4F28419497F9722A3DAAFE3B4186F6B6457E0 DUP4 DUP1 LOG3 DUP1 RETURN JUMPDEST SWAP1 DUP5 PUSH1 0x24 SWAP3 MLOAD SWAP2 PUSH32 0x1E4FBDF700000000000000000000000000000000000000000000000000000000 DUP4 MSTORE DUP3 ADD MSTORE REVERT JUMPDEST DUP3 DUP1 REVERT JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 PUSH2 0x41A PUSH2 0x40C PUSH2 0x21A3 JUMP JUMPDEST PUSH2 0x414 PUSH2 0x21C6 JUMP JUMPDEST SWAP1 PUSH2 0x2F84 JUMP JUMPDEST SWAP1 MLOAD SWAP1 ISZERO ISZERO DUP2 MSTORE RETURN JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH2 0x443 PUSH1 0xFF PUSH1 0xE SLOAD AND PUSH2 0x2727 JUMP JUMPDEST PUSH1 0xA SLOAD SWAP1 PUSH1 0x1 JUMPDEST DUP3 DUP2 GT ISZERO PUSH2 0x456 JUMPI DUP4 DUP1 RETURN JUMPDEST DUP1 DUP1 PUSH32 0xA109BA539900BF1B633F956D63C96FC89B814C7287F7AA50A9216D0B55657207 PUSH2 0x49A PUSH2 0x488 PUSH2 0x4A2 SWAP6 PUSH2 0x296C JUMP JUMPDEST DUP7 MLOAD SWAP2 DUP3 SWAP2 PUSH1 0x20 DUP1 DUP5 MSTORE DUP4 ADD SWAP1 PUSH2 0x215D JUMP JUMPDEST SUB SWAP1 LOG2 PUSH2 0x238C JUMP JUMPDEST PUSH2 0x44A JUMP JUMPDEST SWAP2 SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI PUSH2 0x4C2 PUSH2 0x21A3 JUMP JUMPDEST PUSH1 0x24 CALLDATALOAD SWAP3 PUSH16 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP5 AND DUP1 SWAP5 SUB PUSH2 0x535 JUMPI DUP4 PUSH2 0x50E JUMPI POP PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND DUP4 MSTORE PUSH1 0x5 PUSH1 0x20 MSTORE DUP3 KECCAK256 SWAP1 DUP2 SLOAD ADD SWAP1 SSTORE DUP1 RETURN JUMPDEST DUP3 MLOAD PUSH32 0x59171FC100000000000000000000000000000000000000000000000000000000 DUP2 MSTORE REVERT JUMPDEST DUP5 DUP1 REVERT JUMPDEST DUP4 CALLVALUE PUSH2 0x31E JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI PUSH2 0x553 PUSH2 0x21A3 JUMP JUMPDEST PUSH2 0x55B PUSH2 0x2B0D JUMP JUMPDEST PUSH32 0xFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000FFFF PUSH22 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF0000 PUSH1 0xE SLOAD SWAP3 PUSH1 0x10 SHL AND SWAP2 AND OR PUSH1 0xE SSTORE DUP1 RETURN JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 MLOAD PUSH2 0x1F4 DUP2 MSTORE RETURN JUMPDEST SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI DUP3 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI PUSH2 0x5DB PUSH2 0x2B0D JUMP JUMPDEST PUSH1 0xE SLOAD SWAP2 PUSH1 0xFF DUP4 PUSH1 0x8 SHR AND PUSH2 0x618 JUMPI DUP4 PUSH2 0x100 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF00FF DUP6 AND OR PUSH1 0xE SSTORE DUP1 RETURN JUMPDEST SWAP1 PUSH1 0x20 PUSH1 0x64 SWAP3 MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x1F PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4552433732314D696E745061757361626C653A204D696E742070617573656400 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST DUP3 DUP5 CALLVALUE PUSH2 0x31E JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI POP PUSH2 0x67C PUSH2 0x68F SWAP3 CALLDATALOAD PUSH2 0x296C JUMP JUMPDEST SWAP1 MLOAD SWAP2 DUP3 SWAP2 PUSH1 0x20 DUP4 MSTORE PUSH1 0x20 DUP4 ADD SWAP1 PUSH2 0x215D JUMP JUMPDEST SUB SWAP1 RETURN JUMPDEST SWAP1 POP PUSH1 0x60 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI DUP1 CALLDATALOAD SWAP2 PUSH1 0x44 CALLDATALOAD SWAP2 PUSH1 0x24 CALLDATALOAD PUSH8 0xFFFFFFFFFFFFFFFF DUP5 GT PUSH2 0x86A JUMPI PUSH2 0x6CA PUSH2 0x720 SWAP5 CALLDATASIZE SWAP1 DUP5 ADD PUSH2 0x21E9 JUMP JUMPDEST SWAP5 SWAP1 PUSH2 0x6D4 PUSH2 0x2EFA JUMP JUMPDEST PUSH1 0x11 SWAP6 PUSH2 0x6FA PUSH1 0x6F PUSH2 0x6F3 DUP11 PUSH1 0x11 SLOAD PUSH2 0x6EE DUP2 ISZERO ISZERO PUSH2 0x23EB JUMP JUMPDEST PUSH2 0x2436 JUMP JUMPDEST GT ISZERO PUSH2 0x2539 JUMP JUMPDEST PUSH2 0x71B PUSH2 0x70F PUSH2 0x709 DUP7 PUSH2 0x3521 JUMP JUMPDEST CALLER PUSH2 0x2F35 JUMP JUMPDEST SWAP3 PUSH1 0xD SLOAD SWAP3 CALLDATASIZE SWAP2 PUSH2 0x267B JUMP JUMPDEST PUSH2 0x3494 JUMP JUMPDEST ISZERO PUSH2 0x801 JUMPI CALLER DUP7 MSTORE PUSH1 0x13 PUSH1 0x20 MSTORE PUSH2 0x73A DUP6 DUP5 DUP9 KECCAK256 SLOAD PUSH2 0x2436 JUMP JUMPDEST GT PUSH2 0x7BF JUMPI PUSH7 0x18838370F34000 SWAP1 DUP2 DUP6 MUL SWAP2 DUP6 DUP4 DIV EQ DUP6 ISZERO OR ISZERO PUSH2 0x7AC JUMPI POP PUSH2 0x764 SWAP1 CALLVALUE EQ PUSH2 0x2584 JUMP JUMPDEST CALLER DUP5 MSTORE PUSH1 0x13 PUSH1 0x20 MSTORE DUP4 KECCAK256 PUSH2 0x779 DUP4 DUP3 SLOAD PUSH2 0x2436 JUMP JUMPDEST SWAP1 SSTORE DUP3 JUMPDEST DUP3 DUP2 LT PUSH2 0x78D JUMPI DUP4 PUSH1 0x1 PUSH1 0x10 SSTORE DUP1 RETURN JUMPDEST PUSH1 0x1 SWAP1 PUSH2 0x7A6 PUSH2 0x79D DUP5 SLOAD PUSH2 0x238C JUMP JUMPDEST DUP1 DUP6 SSTORE CALLER PUSH2 0x2B5E JUMP JUMPDEST ADD PUSH2 0x77D JUMP JUMPDEST DUP6 PUSH1 0x11 PUSH1 0x24 SWAP3 PUSH4 0x4E487B71 PUSH1 0xE0 SHL DUP4 MSTORE MSTORE REVERT JUMPDEST PUSH1 0x20 PUSH1 0x64 SWAP3 MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x1B PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x457863656564732077686974656C69737420616C6C6F77616E63650000000000 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST POP PUSH1 0x20 PUSH1 0x84 SWAP3 MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x22 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x496E76616C6964204D65726B6C6520547265652070726F6F6620737570706C69 PUSH1 0x44 DUP3 ADD MSTORE PUSH32 0x6564000000000000000000000000000000000000000000000000000000000000 PUSH1 0x64 DUP3 ADD MSTORE REVERT JUMPDEST DUP6 DUP1 REVERT JUMPDEST DUP4 SWAP1 CALLVALUE PUSH2 0x2A2 JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH2 0x889 PUSH2 0x2B0D JUMP JUMPDEST CALLDATALOAD PUSH1 0xD SSTORE DUP1 RETURN JUMPDEST DUP4 SWAP1 CALLVALUE PUSH2 0x2A2 JUMPI PUSH1 0x80 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH2 0x8AB PUSH2 0x21A3 JUMP JUMPDEST PUSH2 0x8B3 PUSH2 0x21C6 JUMP JUMPDEST SWAP1 PUSH1 0x64 CALLDATALOAD PUSH8 0xFFFFFFFFFFFFFFFF DUP2 GT PUSH2 0x535 JUMPI PUSH2 0x8E0 SWAP4 PUSH2 0x8D6 SWAP2 CALLDATASIZE SWAP2 ADD PUSH2 0x22CD JUMP JUMPDEST SWAP2 PUSH1 0x44 CALLDATALOAD SWAP2 PUSH2 0x2798 JUMP JUMPDEST DUP1 RETURN JUMPDEST SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI PUSH2 0x934 PUSH32 0xA109BA539900BF1B633F956D63C96FC89B814C7287F7AA50A9216D0B55657207 SWAP2 CALLDATALOAD SWAP3 PUSH2 0x92B PUSH1 0xFF PUSH1 0xE SLOAD AND PUSH2 0x2727 JUMP JUMPDEST PUSH2 0x67C DUP5 PUSH2 0x296C JUMP JUMPDEST SUB SWAP1 LOG2 DUP1 RETURN JUMPDEST DUP4 CALLVALUE PUSH2 0x31E JUMPI DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI PUSH2 0x953 PUSH2 0x2B0D JUMP JUMPDEST DUP1 PUSH1 0xD SSTORE DUP1 RETURN JUMPDEST SWAP2 SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI PUSH2 0x975 PUSH2 0x21A3 JUMP JUMPDEST SWAP1 PUSH1 0x24 CALLDATALOAD SWAP2 DUP3 ISZERO ISZERO DUP1 SWAP4 SUB PUSH2 0x535 JUMPI PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND SWAP3 DUP4 ISZERO PUSH2 0x9F0 JUMPI POP CALLER DUP5 MSTORE PUSH1 0x7 PUSH1 0x20 MSTORE DUP1 DUP5 KECCAK256 DUP4 DUP6 MSTORE PUSH1 0x20 MSTORE DUP1 DUP5 KECCAK256 PUSH1 0xFF NOT DUP2 SLOAD AND PUSH1 0xFF DUP5 AND OR SWAP1 SSTORE MLOAD SWAP1 DUP2 MSTORE PUSH32 0x17307EAB39AB6107E8899845AD3D59BD9653F200F220920489CA2B5937696C31 PUSH1 0x20 CALLER SWAP3 LOG3 DUP1 RETURN JUMPDEST DUP4 PUSH1 0x24 SWAP3 MLOAD SWAP2 PUSH32 0x5B08BA1800000000000000000000000000000000000000000000000000000000 DUP4 MSTORE DUP3 ADD MSTORE REVERT JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 PUSH1 0xD SLOAD SWAP1 MLOAD SWAP1 DUP2 MSTORE RETURN JUMPDEST DUP3 DUP5 CALLVALUE PUSH2 0x31E JUMPI DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI DUP2 MLOAD SWAP2 DUP3 DUP3 PUSH1 0x3 SLOAD PUSH2 0xA60 DUP2 PUSH2 0x23B1 JUMP JUMPDEST SWAP1 DUP2 DUP5 MSTORE PUSH1 0x20 SWAP6 PUSH1 0x1 SWAP2 DUP8 PUSH1 0x1 DUP3 AND SWAP2 DUP3 PUSH1 0x0 EQ PUSH2 0xB00 JUMPI POP POP PUSH1 0x1 EQ PUSH2 0xAA4 JUMPI JUMPDEST POP POP POP PUSH2 0x68F SWAP3 SWAP2 PUSH2 0xA95 SWAP2 SUB DUP6 PUSH2 0x228E JUMP JUMPDEST MLOAD SWAP3 DUP3 DUP5 SWAP4 DUP5 MSTORE DUP4 ADD SWAP1 PUSH2 0x215D JUMP JUMPDEST SWAP2 SWAP1 DUP7 SWAP4 POP PUSH1 0x3 DUP4 MSTORE PUSH32 0xC2575A0E9E593C00F959F8C92F12DB2869C3395A3B0502D05E2516446F71F85B JUMPDEST DUP3 DUP5 LT PUSH2 0xAE8 JUMPI POP POP POP DUP3 ADD ADD DUP2 PUSH2 0xA95 PUSH2 0x68F PUSH2 0xA82 JUMP JUMPDEST DUP1 SLOAD DUP5 DUP11 ADD DUP7 ADD MSTORE DUP9 SWAP6 POP DUP8 SWAP5 SWAP1 SWAP4 ADD SWAP3 DUP2 ADD PUSH2 0xACF JUMP JUMPDEST PUSH1 0xFF NOT AND DUP8 DUP3 ADD MSTORE SWAP4 ISZERO ISZERO PUSH1 0x5 SHL DUP7 ADD SWAP1 SWAP4 ADD SWAP4 POP DUP5 SWAP3 POP PUSH2 0xA95 SWAP2 POP PUSH2 0x68F SWAP1 POP PUSH2 0xA82 JUMP JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF PUSH1 0xF SLOAD AND SWAP1 MLOAD SWAP1 DUP2 MSTORE RETURN JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF PUSH1 0xE SLOAD PUSH1 0x10 SHR AND SWAP1 MLOAD SWAP1 DUP2 MSTORE RETURN JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 PUSH32 0x62E78CEA01BEE320CD4E420270B5EA74000D11B0C9F74754EBDBFC544B05A258 SWAP2 PUSH2 0xBD2 PUSH2 0x2B0D JUMP JUMPDEST PUSH2 0xBDA PUSH2 0x34EB JUMP JUMPDEST PUSH1 0x1 PUSH1 0xFF NOT PUSH1 0xC SLOAD AND OR PUSH1 0xC SSTORE MLOAD CALLER DUP2 MSTORE LOG1 DUP1 RETURN JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 PUSH1 0xFF PUSH1 0xE SLOAD PUSH1 0x8 SHR AND SWAP1 MLOAD SWAP1 ISZERO ISZERO DUP2 MSTORE RETURN JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 MLOAD PUSH7 0x18838370F34000 DUP2 MSTORE RETURN JUMPDEST DUP4 CALLVALUE PUSH2 0x31E JUMPI DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI PUSH2 0xC51 PUSH2 0x2B0D JUMP JUMPDEST DUP1 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF PUSH1 0xF SLOAD PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 DUP2 AND PUSH1 0xF SSTORE AND PUSH32 0x8BE0079C531659141344CD1FD0A4F28419497F9722A3DAAFE3B4186F6B6457E0 DUP3 DUP1 LOG3 DUP1 RETURN JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 PUSH2 0xCDE PUSH2 0xCD9 PUSH2 0x21A3 JUMP JUMPDEST PUSH2 0x26C9 JUMP JUMPDEST SWAP1 MLOAD SWAP1 DUP2 MSTORE RETURN JUMPDEST DUP4 SWAP2 POP CALLVALUE PUSH2 0x2A2 JUMPI DUP3 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH8 0xFFFFFFFFFFFFFFFF DUP2 CALLDATALOAD DUP2 DUP2 GT PUSH2 0x31A JUMPI PUSH2 0xD17 SWAP1 CALLDATASIZE SWAP1 DUP5 ADD PUSH2 0x22CD JUMP JUMPDEST SWAP3 PUSH1 0x24 CALLDATALOAD SWAP2 DUP3 GT PUSH2 0x31E JUMPI POP PUSH2 0xD33 PUSH2 0xD47 SWAP2 CALLDATASIZE SWAP1 DUP5 ADD PUSH2 0x21E9 JUMP JUMPDEST SWAP2 SWAP1 PUSH2 0xD3F DUP6 CALLER PUSH2 0x2F35 JUMP JUMPDEST SWAP3 CALLDATASIZE SWAP2 PUSH2 0x267B JUMP JUMPDEST PUSH1 0xD SLOAD SWAP1 DUP2 ISZERO PUSH2 0xDE1 JUMPI SWAP1 PUSH2 0xD5C SWAP3 SWAP2 PUSH2 0x3494 JUMP JUMPDEST ISZERO PUSH2 0xD78 JUMPI POP PUSH2 0x68F SWAP2 MLOAD SWAP2 DUP3 SWAP2 PUSH1 0x20 DUP4 MSTORE PUSH1 0x20 DUP4 ADD SWAP1 PUSH2 0x215D JUMP JUMPDEST PUSH1 0x84 SWAP1 PUSH1 0x20 DUP5 MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x23 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x496E76616C6964204D65726B6C6520547265652070726F6F6620737570706C69 PUSH1 0x44 DUP3 ADD MSTORE PUSH32 0x65642E0000000000000000000000000000000000000000000000000000000000 PUSH1 0x64 DUP3 ADD MSTORE REVERT JUMPDEST PUSH1 0x64 DUP5 PUSH1 0x20 DUP9 MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x1D PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x57686974656C697374206D65726B6C6520726F6F74206E6F7420736574000000 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST DUP3 DUP5 CALLVALUE PUSH2 0x31E JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI POP PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF PUSH2 0xE59 PUSH1 0x20 SWAP4 CALLDATALOAD PUSH2 0x2E99 JUMP JUMPDEST SWAP2 MLOAD SWAP2 AND DUP2 MSTORE RETURN JUMPDEST DUP4 CALLVALUE PUSH2 0x31E JUMPI DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI PUSH2 0xE7A PUSH2 0x2B0D JUMP JUMPDEST PUSH1 0x1 PUSH1 0xFF NOT PUSH1 0xE SLOAD PUSH2 0xE8F PUSH1 0xFF DUP3 AND ISZERO PUSH2 0x261C JUMP JUMPDEST AND OR PUSH1 0xE SSTORE DUP1 RETURN JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 PUSH1 0xFF PUSH1 0xC SLOAD AND SWAP1 MLOAD SWAP1 ISZERO ISZERO DUP2 MSTORE RETURN JUMPDEST DUP4 CALLVALUE PUSH2 0x31E JUMPI PUSH1 0x80 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI PUSH2 0xED5 PUSH2 0x21A3 JUMP JUMPDEST PUSH2 0xEDD PUSH2 0x21C6 JUMP JUMPDEST PUSH8 0xFFFFFFFFFFFFFFFF SWAP4 PUSH1 0x44 CALLDATALOAD DUP6 DUP2 GT PUSH2 0x535 JUMPI PUSH2 0xEFE SWAP1 CALLDATASIZE SWAP1 DUP4 ADD PUSH2 0x232C JUMP JUMPDEST SWAP5 PUSH1 0x64 CALLDATALOAD SWAP1 DUP2 GT PUSH2 0x535 JUMPI PUSH2 0xF15 SWAP2 CALLDATASIZE SWAP2 ADD PUSH2 0x22CD JUMP JUMPDEST SWAP4 DUP4 JUMPDEST DUP2 MLOAD DUP2 LT ISZERO PUSH2 0xF40 JUMPI DUP1 PUSH2 0xF3A DUP8 PUSH2 0xF32 PUSH1 0x1 SWAP5 DUP7 PUSH2 0x2667 JUMP JUMPDEST MLOAD DUP7 DUP9 PUSH2 0x2798 JUMP JUMPDEST ADD PUSH2 0xF18 JUMP JUMPDEST DUP5 DUP1 RETURN JUMPDEST DUP4 CALLVALUE PUSH2 0x31E JUMPI PUSH1 0x20 DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH8 0xFFFFFFFFFFFFFFFF SWAP1 DUP4 CALLDATALOAD DUP3 DUP2 GT PUSH2 0x31A JUMPI PUSH2 0xF77 SWAP1 CALLDATASIZE SWAP1 DUP7 ADD PUSH2 0x22CD JUMP JUMPDEST SWAP4 PUSH2 0xF80 PUSH2 0x2B0D JUMP JUMPDEST PUSH2 0xF8F PUSH1 0xFF PUSH1 0xE SLOAD AND ISZERO PUSH2 0x261C JUMP JUMPDEST DUP5 MLOAD SWAP3 DUP4 GT PUSH2 0x10CD JUMPI POP PUSH2 0xFA4 PUSH1 0x12 SLOAD PUSH2 0x23B1 JUMP JUMPDEST PUSH1 0x1F DUP2 GT PUSH2 0x106A JUMPI JUMPDEST POP PUSH1 0x20 SWAP1 PUSH1 0x1F DUP4 GT PUSH1 0x1 EQ PUSH2 0xFE9 JUMPI POP DUP3 SWAP4 DUP3 SWAP4 SWAP3 PUSH2 0xFDE JUMPI JUMPDEST POP POP PUSH1 0x0 NOT DUP3 PUSH1 0x1 SHL SWAP3 PUSH1 0x3 SHL SHR NOT AND OR PUSH1 0x12 SSTORE DUP1 RETURN JUMPDEST ADD MLOAD SWAP1 POP DUP4 DUP1 PUSH2 0xFC7 JUMP JUMPDEST SWAP1 PUSH1 0x1F NOT DUP4 AND SWAP5 PUSH1 0x12 DUP6 MSTORE PUSH32 0xBB8A6A4669BA250D26CD7A459ECA9D215F8307E33AEBE50379BC5A3617EC3444 SWAP3 DUP6 SWAP1 JUMPDEST DUP8 DUP3 LT PUSH2 0x1052 JUMPI POP POP DUP4 PUSH1 0x1 SWAP6 SWAP7 LT PUSH2 0x1039 JUMPI JUMPDEST POP POP POP DUP2 SHL ADD PUSH1 0x12 SSTORE DUP1 RETURN JUMPDEST ADD MLOAD PUSH1 0x0 NOT PUSH1 0xF8 DUP5 PUSH1 0x3 SHL AND SHR NOT AND SWAP1 SSTORE DUP4 DUP1 DUP1 PUSH2 0x102D JUMP JUMPDEST DUP1 PUSH1 0x1 DUP6 SWAP7 DUP3 SWAP5 SWAP7 DUP7 ADD MLOAD DUP2 SSTORE ADD SWAP6 ADD SWAP4 ADD SWAP1 PUSH2 0x1019 JUMP JUMPDEST PUSH1 0x12 DUP5 MSTORE PUSH32 0xBB8A6A4669BA250D26CD7A459ECA9D215F8307E33AEBE50379BC5A3617EC3444 PUSH1 0x1F DUP5 ADD PUSH1 0x5 SHR DUP2 ADD SWAP2 PUSH1 0x20 DUP6 LT PUSH2 0x10C3 JUMPI JUMPDEST PUSH1 0x1F ADD PUSH1 0x5 SHR ADD SWAP1 JUMPDEST DUP2 DUP2 LT PUSH2 0x10B8 JUMPI POP PUSH2 0xFAD JUMP JUMPDEST DUP5 DUP2 SSTORE PUSH1 0x1 ADD PUSH2 0x10AB JUMP JUMPDEST SWAP1 SWAP2 POP DUP2 SWAP1 PUSH2 0x10A2 JUMP JUMPDEST DUP4 PUSH1 0x41 PUSH1 0x24 SWAP3 PUSH4 0x4E487B71 PUSH1 0xE0 SHL DUP4 MSTORE MSTORE REVERT JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 MLOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF PUSH32 0x0 AND DUP2 MSTORE RETURN JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI PUSH1 0x60 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH2 0x114C PUSH2 0x21A3 JUMP JUMPDEST SWAP2 PUSH1 0x44 CALLDATALOAD SWAP3 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP2 DUP3 DUP6 AND DUP6 SUB PUSH2 0x31E JUMPI POP PUSH1 0x20 SWAP4 PUSH2 0xE59 SWAP2 PUSH1 0x24 CALLDATALOAD SWAP1 PUSH2 0x3079 JUMP JUMPDEST SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI DUP1 CALLDATALOAD SWAP3 PUSH1 0xA SLOAD DUP5 LT ISZERO PUSH2 0x11BB JUMPI PUSH1 0x20 DUP4 PUSH2 0x11AD DUP7 PUSH2 0x25CF JUMP JUMPDEST SWAP2 SWAP1 SLOAD SWAP1 MLOAD SWAP2 PUSH1 0x3 SHL SHR DUP2 MSTORE RETURN JUMPDEST PUSH1 0x44 SWAP4 SWAP2 SWAP3 MLOAD SWAP3 PUSH32 0xA57D13DC00000000000000000000000000000000000000000000000000000000 DUP5 MSTORE DUP4 ADD MSTORE PUSH1 0x24 DUP3 ADD MSTORE REVERT JUMPDEST SWAP2 SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI PUSH1 0x20 SWAP1 DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31A JUMPI DUP3 CALLDATALOAD PUSH1 0xFF PUSH1 0xE SLOAD AND DUP1 PUSH2 0x15BF JUMPI JUMPDEST POP PUSH2 0x121C PUSH2 0x34EB JUMP JUMPDEST DUP1 DUP6 MSTORE DUP4 DUP4 MSTORE PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP1 DUP2 DUP4 DUP8 KECCAK256 SLOAD AND SWAP2 CALLER ISZERO ISZERO SWAP1 DUP2 PUSH2 0x14F9 JUMPI JUMPDEST POP POP DUP2 ISZERO SWAP2 DUP3 ISZERO DUP1 SWAP4 DUP2 PUSH2 0x14A9 JUMPI JUMPDEST DUP4 DUP10 MSTORE DUP8 DUP8 MSTORE DUP6 DUP10 KECCAK256 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 DUP2 SLOAD AND SWAP1 SSTORE DUP4 DUP10 DUP5 PUSH32 0xDDF252AD1BE2C89B69C2B068FC378DAA952BA7F163C4A11628F55A4DF523B3EF DUP3 DUP1 LOG4 ISZERO PUSH2 0x1439 JUMPI POP POP PUSH1 0xA SLOAD DUP2 DUP8 MSTORE PUSH1 0xB DUP6 MSTORE DUP1 DUP5 DUP9 KECCAK256 SSTORE PUSH9 0x10000000000000000 DUP2 LT ISZERO PUSH2 0x1426 JUMPI PUSH2 0x1300 PUSH2 0x12E9 DUP3 PUSH1 0x1 DUP6 SWAP5 ADD PUSH1 0xA SSTORE PUSH2 0x25CF JUMP JUMPDEST DUP2 SWAP4 SWAP2 SLOAD SWAP1 PUSH1 0x0 NOT SWAP1 PUSH1 0x3 SHL SWAP3 DUP4 SHL SWAP3 SHL NOT AND OR SWAP1 JUMP JUMPDEST SWAP1 SSTORE JUMPDEST PUSH1 0xA SLOAD SWAP1 PUSH1 0x0 NOT SWAP2 DUP3 DUP2 ADD SWAP1 DUP2 GT PUSH2 0x1413 JUMPI DUP2 DUP9 MSTORE PUSH1 0xB DUP7 MSTORE PUSH2 0x1329 DUP6 DUP10 KECCAK256 SLOAD SWAP2 PUSH2 0x25CF JUMP JUMPDEST SWAP1 SLOAD SWAP1 PUSH1 0x3 SHL SHR DUP1 PUSH2 0x133D PUSH2 0x12E9 DUP5 PUSH2 0x25CF JUMP JUMPDEST SWAP1 SSTORE DUP9 MSTORE PUSH1 0xB DUP7 MSTORE DUP5 DUP9 KECCAK256 SSTORE DUP7 MSTORE DUP6 DUP4 DUP2 KECCAK256 SSTORE PUSH1 0xA SLOAD DUP1 ISZERO PUSH2 0x1400 JUMPI DUP2 ADD SWAP1 PUSH2 0x1365 DUP3 PUSH2 0x25CF JUMP JUMPDEST SWAP1 SWAP2 DUP3 SLOAD SWAP2 PUSH1 0x3 SHL SHL NOT AND SWAP1 SSTORE PUSH1 0xA SSTORE PUSH1 0xFF PUSH1 0xE SLOAD PUSH1 0x8 SHR AND ISZERO SWAP1 DUP2 ISZERO PUSH2 0x13F8 JUMPI JUMPDEST POP ISZERO PUSH2 0x1391 JUMPI DUP4 DUP1 RETURN JUMPDEST PUSH1 0x84 SWAP4 POP MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x27 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4552433732314D696E745061757361626C653A204D696E74696E672069732064 PUSH1 0x44 DUP3 ADD MSTORE PUSH32 0x697361626C656400000000000000000000000000000000000000000000000000 PUSH1 0x64 DUP3 ADD MSTORE REVERT JUMPDEST SWAP1 POP CODESIZE PUSH2 0x1387 JUMP JUMPDEST PUSH1 0x24 DUP8 PUSH1 0x31 DUP9 PUSH4 0x4E487B71 PUSH1 0xE0 SHL DUP4 MSTORE MSTORE REVERT JUMPDEST PUSH1 0x24 DUP9 PUSH1 0x11 DUP10 PUSH4 0x4E487B71 PUSH1 0xE0 SHL DUP4 MSTORE MSTORE REVERT JUMPDEST PUSH1 0x24 DUP8 PUSH1 0x41 DUP9 PUSH4 0x4E487B71 PUSH1 0xE0 SHL DUP4 MSTORE MSTORE REVERT JUMPDEST PUSH2 0x1444 JUMPI JUMPDEST POP PUSH2 0x1303 JUMP JUMPDEST PUSH2 0x144D DUP2 PUSH2 0x26C9 JUMP JUMPDEST DUP3 DUP9 MSTORE PUSH1 0x9 DUP7 MSTORE DUP5 DUP9 KECCAK256 SLOAD SWAP2 DUP9 MSTORE PUSH1 0x8 DUP7 MSTORE DUP5 DUP9 KECCAK256 SWAP2 DUP2 DUP2 SUB PUSH2 0x1487 JUMPI JUMPDEST POP DUP3 DUP9 MSTORE PUSH1 0x9 DUP7 MSTORE DUP8 DUP6 DUP2 KECCAK256 SSTORE DUP8 MSTORE DUP5 MSTORE DUP6 DUP4 DUP2 KECCAK256 SSTORE CODESIZE PUSH2 0x143E JUMP JUMPDEST DUP2 DUP10 MSTORE DUP3 DUP8 MSTORE DUP6 DUP10 KECCAK256 SLOAD DUP2 DUP11 MSTORE DUP1 DUP8 DUP12 KECCAK256 SSTORE DUP10 MSTORE PUSH1 0x9 DUP8 MSTORE DUP6 DUP10 KECCAK256 SSTORE CODESIZE PUSH2 0x146B JUMP JUMPDEST PUSH2 0x14E2 DUP5 PUSH1 0x0 MSTORE PUSH1 0x6 PUSH1 0x20 MSTORE PUSH1 0x40 PUSH1 0x0 KECCAK256 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 DUP2 SLOAD AND SWAP1 SSTORE JUMP JUMPDEST DUP3 DUP10 MSTORE PUSH1 0x5 DUP8 MSTORE DUP6 DUP10 KECCAK256 PUSH1 0x0 NOT DUP2 SLOAD ADD SWAP1 SSTORE PUSH2 0x1258 JUMP JUMPDEST DUP2 PUSH2 0x157D JUMPI JUMPDEST POP ISZERO PUSH2 0x150C JUMPI CODESIZE DUP1 PUSH2 0x1249 JUMP JUMPDEST SWAP4 SWAP3 POP PUSH2 0x1541 JUMPI SWAP2 PUSH1 0x24 SWAP3 MLOAD SWAP2 PUSH32 0x7E27328900000000000000000000000000000000000000000000000000000000 DUP4 MSTORE DUP3 ADD MSTORE REVERT JUMPDEST MLOAD PUSH32 0x177E802F00000000000000000000000000000000000000000000000000000000 DUP2 MSTORE CALLER SWAP2 DUP2 ADD SWAP2 DUP3 MSTORE PUSH1 0x20 DUP3 ADD SWAP3 SWAP1 SWAP3 MSTORE DUP2 SWAP1 PUSH1 0x40 ADD SUB SWAP1 REVERT JUMPDEST CALLER DUP5 EQ SWAP2 POP DUP2 ISZERO PUSH2 0x15AD JUMPI JUMPDEST DUP2 ISZERO PUSH2 0x1597 JUMPI JUMPDEST POP CODESIZE PUSH2 0x14FF JUMP JUMPDEST DUP3 DUP9 MSTORE PUSH1 0x6 DUP7 MSTORE DUP5 DUP9 KECCAK256 SLOAD AND CALLER EQ SWAP1 POP CODESIZE PUSH2 0x1590 JUMP JUMPDEST SWAP1 POP PUSH2 0x15B9 CALLER DUP5 PUSH2 0x2F84 JUMP JUMPDEST SWAP1 PUSH2 0x1589 JUMP JUMPDEST PUSH2 0x15C8 SWAP1 PUSH2 0x2727 JUMP JUMPDEST DUP1 PUSH32 0xA109BA539900BF1B633F956D63C96FC89B814C7287F7AA50A9216D0B55657207 PUSH2 0x1607 PUSH2 0x15F6 DUP4 PUSH2 0x296C JUMP JUMPDEST DUP6 MLOAD SWAP2 DUP3 SWAP2 DUP9 DUP4 MSTORE DUP9 DUP4 ADD SWAP1 PUSH2 0x215D JUMP JUMPDEST SUB SWAP1 LOG2 CODESIZE PUSH2 0x1213 JUMP JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI PUSH2 0x8E0 SWAP1 PUSH2 0x1624 CALLDATASIZE PUSH2 0x221A JUMP JUMPDEST SWAP2 SWAP3 MLOAD SWAP3 PUSH2 0x1631 DUP5 PUSH2 0x225C JUMP JUMPDEST DUP6 DUP5 MSTORE PUSH2 0x2798 JUMP JUMPDEST SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI DUP3 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI PUSH2 0x1653 PUSH2 0x2B0D JUMP JUMPDEST PUSH1 0xC SLOAD SWAP1 PUSH1 0xFF DUP3 AND ISZERO PUSH2 0x1695 JUMPI POP PUSH32 0x5DB9EE0A495BF2E6FF9C91A7834C1BA4FDD244A5E8AA4E537BD38AEAE4B073AA SWAP2 PUSH1 0xFF NOT PUSH1 0x20 SWAP3 AND PUSH1 0xC SSTORE MLOAD CALLER DUP2 MSTORE LOG1 DUP1 RETURN JUMPDEST DUP3 MLOAD PUSH32 0x8DFC202B00000000000000000000000000000000000000000000000000000000 DUP2 MSTORE REVERT JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH2 0x16D6 PUSH2 0x2B0D JUMP JUMPDEST DUP2 DUP1 DUP1 DUP1 SELFBALANCE DUP2 DUP2 ISZERO PUSH2 0x172F JUMPI JUMPDEST PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF PUSH32 0x0 AND SWAP1 CALL ISZERO PUSH2 0x1725 JUMPI POP DUP1 RETURN JUMPDEST MLOAD SWAP1 RETURNDATASIZE SWAP1 DUP3 RETURNDATACOPY RETURNDATASIZE SWAP1 REVERT JUMPDEST POP PUSH2 0x8FC PUSH2 0x16E3 JUMP JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 MLOAD PUSH1 0x6F DUP2 MSTORE RETURN JUMPDEST DUP3 DUP5 CALLVALUE PUSH2 0x31E JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI PUSH2 0x176E PUSH2 0x21A3 JUMP JUMPDEST SWAP3 PUSH1 0x24 CALLDATALOAD SWAP1 PUSH2 0x177C DUP6 PUSH2 0x26C9 JUMP JUMPDEST DUP3 LT ISZERO PUSH2 0x17B7 JUMPI POP SWAP1 DUP3 SWAP2 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF PUSH1 0x20 SWAP6 AND DUP3 MSTORE PUSH1 0x8 DUP6 MSTORE DUP3 DUP3 KECCAK256 SWAP1 DUP3 MSTORE DUP5 MSTORE KECCAK256 SLOAD SWAP1 MLOAD SWAP1 DUP2 MSTORE RETURN JUMPDEST SWAP3 MLOAD PUSH32 0xA57D13DC00000000000000000000000000000000000000000000000000000000 DUP2 MSTORE PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP1 SWAP5 AND SWAP3 DUP5 ADD SWAP3 DUP4 MSTORE PUSH1 0x20 DUP4 ADD MSTORE POP DUP2 SWAP1 PUSH1 0x40 ADD SUB SWAP1 REVERT JUMPDEST SWAP2 SWAP1 POP PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI DUP2 CALLDATALOAD SWAP2 PUSH2 0x1823 PUSH2 0x2EFA JUMP JUMPDEST PUSH2 0x182F PUSH1 0xD SLOAD ISZERO PUSH2 0x24EE JUMP JUMPDEST PUSH2 0x183D PUSH1 0xFF PUSH1 0x14 SLOAD AND PUSH2 0x24EE JUMP JUMPDEST PUSH1 0x11 SWAP2 PUSH2 0x1857 PUSH1 0x6F PUSH2 0x6F3 DUP7 PUSH1 0x11 SLOAD PUSH2 0x6EE DUP2 ISZERO ISZERO PUSH2 0x23EB JUMP JUMPDEST PUSH1 0x5 DUP5 LT ISZERO PUSH2 0x18C1 JUMPI POP PUSH7 0x9536C708910000 SWAP1 DUP2 DUP5 MUL SWAP2 DUP5 DUP4 DIV EQ DUP5 ISZERO OR ISZERO PUSH2 0x18AE JUMPI POP PUSH2 0x1886 SWAP1 CALLVALUE EQ PUSH2 0x2584 JUMP JUMPDEST DUP3 JUMPDEST DUP3 DUP2 LT PUSH2 0x1898 JUMPI DUP4 PUSH1 0x1 PUSH1 0x10 SSTORE DUP1 RETURN JUMPDEST PUSH1 0x1 SWAP1 PUSH2 0x18A8 PUSH2 0x79D DUP5 SLOAD PUSH2 0x238C JUMP JUMPDEST ADD PUSH2 0x1888 JUMP JUMPDEST DUP5 PUSH1 0x11 PUSH1 0x24 SWAP3 PUSH4 0x4E487B71 PUSH1 0xE0 SHL DUP4 MSTORE MSTORE REVERT JUMPDEST SWAP1 PUSH1 0x20 PUSH1 0x64 SWAP3 MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x1B PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x45786365656473206D617820706572207472616E73616374696F6E0000000000 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST DUP3 DUP5 CALLVALUE PUSH2 0x31E JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI PUSH1 0x24 CALLDATALOAD SWAP2 DUP4 CALLDATALOAD DUP3 MSTORE PUSH1 0x1 PUSH1 0x20 MSTORE DUP1 DUP3 KECCAK256 SLOAD SWAP2 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP1 DUP5 AND SWAP4 PUSH1 0xA0 SHR SWAP1 DUP5 ISZERO PUSH2 0x19A9 JUMPI JUMPDEST POP PUSH12 0xFFFFFFFFFFFFFFFFFFFFFFFF AND SWAP4 DUP5 DUP2 MUL SWAP5 DUP2 DUP7 DIV EQ SWAP1 ISZERO OR ISZERO PUSH2 0x1996 JUMPI DUP2 MLOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP5 AND DUP2 MSTORE PUSH2 0x2710 DUP6 DIV PUSH1 0x20 DUP3 ADD MSTORE PUSH1 0x40 SWAP1 RETURN JUMPDEST DUP1 PUSH1 0x11 DUP7 PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x24 SWAP5 MSTORE MSTORE REVERT JUMPDEST DUP3 SLOAD SWAP1 DUP2 AND SWAP5 POP PUSH1 0xA0 SHR SWAP1 POP PUSH12 0xFFFFFFFFFFFFFFFFFFFFFFFF PUSH2 0x194C JUMP JUMPDEST DUP4 CALLVALUE PUSH2 0x31E JUMPI PUSH2 0x8E0 PUSH2 0x19D9 CALLDATASIZE PUSH2 0x221A JUMP JUMPDEST SWAP2 PUSH2 0x2443 JUMP JUMPDEST SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI DUP3 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI PUSH2 0x19F9 PUSH2 0x2B0D JUMP JUMPDEST PUSH1 0xE SLOAD SWAP2 PUSH1 0xFF DUP4 PUSH1 0x8 SHR AND ISZERO PUSH2 0x1A33 JUMPI DUP4 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF00FF DUP5 AND PUSH1 0xE SSTORE DUP1 RETURN JUMPDEST SWAP1 PUSH1 0x20 PUSH1 0x84 SWAP3 MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x23 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4552433732314D696E745061757361626C653A204D696E74206E6F7420706175 PUSH1 0x44 DUP3 ADD MSTORE PUSH32 0x7365640000000000000000000000000000000000000000000000000000000000 PUSH1 0x64 DUP3 ADD MSTORE REVERT JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 PUSH1 0xA SLOAD SWAP1 MLOAD SWAP1 DUP2 MSTORE RETURN JUMPDEST SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI DUP1 CALLDATALOAD PUSH8 0xFFFFFFFFFFFFFFFF DUP2 GT PUSH2 0x31A JUMPI PUSH2 0x1AEC SWAP1 CALLDATASIZE SWAP1 DUP4 ADD PUSH2 0x21E9 JUMP JUMPDEST SWAP2 PUSH2 0x1AF5 PUSH2 0x2B0D JUMP JUMPDEST PUSH1 0x11 SWAP4 PUSH1 0x6F PUSH2 0x1B0C DUP6 PUSH1 0x11 SLOAD PUSH2 0x6EE DUP2 ISZERO ISZERO PUSH2 0x23EB JUMP JUMPDEST GT PUSH2 0x1B64 JUMPI POP POP DUP4 JUMPDEST DUP3 DUP2 LT PUSH2 0x1B20 JUMPI DUP5 DUP1 RETURN JUMPDEST DUP1 PUSH1 0x5 SHL DUP3 ADD CALLDATALOAD SWAP1 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP3 AND DUP3 SUB PUSH2 0x86A JUMPI PUSH2 0x1B5E PUSH1 0x1 SWAP3 PUSH2 0x1B55 DUP8 SLOAD PUSH2 0x238C JUMP JUMPDEST SWAP1 DUP2 DUP9 SSTORE PUSH2 0x2B5E JUMP JUMPDEST ADD PUSH2 0x1B15 JUMP JUMPDEST SWAP1 PUSH1 0x20 PUSH1 0x64 SWAP3 MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x12 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x45786365646573206D617820737570706C790000000000000000000000000000 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST DUP4 CALLVALUE PUSH2 0x31E JUMPI DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI PUSH2 0x1BC0 PUSH2 0x2B0D JUMP JUMPDEST DUP1 PUSH1 0xD SSTORE PUSH1 0x1 PUSH1 0xFF NOT PUSH1 0x14 SLOAD AND OR PUSH1 0x14 SSTORE DUP1 RETURN JUMPDEST SWAP2 SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI PUSH2 0x1BEF PUSH2 0x21A3 JUMP JUMPDEST SWAP2 PUSH1 0x24 CALLDATALOAD SWAP1 PUSH2 0x1BFD DUP3 PUSH2 0x2E99 JUMP JUMPDEST SWAP1 CALLER ISZERO ISZERO DUP1 PUSH2 0x1CC9 JUMPI JUMPDEST DUP1 PUSH2 0x1CB8 JUMPI JUMPDEST PUSH2 0x1C88 JUMPI POP DUP2 SWAP1 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP1 SWAP6 AND SWAP5 DUP6 SWAP2 AND PUSH32 0x8C5BE1E5EBEC7D5BD14F71427D1E84F3DD0314C0F7B2291E5B200AC8C7C3B925 DUP8 DUP1 LOG4 DUP4 MSTORE PUSH1 0x6 PUSH1 0x20 MSTORE DUP3 KECCAK256 SWAP1 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 DUP3 SLOAD AND OR SWAP1 SSTORE DUP1 RETURN JUMPDEST PUSH1 0x24 SWAP1 DUP5 MLOAD SWAP1 PUSH32 0xA9FBF51F00000000000000000000000000000000000000000000000000000000 DUP3 MSTORE CALLER SWAP1 DUP3 ADD MSTORE REVERT JUMPDEST POP PUSH2 0x1CC3 CALLER DUP4 PUSH2 0x2F84 JUMP JUMPDEST ISZERO PUSH2 0x1C0D JUMP JUMPDEST POP CALLER PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP4 AND EQ ISZERO PUSH2 0x1C07 JUMP JUMPDEST SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI DUP2 PUSH1 0x20 SWAP4 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP3 CALLDATALOAD PUSH2 0x1D20 DUP2 PUSH2 0x2E99 JUMP JUMPDEST POP DUP2 MSTORE PUSH1 0x6 DUP6 MSTORE KECCAK256 SLOAD AND SWAP1 MLOAD SWAP1 DUP2 MSTORE RETURN JUMPDEST DUP3 DUP5 CALLVALUE PUSH2 0x31E JUMPI DUP1 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x31E JUMPI DUP2 MLOAD SWAP2 DUP3 DUP3 PUSH1 0x2 SLOAD PUSH2 0x1D54 DUP2 PUSH2 0x23B1 JUMP JUMPDEST SWAP1 DUP2 DUP5 MSTORE PUSH1 0x20 SWAP6 PUSH1 0x1 SWAP2 DUP8 PUSH1 0x1 DUP3 AND SWAP2 DUP3 PUSH1 0x0 EQ PUSH2 0xB00 JUMPI POP POP PUSH1 0x1 EQ PUSH2 0x1D88 JUMPI POP POP POP PUSH2 0x68F SWAP3 SWAP2 PUSH2 0xA95 SWAP2 SUB DUP6 PUSH2 0x228E JUMP JUMPDEST SWAP2 SWAP1 DUP7 SWAP4 POP PUSH1 0x2 DUP4 MSTORE PUSH32 0x405787FA12A823E0F2B7631CC41B3BA8828B3321CA811111FA75CD3AA3BB5ACE JUMPDEST DUP3 DUP5 LT PUSH2 0x1DCC JUMPI POP POP POP DUP3 ADD ADD DUP2 PUSH2 0xA95 PUSH2 0x68F PUSH2 0xA82 JUMP JUMPDEST DUP1 SLOAD DUP5 DUP11 ADD DUP7 ADD MSTORE DUP9 SWAP6 POP DUP8 SWAP5 SWAP1 SWAP4 ADD SWAP3 DUP2 ADD PUSH2 0x1DB3 JUMP JUMPDEST POP POP CALLVALUE PUSH2 0x2A2 JUMPI DUP2 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x2A2 JUMPI PUSH1 0x20 SWAP1 PUSH1 0xFF PUSH1 0xE SLOAD AND SWAP1 MLOAD SWAP1 ISZERO ISZERO DUP2 MSTORE RETURN JUMPDEST SWAP1 POP CALLVALUE PUSH2 0x3E8 JUMPI DUP3 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI PUSH2 0x1E22 PUSH2 0x2B0D JUMP JUMPDEST PUSH1 0x11 SWAP2 PUSH1 0x11 SLOAD PUSH2 0x1E9A JUMPI POP POP PUSH32 0x0 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND SWAP1 PUSH1 0x1 JUMPDEST PUSH1 0x5 DUP2 GT ISZERO PUSH2 0x1E76 JUMPI DUP4 DUP1 RETURN JUMPDEST PUSH2 0x1E95 SWAP1 PUSH2 0x1E90 PUSH2 0x1E87 DUP5 SLOAD PUSH2 0x238C JUMP JUMPDEST DUP1 DUP6 SSTORE DUP6 PUSH2 0x2B5E JUMP JUMPDEST PUSH2 0x238C JUMP JUMPDEST PUSH2 0x1E69 JUMP JUMPDEST SWAP1 PUSH1 0x20 PUSH1 0x64 SWAP3 MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x1A PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x526573657276657320616C726561647920636F6C6C6563746564000000000000 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST DUP5 SWAP2 CALLVALUE PUSH2 0x3E8 JUMPI PUSH1 0x20 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x3E8 JUMPI CALLDATALOAD PUSH32 0xFFFFFFFF00000000000000000000000000000000000000000000000000000000 DUP2 AND DUP1 SWAP2 SUB PUSH2 0x3E8 JUMPI PUSH1 0x20 SWAP3 POP PUSH32 0xE08307600000000000000000000000000000000000000000000000000000000 DUP2 EQ SWAP1 DUP2 ISZERO PUSH2 0x2110 JUMPI JUMPDEST DUP2 ISZERO PUSH2 0x20E6 JUMPI JUMPDEST DUP2 ISZERO PUSH2 0x20BC JUMPI JUMPDEST DUP2 ISZERO PUSH2 0x2092 JUMPI JUMPDEST DUP2 ISZERO PUSH2 0x2068 JUMPI JUMPDEST DUP2 ISZERO PUSH2 0x1F74 JUMPI JUMPDEST POP ISZERO ISZERO DUP2 MSTORE RETURN JUMPDEST PUSH32 0x780E9D6300000000000000000000000000000000000000000000000000000000 DUP2 EQ SWAP2 POP DUP2 ISZERO PUSH2 0x1FA7 JUMPI JUMPDEST POP DUP4 PUSH2 0x1F6D JUMP JUMPDEST PUSH32 0x80AC58CD00000000000000000000000000000000000000000000000000000000 DUP2 EQ SWAP2 POP DUP2 ISZERO PUSH2 0x203E JUMPI JUMPDEST DUP2 ISZERO PUSH2 0x1FE1 JUMPI JUMPDEST POP DUP4 PUSH2 0x1FA0 JUMP JUMPDEST PUSH32 0x2A55205A00000000000000000000000000000000000000000000000000000000 DUP2 EQ SWAP2 POP DUP2 ISZERO PUSH2 0x2014 JUMPI JUMPDEST POP DUP4 PUSH2 0x1FDA JUMP JUMPDEST PUSH32 0x1FFC9A700000000000000000000000000000000000000000000000000000000 SWAP2 POP EQ DUP4 PUSH2 0x200D JUMP JUMPDEST PUSH32 0x5B5E139F00000000000000000000000000000000000000000000000000000000 DUP2 EQ SWAP2 POP PUSH2 0x1FD3 JUMP JUMPDEST PUSH32 0x7E4831D300000000000000000000000000000000000000000000000000000000 DUP2 EQ SWAP2 POP PUSH2 0x1F66 JUMP JUMPDEST PUSH32 0x617605F200000000000000000000000000000000000000000000000000000000 DUP2 EQ SWAP2 POP PUSH2 0x1F5F JUMP JUMPDEST PUSH32 0xC64EDC3900000000000000000000000000000000000000000000000000000000 DUP2 EQ SWAP2 POP PUSH2 0x1F58 JUMP JUMPDEST PUSH32 0x79F154C400000000000000000000000000000000000000000000000000000000 DUP2 EQ SWAP2 POP PUSH2 0x1F51 JUMP JUMPDEST PUSH32 0x42966C6800000000000000000000000000000000000000000000000000000000 DUP2 EQ SWAP2 POP PUSH2 0x1F4A JUMP JUMPDEST PUSH1 0x0 JUMPDEST DUP4 DUP2 LT PUSH2 0x214D JUMPI POP POP PUSH1 0x0 SWAP2 ADD MSTORE JUMP JUMPDEST DUP2 DUP2 ADD MLOAD DUP4 DUP3 ADD MSTORE PUSH1 0x20 ADD PUSH2 0x213D JUMP JUMPDEST SWAP1 PUSH1 0x1F NOT PUSH1 0x1F PUSH1 0x20 SWAP4 PUSH2 0x217B DUP2 MLOAD DUP1 SWAP3 DUP2 DUP8 MSTORE DUP8 DUP1 DUP9 ADD SWAP2 ADD PUSH2 0x213A JUMP JUMPDEST ADD AND ADD ADD SWAP1 JUMP JUMPDEST CALLVALUE PUSH2 0x219E JUMPI PUSH1 0x0 PUSH1 0x3 NOT CALLDATASIZE ADD SLT PUSH2 0x219E JUMPI PUSH1 0x20 PUSH1 0x40 MLOAD PUSH1 0x5 DUP2 MSTORE RETURN JUMPDEST PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x4 CALLDATALOAD SWAP1 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP3 AND DUP3 SUB PUSH2 0x219E JUMPI JUMP JUMPDEST PUSH1 0x24 CALLDATALOAD SWAP1 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP3 AND DUP3 SUB PUSH2 0x219E JUMPI JUMP JUMPDEST SWAP2 DUP2 PUSH1 0x1F DUP5 ADD SLT ISZERO PUSH2 0x219E JUMPI DUP3 CALLDATALOAD SWAP2 PUSH8 0xFFFFFFFFFFFFFFFF DUP4 GT PUSH2 0x219E JUMPI PUSH1 0x20 DUP1 DUP6 ADD SWAP5 DUP5 PUSH1 0x5 SHL ADD ADD GT PUSH2 0x219E JUMPI JUMP JUMPDEST PUSH1 0x3 NOT PUSH1 0x60 SWAP2 ADD SLT PUSH2 0x219E JUMPI PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP1 PUSH1 0x4 CALLDATALOAD DUP3 DUP2 AND DUP2 SUB PUSH2 0x219E JUMPI SWAP2 PUSH1 0x24 CALLDATALOAD SWAP1 DUP2 AND DUP2 SUB PUSH2 0x219E JUMPI SWAP1 PUSH1 0x44 CALLDATALOAD SWAP1 JUMP JUMPDEST PUSH1 0x20 DUP2 ADD SWAP1 DUP2 LT PUSH8 0xFFFFFFFFFFFFFFFF DUP3 GT OR PUSH2 0x2278 JUMPI PUSH1 0x40 MSTORE JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x41 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST SWAP1 PUSH1 0x1F PUSH1 0x1F NOT SWAP2 ADD AND DUP2 ADD SWAP1 DUP2 LT PUSH8 0xFFFFFFFFFFFFFFFF DUP3 GT OR PUSH2 0x2278 JUMPI PUSH1 0x40 MSTORE JUMP JUMPDEST PUSH8 0xFFFFFFFFFFFFFFFF DUP2 GT PUSH2 0x2278 JUMPI PUSH1 0x1F ADD PUSH1 0x1F NOT AND PUSH1 0x20 ADD SWAP1 JUMP JUMPDEST DUP2 PUSH1 0x1F DUP3 ADD SLT ISZERO PUSH2 0x219E JUMPI DUP1 CALLDATALOAD SWAP1 PUSH2 0x22E4 DUP3 PUSH2 0x22B1 JUMP JUMPDEST SWAP3 PUSH2 0x22F2 PUSH1 0x40 MLOAD SWAP5 DUP6 PUSH2 0x228E JUMP JUMPDEST DUP3 DUP5 MSTORE PUSH1 0x20 DUP4 DUP4 ADD ADD GT PUSH2 0x219E JUMPI DUP2 PUSH1 0x0 SWAP3 PUSH1 0x20 DUP1 SWAP4 ADD DUP4 DUP7 ADD CALLDATACOPY DUP4 ADD ADD MSTORE SWAP1 JUMP JUMPDEST PUSH8 0xFFFFFFFFFFFFFFFF DUP2 GT PUSH2 0x2278 JUMPI PUSH1 0x5 SHL PUSH1 0x20 ADD SWAP1 JUMP JUMPDEST SWAP1 DUP1 PUSH1 0x1F DUP4 ADD SLT ISZERO PUSH2 0x219E JUMPI PUSH1 0x20 SWAP1 DUP3 CALLDATALOAD PUSH2 0x2346 DUP2 PUSH2 0x2314 JUMP JUMPDEST SWAP4 PUSH2 0x2354 PUSH1 0x40 MLOAD SWAP6 DUP7 PUSH2 0x228E JUMP JUMPDEST DUP2 DUP6 MSTORE PUSH1 0x20 DUP1 DUP7 ADD SWAP3 PUSH1 0x5 SHL DUP3 ADD ADD SWAP3 DUP4 GT PUSH2 0x219E JUMPI PUSH1 0x20 ADD SWAP1 JUMPDEST DUP3 DUP3 LT PUSH2 0x237D JUMPI POP POP POP POP SWAP1 JUMP JUMPDEST DUP2 CALLDATALOAD DUP2 MSTORE SWAP1 DUP4 ADD SWAP1 DUP4 ADD PUSH2 0x236F JUMP JUMPDEST PUSH1 0x0 NOT DUP2 EQ PUSH2 0x239B JUMPI PUSH1 0x1 ADD SWAP1 JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x11 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST SWAP1 PUSH1 0x1 DUP3 DUP2 SHR SWAP3 AND DUP1 ISZERO PUSH2 0x23E1 JUMPI JUMPDEST PUSH1 0x20 DUP4 LT EQ PUSH2 0x23CB JUMPI JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x22 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST SWAP2 PUSH1 0x7F AND SWAP2 PUSH2 0x23C0 JUMP JUMPDEST ISZERO PUSH2 0x23F2 JUMPI JUMP JUMPDEST PUSH1 0x64 PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x16 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x5265736572766573206E6F742074616B656E2079657400000000000000000000 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST SWAP2 SWAP1 DUP3 ADD DUP1 SWAP3 GT PUSH2 0x239B JUMPI JUMP JUMPDEST SWAP2 SWAP1 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP1 DUP2 DUP2 AND ISZERO PUSH2 0x24BD JUMPI PUSH2 0x2470 DUP3 SWAP2 DUP5 CALLER SWAP2 PUSH2 0x3079 JUMP JUMPDEST SWAP4 AND SWAP3 AND SWAP1 DUP3 DUP3 SUB PUSH2 0x2481 JUMPI POP POP POP JUMP JUMPDEST PUSH1 0x64 SWAP4 POP PUSH1 0x40 MLOAD SWAP3 PUSH32 0x64283D7B00000000000000000000000000000000000000000000000000000000 DUP5 MSTORE PUSH1 0x4 DUP5 ADD MSTORE PUSH1 0x24 DUP4 ADD MSTORE PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST PUSH1 0x24 PUSH1 0x40 MLOAD PUSH32 0x64A0AE9200000000000000000000000000000000000000000000000000000000 DUP2 MSTORE PUSH1 0x0 PUSH1 0x4 DUP3 ADD MSTORE REVERT JUMPDEST ISZERO PUSH2 0x24F5 JUMPI JUMP JUMPDEST PUSH1 0x64 PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x16 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x5075626C69632073616C65206E6F742061637469766500000000000000000000 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST ISZERO PUSH2 0x2540 JUMPI JUMP JUMPDEST PUSH1 0x64 PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x12 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x45786365656473206D617820737570706C790000000000000000000000000000 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST ISZERO PUSH2 0x258B JUMPI JUMP JUMPDEST PUSH1 0x64 PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x16 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x496E76616C69642066756E64732070726F766964656400000000000000000000 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST PUSH1 0xA SLOAD DUP2 LT ISZERO PUSH2 0x2606 JUMPI PUSH1 0xA PUSH1 0x0 MSTORE PUSH32 0xC65A7BB8D6351C1CF70C95A316CC6A92839C986682D98BC35F958F4883F9D2A8 ADD SWAP1 PUSH1 0x0 SWAP1 JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x32 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST ISZERO PUSH2 0x2623 JUMPI JUMP JUMPDEST PUSH1 0x64 PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x1E PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x455243373231467265657A61626C653A205552492069732066726F7A656E0000 PUSH1 0x44 DUP3 ADD MSTORE REVERT JUMPDEST DUP1 MLOAD DUP3 LT ISZERO PUSH2 0x2606 JUMPI PUSH1 0x20 SWAP2 PUSH1 0x5 SHL ADD ADD SWAP1 JUMP JUMPDEST SWAP3 SWAP2 PUSH2 0x2686 DUP3 PUSH2 0x2314 JUMP JUMPDEST SWAP2 PUSH2 0x2694 PUSH1 0x40 MLOAD SWAP4 DUP5 PUSH2 0x228E JUMP JUMPDEST DUP3 SWAP5 DUP2 DUP5 MSTORE PUSH1 0x20 DUP1 SWAP5 ADD SWAP2 PUSH1 0x5 SHL DUP2 ADD SWAP3 DUP4 GT PUSH2 0x219E JUMPI SWAP1 JUMPDEST DUP3 DUP3 LT PUSH2 0x26BA JUMPI POP POP POP POP JUMP JUMPDEST DUP2 CALLDATALOAD DUP2 MSTORE SWAP1 DUP4 ADD SWAP1 DUP4 ADD PUSH2 0x26AD JUMP JUMPDEST PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND DUP1 ISZERO PUSH2 0x26F6 JUMPI PUSH1 0x0 MSTORE PUSH1 0x5 PUSH1 0x20 MSTORE PUSH1 0x40 PUSH1 0x0 KECCAK256 SLOAD SWAP1 JUMP JUMPDEST PUSH1 0x24 PUSH1 0x40 MLOAD PUSH32 0x89C62B6400000000000000000000000000000000000000000000000000000000 DUP2 MSTORE PUSH1 0x0 PUSH1 0x4 DUP3 ADD MSTORE REVERT JUMPDEST ISZERO PUSH2 0x272E JUMPI JUMP JUMPDEST PUSH1 0x84 PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x22 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x455243373231467265657A61626C653A20555249206973206E6F742066726F7A PUSH1 0x44 DUP3 ADD MSTORE PUSH32 0x656E000000000000000000000000000000000000000000000000000000000000 PUSH1 0x64 DUP3 ADD MSTORE REVERT JUMPDEST PUSH2 0x27A3 DUP4 DUP4 DUP4 PUSH2 0x2443 JUMP JUMPDEST DUP2 EXTCODESIZE PUSH2 0x27B0 JUMPI JUMPDEST POP POP POP POP JUMP JUMPDEST PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP5 SWAP2 SWAP3 SWAP4 SWAP5 DUP1 SWAP4 AND SWAP4 PUSH1 0x40 MLOAD SWAP4 PUSH32 0x150B7A0200000000000000000000000000000000000000000000000000000000 SWAP3 DUP4 DUP7 MSTORE CALLER PUSH1 0x4 DUP8 ADD MSTORE AND PUSH1 0x24 DUP6 ADD MSTORE PUSH1 0x44 DUP5 ADD MSTORE PUSH1 0x80 PUSH1 0x64 DUP5 ADD MSTORE DUP3 PUSH2 0x2820 PUSH1 0x20 SWAP7 PUSH1 0x84 DUP4 ADD SWAP1 PUSH2 0x215D JUMP JUMPDEST SUB SWAP3 DUP6 DUP2 PUSH1 0x0 SWAP6 DUP2 DUP8 DUP10 GAS CALL DUP5 SWAP2 DUP2 PUSH2 0x2914 JUMPI JUMPDEST POP PUSH2 0x28AC JUMPI POP POP POP RETURNDATASIZE PUSH1 0x0 EQ PUSH2 0x28A4 JUMPI RETURNDATASIZE PUSH2 0x284E DUP2 PUSH2 0x22B1 JUMP JUMPDEST SWAP1 PUSH2 0x285C PUSH1 0x40 MLOAD SWAP3 DUP4 PUSH2 0x228E JUMP JUMPDEST DUP2 MSTORE DUP1 SWAP2 DUP5 RETURNDATASIZE SWAP3 ADD RETURNDATACOPY JUMPDEST DUP1 MLOAD SWAP3 DUP4 PUSH2 0x289F JUMPI PUSH1 0x24 DUP4 PUSH1 0x40 MLOAD SWAP1 PUSH32 0x64A0AE9200000000000000000000000000000000000000000000000000000000 DUP3 MSTORE PUSH1 0x4 DUP3 ADD MSTORE REVERT JUMPDEST ADD SWAP1 POP REVERT JUMPDEST POP PUSH1 0x60 PUSH2 0x2866 JUMP JUMPDEST SWAP1 SWAP3 POP PUSH32 0xFFFFFFFF00000000000000000000000000000000000000000000000000000000 SWAP2 SWAP5 POP AND SUB PUSH2 0x28E3 JUMPI POP CODESIZE DUP1 DUP1 DUP1 PUSH2 0x27AA JUMP JUMPDEST PUSH1 0x24 SWAP1 PUSH1 0x40 MLOAD SWAP1 PUSH32 0x64A0AE9200000000000000000000000000000000000000000000000000000000 DUP3 MSTORE PUSH1 0x4 DUP3 ADD MSTORE REVERT JUMPDEST SWAP1 SWAP2 POP DUP7 DUP2 DUP2 RETURNDATASIZE DUP4 GT PUSH2 0x2965 JUMPI JUMPDEST PUSH2 0x292C DUP2 DUP4 PUSH2 0x228E JUMP JUMPDEST DUP2 ADD SUB SLT PUSH2 0x535 JUMPI MLOAD PUSH32 0xFFFFFFFF00000000000000000000000000000000000000000000000000000000 DUP2 AND DUP2 SUB PUSH2 0x535 JUMPI SWAP1 CODESIZE PUSH2 0x2834 JUMP JUMPDEST POP RETURNDATASIZE PUSH2 0x2922 JUMP JUMPDEST SWAP1 PUSH2 0x2976 DUP3 PUSH2 0x2E99 JUMP JUMPDEST POP PUSH1 0x40 MLOAD SWAP2 PUSH1 0x0 SWAP3 PUSH1 0x12 SLOAD PUSH2 0x298A DUP2 PUSH2 0x23B1 JUMP JUMPDEST SWAP3 DUP4 DUP4 MSTORE PUSH1 0x20 SWAP4 DUP5 DUP5 ADD SWAP3 PUSH1 0x1 SWAP1 PUSH1 0x1 DUP2 AND SWAP1 DUP2 PUSH1 0x0 EQ PUSH2 0x2AF1 JUMPI POP PUSH1 0x1 EQ PUSH2 0x2A9A JUMPI JUMPDEST POP POP PUSH2 0x29BE DUP4 DUP6 SWAP7 SWAP8 SUB DUP5 PUSH2 0x228E JUMP JUMPDEST DUP3 MLOAD PUSH1 0x0 SWAP1 ISZERO PUSH2 0x2A81 JUMPI POP SWAP2 PUSH2 0x29EE SWAP4 SWAP2 PUSH2 0x29DB PUSH2 0x2A0E SWAP5 PUSH2 0x3521 JUMP JUMPDEST SWAP1 PUSH1 0x40 MLOAD SWAP6 DUP7 SWAP4 MLOAD DUP1 SWAP3 DUP7 DUP7 ADD SWAP1 PUSH2 0x213A JUMP JUMPDEST DUP3 ADD PUSH2 0x2A02 DUP3 MLOAD DUP1 SWAP4 DUP7 DUP1 DUP6 ADD SWAP2 ADD PUSH2 0x213A JUMP JUMPDEST ADD SUB DUP1 DUP5 MSTORE ADD DUP3 PUSH2 0x228E JUMP JUMPDEST DUP1 MLOAD ISZERO PUSH2 0x2A6C JUMPI PUSH1 0x25 PUSH2 0x2A69 SWAP2 PUSH32 0x2E6A736F6E000000000000000000000000000000000000000000000000000000 SWAP4 PUSH1 0x40 MLOAD SWAP5 DUP3 PUSH2 0x2A55 DUP8 SWAP5 MLOAD DUP1 SWAP3 DUP6 DUP1 DUP9 ADD SWAP2 ADD PUSH2 0x213A JUMP JUMPDEST DUP4 ADD SWAP2 DUP3 ADD MSTORE SUB PUSH1 0x5 DUP2 ADD DUP5 MSTORE ADD DUP3 PUSH2 0x228E JUMP JUMPDEST SWAP1 JUMP JUMPDEST POP POP PUSH1 0x40 MLOAD PUSH2 0x2A7A DUP2 PUSH2 0x225C JUMP JUMPDEST PUSH1 0x0 DUP2 MSTORE SWAP1 JUMP JUMPDEST SWAP4 POP POP POP POP PUSH1 0x40 MLOAD SWAP1 PUSH2 0x2A93 DUP3 PUSH2 0x225C JUMP JUMPDEST DUP2 MSTORE PUSH2 0x2A0E JUMP JUMPDEST PUSH1 0x12 PUSH1 0x0 SWAP1 DUP2 MSTORE SWAP8 POP PUSH32 0xBB8A6A4669BA250D26CD7A459ECA9D215F8307E33AEBE50379BC5A3617EC3444 JUMPDEST DUP3 DUP10 LT PUSH2 0x2ADE JUMPI POP POP POP SWAP5 DUP3 ADD DUP4 ADD SWAP5 PUSH2 0x29BE DUP4 PUSH2 0x29AE JUMP JUMPDEST DUP1 SLOAD DUP7 DUP11 ADD DUP9 ADD MSTORE SWAP8 DUP7 ADD SWAP8 DUP2 ADD PUSH2 0x2AC5 JUMP JUMPDEST PUSH1 0xFF NOT AND DUP6 MSTORE POP POP ISZERO ISZERO PUSH1 0x5 SHL DUP4 ADD DUP5 ADD SWAP6 POP PUSH2 0x29BE DUP4 PUSH2 0x29AE JUMP JUMPDEST PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF PUSH1 0xF SLOAD AND CALLER SUB PUSH2 0x2B2E JUMPI JUMP JUMPDEST PUSH1 0x24 PUSH1 0x40 MLOAD PUSH32 0x118CDAA700000000000000000000000000000000000000000000000000000000 DUP2 MSTORE CALLER PUSH1 0x4 DUP3 ADD MSTORE REVERT JUMPDEST SWAP1 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP1 DUP4 AND SWAP3 DUP4 ISZERO PUSH2 0x24BD JUMPI PUSH1 0xFF PUSH1 0xE SLOAD AND DUP1 PUSH2 0x2E45 JUMPI JUMPDEST POP PUSH2 0x2B93 PUSH2 0x34EB JUMP JUMPDEST PUSH1 0x0 SWAP3 DUP1 DUP5 MSTORE PUSH1 0x4 SWAP5 PUSH1 0x20 SWAP2 DUP7 DUP4 MSTORE PUSH1 0x40 SWAP5 DUP6 DUP8 KECCAK256 SLOAD AND SWAP4 DUP5 ISZERO SWAP5 DUP4 DUP7 ISZERO SWAP7 DUP8 PUSH2 0x2DF5 JUMPI JUMPDEST DUP2 DUP11 MSTORE PUSH1 0x5 DUP8 MSTORE DUP9 DUP11 KECCAK256 PUSH1 0x1 DUP2 SLOAD ADD SWAP1 SSTORE DUP5 DUP11 MSTORE DUP11 DUP8 MSTORE DUP9 DUP11 KECCAK256 DUP3 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 DUP3 SLOAD AND OR SWAP1 SSTORE DUP5 DUP3 DUP5 PUSH32 0xDDF252AD1BE2C89B69C2B068FC378DAA952BA7F163C4A11628F55A4DF523B3EF DUP14 DUP1 LOG4 ISZERO PUSH2 0x2D87 JUMPI POP PUSH1 0xA SLOAD DUP4 DUP10 MSTORE PUSH1 0xB DUP7 MSTORE DUP1 DUP9 DUP11 KECCAK256 SSTORE PUSH9 0x10000000000000000 DUP2 LT ISZERO PUSH2 0x2D74 JUMPI SWAP1 DUP4 PUSH2 0x2C5D PUSH2 0x12E9 DUP5 PUSH1 0x1 DUP10 SWAP7 ADD PUSH1 0xA SSTORE PUSH2 0x25CF JUMP JUMPDEST SWAP1 SSTORE JUMPDEST SUB PUSH2 0x2D26 JUMPI JUMPDEST POP POP POP PUSH1 0xFF PUSH1 0xE SLOAD PUSH1 0x8 SHR AND ISZERO DUP1 ISZERO PUSH2 0x2D1F JUMPI JUMPDEST ISZERO PUSH2 0x2CB7 JUMPI POP PUSH2 0x2C89 JUMPI POP POP POP JUMP JUMPDEST PUSH1 0x24 SWAP4 POP MLOAD SWAP2 PUSH32 0x73C6AC6E00000000000000000000000000000000000000000000000000000000 DUP4 MSTORE DUP3 ADD MSTORE REVERT JUMPDEST DUP5 PUSH1 0x84 SWAP2 DUP5 MLOAD SWAP2 PUSH3 0x461BCD PUSH1 0xE5 SHL DUP4 MSTORE DUP3 ADD MSTORE PUSH1 0x27 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4552433732314D696E745061757361626C653A204D696E74696E672069732064 PUSH1 0x44 DUP3 ADD MSTORE PUSH32 0x697361626C656400000000000000000000000000000000000000000000000000 PUSH1 0x64 DUP3 ADD MSTORE REVERT JUMPDEST POP DUP2 PUSH2 0x2C7A JUMP JUMPDEST PUSH2 0x2D2F SWAP1 PUSH2 0x26C9 JUMP JUMPDEST SWAP2 PUSH1 0x0 NOT DUP4 ADD SWAP3 DUP4 GT PUSH2 0x2D61 JUMPI DUP7 MSTORE PUSH1 0x8 DUP4 MSTORE DUP5 DUP7 KECCAK256 DUP3 DUP8 MSTORE DUP4 MSTORE DUP1 DUP6 DUP8 KECCAK256 SSTORE DUP6 MSTORE PUSH1 0x9 DUP3 MSTORE DUP4 DUP6 KECCAK256 SSTORE CODESIZE DUP1 DUP1 PUSH2 0x2C66 JUMP JUMPDEST PUSH1 0x24 DUP8 PUSH1 0x11 DUP11 PUSH4 0x4E487B71 PUSH1 0xE0 SHL DUP4 MSTORE MSTORE REVERT JUMPDEST PUSH1 0x24 DUP10 PUSH1 0x41 DUP13 PUSH4 0x4E487B71 PUSH1 0xE0 SHL DUP4 MSTORE MSTORE REVERT JUMPDEST SWAP1 DUP1 DUP3 EQ PUSH2 0x2C60 JUMPI PUSH2 0x2D98 DUP2 PUSH2 0x26C9 JUMP JUMPDEST DUP5 DUP11 MSTORE PUSH1 0x9 DUP8 MSTORE DUP9 DUP11 KECCAK256 SLOAD SWAP1 DUP3 DUP12 MSTORE PUSH1 0x8 DUP9 MSTORE DUP10 DUP12 KECCAK256 SWAP2 DUP2 DUP2 SUB PUSH2 0x2DD2 JUMPI JUMPDEST POP DUP6 DUP12 MSTORE PUSH1 0x9 DUP9 MSTORE DUP11 DUP11 DUP2 KECCAK256 SSTORE DUP11 MSTORE DUP7 MSTORE DUP9 DUP9 DUP2 KECCAK256 SSTORE PUSH2 0x2C60 JUMP JUMPDEST DUP2 DUP13 MSTORE DUP3 DUP10 MSTORE DUP11 DUP13 KECCAK256 SLOAD DUP2 DUP14 MSTORE DUP12 DUP14 KECCAK256 DUP2 SWAP1 SSTORE DUP13 MSTORE PUSH1 0x9 DUP10 MSTORE DUP11 DUP13 KECCAK256 SSTORE CODESIZE PUSH2 0x2DB7 JUMP JUMPDEST PUSH2 0x2E2E DUP6 PUSH1 0x0 MSTORE PUSH1 0x6 PUSH1 0x20 MSTORE PUSH1 0x40 PUSH1 0x0 KECCAK256 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 DUP2 SLOAD AND SWAP1 SSTORE JUMP JUMPDEST DUP3 DUP11 MSTORE PUSH1 0x5 DUP8 MSTORE DUP9 DUP11 KECCAK256 PUSH1 0x0 NOT DUP2 SLOAD ADD SWAP1 SSTORE PUSH2 0x2BB8 JUMP JUMPDEST PUSH2 0x2E4E SWAP1 PUSH2 0x2727 JUMP JUMPDEST DUP3 PUSH32 0xA109BA539900BF1B633F956D63C96FC89B814C7287F7AA50A9216D0B55657207 PUSH2 0x2E90 PUSH2 0x2E7C DUP4 PUSH2 0x296C JUMP JUMPDEST PUSH1 0x40 MLOAD SWAP2 DUP3 SWAP2 PUSH1 0x20 DUP4 MSTORE PUSH1 0x20 DUP4 ADD SWAP1 PUSH2 0x215D JUMP JUMPDEST SUB SWAP1 LOG2 CODESIZE PUSH2 0x2B8A JUMP JUMPDEST DUP1 PUSH1 0x0 MSTORE PUSH1 0x4 PUSH1 0x20 MSTORE PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF PUSH1 0x40 PUSH1 0x0 KECCAK256 SLOAD AND SWAP1 DUP2 ISZERO PUSH2 0x2EC9 JUMPI POP SWAP1 JUMP JUMPDEST PUSH1 0x24 SWAP1 PUSH1 0x40 MLOAD SWAP1 PUSH32 0x7E27328900000000000000000000000000000000000000000000000000000000 DUP3 MSTORE PUSH1 0x4 DUP3 ADD MSTORE REVERT JUMPDEST PUSH1 0x2 PUSH1 0x10 SLOAD EQ PUSH2 0x2F0B JUMPI PUSH1 0x2 PUSH1 0x10 SSTORE JUMP JUMPDEST PUSH1 0x4 PUSH1 0x40 MLOAD PUSH32 0x3EE5AEB500000000000000000000000000000000000000000000000000000000 DUP2 MSTORE REVERT JUMPDEST SWAP1 PUSH2 0x2F7E PUSH2 0x2F70 SWAP2 PUSH1 0x40 MLOAD SWAP3 DUP4 SWAP2 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF PUSH1 0x20 DUP5 ADD SWAP7 AND DUP7 MSTORE PUSH1 0x40 DUP1 DUP5 ADD MSTORE PUSH1 0x60 DUP4 ADD SWAP1 PUSH2 0x215D JUMP JUMPDEST SUB PUSH1 0x1F NOT DUP2 ADD DUP4 MSTORE DUP3 PUSH2 0x228E JUMP JUMPDEST MLOAD SWAP1 KECCAK256 SWAP1 JUMP JUMPDEST PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP1 SWAP2 DUP2 PUSH1 0xE SLOAD PUSH1 0x10 SHR AND DUP1 PUSH2 0x2FCC JUMPI JUMPDEST POP AND PUSH1 0x0 MSTORE PUSH1 0x7 PUSH1 0x20 MSTORE PUSH1 0x40 PUSH1 0x0 KECCAK256 SWAP2 AND PUSH1 0x0 MSTORE PUSH1 0x20 MSTORE PUSH1 0xFF PUSH1 0x40 PUSH1 0x0 KECCAK256 SLOAD AND SWAP1 JUMP JUMPDEST PUSH1 0x24 SWAP2 SWAP3 POP PUSH1 0x20 SWAP1 PUSH1 0x40 MLOAD SWAP3 DUP4 DUP1 SWAP3 PUSH32 0xC455279100000000000000000000000000000000000000000000000000000000 DUP3 MSTORE DUP8 DUP8 AND PUSH1 0x4 DUP4 ADD MSTORE GAS STATICCALL SWAP1 DUP2 ISZERO PUSH2 0x306D JUMPI PUSH1 0x0 SWAP2 PUSH2 0x3032 JUMPI JUMPDEST POP DUP3 AND DUP4 DUP4 AND EQ PUSH2 0x302A JUMPI DUP2 SWAP1 CODESIZE PUSH2 0x2FA9 JUMP JUMPDEST POP POP POP PUSH1 0x1 SWAP1 JUMP JUMPDEST PUSH1 0x20 DUP2 RETURNDATASIZE PUSH1 0x20 GT PUSH2 0x3065 JUMPI JUMPDEST DUP2 PUSH2 0x304B PUSH1 0x20 SWAP4 DUP4 PUSH2 0x228E JUMP JUMPDEST DUP2 ADD SUB SLT PUSH2 0x2A2 JUMPI MLOAD SWAP1 DUP4 DUP3 AND DUP3 SUB PUSH2 0x31E JUMPI POP CODESIZE PUSH2 0x3017 JUMP JUMPDEST RETURNDATASIZE SWAP2 POP PUSH2 0x303E JUMP JUMPDEST PUSH1 0x40 MLOAD RETURNDATASIZE PUSH1 0x0 DUP3 RETURNDATACOPY RETURNDATASIZE SWAP1 REVERT JUMPDEST SWAP1 PUSH1 0xFF PUSH1 0xE SLOAD AND DUP1 PUSH2 0x3454 JUMPI JUMPDEST POP PUSH2 0x308F PUSH2 0x34EB JUMP JUMPDEST PUSH1 0x0 SWAP2 DUP2 DUP4 MSTORE PUSH1 0x4 SWAP3 PUSH1 0x20 SWAP3 DUP5 DUP5 MSTORE PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP2 PUSH1 0x40 SWAP4 DUP4 DUP6 DUP4 KECCAK256 SLOAD AND SWAP8 DUP5 DUP2 AND DUP1 ISZERO ISZERO SWAP1 DUP2 PUSH2 0x3379 JUMPI JUMPDEST POP POP POP DUP8 ISZERO SWAP1 DUP2 ISZERO SWAP5 DUP6 PUSH2 0x3329 JUMPI JUMPDEST DUP2 AND SWAP2 DUP3 ISZERO SWAP1 DUP2 ISZERO PUSH2 0x3313 JUMPI JUMPDEST DUP6 DUP6 MSTORE DUP10 DUP10 MSTORE DUP8 DUP6 KECCAK256 DUP5 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 DUP3 SLOAD AND OR SWAP1 SSTORE DUP6 DUP5 DUP13 PUSH32 0xDDF252AD1BE2C89B69C2B068FC378DAA952BA7F163C4A11628F55A4DF523B3EF DUP9 DUP1 LOG4 ISZERO PUSH2 0x32A7 JUMPI PUSH1 0xA SLOAD DUP6 DUP6 MSTORE PUSH1 0xB DUP10 MSTORE DUP1 DUP9 DUP7 KECCAK256 SSTORE PUSH9 0x10000000000000000 DUP2 LT ISZERO PUSH2 0x3294 JUMPI PUSH2 0x3178 PUSH2 0x12E9 DUP3 PUSH1 0x1 DUP10 SWAP5 ADD PUSH1 0xA SSTORE PUSH2 0x25CF JUMP JUMPDEST SWAP1 SSTORE JUMPDEST ISZERO PUSH2 0x3243 JUMPI POP POP PUSH1 0xA SLOAD SWAP2 PUSH1 0x0 NOT SWAP3 DUP4 DUP2 ADD SWAP1 DUP2 GT PUSH2 0x3230 JUMPI DUP2 DUP4 MSTORE PUSH1 0xB DUP8 MSTORE PUSH2 0x31A8 DUP7 DUP5 KECCAK256 SLOAD SWAP2 PUSH2 0x25CF JUMP JUMPDEST SWAP1 SLOAD SWAP1 PUSH1 0x3 SHL SHR DUP1 PUSH2 0x31BC PUSH2 0x12E9 DUP5 PUSH2 0x25CF JUMP JUMPDEST SWAP1 SSTORE DUP4 MSTORE PUSH1 0xB DUP8 MSTORE DUP6 DUP4 KECCAK256 SSTORE DUP2 MSTORE DUP1 DUP5 DUP2 KECCAK256 SSTORE PUSH1 0xA SLOAD SWAP1 DUP2 ISZERO PUSH2 0x321D JUMPI POP DUP2 ADD SWAP1 PUSH2 0x31E6 DUP3 PUSH2 0x25CF JUMP JUMPDEST SWAP1 SWAP2 DUP3 SLOAD SWAP2 PUSH1 0x3 SHL SHL NOT AND SWAP1 SSTORE PUSH1 0xA SSTORE JUMPDEST PUSH1 0xFF PUSH1 0xE SLOAD PUSH1 0x8 SHR AND ISZERO SWAP1 DUP2 ISZERO PUSH2 0x3215 JUMPI JUMPDEST POP ISZERO PUSH2 0x1391 JUMPI POP POP POP SWAP1 JUMP JUMPDEST SWAP1 POP CODESIZE PUSH2 0x3209 JUMP JUMPDEST DUP1 PUSH1 0x31 DUP9 PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x24 SWAP5 MSTORE MSTORE REVERT JUMPDEST PUSH1 0x24 DUP4 PUSH1 0x11 DUP11 PUSH4 0x4E487B71 PUSH1 0xE0 SHL DUP4 MSTORE MSTORE REVERT JUMPDEST DUP2 DUP10 SWAP5 SWAP3 SWAP5 SUB PUSH2 0x3257 JUMPI JUMPDEST POP POP POP POP PUSH2 0x31F7 JUMP JUMPDEST PUSH2 0x3260 SWAP1 PUSH2 0x26C9 JUMP JUMPDEST SWAP3 PUSH1 0x0 NOT DUP5 ADD SWAP4 DUP5 GT PUSH2 0x3230 JUMPI DUP3 MSTORE PUSH1 0x8 DUP7 MSTORE DUP5 DUP3 KECCAK256 DUP4 DUP4 MSTORE DUP7 MSTORE DUP5 DUP3 KECCAK256 DUP2 SWAP1 SSTORE DUP2 MSTORE PUSH1 0x9 DUP6 MSTORE DUP4 SWAP1 KECCAK256 SSTORE CODESIZE DUP1 DUP1 DUP1 PUSH2 0x324E JUMP JUMPDEST PUSH1 0x24 DUP6 PUSH1 0x41 DUP13 PUSH4 0x4E487B71 PUSH1 0xE0 SHL DUP4 MSTORE MSTORE REVERT JUMPDEST DUP10 DUP4 EQ PUSH2 0x317B JUMPI PUSH2 0x32B7 DUP11 PUSH2 0x26C9 JUMP JUMPDEST DUP6 DUP6 MSTORE PUSH1 0x9 DUP10 MSTORE DUP8 DUP6 KECCAK256 SLOAD SWAP1 DUP12 DUP7 MSTORE PUSH1 0x8 DUP11 MSTORE DUP9 DUP7 KECCAK256 SWAP2 DUP2 DUP2 SUB PUSH2 0x32F1 JUMPI JUMPDEST POP DUP7 DUP7 MSTORE PUSH1 0x9 DUP11 MSTORE DUP6 DUP10 DUP2 KECCAK256 SSTORE DUP6 MSTORE DUP9 MSTORE DUP4 DUP8 DUP2 KECCAK256 SSTORE PUSH2 0x317B JUMP JUMPDEST DUP2 DUP8 MSTORE DUP3 DUP12 MSTORE DUP10 DUP8 KECCAK256 SLOAD DUP2 DUP9 MSTORE DUP1 DUP12 DUP10 KECCAK256 SSTORE DUP8 MSTORE PUSH1 0x9 DUP12 MSTORE DUP10 DUP8 KECCAK256 SSTORE CODESIZE PUSH2 0x32D6 JUMP JUMPDEST DUP4 DUP6 MSTORE PUSH1 0x5 DUP10 MSTORE DUP8 DUP6 KECCAK256 PUSH1 0x1 DUP2 SLOAD ADD SWAP1 SSTORE PUSH2 0x30E7 JUMP JUMPDEST PUSH2 0x3362 DUP6 PUSH1 0x0 MSTORE PUSH1 0x6 PUSH1 0x20 MSTORE PUSH1 0x40 PUSH1 0x0 KECCAK256 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 DUP2 SLOAD AND SWAP1 SSTORE JUMP JUMPDEST DUP10 DUP5 MSTORE PUSH1 0x5 DUP9 MSTORE DUP7 DUP5 KECCAK256 PUSH1 0x0 NOT DUP2 SLOAD ADD SWAP1 SSTORE PUSH2 0x30DA JUMP JUMPDEST DUP2 PUSH2 0x3412 JUMPI JUMPDEST POP ISZERO PUSH2 0x338C JUMPI DUP1 DUP1 PUSH2 0x30CB JUMP JUMPDEST DUP8 DUP5 DUP8 DUP12 PUSH2 0x33C2 JUMPI PUSH1 0x24 SWAP4 POP MLOAD SWAP2 PUSH32 0x7E27328900000000000000000000000000000000000000000000000000000000 DUP4 MSTORE DUP3 ADD MSTORE REVERT JUMPDEST MLOAD PUSH32 0x177E802F00000000000000000000000000000000000000000000000000000000 DUP2 MSTORE PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP1 SWAP4 AND SWAP2 DUP4 ADD SWAP2 DUP3 MSTORE PUSH1 0x20 DUP3 ADD MSTORE DUP2 SWAP1 PUSH1 0x40 ADD SUB SWAP1 REVERT JUMPDEST DUP11 DUP2 EQ SWAP2 POP DUP2 ISZERO PUSH2 0x3442 JUMPI JUMPDEST DUP2 ISZERO PUSH2 0x342C JUMPI JUMPDEST POP CODESIZE PUSH2 0x337F JUMP JUMPDEST SWAP1 POP DUP5 DUP5 MSTORE PUSH1 0x6 DUP9 MSTORE DUP6 DUP8 DUP6 KECCAK256 SLOAD AND EQ CODESIZE PUSH2 0x3425 JUMP JUMPDEST SWAP1 POP PUSH2 0x344E DUP3 DUP12 PUSH2 0x2F84 JUMP JUMPDEST SWAP1 PUSH2 0x341E JUMP JUMPDEST PUSH2 0x345D SWAP1 PUSH2 0x2727 JUMP JUMPDEST DUP1 PUSH32 0xA109BA539900BF1B633F956D63C96FC89B814C7287F7AA50A9216D0B55657207 PUSH2 0x348B PUSH2 0x2E7C DUP4 PUSH2 0x296C JUMP JUMPDEST SUB SWAP1 LOG2 CODESIZE PUSH2 0x3086 JUMP JUMPDEST SWAP3 SWAP1 SWAP2 SWAP1 PUSH1 0x0 SWAP2 JUMPDEST DUP5 MLOAD DUP4 LT ISZERO PUSH2 0x34E3 JUMPI PUSH2 0x34AF DUP4 DUP7 PUSH2 0x2667 JUMP JUMPDEST MLOAD SWAP1 PUSH1 0x0 DUP3 DUP3 LT ISZERO PUSH2 0x34D2 JUMPI POP PUSH1 0x0 MSTORE PUSH1 0x20 MSTORE PUSH1 0x1 PUSH1 0x40 PUSH1 0x0 KECCAK256 JUMPDEST SWAP3 ADD SWAP2 PUSH2 0x349C JUMP JUMPDEST PUSH1 0x40 SWAP2 PUSH1 0x1 SWAP4 DUP3 MSTORE PUSH1 0x20 MSTORE KECCAK256 PUSH2 0x34CA JUMP JUMPDEST SWAP2 POP SWAP3 POP EQ SWAP1 JUMP JUMPDEST PUSH1 0xFF PUSH1 0xC SLOAD AND PUSH2 0x34F7 JUMPI JUMP JUMPDEST PUSH1 0x4 PUSH1 0x40 MLOAD PUSH32 0xD93C066500000000000000000000000000000000000000000000000000000000 DUP2 MSTORE REVERT JUMPDEST DUP1 PUSH1 0x0 SWAP2 PUSH27 0x184F03E93FF9F4DAA797ED6E38ED64BF6A1F010000000000000000 DUP1 DUP3 LT ISZERO PUSH2 0x3688 JUMPI JUMPDEST POP PUSH14 0x4EE2D6D415B85ACEF8100000000 DUP1 DUP4 LT ISZERO PUSH2 0x3679 JUMPI JUMPDEST POP PUSH7 0x2386F26FC10000 DUP1 DUP4 LT ISZERO PUSH2 0x366A JUMPI JUMPDEST POP PUSH4 0x5F5E100 DUP1 DUP4 LT ISZERO PUSH2 0x365B JUMPI JUMPDEST POP PUSH2 0x2710 DUP1 DUP4 LT ISZERO PUSH2 0x364C JUMPI JUMPDEST POP PUSH1 0x64 DUP3 LT ISZERO PUSH2 0x363C JUMPI JUMPDEST PUSH1 0xA DUP1 SWAP3 LT ISZERO PUSH2 0x3632 JUMPI JUMPDEST PUSH1 0x1 SWAP1 DUP2 PUSH1 0x21 PUSH1 0x1 DUP7 ADD SWAP6 PUSH1 0x1F NOT PUSH2 0x35D7 PUSH2 0x35C1 DUP10 PUSH2 0x22B1 JUMP JUMPDEST SWAP9 PUSH2 0x35CF PUSH1 0x40 MLOAD SWAP11 DUP12 PUSH2 0x228E JUMP JUMPDEST DUP1 DUP11 MSTORE PUSH2 0x22B1 JUMP JUMPDEST ADD CALLDATASIZE PUSH1 0x20 DUP10 ADD CALLDATACOPY DUP7 ADD ADD SWAP1 JUMPDEST PUSH2 0x35EF JUMPI JUMPDEST POP POP POP POP SWAP1 JUMP JUMPDEST PUSH1 0x0 NOT DUP5 SWAP2 ADD SWAP2 PUSH32 0x3031323334353637383961626364656600000000000000000000000000000000 DUP3 DUP3 MOD BYTE DUP4 MSTORE8 DIV SWAP2 DUP3 ISZERO PUSH2 0x362D JUMPI SWAP2 SWAP1 DUP3 PUSH2 0x35E3 JUMP JUMPDEST PUSH2 0x35E8 JUMP JUMPDEST SWAP2 PUSH1 0x1 ADD SWAP2 PUSH2 0x35A7 JUMP JUMPDEST SWAP2 SWAP1 PUSH1 0x64 PUSH1 0x2 SWAP2 DIV SWAP2 ADD SWAP2 PUSH2 0x359C JUMP JUMPDEST PUSH1 0x4 SWAP2 SWAP4 SWAP3 DIV SWAP2 ADD SWAP2 CODESIZE PUSH2 0x3591 JUMP JUMPDEST PUSH1 0x8 SWAP2 SWAP4 SWAP3 DIV SWAP2 ADD SWAP2 CODESIZE PUSH2 0x3584 JUMP JUMPDEST PUSH1 0x10 SWAP2 SWAP4 SWAP3 DIV SWAP2 ADD SWAP2 CODESIZE PUSH2 0x3575 JUMP JUMPDEST PUSH1 0x20 SWAP2 SWAP4 SWAP3 DIV SWAP2 ADD SWAP2 CODESIZE PUSH2 0x3563 JUMP JUMPDEST PUSH1 0x40 SWAP4 POP DUP2 DIV SWAP2 POP CODESIZE PUSH2 0x354A JUMP INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 COINBASE 0xAB 0xB3 COINBASE 0xB1 0xDA SWAP16 GASPRICE RETURNDATACOPY 0xB5 SWAP15 NOT 0xE6 ADD GASPRICE 0xB1 COINBASE 0xC8 PUSH23 0xED7CA93C837D378FA90FA1D76664736F6C634300081800 CALLER ","sourceMap":"1147:9399:26:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;1863:11;1147:9399;;;;;;;;;:::i;:::-;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;:::i;:::-;;;;:::i;:::-;;;;;;;;;;;;;;;:::i;:::-;561:13:27;598:3;1147:9399:26;;576:20:27;;;;;642:12;;;1147:9399:26;642:12:27;;;:::i;:::-;1147:9399:26;642:12:27;;;:::i;:::-;1147:9399:26;561:13:27;;576:20;;1147:9399:26;;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;:::i;:::-;1500:62:0;;;:::i;:::-;1147:9399:26;;;;2627:22:0;;;2623:91;;1147:9399:26;;3004:6:0;1147:9399:26;;;;;;3004:6:0;1147:9399:26;;3052:40:0;;;;1147:9399:26;;2623:91:0;1147:9399:26;;;;;2672:31:0;;;;;;1147:9399:26;2672:31:0;1147:9399:26;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;9200:40;1147:9399;;:::i;:::-;;;:::i;:::-;9200:40;;:::i;:::-;1147:9399;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;743:55:28;1147:9399:26;941:12:28;1147:9399:26;;743:55:28;:::i;:::-;2140:10:7;1147:9399:26;1296:19:28;1314:1;1317:22;;;;;;;1147:9399:26;;;1341:9:28;1384:17;;1371:40;1147:9399:26;1384:17:28;1341:9;1384:17;;:::i;:::-;1147:9399:26;;;;;;;;;;;;;:::i;:::-;1371:40:28;;;1341:9;:::i;:::-;1296:19;;1147:9399:26;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;:::i;:::-;;;;;;;;;;;;7244:10:7;7240:84;;1147:9399:26;;;;;8224:9:3;1147:9399:26;;;;;;;;;;;;7240:84:7;1147:9399:26;;7277:36:7;;;;1147:9399:26;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;:::i;:::-;1500:62:0;;:::i;:::-;1147:9399:26;;712:45:30;1147:9399:26;;;;;;;;712:45:30;1147:9399:26;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;1969:3;1147:9399;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;1500:62:0;;:::i;:::-;943:14:29;1147:9399:26;;;;;;;;;;;;;;;943:14:29;1147:9399:26;;;;;;;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;:::i;:::-;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;;;;;;;;;;;;1158:53:31;1147:9399:26;;;;;;:::i;:::-;2466:103:17;;;;:::i;:::-;6553:8:26;1147:9399;6602:61;2135:3;6610:16;1147:9399;6553:8;1147:9399;6545:47;6553:12;;;6545:47;:::i;:::-;6610:16;:::i;:::-;:30;;6602:61;:::i;:::-;1147:9399;1093:48:31;1113:27;;;:::i;:::-;735:10:14;1093:48:31;:::i;:::-;1147:9399:26;1184:20:31;1147:9399:26;;;;;:::i;:::-;1158:53:31;:::i;:::-;1147:9399:26;;;735:10:14;1147:9399:26;;6785:16;1147:9399;;6785:38;1147:9399;;;;;6785:38;:::i;:::-;:51;1147:9399;;1758:12;1147:9399;;;;;;;;;;;;;;;6920:9;6878:78;6920:9;;6886:43;6878:78;:::i;:::-;735:10:14;1147:9399:26;;6785:16;1147:9399;;;;6966:39;1147:9399;;;6966:39;:::i;:::-;1147:9399;;7020:9;7031;;;;;;1147:9399;;3068:21:17;1147:9399:26;;;7042:3;1147:9399;;7081:10;;1147:9399;;7081:10;:::i;:::-;1147:9399;;;735:10:14;7081::26;:::i;:::-;1147:9399;7020:9;;1147:9399;;6553:8;1147:9399;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;1500:62:0;;:::i;:::-;1147:9399:26;739:43:31;1147:9399:26;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;:::i;:::-;;;:::i;:::-;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;:::i;:::-;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;1135:40:28;1147:9399:26;;;743:55:28;1147:9399:26;941:12:28;1147:9399:26;;743:55:28;:::i;:::-;1148:17;;;:::i;1147:9399:26:-;1135:40:28;;;1147:9399:26;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;1500:62:0;;:::i;:::-;1147:9399:26;1776:27:31;1147:9399:26;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;:::i;:::-;;;;;;;;;;;;;;;15772:22:3;;;15768:91;;735:10:14;;1147:9399:26;;15868:18:3;1147:9399:26;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;;;;;;15929:41:3;1147:9399:26;735:10:14;15929:41:3;;1147:9399:26;;15768:91:3;1147:9399:26;;;;15817:31:3;;;;;;1147:9399:26;15817:31:3;1147:9399:26;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;615:35:31;1147:9399:26;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;;;2596:7:3;1147:9399:26;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;:::i;:::-;;;;;;2596:7:3;1147:9399:26;;;;;;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;-1:-1:-1;1147:9399:26;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;;;;;;;;;-1:-1:-1;1147:9399:26;;-1:-1:-1;1147:9399:26;;-1:-1:-1;1147:9399:26;;-1:-1:-1;1147:9399:26;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;1710:6:0;1147:9399:26;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;466:36:30;1147:9399:26;;;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;2427:20:16;1500:62:0;;;:::i;:::-;1315:72:16;;:::i;:::-;2408:4;-1:-1:-1;;2398:14:16;1147:9399:26;;;2398:14:16;1147:9399:26;;735:10:14;1147:9399:26;;2427:20:16;1147:9399:26;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;943:14:29;1147:9399:26;;;;;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;1758:12;1147:9399;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;1500:62:0;;:::i;:::-;1147:9399:26;;3004:6:0;1147:9399:26;;;;3004:6:0;1147:9399:26;;3052:40:0;;;;1147:9399:26;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;;;:::i;:::-;;:::i;:::-;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;:::i;:::-;1609:10:31;;1603:28;1609:10;;1603:28;:::i;:::-;1147:9399:26;;;;:::i;:::-;1326:20:31;1147:9399:26;1326:25:31;;;1147:9399:26;;1402:53:31;;;;;:::i;:::-;1147:9399:26;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;2273:22:3;1147:9399:26;;;2273:22:3;:::i;:::-;1147:9399:26;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;1500:62:0;;:::i;:::-;1044:4:28;-1:-1:-1;;941:12:28;1147:9399:26;632:52:28;1147:9399:26;;;640:9:28;632:52;:::i;:::-;1147:9399:26;;941:12:28;1147:9399:26;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;1796:7:16;1147:9399:26;;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;:::i;:::-;;;:::i;:::-;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;:::i;:::-;807:13:27;;844:3;1147:9399:26;;822:20:27;;;;;892:12;906:5;892:12;;1147:9399:26;892:12:27;;;:::i;:::-;1147:9399:26;906:5:27;;;:::i;:::-;1147:9399:26;807:13:27;;822:20;;1147:9399:26;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;:::i;:::-;1500:62:0;;;:::i;:::-;632:52:28;1147:9399:26;941:12:28;1147:9399:26;;640:9:28;632:52;:::i;:::-;1147:9399:26;;;;;;;;;3987:29;1147:9399;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;;;3987:29;1147:9399;;;;;;;-1:-1:-1;1147:9399:26;;;;;;-1:-1:-1;;1147:9399:26;;;3987:29;1147:9399;;;;;;;;;;;;;;;;;;;;;;;;;;;;3987:29;1147:9399;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;3987:29;1147:9399;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;1147:9399:26;;;;;;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;;8422:7;1147:9399;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;4943:32;1147:9399;;;4943:32;;:::i;1147:9399::-;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;2140:10:7;1147:9399:26;2325:22:7;;;2321:101;;1147:9399:26;2438:17:7;;;;:::i;:::-;1147:9399:26;;;;;;;;;;;;2321:101:7;1147:9399:26;;;;;2370:41:7;;;;;;1147:9399:26;;;;;2370:41:7;1147:9399:26;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;941:12:28;1147:9399:26;;1632:59:28;;;1147:9399:26;1315:72:16;;;:::i;:::-;1147:9399:26;;;;;;;;;;;;;;735:10:14;;9058:18:3;;9054:86;;;;1147:9399:26;9184:18:3;;;;;;;9180:256;;;;;1147:9399:26;;;;;;;;;;;;;;;;9600:27:3;;;;;;;2703::7;;;1147:9399:26;;3949:10:7;1147:9399:26;;;;3922:15:7;1147:9399:26;;;;;;;;;;;;;;;;9450:16:3;1147:9399:26;;;3949:10:7;1147:9399:26;;:::i;:::-;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;;;;;;;;;2699:210:7;6241:10;1147:9399:26;;-1:-1:-1;;1147:9399:26;;;;;;;;;;;;6293:15:7;1147:9399:26;;6661:26:7;1147:9399:26;;;;6661:26:7;;:::i;:::-;1147:9399:26;;;;;;6698:22:7;1147:9399:26;6698:22:7;;;:::i;1147:9399:26:-;;;;;6293:15:7;1147:9399:26;;;;;;;;;;;;;6241:10:7;1147:9399:26;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;6241:10:7;1147:9399:26;;941:12:28;1147:9399:26;;;;1360:13:29;1147:9399:26;;;1360:35:29;;2699:210:7;1147:9399:26;;;;;;;;;;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;1360:35:29;;;;;;1147:9399:26;;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;-1:-1:-1;;;1147:9399:26;;;;2699:210:7;2803:106;;2699:210;;;;2803:106;4911:15;;;:::i;:::-;1147:9399:26;;;4957:17:7;1147:9399:26;;;;;;;;;5058:12:7;1147:9399:26;;;;;5180:28:7;;;;5176:325;;2803:106;1147:9399:26;;;;4957:17:7;1147:9399:26;;;;;;;;;;;;;;;;2803:106:7;;;5176:325;1147:9399:26;;;;;;;;;;;;;;;;;;;;4957:17:7;1147:9399:26;;;;;;5176:325:7;;;9180:256:3;9342:5;;1147:9399:26;;15420:15:3;1147:9399:26;;;;;;;;;;;14794:662:3;9342:5;1147:9399:26;;;9391:9:3;1147:9399:26;;;;;-1:-1:-1;;1147:9399:26;;;;;9180:256:3;;9054:86;6539:127;;;9054:86;7216:39;;7212:255;;9054:86;;;;7212:255;7275:19;;-1:-1:-1;1147:9399:26;;;;;;7321:31:3;;;;;;1147:9399:26;7321:31:3;7271:186;1147:9399:26;7398:44:3;;;735:10:14;7398:44:3;;;1147:9399:26;;;;;;;;;;;;;;7398:44:3;;;6539:127;735:10:14;6577:16:3;;;-1:-1:-1;6577:52:3;;;;6539:127;6577:88;;;;6539:127;;;;;6577:88;1147:9399:26;;;6059:15:3;1147:9399:26;;;;;;;735:10:14;6633:32:3;;-1:-1:-1;6577:88:3;;;:52;735:10:14;;9200:40:26;735:10:14;9200:40:26;;:::i;:::-;6577:52:3;;;1632:59:28;743:55;;;:::i;:::-;1148:17;1135:40;1147:9399:26;1148:17:28;;;:::i;:::-;1147:9399:26;;;;;;;;;;;;;:::i;:::-;1135:40:28;;;1632:59;;;1147:9399:26;;;;;;4872:39:3;1147:9399:26;;;;:::i;:::-;;;;;;;;:::i;:::-;;;;4872:39:3;:::i;1147:9399:26:-;;;;;;;-1:-1:-1;;1147:9399:26;;;;;1500:62:0;;:::i;:::-;1796:7:16;1147:9399:26;;;;;2140:9:16;2136:62;;1147:9399:26;2674:22:16;1147:9399:26;-1:-1:-1;;1147:9399:26;;;1796:7:16;1147:9399:26;;735:10:14;1147:9399:26;;2674:22:16;1147:9399:26;;2136:62:16;1147:9399:26;;2172:15:16;;;;1147:9399:26;;;;;;;-1:-1:-1;;1147:9399:26;;;;;1500:62:0;;:::i;:::-;8322:21:26;;;;;8305:39;;;;;1147:9399;;8305:7;1147:9399;8305:39;;;;;1147:9399;;;8305:39;1147:9399;;;;;;;;;8305:39;;;;;1147:9399;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;2135:3;1147:9399;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;:::i;:::-;;;;1856:16:7;;;;:::i;:::-;1847:25;;;1843:99;;1147:9399:26;;;;;;;;;;1958:12:7;1147:9399:26;;;;;;;;;;;;;;;;;;1843:99:7;1147:9399:26;;1895:36:7;;;1147:9399:26;;;;1895:36:7;;;1147:9399:26;;;;;;;-1:-1:-1;1147:9399:26;;;;7398:44:3;;;1147:9399:26;;;;;-1:-1:-1;;1147:9399:26;;;;;;;2466:103:17;;;:::i;:::-;7532:60:26;7540:20;1147:9399;7540:25;7532:60;:::i;:::-;7602:50;1147:9399;7610:15;1147:9399;;7602:50;:::i;:::-;7670:8;1147:9399;7719:61;2135:3;7727:16;1147:9399;7670:8;1147:9399;7662:47;7670:12;;;7662:47;:::i;7719:61::-;1646:1;7798:18;;1147:9399;;;1863:11;;1147:9399;;;;;;;;;;;;;;;7897:9;7858:75;7897:9;;7866:40;7858:75;:::i;:::-;7949:9;7960;;;;;;1147:9399;;3068:21:17;1147:9399:26;;;7971:3;1147:9399;;8010:10;;1147:9399;;8010:10;:::i;:::-;1147:9399;7949:9;;1147:9399;;7670:8;1147:9399;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;;;;;2726:29:13;;;2722:173;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;1147:9399:26;;;;;2722:173:13;1147:9399:26;;;;;;-1:-1:-1;1147:9399:26;;;-1:-1:-1;1147:9399:26;2722:173:13;;1147:9399:26;;;;;;;;;:::i;:::-;;;:::i;:::-;;;;;;;-1:-1:-1;;1147:9399:26;;;;;1500:62:0;;:::i;:::-;943:14:29;1147:9399:26;;;;;;;;;;;;;;943:14:29;1147:9399:26;;;;;;;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;2140:10:7;1147:9399:26;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;;;;;;;;;;;;:::i;:::-;1500:62:0;;;:::i;:::-;5667:8:26;1147:9399;2135:3;5773:21;1147:9399;5667:8;1147:9399;5659:47;5667:12;;;5659:47;:::i;5773:21::-;:35;1147:9399;;5846:13;;;5861:14;;;;;;1147:9399;;;5877:3;1147:9399;;;;;;;;;;;;;;5918:10;1147:9399;;5918:10;1147:9399;;5918:10;:::i;:::-;1147:9399;;;;5918:10;:::i;:::-;1147:9399;5846:13;;1147:9399;;;;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;1500:62:0;;:::i;:::-;1147:9399:26;1776:27:31;1147:9399:26;7442:4;-1:-1:-1;;7424:22:26;1147:9399;;;7424:22;1147:9399;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;:::i;:::-;;;;15017:22:3;;;;:::i;:::-;735:10:14;;15167:18:3;;:35;;;1147:9399:26;15167:69:3;;;1147:9399:26;15163:142:3;;1147:9399:26;;;;;;;;;;;15357:28:3;;;;1147:9399:26;;15420:15:3;1147:9399:26;;;;;;;;;;;;;;15163:142:3;1147:9399:26;;;;15263:27:3;;;;735:10:14;15263:27:3;;;1147:9399:26;15263:27:3;15167:69;735:10:14;9200:40:26;735:10:14;9200:40:26;;:::i;:::-;15206:30:3;15167:69;;:35;735:10:14;;1147:9399:26;;;15189:13:3;;15167:35;;1147:9399:26;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;;;;3582:22:3;;;:::i;:::-;;1147:9399:26;;6059:15:3;1147:9399:26;;;;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;;;2441:5:3;1147:9399:26;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;2441:5:3;1147:9399:26;;;;;;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;-1:-1:-1;1147:9399:26;;;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;941:12:28;1147:9399:26;;;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;1500:62:0;;:::i;:::-;5427:8:26;1147:9399;5427:8;1147:9399;;;-1:-1:-1;;5541:7:26;1147:9399;;;5498:1;5501:13;1646:1;5501:13;;;;;1147:9399;;;5516:3;;1147:9399;5535:26;5550:10;1147:9399;;5550:10;:::i;:::-;1147:9399;;;5535:26;;:::i;:::-;5516:3;:::i;:::-;5486:13;;1147:9399;;;;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;;;;;;;;10158:40;;10173:25;10158:40;;:91;;;;;1147:9399;10158:156;;;;1147:9399;10158:208;;;;1147:9399;10158:272;;;;1147:9399;10158:327;;;;1147:9399;10158:379;;;;1147:9399;;;;;;;10158:379;1575:35:7;1560:50;;;-1:-1:-1;1560:90:7;;;;10158:379:26;;;;;1560:90:7;1712:25:3;1697:40;;;-1:-1:-1;1697:104:3;;;;1560:90:7;1697:156:3;;;;1560:90:7;;;;;1697:156:3;2255:26:13;2240:41;;;-1:-1:-1;2240:81:13;;;;1697:156:3;;;;;2240:81:13;877:25:21;862:40;;;2240:81:13;;;1697:104:3;1768:33;1753:48;;;-1:-1:-1;1697:104:3;;10158:327:26;10449:36;10434:51;;;-1:-1:-1;10158:327:26;;:272;10397:33;10382:48;;;-1:-1:-1;10158:272:26;;:208;10333:33;10318:48;;;-1:-1:-1;10158:208:26;;:156;10280:34;10265:49;;;-1:-1:-1;10158:156:26;;:91;10217:32;10202:47;;;-1:-1:-1;10158:91:26;;1147:9399;;;;;;;;-1:-1:-1;;1147:9399:26;;;;:::o;:::-;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;:::o;:::-;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;1646:1;1147:9399;;;;;;;;;;;;;;;;;;:::o;:::-;;;;;;;;;;;:::o;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::o;:::-;-1:-1:-1;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::o;:::-;;;;;;;;;;;;;;;:::o;:::-;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;;;;;;;;;;:::o;:::-;;;;;;;;-1:-1:-1;;1147:9399:26;;;;:::o;:::-;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;:::i;:::-;;;;;;;;;;;;;-1:-1:-1;1147:9399:26;;;;;;;;;;;;;;:::o;:::-;;;;;;;;;;;:::o;:::-;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::o;:::-;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;;;;;:::o;:::-;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;;;;;:::o;:::-;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;:::o;:::-;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::o;4142:578:3:-;;;1147:9399:26;;;;;4236:16:3;4232:87;;4943:32:26;735:10:14;;;;4943:32:26;;:::i;:::-;1147:9399;;;;4609:21:3;;;;4605:109;;4142:578;;;:::o;4605:109::-;1147:9399:26;;;;;4653:50:3;;;;;;;1147:9399:26;;;;;;;;;4653:50:3;4232:87;1147:9399:26;;;4275:33:3;;;4250:1;4275:33;;;1147:9399:26;4275:33:3;1147:9399:26;;;;:::o;:::-;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;:::o;:::-;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;:::o;:::-;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;2140:10:7;1147:9399:26;;;;;;2140:10:7;-1:-1:-1;1147:9399:26;;;;-1:-1:-1;1147:9399:26;:::o;:::-;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;:::o;:::-;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::o;:::-;;;;;;:::i;:::-;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::o;:::-;;;;;;;;;;;;;1919:208:3;1147:9399:26;;2005:19:3;;2001:87;;2022:1;1147:9399:26;2104:9:3;1147:9399:26;;;2022:1:3;1147:9399:26;;1919:208:3;:::o;2001:87::-;1147:9399:26;;;2047:30:3;;;2022:1;2047:30;;;1147:9399:26;2047:30:3;1147:9399:26;;;;:::o;:::-;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;4984:233:3;5120:7;;;;;:::i;:::-;1173:14:12;;1169:742;;4984:233:3;;;;;:::o;1169:742:12:-;1147:9399:26;;;;;;;;;;;;;;1211:67:12;;;;735:10:14;1211:67:12;;;1147:9399:26;;;;;;;;;;;;;;;1211:67:12;1147:9399:26;1211:67:12;1147:9399:26;;;;;;:::i;:::-;1211:67:12;1190:1;;;;1211:67;;;;;;;;;;;1169:742;-1:-1:-1;1207:694:12;;1518:383;;;1147:9399:26;;;;;;;;;:::i;:::-;;;;;;;;:::i;:::-;;;;;;;;;;;;;;1568:18:12;;;1147:9399:26;;;;1672:39:12;;;;1211:67;1672:39;;1147:9399:26;1672:39:12;1564:323;1758:111;;-1:-1:-1;1758:111:12;1147:9399:26;;;;;1207:694:12;1147:9399:26;;;;;;;;1325:51:12;1321:182;;1207:694;1169:742;;;;;;1321:182;1147:9399:26;;;;1445:39:12;;;;1211:67;1445:39;;1147:9399:26;1445:39:12;1211:67;;;;;;;;;;;;;;;;;:::i;:::-;;;1147:9399:26;;;;;;;;;;;;1211:67:12;;;;;;;;;4139:247:26;;2765:22:3;;;:::i;:::-;;1147:9399:26;;;-1:-1:-1;1147:9399:26;4113:13;1147:9399;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;-1:-1:-1;;2849:25:3;:75;;2900:18;;1147:9399:26;2900:18:3;;;1147:9399:26;2900:18:3;;:::i;:::-;1147:9399:26;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;:::i;:::-;;;4302:26;:77;;4338:35;;1147:9399;;;;;;;;;;;4338:35;;;;;;1147:9399;;;:::i;:::-;;;;;;;4338:35;1147:9399;4338:35;;;;;;;:::i;:::-;4139:247;:::o;4302:77::-;1147:9399;;;;;;;:::i;:::-;-1:-1:-1;1147:9399:26;;4139:247;:::o;2849:75:3:-;1147:9399:26;;;;;;;;;;;:::i;:::-;;;2849:75:3;;1147:9399:26;4113:13;-1:-1:-1;1147:9399:26;;;-1:-1:-1;;1147:9399:26;;;;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;1147:9399:26;;;-1:-1:-1;;1147:9399:26;;;;;;;;;-1:-1:-1;1147:9399:26;;;;1796:162:0;1147:9399:26;1710:6:0;1147:9399:26;;735:10:14;1855:23:0;1851:101;;1796:162::o;1851:101::-;1147:9399:26;;;1901:40:0;;;735:10:14;1901:40:0;;;1147:9399:26;1901:40:0;9978:327:3;;1147:9399:26;;;;10045:16:3;;;10041:87;;1147:9399:26;941:12:28;1147:9399:26;;1632:59:28;;;9978:327:3;1315:72:16;;;:::i;:::-;-1:-1:-1;1147:9399:26;;;;5824:7:3;1147:9399:26;;;;;;;;;;;;;9184:18:3;;;;;;;9180:256;;;;9978:327;1147:9399:26;;;9510:9:3;1147:9399:26;;;;;9450:16:3;1147:9399:26;;;;;;;;;;;;;;;;;;;;;;9600:27:3;;;;;;;2703::7;;;1147:9399:26;3949:10:7;1147:9399:26;;;;3922:15:7;1147:9399:26;;;;;;;;;;;;;;;;;;9450:16:3;1147:9399:26;;;3949:10:7;1147:9399:26;;:::i;:::-;;;2699:210:7;3020:19;3016:90;;2699:210;1147:9399:26;;;;941:12:28;1147:9399:26;;;;1360:13:29;1147:9399:26;;1360:35:29;;2699:210:7;1147:9399:26;;;10203:96:3;;;9978:327;;;:::o;10203:96::-;1147:9399:26;;;;10257:31:3;;;;;;1147:9399:26;10257:31:3;1147:9399:26;;;;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;;;;;;;;;;;;1360:35:29;;;;;3016:90:7;3538:13;;;:::i;:::-;1147:9399:26;-1:-1:-1;;1147:9399:26;;;;;;;;;3565:12:7;1147:9399:26;;;;;;;;;;;;;;;;;3609:17:7;1147:9399:26;;;;;;3016:90:7;;;;;1147:9399:26;;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;-1:-1:-1;;;1147:9399:26;;;;2699:210:7;2807:19;2803:106;;;2699:210;2803:106;4911:15;;;:::i;:::-;1147:9399:26;;;4957:17:7;1147:9399:26;;;;;;;;;;5058:12:7;1147:9399:26;;;;;5180:28:7;;;;5176:325;;2803:106;1147:9399:26;;;;4957:17:7;1147:9399:26;;;;;;;;;;;;;;;;2699:210:7;;5176:325;1147:9399:26;;;;;;;;;;;;;;;;;;;;;4957:17:7;1147:9399:26;;;;;;5176:325:7;;;9180:256:3;9342:5;;1147:9399:26;;15420:15:3;1147:9399:26;;;;;;;;;;;14794:662:3;9342:5;1147:9399:26;;;9391:9:3;1147:9399:26;;;;;-1:-1:-1;;1147:9399:26;;;;;9180:256:3;;1632:59:28;743:55;;;:::i;:::-;1148:17;1135:40;1147:9399:26;1148:17:28;;;:::i;:::-;1147:9399:26;;;;;;;;;;;;;:::i;:::-;1135:40:28;;;1632:59;;;16212:241:3;1147:9399:26;-1:-1:-1;1147:9399:26;5824:7:3;1147:9399:26;;;;-1:-1:-1;1147:9399:26;;;16341:19:3;;;16337:88;;16434:12;16212:241;:::o;16337:88::-;1147:9399:26;;;;16383:31:3;;;;5824:7;16383:31;;1147:9399:26;16383:31:3;2575:307:17;1899:1;2702:7;1147:9399:26;2702:18:17;2698:86;;1899:1;2702:7;1147:9399:26;2575:307:17:o;2698:86::-;2743:30;1147:9399:26;;2743:30:17;;;;795:154:31;;911:30;1147:9399:26;795:154:31;1147:9399:26;;911:30:31;;;1147:9399:26;911:30:31;;;1147:9399:26;;;;;;;;;;;;;;:::i;:::-;911:30:31;-1:-1:-1;;911:30:31;;;;;;:::i;:::-;1147:9399:26;901:41:31;;795:154;:::o;770:436:30:-;1147:9399:26;;;;888:21:30;1147:9399:26;;;;888:35:30;884:259;;770:436;1147:9399:26;;-1:-1:-1;1147:9399:26;4038:18:3;1147:9399:26;;;-1:-1:-1;1147:9399:26;;;-1:-1:-1;1147:9399:26;;;;;-1:-1:-1;1147:9399:26;;;770:436:30;:::o;884:259::-;1147:9399:26;;;;1045:29:30;1147:9399:26;;;1045:29:30;;;;1147:9399:26;1045:29:30;;1147:9399:26;;;1045:29:30;;;1147:9399:26;1045:29:30;;;;;;;-1:-1:-1;1045:29:30;;;884:259;-1:-1:-1;1147:9399:26;;;;;1037:50:30;1033:100;;884:259;;;;;1033:100;1107:11;;;1114:4;1107:11;:::o;1045:29::-;;;;;;;;;;;;;;;:::i;:::-;;;1147:9399:26;;;;;;;;;;;;;1045:29:30;;;;;;;-1:-1:-1;1045:29:30;;;1147:9399:26;;;-1:-1:-1;1147:9399:26;;;;;1172:296:29;;1147:9399:26;941:12:28;1147:9399:26;;1632:59:28;;;1172:296:29;1315:72:16;;;:::i;:::-;-1:-1:-1;1147:9399:26;;;;5824:7:3;1147:9399:26;;;;;;;;;;;;;;;;;;;;9058:18:3;;;9054:86;;;;1172:296:29;9184:18:3;;;;;;;;9180:256;;;;1172:296:29;1147:9399:26;;9450:16:3;;;;;;9446:107;;1172:296:29;1147:9399:26;;;;;;;;;;;;;;;;;9600:27:3;;;;;;;2703::7;;;3949:10;1147:9399:26;;;;3922:15:7;1147:9399:26;;;;;;;;;;;;;;;;;;;;3949:10:7;1147:9399:26;;:::i;:::-;;;2699:210:7;2922:16;;;1147:9399:26;;6241:10:7;1147:9399:26;;-1:-1:-1;;1147:9399:26;;;;;;;;;;;;6293:15:7;1147:9399:26;;6661:26:7;1147:9399:26;;;;6661:26:7;;:::i;:::-;1147:9399:26;;;;;;6698:22:7;1147:9399:26;6698:22:7;;;:::i;1147:9399:26:-;;;;;6293:15:7;1147:9399:26;;;;;;;;;;;;;6241:10:7;1147:9399:26;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;6241:10:7;1147:9399:26;2918:188:7;1147:9399:26;941:12:28;1147:9399:26;;;;1360:13:29;1147:9399:26;;;1360:35:29;;2918:188:7;1147:9399:26;;;;1450:11:29;;;1172:296;:::o;1360:35::-;;;;;;1147:9399:26;;;;-1:-1:-1;;;1147:9399:26;;;;;;;;;;-1:-1:-1;;;1147:9399:26;;;;2918:188:7;3020:19;;;;;;3016:90;;2918:188;;;;;;;3016:90;3538:13;;;:::i;:::-;1147:9399:26;-1:-1:-1;;1147:9399:26;;;;;;;;;3565:12:7;1147:9399:26;;;;;;;;;;;;;;;;;;3609:17:7;1147:9399:26;;;;;;3016:90:7;;;;;;1147:9399:26;;;;;-1:-1:-1;;;1147:9399:26;;;;2699:210:7;2803:106;;;2699:210;2803:106;4911:15;;;:::i;:::-;1147:9399:26;;;4957:17:7;1147:9399:26;;;;;;;;;;5058:12:7;1147:9399:26;;;;;5180:28:7;;;;5176:325;;2803:106;1147:9399:26;;;;4957:17:7;1147:9399:26;;;;;;;;;;;;;;;;2699:210:7;;5176:325;1147:9399:26;;;;;;;;;;;;;;;;;;;;4957:17:7;1147:9399:26;;;;;;5176:325:7;;;9446:107:3;1147:9399:26;;;9510:9:3;1147:9399:26;;;;;9527:1:3;1147:9399:26;;;;;9446:107:3;;9180:256;9342:5;;1147:9399:26;;15420:15:3;1147:9399:26;;;;;;;;;;;14794:662:3;9342:5;1147:9399:26;;;9391:9:3;1147:9399:26;;;;;-1:-1:-1;;1147:9399:26;;;;;9180:256:3;;9054:86;6539:127;;;9054:86;7216:39;;7212:255;;9054:86;;;;7212:255;7275:19;;;;1147:9399:26;;;;;;7321:31:3;;;;;;1147:9399:26;7321:31:3;7271:186;1147:9399:26;7398:44:3;;;1147:9399:26;;;;7398:44:3;;;1147:9399:26;;;;;;;;;;;7398:44:3;;;6539:127;6577:16;;;;-1:-1:-1;6577:52:3;;;;6539:127;6577:88;;;;6539:127;;;;;6577:88;1147:9399:26;;;;;6059:15:3;1147:9399:26;;;;;;;;6633:32:3;6577:88;;;:52;9200:40:26;;;;;;:::i;:::-;6577:52:3;;;1632:59:28;743:55;;;:::i;:::-;1148:17;1135:40;1147:9399:26;1148:17:28;;;:::i;1147:9399:26:-;1135:40:28;;;1632:59;;;1902:154:20;;;;2601:13;-1:-1:-1;2596:134:20;2634:3;1147:9399:26;;2616:16:20;;;;;2710:8;;;;:::i;:::-;1147:9399:26;;-1:-1:-1;605:5:19;;;;;;889:135;-1:-1:-1;889:135:19;;;1147:9399:26;889:135:19;-1:-1:-1;889:135:19;605:59;2634:3:20;1147:9399:26;2601:13:20;;;605:59:19;889:135;;1147:9399:26;889:135:19;;;;;;605:59;;2616:16:20;;;;;2016:33;1902:154;:::o;1878:128:16:-;1147:9399:26;1796:7:16;1147:9399:26;;1939:61:16;;1878:128::o;1939:61::-;1974:15;1147:9399:26;;1974:15:16;;;;1308:632:18;1430:17;-1:-1:-1;29291:8:23;;29282:17;;;;29278:103;;1308:632:18;29407:8:23;;29398:17;;;;29394:103;;1308:632:18;29523:8:23;;29514:17;;;;29510:103;;1308:632:18;29639:7:23;;29630:16;;;;29626:100;;1308:632:18;29752:7:23;;29743:16;;;;29739:100;;1308:632:18;29856:16:23;29865:7;29856:16;;;29852:100;;1308:632:18;29978:7:23;;29969:16;;;29965:66;;1308:632:18;1450:1;1147:9399:26;;1545:92:18;1450:1;1147:9399:26;;;-1:-1:-1;;1147:9399:26;;;;:::i;:::-;;;;;;;;:::i;:::-;;;;;:::i;:::-;;;;;;;1545:92:18;;;1650:247;1450:1;;;1650:247;1910:13;;;;1308:632;:::o;1650:247::-;-1:-1:-1;;1147:9399:26;;;1704:111:18;;;;;;;;1147:9399:26;1865:10:18;;;1861:21;;1650:247;;;;;1861:21;1877:5;;29965:66:23;1147:9399:26;30015:1:23;1147:9399:26;29965:66:23;;;29852:100;1147:9399:26;;29865:7:23;29936:1;1147:9399:26;;;;29852:100:23;;;29739;29823:1;1147:9399:26;;;;;;29739:100:23;;;;29626;29710:1;1147:9399:26;;;;;;29626:100:23;;;;29510:103;29596:2;1147:9399:26;;;;;;29510:103:23;;;;29394;29480:2;1147:9399:26;;;;;;29394:103:23;;;;29278;29364:2;;-1:-1:-1;1147:9399:26;;;-1:-1:-1;29278:103:23;;"},"methodIdentifiers":{"MAX_PER_TX()":"f43a22dc","MAX_SUPPLY()":"32cb6b0c","PRICE_IN_WEI_PUBLIC()":"fbd9b92d","PRICE_IN_WEI_WHITELIST()":"7ad7614d","RESERVES()":"0922f9c5","ROYALTIES_IN_BASIS_POINTS()":"d0babf38","_proxyRegistryAddress()":"89cd503a","_whitelistMerkleRoot()":"a0b30390","approve(address,uint256)":"095ea7b3","balanceOf(address)":"70a08231","batchSafeTransferFrom(address,address,uint256[],bytes)":"5a4fee30","batchTransferFrom(address,address,uint256[])":"f3993d11","burn(uint256)":"42966c68","collectReserves()":"029877b6","disableWhitelistMerkleRoot()":"b4402979","freeze()":"62a5af3b","freezeAllTokens()":"d2bc37f8","freezeToken(uint256)":"b6854f96","frozen()":"054f7d9c","getAllowance(string,bytes32[])":"66fddfa9","getApproved(uint256)":"081812fc","gift(address[])":"163e1e61","increaseBalance(address,uint128)":"d283e3cc","isApprovedForAll(address,address)":"e985e9c5","mintPaused()":"7e4831d3","name()":"06fdde03","owner()":"8da5cb5b","ownerOf(uint256)":"6352211e","pause()":"8456cb59","pauseMint()":"cd85cdb5","paused()":"5c975abb","publicMint(uint256)":"2db11544","renounceOwnership()":"715018a6","royaltyInfo(uint256,uint256)":"2a55205a","safeTransferFrom(address,address,uint256)":"42842e0e","safeTransferFrom(address,address,uint256,bytes)":"b88d4fde","setApprovalForAll(address,bool)":"a22cb465","setBaseURI(string)":"55f804b3","setProxyRegistryAddress(address)":"d26ea6c0","setWhitelistMerkleRoot(bytes32)":"bd32fb66","startPublicSale()":"0c1c972a","supportsInterface(bytes4)":"01ffc9a7","symbol()":"95d89b41","tokenByIndex(uint256)":"4f6ccce7","tokenOfOwnerByIndex(address,uint256)":"2f745c59","tokenURI(uint256)":"c87b56dd","totalSupply()":"18160ddd","transferFrom(address,address,uint256)":"23b872dd","transferOwnership(address)":"f2fde38b","unpause()":"3f4ba83a","unpauseMint()":"1a8bd2da","update(address,uint256,address)":"501a5162","wallet()":"521eb273","whitelistMint(uint256,uint256,bytes32[])":"c4be5b59","withdraw()":"3ccfd60b"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"string\",\"name\":\"name_\",\"type\":\"string\"},{\"internalType\":\"string\",\"name\":\"symbol_\",\"type\":\"string\"},{\"internalType\":\"string\",\"name\":\"baseTokenURI_\",\"type\":\"string\"},{\"internalType\":\"address\",\"name\":\"proxyRegistryAddress_\",\"type\":\"address\"},{\"internalType\":\"address payable\",\"name\":\"wallet_\",\"type\":\"address\"}],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"numerator\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"denominator\",\"type\":\"uint256\"}],\"name\":\"ERC2981InvalidDefaultRoyalty\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"ERC2981InvalidDefaultRoyaltyReceiver\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"numerator\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"denominator\",\"type\":\"uint256\"}],\"name\":\"ERC2981InvalidTokenRoyalty\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"ERC2981InvalidTokenRoyaltyReceiver\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"ERC721EnumerableForbiddenBatchMint\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721IncorrectOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721InsufficientApproval\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"approver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidApprover\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOperator\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidReceiver\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"}],\"name\":\"ERC721InvalidSender\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721NonexistentToken\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"index\",\"type\":\"uint256\"}],\"name\":\"ERC721OutOfBoundsIndex\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"EnforcedPause\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"ExpectedPause\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"OwnableInvalidOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"OwnableUnauthorizedAccount\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"ReentrancyGuardReentrantCall\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"ZeroAddressNotAllowed\",\"type\":\"error\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"approved\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"ApprovalForAll\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"MintPaused\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"MintUnpaused\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"previousOwner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"OwnershipTransferred\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"Paused\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"string\",\"name\":\"_value\",\"type\":\"string\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"_id\",\"type\":\"uint256\"}],\"name\":\"PermanentURI\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"Unpaused\",\"type\":\"event\"},{\"inputs\":[],\"name\":\"MAX_PER_TX\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"MAX_SUPPLY\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"PRICE_IN_WEI_PUBLIC\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"PRICE_IN_WEI_WHITELIST\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"RESERVES\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"ROYALTIES_IN_BASIS_POINTS\",\"outputs\":[{\"internalType\":\"uint96\",\"name\":\"\",\"type\":\"uint96\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"_proxyRegistryAddress\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"_whitelistMerkleRoot\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"_to\",\"type\":\"address\"},{\"internalType\":\"uint256[]\",\"name\":\"_tokenIds\",\"type\":\"uint256[]\"},{\"internalType\":\"bytes\",\"name\":\"data_\",\"type\":\"bytes\"}],\"name\":\"batchSafeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"_to\",\"type\":\"address\"},{\"internalType\":\"uint256[]\",\"name\":\"_tokenIds\",\"type\":\"uint256[]\"}],\"name\":\"batchTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"burn\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"collectReserves\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"disableWhitelistMerkleRoot\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"freeze\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"freezeAllTokens\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"freezeToken\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"frozen\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"string\",\"name\":\"allowance\",\"type\":\"string\"},{\"internalType\":\"bytes32[]\",\"name\":\"proof\",\"type\":\"bytes32[]\"}],\"name\":\"getAllowance\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"getApproved\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address[]\",\"name\":\"recipients_\",\"type\":\"address[]\"}],\"name\":\"gift\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"},{\"internalType\":\"uint128\",\"name\":\"value\",\"type\":\"uint128\"}],\"name\":\"increaseBalance\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"isApprovedForAll\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"mintPaused\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"name\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"owner\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ownerOf\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"pause\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"pauseMint\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"paused\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"count\",\"type\":\"uint256\"}],\"name\":\"publicMint\",\"outputs\":[],\"stateMutability\":\"payable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"renounceOwnership\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"salePrice\",\"type\":\"uint256\"}],\"name\":\"royaltyInfo\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"setApprovalForAll\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"string\",\"name\":\"baseTokenURI_\",\"type\":\"string\"}],\"name\":\"setBaseURI\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"proxyRegistryAddress_\",\"type\":\"address\"}],\"name\":\"setProxyRegistryAddress\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"whitelistMerkleRoot_\",\"type\":\"bytes32\"}],\"name\":\"setWhitelistMerkleRoot\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"startPublicSale\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"symbol\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"index\",\"type\":\"uint256\"}],\"name\":\"tokenByIndex\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"index\",\"type\":\"uint256\"}],\"name\":\"tokenOfOwnerByIndex\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"tokenURI\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"totalSupply\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"transferOwnership\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"unpause\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"unpauseMint\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"auth\",\"type\":\"address\"}],\"name\":\"update\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"wallet\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"count\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"allowance\",\"type\":\"uint256\"},{\"internalType\":\"bytes32[]\",\"name\":\"proof\",\"type\":\"bytes32[]\"}],\"name\":\"whitelistMint\",\"outputs\":[],\"stateMutability\":\"payable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"withdraw\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"errors\":{\"ERC2981InvalidDefaultRoyalty(uint256,uint256)\":[{\"details\":\"The default royalty set is invalid (eg. (numerator / denominator) >= 1).\"}],\"ERC2981InvalidDefaultRoyaltyReceiver(address)\":[{\"details\":\"The default royalty receiver is invalid.\"}],\"ERC2981InvalidTokenRoyalty(uint256,uint256,uint256)\":[{\"details\":\"The royalty set for a specific `tokenId` is invalid (eg. (numerator / denominator) >= 1).\"}],\"ERC2981InvalidTokenRoyaltyReceiver(uint256,address)\":[{\"details\":\"The royalty receiver for `tokenId` is invalid.\"}],\"ERC721EnumerableForbiddenBatchMint()\":[{\"details\":\"Batch mint is not allowed.\"}],\"ERC721IncorrectOwner(address,uint256,address)\":[{\"details\":\"Indicates an error related to the ownership over a particular token. Used in transfers.\",\"params\":{\"owner\":\"Address of the current owner of a token.\",\"sender\":\"Address whose tokens are being transferred.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InsufficientApproval(address,uint256)\":[{\"details\":\"Indicates a failure with the `operator`\\u2019s approval. Used in transfers.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InvalidApprover(address)\":[{\"details\":\"Indicates a failure with the `approver` of a token to be approved. Used in approvals.\",\"params\":{\"approver\":\"Address initiating an approval operation.\"}}],\"ERC721InvalidOperator(address)\":[{\"details\":\"Indicates a failure with the `operator` to be approved. Used in approvals.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\"}}],\"ERC721InvalidOwner(address)\":[{\"details\":\"Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in ERC-20. Used in balance queries.\",\"params\":{\"owner\":\"Address of the current owner of a token.\"}}],\"ERC721InvalidReceiver(address)\":[{\"details\":\"Indicates a failure with the token `receiver`. Used in transfers.\",\"params\":{\"receiver\":\"Address to which tokens are being transferred.\"}}],\"ERC721InvalidSender(address)\":[{\"details\":\"Indicates a failure with the token `sender`. Used in transfers.\",\"params\":{\"sender\":\"Address whose tokens are being transferred.\"}}],\"ERC721NonexistentToken(uint256)\":[{\"details\":\"Indicates a `tokenId` whose `owner` is the zero address.\",\"params\":{\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721OutOfBoundsIndex(address,uint256)\":[{\"details\":\"An `owner`'s token query was out of bounds for `index`. NOTE: The owner being `address(0)` indicates a global out of bounds index.\"}],\"EnforcedPause()\":[{\"details\":\"The operation failed because the contract is paused.\"}],\"ExpectedPause()\":[{\"details\":\"The operation failed because the contract is not paused.\"}],\"OwnableInvalidOwner(address)\":[{\"details\":\"The owner is not a valid owner account. (eg. `address(0)`)\"}],\"OwnableUnauthorizedAccount(address)\":[{\"details\":\"The caller account is not authorized to perform an operation.\"}],\"ReentrancyGuardReentrantCall()\":[{\"details\":\"Unauthorized reentrant call.\"}],\"ZeroAddressNotAllowed(address)\":[{\"details\":\"Error thrown when a zero address is provided where it's not allowed\"}]},\"events\":{\"Approval(address,address,uint256)\":{\"details\":\"Emitted when `owner` enables `approved` to manage the `tokenId` token.\"},\"ApprovalForAll(address,address,bool)\":{\"details\":\"Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.\"},\"Paused(address)\":{\"details\":\"Emitted when the pause is triggered by `account`.\"},\"Transfer(address,address,uint256)\":{\"details\":\"Emitted when `tokenId` token is transferred from `from` to `to`.\"},\"Unpaused(address)\":{\"details\":\"Emitted when the pause is lifted by `account`.\"}},\"kind\":\"dev\",\"methods\":{\"approve(address,uint256)\":{\"details\":\"See {IERC721-approve}.\"},\"balanceOf(address)\":{\"details\":\"See {IERC721-balanceOf}.\"},\"burn(uint256)\":{\"details\":\"Burns `tokenId`. See {ERC721-_burn}. Requirements: - The caller must own `tokenId` or be an approved operator.\"},\"getApproved(uint256)\":{\"details\":\"See {IERC721-getApproved}.\"},\"name()\":{\"details\":\"See {IERC721Metadata-name}.\"},\"owner()\":{\"details\":\"Returns the address of the current owner.\"},\"ownerOf(uint256)\":{\"details\":\"See {IERC721-ownerOf}.\"},\"paused()\":{\"details\":\"Returns true if the contract is paused, and false otherwise.\"},\"renounceOwnership()\":{\"details\":\"Leaves the contract without owner. It will not be possible to call `onlyOwner` functions. Can only be called by the current owner. NOTE: Renouncing ownership will leave the contract without an owner, thereby disabling any functionality that is only available to the owner.\"},\"royaltyInfo(uint256,uint256)\":{\"details\":\"Returns how much royalty is owed and to whom, based on a sale price that may be denominated in any unit of exchange. The royalty amount is denominated and should be paid in that same unit of exchange. NOTE: ERC-2981 allows setting the royalty to 100% of the price. In that case all the price would be sent to the royalty receiver and 0 tokens to the seller. Contracts dealing with royalty should consider empty transfers.\"},\"safeTransferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"safeTransferFrom(address,address,uint256,bytes)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"setApprovalForAll(address,bool)\":{\"details\":\"See {IERC721-setApprovalForAll}.\"},\"symbol()\":{\"details\":\"See {IERC721Metadata-symbol}.\"},\"tokenByIndex(uint256)\":{\"details\":\"See {IERC721Enumerable-tokenByIndex}.\"},\"tokenOfOwnerByIndex(address,uint256)\":{\"details\":\"See {IERC721Enumerable-tokenOfOwnerByIndex}.\"},\"tokenURI(uint256)\":{\"details\":\"See {IERC721Metadata-tokenURI}.\"},\"totalSupply()\":{\"details\":\"See {IERC721Enumerable-totalSupply}.\"},\"transferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-transferFrom}.\"},\"transferOwnership(address)\":{\"details\":\"Transfers ownership of the contract to a new account (`newOwner`). Can only be called by the current owner.\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/MetaDog.sol\":\"MetaDog\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/access/Ownable.sol\":{\"keccak256\":\"0xff6d0bb2e285473e5311d9d3caacb525ae3538a80758c10649a4d61029b017bb\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8ed324d3920bb545059d66ab97d43e43ee85fd3bd52e03e401f020afb0b120f6\",\"dweb:/ipfs/QmfEckWLmZkDDcoWrkEvMWhms66xwTLff9DDhegYpvHo1a\"]},\"@openzeppelin/contracts/interfaces/IERC2981.sol\":{\"keccak256\":\"0x3b017a19c1730050d0fdff8dfa9255741634699aa4217442724746ca49e13292\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://05530a2959e8be01cd88993970924cd6081c3462395f6fc0e73c034519259b05\",\"dweb:/ipfs/QmXAG8dF9fiYE8iVWJYWxmbEMNL6RvBAxzRGq2nyLanB2M\"]},\"@openzeppelin/contracts/interfaces/draft-IERC6093.sol\":{\"keccak256\":\"0x880da465c203cec76b10d72dbd87c80f387df4102274f23eea1f9c9b0918792b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://399594cd8bb0143bc9e55e0f1d071d0d8c850a394fb7a319d50edd55d9ed822b\",\"dweb:/ipfs/QmbPZzgtT6LEm9CMqWfagQFwETbV1ztpECBB1DtQHrKiRz\"]},\"@openzeppelin/contracts/token/ERC721/ERC721.sol\":{\"keccak256\":\"0x39ed367e54765186281efcfe83e47cf0ad62cc879f10e191360712507125f29a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://2c5ae6d85bd48cca8d6d2fcec8c63efd86f56f8a5832577a47e403ce0e65cb09\",\"dweb:/ipfs/QmUtcS8AbRSWhuc61puYet58os8FvSqm329ChoW8wwZXZk\"]},\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x5dc63d1c6a12fe1b17793e1745877b2fcbe1964c3edfd0a482fac21ca8f18261\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6b7f97c5960a50fd1822cb298551ffc908e37b7893a68d6d08bce18a11cb0f11\",\"dweb:/ipfs/QmQQvxBytoY1eBt3pRQDmvH2hZ2yjhs12YqVfzGm7KSURq\"]},\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":{\"keccak256\":\"0xb5afb8e8eebc4d1c6404df2f5e1e6d2c3d24fd01e5dfc855314951ecfaae462d\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://78586466c424f076c6a2a551d848cfbe3f7c49e723830807598484a1047b3b34\",\"dweb:/ipfs/Qmb717ovcFxm7qgNKEShiV6M9SPR3v1qnNpAGH84D6w29p\"]},\"@openzeppelin/contracts/token/ERC721/extensions/ERC721Burnable.sol\":{\"keccak256\":\"0xdee1ff07172e443c6600581fc4f11e7830a6d33e4e551752935b835d52a09404\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://c503b5573ecd8d18157903b6760e02e8f86b47238c997d6dd04b99df74ef532d\",\"dweb:/ipfs/QmSGcRgfe18dtR4t3erYBSq3W6tPGXHPZ3JKkD1yFJsNsm\"]},\"@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol\":{\"keccak256\":\"0x5191f783af281c75b7de0f1e3e36cdc6ac5cb2358d929584c4953fd02fa2b5eb\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d3ca2689d95ba45e297e55c8f71112e3ccec701d0087cb5e1c6ecb1b9ce86f00\",\"dweb:/ipfs/QmNQ5xKxJpF9k7AahnmJYvg5XeGSYtRig2Lp2WHmWXyBze\"]},\"@openzeppelin/contracts/token/ERC721/extensions/ERC721Pausable.sol\":{\"keccak256\":\"0xc99d280642a1590b7a9a65220b4a606576ad1f51f2773b997eff3d340501c44b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://e0aebdcae05832b3253bedd5575458fa4b9abca6a203966d72690e62efe98890\",\"dweb:/ipfs/QmbeFZ6X7VksJmRqncuas8cjsYGXPN8FBYtV9PGmpmup8f\"]},\"@openzeppelin/contracts/token/ERC721/extensions/ERC721Royalty.sol\":{\"keccak256\":\"0x6931eb56297ef01d684f2b24b36f67949a8754ee753789d71b425be2dec8cf8b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://9b67cd3c0f0dc7c3d8326321dbf9a80b92a85d0efe37d234d137d87e61af1fd0\",\"dweb:/ipfs/Qmbh2jmGvFJECA4RkTiQDjAMsRcw7vJEgQBFRrA3BXC5ij\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol\":{\"keccak256\":\"0x3d6954a93ac198a2ffa384fa58ccf18e7e235263e051a394328002eff4e073de\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://1f58c799bd939d3951c94893e83ef86acd56989d1d7db7f9d180c515e29e28ff\",\"dweb:/ipfs/QmTgAxHAAys4kq9ZfU9YB24MWYoHLGAKSxnYUigPFrNW7g\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol\":{\"keccak256\":\"0x37d1aaaa5a2908a09e9dcf56a26ddf762ecf295afb5964695937344fc6802ce1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://ed0bfc1b92153c5000e50f4021367b931bbe96372ac6facec3c4961b72053d02\",\"dweb:/ipfs/Qmbwp8VDerjS5SV1quwHH1oMXxPQ93fzfLVqJ2RCqbowGE\"]},\"@openzeppelin/contracts/token/ERC721/utils/ERC721Utils.sol\":{\"keccak256\":\"0xddab643169f47a2c5291afafcbfdca045d9e6835553307d090bc048b6dabd0ac\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d0ffbacfee42977167b3c75bd4787f8b72a7ab1176abd544f3dff662c6528e24\",\"dweb:/ipfs/QmUprM1cWCyaQ3LDjHA2DhwiPs3wekQ6MWXHFZdMMxpcyX\"]},\"@openzeppelin/contracts/token/common/ERC2981.sol\":{\"keccak256\":\"0xbc10927da9f47d87e6cd46a3218526b7718716a717d07722791eb7de6befc2a8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d838bc5e79732a20acc5578a4fa0dd88ba484c906346ad4daea2654ecb922a94\",\"dweb:/ipfs/QmaXqkJiniK3xSi5MEaCrYnFDa9AXd6FvByHMMKaWEEEK7\"]},\"@openzeppelin/contracts/utils/Context.sol\":{\"keccak256\":\"0x493033a8d1b176a037b2cc6a04dad01a5c157722049bbecf632ca876224dd4b2\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6a708e8a5bdb1011c2c381c9a5cfd8a9a956d7d0a9dc1bd8bcdaf52f76ef2f12\",\"dweb:/ipfs/Qmax9WHBnVsZP46ZxEMNRQpLQnrdE4dK8LehML1Py8FowF\"]},\"@openzeppelin/contracts/utils/Panic.sol\":{\"keccak256\":\"0xf7fe324703a64fc51702311dc51562d5cb1497734f074e4f483bfb6717572d7a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://c6a5ff4f9fd8649b7ee20800b7fa387d3465bd77cf20c2d1068cd5c98e1ed57a\",\"dweb:/ipfs/QmVSaVJf9FXFhdYEYeCEfjMVHrxDh5qL4CGkxdMWpQCrqG\"]},\"@openzeppelin/contracts/utils/Pausable.sol\":{\"keccak256\":\"0xdb484371dfbb848cb6f5d70464e9ac9b2900e4164ead76bbce4fef0b44bcc68f\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f9d6f6f6600a2bec622f699081b58350873b5e63ce05464d17d674a290bb8a7c\",\"dweb:/ipfs/QmQKVzSQY1PM3Bid4QhgVVZyx6B4Jx7XgaQzLKHj38vJz8\"]},\"@openzeppelin/contracts/utils/ReentrancyGuard.sol\":{\"keccak256\":\"0x11a5a79827df29e915a12740caf62fe21ebe27c08c9ae3e09abe9ee3ba3866d3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://3cf0c69ab827e3251db9ee6a50647d62c90ba580a4d7bbff21f2bea39e7b2f4a\",\"dweb:/ipfs/QmZiKwtKU1SBX4RGfQtY7PZfiapbbu6SZ9vizGQD9UHjRA\"]},\"@openzeppelin/contracts/utils/Strings.sol\":{\"keccak256\":\"0x81c274a60a7ae232ae3dc9ff3a4011b4849a853c13b0832cd3351bb1bb2f0dae\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://9da0c20dc74358a2a76330818f3bac9d1e2ce3371aec847b9cbf5d147fbae4f6\",\"dweb:/ipfs/QmeczhmnFv1hbXKGLwbYXY6Rrytc9a5A2YaRi5QMMgjPnb\"]},\"@openzeppelin/contracts/utils/cryptography/Hashes.sol\":{\"keccak256\":\"0x8cbd338f083224b4b6f0ff42cbda641a0a6c31ffcdca197452b97fe4d0918269\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f517dec5ba0c6491395acbf7f1d621f4e89e8f218bf5303c867b1c5ad70c6b11\",\"dweb:/ipfs/QmWmXHRLEw8W6ckth7NyYTU88YfvuS7xSsfae5ksL8qNUe\"]},\"@openzeppelin/contracts/utils/cryptography/MerkleProof.sol\":{\"keccak256\":\"0x36a0c409c437a753cac9b92b75f93b0fbe92803bf2c8ff1517e54b247f166134\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://0f91ba472de411aa557cdbf6560c40750d87bd11c9060bc04d2ba7119af9d5a6\",\"dweb:/ipfs/QmQjtYo2i7dDvzCEzZ67bDoNSG4RrwMoxPWuqFmX5Xzpuw\"]},\"@openzeppelin/contracts/utils/introspection/ERC165.sol\":{\"keccak256\":\"0xddce8e17e3d3f9ed818b4f4c4478a8262aab8b11ed322f1bf5ed705bb4bd97fa\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8084aa71a4cc7d2980972412a88fe4f114869faea3fefa5436431644eb5c0287\",\"dweb:/ipfs/Qmbqfs5dRdPvHVKY8kTaeyc65NdqXRQwRK7h9s5UJEhD1p\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x79796192ec90263f21b464d5bc90b777a525971d3de8232be80d9c4f9fb353b8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f6fda447a62815e8064f47eff0dd1cf58d9207ad69b5d32280f8d7ed1d1e4621\",\"dweb:/ipfs/QmfDRc7pxfaXB2Dh9np5Uf29Na3pQ7tafRS684wd3GLjVL\"]},\"@openzeppelin/contracts/utils/math/Math.sol\":{\"keccak256\":\"0x1225214420c83ebcca88f2ae2b50f053aaa7df7bd684c3e878d334627f2edfc6\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6c5fab4970634f9ab9a620983dc1c8a30153981a0b1a521666e269d0a11399d3\",\"dweb:/ipfs/QmVRnBC575MESGkEHndjujtR7qub2FzU9RWy9eKLp4hPZB\"]},\"@openzeppelin/contracts/utils/math/SafeCast.sol\":{\"keccak256\":\"0x195533c86d0ef72bcc06456a4f66a9b941f38eb403739b00f21fd7c1abd1ae54\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b1d578337048cad08c1c03041cca5978eff5428aa130c781b271ad9e5566e1f8\",\"dweb:/ipfs/QmPFKL2r9CBsMwmUqqdcFPfHZB2qcs9g1HDrPxzWSxomvy\"]},\"@openzeppelin/contracts/utils/math/SignedMath.sol\":{\"keccak256\":\"0xb1970fac7b64e6c09611e6691791e848d5e3fe410fa5899e7df2e0afd77a99e3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://db5fbb3dddd8b7047465b62575d96231ba8a2774d37fb4737fbf23340fabbb03\",\"dweb:/ipfs/QmVUSvooZKEdEdap619tcJjTLcAuH6QBdZqAzWwnAXZAWJ\"]},\"contracts/MetaDog.sol\":{\"keccak256\":\"0x4bba82ccca788789b27503abc1fa58dde2e25c740f369c0df15b79f45513b416\",\"license\":\"FSL-1.1-MIT\",\"urls\":[\"bzz-raw://f8e5d4a7367d6ddaf706195b79586cb99dea17a9d039755238ce55a06353f6e1\",\"dweb:/ipfs/Qmbf8dfCQ9MWtPS9RzTpGzJEnCcz1S2Ej8AxG3sL5eyZh3\"]},\"contracts/extensions/ERC721Batch.sol\":{\"keccak256\":\"0x8ba70d6a50e0e6335deab1cccc330ccb5a2d9492b2ca77036c4ba258720593c7\",\"license\":\"UNLICENSED\",\"urls\":[\"bzz-raw://340301018886f7cb167425b6d4acd6d0adeebaad799c61fedb86531c39df75ff\",\"dweb:/ipfs/QmWj1Pgvc8sMeKHXD3SqmJ2dTmiFB7vAjCmMBGrJrn5vjh\"]},\"contracts/extensions/ERC721Freezable.sol\":{\"keccak256\":\"0xb1ec1653e934e10389a34b0ffe3c79a3063581b154a42f598ab7326c35875032\",\"license\":\"UNLICENSED\",\"urls\":[\"bzz-raw://f50ea1cb071f97dff88c9fb5381040c37f5622768c1de0a64f5cc06ad0467828\",\"dweb:/ipfs/QmeZfnPxQPXwfNDWVXB6evFSFxmNKhNssGPWJKW7PDbcH7\"]},\"contracts/extensions/ERC721MintPausable.sol\":{\"keccak256\":\"0x9fdefa84aafd8fa10e976ede921229f219a3559d59883ef984981f1dc06a52e2\",\"license\":\"UNLICENSED\",\"urls\":[\"bzz-raw://291762a7ff5d28d39be7199a195fffc7926201921105b9a06b68b9c546229846\",\"dweb:/ipfs/QmX1AVcsVSqz9VCrNVVSh5DgHBrxnu7LspbYiYjZvHEmEL\"]},\"contracts/extensions/ERC721OpenSeaGassLess.sol\":{\"keccak256\":\"0x6a3c225bdca6720c52e579355a380d97549614f865df519c79e15b340c71d5a7\",\"license\":\"UNLICENSED\",\"urls\":[\"bzz-raw://91e2a5a3ddf450c9e521b7cc9595634b1f66d08b23894e40f3b9cdbe535b2b4c\",\"dweb:/ipfs/QmNa4ieaK4a8rQCGM3ZhN2akNcjEk5kua7zVRXScKkXG9V\"]},\"contracts/extensions/ERC721Whitelist.sol\":{\"keccak256\":\"0x82388fd65856b4b32971b0dc4464040ef4686c6f4dfde247284b8c69d958f1b9\",\"license\":\"UNLICENSED\",\"urls\":[\"bzz-raw://ba312d6fcdae6fb9734a1933d48350b5da33c1634e6ac9e8717fac7f420a1a25\",\"dweb:/ipfs/QmZR3kfDiF3uPB2LkwM2raGUWxjtNYgHUfcEkHMB8aHZg4\"]}},\"version\":1}"}},"contracts/extensions/ERC721Batch.sol":{"ERC721Batch":{"abi":[{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721IncorrectOwner","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721InsufficientApproval","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC721InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"ERC721InvalidOperator","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721InvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC721InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC721InvalidSender","type":"error"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721NonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256[]","name":"_tokenIds","type":"uint256[]"},{"internalType":"bytes","name":"data_","type":"bytes"}],"name":"batchSafeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256[]","name":"_tokenIds","type":"uint256[]"}],"name":"batchTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{"approve(address,uint256)":"095ea7b3","balanceOf(address)":"70a08231","batchSafeTransferFrom(address,address,uint256[],bytes)":"5a4fee30","batchTransferFrom(address,address,uint256[])":"f3993d11","getApproved(uint256)":"081812fc","isApprovedForAll(address,address)":"e985e9c5","name()":"06fdde03","ownerOf(uint256)":"6352211e","safeTransferFrom(address,address,uint256)":"42842e0e","safeTransferFrom(address,address,uint256,bytes)":"b88d4fde","setApprovalForAll(address,bool)":"a22cb465","supportsInterface(bytes4)":"01ffc9a7","symbol()":"95d89b41","tokenURI(uint256)":"c87b56dd","transferFrom(address,address,uint256)":"23b872dd"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721IncorrectOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721InsufficientApproval\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"approver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidApprover\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOperator\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidReceiver\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"}],\"name\":\"ERC721InvalidSender\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721NonexistentToken\",\"type\":\"error\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"approved\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"ApprovalForAll\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"_to\",\"type\":\"address\"},{\"internalType\":\"uint256[]\",\"name\":\"_tokenIds\",\"type\":\"uint256[]\"},{\"internalType\":\"bytes\",\"name\":\"data_\",\"type\":\"bytes\"}],\"name\":\"batchSafeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"_to\",\"type\":\"address\"},{\"internalType\":\"uint256[]\",\"name\":\"_tokenIds\",\"type\":\"uint256[]\"}],\"name\":\"batchTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"getApproved\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"isApprovedForAll\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"name\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ownerOf\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"setApprovalForAll\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"symbol\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"tokenURI\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"errors\":{\"ERC721IncorrectOwner(address,uint256,address)\":[{\"details\":\"Indicates an error related to the ownership over a particular token. Used in transfers.\",\"params\":{\"owner\":\"Address of the current owner of a token.\",\"sender\":\"Address whose tokens are being transferred.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InsufficientApproval(address,uint256)\":[{\"details\":\"Indicates a failure with the `operator`\\u2019s approval. Used in transfers.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InvalidApprover(address)\":[{\"details\":\"Indicates a failure with the `approver` of a token to be approved. Used in approvals.\",\"params\":{\"approver\":\"Address initiating an approval operation.\"}}],\"ERC721InvalidOperator(address)\":[{\"details\":\"Indicates a failure with the `operator` to be approved. Used in approvals.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\"}}],\"ERC721InvalidOwner(address)\":[{\"details\":\"Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in ERC-20. Used in balance queries.\",\"params\":{\"owner\":\"Address of the current owner of a token.\"}}],\"ERC721InvalidReceiver(address)\":[{\"details\":\"Indicates a failure with the token `receiver`. Used in transfers.\",\"params\":{\"receiver\":\"Address to which tokens are being transferred.\"}}],\"ERC721InvalidSender(address)\":[{\"details\":\"Indicates a failure with the token `sender`. Used in transfers.\",\"params\":{\"sender\":\"Address whose tokens are being transferred.\"}}],\"ERC721NonexistentToken(uint256)\":[{\"details\":\"Indicates a `tokenId` whose `owner` is the zero address.\",\"params\":{\"tokenId\":\"Identifier number of a token.\"}}]},\"events\":{\"Approval(address,address,uint256)\":{\"details\":\"Emitted when `owner` enables `approved` to manage the `tokenId` token.\"},\"ApprovalForAll(address,address,bool)\":{\"details\":\"Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.\"},\"Transfer(address,address,uint256)\":{\"details\":\"Emitted when `tokenId` token is transferred from `from` to `to`.\"}},\"kind\":\"dev\",\"methods\":{\"approve(address,uint256)\":{\"details\":\"See {IERC721-approve}.\"},\"balanceOf(address)\":{\"details\":\"See {IERC721-balanceOf}.\"},\"getApproved(uint256)\":{\"details\":\"See {IERC721-getApproved}.\"},\"isApprovedForAll(address,address)\":{\"details\":\"See {IERC721-isApprovedForAll}.\"},\"name()\":{\"details\":\"See {IERC721Metadata-name}.\"},\"ownerOf(uint256)\":{\"details\":\"See {IERC721-ownerOf}.\"},\"safeTransferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"safeTransferFrom(address,address,uint256,bytes)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"setApprovalForAll(address,bool)\":{\"details\":\"See {IERC721-setApprovalForAll}.\"},\"supportsInterface(bytes4)\":{\"details\":\"See {IERC165-supportsInterface}.\"},\"symbol()\":{\"details\":\"See {IERC721Metadata-symbol}.\"},\"tokenURI(uint256)\":{\"details\":\"See {IERC721Metadata-tokenURI}.\"},\"transferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-transferFrom}.\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/extensions/ERC721Batch.sol\":\"ERC721Batch\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/interfaces/draft-IERC6093.sol\":{\"keccak256\":\"0x880da465c203cec76b10d72dbd87c80f387df4102274f23eea1f9c9b0918792b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://399594cd8bb0143bc9e55e0f1d071d0d8c850a394fb7a319d50edd55d9ed822b\",\"dweb:/ipfs/QmbPZzgtT6LEm9CMqWfagQFwETbV1ztpECBB1DtQHrKiRz\"]},\"@openzeppelin/contracts/token/ERC721/ERC721.sol\":{\"keccak256\":\"0x39ed367e54765186281efcfe83e47cf0ad62cc879f10e191360712507125f29a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://2c5ae6d85bd48cca8d6d2fcec8c63efd86f56f8a5832577a47e403ce0e65cb09\",\"dweb:/ipfs/QmUtcS8AbRSWhuc61puYet58os8FvSqm329ChoW8wwZXZk\"]},\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x5dc63d1c6a12fe1b17793e1745877b2fcbe1964c3edfd0a482fac21ca8f18261\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6b7f97c5960a50fd1822cb298551ffc908e37b7893a68d6d08bce18a11cb0f11\",\"dweb:/ipfs/QmQQvxBytoY1eBt3pRQDmvH2hZ2yjhs12YqVfzGm7KSURq\"]},\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":{\"keccak256\":\"0xb5afb8e8eebc4d1c6404df2f5e1e6d2c3d24fd01e5dfc855314951ecfaae462d\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://78586466c424f076c6a2a551d848cfbe3f7c49e723830807598484a1047b3b34\",\"dweb:/ipfs/Qmb717ovcFxm7qgNKEShiV6M9SPR3v1qnNpAGH84D6w29p\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol\":{\"keccak256\":\"0x37d1aaaa5a2908a09e9dcf56a26ddf762ecf295afb5964695937344fc6802ce1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://ed0bfc1b92153c5000e50f4021367b931bbe96372ac6facec3c4961b72053d02\",\"dweb:/ipfs/Qmbwp8VDerjS5SV1quwHH1oMXxPQ93fzfLVqJ2RCqbowGE\"]},\"@openzeppelin/contracts/token/ERC721/utils/ERC721Utils.sol\":{\"keccak256\":\"0xddab643169f47a2c5291afafcbfdca045d9e6835553307d090bc048b6dabd0ac\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d0ffbacfee42977167b3c75bd4787f8b72a7ab1176abd544f3dff662c6528e24\",\"dweb:/ipfs/QmUprM1cWCyaQ3LDjHA2DhwiPs3wekQ6MWXHFZdMMxpcyX\"]},\"@openzeppelin/contracts/utils/Context.sol\":{\"keccak256\":\"0x493033a8d1b176a037b2cc6a04dad01a5c157722049bbecf632ca876224dd4b2\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6a708e8a5bdb1011c2c381c9a5cfd8a9a956d7d0a9dc1bd8bcdaf52f76ef2f12\",\"dweb:/ipfs/Qmax9WHBnVsZP46ZxEMNRQpLQnrdE4dK8LehML1Py8FowF\"]},\"@openzeppelin/contracts/utils/Panic.sol\":{\"keccak256\":\"0xf7fe324703a64fc51702311dc51562d5cb1497734f074e4f483bfb6717572d7a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://c6a5ff4f9fd8649b7ee20800b7fa387d3465bd77cf20c2d1068cd5c98e1ed57a\",\"dweb:/ipfs/QmVSaVJf9FXFhdYEYeCEfjMVHrxDh5qL4CGkxdMWpQCrqG\"]},\"@openzeppelin/contracts/utils/Strings.sol\":{\"keccak256\":\"0x81c274a60a7ae232ae3dc9ff3a4011b4849a853c13b0832cd3351bb1bb2f0dae\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://9da0c20dc74358a2a76330818f3bac9d1e2ce3371aec847b9cbf5d147fbae4f6\",\"dweb:/ipfs/QmeczhmnFv1hbXKGLwbYXY6Rrytc9a5A2YaRi5QMMgjPnb\"]},\"@openzeppelin/contracts/utils/introspection/ERC165.sol\":{\"keccak256\":\"0xddce8e17e3d3f9ed818b4f4c4478a8262aab8b11ed322f1bf5ed705bb4bd97fa\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8084aa71a4cc7d2980972412a88fe4f114869faea3fefa5436431644eb5c0287\",\"dweb:/ipfs/Qmbqfs5dRdPvHVKY8kTaeyc65NdqXRQwRK7h9s5UJEhD1p\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x79796192ec90263f21b464d5bc90b777a525971d3de8232be80d9c4f9fb353b8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f6fda447a62815e8064f47eff0dd1cf58d9207ad69b5d32280f8d7ed1d1e4621\",\"dweb:/ipfs/QmfDRc7pxfaXB2Dh9np5Uf29Na3pQ7tafRS684wd3GLjVL\"]},\"@openzeppelin/contracts/utils/math/Math.sol\":{\"keccak256\":\"0x1225214420c83ebcca88f2ae2b50f053aaa7df7bd684c3e878d334627f2edfc6\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6c5fab4970634f9ab9a620983dc1c8a30153981a0b1a521666e269d0a11399d3\",\"dweb:/ipfs/QmVRnBC575MESGkEHndjujtR7qub2FzU9RWy9eKLp4hPZB\"]},\"@openzeppelin/contracts/utils/math/SafeCast.sol\":{\"keccak256\":\"0x195533c86d0ef72bcc06456a4f66a9b941f38eb403739b00f21fd7c1abd1ae54\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b1d578337048cad08c1c03041cca5978eff5428aa130c781b271ad9e5566e1f8\",\"dweb:/ipfs/QmPFKL2r9CBsMwmUqqdcFPfHZB2qcs9g1HDrPxzWSxomvy\"]},\"@openzeppelin/contracts/utils/math/SignedMath.sol\":{\"keccak256\":\"0xb1970fac7b64e6c09611e6691791e848d5e3fe410fa5899e7df2e0afd77a99e3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://db5fbb3dddd8b7047465b62575d96231ba8a2774d37fb4737fbf23340fabbb03\",\"dweb:/ipfs/QmVUSvooZKEdEdap619tcJjTLcAuH6QBdZqAzWwnAXZAWJ\"]},\"contracts/extensions/ERC721Batch.sol\":{\"keccak256\":\"0x8ba70d6a50e0e6335deab1cccc330ccb5a2d9492b2ca77036c4ba258720593c7\",\"license\":\"UNLICENSED\",\"urls\":[\"bzz-raw://340301018886f7cb167425b6d4acd6d0adeebaad799c61fedb86531c39df75ff\",\"dweb:/ipfs/QmWj1Pgvc8sMeKHXD3SqmJ2dTmiFB7vAjCmMBGrJrn5vjh\"]}},\"version\":1}"}},"contracts/extensions/ERC721Freezable.sol":{"ERC721Freezable":{"abi":[{"inputs":[],"name":"ERC721EnumerableForbiddenBatchMint","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721IncorrectOwner","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721InsufficientApproval","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC721InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"ERC721InvalidOperator","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721InvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC721InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC721InvalidSender","type":"error"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721NonexistentToken","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"ERC721OutOfBoundsIndex","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"string","name":"_value","type":"string"},{"indexed":true,"internalType":"uint256","name":"_id","type":"uint256"}],"name":"PermanentURI","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"freezeAllTokens","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"freezeToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"frozen","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{"approve(address,uint256)":"095ea7b3","balanceOf(address)":"70a08231","freezeAllTokens()":"d2bc37f8","freezeToken(uint256)":"b6854f96","frozen()":"054f7d9c","getApproved(uint256)":"081812fc","isApprovedForAll(address,address)":"e985e9c5","name()":"06fdde03","ownerOf(uint256)":"6352211e","safeTransferFrom(address,address,uint256)":"42842e0e","safeTransferFrom(address,address,uint256,bytes)":"b88d4fde","setApprovalForAll(address,bool)":"a22cb465","supportsInterface(bytes4)":"01ffc9a7","symbol()":"95d89b41","tokenByIndex(uint256)":"4f6ccce7","tokenOfOwnerByIndex(address,uint256)":"2f745c59","tokenURI(uint256)":"c87b56dd","totalSupply()":"18160ddd","transferFrom(address,address,uint256)":"23b872dd"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[],\"name\":\"ERC721EnumerableForbiddenBatchMint\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721IncorrectOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721InsufficientApproval\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"approver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidApprover\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOperator\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidReceiver\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"}],\"name\":\"ERC721InvalidSender\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721NonexistentToken\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"index\",\"type\":\"uint256\"}],\"name\":\"ERC721OutOfBoundsIndex\",\"type\":\"error\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"approved\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"ApprovalForAll\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"string\",\"name\":\"_value\",\"type\":\"string\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"_id\",\"type\":\"uint256\"}],\"name\":\"PermanentURI\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"freezeAllTokens\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"freezeToken\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"frozen\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"getApproved\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"isApprovedForAll\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"name\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ownerOf\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"setApprovalForAll\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"symbol\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"index\",\"type\":\"uint256\"}],\"name\":\"tokenByIndex\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"index\",\"type\":\"uint256\"}],\"name\":\"tokenOfOwnerByIndex\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"tokenURI\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"totalSupply\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"errors\":{\"ERC721EnumerableForbiddenBatchMint()\":[{\"details\":\"Batch mint is not allowed.\"}],\"ERC721IncorrectOwner(address,uint256,address)\":[{\"details\":\"Indicates an error related to the ownership over a particular token. Used in transfers.\",\"params\":{\"owner\":\"Address of the current owner of a token.\",\"sender\":\"Address whose tokens are being transferred.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InsufficientApproval(address,uint256)\":[{\"details\":\"Indicates a failure with the `operator`\\u2019s approval. Used in transfers.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InvalidApprover(address)\":[{\"details\":\"Indicates a failure with the `approver` of a token to be approved. Used in approvals.\",\"params\":{\"approver\":\"Address initiating an approval operation.\"}}],\"ERC721InvalidOperator(address)\":[{\"details\":\"Indicates a failure with the `operator` to be approved. Used in approvals.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\"}}],\"ERC721InvalidOwner(address)\":[{\"details\":\"Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in ERC-20. Used in balance queries.\",\"params\":{\"owner\":\"Address of the current owner of a token.\"}}],\"ERC721InvalidReceiver(address)\":[{\"details\":\"Indicates a failure with the token `receiver`. Used in transfers.\",\"params\":{\"receiver\":\"Address to which tokens are being transferred.\"}}],\"ERC721InvalidSender(address)\":[{\"details\":\"Indicates a failure with the token `sender`. Used in transfers.\",\"params\":{\"sender\":\"Address whose tokens are being transferred.\"}}],\"ERC721NonexistentToken(uint256)\":[{\"details\":\"Indicates a `tokenId` whose `owner` is the zero address.\",\"params\":{\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721OutOfBoundsIndex(address,uint256)\":[{\"details\":\"An `owner`'s token query was out of bounds for `index`. NOTE: The owner being `address(0)` indicates a global out of bounds index.\"}]},\"events\":{\"Approval(address,address,uint256)\":{\"details\":\"Emitted when `owner` enables `approved` to manage the `tokenId` token.\"},\"ApprovalForAll(address,address,bool)\":{\"details\":\"Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.\"},\"Transfer(address,address,uint256)\":{\"details\":\"Emitted when `tokenId` token is transferred from `from` to `to`.\"}},\"kind\":\"dev\",\"methods\":{\"approve(address,uint256)\":{\"details\":\"See {IERC721-approve}.\"},\"balanceOf(address)\":{\"details\":\"See {IERC721-balanceOf}.\"},\"getApproved(uint256)\":{\"details\":\"See {IERC721-getApproved}.\"},\"isApprovedForAll(address,address)\":{\"details\":\"See {IERC721-isApprovedForAll}.\"},\"name()\":{\"details\":\"See {IERC721Metadata-name}.\"},\"ownerOf(uint256)\":{\"details\":\"See {IERC721-ownerOf}.\"},\"safeTransferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"safeTransferFrom(address,address,uint256,bytes)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"setApprovalForAll(address,bool)\":{\"details\":\"See {IERC721-setApprovalForAll}.\"},\"supportsInterface(bytes4)\":{\"details\":\"See {IERC165-supportsInterface}.\"},\"symbol()\":{\"details\":\"See {IERC721Metadata-symbol}.\"},\"tokenByIndex(uint256)\":{\"details\":\"See {IERC721Enumerable-tokenByIndex}.\"},\"tokenOfOwnerByIndex(address,uint256)\":{\"details\":\"See {IERC721Enumerable-tokenOfOwnerByIndex}.\"},\"tokenURI(uint256)\":{\"details\":\"See {IERC721Metadata-tokenURI}.\"},\"totalSupply()\":{\"details\":\"See {IERC721Enumerable-totalSupply}.\"},\"transferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-transferFrom}.\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/extensions/ERC721Freezable.sol\":\"ERC721Freezable\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/interfaces/draft-IERC6093.sol\":{\"keccak256\":\"0x880da465c203cec76b10d72dbd87c80f387df4102274f23eea1f9c9b0918792b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://399594cd8bb0143bc9e55e0f1d071d0d8c850a394fb7a319d50edd55d9ed822b\",\"dweb:/ipfs/QmbPZzgtT6LEm9CMqWfagQFwETbV1ztpECBB1DtQHrKiRz\"]},\"@openzeppelin/contracts/token/ERC721/ERC721.sol\":{\"keccak256\":\"0x39ed367e54765186281efcfe83e47cf0ad62cc879f10e191360712507125f29a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://2c5ae6d85bd48cca8d6d2fcec8c63efd86f56f8a5832577a47e403ce0e65cb09\",\"dweb:/ipfs/QmUtcS8AbRSWhuc61puYet58os8FvSqm329ChoW8wwZXZk\"]},\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x5dc63d1c6a12fe1b17793e1745877b2fcbe1964c3edfd0a482fac21ca8f18261\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6b7f97c5960a50fd1822cb298551ffc908e37b7893a68d6d08bce18a11cb0f11\",\"dweb:/ipfs/QmQQvxBytoY1eBt3pRQDmvH2hZ2yjhs12YqVfzGm7KSURq\"]},\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":{\"keccak256\":\"0xb5afb8e8eebc4d1c6404df2f5e1e6d2c3d24fd01e5dfc855314951ecfaae462d\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://78586466c424f076c6a2a551d848cfbe3f7c49e723830807598484a1047b3b34\",\"dweb:/ipfs/Qmb717ovcFxm7qgNKEShiV6M9SPR3v1qnNpAGH84D6w29p\"]},\"@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol\":{\"keccak256\":\"0x5191f783af281c75b7de0f1e3e36cdc6ac5cb2358d929584c4953fd02fa2b5eb\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d3ca2689d95ba45e297e55c8f71112e3ccec701d0087cb5e1c6ecb1b9ce86f00\",\"dweb:/ipfs/QmNQ5xKxJpF9k7AahnmJYvg5XeGSYtRig2Lp2WHmWXyBze\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol\":{\"keccak256\":\"0x3d6954a93ac198a2ffa384fa58ccf18e7e235263e051a394328002eff4e073de\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://1f58c799bd939d3951c94893e83ef86acd56989d1d7db7f9d180c515e29e28ff\",\"dweb:/ipfs/QmTgAxHAAys4kq9ZfU9YB24MWYoHLGAKSxnYUigPFrNW7g\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol\":{\"keccak256\":\"0x37d1aaaa5a2908a09e9dcf56a26ddf762ecf295afb5964695937344fc6802ce1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://ed0bfc1b92153c5000e50f4021367b931bbe96372ac6facec3c4961b72053d02\",\"dweb:/ipfs/Qmbwp8VDerjS5SV1quwHH1oMXxPQ93fzfLVqJ2RCqbowGE\"]},\"@openzeppelin/contracts/token/ERC721/utils/ERC721Utils.sol\":{\"keccak256\":\"0xddab643169f47a2c5291afafcbfdca045d9e6835553307d090bc048b6dabd0ac\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d0ffbacfee42977167b3c75bd4787f8b72a7ab1176abd544f3dff662c6528e24\",\"dweb:/ipfs/QmUprM1cWCyaQ3LDjHA2DhwiPs3wekQ6MWXHFZdMMxpcyX\"]},\"@openzeppelin/contracts/utils/Context.sol\":{\"keccak256\":\"0x493033a8d1b176a037b2cc6a04dad01a5c157722049bbecf632ca876224dd4b2\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6a708e8a5bdb1011c2c381c9a5cfd8a9a956d7d0a9dc1bd8bcdaf52f76ef2f12\",\"dweb:/ipfs/Qmax9WHBnVsZP46ZxEMNRQpLQnrdE4dK8LehML1Py8FowF\"]},\"@openzeppelin/contracts/utils/Panic.sol\":{\"keccak256\":\"0xf7fe324703a64fc51702311dc51562d5cb1497734f074e4f483bfb6717572d7a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://c6a5ff4f9fd8649b7ee20800b7fa387d3465bd77cf20c2d1068cd5c98e1ed57a\",\"dweb:/ipfs/QmVSaVJf9FXFhdYEYeCEfjMVHrxDh5qL4CGkxdMWpQCrqG\"]},\"@openzeppelin/contracts/utils/Strings.sol\":{\"keccak256\":\"0x81c274a60a7ae232ae3dc9ff3a4011b4849a853c13b0832cd3351bb1bb2f0dae\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://9da0c20dc74358a2a76330818f3bac9d1e2ce3371aec847b9cbf5d147fbae4f6\",\"dweb:/ipfs/QmeczhmnFv1hbXKGLwbYXY6Rrytc9a5A2YaRi5QMMgjPnb\"]},\"@openzeppelin/contracts/utils/introspection/ERC165.sol\":{\"keccak256\":\"0xddce8e17e3d3f9ed818b4f4c4478a8262aab8b11ed322f1bf5ed705bb4bd97fa\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8084aa71a4cc7d2980972412a88fe4f114869faea3fefa5436431644eb5c0287\",\"dweb:/ipfs/Qmbqfs5dRdPvHVKY8kTaeyc65NdqXRQwRK7h9s5UJEhD1p\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x79796192ec90263f21b464d5bc90b777a525971d3de8232be80d9c4f9fb353b8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f6fda447a62815e8064f47eff0dd1cf58d9207ad69b5d32280f8d7ed1d1e4621\",\"dweb:/ipfs/QmfDRc7pxfaXB2Dh9np5Uf29Na3pQ7tafRS684wd3GLjVL\"]},\"@openzeppelin/contracts/utils/math/Math.sol\":{\"keccak256\":\"0x1225214420c83ebcca88f2ae2b50f053aaa7df7bd684c3e878d334627f2edfc6\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6c5fab4970634f9ab9a620983dc1c8a30153981a0b1a521666e269d0a11399d3\",\"dweb:/ipfs/QmVRnBC575MESGkEHndjujtR7qub2FzU9RWy9eKLp4hPZB\"]},\"@openzeppelin/contracts/utils/math/SafeCast.sol\":{\"keccak256\":\"0x195533c86d0ef72bcc06456a4f66a9b941f38eb403739b00f21fd7c1abd1ae54\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b1d578337048cad08c1c03041cca5978eff5428aa130c781b271ad9e5566e1f8\",\"dweb:/ipfs/QmPFKL2r9CBsMwmUqqdcFPfHZB2qcs9g1HDrPxzWSxomvy\"]},\"@openzeppelin/contracts/utils/math/SignedMath.sol\":{\"keccak256\":\"0xb1970fac7b64e6c09611e6691791e848d5e3fe410fa5899e7df2e0afd77a99e3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://db5fbb3dddd8b7047465b62575d96231ba8a2774d37fb4737fbf23340fabbb03\",\"dweb:/ipfs/QmVUSvooZKEdEdap619tcJjTLcAuH6QBdZqAzWwnAXZAWJ\"]},\"contracts/extensions/ERC721Freezable.sol\":{\"keccak256\":\"0xb1ec1653e934e10389a34b0ffe3c79a3063581b154a42f598ab7326c35875032\",\"license\":\"UNLICENSED\",\"urls\":[\"bzz-raw://f50ea1cb071f97dff88c9fb5381040c37f5622768c1de0a64f5cc06ad0467828\",\"dweb:/ipfs/QmeZfnPxQPXwfNDWVXB6evFSFxmNKhNssGPWJKW7PDbcH7\"]}},\"version\":1}"}},"contracts/extensions/ERC721MintPausable.sol":{"ERC721MintPausable":{"abi":[{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721IncorrectOwner","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721InsufficientApproval","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC721InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"ERC721InvalidOperator","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721InvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC721InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC721InvalidSender","type":"error"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721NonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"MintPaused","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"MintUnpaused","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"mintPaused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{"approve(address,uint256)":"095ea7b3","balanceOf(address)":"70a08231","getApproved(uint256)":"081812fc","isApprovedForAll(address,address)":"e985e9c5","mintPaused()":"7e4831d3","name()":"06fdde03","ownerOf(uint256)":"6352211e","safeTransferFrom(address,address,uint256)":"42842e0e","safeTransferFrom(address,address,uint256,bytes)":"b88d4fde","setApprovalForAll(address,bool)":"a22cb465","supportsInterface(bytes4)":"01ffc9a7","symbol()":"95d89b41","tokenURI(uint256)":"c87b56dd","transferFrom(address,address,uint256)":"23b872dd"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721IncorrectOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721InsufficientApproval\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"approver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidApprover\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOperator\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidReceiver\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"}],\"name\":\"ERC721InvalidSender\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721NonexistentToken\",\"type\":\"error\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"approved\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"ApprovalForAll\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"MintPaused\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"MintUnpaused\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"getApproved\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"isApprovedForAll\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"mintPaused\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"name\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ownerOf\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"setApprovalForAll\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"symbol\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"tokenURI\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"errors\":{\"ERC721IncorrectOwner(address,uint256,address)\":[{\"details\":\"Indicates an error related to the ownership over a particular token. Used in transfers.\",\"params\":{\"owner\":\"Address of the current owner of a token.\",\"sender\":\"Address whose tokens are being transferred.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InsufficientApproval(address,uint256)\":[{\"details\":\"Indicates a failure with the `operator`\\u2019s approval. Used in transfers.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InvalidApprover(address)\":[{\"details\":\"Indicates a failure with the `approver` of a token to be approved. Used in approvals.\",\"params\":{\"approver\":\"Address initiating an approval operation.\"}}],\"ERC721InvalidOperator(address)\":[{\"details\":\"Indicates a failure with the `operator` to be approved. Used in approvals.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\"}}],\"ERC721InvalidOwner(address)\":[{\"details\":\"Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in ERC-20. Used in balance queries.\",\"params\":{\"owner\":\"Address of the current owner of a token.\"}}],\"ERC721InvalidReceiver(address)\":[{\"details\":\"Indicates a failure with the token `receiver`. Used in transfers.\",\"params\":{\"receiver\":\"Address to which tokens are being transferred.\"}}],\"ERC721InvalidSender(address)\":[{\"details\":\"Indicates a failure with the token `sender`. Used in transfers.\",\"params\":{\"sender\":\"Address whose tokens are being transferred.\"}}],\"ERC721NonexistentToken(uint256)\":[{\"details\":\"Indicates a `tokenId` whose `owner` is the zero address.\",\"params\":{\"tokenId\":\"Identifier number of a token.\"}}]},\"events\":{\"Approval(address,address,uint256)\":{\"details\":\"Emitted when `owner` enables `approved` to manage the `tokenId` token.\"},\"ApprovalForAll(address,address,bool)\":{\"details\":\"Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.\"},\"Transfer(address,address,uint256)\":{\"details\":\"Emitted when `tokenId` token is transferred from `from` to `to`.\"}},\"kind\":\"dev\",\"methods\":{\"approve(address,uint256)\":{\"details\":\"See {IERC721-approve}.\"},\"balanceOf(address)\":{\"details\":\"See {IERC721-balanceOf}.\"},\"getApproved(uint256)\":{\"details\":\"See {IERC721-getApproved}.\"},\"isApprovedForAll(address,address)\":{\"details\":\"See {IERC721-isApprovedForAll}.\"},\"name()\":{\"details\":\"See {IERC721Metadata-name}.\"},\"ownerOf(uint256)\":{\"details\":\"See {IERC721-ownerOf}.\"},\"safeTransferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"safeTransferFrom(address,address,uint256,bytes)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"setApprovalForAll(address,bool)\":{\"details\":\"See {IERC721-setApprovalForAll}.\"},\"supportsInterface(bytes4)\":{\"details\":\"See {IERC165-supportsInterface}.\"},\"symbol()\":{\"details\":\"See {IERC721Metadata-symbol}.\"},\"tokenURI(uint256)\":{\"details\":\"See {IERC721Metadata-tokenURI}.\"},\"transferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-transferFrom}.\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/extensions/ERC721MintPausable.sol\":\"ERC721MintPausable\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/interfaces/draft-IERC6093.sol\":{\"keccak256\":\"0x880da465c203cec76b10d72dbd87c80f387df4102274f23eea1f9c9b0918792b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://399594cd8bb0143bc9e55e0f1d071d0d8c850a394fb7a319d50edd55d9ed822b\",\"dweb:/ipfs/QmbPZzgtT6LEm9CMqWfagQFwETbV1ztpECBB1DtQHrKiRz\"]},\"@openzeppelin/contracts/token/ERC721/ERC721.sol\":{\"keccak256\":\"0x39ed367e54765186281efcfe83e47cf0ad62cc879f10e191360712507125f29a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://2c5ae6d85bd48cca8d6d2fcec8c63efd86f56f8a5832577a47e403ce0e65cb09\",\"dweb:/ipfs/QmUtcS8AbRSWhuc61puYet58os8FvSqm329ChoW8wwZXZk\"]},\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x5dc63d1c6a12fe1b17793e1745877b2fcbe1964c3edfd0a482fac21ca8f18261\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6b7f97c5960a50fd1822cb298551ffc908e37b7893a68d6d08bce18a11cb0f11\",\"dweb:/ipfs/QmQQvxBytoY1eBt3pRQDmvH2hZ2yjhs12YqVfzGm7KSURq\"]},\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":{\"keccak256\":\"0xb5afb8e8eebc4d1c6404df2f5e1e6d2c3d24fd01e5dfc855314951ecfaae462d\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://78586466c424f076c6a2a551d848cfbe3f7c49e723830807598484a1047b3b34\",\"dweb:/ipfs/Qmb717ovcFxm7qgNKEShiV6M9SPR3v1qnNpAGH84D6w29p\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol\":{\"keccak256\":\"0x37d1aaaa5a2908a09e9dcf56a26ddf762ecf295afb5964695937344fc6802ce1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://ed0bfc1b92153c5000e50f4021367b931bbe96372ac6facec3c4961b72053d02\",\"dweb:/ipfs/Qmbwp8VDerjS5SV1quwHH1oMXxPQ93fzfLVqJ2RCqbowGE\"]},\"@openzeppelin/contracts/token/ERC721/utils/ERC721Utils.sol\":{\"keccak256\":\"0xddab643169f47a2c5291afafcbfdca045d9e6835553307d090bc048b6dabd0ac\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d0ffbacfee42977167b3c75bd4787f8b72a7ab1176abd544f3dff662c6528e24\",\"dweb:/ipfs/QmUprM1cWCyaQ3LDjHA2DhwiPs3wekQ6MWXHFZdMMxpcyX\"]},\"@openzeppelin/contracts/utils/Context.sol\":{\"keccak256\":\"0x493033a8d1b176a037b2cc6a04dad01a5c157722049bbecf632ca876224dd4b2\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6a708e8a5bdb1011c2c381c9a5cfd8a9a956d7d0a9dc1bd8bcdaf52f76ef2f12\",\"dweb:/ipfs/Qmax9WHBnVsZP46ZxEMNRQpLQnrdE4dK8LehML1Py8FowF\"]},\"@openzeppelin/contracts/utils/Panic.sol\":{\"keccak256\":\"0xf7fe324703a64fc51702311dc51562d5cb1497734f074e4f483bfb6717572d7a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://c6a5ff4f9fd8649b7ee20800b7fa387d3465bd77cf20c2d1068cd5c98e1ed57a\",\"dweb:/ipfs/QmVSaVJf9FXFhdYEYeCEfjMVHrxDh5qL4CGkxdMWpQCrqG\"]},\"@openzeppelin/contracts/utils/Strings.sol\":{\"keccak256\":\"0x81c274a60a7ae232ae3dc9ff3a4011b4849a853c13b0832cd3351bb1bb2f0dae\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://9da0c20dc74358a2a76330818f3bac9d1e2ce3371aec847b9cbf5d147fbae4f6\",\"dweb:/ipfs/QmeczhmnFv1hbXKGLwbYXY6Rrytc9a5A2YaRi5QMMgjPnb\"]},\"@openzeppelin/contracts/utils/introspection/ERC165.sol\":{\"keccak256\":\"0xddce8e17e3d3f9ed818b4f4c4478a8262aab8b11ed322f1bf5ed705bb4bd97fa\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8084aa71a4cc7d2980972412a88fe4f114869faea3fefa5436431644eb5c0287\",\"dweb:/ipfs/Qmbqfs5dRdPvHVKY8kTaeyc65NdqXRQwRK7h9s5UJEhD1p\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x79796192ec90263f21b464d5bc90b777a525971d3de8232be80d9c4f9fb353b8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f6fda447a62815e8064f47eff0dd1cf58d9207ad69b5d32280f8d7ed1d1e4621\",\"dweb:/ipfs/QmfDRc7pxfaXB2Dh9np5Uf29Na3pQ7tafRS684wd3GLjVL\"]},\"@openzeppelin/contracts/utils/math/Math.sol\":{\"keccak256\":\"0x1225214420c83ebcca88f2ae2b50f053aaa7df7bd684c3e878d334627f2edfc6\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6c5fab4970634f9ab9a620983dc1c8a30153981a0b1a521666e269d0a11399d3\",\"dweb:/ipfs/QmVRnBC575MESGkEHndjujtR7qub2FzU9RWy9eKLp4hPZB\"]},\"@openzeppelin/contracts/utils/math/SafeCast.sol\":{\"keccak256\":\"0x195533c86d0ef72bcc06456a4f66a9b941f38eb403739b00f21fd7c1abd1ae54\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b1d578337048cad08c1c03041cca5978eff5428aa130c781b271ad9e5566e1f8\",\"dweb:/ipfs/QmPFKL2r9CBsMwmUqqdcFPfHZB2qcs9g1HDrPxzWSxomvy\"]},\"@openzeppelin/contracts/utils/math/SignedMath.sol\":{\"keccak256\":\"0xb1970fac7b64e6c09611e6691791e848d5e3fe410fa5899e7df2e0afd77a99e3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://db5fbb3dddd8b7047465b62575d96231ba8a2774d37fb4737fbf23340fabbb03\",\"dweb:/ipfs/QmVUSvooZKEdEdap619tcJjTLcAuH6QBdZqAzWwnAXZAWJ\"]},\"contracts/extensions/ERC721MintPausable.sol\":{\"keccak256\":\"0x9fdefa84aafd8fa10e976ede921229f219a3559d59883ef984981f1dc06a52e2\",\"license\":\"UNLICENSED\",\"urls\":[\"bzz-raw://291762a7ff5d28d39be7199a195fffc7926201921105b9a06b68b9c546229846\",\"dweb:/ipfs/QmX1AVcsVSqz9VCrNVVSh5DgHBrxnu7LspbYiYjZvHEmEL\"]}},\"version\":1}"}},"contracts/extensions/ERC721OpenSeaGassLess.sol":{"ERC721OpenSeaGassLess":{"abi":[{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721IncorrectOwner","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721InsufficientApproval","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC721InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"ERC721InvalidOperator","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721InvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC721InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC721InvalidSender","type":"error"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721NonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"_proxyRegistryAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{"_proxyRegistryAddress()":"89cd503a","approve(address,uint256)":"095ea7b3","balanceOf(address)":"70a08231","getApproved(uint256)":"081812fc","isApprovedForAll(address,address)":"e985e9c5","name()":"06fdde03","ownerOf(uint256)":"6352211e","safeTransferFrom(address,address,uint256)":"42842e0e","safeTransferFrom(address,address,uint256,bytes)":"b88d4fde","setApprovalForAll(address,bool)":"a22cb465","supportsInterface(bytes4)":"01ffc9a7","symbol()":"95d89b41","tokenURI(uint256)":"c87b56dd","transferFrom(address,address,uint256)":"23b872dd"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721IncorrectOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721InsufficientApproval\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"approver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidApprover\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOperator\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ERC721InvalidOwner\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"ERC721InvalidReceiver\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"}],\"name\":\"ERC721InvalidSender\",\"type\":\"error\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ERC721NonexistentToken\",\"type\":\"error\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"approved\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"ApprovalForAll\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"inputs\":[],\"name\":\"_proxyRegistryAddress\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"getApproved\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"isApprovedForAll\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"name\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ownerOf\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"setApprovalForAll\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"symbol\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"tokenURI\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"errors\":{\"ERC721IncorrectOwner(address,uint256,address)\":[{\"details\":\"Indicates an error related to the ownership over a particular token. Used in transfers.\",\"params\":{\"owner\":\"Address of the current owner of a token.\",\"sender\":\"Address whose tokens are being transferred.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InsufficientApproval(address,uint256)\":[{\"details\":\"Indicates a failure with the `operator`\\u2019s approval. Used in transfers.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\",\"tokenId\":\"Identifier number of a token.\"}}],\"ERC721InvalidApprover(address)\":[{\"details\":\"Indicates a failure with the `approver` of a token to be approved. Used in approvals.\",\"params\":{\"approver\":\"Address initiating an approval operation.\"}}],\"ERC721InvalidOperator(address)\":[{\"details\":\"Indicates a failure with the `operator` to be approved. Used in approvals.\",\"params\":{\"operator\":\"Address that may be allowed to operate on tokens without being their owner.\"}}],\"ERC721InvalidOwner(address)\":[{\"details\":\"Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in ERC-20. Used in balance queries.\",\"params\":{\"owner\":\"Address of the current owner of a token.\"}}],\"ERC721InvalidReceiver(address)\":[{\"details\":\"Indicates a failure with the token `receiver`. Used in transfers.\",\"params\":{\"receiver\":\"Address to which tokens are being transferred.\"}}],\"ERC721InvalidSender(address)\":[{\"details\":\"Indicates a failure with the token `sender`. Used in transfers.\",\"params\":{\"sender\":\"Address whose tokens are being transferred.\"}}],\"ERC721NonexistentToken(uint256)\":[{\"details\":\"Indicates a `tokenId` whose `owner` is the zero address.\",\"params\":{\"tokenId\":\"Identifier number of a token.\"}}]},\"events\":{\"Approval(address,address,uint256)\":{\"details\":\"Emitted when `owner` enables `approved` to manage the `tokenId` token.\"},\"ApprovalForAll(address,address,bool)\":{\"details\":\"Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.\"},\"Transfer(address,address,uint256)\":{\"details\":\"Emitted when `tokenId` token is transferred from `from` to `to`.\"}},\"kind\":\"dev\",\"methods\":{\"approve(address,uint256)\":{\"details\":\"See {IERC721-approve}.\"},\"balanceOf(address)\":{\"details\":\"See {IERC721-balanceOf}.\"},\"getApproved(uint256)\":{\"details\":\"See {IERC721-getApproved}.\"},\"name()\":{\"details\":\"See {IERC721Metadata-name}.\"},\"ownerOf(uint256)\":{\"details\":\"See {IERC721-ownerOf}.\"},\"safeTransferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"safeTransferFrom(address,address,uint256,bytes)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"setApprovalForAll(address,bool)\":{\"details\":\"See {IERC721-setApprovalForAll}.\"},\"supportsInterface(bytes4)\":{\"details\":\"See {IERC165-supportsInterface}.\"},\"symbol()\":{\"details\":\"See {IERC721Metadata-symbol}.\"},\"tokenURI(uint256)\":{\"details\":\"See {IERC721Metadata-tokenURI}.\"},\"transferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-transferFrom}.\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/extensions/ERC721OpenSeaGassLess.sol\":\"ERC721OpenSeaGassLess\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/interfaces/draft-IERC6093.sol\":{\"keccak256\":\"0x880da465c203cec76b10d72dbd87c80f387df4102274f23eea1f9c9b0918792b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://399594cd8bb0143bc9e55e0f1d071d0d8c850a394fb7a319d50edd55d9ed822b\",\"dweb:/ipfs/QmbPZzgtT6LEm9CMqWfagQFwETbV1ztpECBB1DtQHrKiRz\"]},\"@openzeppelin/contracts/token/ERC721/ERC721.sol\":{\"keccak256\":\"0x39ed367e54765186281efcfe83e47cf0ad62cc879f10e191360712507125f29a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://2c5ae6d85bd48cca8d6d2fcec8c63efd86f56f8a5832577a47e403ce0e65cb09\",\"dweb:/ipfs/QmUtcS8AbRSWhuc61puYet58os8FvSqm329ChoW8wwZXZk\"]},\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x5dc63d1c6a12fe1b17793e1745877b2fcbe1964c3edfd0a482fac21ca8f18261\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6b7f97c5960a50fd1822cb298551ffc908e37b7893a68d6d08bce18a11cb0f11\",\"dweb:/ipfs/QmQQvxBytoY1eBt3pRQDmvH2hZ2yjhs12YqVfzGm7KSURq\"]},\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":{\"keccak256\":\"0xb5afb8e8eebc4d1c6404df2f5e1e6d2c3d24fd01e5dfc855314951ecfaae462d\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://78586466c424f076c6a2a551d848cfbe3f7c49e723830807598484a1047b3b34\",\"dweb:/ipfs/Qmb717ovcFxm7qgNKEShiV6M9SPR3v1qnNpAGH84D6w29p\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol\":{\"keccak256\":\"0x37d1aaaa5a2908a09e9dcf56a26ddf762ecf295afb5964695937344fc6802ce1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://ed0bfc1b92153c5000e50f4021367b931bbe96372ac6facec3c4961b72053d02\",\"dweb:/ipfs/Qmbwp8VDerjS5SV1quwHH1oMXxPQ93fzfLVqJ2RCqbowGE\"]},\"@openzeppelin/contracts/token/ERC721/utils/ERC721Utils.sol\":{\"keccak256\":\"0xddab643169f47a2c5291afafcbfdca045d9e6835553307d090bc048b6dabd0ac\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d0ffbacfee42977167b3c75bd4787f8b72a7ab1176abd544f3dff662c6528e24\",\"dweb:/ipfs/QmUprM1cWCyaQ3LDjHA2DhwiPs3wekQ6MWXHFZdMMxpcyX\"]},\"@openzeppelin/contracts/utils/Context.sol\":{\"keccak256\":\"0x493033a8d1b176a037b2cc6a04dad01a5c157722049bbecf632ca876224dd4b2\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6a708e8a5bdb1011c2c381c9a5cfd8a9a956d7d0a9dc1bd8bcdaf52f76ef2f12\",\"dweb:/ipfs/Qmax9WHBnVsZP46ZxEMNRQpLQnrdE4dK8LehML1Py8FowF\"]},\"@openzeppelin/contracts/utils/Panic.sol\":{\"keccak256\":\"0xf7fe324703a64fc51702311dc51562d5cb1497734f074e4f483bfb6717572d7a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://c6a5ff4f9fd8649b7ee20800b7fa387d3465bd77cf20c2d1068cd5c98e1ed57a\",\"dweb:/ipfs/QmVSaVJf9FXFhdYEYeCEfjMVHrxDh5qL4CGkxdMWpQCrqG\"]},\"@openzeppelin/contracts/utils/Strings.sol\":{\"keccak256\":\"0x81c274a60a7ae232ae3dc9ff3a4011b4849a853c13b0832cd3351bb1bb2f0dae\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://9da0c20dc74358a2a76330818f3bac9d1e2ce3371aec847b9cbf5d147fbae4f6\",\"dweb:/ipfs/QmeczhmnFv1hbXKGLwbYXY6Rrytc9a5A2YaRi5QMMgjPnb\"]},\"@openzeppelin/contracts/utils/introspection/ERC165.sol\":{\"keccak256\":\"0xddce8e17e3d3f9ed818b4f4c4478a8262aab8b11ed322f1bf5ed705bb4bd97fa\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8084aa71a4cc7d2980972412a88fe4f114869faea3fefa5436431644eb5c0287\",\"dweb:/ipfs/Qmbqfs5dRdPvHVKY8kTaeyc65NdqXRQwRK7h9s5UJEhD1p\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x79796192ec90263f21b464d5bc90b777a525971d3de8232be80d9c4f9fb353b8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f6fda447a62815e8064f47eff0dd1cf58d9207ad69b5d32280f8d7ed1d1e4621\",\"dweb:/ipfs/QmfDRc7pxfaXB2Dh9np5Uf29Na3pQ7tafRS684wd3GLjVL\"]},\"@openzeppelin/contracts/utils/math/Math.sol\":{\"keccak256\":\"0x1225214420c83ebcca88f2ae2b50f053aaa7df7bd684c3e878d334627f2edfc6\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6c5fab4970634f9ab9a620983dc1c8a30153981a0b1a521666e269d0a11399d3\",\"dweb:/ipfs/QmVRnBC575MESGkEHndjujtR7qub2FzU9RWy9eKLp4hPZB\"]},\"@openzeppelin/contracts/utils/math/SafeCast.sol\":{\"keccak256\":\"0x195533c86d0ef72bcc06456a4f66a9b941f38eb403739b00f21fd7c1abd1ae54\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b1d578337048cad08c1c03041cca5978eff5428aa130c781b271ad9e5566e1f8\",\"dweb:/ipfs/QmPFKL2r9CBsMwmUqqdcFPfHZB2qcs9g1HDrPxzWSxomvy\"]},\"@openzeppelin/contracts/utils/math/SignedMath.sol\":{\"keccak256\":\"0xb1970fac7b64e6c09611e6691791e848d5e3fe410fa5899e7df2e0afd77a99e3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://db5fbb3dddd8b7047465b62575d96231ba8a2774d37fb4737fbf23340fabbb03\",\"dweb:/ipfs/QmVUSvooZKEdEdap619tcJjTLcAuH6QBdZqAzWwnAXZAWJ\"]},\"contracts/extensions/ERC721OpenSeaGassLess.sol\":{\"keccak256\":\"0x6a3c225bdca6720c52e579355a380d97549614f865df519c79e15b340c71d5a7\",\"license\":\"UNLICENSED\",\"urls\":[\"bzz-raw://91e2a5a3ddf450c9e521b7cc9595634b1f66d08b23894e40f3b9cdbe535b2b4c\",\"dweb:/ipfs/QmNa4ieaK4a8rQCGM3ZhN2akNcjEk5kua7zVRXScKkXG9V\"]}},\"version\":1}"},"OpenSeaProxyRegistry":{"abi":[{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"proxies","outputs":[{"internalType":"contract OwnableDelegateProxy","name":"","type":"address"}],"stateMutability":"view","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"608080604052346100155760c7908161001b8239f35b600080fdfe6080806040526004361015601257600080fd5b600090813560e01c63c455279114602857600080fd5b34608d5760207ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffc360112608d5760043573ffffffffffffffffffffffffffffffffffffffff9081811680910360895783604091602095528085522054168152f35b8380fd5b5080fdfea26469706673582212209af11830d8779dded947fd16dd02ad4ad0cf037114b60914ecaaaba50e4010c164736f6c63430008180033","opcodes":"PUSH1 0x80 DUP1 PUSH1 0x40 MSTORE CALLVALUE PUSH2 0x15 JUMPI PUSH1 0xC7 SWAP1 DUP2 PUSH2 0x1B DUP3 CODECOPY RETURN JUMPDEST PUSH1 0x0 DUP1 REVERT INVALID PUSH1 0x80 DUP1 PUSH1 0x40 MSTORE PUSH1 0x4 CALLDATASIZE LT ISZERO PUSH1 0x12 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x0 SWAP1 DUP2 CALLDATALOAD PUSH1 0xE0 SHR PUSH4 0xC4552791 EQ PUSH1 0x28 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST CALLVALUE PUSH1 0x8D JUMPI PUSH1 0x20 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFC CALLDATASIZE ADD SLT PUSH1 0x8D JUMPI PUSH1 0x4 CALLDATALOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP1 DUP2 DUP2 AND DUP1 SWAP2 SUB PUSH1 0x89 JUMPI DUP4 PUSH1 0x40 SWAP2 PUSH1 0x20 SWAP6 MSTORE DUP1 DUP6 MSTORE KECCAK256 SLOAD AND DUP2 MSTORE RETURN JUMPDEST DUP4 DUP1 REVERT JUMPDEST POP DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 SWAP11 CALL XOR ADDRESS 0xD8 PUSH24 0x9DDED947FD16DD02AD4AD0CF037114B60914ECAAABA50E40 LT 0xC1 PUSH5 0x736F6C6343 STOP ADDMOD XOR STOP CALLER ","sourceMap":"1245:94:30:-:0;;;;;;;;;;;;;;;;;"},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"6080806040526004361015601257600080fd5b600090813560e01c63c455279114602857600080fd5b34608d5760207ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffc360112608d5760043573ffffffffffffffffffffffffffffffffffffffff9081811680910360895783604091602095528085522054168152f35b8380fd5b5080fdfea26469706673582212209af11830d8779dded947fd16dd02ad4ad0cf037114b60914ecaaaba50e4010c164736f6c63430008180033","opcodes":"PUSH1 0x80 DUP1 PUSH1 0x40 MSTORE PUSH1 0x4 CALLDATASIZE LT ISZERO PUSH1 0x12 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x0 SWAP1 DUP2 CALLDATALOAD PUSH1 0xE0 SHR PUSH4 0xC4552791 EQ PUSH1 0x28 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST CALLVALUE PUSH1 0x8D JUMPI PUSH1 0x20 PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFC CALLDATASIZE ADD SLT PUSH1 0x8D JUMPI PUSH1 0x4 CALLDATALOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP1 DUP2 DUP2 AND DUP1 SWAP2 SUB PUSH1 0x89 JUMPI DUP4 PUSH1 0x40 SWAP2 PUSH1 0x20 SWAP6 MSTORE DUP1 DUP6 MSTORE KECCAK256 SLOAD AND DUP2 MSTORE RETURN JUMPDEST DUP4 DUP1 REVERT JUMPDEST POP DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 SWAP11 CALL XOR ADDRESS 0xD8 PUSH24 0x9DDED947FD16DD02AD4AD0CF037114B60914ECAAABA50E40 LT 0xC1 PUSH5 0x736F6C6343 STOP ADDMOD XOR STOP CALLER ","sourceMap":"1245:94:30:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"},"methodIdentifiers":{"proxies(address)":"c4552791"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"name\":\"proxies\",\"outputs\":[{\"internalType\":\"contract OwnableDelegateProxy\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"}],\"devdoc\":{\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/extensions/ERC721OpenSeaGassLess.sol\":\"OpenSeaProxyRegistry\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/interfaces/draft-IERC6093.sol\":{\"keccak256\":\"0x880da465c203cec76b10d72dbd87c80f387df4102274f23eea1f9c9b0918792b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://399594cd8bb0143bc9e55e0f1d071d0d8c850a394fb7a319d50edd55d9ed822b\",\"dweb:/ipfs/QmbPZzgtT6LEm9CMqWfagQFwETbV1ztpECBB1DtQHrKiRz\"]},\"@openzeppelin/contracts/token/ERC721/ERC721.sol\":{\"keccak256\":\"0x39ed367e54765186281efcfe83e47cf0ad62cc879f10e191360712507125f29a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://2c5ae6d85bd48cca8d6d2fcec8c63efd86f56f8a5832577a47e403ce0e65cb09\",\"dweb:/ipfs/QmUtcS8AbRSWhuc61puYet58os8FvSqm329ChoW8wwZXZk\"]},\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x5dc63d1c6a12fe1b17793e1745877b2fcbe1964c3edfd0a482fac21ca8f18261\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6b7f97c5960a50fd1822cb298551ffc908e37b7893a68d6d08bce18a11cb0f11\",\"dweb:/ipfs/QmQQvxBytoY1eBt3pRQDmvH2hZ2yjhs12YqVfzGm7KSURq\"]},\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":{\"keccak256\":\"0xb5afb8e8eebc4d1c6404df2f5e1e6d2c3d24fd01e5dfc855314951ecfaae462d\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://78586466c424f076c6a2a551d848cfbe3f7c49e723830807598484a1047b3b34\",\"dweb:/ipfs/Qmb717ovcFxm7qgNKEShiV6M9SPR3v1qnNpAGH84D6w29p\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol\":{\"keccak256\":\"0x37d1aaaa5a2908a09e9dcf56a26ddf762ecf295afb5964695937344fc6802ce1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://ed0bfc1b92153c5000e50f4021367b931bbe96372ac6facec3c4961b72053d02\",\"dweb:/ipfs/Qmbwp8VDerjS5SV1quwHH1oMXxPQ93fzfLVqJ2RCqbowGE\"]},\"@openzeppelin/contracts/token/ERC721/utils/ERC721Utils.sol\":{\"keccak256\":\"0xddab643169f47a2c5291afafcbfdca045d9e6835553307d090bc048b6dabd0ac\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d0ffbacfee42977167b3c75bd4787f8b72a7ab1176abd544f3dff662c6528e24\",\"dweb:/ipfs/QmUprM1cWCyaQ3LDjHA2DhwiPs3wekQ6MWXHFZdMMxpcyX\"]},\"@openzeppelin/contracts/utils/Context.sol\":{\"keccak256\":\"0x493033a8d1b176a037b2cc6a04dad01a5c157722049bbecf632ca876224dd4b2\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6a708e8a5bdb1011c2c381c9a5cfd8a9a956d7d0a9dc1bd8bcdaf52f76ef2f12\",\"dweb:/ipfs/Qmax9WHBnVsZP46ZxEMNRQpLQnrdE4dK8LehML1Py8FowF\"]},\"@openzeppelin/contracts/utils/Panic.sol\":{\"keccak256\":\"0xf7fe324703a64fc51702311dc51562d5cb1497734f074e4f483bfb6717572d7a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://c6a5ff4f9fd8649b7ee20800b7fa387d3465bd77cf20c2d1068cd5c98e1ed57a\",\"dweb:/ipfs/QmVSaVJf9FXFhdYEYeCEfjMVHrxDh5qL4CGkxdMWpQCrqG\"]},\"@openzeppelin/contracts/utils/Strings.sol\":{\"keccak256\":\"0x81c274a60a7ae232ae3dc9ff3a4011b4849a853c13b0832cd3351bb1bb2f0dae\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://9da0c20dc74358a2a76330818f3bac9d1e2ce3371aec847b9cbf5d147fbae4f6\",\"dweb:/ipfs/QmeczhmnFv1hbXKGLwbYXY6Rrytc9a5A2YaRi5QMMgjPnb\"]},\"@openzeppelin/contracts/utils/introspection/ERC165.sol\":{\"keccak256\":\"0xddce8e17e3d3f9ed818b4f4c4478a8262aab8b11ed322f1bf5ed705bb4bd97fa\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8084aa71a4cc7d2980972412a88fe4f114869faea3fefa5436431644eb5c0287\",\"dweb:/ipfs/Qmbqfs5dRdPvHVKY8kTaeyc65NdqXRQwRK7h9s5UJEhD1p\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x79796192ec90263f21b464d5bc90b777a525971d3de8232be80d9c4f9fb353b8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f6fda447a62815e8064f47eff0dd1cf58d9207ad69b5d32280f8d7ed1d1e4621\",\"dweb:/ipfs/QmfDRc7pxfaXB2Dh9np5Uf29Na3pQ7tafRS684wd3GLjVL\"]},\"@openzeppelin/contracts/utils/math/Math.sol\":{\"keccak256\":\"0x1225214420c83ebcca88f2ae2b50f053aaa7df7bd684c3e878d334627f2edfc6\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6c5fab4970634f9ab9a620983dc1c8a30153981a0b1a521666e269d0a11399d3\",\"dweb:/ipfs/QmVRnBC575MESGkEHndjujtR7qub2FzU9RWy9eKLp4hPZB\"]},\"@openzeppelin/contracts/utils/math/SafeCast.sol\":{\"keccak256\":\"0x195533c86d0ef72bcc06456a4f66a9b941f38eb403739b00f21fd7c1abd1ae54\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b1d578337048cad08c1c03041cca5978eff5428aa130c781b271ad9e5566e1f8\",\"dweb:/ipfs/QmPFKL2r9CBsMwmUqqdcFPfHZB2qcs9g1HDrPxzWSxomvy\"]},\"@openzeppelin/contracts/utils/math/SignedMath.sol\":{\"keccak256\":\"0xb1970fac7b64e6c09611e6691791e848d5e3fe410fa5899e7df2e0afd77a99e3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://db5fbb3dddd8b7047465b62575d96231ba8a2774d37fb4737fbf23340fabbb03\",\"dweb:/ipfs/QmVUSvooZKEdEdap619tcJjTLcAuH6QBdZqAzWwnAXZAWJ\"]},\"contracts/extensions/ERC721OpenSeaGassLess.sol\":{\"keccak256\":\"0x6a3c225bdca6720c52e579355a380d97549614f865df519c79e15b340c71d5a7\",\"license\":\"UNLICENSED\",\"urls\":[\"bzz-raw://91e2a5a3ddf450c9e521b7cc9595634b1f66d08b23894e40f3b9cdbe535b2b4c\",\"dweb:/ipfs/QmNa4ieaK4a8rQCGM3ZhN2akNcjEk5kua7zVRXScKkXG9V\"]}},\"version\":1}"},"OwnableDelegateProxy":{"abi":[],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"60808060405234601357603a908160198239f35b600080fdfe600080fdfea2646970667358221220765c6d50df04cdf82efc9d93a4eb672d75d4d67b725bbf30139ada3d60b3e20d64736f6c63430008180033","opcodes":"PUSH1 0x80 DUP1 PUSH1 0x40 MSTORE CALLVALUE PUSH1 0x13 JUMPI PUSH1 0x3A SWAP1 DUP2 PUSH1 0x19 DUP3 CODECOPY RETURN JUMPDEST PUSH1 0x0 DUP1 REVERT INVALID PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 PUSH23 0x5C6D50DF04CDF82EFC9D93A4EB672D75D4D67B725BBF30 SGT SWAP11 0xDA RETURNDATASIZE PUSH1 0xB3 0xE2 0xD PUSH5 0x736F6C6343 STOP ADDMOD XOR STOP CALLER ","sourceMap":"1210:33:30:-:0;;;;;;;;;;;;;;;;;"},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"600080fdfea2646970667358221220765c6d50df04cdf82efc9d93a4eb672d75d4d67b725bbf30139ada3d60b3e20d64736f6c63430008180033","opcodes":"PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 PUSH23 0x5C6D50DF04CDF82EFC9D93A4EB672D75D4D67B725BBF30 SGT SWAP11 0xDA RETURNDATASIZE PUSH1 0xB3 0xE2 0xD PUSH5 0x736F6C6343 STOP ADDMOD XOR STOP CALLER ","sourceMap":"1210:33:30:-:0;;"},"methodIdentifiers":{}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[],\"devdoc\":{\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/extensions/ERC721OpenSeaGassLess.sol\":\"OwnableDelegateProxy\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/interfaces/draft-IERC6093.sol\":{\"keccak256\":\"0x880da465c203cec76b10d72dbd87c80f387df4102274f23eea1f9c9b0918792b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://399594cd8bb0143bc9e55e0f1d071d0d8c850a394fb7a319d50edd55d9ed822b\",\"dweb:/ipfs/QmbPZzgtT6LEm9CMqWfagQFwETbV1ztpECBB1DtQHrKiRz\"]},\"@openzeppelin/contracts/token/ERC721/ERC721.sol\":{\"keccak256\":\"0x39ed367e54765186281efcfe83e47cf0ad62cc879f10e191360712507125f29a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://2c5ae6d85bd48cca8d6d2fcec8c63efd86f56f8a5832577a47e403ce0e65cb09\",\"dweb:/ipfs/QmUtcS8AbRSWhuc61puYet58os8FvSqm329ChoW8wwZXZk\"]},\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x5dc63d1c6a12fe1b17793e1745877b2fcbe1964c3edfd0a482fac21ca8f18261\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6b7f97c5960a50fd1822cb298551ffc908e37b7893a68d6d08bce18a11cb0f11\",\"dweb:/ipfs/QmQQvxBytoY1eBt3pRQDmvH2hZ2yjhs12YqVfzGm7KSURq\"]},\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":{\"keccak256\":\"0xb5afb8e8eebc4d1c6404df2f5e1e6d2c3d24fd01e5dfc855314951ecfaae462d\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://78586466c424f076c6a2a551d848cfbe3f7c49e723830807598484a1047b3b34\",\"dweb:/ipfs/Qmb717ovcFxm7qgNKEShiV6M9SPR3v1qnNpAGH84D6w29p\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol\":{\"keccak256\":\"0x37d1aaaa5a2908a09e9dcf56a26ddf762ecf295afb5964695937344fc6802ce1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://ed0bfc1b92153c5000e50f4021367b931bbe96372ac6facec3c4961b72053d02\",\"dweb:/ipfs/Qmbwp8VDerjS5SV1quwHH1oMXxPQ93fzfLVqJ2RCqbowGE\"]},\"@openzeppelin/contracts/token/ERC721/utils/ERC721Utils.sol\":{\"keccak256\":\"0xddab643169f47a2c5291afafcbfdca045d9e6835553307d090bc048b6dabd0ac\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d0ffbacfee42977167b3c75bd4787f8b72a7ab1176abd544f3dff662c6528e24\",\"dweb:/ipfs/QmUprM1cWCyaQ3LDjHA2DhwiPs3wekQ6MWXHFZdMMxpcyX\"]},\"@openzeppelin/contracts/utils/Context.sol\":{\"keccak256\":\"0x493033a8d1b176a037b2cc6a04dad01a5c157722049bbecf632ca876224dd4b2\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6a708e8a5bdb1011c2c381c9a5cfd8a9a956d7d0a9dc1bd8bcdaf52f76ef2f12\",\"dweb:/ipfs/Qmax9WHBnVsZP46ZxEMNRQpLQnrdE4dK8LehML1Py8FowF\"]},\"@openzeppelin/contracts/utils/Panic.sol\":{\"keccak256\":\"0xf7fe324703a64fc51702311dc51562d5cb1497734f074e4f483bfb6717572d7a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://c6a5ff4f9fd8649b7ee20800b7fa387d3465bd77cf20c2d1068cd5c98e1ed57a\",\"dweb:/ipfs/QmVSaVJf9FXFhdYEYeCEfjMVHrxDh5qL4CGkxdMWpQCrqG\"]},\"@openzeppelin/contracts/utils/Strings.sol\":{\"keccak256\":\"0x81c274a60a7ae232ae3dc9ff3a4011b4849a853c13b0832cd3351bb1bb2f0dae\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://9da0c20dc74358a2a76330818f3bac9d1e2ce3371aec847b9cbf5d147fbae4f6\",\"dweb:/ipfs/QmeczhmnFv1hbXKGLwbYXY6Rrytc9a5A2YaRi5QMMgjPnb\"]},\"@openzeppelin/contracts/utils/introspection/ERC165.sol\":{\"keccak256\":\"0xddce8e17e3d3f9ed818b4f4c4478a8262aab8b11ed322f1bf5ed705bb4bd97fa\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8084aa71a4cc7d2980972412a88fe4f114869faea3fefa5436431644eb5c0287\",\"dweb:/ipfs/Qmbqfs5dRdPvHVKY8kTaeyc65NdqXRQwRK7h9s5UJEhD1p\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x79796192ec90263f21b464d5bc90b777a525971d3de8232be80d9c4f9fb353b8\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f6fda447a62815e8064f47eff0dd1cf58d9207ad69b5d32280f8d7ed1d1e4621\",\"dweb:/ipfs/QmfDRc7pxfaXB2Dh9np5Uf29Na3pQ7tafRS684wd3GLjVL\"]},\"@openzeppelin/contracts/utils/math/Math.sol\":{\"keccak256\":\"0x1225214420c83ebcca88f2ae2b50f053aaa7df7bd684c3e878d334627f2edfc6\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6c5fab4970634f9ab9a620983dc1c8a30153981a0b1a521666e269d0a11399d3\",\"dweb:/ipfs/QmVRnBC575MESGkEHndjujtR7qub2FzU9RWy9eKLp4hPZB\"]},\"@openzeppelin/contracts/utils/math/SafeCast.sol\":{\"keccak256\":\"0x195533c86d0ef72bcc06456a4f66a9b941f38eb403739b00f21fd7c1abd1ae54\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b1d578337048cad08c1c03041cca5978eff5428aa130c781b271ad9e5566e1f8\",\"dweb:/ipfs/QmPFKL2r9CBsMwmUqqdcFPfHZB2qcs9g1HDrPxzWSxomvy\"]},\"@openzeppelin/contracts/utils/math/SignedMath.sol\":{\"keccak256\":\"0xb1970fac7b64e6c09611e6691791e848d5e3fe410fa5899e7df2e0afd77a99e3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://db5fbb3dddd8b7047465b62575d96231ba8a2774d37fb4737fbf23340fabbb03\",\"dweb:/ipfs/QmVUSvooZKEdEdap619tcJjTLcAuH6QBdZqAzWwnAXZAWJ\"]},\"contracts/extensions/ERC721OpenSeaGassLess.sol\":{\"keccak256\":\"0x6a3c225bdca6720c52e579355a380d97549614f865df519c79e15b340c71d5a7\",\"license\":\"UNLICENSED\",\"urls\":[\"bzz-raw://91e2a5a3ddf450c9e521b7cc9595634b1f66d08b23894e40f3b9cdbe535b2b4c\",\"dweb:/ipfs/QmNa4ieaK4a8rQCGM3ZhN2akNcjEk5kua7zVRXScKkXG9V\"]}},\"version\":1}"}},"contracts/extensions/ERC721Whitelist.sol":{"ERC721Whitelist":{"abi":[{"inputs":[],"name":"_whitelistMerkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"allowance","type":"string"},{"internalType":"bytes32[]","name":"proof","type":"bytes32[]"}],"name":"getAllowance","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"}],"evm":{"bytecode":{"functionDebugData":{},"generatedSources":[],"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"deployedBytecode":{"functionDebugData":{},"generatedSources":[],"immutableReferences":{},"linkReferences":{},"object":"","opcodes":"","sourceMap":""},"methodIdentifiers":{"_whitelistMerkleRoot()":"a0b30390","getAllowance(string,bytes32[])":"66fddfa9"}},"metadata":"{\"compiler\":{\"version\":\"0.8.24+commit.e11b9ed9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[],\"name\":\"_whitelistMerkleRoot\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"string\",\"name\":\"allowance\",\"type\":\"string\"},{\"internalType\":\"bytes32[]\",\"name\":\"proof\",\"type\":\"bytes32[]\"}],\"name\":\"getAllowance\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"}],\"devdoc\":{\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/extensions/ERC721Whitelist.sol\":\"ERC721Whitelist\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":10000},\"remappings\":[],\"viaIR\":true},\"sources\":{\"@openzeppelin/contracts/utils/Context.sol\":{\"keccak256\":\"0x493033a8d1b176a037b2cc6a04dad01a5c157722049bbecf632ca876224dd4b2\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6a708e8a5bdb1011c2c381c9a5cfd8a9a956d7d0a9dc1bd8bcdaf52f76ef2f12\",\"dweb:/ipfs/Qmax9WHBnVsZP46ZxEMNRQpLQnrdE4dK8LehML1Py8FowF\"]},\"@openzeppelin/contracts/utils/Panic.sol\":{\"keccak256\":\"0xf7fe324703a64fc51702311dc51562d5cb1497734f074e4f483bfb6717572d7a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://c6a5ff4f9fd8649b7ee20800b7fa387d3465bd77cf20c2d1068cd5c98e1ed57a\",\"dweb:/ipfs/QmVSaVJf9FXFhdYEYeCEfjMVHrxDh5qL4CGkxdMWpQCrqG\"]},\"@openzeppelin/contracts/utils/Strings.sol\":{\"keccak256\":\"0x81c274a60a7ae232ae3dc9ff3a4011b4849a853c13b0832cd3351bb1bb2f0dae\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://9da0c20dc74358a2a76330818f3bac9d1e2ce3371aec847b9cbf5d147fbae4f6\",\"dweb:/ipfs/QmeczhmnFv1hbXKGLwbYXY6Rrytc9a5A2YaRi5QMMgjPnb\"]},\"@openzeppelin/contracts/utils/cryptography/Hashes.sol\":{\"keccak256\":\"0x8cbd338f083224b4b6f0ff42cbda641a0a6c31ffcdca197452b97fe4d0918269\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f517dec5ba0c6491395acbf7f1d621f4e89e8f218bf5303c867b1c5ad70c6b11\",\"dweb:/ipfs/QmWmXHRLEw8W6ckth7NyYTU88YfvuS7xSsfae5ksL8qNUe\"]},\"@openzeppelin/contracts/utils/cryptography/MerkleProof.sol\":{\"keccak256\":\"0x36a0c409c437a753cac9b92b75f93b0fbe92803bf2c8ff1517e54b247f166134\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://0f91ba472de411aa557cdbf6560c40750d87bd11c9060bc04d2ba7119af9d5a6\",\"dweb:/ipfs/QmQjtYo2i7dDvzCEzZ67bDoNSG4RrwMoxPWuqFmX5Xzpuw\"]},\"@openzeppelin/contracts/utils/math/Math.sol\":{\"keccak256\":\"0x1225214420c83ebcca88f2ae2b50f053aaa7df7bd684c3e878d334627f2edfc6\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6c5fab4970634f9ab9a620983dc1c8a30153981a0b1a521666e269d0a11399d3\",\"dweb:/ipfs/QmVRnBC575MESGkEHndjujtR7qub2FzU9RWy9eKLp4hPZB\"]},\"@openzeppelin/contracts/utils/math/SafeCast.sol\":{\"keccak256\":\"0x195533c86d0ef72bcc06456a4f66a9b941f38eb403739b00f21fd7c1abd1ae54\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b1d578337048cad08c1c03041cca5978eff5428aa130c781b271ad9e5566e1f8\",\"dweb:/ipfs/QmPFKL2r9CBsMwmUqqdcFPfHZB2qcs9g1HDrPxzWSxomvy\"]},\"@openzeppelin/contracts/utils/math/SignedMath.sol\":{\"keccak256\":\"0xb1970fac7b64e6c09611e6691791e848d5e3fe410fa5899e7df2e0afd77a99e3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://db5fbb3dddd8b7047465b62575d96231ba8a2774d37fb4737fbf23340fabbb03\",\"dweb:/ipfs/QmVUSvooZKEdEdap619tcJjTLcAuH6QBdZqAzWwnAXZAWJ\"]},\"contracts/extensions/ERC721Whitelist.sol\":{\"keccak256\":\"0x82388fd65856b4b32971b0dc4464040ef4686c6f4dfde247284b8c69d958f1b9\",\"license\":\"UNLICENSED\",\"urls\":[\"bzz-raw://ba312d6fcdae6fb9734a1933d48350b5da33c1634e6ac9e8717fac7f420a1a25\",\"dweb:/ipfs/QmZR3kfDiF3uPB2LkwM2raGUWxjtNYgHUfcEkHMB8aHZg4\"]}},\"version\":1}"}}}}}