{ "id": "8a5fc61b22f804921bfc8a4d36789a3b", "_format": "hh-sol-build-info-1", "solcVersion": "0.8.11", "solcLongVersion": "0.8.11+commit.d7f03943", "input": { "language": "Solidity", "sources": { "contracts/Mocks/NFT.sol": { "content": "// SPDX-License-Identifier: MIT\r\n\r\npragma solidity ^0.8.4;\r\n\r\nimport \"../OneOfOnes.sol\";\r\n\r\ncontract NFT is OneOfOnes {\r\n constructor() ERC721A(\"NFT\", \"NFT\") {}\r\n}" }, "contracts/OneOfOnes.sol": { "content": "// SPDX-License-Identifier: MIT\r\n\r\npragma solidity ^0.8.4;\r\n\r\nimport \"erc721a/contracts/ERC721A.sol\";\r\nimport \"@openzeppelin/contracts/access/Ownable.sol\";\r\nimport \"@openzeppelin/contracts/security/ReentrancyGuard.sol\";\r\nimport { Base64 } from 'base64-sol/base64.sol';\r\n\r\nabstract contract OneOfOnes is ERC721A, Ownable, ReentrancyGuard {\r\n // Metadata status\r\n bool public frozen = false;\r\n\r\n // Metadata storage\r\n mapping(uint256 => Metadata) private _metadata;\r\n\r\n struct Metadata {\r\n string name;\r\n string description;\r\n string image;\r\n }\r\n\r\n modifier tokenExists(uint256 tokenId) {\r\n require(_exists(tokenId), \"ERC721Metadata: URI query for nonexistent token\");\r\n _;\r\n }\r\n\r\n function _startTokenId() internal view virtual override returns (uint256) {\r\n return 1;\r\n }\r\n\r\n /// Only the owner of the contract can mint\r\n function mint(Metadata memory metadata, address recipient) external onlyOwner nonReentrant {\r\n _metadata[_currentIndex] = Metadata(metadata.name, metadata.description, metadata.image);\r\n _safeMint(recipient, 1);\r\n }\r\n\r\n /// Get the token URI (generated on-chain)\r\n function tokenURI(uint256 tokenId) public view virtual override tokenExists(tokenId) returns (string memory) {\r\n Metadata memory metadata = _metadata[tokenId];\r\n\r\n return string(\r\n abi.encodePacked(\r\n 'data:application/json;base64,',\r\n Base64.encode(\r\n bytes(\r\n abi.encodePacked('{\"name\":\"', metadata.name, '\", \"description\":\"', metadata.description, '\", \"image\": \"', metadata.image, '\"}')\r\n )\r\n )\r\n )\r\n );\r\n }\r\n\r\n /// Freeze metadata forever\r\n function freeze() external onlyOwner nonReentrant {\r\n frozen = true;\r\n }\r\n\r\n /// Updates a token's metadata\r\n function updateMetadata(uint256 tokenId, Metadata memory metadata) public tokenExists(tokenId) onlyOwner nonReentrant {\r\n _metadata[tokenId] = Metadata(metadata.name, metadata.description, metadata.image);\r\n }\r\n}" }, "erc721a/contracts/ERC721A.sol": { "content": "// SPDX-License-Identifier: MIT\n// Creator: Chiru Labs\n\npragma solidity ^0.8.4;\n\nimport '@openzeppelin/contracts/token/ERC721/IERC721.sol';\nimport '@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol';\nimport '@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol';\nimport '@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol';\nimport '@openzeppelin/contracts/utils/Address.sol';\nimport '@openzeppelin/contracts/utils/Context.sol';\nimport '@openzeppelin/contracts/utils/Strings.sol';\nimport '@openzeppelin/contracts/utils/introspection/ERC165.sol';\n\nerror ApprovalCallerNotOwnerNorApproved();\nerror ApprovalQueryForNonexistentToken();\nerror ApproveToCaller();\nerror ApprovalToCurrentOwner();\nerror BalanceQueryForZeroAddress();\nerror MintedQueryForZeroAddress();\nerror BurnedQueryForZeroAddress();\nerror AuxQueryForZeroAddress();\nerror MintToZeroAddress();\nerror MintZeroQuantity();\nerror OwnerIndexOutOfBounds();\nerror OwnerQueryForNonexistentToken();\nerror TokenIndexOutOfBounds();\nerror TransferCallerNotOwnerNorApproved();\nerror TransferFromIncorrectOwner();\nerror TransferToNonERC721ReceiverImplementer();\nerror TransferToZeroAddress();\nerror URIQueryForNonexistentToken();\n\n/**\n * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including\n * the Metadata extension. Built to optimize for lower gas during batch mints.\n *\n * Assumes serials are sequentially minted starting at _startTokenId() (defaults to 0, e.g. 0, 1, 2, 3..).\n *\n * Assumes that an owner cannot have more than 2**64 - 1 (max value of uint64) of supply.\n *\n * Assumes that the maximum token id cannot exceed 2**256 - 1 (max value of uint256).\n */\ncontract ERC721A is Context, ERC165, IERC721, IERC721Metadata {\n using Address for address;\n using Strings for uint256;\n\n // Compiler will pack this into a single 256bit word.\n struct TokenOwnership {\n // The address of the owner.\n address addr;\n // Keeps track of the start time of ownership with minimal overhead for tokenomics.\n uint64 startTimestamp;\n // Whether the token has been burned.\n bool burned;\n }\n\n // Compiler will pack this into a single 256bit word.\n struct AddressData {\n // Realistically, 2**64-1 is more than enough.\n uint64 balance;\n // Keeps track of mint count with minimal overhead for tokenomics.\n uint64 numberMinted;\n // Keeps track of burn count with minimal overhead for tokenomics.\n uint64 numberBurned;\n // For miscellaneous variable(s) pertaining to the address\n // (e.g. number of whitelist mint slots used).\n // If there are multiple variables, please pack them into a uint64.\n uint64 aux;\n }\n\n // The tokenId of the next token to be minted.\n uint256 internal _currentIndex;\n\n // The number of tokens burned.\n uint256 internal _burnCounter;\n\n // Token name\n string private _name;\n\n // Token symbol\n string private _symbol;\n\n // Mapping from token ID to ownership details\n // An empty struct value does not necessarily mean the token is unowned. See ownershipOf implementation for details.\n mapping(uint256 => TokenOwnership) internal _ownerships;\n\n // Mapping owner address to address data\n mapping(address => AddressData) private _addressData;\n\n // Mapping from token ID to approved address\n mapping(uint256 => address) private _tokenApprovals;\n\n // Mapping from owner to operator approvals\n mapping(address => mapping(address => bool)) private _operatorApprovals;\n\n constructor(string memory name_, string memory symbol_) {\n _name = name_;\n _symbol = symbol_;\n _currentIndex = _startTokenId();\n }\n\n /**\n * To change the starting tokenId, please override this function.\n */\n function _startTokenId() internal view virtual returns (uint256) {\n return 0;\n }\n\n /**\n * @dev See {IERC721Enumerable-totalSupply}.\n * @dev Burned tokens are calculated here, use _totalMinted() if you want to count just minted tokens.\n */\n function totalSupply() public view returns (uint256) {\n // Counter underflow is impossible as _burnCounter cannot be incremented\n // more than _currentIndex - _startTokenId() times\n unchecked {\n return _currentIndex - _burnCounter - _startTokenId();\n }\n }\n\n /**\n * Returns the total amount of tokens minted in the contract.\n */\n function _totalMinted() internal view returns (uint256) {\n // Counter underflow is impossible as _currentIndex does not decrement,\n // and it is initialized to _startTokenId()\n unchecked {\n return _currentIndex - _startTokenId();\n }\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 override returns (uint256) {\n if (owner == address(0)) revert BalanceQueryForZeroAddress();\n return uint256(_addressData[owner].balance);\n }\n\n /**\n * Returns the number of tokens minted by `owner`.\n */\n function _numberMinted(address owner) internal view returns (uint256) {\n if (owner == address(0)) revert MintedQueryForZeroAddress();\n return uint256(_addressData[owner].numberMinted);\n }\n\n /**\n * Returns the number of tokens burned by or on behalf of `owner`.\n */\n function _numberBurned(address owner) internal view returns (uint256) {\n if (owner == address(0)) revert BurnedQueryForZeroAddress();\n return uint256(_addressData[owner].numberBurned);\n }\n\n /**\n * Returns the auxillary data for `owner`. (e.g. number of whitelist mint slots used).\n */\n function _getAux(address owner) internal view returns (uint64) {\n if (owner == address(0)) revert AuxQueryForZeroAddress();\n return _addressData[owner].aux;\n }\n\n /**\n * Sets the auxillary data for `owner`. (e.g. number of whitelist mint slots used).\n * If there are multiple variables, please pack them into a uint64.\n */\n function _setAux(address owner, uint64 aux) internal {\n if (owner == address(0)) revert AuxQueryForZeroAddress();\n _addressData[owner].aux = aux;\n }\n\n /**\n * Gas spent here starts off proportional to the maximum mint batch size.\n * It gradually moves to O(1) as tokens get transferred around in the collection over time.\n */\n function ownershipOf(uint256 tokenId) internal view returns (TokenOwnership memory) {\n uint256 curr = tokenId;\n\n unchecked {\n if (_startTokenId() <= curr && curr < _currentIndex) {\n TokenOwnership memory ownership = _ownerships[curr];\n if (!ownership.burned) {\n if (ownership.addr != address(0)) {\n return ownership;\n }\n // Invariant:\n // There will always be an ownership that has an address and is not burned\n // before an ownership that does not have an address and is not burned.\n // Hence, curr will not underflow.\n while (true) {\n curr--;\n ownership = _ownerships[curr];\n if (ownership.addr != address(0)) {\n return ownership;\n }\n }\n }\n }\n }\n revert OwnerQueryForNonexistentToken();\n }\n\n /**\n * @dev See {IERC721-ownerOf}.\n */\n function ownerOf(uint256 tokenId) public view override returns (address) {\n return ownershipOf(tokenId).addr;\n }\n\n /**\n * @dev See {IERC721Metadata-name}.\n */\n function name() public view virtual override returns (string memory) {\n return _name;\n }\n\n /**\n * @dev See {IERC721Metadata-symbol}.\n */\n function symbol() public view virtual override returns (string memory) {\n return _symbol;\n }\n\n /**\n * @dev See {IERC721Metadata-tokenURI}.\n */\n function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {\n if (!_exists(tokenId)) revert URIQueryForNonexistentToken();\n\n string memory baseURI = _baseURI();\n return bytes(baseURI).length != 0 ? string(abi.encodePacked(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 overriden 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 override {\n address owner = ERC721A.ownerOf(tokenId);\n if (to == owner) revert ApprovalToCurrentOwner();\n\n if (_msgSender() != owner && !isApprovedForAll(owner, _msgSender())) {\n revert ApprovalCallerNotOwnerNorApproved();\n }\n\n _approve(to, tokenId, owner);\n }\n\n /**\n * @dev See {IERC721-getApproved}.\n */\n function getApproved(uint256 tokenId) public view override returns (address) {\n if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken();\n\n return _tokenApprovals[tokenId];\n }\n\n /**\n * @dev See {IERC721-setApprovalForAll}.\n */\n function setApprovalForAll(address operator, bool approved) public override {\n if (operator == _msgSender()) revert ApproveToCaller();\n\n _operatorApprovals[_msgSender()][operator] = approved;\n emit ApprovalForAll(_msgSender(), operator, approved);\n }\n\n /**\n * @dev See {IERC721-isApprovedForAll}.\n */\n function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) {\n return _operatorApprovals[owner][operator];\n }\n\n /**\n * @dev See {IERC721-transferFrom}.\n */\n function transferFrom(\n address from,\n address to,\n uint256 tokenId\n ) public virtual override {\n _transfer(from, to, tokenId);\n }\n\n /**\n * @dev See {IERC721-safeTransferFrom}.\n */\n function safeTransferFrom(\n address from,\n address to,\n uint256 tokenId\n ) public virtual override {\n safeTransferFrom(from, to, tokenId, '');\n }\n\n /**\n * @dev See {IERC721-safeTransferFrom}.\n */\n function safeTransferFrom(\n address from,\n address to,\n uint256 tokenId,\n bytes memory _data\n ) public virtual override {\n _transfer(from, to, tokenId);\n if (to.isContract() && !_checkContractOnERC721Received(from, to, tokenId, _data)) {\n revert TransferToNonERC721ReceiverImplementer();\n }\n }\n\n /**\n * @dev Returns whether `tokenId` exists.\n *\n * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}.\n *\n * Tokens start existing when they are minted (`_mint`),\n */\n function _exists(uint256 tokenId) internal view returns (bool) {\n return _startTokenId() <= tokenId && tokenId < _currentIndex &&\n !_ownerships[tokenId].burned;\n }\n\n function _safeMint(address to, uint256 quantity) internal {\n _safeMint(to, quantity, '');\n }\n\n /**\n * @dev Safely mints `quantity` tokens and transfers them to `to`.\n *\n * Requirements:\n *\n * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called for each safe transfer.\n * - `quantity` must be greater than 0.\n *\n * Emits a {Transfer} event.\n */\n function _safeMint(\n address to,\n uint256 quantity,\n bytes memory _data\n ) internal {\n _mint(to, quantity, _data, true);\n }\n\n /**\n * @dev Mints `quantity` tokens and transfers them to `to`.\n *\n * Requirements:\n *\n * - `to` cannot be the zero address.\n * - `quantity` must be greater than 0.\n *\n * Emits a {Transfer} event.\n */\n function _mint(\n address to,\n uint256 quantity,\n bytes memory _data,\n bool safe\n ) internal {\n uint256 startTokenId = _currentIndex;\n if (to == address(0)) revert MintToZeroAddress();\n if (quantity == 0) revert MintZeroQuantity();\n\n _beforeTokenTransfers(address(0), to, startTokenId, quantity);\n\n // Overflows are incredibly unrealistic.\n // balance or numberMinted overflow if current value of either + quantity > 1.8e19 (2**64) - 1\n // updatedIndex overflows if _currentIndex + quantity > 1.2e77 (2**256) - 1\n unchecked {\n _addressData[to].balance += uint64(quantity);\n _addressData[to].numberMinted += uint64(quantity);\n\n _ownerships[startTokenId].addr = to;\n _ownerships[startTokenId].startTimestamp = uint64(block.timestamp);\n\n uint256 updatedIndex = startTokenId;\n uint256 end = updatedIndex + quantity;\n\n if (safe && to.isContract()) {\n do {\n emit Transfer(address(0), to, updatedIndex);\n if (!_checkContractOnERC721Received(address(0), to, updatedIndex++, _data)) {\n revert TransferToNonERC721ReceiverImplementer();\n }\n } while (updatedIndex != end);\n // Reentrancy protection\n if (_currentIndex != startTokenId) revert();\n } else {\n do {\n emit Transfer(address(0), to, updatedIndex++);\n } while (updatedIndex != end);\n }\n _currentIndex = updatedIndex;\n }\n _afterTokenTransfers(address(0), to, startTokenId, quantity);\n }\n\n /**\n * @dev Transfers `tokenId` from `from` to `to`.\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(\n address from,\n address to,\n uint256 tokenId\n ) private {\n TokenOwnership memory prevOwnership = ownershipOf(tokenId);\n\n bool isApprovedOrOwner = (_msgSender() == prevOwnership.addr ||\n isApprovedForAll(prevOwnership.addr, _msgSender()) ||\n getApproved(tokenId) == _msgSender());\n\n if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved();\n if (prevOwnership.addr != from) revert TransferFromIncorrectOwner();\n if (to == address(0)) revert TransferToZeroAddress();\n\n _beforeTokenTransfers(from, to, tokenId, 1);\n\n // Clear approvals from the previous owner\n _approve(address(0), tokenId, prevOwnership.addr);\n\n // Underflow of the sender's balance is impossible because we check for\n // ownership above and the recipient's balance can't realistically overflow.\n // Counter overflow is incredibly unrealistic as tokenId would have to be 2**256.\n unchecked {\n _addressData[from].balance -= 1;\n _addressData[to].balance += 1;\n\n _ownerships[tokenId].addr = to;\n _ownerships[tokenId].startTimestamp = uint64(block.timestamp);\n\n // If the ownership slot of tokenId+1 is not explicitly set, that means the transfer initiator owns it.\n // Set the slot of tokenId+1 explicitly in storage to maintain correctness for ownerOf(tokenId+1) calls.\n uint256 nextTokenId = tokenId + 1;\n if (_ownerships[nextTokenId].addr == address(0)) {\n // This will suffice for checking _exists(nextTokenId),\n // as a burned slot cannot contain the zero address.\n if (nextTokenId < _currentIndex) {\n _ownerships[nextTokenId].addr = prevOwnership.addr;\n _ownerships[nextTokenId].startTimestamp = prevOwnership.startTimestamp;\n }\n }\n }\n\n emit Transfer(from, to, tokenId);\n _afterTokenTransfers(from, to, tokenId, 1);\n }\n\n /**\n * @dev Destroys `tokenId`.\n * The approval is cleared when the token is burned.\n *\n * Requirements:\n *\n * - `tokenId` must exist.\n *\n * Emits a {Transfer} event.\n */\n function _burn(uint256 tokenId) internal virtual {\n TokenOwnership memory prevOwnership = ownershipOf(tokenId);\n\n _beforeTokenTransfers(prevOwnership.addr, address(0), tokenId, 1);\n\n // Clear approvals from the previous owner\n _approve(address(0), tokenId, prevOwnership.addr);\n\n // Underflow of the sender's balance is impossible because we check for\n // ownership above and the recipient's balance can't realistically overflow.\n // Counter overflow is incredibly unrealistic as tokenId would have to be 2**256.\n unchecked {\n _addressData[prevOwnership.addr].balance -= 1;\n _addressData[prevOwnership.addr].numberBurned += 1;\n\n // Keep track of who burned the token, and the timestamp of burning.\n _ownerships[tokenId].addr = prevOwnership.addr;\n _ownerships[tokenId].startTimestamp = uint64(block.timestamp);\n _ownerships[tokenId].burned = true;\n\n // If the ownership slot of tokenId+1 is not explicitly set, that means the burn initiator owns it.\n // Set the slot of tokenId+1 explicitly in storage to maintain correctness for ownerOf(tokenId+1) calls.\n uint256 nextTokenId = tokenId + 1;\n if (_ownerships[nextTokenId].addr == address(0)) {\n // This will suffice for checking _exists(nextTokenId),\n // as a burned slot cannot contain the zero address.\n if (nextTokenId < _currentIndex) {\n _ownerships[nextTokenId].addr = prevOwnership.addr;\n _ownerships[nextTokenId].startTimestamp = prevOwnership.startTimestamp;\n }\n }\n }\n\n emit Transfer(prevOwnership.addr, address(0), tokenId);\n _afterTokenTransfers(prevOwnership.addr, address(0), tokenId, 1);\n\n // Overflow not possible, as _burnCounter cannot be exceed _currentIndex times.\n unchecked {\n _burnCounter++;\n }\n }\n\n /**\n * @dev Approve `to` to operate on `tokenId`\n *\n * Emits a {Approval} event.\n */\n function _approve(\n address to,\n uint256 tokenId,\n address owner\n ) private {\n _tokenApprovals[tokenId] = to;\n emit Approval(owner, to, tokenId);\n }\n\n /**\n * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target contract.\n *\n * @param from address representing the previous owner of the given token ID\n * @param to target address that will receive the tokens\n * @param tokenId uint256 ID of the token to be transferred\n * @param _data bytes optional data to send along with the call\n * @return bool whether the call correctly returned the expected magic value\n */\n function _checkContractOnERC721Received(\n address from,\n address to,\n uint256 tokenId,\n bytes memory _data\n ) private returns (bool) {\n try IERC721Receiver(to).onERC721Received(_msgSender(), from, tokenId, _data) returns (bytes4 retval) {\n return retval == IERC721Receiver(to).onERC721Received.selector;\n } catch (bytes memory reason) {\n if (reason.length == 0) {\n revert TransferToNonERC721ReceiverImplementer();\n } else {\n assembly {\n revert(add(32, reason), mload(reason))\n }\n }\n }\n }\n\n /**\n * @dev Hook that is called before a set of serially-ordered token ids are about to be transferred. This includes minting.\n * And also called before burning one token.\n *\n * startTokenId - the first token id to be transferred\n * quantity - the amount to be transferred\n *\n * Calling conditions:\n *\n * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be\n * transferred to `to`.\n * - When `from` is zero, `tokenId` will be minted for `to`.\n * - When `to` is zero, `tokenId` will be burned by `from`.\n * - `from` and `to` are never both zero.\n */\n function _beforeTokenTransfers(\n address from,\n address to,\n uint256 startTokenId,\n uint256 quantity\n ) internal virtual {}\n\n /**\n * @dev Hook that is called after a set of serially-ordered token ids have been transferred. This includes\n * minting.\n * And also called after one token has been burned.\n *\n * startTokenId - the first token id to be transferred\n * quantity - the amount to be transferred\n *\n * Calling conditions:\n *\n * - When `from` and `to` are both non-zero, `from`'s `tokenId` has been\n * transferred to `to`.\n * - When `from` is zero, `tokenId` has been minted for `to`.\n * - When `to` is zero, `tokenId` has been burned by `from`.\n * - `from` and `to` are never both zero.\n */\n function _afterTokenTransfers(\n address from,\n address to,\n uint256 startTokenId,\n uint256 quantity\n ) internal virtual {}\n}\n" }, "@openzeppelin/contracts/access/Ownable.sol": { "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts v4.4.1 (access/Ownable.sol)\n\npragma solidity ^0.8.0;\n\nimport \"../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 * By default, the owner account will be the one that deploys the contract. This\n * can 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 event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);\n\n /**\n * @dev Initializes the contract setting the deployer as the initial owner.\n */\n constructor() {\n _transferOwnership(_msgSender());\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 called by any account other than the owner.\n */\n modifier onlyOwner() {\n require(owner() == _msgSender(), \"Ownable: caller is not the owner\");\n _;\n }\n\n /**\n * @dev Leaves the contract without owner. It will not be possible to call\n * `onlyOwner` functions anymore. Can only be called by the current owner.\n *\n * NOTE: Renouncing ownership will leave the contract without an owner,\n * thereby removing 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 require(newOwner != address(0), \"Ownable: new owner is the zero address\");\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/security/ReentrancyGuard.sol": { "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts v4.4.1 (security/ReentrancyGuard.sol)\n\npragma solidity ^0.8.0;\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 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 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 // On the first call to nonReentrant, _notEntered will be true\n require(_status != _ENTERED, \"ReentrancyGuard: reentrant call\");\n\n // Any calls to nonReentrant after this point will fail\n _status = _ENTERED;\n\n _;\n\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" }, "base64-sol/base64.sol": { "content": "// SPDX-License-Identifier: MIT\n\npragma solidity >=0.6.0;\n\n/// @title Base64\n/// @author Brecht Devos - \n/// @notice Provides functions for encoding/decoding base64\nlibrary Base64 {\n string internal constant TABLE_ENCODE = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';\n bytes internal constant TABLE_DECODE = hex\"0000000000000000000000000000000000000000000000000000000000000000\"\n hex\"00000000000000000000003e0000003f3435363738393a3b3c3d000000000000\"\n hex\"00000102030405060708090a0b0c0d0e0f101112131415161718190000000000\"\n hex\"001a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132330000000000\";\n\n function encode(bytes memory data) internal pure returns (string memory) {\n if (data.length == 0) return '';\n\n // load the table into memory\n string memory table = TABLE_ENCODE;\n\n // multiply by 4/3 rounded up\n uint256 encodedLen = 4 * ((data.length + 2) / 3);\n\n // add some extra buffer at the end required for the writing\n string memory result = new string(encodedLen + 32);\n\n assembly {\n // set the actual output length\n mstore(result, encodedLen)\n\n // prepare the lookup table\n let tablePtr := add(table, 1)\n\n // input ptr\n let dataPtr := data\n let endPtr := add(dataPtr, mload(data))\n\n // result ptr, jump over length\n let resultPtr := add(result, 32)\n\n // run over the input, 3 bytes at a time\n for {} lt(dataPtr, endPtr) {}\n {\n // read 3 bytes\n dataPtr := add(dataPtr, 3)\n let input := mload(dataPtr)\n\n // write 4 characters\n mstore8(resultPtr, mload(add(tablePtr, and(shr(18, input), 0x3F))))\n resultPtr := add(resultPtr, 1)\n mstore8(resultPtr, mload(add(tablePtr, and(shr(12, input), 0x3F))))\n resultPtr := add(resultPtr, 1)\n mstore8(resultPtr, mload(add(tablePtr, and(shr( 6, input), 0x3F))))\n resultPtr := add(resultPtr, 1)\n mstore8(resultPtr, mload(add(tablePtr, and( input, 0x3F))))\n resultPtr := add(resultPtr, 1)\n }\n\n // padding with '='\n switch mod(mload(data), 3)\n case 1 { mstore(sub(resultPtr, 2), shl(240, 0x3d3d)) }\n case 2 { mstore(sub(resultPtr, 1), shl(248, 0x3d)) }\n }\n\n return result;\n }\n\n function decode(string memory _data) internal pure returns (bytes memory) {\n bytes memory data = bytes(_data);\n\n if (data.length == 0) return new bytes(0);\n require(data.length % 4 == 0, \"invalid base64 decoder input\");\n\n // load the table into memory\n bytes memory table = TABLE_DECODE;\n\n // every 4 characters represent 3 bytes\n uint256 decodedLen = (data.length / 4) * 3;\n\n // add some extra buffer at the end required for the writing\n bytes memory result = new bytes(decodedLen + 32);\n\n assembly {\n // padding with '='\n let lastBytes := mload(add(data, mload(data)))\n if eq(and(lastBytes, 0xFF), 0x3d) {\n decodedLen := sub(decodedLen, 1)\n if eq(and(lastBytes, 0xFFFF), 0x3d3d) {\n decodedLen := sub(decodedLen, 1)\n }\n }\n\n // set the actual output length\n mstore(result, decodedLen)\n\n // prepare the lookup table\n let tablePtr := add(table, 1)\n\n // input ptr\n let dataPtr := data\n let endPtr := add(dataPtr, mload(data))\n\n // result ptr, jump over length\n let resultPtr := add(result, 32)\n\n // run over the input, 4 characters at a time\n for {} lt(dataPtr, endPtr) {}\n {\n // read 4 characters\n dataPtr := add(dataPtr, 4)\n let input := mload(dataPtr)\n\n // write 3 bytes\n let output := add(\n add(\n shl(18, and(mload(add(tablePtr, and(shr(24, input), 0xFF))), 0xFF)),\n shl(12, and(mload(add(tablePtr, and(shr(16, input), 0xFF))), 0xFF))),\n add(\n shl( 6, and(mload(add(tablePtr, and(shr( 8, input), 0xFF))), 0xFF)),\n and(mload(add(tablePtr, and( input , 0xFF))), 0xFF)\n )\n )\n mstore(resultPtr, shl(232, output))\n resultPtr := add(resultPtr, 3)\n }\n }\n\n return result;\n }\n}\n" }, "@openzeppelin/contracts/token/ERC721/IERC721.sol": { "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721.sol)\n\npragma solidity ^0.8.0;\n\nimport \"../../utils/introspection/IERC165.sol\";\n\n/**\n * @dev Required interface of an ERC721 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`, checking first that contract recipients\n * are aware of the ERC721 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 be have been allowed 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 a safe transfer.\n *\n * Emits a {Transfer} event.\n */\n function safeTransferFrom(\n address from,\n address to,\n uint256 tokenId\n ) external;\n\n /**\n * @dev Transfers `tokenId` token from `from` to `to`.\n *\n * WARNING: Usage of this method is discouraged, use {safeTransferFrom} whenever possible.\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(\n address from,\n address to,\n uint256 tokenId\n ) 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 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 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 caller.\n *\n * Emits an {ApprovalForAll} event.\n */\n function setApprovalForAll(address operator, bool _approved) external;\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 /**\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 a safe transfer.\n *\n * Emits a {Transfer} event.\n */\n function safeTransferFrom(\n address from,\n address to,\n uint256 tokenId,\n bytes calldata data\n ) external;\n}\n" }, "@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol": { "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721Receiver.sol)\n\npragma solidity ^0.8.0;\n\n/**\n * @title ERC721 token receiver interface\n * @dev Interface for any contract that wants to support safeTransfers\n * from ERC721 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 reverted.\n *\n * The selector can be obtained in Solidity with `IERC721.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/extensions/IERC721Metadata.sol": { "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/IERC721Metadata.sol)\n\npragma solidity ^0.8.0;\n\nimport \"../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/extensions/IERC721Enumerable.sol": { "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC721/extensions/IERC721Enumerable.sol)\n\npragma solidity ^0.8.0;\n\nimport \"../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/utils/Address.sol": { "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v4.5.0) (utils/Address.sol)\n\npragma solidity ^0.8.1;\n\n/**\n * @dev Collection of functions related to the address type\n */\nlibrary Address {\n /**\n * @dev Returns true if `account` is a contract.\n *\n * [IMPORTANT]\n * ====\n * It is unsafe to assume that an address for which this function returns\n * false is an externally-owned account (EOA) and not a contract.\n *\n * Among others, `isContract` will return false for the following\n * types of addresses:\n *\n * - an externally-owned account\n * - a contract in construction\n * - an address where a contract will be created\n * - an address where a contract lived, but was destroyed\n * ====\n *\n * [IMPORTANT]\n * ====\n * You shouldn't rely on `isContract` to protect against flash loan attacks!\n *\n * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets\n * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract\n * constructor.\n * ====\n */\n function isContract(address account) internal view returns (bool) {\n // This method relies on extcodesize/address.code.length, which returns 0\n // for contracts in construction, since the code is only stored at the end\n // of the constructor execution.\n\n return account.code.length > 0;\n }\n\n /**\n * @dev Replacement for Solidity's `transfer`: sends `amount` wei to\n * `recipient`, forwarding all available gas and reverting on errors.\n *\n * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost\n * of certain opcodes, possibly making contracts go over the 2300 gas limit\n * imposed by `transfer`, making them unable to receive funds via\n * `transfer`. {sendValue} removes this limitation.\n *\n * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].\n *\n * IMPORTANT: because control is transferred to `recipient`, care must be\n * taken to not create reentrancy vulnerabilities. Consider using\n * {ReentrancyGuard} or the\n * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].\n */\n function sendValue(address payable recipient, uint256 amount) internal {\n require(address(this).balance >= amount, \"Address: insufficient balance\");\n\n (bool success, ) = recipient.call{value: amount}(\"\");\n require(success, \"Address: unable to send value, recipient may have reverted\");\n }\n\n /**\n * @dev Performs a Solidity function call using a low level `call`. A\n * plain `call` is an unsafe replacement for a function call: use this\n * function instead.\n *\n * If `target` reverts with a revert reason, it is bubbled up by this\n * function (like regular Solidity function calls).\n *\n * Returns the raw returned data. To convert to the expected return value,\n * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].\n *\n * Requirements:\n *\n * - `target` must be a contract.\n * - calling `target` with `data` must not revert.\n *\n * _Available since v3.1._\n */\n function functionCall(address target, bytes memory data) internal returns (bytes memory) {\n return functionCall(target, data, \"Address: low-level call failed\");\n }\n\n /**\n * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with\n * `errorMessage` as a fallback revert reason when `target` reverts.\n *\n * _Available since v3.1._\n */\n function functionCall(\n address target,\n bytes memory data,\n string memory errorMessage\n ) internal returns (bytes memory) {\n return functionCallWithValue(target, data, 0, errorMessage);\n }\n\n /**\n * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],\n * but also transferring `value` wei to `target`.\n *\n * Requirements:\n *\n * - the calling contract must have an ETH balance of at least `value`.\n * - the called Solidity function must be `payable`.\n *\n * _Available since v3.1._\n */\n function functionCallWithValue(\n address target,\n bytes memory data,\n uint256 value\n ) internal returns (bytes memory) {\n return functionCallWithValue(target, data, value, \"Address: low-level call with value failed\");\n }\n\n /**\n * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but\n * with `errorMessage` as a fallback revert reason when `target` reverts.\n *\n * _Available since v3.1._\n */\n function functionCallWithValue(\n address target,\n bytes memory data,\n uint256 value,\n string memory errorMessage\n ) internal returns (bytes memory) {\n require(address(this).balance >= value, \"Address: insufficient balance for call\");\n require(isContract(target), \"Address: call to non-contract\");\n\n (bool success, bytes memory returndata) = target.call{value: value}(data);\n return verifyCallResult(success, returndata, errorMessage);\n }\n\n /**\n * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],\n * but performing a static call.\n *\n * _Available since v3.3._\n */\n function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {\n return functionStaticCall(target, data, \"Address: low-level static call failed\");\n }\n\n /**\n * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],\n * but performing a static call.\n *\n * _Available since v3.3._\n */\n function functionStaticCall(\n address target,\n bytes memory data,\n string memory errorMessage\n ) internal view returns (bytes memory) {\n require(isContract(target), \"Address: static call to non-contract\");\n\n (bool success, bytes memory returndata) = target.staticcall(data);\n return verifyCallResult(success, returndata, errorMessage);\n }\n\n /**\n * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],\n * but performing a delegate call.\n *\n * _Available since v3.4._\n */\n function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {\n return functionDelegateCall(target, data, \"Address: low-level delegate call failed\");\n }\n\n /**\n * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],\n * but performing a delegate call.\n *\n * _Available since v3.4._\n */\n function functionDelegateCall(\n address target,\n bytes memory data,\n string memory errorMessage\n ) internal returns (bytes memory) {\n require(isContract(target), \"Address: delegate call to non-contract\");\n\n (bool success, bytes memory returndata) = target.delegatecall(data);\n return verifyCallResult(success, returndata, errorMessage);\n }\n\n /**\n * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the\n * revert reason using the provided one.\n *\n * _Available since v4.3._\n */\n function verifyCallResult(\n bool success,\n bytes memory returndata,\n string memory errorMessage\n ) internal pure returns (bytes memory) {\n if (success) {\n return returndata;\n } else {\n // Look for revert reason and bubble it up if present\n if (returndata.length > 0) {\n // The easiest way to bubble the revert reason is using memory via assembly\n\n assembly {\n let returndata_size := mload(returndata)\n revert(add(32, returndata), returndata_size)\n }\n } else {\n revert(errorMessage);\n }\n }\n }\n}\n" }, "@openzeppelin/contracts/utils/Context.sol": { "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)\n\npragma solidity ^0.8.0;\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" }, "@openzeppelin/contracts/utils/Strings.sol": { "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts v4.4.1 (utils/Strings.sol)\n\npragma solidity ^0.8.0;\n\n/**\n * @dev String operations.\n */\nlibrary Strings {\n bytes16 private constant _HEX_SYMBOLS = \"0123456789abcdef\";\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 // Inspired by OraclizeAPI's implementation - MIT licence\n // https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol\n\n if (value == 0) {\n return \"0\";\n }\n uint256 temp = value;\n uint256 digits;\n while (temp != 0) {\n digits++;\n temp /= 10;\n }\n bytes memory buffer = new bytes(digits);\n while (value != 0) {\n digits -= 1;\n buffer[digits] = bytes1(uint8(48 + uint256(value % 10)));\n value /= 10;\n }\n return string(buffer);\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 if (value == 0) {\n return \"0x00\";\n }\n uint256 temp = value;\n uint256 length = 0;\n while (temp != 0) {\n length++;\n temp >>= 8;\n }\n return toHexString(value, length);\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 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_SYMBOLS[value & 0xf];\n value >>= 4;\n }\n require(value == 0, \"Strings: hex length insufficient\");\n return string(buffer);\n }\n}\n" }, "@openzeppelin/contracts/utils/introspection/ERC165.sol": { "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)\n\npragma solidity ^0.8.0;\n\nimport \"./IERC165.sol\";\n\n/**\n * @dev Implementation of the {IERC165} interface.\n *\n * Contracts that want to implement ERC165 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 *\n * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation.\n */\nabstract contract ERC165 is IERC165 {\n /**\n * @dev See {IERC165-supportsInterface}.\n */\n function supportsInterface(bytes4 interfaceId) public view virtual override 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 v4.4.1 (utils/introspection/IERC165.sol)\n\npragma solidity ^0.8.0;\n\n/**\n * @dev Interface of the ERC165 standard, as defined in the\n * https://eips.ethereum.org/EIPS/eip-165[EIP].\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[EIP 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" } }, "settings": { "optimizer": { "enabled": true, "runs": 800 }, "outputSelection": { "*": { "*": [ "abi", "evm.bytecode", "evm.deployedBytecode", "evm.methodIdentifiers", "metadata" ], "": [ "ast" ] } } } }, "output": { "contracts": { "@openzeppelin/contracts/access/Ownable.sol": { "Ownable": { "abi": [ { "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\":\"0.8.11+commit.d7f03943\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"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. By default, the owner account will be the one that deploys the contract. 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.\",\"kind\":\"dev\",\"methods\":{\"constructor\":{\"details\":\"Initializes the contract setting 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 anymore. Can only be called by the current owner. NOTE: Renouncing ownership will leave the contract without an owner, thereby removing 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\":\"london\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":800},\"remappings\":[]},\"sources\":{\"@openzeppelin/contracts/access/Ownable.sol\":{\"keccak256\":\"0x24e0364e503a9bbde94c715d26573a76f14cd2a202d45f96f52134ab806b67b9\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://e12cbaa7378fd9b62280e4e1d164bedcb4399ce238f5f98fc0eefb7e50577981\",\"dweb:/ipfs/QmXRoFGUgfsaRkoPT5bxNMtSayKTQ8GZATLPXf69HcRA51\"]},\"@openzeppelin/contracts/utils/Context.sol\":{\"keccak256\":\"0xe2e337e6dde9ef6b680e07338c493ebea1b5fd09b43424112868e9cc1706bca7\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6df0ddf21ce9f58271bdfaa85cde98b200ef242a05a3f85c2bc10a8294800a92\",\"dweb:/ipfs/QmRK2Y5Yc6BK7tGKkgsgn3aJEQGi5aakeSPZvS65PV8Xp3\"]}},\"version\":1}" } }, "@openzeppelin/contracts/security/ReentrancyGuard.sol": { "ReentrancyGuard": { "abi": [], "evm": { "bytecode": { "functionDebugData": {}, "generatedSources": [], "linkReferences": {}, "object": "", "opcodes": "", "sourceMap": "" }, "deployedBytecode": { "functionDebugData": {}, "generatedSources": [], "immutableReferences": {}, "linkReferences": {}, "object": "", "opcodes": "", "sourceMap": "" }, "methodIdentifiers": {} }, "metadata": "{\"compiler\":{\"version\":\"0.8.11+commit.d7f03943\"},\"language\":\"Solidity\",\"output\":{\"abi\":[],\"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 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].\",\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/security/ReentrancyGuard.sol\":\"ReentrancyGuard\"},\"evmVersion\":\"london\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":800},\"remappings\":[]},\"sources\":{\"@openzeppelin/contracts/security/ReentrancyGuard.sol\":{\"keccak256\":\"0x0e9621f60b2faabe65549f7ed0f24e8853a45c1b7990d47e8160e523683f3935\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://287a2f8d5814dd0f05f22b740f18ca8321acc21c9bd03a6cb2203ea626e2f3f2\",\"dweb:/ipfs/QmZRQv9iuwU817VuqkA2WweiaibKii69x9QxYBBEfbNEud\"]}},\"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\":\"0.8.11+commit.d7f03943\"},\"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 ERC721 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 ERC721 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 be 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 caller. 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[EIP 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: Usage of this method is discouraged, use {safeTransferFrom} whenever possible. 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\":\"london\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":800},\"remappings\":[]},\"sources\":{\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x516a22876c1fab47f49b1bc22b4614491cd05338af8bd2e7b382da090a079990\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://a439187f7126d31add4557f82d8aed6be0162007cd7182c48fd934dbab8f3849\",\"dweb:/ipfs/QmRPLguRFvrRJS7r6F1bcLvsx6q1VrgjEpZafyeL8D7xZh\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x447a5f3ddc18419d41ff92b3773fb86471b1db25773e07f877f548918a185bf1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://be161e54f24e5c6fae81a12db1a8ae87bc5ae1b0ddc805d82a1440a68455088f\",\"dweb:/ipfs/QmP7C3CHdY9urF4dEMb9wmsp1wMxHF6nhA2yQE5SKiPAdy\"]}},\"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\":\"0.8.11+commit.d7f03943\"},\"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 ERC721 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 `IERC721.onERC721Received.selector`.\"}},\"title\":\"ERC721 token receiver interface\",\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":\"IERC721Receiver\"},\"evmVersion\":\"london\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":800},\"remappings\":[]},\"sources\":{\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":{\"keccak256\":\"0xd5fa74b4fb323776fa4a8158800fec9d5ac0fec0d6dd046dd93798632ada265f\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://33017a30a99cc5411a9e376622c31fc4a55cfc6a335e2f57f00cbf24a817ff3f\",\"dweb:/ipfs/QmWNQtWTPhA7Lo8nbxbc8KFMvZwbFYB8fSeEQ3vuapSV4a\"]}},\"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\":\"0.8.11+commit.d7f03943\"},\"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\",\"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 ERC721 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 be 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 caller. 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[EIP 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: Usage of this method is discouraged, use {safeTransferFrom} whenever possible. 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\":\"london\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":800},\"remappings\":[]},\"sources\":{\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x516a22876c1fab47f49b1bc22b4614491cd05338af8bd2e7b382da090a079990\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://a439187f7126d31add4557f82d8aed6be0162007cd7182c48fd934dbab8f3849\",\"dweb:/ipfs/QmRPLguRFvrRJS7r6F1bcLvsx6q1VrgjEpZafyeL8D7xZh\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol\":{\"keccak256\":\"0xd1556954440b31c97a142c6ba07d5cade45f96fafd52091d33a14ebe365aecbf\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://26fef835622b46a5ba08b3ef6b46a22e94b5f285d0f0fb66b703bd30217d2c34\",\"dweb:/ipfs/QmZ548qdwfL1qF7aXz3xh1GCdTiST81kGGuKRqVUfYmPZR\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x447a5f3ddc18419d41ff92b3773fb86471b1db25773e07f877f548918a185bf1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://be161e54f24e5c6fae81a12db1a8ae87bc5ae1b0ddc805d82a1440a68455088f\",\"dweb:/ipfs/QmP7C3CHdY9urF4dEMb9wmsp1wMxHF6nhA2yQE5SKiPAdy\"]}},\"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": [ { 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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[EIP 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\":\"london\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":800},\"remappings\":[]},\"sources\":{\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x447a5f3ddc18419d41ff92b3773fb86471b1db25773e07f877f548918a185bf1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://be161e54f24e5c6fae81a12db1a8ae87bc5ae1b0ddc805d82a1440a68455088f\",\"dweb:/ipfs/QmP7C3CHdY9urF4dEMb9wmsp1wMxHF6nhA2yQE5SKiPAdy\"]}},\"version\":1}" } }, "base64-sol/base64.sol": { "Base64": { "abi": [], "evm": { "bytecode": { "functionDebugData": {}, "generatedSources": [], "linkReferences": {}, "object": 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\",\"kind\":\"dev\",\"methods\":{},\"title\":\"Base64\",\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"notice\":\"Provides functions for encoding/decoding base64\",\"version\":1}},\"settings\":{\"compilationTarget\":{\"base64-sol/base64.sol\":\"Base64\"},\"evmVersion\":\"london\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":800},\"remappings\":[]},\"sources\":{\"base64-sol/base64.sol\":{\"keccak256\":\"0xa73959e6ef0b693e4423a562e612370160b934a75e618361ddd8c9c4b8ddbaaf\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://17c12e16d8d66f3af15d8787920bd41ca6c1e7517a212a6b9cebd4b6d38f36fe\",\"dweb:/ipfs/QmcXMnZUXEz6LRKsm3CSvqdPboAzmezavi8bTg2dRxM2yE\"]}},\"version\":1}" } }, "contracts/Mocks/NFT.sol": { "NFT": { "abi": [ { "inputs": [], "stateMutability": "nonpayable", "type": "constructor" }, { "inputs": [], "name": "ApprovalCallerNotOwnerNorApproved", "type": "error" }, { "inputs": [], "name": "ApprovalQueryForNonexistentToken", "type": "error" }, { "inputs": [], "name": "ApprovalToCurrentOwner", "type": "error" }, { "inputs": [], "name": "ApproveToCaller", "type": "error" }, { "inputs": [], "name": "BalanceQueryForZeroAddress", "type": "error" }, { "inputs": [], "name": "MintToZeroAddress", "type": "error" }, { "inputs": [], "name": "MintZeroQuantity", "type": "error" }, { "inputs": [], "name": "OwnerQueryForNonexistentToken", "type": "error" }, { "inputs": [], "name": "TransferCallerNotOwnerNorApproved", "type": "error" }, { "inputs": [], "name": "TransferFromIncorrectOwner", "type": "error" }, { "inputs": [], "name": "TransferToNonERC721ReceiverImplementer", "type": "error" }, { "inputs": [], "name": "TransferToZeroAddress", "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": 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"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": "freeze", "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", 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"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": "renounceOwnership", "outputs": [], "stateMutability": "nonpayable", "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": 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"statements": [ { "expression": { "arguments": [ { "kind": "number", "nodeType": "YulLiteral", "src": "298:1:15", "type": "", "value": "0" }, { "arguments": [ { "kind": "number", "nodeType": "YulLiteral", "src": "305:3:15", "type": "", "value": "224" }, { "kind": "number", "nodeType": "YulLiteral", "src": "310:10:15", "type": "", "value": "0x4e487b71" } ], "functionName": { "name": "shl", "nodeType": "YulIdentifier", "src": "301:3:15" }, "nodeType": "YulFunctionCall", "src": "301:20:15" } ], "functionName": { "name": "mstore", "nodeType": "YulIdentifier", "src": "291:6:15" }, "nodeType": "YulFunctionCall", "src": "291:31:15" }, "nodeType": "YulExpressionStatement", "src": "291:31:15" }, { "expression": { "arguments": [ { "kind": "number", "nodeType": "YulLiteral", "src": "342:1:15", "type": "", "value": "4" }, { "kind": "number", "nodeType": "YulLiteral", "src": "345:4:15", "type": "", "value": "0x22" } ], "functionName": { "name": "mstore", "nodeType": "YulIdentifier", "src": "335:6:15" }, "nodeType": "YulFunctionCall", "src": "335:15:15" }, "nodeType": "YulExpressionStatement", "src": "335:15:15" }, { "expression": { "arguments": [ { "kind": "number", "nodeType": "YulLiteral", "src": "370:1:15", "type": "", "value": "0" }, { "kind": "number", "nodeType": "YulLiteral", "src": "373:4:15", "type": "", "value": "0x24" } ], "functionName": { "name": "revert", "nodeType": "YulIdentifier", "src": "363:6:15" }, "nodeType": "YulFunctionCall", "src": "363:15:15" }, "nodeType": "YulExpressionStatement", "src": "363:15:15" } ] }, "condition": { "arguments": [ { "name": "outOfPlaceEncoding", "nodeType": "YulIdentifier", "src": "233:18:15" }, { "arguments": [ { "name": "length", "nodeType": "YulIdentifier", "src": "256:6:15" }, { "kind": "number", "nodeType": "YulLiteral", "src": "264:2:15", "type": "", "value": "32" } ], "functionName": { "name": "lt", "nodeType": "YulIdentifier", "src": "253:2:15" }, "nodeType": "YulFunctionCall", "src": "253:14:15" } ], "functionName": { "name": "eq", "nodeType": "YulIdentifier", "src": "230:2:15" }, "nodeType": "YulFunctionCall", "src": "230:38:15" }, "nodeType": "YulIf", "src": "227:161:15" } ] }, "name": "extract_byte_array_length", "nodeType": "YulFunctionDefinition", "parameters": [ { "name": "data", "nodeType": "YulTypedName", "src": "49:4:15", "type": "" } ], "returnVariables": [ { "name": "length", "nodeType": "YulTypedName", "src": "58:6:15", "type": "" } ], "src": "14:380:15" } ] }, "contents": "{\n { }\n function extract_byte_array_length(data) -> length\n {\n length := shr(1, data)\n let outOfPlaceEncoding := and(data, 1)\n if iszero(outOfPlaceEncoding) { length := and(length, 0x7f) }\n if eq(outOfPlaceEncoding, lt(length, 32))\n {\n mstore(0, shl(224, 0x4e487b71))\n mstore(4, 0x22)\n revert(0, 0x24)\n }\n }\n}", "id": 15, "language": "Yul", "name": "#utility.yul" } ], "linkReferences": {}, "object": 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"opcodes": "PUSH1 0x80 PUSH1 0x40 MSTORE PUSH1 0xA DUP1 SLOAD PUSH1 0xFF NOT AND SWAP1 SSTORE CALLVALUE DUP1 ISZERO PUSH3 0x1B JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP PUSH1 0x40 DUP1 MLOAD DUP1 DUP3 ADD DUP3 MSTORE PUSH1 0x3 DUP1 DUP3 MSTORE PUSH3 0x139195 PUSH1 0xEA SHL PUSH1 0x20 DUP1 DUP5 ADD DUP3 DUP2 MSTORE DUP6 MLOAD DUP1 DUP8 ADD SWAP1 SWAP7 MSTORE SWAP3 DUP6 MSTORE DUP5 ADD MSTORE DUP2 MLOAD SWAP2 SWAP3 SWAP2 PUSH3 0x5A SWAP2 PUSH1 0x2 SWAP2 PUSH3 0xE0 JUMP JUMPDEST POP DUP1 MLOAD PUSH3 0x70 SWAP1 PUSH1 0x3 SWAP1 PUSH1 0x20 DUP5 ADD SWAP1 PUSH3 0xE0 JUMP JUMPDEST POP POP PUSH1 0x1 PUSH1 0x0 SSTORE POP PUSH3 0x83 CALLER PUSH3 0x8E JUMP JUMPDEST PUSH1 0x1 PUSH1 0x9 SSTORE PUSH3 0x1C3 JUMP JUMPDEST PUSH1 0x8 DUP1 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP4 DUP2 AND PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB NOT DUP4 AND DUP2 OR SWAP1 SWAP4 SSTORE PUSH1 0x40 MLOAD SWAP2 AND SWAP2 SWAP1 DUP3 SWAP1 PUSH32 0x8BE0079C531659141344CD1FD0A4F28419497F9722A3DAAFE3B4186F6B6457E0 SWAP1 PUSH1 0x0 SWAP1 LOG3 POP POP JUMP JUMPDEST DUP3 DUP1 SLOAD PUSH3 0xEE SWAP1 PUSH3 0x186 JUMP JUMPDEST SWAP1 PUSH1 0x0 MSTORE PUSH1 0x20 PUSH1 0x0 KECCAK256 SWAP1 PUSH1 0x1F ADD PUSH1 0x20 SWAP1 DIV DUP2 ADD SWAP3 DUP3 PUSH3 0x112 JUMPI PUSH1 0x0 DUP6 SSTORE PUSH3 0x15D JUMP JUMPDEST DUP3 PUSH1 0x1F LT PUSH3 0x12D JUMPI DUP1 MLOAD PUSH1 0xFF NOT AND DUP4 DUP1 ADD OR DUP6 SSTORE PUSH3 0x15D JUMP JUMPDEST DUP3 DUP1 ADD PUSH1 0x1 ADD DUP6 SSTORE DUP3 ISZERO PUSH3 0x15D JUMPI SWAP2 DUP3 ADD JUMPDEST DUP3 DUP2 GT ISZERO PUSH3 0x15D JUMPI DUP3 MLOAD DUP3 SSTORE SWAP2 PUSH1 0x20 ADD SWAP2 SWAP1 PUSH1 0x1 ADD SWAP1 PUSH3 0x140 JUMP JUMPDEST POP PUSH3 0x16B SWAP3 SWAP2 POP PUSH3 0x16F JUMP JUMPDEST POP SWAP1 JUMP JUMPDEST JUMPDEST DUP1 DUP3 GT ISZERO PUSH3 0x16B JUMPI PUSH1 0x0 DUP2 SSTORE PUSH1 0x1 ADD PUSH3 0x170 JUMP JUMPDEST PUSH1 0x1 DUP2 DUP2 SHR SWAP1 DUP3 AND DUP1 PUSH3 0x19B JUMPI PUSH1 0x7F DUP3 AND SWAP2 POP JUMPDEST PUSH1 0x20 DUP3 LT DUP2 EQ ISZERO PUSH3 0x1BD JUMPI PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x22 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST POP SWAP2 SWAP1 POP JUMP JUMPDEST PUSH2 0x1DDD DUP1 PUSH3 0x1D3 PUSH1 0x0 CODECOPY PUSH1 0x0 RETURN INVALID PUSH1 0x80 PUSH1 0x40 MSTORE CALLVALUE DUP1 ISZERO PUSH2 0x10 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP PUSH1 0x4 CALLDATASIZE LT PUSH2 0x177 JUMPI PUSH1 0x0 CALLDATALOAD PUSH1 0xE0 SHR DUP1 PUSH4 0x70A08231 GT PUSH2 0xD8 JUMPI DUP1 PUSH4 0xB88D4FDE GT PUSH2 0x8C JUMPI DUP1 PUSH4 0xE985E9C5 GT PUSH2 0x66 JUMPI DUP1 PUSH4 0xE985E9C5 EQ PUSH2 0x2E1 JUMPI DUP1 PUSH4 0xF2FDE38B EQ PUSH2 0x31D JUMPI DUP1 PUSH4 0xF823AF69 EQ PUSH2 0x330 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 PUSH4 0xB88D4FDE EQ PUSH2 0x2A8 JUMPI DUP1 PUSH4 0xBEB033F7 EQ PUSH2 0x2BB JUMPI DUP1 PUSH4 0xC87B56DD EQ PUSH2 0x2CE JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 PUSH4 0x8DA5CB5B GT PUSH2 0xBD JUMPI DUP1 PUSH4 0x8DA5CB5B EQ PUSH2 0x27C JUMPI DUP1 PUSH4 0x95D89B41 EQ PUSH2 0x28D JUMPI DUP1 PUSH4 0xA22CB465 EQ PUSH2 0x295 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 PUSH4 0x70A08231 EQ PUSH2 0x261 JUMPI DUP1 PUSH4 0x715018A6 EQ PUSH2 0x274 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 PUSH4 0x18160DDD GT PUSH2 0x12F JUMPI DUP1 PUSH4 0x42842E0E GT PUSH2 0x114 JUMPI DUP1 PUSH4 0x42842E0E EQ PUSH2 0x233 JUMPI DUP1 PUSH4 0x62A5AF3B EQ PUSH2 0x246 JUMPI DUP1 PUSH4 0x6352211E EQ PUSH2 0x24E JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 PUSH4 0x18160DDD EQ PUSH2 0x206 JUMPI DUP1 PUSH4 0x23B872DD EQ PUSH2 0x220 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 PUSH4 0x6FDDE03 GT PUSH2 0x160 JUMPI DUP1 PUSH4 0x6FDDE03 EQ PUSH2 0x1B1 JUMPI DUP1 PUSH4 0x81812FC EQ PUSH2 0x1C6 JUMPI DUP1 PUSH4 0x95EA7B3 EQ PUSH2 0x1F1 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 PUSH4 0x1FFC9A7 EQ PUSH2 0x17C JUMPI DUP1 PUSH4 0x54F7D9C EQ PUSH2 0x1A4 JUMPI JUMPDEST PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x18F PUSH2 0x18A CALLDATASIZE PUSH1 0x4 PUSH2 0x173F JUMP JUMPDEST PUSH2 0x343 JUMP JUMPDEST PUSH1 0x40 MLOAD SWAP1 ISZERO ISZERO DUP2 MSTORE PUSH1 0x20 ADD JUMPDEST PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 RETURN JUMPDEST PUSH1 0xA SLOAD PUSH2 0x18F SWAP1 PUSH1 0xFF AND DUP2 JUMP JUMPDEST PUSH2 0x1B9 PUSH2 0x395 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH2 0x19B SWAP2 SWAP1 PUSH2 0x17BB JUMP JUMPDEST PUSH2 0x1D9 PUSH2 0x1D4 CALLDATASIZE PUSH1 0x4 PUSH2 0x17CE JUMP JUMPDEST PUSH2 0x427 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB SWAP1 SWAP2 AND DUP2 MSTORE PUSH1 0x20 ADD PUSH2 0x19B JUMP JUMPDEST PUSH2 0x204 PUSH2 0x1FF CALLDATASIZE PUSH1 0x4 PUSH2 0x1803 JUMP JUMPDEST PUSH2 0x46B JUMP JUMPDEST STOP JUMPDEST PUSH1 0x1 SLOAD PUSH1 0x0 SLOAD SUB PUSH1 0x0 NOT ADD JUMPDEST PUSH1 0x40 MLOAD SWAP1 DUP2 MSTORE PUSH1 0x20 ADD PUSH2 0x19B JUMP JUMPDEST PUSH2 0x204 PUSH2 0x22E CALLDATASIZE PUSH1 0x4 PUSH2 0x182D JUMP JUMPDEST PUSH2 0x4F9 JUMP JUMPDEST PUSH2 0x204 PUSH2 0x241 CALLDATASIZE PUSH1 0x4 PUSH2 0x182D JUMP JUMPDEST PUSH2 0x504 JUMP JUMPDEST PUSH2 0x204 PUSH2 0x51F JUMP JUMPDEST PUSH2 0x1D9 PUSH2 0x25C CALLDATASIZE PUSH1 0x4 PUSH2 0x17CE JUMP JUMPDEST PUSH2 0x5E6 JUMP JUMPDEST PUSH2 0x212 PUSH2 0x26F CALLDATASIZE PUSH1 0x4 PUSH2 0x1869 JUMP JUMPDEST PUSH2 0x5F8 JUMP JUMPDEST PUSH2 0x204 PUSH2 0x647 JUMP JUMPDEST PUSH1 0x8 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH2 0x1D9 JUMP JUMPDEST PUSH2 0x1B9 PUSH2 0x6AD JUMP JUMPDEST PUSH2 0x204 PUSH2 0x2A3 CALLDATASIZE PUSH1 0x4 PUSH2 0x1884 JUMP JUMPDEST PUSH2 0x6BC JUMP JUMPDEST PUSH2 0x204 PUSH2 0x2B6 CALLDATASIZE PUSH1 0x4 PUSH2 0x194C JUMP JUMPDEST PUSH2 0x752 JUMP JUMPDEST PUSH2 0x204 PUSH2 0x2C9 CALLDATASIZE PUSH1 0x4 PUSH2 0x1A97 JUMP JUMPDEST PUSH2 0x7A3 JUMP JUMPDEST PUSH2 0x1B9 PUSH2 0x2DC CALLDATASIZE PUSH1 0x4 PUSH2 0x17CE JUMP JUMPDEST PUSH2 0x947 JUMP JUMPDEST PUSH2 0x18F PUSH2 0x2EF CALLDATASIZE PUSH1 0x4 PUSH2 0x1ADE JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB SWAP2 DUP3 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x7 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 DUP1 DUP4 KECCAK256 SWAP4 SWAP1 SWAP5 AND DUP3 MSTORE SWAP2 SWAP1 SWAP2 MSTORE KECCAK256 SLOAD PUSH1 0xFF AND SWAP1 JUMP JUMPDEST PUSH2 0x204 PUSH2 0x32B CALLDATASIZE PUSH1 0x4 PUSH2 0x1869 JUMP JUMPDEST PUSH2 0xBE7 JUMP JUMPDEST PUSH2 0x204 PUSH2 0x33E CALLDATASIZE PUSH1 0x4 PUSH2 0x1B11 JUMP JUMPDEST PUSH2 0xCC9 JUMP JUMPDEST PUSH1 0x0 PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT DUP3 AND PUSH4 0x80AC58CD PUSH1 0xE0 SHL EQ DUP1 PUSH2 0x374 JUMPI POP PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT DUP3 AND PUSH4 0x5B5E139F PUSH1 0xE0 SHL EQ JUMPDEST DUP1 PUSH2 0x38F JUMPI POP PUSH4 0x1FFC9A7 PUSH1 0xE0 SHL PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT DUP4 AND EQ JUMPDEST SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x60 PUSH1 0x2 DUP1 SLOAD PUSH2 0x3A4 SWAP1 PUSH2 0x1B56 JUMP JUMPDEST DUP1 PUSH1 0x1F ADD PUSH1 0x20 DUP1 SWAP2 DIV MUL PUSH1 0x20 ADD PUSH1 0x40 MLOAD SWAP1 DUP2 ADD PUSH1 0x40 MSTORE DUP1 SWAP3 SWAP2 SWAP1 DUP2 DUP2 MSTORE PUSH1 0x20 ADD DUP3 DUP1 SLOAD PUSH2 0x3D0 SWAP1 PUSH2 0x1B56 JUMP JUMPDEST DUP1 ISZERO PUSH2 0x41D JUMPI DUP1 PUSH1 0x1F LT PUSH2 0x3F2 JUMPI PUSH2 0x100 DUP1 DUP4 SLOAD DIV MUL DUP4 MSTORE SWAP2 PUSH1 0x20 ADD SWAP2 PUSH2 0x41D JUMP JUMPDEST DUP3 ADD SWAP2 SWAP1 PUSH1 0x0 MSTORE PUSH1 0x20 PUSH1 0x0 KECCAK256 SWAP1 JUMPDEST DUP2 SLOAD DUP2 MSTORE SWAP1 PUSH1 0x1 ADD SWAP1 PUSH1 0x20 ADD DUP1 DUP4 GT PUSH2 0x400 JUMPI DUP3 SWAP1 SUB PUSH1 0x1F AND DUP3 ADD SWAP2 JUMPDEST POP POP POP POP POP SWAP1 POP SWAP1 JUMP JUMPDEST PUSH1 0x0 PUSH2 0x432 DUP3 PUSH2 0xE0B JUMP JUMPDEST PUSH2 0x44F JUMPI PUSH1 0x40 MLOAD PUSH4 0x33D1C039 PUSH1 0xE2 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST POP PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x6 PUSH1 0x20 MSTORE PUSH1 0x40 SWAP1 KECCAK256 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND SWAP1 JUMP JUMPDEST PUSH1 0x0 PUSH2 0x476 DUP3 PUSH2 0x5E6 JUMP JUMPDEST SWAP1 POP DUP1 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND DUP4 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND EQ ISZERO PUSH2 0x4AB JUMPI PUSH1 0x40 MLOAD PUSH4 0x250FDEE3 PUSH1 0xE2 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST CALLER PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP3 AND EQ DUP1 ISZERO SWAP1 PUSH2 0x4CB JUMPI POP PUSH2 0x4C9 DUP2 CALLER PUSH2 0x2EF JUMP JUMPDEST ISZERO JUMPDEST ISZERO PUSH2 0x4E9 JUMPI PUSH1 0x40 MLOAD PUSH4 0x67D9DCA1 PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH2 0x4F4 DUP4 DUP4 DUP4 PUSH2 0xE44 JUMP JUMPDEST POP POP POP JUMP JUMPDEST PUSH2 0x4F4 DUP4 DUP4 DUP4 PUSH2 0xEAD JUMP JUMPDEST PUSH2 0x4F4 DUP4 DUP4 DUP4 PUSH1 0x40 MLOAD DUP1 PUSH1 0x20 ADD PUSH1 0x40 MSTORE DUP1 PUSH1 0x0 DUP2 MSTORE POP PUSH2 0x752 JUMP JUMPDEST PUSH1 0x8 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND CALLER EQ PUSH2 0x57E JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD DUP2 SWAP1 MSTORE PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4F776E61626C653A2063616C6C6572206973206E6F7420746865206F776E6572 PUSH1 0x44 DUP3 ADD MSTORE PUSH1 0x64 ADD JUMPDEST PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH1 0x2 PUSH1 0x9 SLOAD EQ ISZERO PUSH2 0x5D1 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x1F PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x5265656E7472616E637947756172643A207265656E7472616E742063616C6C00 PUSH1 0x44 DUP3 ADD MSTORE PUSH1 0x64 ADD PUSH2 0x575 JUMP JUMPDEST PUSH1 0xA DUP1 SLOAD PUSH1 0xFF NOT AND PUSH1 0x1 SWAP1 DUP2 OR SWAP1 SWAP2 SSTORE PUSH1 0x9 SSTORE JUMP JUMPDEST PUSH1 0x0 PUSH2 0x5F1 DUP3 PUSH2 0x10C3 JUMP JUMPDEST MLOAD SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP3 AND PUSH2 0x621 JUMPI PUSH1 0x40 MLOAD PUSH4 0x23D3AD81 PUSH1 0xE2 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST POP PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x5 PUSH1 0x20 MSTORE PUSH1 0x40 SWAP1 KECCAK256 SLOAD PUSH8 0xFFFFFFFFFFFFFFFF AND SWAP1 JUMP JUMPDEST PUSH1 0x8 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND CALLER EQ PUSH2 0x6A1 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD DUP2 SWAP1 MSTORE PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4F776E61626C653A2063616C6C6572206973206E6F7420746865206F776E6572 PUSH1 0x44 DUP3 ADD MSTORE PUSH1 0x64 ADD PUSH2 0x575 JUMP JUMPDEST PUSH2 0x6AB PUSH1 0x0 PUSH2 0x11EC JUMP JUMPDEST JUMP JUMPDEST PUSH1 0x60 PUSH1 0x3 DUP1 SLOAD PUSH2 0x3A4 SWAP1 PUSH2 0x1B56 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP3 AND CALLER EQ ISZERO PUSH2 0x6E6 JUMPI PUSH1 0x40 MLOAD PUSH4 0xB06307DB PUSH1 0xE0 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST CALLER PUSH1 0x0 DUP2 DUP2 MSTORE PUSH1 0x7 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 DUP1 DUP4 KECCAK256 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP8 AND DUP1 DUP6 MSTORE SWAP1 DUP4 MSTORE SWAP3 DUP2 SWAP1 KECCAK256 DUP1 SLOAD PUSH1 0xFF NOT AND DUP7 ISZERO ISZERO SWAP1 DUP2 OR SWAP1 SWAP2 SSTORE SWAP1 MLOAD SWAP1 DUP2 MSTORE SWAP2 SWAP3 SWAP2 PUSH32 0x17307EAB39AB6107E8899845AD3D59BD9653F200F220920489CA2B5937696C31 SWAP2 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 LOG3 POP POP JUMP JUMPDEST PUSH2 0x75D DUP5 DUP5 DUP5 PUSH2 0xEAD JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP4 AND EXTCODESIZE ISZERO ISZERO DUP1 ISZERO PUSH2 0x77F JUMPI POP PUSH2 0x77D DUP5 DUP5 DUP5 DUP5 PUSH2 0x124B JUMP JUMPDEST ISZERO JUMPDEST ISZERO PUSH2 0x79D JUMPI PUSH1 0x40 MLOAD PUSH4 0x68D2BF6B PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST POP POP POP POP JUMP JUMPDEST DUP2 PUSH2 0x7AD DUP2 PUSH2 0xE0B JUMP JUMPDEST PUSH2 0x811 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x2F PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4552433732314D657461646174613A2055524920717565727920666F72206E6F PUSH1 0x44 DUP3 ADD MSTORE PUSH15 0x3732BC34B9BA32B73A103A37B5B2B7 PUSH1 0x89 SHL PUSH1 0x64 DUP3 ADD MSTORE PUSH1 0x84 ADD PUSH2 0x575 JUMP JUMPDEST PUSH1 0x8 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND CALLER EQ PUSH2 0x86B JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD DUP2 SWAP1 MSTORE PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4F776E61626C653A2063616C6C6572206973206E6F7420746865206F776E6572 PUSH1 0x44 DUP3 ADD MSTORE PUSH1 0x64 ADD PUSH2 0x575 JUMP JUMPDEST PUSH1 0x2 PUSH1 0x9 SLOAD EQ ISZERO PUSH2 0x8BE JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x1F PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x5265656E7472616E637947756172643A207265656E7472616E742063616C6C00 PUSH1 0x44 DUP3 ADD MSTORE PUSH1 0x64 ADD PUSH2 0x575 JUMP JUMPDEST PUSH1 0x2 PUSH1 0x9 SSTORE PUSH1 0x40 DUP1 MLOAD PUSH1 0x60 DUP2 ADD DUP3 MSTORE DUP4 MLOAD DUP2 MSTORE PUSH1 0x20 DUP1 DUP6 ADD MLOAD DUP2 DUP4 ADD MSTORE DUP5 DUP4 ADD MLOAD DUP3 DUP5 ADD MSTORE PUSH1 0x0 DUP7 DUP2 MSTORE PUSH1 0xB DUP3 MSTORE SWAP3 SWAP1 SWAP3 KECCAK256 DUP2 MLOAD DUP1 MLOAD SWAP3 SWAP4 SWAP2 SWAP3 PUSH2 0x905 SWAP3 DUP5 SWAP3 ADD SWAP1 PUSH2 0x1690 JUMP JUMPDEST POP PUSH1 0x20 DUP3 DUP2 ADD MLOAD DUP1 MLOAD PUSH2 0x91E SWAP3 PUSH1 0x1 DUP6 ADD SWAP3 ADD SWAP1 PUSH2 0x1690 JUMP JUMPDEST POP PUSH1 0x40 DUP3 ADD MLOAD DUP1 MLOAD PUSH2 0x93A SWAP2 PUSH1 0x2 DUP5 ADD SWAP2 PUSH1 0x20 SWAP1 SWAP2 ADD SWAP1 PUSH2 0x1690 JUMP JUMPDEST POP POP PUSH1 0x1 PUSH1 0x9 SSTORE POP POP POP POP JUMP JUMPDEST PUSH1 0x60 DUP2 PUSH2 0x953 DUP2 PUSH2 0xE0B JUMP JUMPDEST PUSH2 0x9B7 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x2F PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4552433732314D657461646174613A2055524920717565727920666F72206E6F PUSH1 0x44 DUP3 ADD MSTORE PUSH15 0x3732BC34B9BA32B73A103A37B5B2B7 PUSH1 0x89 SHL PUSH1 0x64 DUP3 ADD MSTORE PUSH1 0x84 ADD PUSH2 0x575 JUMP JUMPDEST PUSH1 0x0 DUP4 DUP2 MSTORE PUSH1 0xB PUSH1 0x20 MSTORE PUSH1 0x40 DUP1 DUP3 KECCAK256 DUP2 MLOAD PUSH1 0x60 DUP2 ADD SWAP1 SWAP3 MSTORE DUP1 SLOAD DUP3 SWAP1 DUP3 SWAP1 PUSH2 0x9DE SWAP1 PUSH2 0x1B56 JUMP JUMPDEST DUP1 PUSH1 0x1F ADD PUSH1 0x20 DUP1 SWAP2 DIV MUL PUSH1 0x20 ADD PUSH1 0x40 MLOAD SWAP1 DUP2 ADD PUSH1 0x40 MSTORE DUP1 SWAP3 SWAP2 SWAP1 DUP2 DUP2 MSTORE PUSH1 0x20 ADD DUP3 DUP1 SLOAD PUSH2 0xA0A SWAP1 PUSH2 0x1B56 JUMP JUMPDEST DUP1 ISZERO PUSH2 0xA57 JUMPI DUP1 PUSH1 0x1F LT PUSH2 0xA2C JUMPI PUSH2 0x100 DUP1 DUP4 SLOAD DIV MUL DUP4 MSTORE SWAP2 PUSH1 0x20 ADD SWAP2 PUSH2 0xA57 JUMP JUMPDEST DUP3 ADD SWAP2 SWAP1 PUSH1 0x0 MSTORE PUSH1 0x20 PUSH1 0x0 KECCAK256 SWAP1 JUMPDEST DUP2 SLOAD DUP2 MSTORE SWAP1 PUSH1 0x1 ADD SWAP1 PUSH1 0x20 ADD DUP1 DUP4 GT PUSH2 0xA3A JUMPI DUP3 SWAP1 SUB PUSH1 0x1F AND DUP3 ADD SWAP2 JUMPDEST POP POP POP POP POP DUP2 MSTORE PUSH1 0x20 ADD PUSH1 0x1 DUP3 ADD DUP1 SLOAD PUSH2 0xA70 SWAP1 PUSH2 0x1B56 JUMP JUMPDEST DUP1 PUSH1 0x1F ADD PUSH1 0x20 DUP1 SWAP2 DIV MUL PUSH1 0x20 ADD PUSH1 0x40 MLOAD SWAP1 DUP2 ADD PUSH1 0x40 MSTORE DUP1 SWAP3 SWAP2 SWAP1 DUP2 DUP2 MSTORE PUSH1 0x20 ADD DUP3 DUP1 SLOAD PUSH2 0xA9C SWAP1 PUSH2 0x1B56 JUMP JUMPDEST DUP1 ISZERO PUSH2 0xAE9 JUMPI DUP1 PUSH1 0x1F LT PUSH2 0xABE JUMPI PUSH2 0x100 DUP1 DUP4 SLOAD DIV MUL DUP4 MSTORE SWAP2 PUSH1 0x20 ADD SWAP2 PUSH2 0xAE9 JUMP JUMPDEST DUP3 ADD SWAP2 SWAP1 PUSH1 0x0 MSTORE PUSH1 0x20 PUSH1 0x0 KECCAK256 SWAP1 JUMPDEST DUP2 SLOAD DUP2 MSTORE SWAP1 PUSH1 0x1 ADD SWAP1 PUSH1 0x20 ADD DUP1 DUP4 GT PUSH2 0xACC JUMPI DUP3 SWAP1 SUB PUSH1 0x1F AND DUP3 ADD SWAP2 JUMPDEST POP POP POP POP POP DUP2 MSTORE PUSH1 0x20 ADD PUSH1 0x2 DUP3 ADD DUP1 SLOAD PUSH2 0xB02 SWAP1 PUSH2 0x1B56 JUMP JUMPDEST DUP1 PUSH1 0x1F ADD PUSH1 0x20 DUP1 SWAP2 DIV MUL PUSH1 0x20 ADD PUSH1 0x40 MLOAD SWAP1 DUP2 ADD PUSH1 0x40 MSTORE DUP1 SWAP3 SWAP2 SWAP1 DUP2 DUP2 MSTORE PUSH1 0x20 ADD DUP3 DUP1 SLOAD PUSH2 0xB2E SWAP1 PUSH2 0x1B56 JUMP JUMPDEST DUP1 ISZERO PUSH2 0xB7B JUMPI DUP1 PUSH1 0x1F LT PUSH2 0xB50 JUMPI PUSH2 0x100 DUP1 DUP4 SLOAD DIV MUL DUP4 MSTORE SWAP2 PUSH1 0x20 ADD SWAP2 PUSH2 0xB7B JUMP JUMPDEST DUP3 ADD SWAP2 SWAP1 PUSH1 0x0 MSTORE PUSH1 0x20 PUSH1 0x0 KECCAK256 SWAP1 JUMPDEST DUP2 SLOAD DUP2 MSTORE SWAP1 PUSH1 0x1 ADD SWAP1 PUSH1 0x20 ADD DUP1 DUP4 GT PUSH2 0xB5E JUMPI DUP3 SWAP1 SUB PUSH1 0x1F AND DUP3 ADD SWAP2 JUMPDEST POP POP POP POP POP DUP2 MSTORE POP POP SWAP1 POP PUSH2 0xBBE DUP2 PUSH1 0x0 ADD MLOAD DUP3 PUSH1 0x20 ADD MLOAD DUP4 PUSH1 0x40 ADD MLOAD PUSH1 0x40 MLOAD PUSH1 0x20 ADD PUSH2 0xBAA SWAP4 SWAP3 SWAP2 SWAP1 PUSH2 0x1B8B JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x20 DUP2 DUP4 SUB SUB DUP2 MSTORE SWAP1 PUSH1 0x40 MSTORE PUSH2 0x1333 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x20 ADD PUSH2 0xBCE SWAP2 SWAP1 PUSH2 0x1C5A JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x20 DUP2 DUP4 SUB SUB DUP2 MSTORE SWAP1 PUSH1 0x40 MSTORE SWAP3 POP POP JUMPDEST POP SWAP2 SWAP1 POP JUMP JUMPDEST PUSH1 0x8 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND CALLER EQ PUSH2 0xC41 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD DUP2 SWAP1 MSTORE PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4F776E61626C653A2063616C6C6572206973206E6F7420746865206F776E6572 PUSH1 0x44 DUP3 ADD MSTORE PUSH1 0x64 ADD PUSH2 0x575 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP2 AND PUSH2 0xCBD JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x26 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4F776E61626C653A206E6577206F776E657220697320746865207A65726F2061 PUSH1 0x44 DUP3 ADD MSTORE PUSH32 0x6464726573730000000000000000000000000000000000000000000000000000 PUSH1 0x64 DUP3 ADD MSTORE PUSH1 0x84 ADD PUSH2 0x575 JUMP JUMPDEST PUSH2 0xCC6 DUP2 PUSH2 0x11EC JUMP JUMPDEST POP JUMP JUMPDEST PUSH1 0x8 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND CALLER EQ PUSH2 0xD23 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD DUP2 SWAP1 MSTORE PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4F776E61626C653A2063616C6C6572206973206E6F7420746865206F776E6572 PUSH1 0x44 DUP3 ADD MSTORE PUSH1 0x64 ADD PUSH2 0x575 JUMP JUMPDEST PUSH1 0x2 PUSH1 0x9 SLOAD EQ ISZERO PUSH2 0xD76 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x1F PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x5265656E7472616E637947756172643A207265656E7472616E742063616C6C00 PUSH1 0x44 DUP3 ADD MSTORE PUSH1 0x64 ADD PUSH2 0x575 JUMP JUMPDEST PUSH1 0x2 PUSH1 0x9 SSTORE PUSH1 0x40 DUP1 MLOAD PUSH1 0x60 DUP2 ADD DUP3 MSTORE DUP4 MLOAD DUP2 MSTORE PUSH1 0x20 DUP1 DUP6 ADD MLOAD DUP2 DUP4 ADD MSTORE DUP5 DUP4 ADD MLOAD DUP3 DUP5 ADD MSTORE PUSH1 0x0 DUP1 SLOAD DUP2 MSTORE PUSH1 0xB DUP3 MSTORE SWAP3 SWAP1 SWAP3 KECCAK256 DUP2 MLOAD DUP1 MLOAD SWAP3 SWAP4 SWAP2 SWAP3 PUSH2 0xDBE SWAP3 DUP5 SWAP3 ADD SWAP1 PUSH2 0x1690 JUMP JUMPDEST POP PUSH1 0x20 DUP3 DUP2 ADD MLOAD DUP1 MLOAD PUSH2 0xDD7 SWAP3 PUSH1 0x1 DUP6 ADD SWAP3 ADD SWAP1 PUSH2 0x1690 JUMP JUMPDEST POP PUSH1 0x40 DUP3 ADD MLOAD DUP1 MLOAD PUSH2 0xDF3 SWAP2 PUSH1 0x2 DUP5 ADD SWAP2 PUSH1 0x20 SWAP1 SWAP2 ADD SWAP1 PUSH2 0x1690 JUMP JUMPDEST POP SWAP1 POP POP PUSH2 0xE02 DUP2 PUSH1 0x1 PUSH2 0x1499 JUMP JUMPDEST POP POP PUSH1 0x1 PUSH1 0x9 SSTORE JUMP JUMPDEST PUSH1 0x0 DUP2 PUSH1 0x1 GT ISZERO DUP1 ISZERO PUSH2 0xE1F JUMPI POP PUSH1 0x0 SLOAD DUP3 LT JUMPDEST DUP1 ISZERO PUSH2 0x38F JUMPI POP POP PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x4 PUSH1 0x20 MSTORE PUSH1 0x40 SWAP1 KECCAK256 SLOAD PUSH1 0x1 PUSH1 0xE0 SHL SWAP1 DIV PUSH1 0xFF AND ISZERO SWAP1 JUMP JUMPDEST PUSH1 0x0 DUP3 DUP2 MSTORE PUSH1 0x6 PUSH1 0x20 MSTORE PUSH1 0x40 DUP1 DUP3 KECCAK256 DUP1 SLOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF NOT AND PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP8 DUP2 AND SWAP2 DUP3 OR SWAP1 SWAP3 SSTORE SWAP2 MLOAD DUP6 SWAP4 SWAP2 DUP6 AND SWAP2 PUSH32 0x8C5BE1E5EBEC7D5BD14F71427D1E84F3DD0314C0F7B2291E5B200AC8C7C3B925 SWAP2 LOG4 POP POP POP JUMP JUMPDEST PUSH1 0x0 PUSH2 0xEB8 DUP3 PUSH2 0x10C3 JUMP JUMPDEST DUP1 MLOAD SWAP1 SWAP2 POP PUSH1 0x0 SWAP1 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND CALLER PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND EQ DUP1 PUSH2 0xEE6 JUMPI POP DUP2 MLOAD PUSH2 0xEE6 SWAP1 CALLER PUSH2 0x2EF JUMP JUMPDEST DUP1 PUSH2 0xF01 JUMPI POP CALLER PUSH2 0xEF6 DUP5 PUSH2 0x427 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND EQ JUMPDEST SWAP1 POP DUP1 PUSH2 0xF21 JUMPI PUSH1 0x40 MLOAD PUSH4 0x2CE44B5F PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST DUP5 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND DUP3 PUSH1 0x0 ADD MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND EQ PUSH2 0xF56 JUMPI PUSH1 0x40 MLOAD PUSH3 0xA11481 PUSH1 0xE8 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP5 AND PUSH2 0xF7D JUMPI PUSH1 0x40 MLOAD PUSH4 0x3A954ECD PUSH1 0xE2 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH2 0xF8D PUSH1 0x0 DUP5 DUP5 PUSH1 0x0 ADD MLOAD PUSH2 0xE44 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP6 DUP2 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x5 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 DUP1 DUP4 KECCAK256 DUP1 SLOAD PUSH8 0xFFFFFFFFFFFFFFFF NOT DUP1 DUP3 AND PUSH8 0xFFFFFFFFFFFFFFFF SWAP3 DUP4 AND PUSH1 0x0 NOT ADD DUP4 AND OR SWAP1 SWAP3 SSTORE DUP10 DUP7 AND DUP1 DUP7 MSTORE DUP4 DUP7 KECCAK256 DUP1 SLOAD SWAP4 DUP5 AND SWAP4 DUP4 AND PUSH1 0x1 SWAP1 DUP2 ADD DUP5 AND SWAP5 SWAP1 SWAP5 OR SWAP1 SSTORE DUP10 DUP7 MSTORE PUSH1 0x4 SWAP1 SWAP5 MSTORE DUP3 DUP6 KECCAK256 DUP1 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT AND SWAP1 SWAP5 OR PUSH1 0x1 PUSH1 0xA0 SHL TIMESTAMP SWAP1 SWAP3 AND SWAP2 SWAP1 SWAP2 MUL OR SWAP1 SWAP3 SSTORE SWAP1 DUP7 ADD DUP1 DUP4 MSTORE SWAP2 KECCAK256 SLOAD SWAP1 SWAP2 AND PUSH2 0x1079 JUMPI PUSH1 0x0 SLOAD DUP2 LT ISZERO PUSH2 0x1079 JUMPI DUP3 MLOAD PUSH1 0x0 DUP3 DUP2 MSTORE PUSH1 0x4 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 SWAP1 SWAP2 KECCAK256 DUP1 SLOAD SWAP2 DUP7 ADD MLOAD PUSH8 0xFFFFFFFFFFFFFFFF AND PUSH1 0x1 PUSH1 0xA0 SHL MUL PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT SWAP1 SWAP3 AND PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB SWAP1 SWAP4 AND SWAP3 SWAP1 SWAP3 OR OR SWAP1 SSTORE JUMPDEST POP DUP3 DUP5 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND DUP7 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH32 0xDDF252AD1BE2C89B69C2B068FC378DAA952BA7F163C4A11628F55A4DF523B3EF PUSH1 0x40 MLOAD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 LOG4 JUMPDEST POP POP POP POP POP JUMP JUMPDEST PUSH1 0x40 DUP1 MLOAD PUSH1 0x60 DUP2 ADD DUP3 MSTORE PUSH1 0x0 DUP1 DUP3 MSTORE PUSH1 0x20 DUP3 ADD DUP2 SWAP1 MSTORE SWAP2 DUP2 ADD SWAP2 SWAP1 SWAP2 MSTORE DUP2 DUP1 PUSH1 0x1 GT ISZERO DUP1 ISZERO PUSH2 0x10F3 JUMPI POP PUSH1 0x0 SLOAD DUP2 LT JUMPDEST ISZERO PUSH2 0x11D3 JUMPI PUSH1 0x0 DUP2 DUP2 MSTORE PUSH1 0x4 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 SWAP2 DUP3 SWAP1 KECCAK256 DUP3 MLOAD PUSH1 0x60 DUP2 ADD DUP5 MSTORE SWAP1 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP2 AND DUP3 MSTORE PUSH1 0x1 PUSH1 0xA0 SHL DUP2 DIV PUSH8 0xFFFFFFFFFFFFFFFF AND SWAP3 DUP3 ADD SWAP3 SWAP1 SWAP3 MSTORE PUSH1 0x1 PUSH1 0xE0 SHL SWAP1 SWAP2 DIV PUSH1 0xFF AND ISZERO ISZERO SWAP2 DUP2 ADD DUP3 SWAP1 MSTORE SWAP1 PUSH2 0x11D1 JUMPI DUP1 MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND ISZERO PUSH2 0x1167 JUMPI SWAP4 SWAP3 POP POP POP JUMP JUMPDEST POP PUSH1 0x0 NOT ADD PUSH1 0x0 DUP2 DUP2 MSTORE PUSH1 0x4 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 SWAP2 DUP3 SWAP1 KECCAK256 DUP3 MLOAD PUSH1 0x60 DUP2 ADD DUP5 MSTORE SWAP1 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP2 AND DUP1 DUP4 MSTORE PUSH1 0x1 PUSH1 0xA0 SHL DUP3 DIV PUSH8 0xFFFFFFFFFFFFFFFF AND SWAP4 DUP4 ADD SWAP4 SWAP1 SWAP4 MSTORE PUSH1 0x1 PUSH1 0xE0 SHL SWAP1 DIV PUSH1 0xFF AND ISZERO ISZERO SWAP3 DUP2 ADD SWAP3 SWAP1 SWAP3 MSTORE ISZERO PUSH2 0x11CC JUMPI SWAP4 SWAP3 POP POP POP JUMP JUMPDEST PUSH2 0x1167 JUMP JUMPDEST POP JUMPDEST PUSH1 0x40 MLOAD PUSH4 0x6F96CDA1 PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH1 0x8 DUP1 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP4 DUP2 AND PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF NOT DUP4 AND DUP2 OR SWAP1 SWAP4 SSTORE PUSH1 0x40 MLOAD SWAP2 AND SWAP2 SWAP1 DUP3 SWAP1 PUSH32 0x8BE0079C531659141344CD1FD0A4F28419497F9722A3DAAFE3B4186F6B6457E0 SWAP1 PUSH1 0x0 SWAP1 LOG3 POP POP JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH4 0xA85BD01 PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x0 SWAP1 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP6 AND SWAP1 PUSH4 0x150B7A02 SWAP1 PUSH2 0x1280 SWAP1 CALLER SWAP1 DUP10 SWAP1 DUP9 SWAP1 DUP9 SWAP1 PUSH1 0x4 ADD PUSH2 0x1C9F JUMP JUMPDEST PUSH1 0x20 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 PUSH1 0x0 DUP8 GAS CALL SWAP3 POP POP POP DUP1 ISZERO PUSH2 0x12BB JUMPI POP PUSH1 0x40 DUP1 MLOAD PUSH1 0x1F RETURNDATASIZE SWAP1 DUP2 ADD PUSH1 0x1F NOT AND DUP3 ADD SWAP1 SWAP3 MSTORE PUSH2 0x12B8 SWAP2 DUP2 ADD SWAP1 PUSH2 0x1CDB JUMP JUMPDEST PUSH1 0x1 JUMPDEST PUSH2 0x1316 JUMPI RETURNDATASIZE DUP1 DUP1 ISZERO PUSH2 0x12E9 JUMPI PUSH1 0x40 MLOAD SWAP2 POP PUSH1 0x1F NOT PUSH1 0x3F RETURNDATASIZE ADD AND DUP3 ADD PUSH1 0x40 MSTORE RETURNDATASIZE DUP3 MSTORE RETURNDATASIZE PUSH1 0x0 PUSH1 0x20 DUP5 ADD RETURNDATACOPY PUSH2 0x12EE JUMP JUMPDEST PUSH1 0x60 SWAP2 POP JUMPDEST POP DUP1 MLOAD PUSH2 0x130E JUMPI PUSH1 0x40 MLOAD PUSH4 0x68D2BF6B PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST DUP1 MLOAD DUP2 PUSH1 0x20 ADD REVERT JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT AND PUSH4 0xA85BD01 PUSH1 0xE1 SHL EQ SWAP1 POP SWAP5 SWAP4 POP POP POP POP JUMP JUMPDEST PUSH1 0x60 DUP2 MLOAD PUSH1 0x0 EQ ISZERO PUSH2 0x1353 JUMPI POP POP PUSH1 0x40 DUP1 MLOAD PUSH1 0x20 DUP2 ADD SWAP1 SWAP2 MSTORE PUSH1 0x0 DUP2 MSTORE SWAP1 JUMP JUMPDEST PUSH1 0x0 PUSH1 0x40 MLOAD DUP1 PUSH1 0x60 ADD PUSH1 0x40 MSTORE DUP1 PUSH1 0x40 DUP2 MSTORE PUSH1 0x20 ADD PUSH2 0x1D68 PUSH1 0x40 SWAP2 CODECOPY SWAP1 POP PUSH1 0x0 PUSH1 0x3 DUP5 MLOAD PUSH1 0x2 PUSH2 0x1382 SWAP2 SWAP1 PUSH2 0x1D0E JUMP JUMPDEST PUSH2 0x138C SWAP2 SWAP1 PUSH2 0x1D26 JUMP JUMPDEST PUSH2 0x1397 SWAP1 PUSH1 0x4 PUSH2 0x1D48 JUMP JUMPDEST SWAP1 POP PUSH1 0x0 PUSH2 0x13A6 DUP3 PUSH1 0x20 PUSH2 0x1D0E JUMP JUMPDEST PUSH8 0xFFFFFFFFFFFFFFFF DUP2 GT ISZERO PUSH2 0x13BE JUMPI PUSH2 0x13BE PUSH2 0x18C0 JUMP JUMPDEST PUSH1 0x40 MLOAD SWAP1 DUP1 DUP3 MSTORE DUP1 PUSH1 0x1F ADD PUSH1 0x1F NOT AND PUSH1 0x20 ADD DUP3 ADD PUSH1 0x40 MSTORE DUP1 ISZERO PUSH2 0x13E8 JUMPI PUSH1 0x20 DUP3 ADD DUP2 DUP1 CALLDATASIZE DUP4 CALLDATACOPY ADD SWAP1 POP JUMPDEST POP SWAP1 POP DUP2 DUP2 MSTORE PUSH1 0x1 DUP4 ADD DUP6 DUP7 MLOAD DUP2 ADD PUSH1 0x20 DUP5 ADD JUMPDEST DUP2 DUP4 LT ISZERO PUSH2 0x1454 JUMPI PUSH1 0x3 DUP4 ADD SWAP3 POP DUP3 MLOAD PUSH1 0x3F DUP2 PUSH1 0x12 SHR AND DUP6 ADD MLOAD DUP3 MSTORE8 PUSH1 0x1 DUP3 ADD SWAP2 POP PUSH1 0x3F DUP2 PUSH1 0xC SHR AND DUP6 ADD MLOAD DUP3 MSTORE8 PUSH1 0x1 DUP3 ADD SWAP2 POP PUSH1 0x3F DUP2 PUSH1 0x6 SHR AND DUP6 ADD MLOAD DUP3 MSTORE8 PUSH1 0x1 DUP3 ADD SWAP2 POP PUSH1 0x3F DUP2 AND DUP6 ADD MLOAD DUP3 MSTORE8 POP PUSH1 0x1 ADD PUSH2 0x13FC JUMP JUMPDEST PUSH1 0x3 DUP10 MLOAD MOD PUSH1 0x1 DUP2 EQ PUSH2 0x146E JUMPI PUSH1 0x2 DUP2 EQ PUSH2 0x147F JUMPI PUSH2 0x148B JUMP JUMPDEST PUSH2 0x3D3D PUSH1 0xF0 SHL PUSH1 0x1 NOT DUP4 ADD MSTORE PUSH2 0x148B JUMP JUMPDEST PUSH1 0x3D PUSH1 0xF8 SHL PUSH1 0x0 NOT DUP4 ADD MSTORE JUMPDEST POP SWAP4 SWAP9 SWAP8 POP POP POP POP POP POP POP POP JUMP JUMPDEST PUSH2 0x14B3 DUP3 DUP3 PUSH1 0x40 MLOAD DUP1 PUSH1 0x20 ADD PUSH1 0x40 MSTORE DUP1 PUSH1 0x0 DUP2 MSTORE POP PUSH2 0x14B7 JUMP JUMPDEST POP POP JUMP JUMPDEST PUSH2 0x4F4 DUP4 DUP4 DUP4 PUSH1 0x1 PUSH1 0x0 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP6 AND PUSH2 0x14E8 JUMPI PUSH1 0x40 MLOAD PUSH3 0x2E0763 PUSH1 0xE8 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST DUP4 PUSH2 0x1506 JUMPI PUSH1 0x40 MLOAD PUSH4 0xB562E8DD PUSH1 0xE0 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP6 AND PUSH1 0x0 DUP2 DUP2 MSTORE PUSH1 0x5 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 DUP1 DUP4 KECCAK256 DUP1 SLOAD PUSH16 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF NOT DUP2 AND PUSH8 0xFFFFFFFFFFFFFFFF DUP1 DUP4 AND DUP13 ADD DUP2 AND SWAP2 DUP3 OR PUSH9 0x10000000000000000 PUSH8 0xFFFFFFFFFFFFFFFF NOT SWAP1 SWAP5 AND SWAP1 SWAP3 OR DUP4 SWAP1 DIV DUP2 AND DUP13 ADD DUP2 AND SWAP1 SWAP3 MUL OR SWAP1 SWAP2 SSTORE DUP6 DUP5 MSTORE PUSH1 0x4 SWAP1 SWAP3 MSTORE SWAP1 SWAP2 KECCAK256 DUP1 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT AND SWAP1 SWAP3 OR PUSH1 0x1 PUSH1 0xA0 SHL TIMESTAMP SWAP1 SWAP3 AND SWAP2 SWAP1 SWAP2 MUL OR SWAP1 SSTORE DUP1 DUP1 DUP6 ADD DUP4 DUP1 ISZERO PUSH2 0x15B8 JUMPI POP PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP8 AND EXTCODESIZE ISZERO ISZERO JUMPDEST ISZERO PUSH2 0x1641 JUMPI JUMPDEST PUSH1 0x40 MLOAD DUP3 SWAP1 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP10 AND SWAP1 PUSH1 0x0 SWAP1 PUSH32 0xDDF252AD1BE2C89B69C2B068FC378DAA952BA7F163C4A11628F55A4DF523B3EF SWAP1 DUP3 SWAP1 LOG4 PUSH2 0x1609 PUSH1 0x0 DUP9 DUP5 DUP1 PUSH1 0x1 ADD SWAP6 POP DUP9 PUSH2 0x124B JUMP JUMPDEST PUSH2 0x1626 JUMPI PUSH1 0x40 MLOAD PUSH4 0x68D2BF6B PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST DUP1 DUP3 EQ ISZERO PUSH2 0x15BE JUMPI DUP3 PUSH1 0x0 SLOAD EQ PUSH2 0x163C JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x1687 JUMP JUMPDEST JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x1 DUP4 ADD SWAP3 SWAP1 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP10 AND SWAP1 PUSH1 0x0 SWAP1 PUSH32 0xDDF252AD1BE2C89B69C2B068FC378DAA952BA7F163C4A11628F55A4DF523B3EF SWAP1 DUP3 SWAP1 LOG4 DUP1 DUP3 EQ ISZERO PUSH2 0x1642 JUMPI JUMPDEST POP PUSH1 0x0 SSTORE PUSH2 0x10BC JUMP JUMPDEST DUP3 DUP1 SLOAD PUSH2 0x169C SWAP1 PUSH2 0x1B56 JUMP JUMPDEST SWAP1 PUSH1 0x0 MSTORE PUSH1 0x20 PUSH1 0x0 KECCAK256 SWAP1 PUSH1 0x1F ADD PUSH1 0x20 SWAP1 DIV DUP2 ADD SWAP3 DUP3 PUSH2 0x16BE JUMPI PUSH1 0x0 DUP6 SSTORE PUSH2 0x1704 JUMP JUMPDEST DUP3 PUSH1 0x1F LT PUSH2 0x16D7 JUMPI DUP1 MLOAD PUSH1 0xFF NOT AND DUP4 DUP1 ADD OR DUP6 SSTORE PUSH2 0x1704 JUMP JUMPDEST DUP3 DUP1 ADD PUSH1 0x1 ADD DUP6 SSTORE DUP3 ISZERO PUSH2 0x1704 JUMPI SWAP2 DUP3 ADD JUMPDEST DUP3 DUP2 GT ISZERO PUSH2 0x1704 JUMPI DUP3 MLOAD DUP3 SSTORE SWAP2 PUSH1 0x20 ADD SWAP2 SWAP1 PUSH1 0x1 ADD SWAP1 PUSH2 0x16E9 JUMP JUMPDEST POP PUSH2 0x1710 SWAP3 SWAP2 POP PUSH2 0x1714 JUMP JUMPDEST POP SWAP1 JUMP JUMPDEST JUMPDEST DUP1 DUP3 GT ISZERO PUSH2 0x1710 JUMPI PUSH1 0x0 DUP2 SSTORE PUSH1 0x1 ADD PUSH2 0x1715 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT DUP2 AND DUP2 EQ PUSH2 0xCC6 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0x1751 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP2 CALLDATALOAD PUSH2 0x175C DUP2 PUSH2 0x1729 JUMP JUMPDEST SWAP4 SWAP3 POP POP POP JUMP JUMPDEST PUSH1 0x0 JUMPDEST DUP4 DUP2 LT ISZERO PUSH2 0x177E JUMPI DUP2 DUP2 ADD MLOAD DUP4 DUP3 ADD MSTORE PUSH1 0x20 ADD PUSH2 0x1766 JUMP JUMPDEST DUP4 DUP2 GT ISZERO PUSH2 0x79D JUMPI POP POP PUSH1 0x0 SWAP2 ADD MSTORE JUMP JUMPDEST PUSH1 0x0 DUP2 MLOAD DUP1 DUP5 MSTORE PUSH2 0x17A7 DUP2 PUSH1 0x20 DUP7 ADD PUSH1 0x20 DUP7 ADD PUSH2 0x1763 JUMP JUMPDEST PUSH1 0x1F ADD PUSH1 0x1F NOT AND SWAP3 SWAP1 SWAP3 ADD PUSH1 0x20 ADD SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x20 DUP2 MSTORE PUSH1 0x0 PUSH2 0x175C PUSH1 0x20 DUP4 ADD DUP5 PUSH2 0x178F JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0x17E0 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP CALLDATALOAD SWAP2 SWAP1 POP JUMP JUMPDEST DUP1 CALLDATALOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP2 AND DUP2 EQ PUSH2 0x17FE JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST SWAP2 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x40 DUP4 DUP6 SUB SLT ISZERO PUSH2 0x1816 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x181F DUP4 PUSH2 0x17E7 JUMP JUMPDEST SWAP5 PUSH1 0x20 SWAP4 SWAP1 SWAP4 ADD CALLDATALOAD SWAP4 POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x0 PUSH1 0x60 DUP5 DUP7 SUB SLT ISZERO PUSH2 0x1842 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x184B DUP5 PUSH2 0x17E7 JUMP JUMPDEST SWAP3 POP PUSH2 0x1859 PUSH1 0x20 DUP6 ADD PUSH2 0x17E7 JUMP JUMPDEST SWAP2 POP PUSH1 0x40 DUP5 ADD CALLDATALOAD SWAP1 POP SWAP3 POP SWAP3 POP SWAP3 JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0x187B JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x175C DUP3 PUSH2 0x17E7 JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x40 DUP4 DUP6 SUB SLT ISZERO PUSH2 0x1897 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x18A0 DUP4 PUSH2 0x17E7 JUMP JUMPDEST SWAP2 POP PUSH1 0x20 DUP4 ADD CALLDATALOAD DUP1 ISZERO ISZERO DUP2 EQ PUSH2 0x18B5 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 SWAP2 POP POP SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x41 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST PUSH1 0x0 PUSH8 0xFFFFFFFFFFFFFFFF DUP1 DUP5 GT ISZERO PUSH2 0x18F1 JUMPI PUSH2 0x18F1 PUSH2 0x18C0 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x1F DUP6 ADD PUSH1 0x1F NOT SWAP1 DUP2 AND PUSH1 0x3F ADD AND DUP2 ADD SWAP1 DUP3 DUP3 GT DUP2 DUP4 LT OR ISZERO PUSH2 0x1919 JUMPI PUSH2 0x1919 PUSH2 0x18C0 JUMP JUMPDEST DUP2 PUSH1 0x40 MSTORE DUP1 SWAP4 POP DUP6 DUP2 MSTORE DUP7 DUP7 DUP7 ADD GT ISZERO PUSH2 0x1932 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP6 DUP6 PUSH1 0x20 DUP4 ADD CALLDATACOPY PUSH1 0x0 PUSH1 0x20 DUP8 DUP4 ADD ADD MSTORE POP POP POP SWAP4 SWAP3 POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x0 DUP1 PUSH1 0x80 DUP6 DUP8 SUB SLT ISZERO PUSH2 0x1962 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x196B DUP6 PUSH2 0x17E7 JUMP JUMPDEST SWAP4 POP PUSH2 0x1979 PUSH1 0x20 DUP7 ADD PUSH2 0x17E7 JUMP JUMPDEST SWAP3 POP PUSH1 0x40 DUP6 ADD CALLDATALOAD SWAP2 POP PUSH1 0x60 DUP6 ADD CALLDATALOAD PUSH8 0xFFFFFFFFFFFFFFFF DUP2 GT ISZERO PUSH2 0x199C JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP6 ADD PUSH1 0x1F DUP2 ADD DUP8 SGT PUSH2 0x19AD JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x19BC DUP8 DUP3 CALLDATALOAD PUSH1 0x20 DUP5 ADD PUSH2 0x18D6 JUMP JUMPDEST SWAP2 POP POP SWAP3 SWAP6 SWAP2 SWAP5 POP SWAP3 POP JUMP JUMPDEST PUSH1 0x0 DUP3 PUSH1 0x1F DUP4 ADD SLT PUSH2 0x19D9 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x175C DUP4 DUP4 CALLDATALOAD PUSH1 0x20 DUP6 ADD PUSH2 0x18D6 JUMP JUMPDEST PUSH1 0x0 PUSH1 0x60 DUP3 DUP5 SUB SLT ISZERO PUSH2 0x19FA JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x60 DUP2 ADD PUSH8 0xFFFFFFFFFFFFFFFF DUP3 DUP3 LT DUP2 DUP4 GT OR ISZERO PUSH2 0x1A1E JUMPI PUSH2 0x1A1E PUSH2 0x18C0 JUMP JUMPDEST DUP2 PUSH1 0x40 MSTORE DUP3 SWAP4 POP DUP5 CALLDATALOAD SWAP2 POP DUP1 DUP3 GT ISZERO PUSH2 0x1A36 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x1A42 DUP7 DUP4 DUP8 ADD PUSH2 0x19C8 JUMP JUMPDEST DUP4 MSTORE PUSH1 0x20 DUP6 ADD CALLDATALOAD SWAP2 POP DUP1 DUP3 GT ISZERO PUSH2 0x1A58 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x1A64 DUP7 DUP4 DUP8 ADD PUSH2 0x19C8 JUMP JUMPDEST PUSH1 0x20 DUP5 ADD MSTORE PUSH1 0x40 DUP6 ADD CALLDATALOAD SWAP2 POP DUP1 DUP3 GT ISZERO PUSH2 0x1A7D JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP PUSH2 0x1A8A DUP6 DUP3 DUP7 ADD PUSH2 0x19C8 JUMP JUMPDEST PUSH1 0x40 DUP4 ADD MSTORE POP POP SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x40 DUP4 DUP6 SUB SLT ISZERO PUSH2 0x1AAA JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP3 CALLDATALOAD SWAP2 POP PUSH1 0x20 DUP4 ADD CALLDATALOAD PUSH8 0xFFFFFFFFFFFFFFFF DUP2 GT ISZERO PUSH2 0x1AC8 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x1AD4 DUP6 DUP3 DUP7 ADD PUSH2 0x19E8 JUMP JUMPDEST SWAP2 POP POP SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x40 DUP4 DUP6 SUB SLT ISZERO PUSH2 0x1AF1 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x1AFA DUP4 PUSH2 0x17E7 JUMP JUMPDEST SWAP2 POP PUSH2 0x1B08 PUSH1 0x20 DUP5 ADD PUSH2 0x17E7 JUMP JUMPDEST SWAP1 POP SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x40 DUP4 DUP6 SUB SLT ISZERO PUSH2 0x1B24 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP3 CALLDATALOAD PUSH8 0xFFFFFFFFFFFFFFFF DUP2 GT ISZERO PUSH2 0x1B3B JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x1B47 DUP6 DUP3 DUP7 ADD PUSH2 0x19E8 JUMP JUMPDEST SWAP3 POP POP PUSH2 0x1B08 PUSH1 0x20 DUP5 ADD PUSH2 0x17E7 JUMP JUMPDEST PUSH1 0x1 DUP2 DUP2 SHR SWAP1 DUP3 AND DUP1 PUSH2 0x1B6A JUMPI PUSH1 0x7F DUP3 AND SWAP2 POP JUMPDEST PUSH1 0x20 DUP3 LT DUP2 EQ ISZERO PUSH2 0xBE1 JUMPI PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x22 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST PUSH32 0x7B226E616D65223A220000000000000000000000000000000000000000000000 DUP2 MSTORE PUSH1 0x0 DUP5 MLOAD PUSH2 0x1BC3 DUP2 PUSH1 0x9 DUP6 ADD PUSH1 0x20 DUP10 ADD PUSH2 0x1763 JUMP JUMPDEST PUSH32 0x222C20226465736372697074696F6E223A220000000000000000000000000000 PUSH1 0x9 SWAP2 DUP5 ADD SWAP2 DUP3 ADD MSTORE DUP5 MLOAD PUSH2 0x1C00 DUP2 PUSH1 0x1B DUP5 ADD PUSH1 0x20 DUP10 ADD PUSH2 0x1763 JUMP JUMPDEST PUSH32 0x222C2022696D616765223A202200000000000000000000000000000000000000 PUSH1 0x1B SWAP3 SWAP1 SWAP2 ADD SWAP2 DUP3 ADD MSTORE DUP4 MLOAD PUSH2 0x1C3E DUP2 PUSH1 0x28 DUP5 ADD PUSH1 0x20 DUP9 ADD PUSH2 0x1763 JUMP JUMPDEST PUSH2 0x227D PUSH1 0xF0 SHL PUSH1 0x28 SWAP3 SWAP1 SWAP2 ADD SWAP2 DUP3 ADD MSTORE PUSH1 0x2A ADD SWAP6 SWAP5 POP POP POP POP POP JUMP JUMPDEST PUSH32 0x646174613A6170706C69636174696F6E2F6A736F6E3B6261736536342C000000 DUP2 MSTORE PUSH1 0x0 DUP3 MLOAD PUSH2 0x1C92 DUP2 PUSH1 0x1D DUP6 ADD PUSH1 0x20 DUP8 ADD PUSH2 0x1763 JUMP JUMPDEST SWAP2 SWAP1 SWAP2 ADD PUSH1 0x1D ADD SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP1 DUP8 AND DUP4 MSTORE DUP1 DUP7 AND PUSH1 0x20 DUP5 ADD MSTORE POP DUP4 PUSH1 0x40 DUP4 ADD MSTORE PUSH1 0x80 PUSH1 0x60 DUP4 ADD MSTORE PUSH2 0x1CD1 PUSH1 0x80 DUP4 ADD DUP5 PUSH2 0x178F JUMP JUMPDEST SWAP7 SWAP6 POP POP POP POP POP POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0x1CED JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP2 MLOAD PUSH2 0x175C DUP2 PUSH2 0x1729 JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x11 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST PUSH1 0x0 DUP3 NOT DUP3 GT ISZERO PUSH2 0x1D21 JUMPI PUSH2 0x1D21 PUSH2 0x1CF8 JUMP JUMPDEST POP ADD SWAP1 JUMP JUMPDEST PUSH1 0x0 DUP3 PUSH2 0x1D43 JUMPI PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x12 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST POP DIV SWAP1 JUMP JUMPDEST PUSH1 0x0 DUP2 PUSH1 0x0 NOT DIV DUP4 GT DUP3 ISZERO ISZERO AND ISZERO PUSH2 0x1D62 JUMPI PUSH2 0x1D62 PUSH2 0x1CF8 JUMP JUMPDEST POP MUL SWAP1 JUMP INVALID COINBASE TIMESTAMP NUMBER DIFFICULTY GASLIMIT CHAINID SELFBALANCE BASEFEE 0x49 0x4A 0x4B 0x4C 0x4D 0x4E 0x4F POP MLOAD MSTORE MSTORE8 SLOAD SSTORE JUMP JUMPI PC MSIZE GAS PUSH2 0x6263 PUSH5 0x6566676869 PUSH11 0x6B6C6D6E6F707172737475 PUSH23 0x7778797A303132333435363738392B2FA2646970667358 0x22 SLT KECCAK256 JUMPI CALLDATACOPY 0xD1 PUSH25 0x9685354BCB8E506F662B7A31B56E482BB630D1B3BE9584D462 0x5D 0xA5 PUSH32 0x64736F6C634300080B0033000000000000000000000000000000000000000000 ", "sourceMap": "92:72:12:-:0;;;364:26:13;;;-1:-1:-1;;364:26:13;;;123:38:12;;;;;;;;;-1:-1:-1;3600:154:14;;;;;;;;;;;;-1:-1:-1;;;3600:154:14;;;;;;;;;;;;;;;;;;;;;3666:13;;3600:154;;;3666:13;;:5;;:13;:::i;:::-;-1:-1:-1;3689:17:14;;;;:7;;:17;;;;;:::i;:::-;-1:-1:-1;;792:1:13;3716:13:14;:31;-1:-1:-1;921:32:0;719:10:7;921:18:0;:32::i;:::-;1701:1:1;1806:7;:22;92:72:12;;2270:187:0;2362:6;;;-1:-1:-1;;;;;2378:17:0;;;-1:-1:-1;;;;;;2378:17:0;;;;;;;2410:40;;2362:6;;;2378:17;2362:6;;2410:40;;2343:16;;2410:40;2333:124;2270:187;:::o;92:72:12:-;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;92:72:12;;;-1:-1:-1;92:72:12;:::i;:::-;;;:::o;:::-;;;;;;;;;;;;;;;14:380:15;93:1;89:12;;;;136;;;157:61;;211:4;203:6;199:17;189:27;;157:61;264:2;256:6;253:14;233:18;230:38;227:161;;;310:10;305:3;301:20;298:1;291:31;345:4;342:1;335:15;373:4;370:1;363:15;227:161;;14:380;;;:::o;:::-;92:72:12;;;;;;" }, "deployedBytecode": { "functionDebugData": { "@_afterTokenTransfers_2508": { "entryPoint": null, "id": 2508, "parameterSlots": 4, "returnSlots": 0 }, "@_approve_2427": { "entryPoint": 3652, "id": 2427, "parameterSlots": 3, "returnSlots": 0 }, "@_beforeTokenTransfers_2495": { "entryPoint": null, "id": 2495, "parameterSlots": 4, "returnSlots": 0 }, "@_checkContractOnERC721Received_2482": { "entryPoint": 4683, "id": 2482, "parameterSlots": 4, "returnSlots": 1 }, "@_exists_1898": { "entryPoint": 3595, "id": 1898, "parameterSlots": 1, "returnSlots": 1 }, "@_mint_2097": { "entryPoint": null, "id": 2097, "parameterSlots": 4, "returnSlots": 0 }, "@_msgSender_643": { "entryPoint": null, "id": 643, "parameterSlots": 0, "returnSlots": 1 }, "@_safeMint_1912": { "entryPoint": 5273, "id": 1912, "parameterSlots": 2, "returnSlots": 0 }, "@_safeMint_1930": { "entryPoint": 5303, "id": 1930, "parameterSlots": 3, "returnSlots": 0 }, "@_startTokenId_1071": { "entryPoint": null, "id": 1071, "parameterSlots": 0, "returnSlots": 1 }, "@_transferOwnership_103": { "entryPoint": 4588, "id": 103, "parameterSlots": 1, "returnSlots": 0 }, "@_transfer_2263": { "entryPoint": 3757, "id": 2263, "parameterSlots": 3, "returnSlots": 0 }, "@approve_1727": { "entryPoint": 1131, "id": 1727, "parameterSlots": 2, "returnSlots": 0 }, "@balanceOf_1416": { "entryPoint": 1528, "id": 1416, "parameterSlots": 1, "returnSlots": 1 }, "@encode_945": { "entryPoint": 4915, "id": 945, "parameterSlots": 1, "returnSlots": 1 }, "@freeze_1163": { "entryPoint": 1311, "id": 1163, "parameterSlots": 0, "returnSlots": 0 }, "@frozen_1037": { "entryPoint": null, "id": 1037, "parameterSlots": 0, "returnSlots": 0 }, "@getApproved_1749": { "entryPoint": 1063, "id": 1749, "parameterSlots": 1, "returnSlots": 1 }, "@isApprovedForAll_1801": { "entryPoint": null, "id": 1801, "parameterSlots": 2, "returnSlots": 1 }, "@isContract_354": { "entryPoint": null, "id": 354, "parameterSlots": 1, "returnSlots": 1 }, "@mint_1103": { "entryPoint": 3273, "id": 1103, "parameterSlots": 2, "returnSlots": 0 }, "@name_1619": { 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"nodeType": "YulTypedName", "src": "12071:1:15", "type": "" }, { "name": "y", "nodeType": "YulTypedName", "src": "12074:1:15", "type": "" } ], "returnVariables": [ { "name": "product", "nodeType": "YulTypedName", "src": "12080:7:15", "type": "" } ], "src": "12040:168:15" } ] }, "contents": "{\n { }\n function validator_revert_bytes4(value)\n {\n if iszero(eq(value, and(value, shl(224, 0xffffffff)))) { revert(0, 0) }\n }\n function abi_decode_tuple_t_bytes4(headStart, dataEnd) -> value0\n {\n if slt(sub(dataEnd, headStart), 32) { revert(0, 0) }\n let value := calldataload(headStart)\n validator_revert_bytes4(value)\n value0 := value\n }\n function abi_encode_tuple_t_bool__to_t_bool__fromStack_reversed(headStart, value0) -> tail\n {\n tail := add(headStart, 32)\n mstore(headStart, iszero(iszero(value0)))\n }\n function copy_memory_to_memory(src, dst, length)\n {\n let i := 0\n for { } lt(i, length) { i := add(i, 32) }\n {\n mstore(add(dst, i), mload(add(src, i)))\n }\n if gt(i, length) { mstore(add(dst, length), 0) }\n }\n function abi_encode_string(value, pos) -> end\n {\n let length := mload(value)\n mstore(pos, length)\n copy_memory_to_memory(add(value, 0x20), add(pos, 0x20), length)\n end := add(add(pos, and(add(length, 31), not(31))), 0x20)\n }\n function abi_encode_tuple_t_string_memory_ptr__to_t_string_memory_ptr__fromStack_reversed(headStart, value0) -> tail\n {\n mstore(headStart, 32)\n tail := abi_encode_string(value0, add(headStart, 32))\n }\n function abi_decode_tuple_t_uint256(headStart, dataEnd) -> value0\n {\n if slt(sub(dataEnd, headStart), 32) { revert(0, 0) }\n value0 := calldataload(headStart)\n }\n function abi_encode_tuple_t_address__to_t_address__fromStack_reversed(headStart, value0) -> tail\n {\n tail := add(headStart, 32)\n mstore(headStart, and(value0, 0xffffffffffffffffffffffffffffffffffffffff))\n }\n function abi_decode_address(offset) -> value\n {\n value := calldataload(offset)\n if iszero(eq(value, and(value, 0xffffffffffffffffffffffffffffffffffffffff))) { revert(0, 0) }\n }\n function abi_decode_tuple_t_addresst_uint256(headStart, dataEnd) -> value0, value1\n {\n if slt(sub(dataEnd, headStart), 64) { revert(0, 0) }\n value0 := abi_decode_address(headStart)\n value1 := calldataload(add(headStart, 32))\n }\n function abi_encode_tuple_t_uint256__to_t_uint256__fromStack_reversed(headStart, value0) -> tail\n {\n tail := add(headStart, 32)\n mstore(headStart, value0)\n }\n function abi_decode_tuple_t_addresst_addresst_uint256(headStart, dataEnd) -> value0, value1, value2\n {\n if slt(sub(dataEnd, headStart), 96) { revert(0, 0) }\n value0 := abi_decode_address(headStart)\n value1 := abi_decode_address(add(headStart, 32))\n value2 := calldataload(add(headStart, 64))\n }\n function abi_decode_tuple_t_address(headStart, dataEnd) -> value0\n {\n if slt(sub(dataEnd, headStart), 32) { revert(0, 0) }\n value0 := abi_decode_address(headStart)\n }\n function abi_decode_tuple_t_addresst_bool(headStart, dataEnd) -> value0, value1\n {\n if slt(sub(dataEnd, headStart), 64) { revert(0, 0) }\n value0 := abi_decode_address(headStart)\n let value := calldataload(add(headStart, 32))\n if iszero(eq(value, iszero(iszero(value)))) { revert(0, 0) }\n value1 := value\n }\n function panic_error_0x41()\n {\n mstore(0, shl(224, 0x4e487b71))\n mstore(4, 0x41)\n revert(0, 0x24)\n }\n function abi_decode_available_length_bytes(src, length, end) -> array\n {\n let _1 := 0xffffffffffffffff\n if gt(length, _1) { panic_error_0x41() }\n let _2 := not(31)\n let memPtr := mload(64)\n let newFreePtr := add(memPtr, and(add(and(add(length, 31), _2), 63), _2))\n if or(gt(newFreePtr, _1), lt(newFreePtr, memPtr)) { panic_error_0x41() }\n mstore(64, newFreePtr)\n array := memPtr\n mstore(memPtr, length)\n if gt(add(src, length), end) { revert(0, 0) }\n calldatacopy(add(memPtr, 0x20), src, length)\n mstore(add(add(memPtr, length), 0x20), 0)\n }\n function abi_decode_tuple_t_addresst_addresst_uint256t_bytes_memory_ptr(headStart, dataEnd) -> value0, value1, value2, value3\n {\n if slt(sub(dataEnd, headStart), 128) { revert(0, 0) }\n value0 := abi_decode_address(headStart)\n value1 := abi_decode_address(add(headStart, 32))\n value2 := calldataload(add(headStart, 64))\n let offset := calldataload(add(headStart, 96))\n if gt(offset, 0xffffffffffffffff) { revert(0, 0) }\n let _1 := add(headStart, offset)\n if iszero(slt(add(_1, 0x1f), dataEnd)) { revert(0, 0) }\n value3 := abi_decode_available_length_bytes(add(_1, 32), calldataload(_1), dataEnd)\n }\n function abi_decode_string(offset, end) -> array\n {\n if iszero(slt(add(offset, 0x1f), end)) { revert(0, 0) }\n array := abi_decode_available_length_bytes(add(offset, 0x20), calldataload(offset), end)\n }\n function abi_decode_struct_Metadata(headStart, end) -> value\n {\n if slt(sub(end, headStart), 0x60) { revert(0, 0) }\n let memPtr := mload(64)\n let newFreePtr := add(memPtr, 0x60)\n let _1 := 0xffffffffffffffff\n if or(gt(newFreePtr, _1), lt(newFreePtr, memPtr)) { panic_error_0x41() }\n mstore(64, newFreePtr)\n value := memPtr\n let offset := calldataload(headStart)\n if gt(offset, _1) { revert(0, 0) }\n mstore(memPtr, abi_decode_string(add(headStart, offset), end))\n let offset_1 := calldataload(add(headStart, 32))\n if gt(offset_1, _1) { revert(0, 0) }\n mstore(add(memPtr, 32), abi_decode_string(add(headStart, offset_1), end))\n let offset_2 := calldataload(add(headStart, 64))\n if gt(offset_2, _1) { revert(0, 0) }\n mstore(add(memPtr, 64), abi_decode_string(add(headStart, offset_2), end))\n }\n function abi_decode_tuple_t_uint256t_struct$_Metadata_$1049_memory_ptr(headStart, dataEnd) -> value0, value1\n {\n if slt(sub(dataEnd, headStart), 64) { revert(0, 0) }\n value0 := calldataload(headStart)\n let offset := calldataload(add(headStart, 32))\n if gt(offset, 0xffffffffffffffff) { revert(0, 0) }\n value1 := abi_decode_struct_Metadata(add(headStart, offset), dataEnd)\n }\n function abi_decode_tuple_t_addresst_address(headStart, dataEnd) -> value0, value1\n {\n if slt(sub(dataEnd, headStart), 64) { revert(0, 0) }\n value0 := abi_decode_address(headStart)\n value1 := abi_decode_address(add(headStart, 32))\n }\n function abi_decode_tuple_t_struct$_Metadata_$1049_memory_ptrt_address(headStart, dataEnd) -> value0, value1\n {\n if slt(sub(dataEnd, headStart), 64) { revert(0, 0) }\n let offset := calldataload(headStart)\n if gt(offset, 0xffffffffffffffff) { revert(0, 0) }\n value0 := abi_decode_struct_Metadata(add(headStart, offset), dataEnd)\n value1 := abi_decode_address(add(headStart, 32))\n }\n function extract_byte_array_length(data) -> length\n {\n length := shr(1, data)\n let outOfPlaceEncoding := and(data, 1)\n if iszero(outOfPlaceEncoding) { length := and(length, 0x7f) }\n if eq(outOfPlaceEncoding, lt(length, 32))\n {\n mstore(0, shl(224, 0x4e487b71))\n mstore(4, 0x22)\n revert(0, 0x24)\n }\n }\n function abi_encode_tuple_t_stringliteral_9924ebdf1add33d25d4ef888e16131f0a5687b0580a36c21b5c301a6c462effe__to_t_string_memory_ptr__fromStack_reversed(headStart) -> tail\n {\n mstore(headStart, 32)\n mstore(add(headStart, 32), 32)\n mstore(add(headStart, 64), \"Ownable: caller is not the owner\")\n tail := add(headStart, 96)\n }\n function abi_encode_tuple_t_stringliteral_ebf73bba305590e4764d5cb53b69bffd6d4d092d1a67551cb346f8cfcdab8619__to_t_string_memory_ptr__fromStack_reversed(headStart) -> tail\n {\n mstore(headStart, 32)\n mstore(add(headStart, 32), 31)\n mstore(add(headStart, 64), \"ReentrancyGuard: reentrant call\")\n tail := add(headStart, 96)\n }\n function abi_encode_tuple_t_stringliteral_a2d45c0fba603d40d82d590051761ca952d1ab9d78cca6d0d464d7b6e961a9cb__to_t_string_memory_ptr__fromStack_reversed(headStart) -> tail\n {\n mstore(headStart, 32)\n mstore(add(headStart, 32), 47)\n mstore(add(headStart, 64), \"ERC721Metadata: URI query for no\")\n mstore(add(headStart, 96), \"nexistent token\")\n tail := add(headStart, 128)\n }\n function abi_encode_tuple_packed_t_stringliteral_14271abadab347880c45d45d3abf3dce36bb4aa23c658e4207d08ac9b3f38832_t_string_memory_ptr_t_stringliteral_9780691b4087a1893a28b24020f5f6d0c7583060bd6cfeb54b8284a5bf55f11f_t_string_memory_ptr_t_stringliteral_8d0de490dde571af103e878aa265925a94dd83b4f74e62b617db5ad43a4f76af_t_string_memory_ptr_t_stringliteral_835b459273672627bbafc3a2eded65187a632f4128bdc79e126c7ef579a27475__to_t_string_memory_ptr_t_string_memory_ptr_t_string_memory_ptr_t_string_memory_ptr_t_string_memory_ptr_t_string_memory_ptr_t_string_memory_ptr__nonPadded_inplace_fromStack_reversed(pos, value2, value1, value0) -> end\n {\n mstore(pos, 0x7b226e616d65223a220000000000000000000000000000000000000000000000)\n let length := mload(value0)\n copy_memory_to_memory(add(value0, 0x20), add(pos, 9), length)\n let _1 := add(pos, length)\n mstore(add(_1, 9), 0x222c20226465736372697074696f6e223a220000000000000000000000000000)\n let length_1 := mload(value1)\n copy_memory_to_memory(add(value1, 0x20), add(_1, 27), length_1)\n let _2 := add(_1, length_1)\n mstore(add(_2, 27), 0x222c2022696d616765223a202200000000000000000000000000000000000000)\n let length_2 := mload(value2)\n copy_memory_to_memory(add(value2, 0x20), add(_2, 40), length_2)\n let _3 := add(_2, length_2)\n mstore(add(_3, 40), shl(240, 8829))\n end := add(_3, 42)\n }\n function abi_encode_tuple_packed_t_stringliteral_bccab2d885f86fda81bfd84dd4248d31f8073b473d187111d36536db073076fa_t_string_memory_ptr__to_t_string_memory_ptr_t_string_memory_ptr__nonPadded_inplace_fromStack_reversed(pos, value0) -> end\n {\n mstore(pos, \"data:application/json;base64,\")\n let length := mload(value0)\n copy_memory_to_memory(add(value0, 0x20), add(pos, 29), length)\n end := add(add(pos, length), 29)\n }\n function abi_encode_tuple_t_stringliteral_245f15ff17f551913a7a18385165551503906a406f905ac1c2437281a7cd0cfe__to_t_string_memory_ptr__fromStack_reversed(headStart) -> tail\n {\n mstore(headStart, 32)\n mstore(add(headStart, 32), 38)\n mstore(add(headStart, 64), \"Ownable: new owner is the zero a\")\n mstore(add(headStart, 96), \"ddress\")\n tail := add(headStart, 128)\n }\n function abi_encode_tuple_t_address_t_address_t_uint256_t_bytes_memory_ptr__to_t_address_t_address_t_uint256_t_bytes_memory_ptr__fromStack_reversed(headStart, value3, value2, value1, value0) -> tail\n {\n let _1 := 0xffffffffffffffffffffffffffffffffffffffff\n mstore(headStart, and(value0, _1))\n mstore(add(headStart, 32), and(value1, _1))\n mstore(add(headStart, 64), value2)\n mstore(add(headStart, 96), 128)\n tail := abi_encode_string(value3, add(headStart, 128))\n }\n function abi_decode_tuple_t_bytes4_fromMemory(headStart, dataEnd) -> value0\n {\n if slt(sub(dataEnd, headStart), 32) { revert(0, 0) }\n let value := mload(headStart)\n validator_revert_bytes4(value)\n value0 := value\n }\n function panic_error_0x11()\n {\n mstore(0, shl(224, 0x4e487b71))\n mstore(4, 0x11)\n revert(0, 0x24)\n }\n function checked_add_t_uint256(x, y) -> sum\n {\n if gt(x, not(y)) { panic_error_0x11() }\n sum := add(x, y)\n }\n function checked_div_t_uint256(x, y) -> r\n {\n if iszero(y)\n {\n mstore(0, shl(224, 0x4e487b71))\n mstore(4, 0x12)\n revert(0, 0x24)\n }\n r := div(x, y)\n }\n function checked_mul_t_uint256(x, y) -> product\n {\n if and(iszero(iszero(x)), gt(y, div(not(0), x))) { panic_error_0x11() }\n product := mul(x, y)\n }\n}", "id": 15, "language": "Yul", "name": "#utility.yul" } ], "immutableReferences": {}, "linkReferences": {}, "object": 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"opcodes": "PUSH1 0x80 PUSH1 0x40 MSTORE CALLVALUE DUP1 ISZERO PUSH2 0x10 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP PUSH1 0x4 CALLDATASIZE LT PUSH2 0x177 JUMPI PUSH1 0x0 CALLDATALOAD PUSH1 0xE0 SHR DUP1 PUSH4 0x70A08231 GT PUSH2 0xD8 JUMPI DUP1 PUSH4 0xB88D4FDE GT PUSH2 0x8C JUMPI DUP1 PUSH4 0xE985E9C5 GT PUSH2 0x66 JUMPI DUP1 PUSH4 0xE985E9C5 EQ PUSH2 0x2E1 JUMPI DUP1 PUSH4 0xF2FDE38B EQ PUSH2 0x31D JUMPI DUP1 PUSH4 0xF823AF69 EQ PUSH2 0x330 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 PUSH4 0xB88D4FDE EQ PUSH2 0x2A8 JUMPI DUP1 PUSH4 0xBEB033F7 EQ PUSH2 0x2BB JUMPI DUP1 PUSH4 0xC87B56DD EQ PUSH2 0x2CE JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 PUSH4 0x8DA5CB5B GT PUSH2 0xBD JUMPI DUP1 PUSH4 0x8DA5CB5B EQ PUSH2 0x27C JUMPI DUP1 PUSH4 0x95D89B41 EQ PUSH2 0x28D JUMPI DUP1 PUSH4 0xA22CB465 EQ PUSH2 0x295 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 PUSH4 0x70A08231 EQ PUSH2 0x261 JUMPI DUP1 PUSH4 0x715018A6 EQ PUSH2 0x274 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 PUSH4 0x18160DDD GT PUSH2 0x12F JUMPI DUP1 PUSH4 0x42842E0E GT PUSH2 0x114 JUMPI DUP1 PUSH4 0x42842E0E EQ PUSH2 0x233 JUMPI DUP1 PUSH4 0x62A5AF3B EQ PUSH2 0x246 JUMPI DUP1 PUSH4 0x6352211E EQ PUSH2 0x24E JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 PUSH4 0x18160DDD EQ PUSH2 0x206 JUMPI DUP1 PUSH4 0x23B872DD EQ PUSH2 0x220 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 PUSH4 0x6FDDE03 GT PUSH2 0x160 JUMPI DUP1 PUSH4 0x6FDDE03 EQ PUSH2 0x1B1 JUMPI DUP1 PUSH4 0x81812FC EQ PUSH2 0x1C6 JUMPI DUP1 PUSH4 0x95EA7B3 EQ PUSH2 0x1F1 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 PUSH4 0x1FFC9A7 EQ PUSH2 0x17C JUMPI DUP1 PUSH4 0x54F7D9C EQ PUSH2 0x1A4 JUMPI JUMPDEST PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x18F PUSH2 0x18A CALLDATASIZE PUSH1 0x4 PUSH2 0x173F JUMP JUMPDEST PUSH2 0x343 JUMP JUMPDEST PUSH1 0x40 MLOAD SWAP1 ISZERO ISZERO DUP2 MSTORE PUSH1 0x20 ADD JUMPDEST PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 RETURN JUMPDEST PUSH1 0xA SLOAD PUSH2 0x18F SWAP1 PUSH1 0xFF AND DUP2 JUMP JUMPDEST PUSH2 0x1B9 PUSH2 0x395 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH2 0x19B SWAP2 SWAP1 PUSH2 0x17BB JUMP JUMPDEST PUSH2 0x1D9 PUSH2 0x1D4 CALLDATASIZE PUSH1 0x4 PUSH2 0x17CE JUMP JUMPDEST PUSH2 0x427 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB SWAP1 SWAP2 AND DUP2 MSTORE PUSH1 0x20 ADD PUSH2 0x19B JUMP JUMPDEST PUSH2 0x204 PUSH2 0x1FF CALLDATASIZE PUSH1 0x4 PUSH2 0x1803 JUMP JUMPDEST PUSH2 0x46B JUMP JUMPDEST STOP JUMPDEST PUSH1 0x1 SLOAD PUSH1 0x0 SLOAD SUB PUSH1 0x0 NOT ADD JUMPDEST PUSH1 0x40 MLOAD SWAP1 DUP2 MSTORE PUSH1 0x20 ADD PUSH2 0x19B JUMP JUMPDEST PUSH2 0x204 PUSH2 0x22E CALLDATASIZE PUSH1 0x4 PUSH2 0x182D JUMP JUMPDEST PUSH2 0x4F9 JUMP JUMPDEST PUSH2 0x204 PUSH2 0x241 CALLDATASIZE PUSH1 0x4 PUSH2 0x182D JUMP JUMPDEST PUSH2 0x504 JUMP JUMPDEST PUSH2 0x204 PUSH2 0x51F JUMP JUMPDEST PUSH2 0x1D9 PUSH2 0x25C CALLDATASIZE PUSH1 0x4 PUSH2 0x17CE JUMP JUMPDEST PUSH2 0x5E6 JUMP JUMPDEST PUSH2 0x212 PUSH2 0x26F CALLDATASIZE PUSH1 0x4 PUSH2 0x1869 JUMP JUMPDEST PUSH2 0x5F8 JUMP JUMPDEST PUSH2 0x204 PUSH2 0x647 JUMP JUMPDEST PUSH1 0x8 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH2 0x1D9 JUMP JUMPDEST PUSH2 0x1B9 PUSH2 0x6AD JUMP JUMPDEST PUSH2 0x204 PUSH2 0x2A3 CALLDATASIZE PUSH1 0x4 PUSH2 0x1884 JUMP JUMPDEST PUSH2 0x6BC JUMP JUMPDEST PUSH2 0x204 PUSH2 0x2B6 CALLDATASIZE PUSH1 0x4 PUSH2 0x194C JUMP JUMPDEST PUSH2 0x752 JUMP JUMPDEST PUSH2 0x204 PUSH2 0x2C9 CALLDATASIZE PUSH1 0x4 PUSH2 0x1A97 JUMP JUMPDEST PUSH2 0x7A3 JUMP JUMPDEST PUSH2 0x1B9 PUSH2 0x2DC CALLDATASIZE PUSH1 0x4 PUSH2 0x17CE JUMP JUMPDEST PUSH2 0x947 JUMP JUMPDEST PUSH2 0x18F PUSH2 0x2EF CALLDATASIZE PUSH1 0x4 PUSH2 0x1ADE JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB SWAP2 DUP3 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x7 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 DUP1 DUP4 KECCAK256 SWAP4 SWAP1 SWAP5 AND DUP3 MSTORE SWAP2 SWAP1 SWAP2 MSTORE KECCAK256 SLOAD PUSH1 0xFF AND SWAP1 JUMP JUMPDEST PUSH2 0x204 PUSH2 0x32B CALLDATASIZE PUSH1 0x4 PUSH2 0x1869 JUMP JUMPDEST PUSH2 0xBE7 JUMP JUMPDEST PUSH2 0x204 PUSH2 0x33E CALLDATASIZE PUSH1 0x4 PUSH2 0x1B11 JUMP JUMPDEST PUSH2 0xCC9 JUMP JUMPDEST PUSH1 0x0 PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT DUP3 AND PUSH4 0x80AC58CD PUSH1 0xE0 SHL EQ DUP1 PUSH2 0x374 JUMPI POP PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT DUP3 AND PUSH4 0x5B5E139F PUSH1 0xE0 SHL EQ JUMPDEST DUP1 PUSH2 0x38F JUMPI POP PUSH4 0x1FFC9A7 PUSH1 0xE0 SHL PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT DUP4 AND EQ JUMPDEST SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x60 PUSH1 0x2 DUP1 SLOAD PUSH2 0x3A4 SWAP1 PUSH2 0x1B56 JUMP JUMPDEST DUP1 PUSH1 0x1F ADD PUSH1 0x20 DUP1 SWAP2 DIV MUL PUSH1 0x20 ADD PUSH1 0x40 MLOAD SWAP1 DUP2 ADD PUSH1 0x40 MSTORE DUP1 SWAP3 SWAP2 SWAP1 DUP2 DUP2 MSTORE PUSH1 0x20 ADD DUP3 DUP1 SLOAD PUSH2 0x3D0 SWAP1 PUSH2 0x1B56 JUMP JUMPDEST DUP1 ISZERO PUSH2 0x41D JUMPI DUP1 PUSH1 0x1F LT PUSH2 0x3F2 JUMPI PUSH2 0x100 DUP1 DUP4 SLOAD DIV MUL DUP4 MSTORE SWAP2 PUSH1 0x20 ADD SWAP2 PUSH2 0x41D JUMP JUMPDEST DUP3 ADD SWAP2 SWAP1 PUSH1 0x0 MSTORE PUSH1 0x20 PUSH1 0x0 KECCAK256 SWAP1 JUMPDEST DUP2 SLOAD DUP2 MSTORE SWAP1 PUSH1 0x1 ADD SWAP1 PUSH1 0x20 ADD DUP1 DUP4 GT PUSH2 0x400 JUMPI DUP3 SWAP1 SUB PUSH1 0x1F AND DUP3 ADD SWAP2 JUMPDEST POP POP POP POP POP SWAP1 POP SWAP1 JUMP JUMPDEST PUSH1 0x0 PUSH2 0x432 DUP3 PUSH2 0xE0B JUMP JUMPDEST PUSH2 0x44F JUMPI PUSH1 0x40 MLOAD PUSH4 0x33D1C039 PUSH1 0xE2 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST POP PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x6 PUSH1 0x20 MSTORE PUSH1 0x40 SWAP1 KECCAK256 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND SWAP1 JUMP JUMPDEST PUSH1 0x0 PUSH2 0x476 DUP3 PUSH2 0x5E6 JUMP JUMPDEST SWAP1 POP DUP1 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND DUP4 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND EQ ISZERO PUSH2 0x4AB JUMPI PUSH1 0x40 MLOAD PUSH4 0x250FDEE3 PUSH1 0xE2 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST CALLER PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP3 AND EQ DUP1 ISZERO SWAP1 PUSH2 0x4CB JUMPI POP PUSH2 0x4C9 DUP2 CALLER PUSH2 0x2EF JUMP JUMPDEST ISZERO JUMPDEST ISZERO PUSH2 0x4E9 JUMPI PUSH1 0x40 MLOAD PUSH4 0x67D9DCA1 PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH2 0x4F4 DUP4 DUP4 DUP4 PUSH2 0xE44 JUMP JUMPDEST POP POP POP JUMP JUMPDEST PUSH2 0x4F4 DUP4 DUP4 DUP4 PUSH2 0xEAD JUMP JUMPDEST PUSH2 0x4F4 DUP4 DUP4 DUP4 PUSH1 0x40 MLOAD DUP1 PUSH1 0x20 ADD PUSH1 0x40 MSTORE DUP1 PUSH1 0x0 DUP2 MSTORE POP PUSH2 0x752 JUMP JUMPDEST PUSH1 0x8 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND CALLER EQ PUSH2 0x57E JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD DUP2 SWAP1 MSTORE PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4F776E61626C653A2063616C6C6572206973206E6F7420746865206F776E6572 PUSH1 0x44 DUP3 ADD MSTORE PUSH1 0x64 ADD JUMPDEST PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH1 0x2 PUSH1 0x9 SLOAD EQ ISZERO PUSH2 0x5D1 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x1F PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x5265656E7472616E637947756172643A207265656E7472616E742063616C6C00 PUSH1 0x44 DUP3 ADD MSTORE PUSH1 0x64 ADD PUSH2 0x575 JUMP JUMPDEST PUSH1 0xA DUP1 SLOAD PUSH1 0xFF NOT AND PUSH1 0x1 SWAP1 DUP2 OR SWAP1 SWAP2 SSTORE PUSH1 0x9 SSTORE JUMP JUMPDEST PUSH1 0x0 PUSH2 0x5F1 DUP3 PUSH2 0x10C3 JUMP JUMPDEST MLOAD SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP3 AND PUSH2 0x621 JUMPI PUSH1 0x40 MLOAD PUSH4 0x23D3AD81 PUSH1 0xE2 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST POP PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x5 PUSH1 0x20 MSTORE PUSH1 0x40 SWAP1 KECCAK256 SLOAD PUSH8 0xFFFFFFFFFFFFFFFF AND SWAP1 JUMP JUMPDEST PUSH1 0x8 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND CALLER EQ PUSH2 0x6A1 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD DUP2 SWAP1 MSTORE PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4F776E61626C653A2063616C6C6572206973206E6F7420746865206F776E6572 PUSH1 0x44 DUP3 ADD MSTORE PUSH1 0x64 ADD PUSH2 0x575 JUMP JUMPDEST PUSH2 0x6AB PUSH1 0x0 PUSH2 0x11EC JUMP JUMPDEST JUMP JUMPDEST PUSH1 0x60 PUSH1 0x3 DUP1 SLOAD PUSH2 0x3A4 SWAP1 PUSH2 0x1B56 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP3 AND CALLER EQ ISZERO PUSH2 0x6E6 JUMPI PUSH1 0x40 MLOAD PUSH4 0xB06307DB PUSH1 0xE0 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST CALLER PUSH1 0x0 DUP2 DUP2 MSTORE PUSH1 0x7 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 DUP1 DUP4 KECCAK256 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP8 AND DUP1 DUP6 MSTORE SWAP1 DUP4 MSTORE SWAP3 DUP2 SWAP1 KECCAK256 DUP1 SLOAD PUSH1 0xFF NOT AND DUP7 ISZERO ISZERO SWAP1 DUP2 OR SWAP1 SWAP2 SSTORE SWAP1 MLOAD SWAP1 DUP2 MSTORE SWAP2 SWAP3 SWAP2 PUSH32 0x17307EAB39AB6107E8899845AD3D59BD9653F200F220920489CA2B5937696C31 SWAP2 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 LOG3 POP POP JUMP JUMPDEST PUSH2 0x75D DUP5 DUP5 DUP5 PUSH2 0xEAD JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP4 AND EXTCODESIZE ISZERO ISZERO DUP1 ISZERO PUSH2 0x77F JUMPI POP PUSH2 0x77D DUP5 DUP5 DUP5 DUP5 PUSH2 0x124B JUMP JUMPDEST ISZERO JUMPDEST ISZERO PUSH2 0x79D JUMPI PUSH1 0x40 MLOAD PUSH4 0x68D2BF6B PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST POP POP POP POP JUMP JUMPDEST DUP2 PUSH2 0x7AD DUP2 PUSH2 0xE0B JUMP JUMPDEST PUSH2 0x811 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x2F PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4552433732314D657461646174613A2055524920717565727920666F72206E6F PUSH1 0x44 DUP3 ADD MSTORE PUSH15 0x3732BC34B9BA32B73A103A37B5B2B7 PUSH1 0x89 SHL PUSH1 0x64 DUP3 ADD MSTORE PUSH1 0x84 ADD PUSH2 0x575 JUMP JUMPDEST PUSH1 0x8 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND CALLER EQ PUSH2 0x86B JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD DUP2 SWAP1 MSTORE PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4F776E61626C653A2063616C6C6572206973206E6F7420746865206F776E6572 PUSH1 0x44 DUP3 ADD MSTORE PUSH1 0x64 ADD PUSH2 0x575 JUMP JUMPDEST PUSH1 0x2 PUSH1 0x9 SLOAD EQ ISZERO PUSH2 0x8BE JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x1F PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x5265656E7472616E637947756172643A207265656E7472616E742063616C6C00 PUSH1 0x44 DUP3 ADD MSTORE PUSH1 0x64 ADD PUSH2 0x575 JUMP JUMPDEST PUSH1 0x2 PUSH1 0x9 SSTORE PUSH1 0x40 DUP1 MLOAD PUSH1 0x60 DUP2 ADD DUP3 MSTORE DUP4 MLOAD DUP2 MSTORE PUSH1 0x20 DUP1 DUP6 ADD MLOAD DUP2 DUP4 ADD MSTORE DUP5 DUP4 ADD MLOAD DUP3 DUP5 ADD MSTORE PUSH1 0x0 DUP7 DUP2 MSTORE PUSH1 0xB DUP3 MSTORE SWAP3 SWAP1 SWAP3 KECCAK256 DUP2 MLOAD DUP1 MLOAD SWAP3 SWAP4 SWAP2 SWAP3 PUSH2 0x905 SWAP3 DUP5 SWAP3 ADD SWAP1 PUSH2 0x1690 JUMP JUMPDEST POP PUSH1 0x20 DUP3 DUP2 ADD MLOAD DUP1 MLOAD PUSH2 0x91E SWAP3 PUSH1 0x1 DUP6 ADD SWAP3 ADD SWAP1 PUSH2 0x1690 JUMP JUMPDEST POP PUSH1 0x40 DUP3 ADD MLOAD DUP1 MLOAD PUSH2 0x93A SWAP2 PUSH1 0x2 DUP5 ADD SWAP2 PUSH1 0x20 SWAP1 SWAP2 ADD SWAP1 PUSH2 0x1690 JUMP JUMPDEST POP POP PUSH1 0x1 PUSH1 0x9 SSTORE POP POP POP POP JUMP JUMPDEST PUSH1 0x60 DUP2 PUSH2 0x953 DUP2 PUSH2 0xE0B JUMP JUMPDEST PUSH2 0x9B7 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x2F PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4552433732314D657461646174613A2055524920717565727920666F72206E6F PUSH1 0x44 DUP3 ADD MSTORE PUSH15 0x3732BC34B9BA32B73A103A37B5B2B7 PUSH1 0x89 SHL PUSH1 0x64 DUP3 ADD MSTORE PUSH1 0x84 ADD PUSH2 0x575 JUMP JUMPDEST PUSH1 0x0 DUP4 DUP2 MSTORE PUSH1 0xB PUSH1 0x20 MSTORE PUSH1 0x40 DUP1 DUP3 KECCAK256 DUP2 MLOAD PUSH1 0x60 DUP2 ADD SWAP1 SWAP3 MSTORE DUP1 SLOAD DUP3 SWAP1 DUP3 SWAP1 PUSH2 0x9DE SWAP1 PUSH2 0x1B56 JUMP JUMPDEST DUP1 PUSH1 0x1F ADD PUSH1 0x20 DUP1 SWAP2 DIV MUL PUSH1 0x20 ADD PUSH1 0x40 MLOAD SWAP1 DUP2 ADD PUSH1 0x40 MSTORE DUP1 SWAP3 SWAP2 SWAP1 DUP2 DUP2 MSTORE PUSH1 0x20 ADD DUP3 DUP1 SLOAD PUSH2 0xA0A SWAP1 PUSH2 0x1B56 JUMP JUMPDEST DUP1 ISZERO PUSH2 0xA57 JUMPI DUP1 PUSH1 0x1F LT PUSH2 0xA2C JUMPI PUSH2 0x100 DUP1 DUP4 SLOAD DIV MUL DUP4 MSTORE SWAP2 PUSH1 0x20 ADD SWAP2 PUSH2 0xA57 JUMP JUMPDEST DUP3 ADD SWAP2 SWAP1 PUSH1 0x0 MSTORE PUSH1 0x20 PUSH1 0x0 KECCAK256 SWAP1 JUMPDEST DUP2 SLOAD DUP2 MSTORE SWAP1 PUSH1 0x1 ADD SWAP1 PUSH1 0x20 ADD DUP1 DUP4 GT PUSH2 0xA3A JUMPI DUP3 SWAP1 SUB PUSH1 0x1F AND DUP3 ADD SWAP2 JUMPDEST POP POP POP POP POP DUP2 MSTORE PUSH1 0x20 ADD PUSH1 0x1 DUP3 ADD DUP1 SLOAD PUSH2 0xA70 SWAP1 PUSH2 0x1B56 JUMP JUMPDEST DUP1 PUSH1 0x1F ADD PUSH1 0x20 DUP1 SWAP2 DIV MUL PUSH1 0x20 ADD PUSH1 0x40 MLOAD SWAP1 DUP2 ADD PUSH1 0x40 MSTORE DUP1 SWAP3 SWAP2 SWAP1 DUP2 DUP2 MSTORE PUSH1 0x20 ADD DUP3 DUP1 SLOAD PUSH2 0xA9C SWAP1 PUSH2 0x1B56 JUMP JUMPDEST DUP1 ISZERO PUSH2 0xAE9 JUMPI DUP1 PUSH1 0x1F LT PUSH2 0xABE JUMPI PUSH2 0x100 DUP1 DUP4 SLOAD DIV MUL DUP4 MSTORE SWAP2 PUSH1 0x20 ADD SWAP2 PUSH2 0xAE9 JUMP JUMPDEST DUP3 ADD SWAP2 SWAP1 PUSH1 0x0 MSTORE PUSH1 0x20 PUSH1 0x0 KECCAK256 SWAP1 JUMPDEST DUP2 SLOAD DUP2 MSTORE SWAP1 PUSH1 0x1 ADD SWAP1 PUSH1 0x20 ADD DUP1 DUP4 GT PUSH2 0xACC JUMPI DUP3 SWAP1 SUB PUSH1 0x1F AND DUP3 ADD SWAP2 JUMPDEST POP POP POP POP POP DUP2 MSTORE PUSH1 0x20 ADD PUSH1 0x2 DUP3 ADD DUP1 SLOAD PUSH2 0xB02 SWAP1 PUSH2 0x1B56 JUMP JUMPDEST DUP1 PUSH1 0x1F ADD PUSH1 0x20 DUP1 SWAP2 DIV MUL PUSH1 0x20 ADD PUSH1 0x40 MLOAD SWAP1 DUP2 ADD PUSH1 0x40 MSTORE DUP1 SWAP3 SWAP2 SWAP1 DUP2 DUP2 MSTORE PUSH1 0x20 ADD DUP3 DUP1 SLOAD PUSH2 0xB2E SWAP1 PUSH2 0x1B56 JUMP JUMPDEST DUP1 ISZERO PUSH2 0xB7B JUMPI DUP1 PUSH1 0x1F LT PUSH2 0xB50 JUMPI PUSH2 0x100 DUP1 DUP4 SLOAD DIV MUL DUP4 MSTORE SWAP2 PUSH1 0x20 ADD SWAP2 PUSH2 0xB7B JUMP JUMPDEST DUP3 ADD SWAP2 SWAP1 PUSH1 0x0 MSTORE PUSH1 0x20 PUSH1 0x0 KECCAK256 SWAP1 JUMPDEST DUP2 SLOAD DUP2 MSTORE SWAP1 PUSH1 0x1 ADD SWAP1 PUSH1 0x20 ADD DUP1 DUP4 GT PUSH2 0xB5E JUMPI DUP3 SWAP1 SUB PUSH1 0x1F AND DUP3 ADD SWAP2 JUMPDEST POP POP POP POP POP DUP2 MSTORE POP POP SWAP1 POP PUSH2 0xBBE DUP2 PUSH1 0x0 ADD MLOAD DUP3 PUSH1 0x20 ADD MLOAD DUP4 PUSH1 0x40 ADD MLOAD PUSH1 0x40 MLOAD PUSH1 0x20 ADD PUSH2 0xBAA SWAP4 SWAP3 SWAP2 SWAP1 PUSH2 0x1B8B JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x20 DUP2 DUP4 SUB SUB DUP2 MSTORE SWAP1 PUSH1 0x40 MSTORE PUSH2 0x1333 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x20 ADD PUSH2 0xBCE SWAP2 SWAP1 PUSH2 0x1C5A JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x20 DUP2 DUP4 SUB SUB DUP2 MSTORE SWAP1 PUSH1 0x40 MSTORE SWAP3 POP POP JUMPDEST POP SWAP2 SWAP1 POP JUMP JUMPDEST PUSH1 0x8 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND CALLER EQ PUSH2 0xC41 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD DUP2 SWAP1 MSTORE PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4F776E61626C653A2063616C6C6572206973206E6F7420746865206F776E6572 PUSH1 0x44 DUP3 ADD MSTORE PUSH1 0x64 ADD PUSH2 0x575 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP2 AND PUSH2 0xCBD JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x26 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4F776E61626C653A206E6577206F776E657220697320746865207A65726F2061 PUSH1 0x44 DUP3 ADD MSTORE PUSH32 0x6464726573730000000000000000000000000000000000000000000000000000 PUSH1 0x64 DUP3 ADD MSTORE PUSH1 0x84 ADD PUSH2 0x575 JUMP JUMPDEST PUSH2 0xCC6 DUP2 PUSH2 0x11EC JUMP JUMPDEST POP JUMP JUMPDEST PUSH1 0x8 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND CALLER EQ PUSH2 0xD23 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD DUP2 SWAP1 MSTORE PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4F776E61626C653A2063616C6C6572206973206E6F7420746865206F776E6572 PUSH1 0x44 DUP3 ADD MSTORE PUSH1 0x64 ADD PUSH2 0x575 JUMP JUMPDEST PUSH1 0x2 PUSH1 0x9 SLOAD EQ ISZERO PUSH2 0xD76 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x1F PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x5265656E7472616E637947756172643A207265656E7472616E742063616C6C00 PUSH1 0x44 DUP3 ADD MSTORE PUSH1 0x64 ADD PUSH2 0x575 JUMP JUMPDEST PUSH1 0x2 PUSH1 0x9 SSTORE PUSH1 0x40 DUP1 MLOAD PUSH1 0x60 DUP2 ADD DUP3 MSTORE DUP4 MLOAD DUP2 MSTORE PUSH1 0x20 DUP1 DUP6 ADD MLOAD DUP2 DUP4 ADD MSTORE DUP5 DUP4 ADD MLOAD DUP3 DUP5 ADD MSTORE PUSH1 0x0 DUP1 SLOAD DUP2 MSTORE PUSH1 0xB DUP3 MSTORE SWAP3 SWAP1 SWAP3 KECCAK256 DUP2 MLOAD DUP1 MLOAD SWAP3 SWAP4 SWAP2 SWAP3 PUSH2 0xDBE SWAP3 DUP5 SWAP3 ADD SWAP1 PUSH2 0x1690 JUMP JUMPDEST POP PUSH1 0x20 DUP3 DUP2 ADD MLOAD DUP1 MLOAD PUSH2 0xDD7 SWAP3 PUSH1 0x1 DUP6 ADD SWAP3 ADD SWAP1 PUSH2 0x1690 JUMP JUMPDEST POP PUSH1 0x40 DUP3 ADD MLOAD DUP1 MLOAD PUSH2 0xDF3 SWAP2 PUSH1 0x2 DUP5 ADD SWAP2 PUSH1 0x20 SWAP1 SWAP2 ADD SWAP1 PUSH2 0x1690 JUMP JUMPDEST POP SWAP1 POP POP PUSH2 0xE02 DUP2 PUSH1 0x1 PUSH2 0x1499 JUMP JUMPDEST POP POP PUSH1 0x1 PUSH1 0x9 SSTORE JUMP JUMPDEST PUSH1 0x0 DUP2 PUSH1 0x1 GT ISZERO DUP1 ISZERO PUSH2 0xE1F JUMPI POP PUSH1 0x0 SLOAD DUP3 LT JUMPDEST DUP1 ISZERO PUSH2 0x38F JUMPI POP POP PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x4 PUSH1 0x20 MSTORE PUSH1 0x40 SWAP1 KECCAK256 SLOAD PUSH1 0x1 PUSH1 0xE0 SHL SWAP1 DIV PUSH1 0xFF AND ISZERO SWAP1 JUMP JUMPDEST PUSH1 0x0 DUP3 DUP2 MSTORE PUSH1 0x6 PUSH1 0x20 MSTORE PUSH1 0x40 DUP1 DUP3 KECCAK256 DUP1 SLOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF NOT AND PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP8 DUP2 AND SWAP2 DUP3 OR SWAP1 SWAP3 SSTORE SWAP2 MLOAD DUP6 SWAP4 SWAP2 DUP6 AND SWAP2 PUSH32 0x8C5BE1E5EBEC7D5BD14F71427D1E84F3DD0314C0F7B2291E5B200AC8C7C3B925 SWAP2 LOG4 POP POP POP JUMP JUMPDEST PUSH1 0x0 PUSH2 0xEB8 DUP3 PUSH2 0x10C3 JUMP JUMPDEST DUP1 MLOAD SWAP1 SWAP2 POP PUSH1 0x0 SWAP1 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND CALLER PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND EQ DUP1 PUSH2 0xEE6 JUMPI POP DUP2 MLOAD PUSH2 0xEE6 SWAP1 CALLER PUSH2 0x2EF JUMP JUMPDEST DUP1 PUSH2 0xF01 JUMPI POP CALLER PUSH2 0xEF6 DUP5 PUSH2 0x427 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND EQ JUMPDEST SWAP1 POP DUP1 PUSH2 0xF21 JUMPI PUSH1 0x40 MLOAD PUSH4 0x2CE44B5F PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST DUP5 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND DUP3 PUSH1 0x0 ADD MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND EQ PUSH2 0xF56 JUMPI PUSH1 0x40 MLOAD PUSH3 0xA11481 PUSH1 0xE8 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP5 AND PUSH2 0xF7D JUMPI PUSH1 0x40 MLOAD PUSH4 0x3A954ECD PUSH1 0xE2 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH2 0xF8D PUSH1 0x0 DUP5 DUP5 PUSH1 0x0 ADD MLOAD PUSH2 0xE44 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP6 DUP2 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x5 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 DUP1 DUP4 KECCAK256 DUP1 SLOAD PUSH8 0xFFFFFFFFFFFFFFFF NOT DUP1 DUP3 AND PUSH8 0xFFFFFFFFFFFFFFFF SWAP3 DUP4 AND PUSH1 0x0 NOT ADD DUP4 AND OR SWAP1 SWAP3 SSTORE DUP10 DUP7 AND DUP1 DUP7 MSTORE DUP4 DUP7 KECCAK256 DUP1 SLOAD SWAP4 DUP5 AND SWAP4 DUP4 AND PUSH1 0x1 SWAP1 DUP2 ADD DUP5 AND SWAP5 SWAP1 SWAP5 OR SWAP1 SSTORE DUP10 DUP7 MSTORE PUSH1 0x4 SWAP1 SWAP5 MSTORE DUP3 DUP6 KECCAK256 DUP1 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT AND SWAP1 SWAP5 OR PUSH1 0x1 PUSH1 0xA0 SHL TIMESTAMP SWAP1 SWAP3 AND SWAP2 SWAP1 SWAP2 MUL OR SWAP1 SWAP3 SSTORE SWAP1 DUP7 ADD DUP1 DUP4 MSTORE SWAP2 KECCAK256 SLOAD SWAP1 SWAP2 AND PUSH2 0x1079 JUMPI PUSH1 0x0 SLOAD DUP2 LT ISZERO PUSH2 0x1079 JUMPI DUP3 MLOAD PUSH1 0x0 DUP3 DUP2 MSTORE PUSH1 0x4 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 SWAP1 SWAP2 KECCAK256 DUP1 SLOAD SWAP2 DUP7 ADD MLOAD PUSH8 0xFFFFFFFFFFFFFFFF AND PUSH1 0x1 PUSH1 0xA0 SHL MUL PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT SWAP1 SWAP3 AND PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB SWAP1 SWAP4 AND SWAP3 SWAP1 SWAP3 OR OR SWAP1 SSTORE JUMPDEST POP DUP3 DUP5 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND DUP7 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH32 0xDDF252AD1BE2C89B69C2B068FC378DAA952BA7F163C4A11628F55A4DF523B3EF PUSH1 0x40 MLOAD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 LOG4 JUMPDEST POP POP POP POP POP JUMP JUMPDEST PUSH1 0x40 DUP1 MLOAD PUSH1 0x60 DUP2 ADD DUP3 MSTORE PUSH1 0x0 DUP1 DUP3 MSTORE PUSH1 0x20 DUP3 ADD DUP2 SWAP1 MSTORE SWAP2 DUP2 ADD SWAP2 SWAP1 SWAP2 MSTORE DUP2 DUP1 PUSH1 0x1 GT ISZERO DUP1 ISZERO PUSH2 0x10F3 JUMPI POP PUSH1 0x0 SLOAD DUP2 LT JUMPDEST ISZERO PUSH2 0x11D3 JUMPI PUSH1 0x0 DUP2 DUP2 MSTORE PUSH1 0x4 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 SWAP2 DUP3 SWAP1 KECCAK256 DUP3 MLOAD PUSH1 0x60 DUP2 ADD DUP5 MSTORE SWAP1 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP2 AND DUP3 MSTORE PUSH1 0x1 PUSH1 0xA0 SHL DUP2 DIV PUSH8 0xFFFFFFFFFFFFFFFF AND SWAP3 DUP3 ADD SWAP3 SWAP1 SWAP3 MSTORE PUSH1 0x1 PUSH1 0xE0 SHL SWAP1 SWAP2 DIV PUSH1 0xFF AND ISZERO ISZERO SWAP2 DUP2 ADD DUP3 SWAP1 MSTORE SWAP1 PUSH2 0x11D1 JUMPI DUP1 MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND ISZERO PUSH2 0x1167 JUMPI SWAP4 SWAP3 POP POP POP JUMP JUMPDEST POP PUSH1 0x0 NOT ADD PUSH1 0x0 DUP2 DUP2 MSTORE PUSH1 0x4 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 SWAP2 DUP3 SWAP1 KECCAK256 DUP3 MLOAD PUSH1 0x60 DUP2 ADD DUP5 MSTORE SWAP1 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP2 AND DUP1 DUP4 MSTORE PUSH1 0x1 PUSH1 0xA0 SHL DUP3 DIV PUSH8 0xFFFFFFFFFFFFFFFF AND SWAP4 DUP4 ADD SWAP4 SWAP1 SWAP4 MSTORE PUSH1 0x1 PUSH1 0xE0 SHL SWAP1 DIV PUSH1 0xFF AND ISZERO ISZERO SWAP3 DUP2 ADD SWAP3 SWAP1 SWAP3 MSTORE ISZERO PUSH2 0x11CC JUMPI SWAP4 SWAP3 POP POP POP JUMP JUMPDEST PUSH2 0x1167 JUMP JUMPDEST POP JUMPDEST PUSH1 0x40 MLOAD PUSH4 0x6F96CDA1 PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH1 0x8 DUP1 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP4 DUP2 AND PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF NOT DUP4 AND DUP2 OR SWAP1 SWAP4 SSTORE PUSH1 0x40 MLOAD SWAP2 AND SWAP2 SWAP1 DUP3 SWAP1 PUSH32 0x8BE0079C531659141344CD1FD0A4F28419497F9722A3DAAFE3B4186F6B6457E0 SWAP1 PUSH1 0x0 SWAP1 LOG3 POP POP JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH4 0xA85BD01 PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x0 SWAP1 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP6 AND SWAP1 PUSH4 0x150B7A02 SWAP1 PUSH2 0x1280 SWAP1 CALLER SWAP1 DUP10 SWAP1 DUP9 SWAP1 DUP9 SWAP1 PUSH1 0x4 ADD PUSH2 0x1C9F JUMP JUMPDEST PUSH1 0x20 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 PUSH1 0x0 DUP8 GAS CALL SWAP3 POP POP POP DUP1 ISZERO PUSH2 0x12BB JUMPI POP PUSH1 0x40 DUP1 MLOAD PUSH1 0x1F RETURNDATASIZE SWAP1 DUP2 ADD PUSH1 0x1F NOT AND DUP3 ADD SWAP1 SWAP3 MSTORE PUSH2 0x12B8 SWAP2 DUP2 ADD SWAP1 PUSH2 0x1CDB JUMP JUMPDEST PUSH1 0x1 JUMPDEST PUSH2 0x1316 JUMPI RETURNDATASIZE DUP1 DUP1 ISZERO PUSH2 0x12E9 JUMPI PUSH1 0x40 MLOAD SWAP2 POP PUSH1 0x1F NOT PUSH1 0x3F RETURNDATASIZE ADD AND DUP3 ADD PUSH1 0x40 MSTORE RETURNDATASIZE DUP3 MSTORE RETURNDATASIZE PUSH1 0x0 PUSH1 0x20 DUP5 ADD RETURNDATACOPY PUSH2 0x12EE JUMP JUMPDEST PUSH1 0x60 SWAP2 POP JUMPDEST POP DUP1 MLOAD PUSH2 0x130E JUMPI PUSH1 0x40 MLOAD PUSH4 0x68D2BF6B PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST DUP1 MLOAD DUP2 PUSH1 0x20 ADD REVERT JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT AND PUSH4 0xA85BD01 PUSH1 0xE1 SHL EQ SWAP1 POP SWAP5 SWAP4 POP POP POP POP JUMP JUMPDEST PUSH1 0x60 DUP2 MLOAD PUSH1 0x0 EQ ISZERO PUSH2 0x1353 JUMPI POP POP PUSH1 0x40 DUP1 MLOAD PUSH1 0x20 DUP2 ADD SWAP1 SWAP2 MSTORE PUSH1 0x0 DUP2 MSTORE SWAP1 JUMP JUMPDEST PUSH1 0x0 PUSH1 0x40 MLOAD DUP1 PUSH1 0x60 ADD PUSH1 0x40 MSTORE DUP1 PUSH1 0x40 DUP2 MSTORE PUSH1 0x20 ADD PUSH2 0x1D68 PUSH1 0x40 SWAP2 CODECOPY SWAP1 POP PUSH1 0x0 PUSH1 0x3 DUP5 MLOAD PUSH1 0x2 PUSH2 0x1382 SWAP2 SWAP1 PUSH2 0x1D0E JUMP JUMPDEST PUSH2 0x138C SWAP2 SWAP1 PUSH2 0x1D26 JUMP JUMPDEST PUSH2 0x1397 SWAP1 PUSH1 0x4 PUSH2 0x1D48 JUMP JUMPDEST SWAP1 POP PUSH1 0x0 PUSH2 0x13A6 DUP3 PUSH1 0x20 PUSH2 0x1D0E JUMP JUMPDEST PUSH8 0xFFFFFFFFFFFFFFFF DUP2 GT ISZERO PUSH2 0x13BE JUMPI PUSH2 0x13BE PUSH2 0x18C0 JUMP JUMPDEST PUSH1 0x40 MLOAD SWAP1 DUP1 DUP3 MSTORE DUP1 PUSH1 0x1F ADD PUSH1 0x1F NOT AND PUSH1 0x20 ADD DUP3 ADD PUSH1 0x40 MSTORE DUP1 ISZERO PUSH2 0x13E8 JUMPI PUSH1 0x20 DUP3 ADD DUP2 DUP1 CALLDATASIZE DUP4 CALLDATACOPY ADD SWAP1 POP JUMPDEST POP SWAP1 POP DUP2 DUP2 MSTORE PUSH1 0x1 DUP4 ADD DUP6 DUP7 MLOAD DUP2 ADD PUSH1 0x20 DUP5 ADD JUMPDEST DUP2 DUP4 LT ISZERO PUSH2 0x1454 JUMPI PUSH1 0x3 DUP4 ADD SWAP3 POP DUP3 MLOAD PUSH1 0x3F DUP2 PUSH1 0x12 SHR AND DUP6 ADD MLOAD DUP3 MSTORE8 PUSH1 0x1 DUP3 ADD SWAP2 POP PUSH1 0x3F DUP2 PUSH1 0xC SHR AND DUP6 ADD MLOAD DUP3 MSTORE8 PUSH1 0x1 DUP3 ADD SWAP2 POP PUSH1 0x3F DUP2 PUSH1 0x6 SHR AND DUP6 ADD MLOAD DUP3 MSTORE8 PUSH1 0x1 DUP3 ADD SWAP2 POP PUSH1 0x3F DUP2 AND DUP6 ADD MLOAD DUP3 MSTORE8 POP PUSH1 0x1 ADD PUSH2 0x13FC JUMP JUMPDEST PUSH1 0x3 DUP10 MLOAD MOD PUSH1 0x1 DUP2 EQ PUSH2 0x146E JUMPI PUSH1 0x2 DUP2 EQ PUSH2 0x147F JUMPI PUSH2 0x148B JUMP JUMPDEST PUSH2 0x3D3D PUSH1 0xF0 SHL PUSH1 0x1 NOT DUP4 ADD MSTORE PUSH2 0x148B JUMP JUMPDEST PUSH1 0x3D PUSH1 0xF8 SHL PUSH1 0x0 NOT DUP4 ADD MSTORE JUMPDEST POP SWAP4 SWAP9 SWAP8 POP POP POP POP POP POP POP POP JUMP JUMPDEST PUSH2 0x14B3 DUP3 DUP3 PUSH1 0x40 MLOAD DUP1 PUSH1 0x20 ADD PUSH1 0x40 MSTORE DUP1 PUSH1 0x0 DUP2 MSTORE POP PUSH2 0x14B7 JUMP JUMPDEST POP POP JUMP JUMPDEST PUSH2 0x4F4 DUP4 DUP4 DUP4 PUSH1 0x1 PUSH1 0x0 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP6 AND PUSH2 0x14E8 JUMPI PUSH1 0x40 MLOAD PUSH3 0x2E0763 PUSH1 0xE8 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST DUP4 PUSH2 0x1506 JUMPI PUSH1 0x40 MLOAD PUSH4 0xB562E8DD PUSH1 0xE0 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP6 AND PUSH1 0x0 DUP2 DUP2 MSTORE PUSH1 0x5 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 DUP1 DUP4 KECCAK256 DUP1 SLOAD PUSH16 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF NOT DUP2 AND PUSH8 0xFFFFFFFFFFFFFFFF DUP1 DUP4 AND DUP13 ADD DUP2 AND SWAP2 DUP3 OR PUSH9 0x10000000000000000 PUSH8 0xFFFFFFFFFFFFFFFF NOT SWAP1 SWAP5 AND SWAP1 SWAP3 OR DUP4 SWAP1 DIV DUP2 AND DUP13 ADD DUP2 AND SWAP1 SWAP3 MUL OR SWAP1 SWAP2 SSTORE DUP6 DUP5 MSTORE PUSH1 0x4 SWAP1 SWAP3 MSTORE SWAP1 SWAP2 KECCAK256 DUP1 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT AND SWAP1 SWAP3 OR PUSH1 0x1 PUSH1 0xA0 SHL TIMESTAMP SWAP1 SWAP3 AND SWAP2 SWAP1 SWAP2 MUL OR SWAP1 SSTORE DUP1 DUP1 DUP6 ADD DUP4 DUP1 ISZERO PUSH2 0x15B8 JUMPI POP PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP8 AND EXTCODESIZE ISZERO ISZERO JUMPDEST ISZERO PUSH2 0x1641 JUMPI JUMPDEST PUSH1 0x40 MLOAD DUP3 SWAP1 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP10 AND SWAP1 PUSH1 0x0 SWAP1 PUSH32 0xDDF252AD1BE2C89B69C2B068FC378DAA952BA7F163C4A11628F55A4DF523B3EF SWAP1 DUP3 SWAP1 LOG4 PUSH2 0x1609 PUSH1 0x0 DUP9 DUP5 DUP1 PUSH1 0x1 ADD SWAP6 POP DUP9 PUSH2 0x124B JUMP JUMPDEST PUSH2 0x1626 JUMPI PUSH1 0x40 MLOAD PUSH4 0x68D2BF6B PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST DUP1 DUP3 EQ ISZERO PUSH2 0x15BE JUMPI DUP3 PUSH1 0x0 SLOAD EQ PUSH2 0x163C JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x1687 JUMP JUMPDEST JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x1 DUP4 ADD SWAP3 SWAP1 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP10 AND SWAP1 PUSH1 0x0 SWAP1 PUSH32 0xDDF252AD1BE2C89B69C2B068FC378DAA952BA7F163C4A11628F55A4DF523B3EF SWAP1 DUP3 SWAP1 LOG4 DUP1 DUP3 EQ ISZERO PUSH2 0x1642 JUMPI JUMPDEST POP PUSH1 0x0 SSTORE PUSH2 0x10BC JUMP JUMPDEST DUP3 DUP1 SLOAD PUSH2 0x169C SWAP1 PUSH2 0x1B56 JUMP JUMPDEST SWAP1 PUSH1 0x0 MSTORE PUSH1 0x20 PUSH1 0x0 KECCAK256 SWAP1 PUSH1 0x1F ADD PUSH1 0x20 SWAP1 DIV DUP2 ADD SWAP3 DUP3 PUSH2 0x16BE JUMPI PUSH1 0x0 DUP6 SSTORE PUSH2 0x1704 JUMP JUMPDEST DUP3 PUSH1 0x1F LT PUSH2 0x16D7 JUMPI DUP1 MLOAD PUSH1 0xFF NOT AND DUP4 DUP1 ADD OR DUP6 SSTORE PUSH2 0x1704 JUMP JUMPDEST DUP3 DUP1 ADD PUSH1 0x1 ADD DUP6 SSTORE DUP3 ISZERO PUSH2 0x1704 JUMPI SWAP2 DUP3 ADD JUMPDEST DUP3 DUP2 GT ISZERO PUSH2 0x1704 JUMPI DUP3 MLOAD DUP3 SSTORE SWAP2 PUSH1 0x20 ADD SWAP2 SWAP1 PUSH1 0x1 ADD SWAP1 PUSH2 0x16E9 JUMP JUMPDEST POP PUSH2 0x1710 SWAP3 SWAP2 POP PUSH2 0x1714 JUMP JUMPDEST POP SWAP1 JUMP JUMPDEST JUMPDEST DUP1 DUP3 GT ISZERO PUSH2 0x1710 JUMPI PUSH1 0x0 DUP2 SSTORE PUSH1 0x1 ADD PUSH2 0x1715 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT DUP2 AND DUP2 EQ PUSH2 0xCC6 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0x1751 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP2 CALLDATALOAD PUSH2 0x175C DUP2 PUSH2 0x1729 JUMP JUMPDEST SWAP4 SWAP3 POP POP POP JUMP JUMPDEST PUSH1 0x0 JUMPDEST DUP4 DUP2 LT ISZERO PUSH2 0x177E JUMPI DUP2 DUP2 ADD MLOAD DUP4 DUP3 ADD MSTORE PUSH1 0x20 ADD PUSH2 0x1766 JUMP JUMPDEST DUP4 DUP2 GT ISZERO PUSH2 0x79D JUMPI POP POP PUSH1 0x0 SWAP2 ADD MSTORE JUMP JUMPDEST PUSH1 0x0 DUP2 MLOAD DUP1 DUP5 MSTORE PUSH2 0x17A7 DUP2 PUSH1 0x20 DUP7 ADD PUSH1 0x20 DUP7 ADD PUSH2 0x1763 JUMP JUMPDEST PUSH1 0x1F ADD PUSH1 0x1F NOT AND SWAP3 SWAP1 SWAP3 ADD PUSH1 0x20 ADD SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x20 DUP2 MSTORE PUSH1 0x0 PUSH2 0x175C PUSH1 0x20 DUP4 ADD DUP5 PUSH2 0x178F JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0x17E0 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP CALLDATALOAD SWAP2 SWAP1 POP JUMP JUMPDEST DUP1 CALLDATALOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP2 AND DUP2 EQ PUSH2 0x17FE JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST SWAP2 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x40 DUP4 DUP6 SUB SLT ISZERO PUSH2 0x1816 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x181F DUP4 PUSH2 0x17E7 JUMP JUMPDEST SWAP5 PUSH1 0x20 SWAP4 SWAP1 SWAP4 ADD CALLDATALOAD SWAP4 POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x0 PUSH1 0x60 DUP5 DUP7 SUB SLT ISZERO PUSH2 0x1842 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x184B DUP5 PUSH2 0x17E7 JUMP JUMPDEST SWAP3 POP PUSH2 0x1859 PUSH1 0x20 DUP6 ADD PUSH2 0x17E7 JUMP JUMPDEST SWAP2 POP PUSH1 0x40 DUP5 ADD CALLDATALOAD SWAP1 POP SWAP3 POP SWAP3 POP SWAP3 JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0x187B JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x175C DUP3 PUSH2 0x17E7 JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x40 DUP4 DUP6 SUB SLT ISZERO PUSH2 0x1897 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x18A0 DUP4 PUSH2 0x17E7 JUMP JUMPDEST SWAP2 POP PUSH1 0x20 DUP4 ADD CALLDATALOAD DUP1 ISZERO ISZERO DUP2 EQ PUSH2 0x18B5 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 SWAP2 POP POP SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x41 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST PUSH1 0x0 PUSH8 0xFFFFFFFFFFFFFFFF DUP1 DUP5 GT ISZERO PUSH2 0x18F1 JUMPI PUSH2 0x18F1 PUSH2 0x18C0 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x1F DUP6 ADD PUSH1 0x1F NOT SWAP1 DUP2 AND PUSH1 0x3F ADD AND DUP2 ADD SWAP1 DUP3 DUP3 GT DUP2 DUP4 LT OR ISZERO PUSH2 0x1919 JUMPI PUSH2 0x1919 PUSH2 0x18C0 JUMP JUMPDEST DUP2 PUSH1 0x40 MSTORE DUP1 SWAP4 POP DUP6 DUP2 MSTORE DUP7 DUP7 DUP7 ADD GT ISZERO PUSH2 0x1932 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP6 DUP6 PUSH1 0x20 DUP4 ADD CALLDATACOPY PUSH1 0x0 PUSH1 0x20 DUP8 DUP4 ADD ADD MSTORE POP POP POP SWAP4 SWAP3 POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x0 DUP1 PUSH1 0x80 DUP6 DUP8 SUB SLT ISZERO PUSH2 0x1962 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x196B DUP6 PUSH2 0x17E7 JUMP JUMPDEST SWAP4 POP PUSH2 0x1979 PUSH1 0x20 DUP7 ADD PUSH2 0x17E7 JUMP JUMPDEST SWAP3 POP PUSH1 0x40 DUP6 ADD CALLDATALOAD SWAP2 POP PUSH1 0x60 DUP6 ADD CALLDATALOAD PUSH8 0xFFFFFFFFFFFFFFFF DUP2 GT ISZERO PUSH2 0x199C JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP6 ADD PUSH1 0x1F DUP2 ADD DUP8 SGT PUSH2 0x19AD JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x19BC DUP8 DUP3 CALLDATALOAD PUSH1 0x20 DUP5 ADD PUSH2 0x18D6 JUMP JUMPDEST SWAP2 POP POP SWAP3 SWAP6 SWAP2 SWAP5 POP SWAP3 POP JUMP JUMPDEST PUSH1 0x0 DUP3 PUSH1 0x1F DUP4 ADD SLT PUSH2 0x19D9 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x175C DUP4 DUP4 CALLDATALOAD PUSH1 0x20 DUP6 ADD PUSH2 0x18D6 JUMP JUMPDEST PUSH1 0x0 PUSH1 0x60 DUP3 DUP5 SUB SLT ISZERO PUSH2 0x19FA JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x60 DUP2 ADD PUSH8 0xFFFFFFFFFFFFFFFF DUP3 DUP3 LT DUP2 DUP4 GT OR ISZERO PUSH2 0x1A1E JUMPI PUSH2 0x1A1E PUSH2 0x18C0 JUMP JUMPDEST DUP2 PUSH1 0x40 MSTORE DUP3 SWAP4 POP DUP5 CALLDATALOAD SWAP2 POP DUP1 DUP3 GT ISZERO PUSH2 0x1A36 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x1A42 DUP7 DUP4 DUP8 ADD PUSH2 0x19C8 JUMP JUMPDEST DUP4 MSTORE PUSH1 0x20 DUP6 ADD CALLDATALOAD SWAP2 POP DUP1 DUP3 GT ISZERO PUSH2 0x1A58 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x1A64 DUP7 DUP4 DUP8 ADD PUSH2 0x19C8 JUMP JUMPDEST PUSH1 0x20 DUP5 ADD MSTORE PUSH1 0x40 DUP6 ADD CALLDATALOAD SWAP2 POP DUP1 DUP3 GT ISZERO PUSH2 0x1A7D JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP PUSH2 0x1A8A DUP6 DUP3 DUP7 ADD PUSH2 0x19C8 JUMP JUMPDEST PUSH1 0x40 DUP4 ADD MSTORE POP POP SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x40 DUP4 DUP6 SUB SLT ISZERO PUSH2 0x1AAA JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP3 CALLDATALOAD SWAP2 POP PUSH1 0x20 DUP4 ADD CALLDATALOAD PUSH8 0xFFFFFFFFFFFFFFFF DUP2 GT ISZERO PUSH2 0x1AC8 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x1AD4 DUP6 DUP3 DUP7 ADD PUSH2 0x19E8 JUMP JUMPDEST SWAP2 POP POP SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x40 DUP4 DUP6 SUB SLT ISZERO PUSH2 0x1AF1 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x1AFA DUP4 PUSH2 0x17E7 JUMP JUMPDEST SWAP2 POP PUSH2 0x1B08 PUSH1 0x20 DUP5 ADD PUSH2 0x17E7 JUMP JUMPDEST SWAP1 POP SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x40 DUP4 DUP6 SUB SLT ISZERO PUSH2 0x1B24 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP3 CALLDATALOAD PUSH8 0xFFFFFFFFFFFFFFFF DUP2 GT ISZERO PUSH2 0x1B3B JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x1B47 DUP6 DUP3 DUP7 ADD PUSH2 0x19E8 JUMP JUMPDEST SWAP3 POP POP PUSH2 0x1B08 PUSH1 0x20 DUP5 ADD PUSH2 0x17E7 JUMP JUMPDEST PUSH1 0x1 DUP2 DUP2 SHR SWAP1 DUP3 AND DUP1 PUSH2 0x1B6A JUMPI PUSH1 0x7F DUP3 AND SWAP2 POP JUMPDEST PUSH1 0x20 DUP3 LT DUP2 EQ ISZERO PUSH2 0xBE1 JUMPI PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x22 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST PUSH32 0x7B226E616D65223A220000000000000000000000000000000000000000000000 DUP2 MSTORE PUSH1 0x0 DUP5 MLOAD PUSH2 0x1BC3 DUP2 PUSH1 0x9 DUP6 ADD PUSH1 0x20 DUP10 ADD PUSH2 0x1763 JUMP JUMPDEST PUSH32 0x222C20226465736372697074696F6E223A220000000000000000000000000000 PUSH1 0x9 SWAP2 DUP5 ADD SWAP2 DUP3 ADD MSTORE DUP5 MLOAD PUSH2 0x1C00 DUP2 PUSH1 0x1B DUP5 ADD PUSH1 0x20 DUP10 ADD PUSH2 0x1763 JUMP JUMPDEST PUSH32 0x222C2022696D616765223A202200000000000000000000000000000000000000 PUSH1 0x1B SWAP3 SWAP1 SWAP2 ADD SWAP2 DUP3 ADD MSTORE DUP4 MLOAD PUSH2 0x1C3E DUP2 PUSH1 0x28 DUP5 ADD PUSH1 0x20 DUP9 ADD PUSH2 0x1763 JUMP JUMPDEST PUSH2 0x227D PUSH1 0xF0 SHL PUSH1 0x28 SWAP3 SWAP1 SWAP2 ADD SWAP2 DUP3 ADD MSTORE PUSH1 0x2A ADD SWAP6 SWAP5 POP POP POP POP POP JUMP JUMPDEST PUSH32 0x646174613A6170706C69636174696F6E2F6A736F6E3B6261736536342C000000 DUP2 MSTORE PUSH1 0x0 DUP3 MLOAD PUSH2 0x1C92 DUP2 PUSH1 0x1D DUP6 ADD PUSH1 0x20 DUP8 ADD PUSH2 0x1763 JUMP JUMPDEST SWAP2 SWAP1 SWAP2 ADD PUSH1 0x1D ADD SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP1 DUP8 AND DUP4 MSTORE DUP1 DUP7 AND PUSH1 0x20 DUP5 ADD MSTORE POP DUP4 PUSH1 0x40 DUP4 ADD MSTORE PUSH1 0x80 PUSH1 0x60 DUP4 ADD MSTORE PUSH2 0x1CD1 PUSH1 0x80 DUP4 ADD DUP5 PUSH2 0x178F JUMP JUMPDEST SWAP7 SWAP6 POP POP POP POP POP POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0x1CED JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP2 MLOAD PUSH2 0x175C DUP2 PUSH2 0x1729 JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x11 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST PUSH1 0x0 DUP3 NOT DUP3 GT ISZERO PUSH2 0x1D21 JUMPI PUSH2 0x1D21 PUSH2 0x1CF8 JUMP JUMPDEST POP ADD SWAP1 JUMP JUMPDEST PUSH1 0x0 DUP3 PUSH2 0x1D43 JUMPI PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x12 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST POP DIV SWAP1 JUMP JUMPDEST PUSH1 0x0 DUP2 PUSH1 0x0 NOT DIV DUP4 GT DUP3 ISZERO ISZERO AND ISZERO PUSH2 0x1D62 JUMPI PUSH2 0x1D62 PUSH2 0x1CF8 JUMP JUMPDEST POP MUL SWAP1 JUMP INVALID COINBASE TIMESTAMP NUMBER DIFFICULTY GASLIMIT CHAINID SELFBALANCE BASEFEE 0x49 0x4A 0x4B 0x4C 0x4D 0x4E 0x4F POP MLOAD MSTORE MSTORE8 SLOAD SSTORE JUMP JUMPI PC MSIZE GAS PUSH2 0x6263 PUSH5 0x6566676869 PUSH11 0x6B6C6D6E6F707172737475 PUSH23 0x7778797A303132333435363738392B2FA2646970667358 0x22 SLT KECCAK256 JUMPI CALLDATACOPY 0xD1 PUSH25 0x9685354BCB8E506F662B7A31B56E482BB630D1B3BE9584D462 0x5D 0xA5 PUSH32 0x64736F6C634300080B0033000000000000000000000000000000000000000000 ", "sourceMap": 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}, "methodIdentifiers": { "approve(address,uint256)": "095ea7b3", "balanceOf(address)": "70a08231", "freeze()": "62a5af3b", "frozen()": "054f7d9c", "getApproved(uint256)": "081812fc", "isApprovedForAll(address,address)": "e985e9c5", "mint((string,string,string),address)": "f823af69", "name()": "06fdde03", "owner()": "8da5cb5b", "ownerOf(uint256)": "6352211e", "renounceOwnership()": "715018a6", "safeTransferFrom(address,address,uint256)": "42842e0e", "safeTransferFrom(address,address,uint256,bytes)": "b88d4fde", "setApprovalForAll(address,bool)": "a22cb465", "supportsInterface(bytes4)": "01ffc9a7", "symbol()": "95d89b41", "tokenURI(uint256)": "c87b56dd", "totalSupply()": "18160ddd", "transferFrom(address,address,uint256)": "23b872dd", "transferOwnership(address)": "f2fde38b", "updateMetadata(uint256,(string,string,string))": "beb033f7" } }, "metadata": "{\"compiler\":{\"version\":\"0.8.11+commit.d7f03943\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"inputs\":[],\"name\":\"ApprovalCallerNotOwnerNorApproved\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"ApprovalQueryForNonexistentToken\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"ApprovalToCurrentOwner\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"ApproveToCaller\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"BalanceQueryForZeroAddress\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"MintToZeroAddress\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"MintZeroQuantity\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"OwnerQueryForNonexistentToken\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"TransferCallerNotOwnerNorApproved\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"TransferFromIncorrectOwner\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"TransferToNonERC721ReceiverImplementer\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"TransferToZeroAddress\",\"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\":\"previousOwner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"OwnershipTransferred\",\"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\":\"freeze\",\"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\":[{\"components\":[{\"internalType\":\"string\",\"name\":\"name\",\"type\":\"string\"},{\"internalType\":\"string\",\"name\":\"description\",\"type\":\"string\"},{\"internalType\":\"string\",\"name\":\"image\",\"type\":\"string\"}],\"internalType\":\"struct OneOfOnes.Metadata\",\"name\":\"metadata\",\"type\":\"tuple\"},{\"internalType\":\"address\",\"name\":\"recipient\",\"type\":\"address\"}],\"name\":\"mint\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"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\":\"renounceOwnership\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"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\":[],\"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\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"components\":[{\"internalType\":\"string\",\"name\":\"name\",\"type\":\"string\"},{\"internalType\":\"string\",\"name\":\"description\",\"type\":\"string\"},{\"internalType\":\"string\",\"name\":\"image\",\"type\":\"string\"}],\"internalType\":\"struct OneOfOnes.Metadata\",\"name\":\"metadata\",\"type\":\"tuple\"}],\"name\":\"updateMetadata\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"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}.\"},\"owner()\":{\"details\":\"Returns the address of the current owner.\"},\"ownerOf(uint256)\":{\"details\":\"See {IERC721-ownerOf}.\"},\"renounceOwnership()\":{\"details\":\"Leaves the contract without owner. It will not be possible to call `onlyOwner` functions anymore. Can only be called by the current owner. NOTE: Renouncing ownership will leave the contract without an owner, thereby removing any functionality that is only available to the owner.\"},\"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}.\"},\"totalSupply()\":{\"details\":\"See {IERC721Enumerable-totalSupply}.Burned tokens are calculated here, use _totalMinted() if you want to count just minted tokens.\"},\"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\":{\"freeze()\":{\"notice\":\"Freeze metadata forever\"},\"mint((string,string,string),address)\":{\"notice\":\"Only the owner of the contract can mint\"},\"tokenURI(uint256)\":{\"notice\":\"Get the token URI (generated on-chain)\"},\"updateMetadata(uint256,(string,string,string))\":{\"notice\":\"Updates a token's metadata\"}},\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/Mocks/NFT.sol\":\"NFT\"},\"evmVersion\":\"london\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":800},\"remappings\":[]},\"sources\":{\"@openzeppelin/contracts/access/Ownable.sol\":{\"keccak256\":\"0x24e0364e503a9bbde94c715d26573a76f14cd2a202d45f96f52134ab806b67b9\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://e12cbaa7378fd9b62280e4e1d164bedcb4399ce238f5f98fc0eefb7e50577981\",\"dweb:/ipfs/QmXRoFGUgfsaRkoPT5bxNMtSayKTQ8GZATLPXf69HcRA51\"]},\"@openzeppelin/contracts/security/ReentrancyGuard.sol\":{\"keccak256\":\"0x0e9621f60b2faabe65549f7ed0f24e8853a45c1b7990d47e8160e523683f3935\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://287a2f8d5814dd0f05f22b740f18ca8321acc21c9bd03a6cb2203ea626e2f3f2\",\"dweb:/ipfs/QmZRQv9iuwU817VuqkA2WweiaibKii69x9QxYBBEfbNEud\"]},\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x516a22876c1fab47f49b1bc22b4614491cd05338af8bd2e7b382da090a079990\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://a439187f7126d31add4557f82d8aed6be0162007cd7182c48fd934dbab8f3849\",\"dweb:/ipfs/QmRPLguRFvrRJS7r6F1bcLvsx6q1VrgjEpZafyeL8D7xZh\"]},\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":{\"keccak256\":\"0xd5fa74b4fb323776fa4a8158800fec9d5ac0fec0d6dd046dd93798632ada265f\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://33017a30a99cc5411a9e376622c31fc4a55cfc6a335e2f57f00cbf24a817ff3f\",\"dweb:/ipfs/QmWNQtWTPhA7Lo8nbxbc8KFMvZwbFYB8fSeEQ3vuapSV4a\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol\":{\"keccak256\":\"0xd1556954440b31c97a142c6ba07d5cade45f96fafd52091d33a14ebe365aecbf\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://26fef835622b46a5ba08b3ef6b46a22e94b5f285d0f0fb66b703bd30217d2c34\",\"dweb:/ipfs/QmZ548qdwfL1qF7aXz3xh1GCdTiST81kGGuKRqVUfYmPZR\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol\":{\"keccak256\":\"0x75b829ff2f26c14355d1cba20e16fe7b29ca58eb5fef665ede48bc0f9c6c74b9\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://a0a107160525724f9e1bbbab031defc2f298296dd9e331f16a6f7130cec32146\",\"dweb:/ipfs/QmemujxSd7gX8A9M8UwmNbz4Ms3U9FG9QfudUgxwvTmPWf\"]},\"@openzeppelin/contracts/utils/Address.sol\":{\"keccak256\":\"0x2ccf9d2313a313d41a791505f2b5abfdc62191b5d4334f7f7a82691c088a1c87\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b3a57d0854b2fdce6ebff933a48dca2445643d1eccfc27f00292e937f26c6a58\",\"dweb:/ipfs/QmW45rZooS9TqR4YXUbjRbtf2Bpb5ouSarBvfW1LdGprvV\"]},\"@openzeppelin/contracts/utils/Context.sol\":{\"keccak256\":\"0xe2e337e6dde9ef6b680e07338c493ebea1b5fd09b43424112868e9cc1706bca7\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6df0ddf21ce9f58271bdfaa85cde98b200ef242a05a3f85c2bc10a8294800a92\",\"dweb:/ipfs/QmRK2Y5Yc6BK7tGKkgsgn3aJEQGi5aakeSPZvS65PV8Xp3\"]},\"@openzeppelin/contracts/utils/Strings.sol\":{\"keccak256\":\"0x32c202bd28995dd20c4347b7c6467a6d3241c74c8ad3edcbb610cd9205916c45\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8179c356adb19e70d6b31a1eedc8c5c7f0c00e669e2540f4099e3844c6074d30\",\"dweb:/ipfs/QmWFbivarEobbqhS1go64ootVuHfVohBseerYy9FTEd1W2\"]},\"@openzeppelin/contracts/utils/introspection/ERC165.sol\":{\"keccak256\":\"0xd10975de010d89fd1c78dc5e8a9a7e7f496198085c151648f20cba166b32582b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://fb0048dee081f6fffa5f74afc3fb328483c2a30504e94a0ddd2a5114d731ec4d\",\"dweb:/ipfs/QmZptt1nmYoA5SgjwnSgWqgUSDgm4q52Yos3xhnMv3MV43\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x447a5f3ddc18419d41ff92b3773fb86471b1db25773e07f877f548918a185bf1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://be161e54f24e5c6fae81a12db1a8ae87bc5ae1b0ddc805d82a1440a68455088f\",\"dweb:/ipfs/QmP7C3CHdY9urF4dEMb9wmsp1wMxHF6nhA2yQE5SKiPAdy\"]},\"base64-sol/base64.sol\":{\"keccak256\":\"0xa73959e6ef0b693e4423a562e612370160b934a75e618361ddd8c9c4b8ddbaaf\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://17c12e16d8d66f3af15d8787920bd41ca6c1e7517a212a6b9cebd4b6d38f36fe\",\"dweb:/ipfs/QmcXMnZUXEz6LRKsm3CSvqdPboAzmezavi8bTg2dRxM2yE\"]},\"contracts/Mocks/NFT.sol\":{\"keccak256\":\"0x83f7d31dfdf2a15d925733f908a3f790d455154be34d9611dfc94945c7171c49\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://598e7e08007996f058288a51fec7c721cd9d10e9aa6657354455e3c3e42ed34c\",\"dweb:/ipfs/QmUjk8S9gYmTJy5KVyKksfSEkFV6QZUuQoLyybsCon1wi7\"]},\"contracts/OneOfOnes.sol\":{\"keccak256\":\"0xfcd5c4b85fb2ba2bb9e3ae8056f2a2f420c311c7c6de498c5d8b8656cfbcac01\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f547bb614aced7be37c9c999bdc5870d39195e0c321067eddc23acec4167d79f\",\"dweb:/ipfs/QmZj3aBFrTjBGiqvZpUivDcsPnavpbuAyjaE8pmNjWx7xA\"]},\"erc721a/contracts/ERC721A.sol\":{\"keccak256\":\"0x5a3f70f309452b24ff4268be3c57c88f2c9aa7b8711b4951f0521fd0488b7b51\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://e2b72bf6e6556d459e5887094a2eeff26aa83d1031092f056a93ea746e02bcd0\",\"dweb:/ipfs/QmS9FvFwmUJvzsQqBUHQ7xFyXkoJwMtRcVmPmBMQn3QnVK\"]}},\"version\":1}" } }, "contracts/OneOfOnes.sol": { "OneOfOnes": { "abi": [ { "inputs": [], "name": "ApprovalCallerNotOwnerNorApproved", "type": "error" }, { "inputs": [], "name": "ApprovalQueryForNonexistentToken", "type": "error" }, { "inputs": [], "name": "ApprovalToCurrentOwner", "type": "error" }, { "inputs": [], "name": "ApproveToCaller", "type": "error" }, { "inputs": [], "name": "BalanceQueryForZeroAddress", "type": "error" }, { "inputs": [], "name": "MintToZeroAddress", "type": "error" }, { "inputs": [], "name": "MintZeroQuantity", "type": "error" }, { "inputs": [], "name": "OwnerQueryForNonexistentToken", "type": "error" }, { "inputs": [], "name": "TransferCallerNotOwnerNorApproved", "type": "error" }, { "inputs": [], "name": "TransferFromIncorrectOwner", "type": "error" }, { "inputs": [], "name": "TransferToNonERC721ReceiverImplementer", "type": "error" }, { "inputs": [], "name": "TransferToZeroAddress", "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": "previousOwner", "type": "address" }, { "indexed": true, "internalType": "address", "name": "newOwner", "type": "address" } ], "name": "OwnershipTransferred", "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": "freeze", "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": [ { "components": [ { "internalType": "string", "name": "name", "type": "string" }, { "internalType": "string", "name": "description", "type": "string" }, { "internalType": "string", "name": "image", "type": "string" } ], "internalType": "struct OneOfOnes.Metadata", "name": "metadata", "type": "tuple" }, { "internalType": "address", "name": "recipient", "type": "address" } ], "name": "mint", "outputs": [], "stateMutability": "nonpayable", "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": "renounceOwnership", "outputs": [], "stateMutability": "nonpayable", "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": [], "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": [ { "internalType": "uint256", "name": "tokenId", "type": "uint256" }, { "components": [ { "internalType": "string", "name": "name", "type": "string" }, { "internalType": "string", "name": "description", "type": "string" }, { "internalType": "string", "name": "image", "type": "string" } ], "internalType": "struct OneOfOnes.Metadata", "name": "metadata", "type": "tuple" } ], "name": "updateMetadata", "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", "freeze()": "62a5af3b", "frozen()": "054f7d9c", "getApproved(uint256)": "081812fc", "isApprovedForAll(address,address)": "e985e9c5", "mint((string,string,string),address)": "f823af69", "name()": "06fdde03", "owner()": "8da5cb5b", "ownerOf(uint256)": "6352211e", "renounceOwnership()": "715018a6", "safeTransferFrom(address,address,uint256)": "42842e0e", "safeTransferFrom(address,address,uint256,bytes)": "b88d4fde", "setApprovalForAll(address,bool)": "a22cb465", "supportsInterface(bytes4)": "01ffc9a7", "symbol()": "95d89b41", "tokenURI(uint256)": "c87b56dd", "totalSupply()": "18160ddd", "transferFrom(address,address,uint256)": "23b872dd", "transferOwnership(address)": "f2fde38b", "updateMetadata(uint256,(string,string,string))": "beb033f7" } }, "metadata": "{\"compiler\":{\"version\":\"0.8.11+commit.d7f03943\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[],\"name\":\"ApprovalCallerNotOwnerNorApproved\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"ApprovalQueryForNonexistentToken\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"ApprovalToCurrentOwner\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"ApproveToCaller\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"BalanceQueryForZeroAddress\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"MintToZeroAddress\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"MintZeroQuantity\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"OwnerQueryForNonexistentToken\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"TransferCallerNotOwnerNorApproved\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"TransferFromIncorrectOwner\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"TransferToNonERC721ReceiverImplementer\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"TransferToZeroAddress\",\"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\":\"previousOwner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"OwnershipTransferred\",\"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\":\"freeze\",\"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\":[{\"components\":[{\"internalType\":\"string\",\"name\":\"name\",\"type\":\"string\"},{\"internalType\":\"string\",\"name\":\"description\",\"type\":\"string\"},{\"internalType\":\"string\",\"name\":\"image\",\"type\":\"string\"}],\"internalType\":\"struct OneOfOnes.Metadata\",\"name\":\"metadata\",\"type\":\"tuple\"},{\"internalType\":\"address\",\"name\":\"recipient\",\"type\":\"address\"}],\"name\":\"mint\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"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\":\"renounceOwnership\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"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\":[],\"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\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"components\":[{\"internalType\":\"string\",\"name\":\"name\",\"type\":\"string\"},{\"internalType\":\"string\",\"name\":\"description\",\"type\":\"string\"},{\"internalType\":\"string\",\"name\":\"image\",\"type\":\"string\"}],\"internalType\":\"struct OneOfOnes.Metadata\",\"name\":\"metadata\",\"type\":\"tuple\"}],\"name\":\"updateMetadata\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"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}.\"},\"owner()\":{\"details\":\"Returns the address of the current owner.\"},\"ownerOf(uint256)\":{\"details\":\"See {IERC721-ownerOf}.\"},\"renounceOwnership()\":{\"details\":\"Leaves the contract without owner. It will not be possible to call `onlyOwner` functions anymore. Can only be called by the current owner. NOTE: Renouncing ownership will leave the contract without an owner, thereby removing any functionality that is only available to the owner.\"},\"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}.\"},\"totalSupply()\":{\"details\":\"See {IERC721Enumerable-totalSupply}.Burned tokens are calculated here, use _totalMinted() if you want to count just minted tokens.\"},\"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\":{\"freeze()\":{\"notice\":\"Freeze metadata forever\"},\"mint((string,string,string),address)\":{\"notice\":\"Only the owner of the contract can mint\"},\"tokenURI(uint256)\":{\"notice\":\"Get the token URI (generated on-chain)\"},\"updateMetadata(uint256,(string,string,string))\":{\"notice\":\"Updates a token's metadata\"}},\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/OneOfOnes.sol\":\"OneOfOnes\"},\"evmVersion\":\"london\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":800},\"remappings\":[]},\"sources\":{\"@openzeppelin/contracts/access/Ownable.sol\":{\"keccak256\":\"0x24e0364e503a9bbde94c715d26573a76f14cd2a202d45f96f52134ab806b67b9\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://e12cbaa7378fd9b62280e4e1d164bedcb4399ce238f5f98fc0eefb7e50577981\",\"dweb:/ipfs/QmXRoFGUgfsaRkoPT5bxNMtSayKTQ8GZATLPXf69HcRA51\"]},\"@openzeppelin/contracts/security/ReentrancyGuard.sol\":{\"keccak256\":\"0x0e9621f60b2faabe65549f7ed0f24e8853a45c1b7990d47e8160e523683f3935\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://287a2f8d5814dd0f05f22b740f18ca8321acc21c9bd03a6cb2203ea626e2f3f2\",\"dweb:/ipfs/QmZRQv9iuwU817VuqkA2WweiaibKii69x9QxYBBEfbNEud\"]},\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x516a22876c1fab47f49b1bc22b4614491cd05338af8bd2e7b382da090a079990\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://a439187f7126d31add4557f82d8aed6be0162007cd7182c48fd934dbab8f3849\",\"dweb:/ipfs/QmRPLguRFvrRJS7r6F1bcLvsx6q1VrgjEpZafyeL8D7xZh\"]},\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":{\"keccak256\":\"0xd5fa74b4fb323776fa4a8158800fec9d5ac0fec0d6dd046dd93798632ada265f\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://33017a30a99cc5411a9e376622c31fc4a55cfc6a335e2f57f00cbf24a817ff3f\",\"dweb:/ipfs/QmWNQtWTPhA7Lo8nbxbc8KFMvZwbFYB8fSeEQ3vuapSV4a\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol\":{\"keccak256\":\"0xd1556954440b31c97a142c6ba07d5cade45f96fafd52091d33a14ebe365aecbf\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://26fef835622b46a5ba08b3ef6b46a22e94b5f285d0f0fb66b703bd30217d2c34\",\"dweb:/ipfs/QmZ548qdwfL1qF7aXz3xh1GCdTiST81kGGuKRqVUfYmPZR\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol\":{\"keccak256\":\"0x75b829ff2f26c14355d1cba20e16fe7b29ca58eb5fef665ede48bc0f9c6c74b9\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://a0a107160525724f9e1bbbab031defc2f298296dd9e331f16a6f7130cec32146\",\"dweb:/ipfs/QmemujxSd7gX8A9M8UwmNbz4Ms3U9FG9QfudUgxwvTmPWf\"]},\"@openzeppelin/contracts/utils/Address.sol\":{\"keccak256\":\"0x2ccf9d2313a313d41a791505f2b5abfdc62191b5d4334f7f7a82691c088a1c87\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b3a57d0854b2fdce6ebff933a48dca2445643d1eccfc27f00292e937f26c6a58\",\"dweb:/ipfs/QmW45rZooS9TqR4YXUbjRbtf2Bpb5ouSarBvfW1LdGprvV\"]},\"@openzeppelin/contracts/utils/Context.sol\":{\"keccak256\":\"0xe2e337e6dde9ef6b680e07338c493ebea1b5fd09b43424112868e9cc1706bca7\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6df0ddf21ce9f58271bdfaa85cde98b200ef242a05a3f85c2bc10a8294800a92\",\"dweb:/ipfs/QmRK2Y5Yc6BK7tGKkgsgn3aJEQGi5aakeSPZvS65PV8Xp3\"]},\"@openzeppelin/contracts/utils/Strings.sol\":{\"keccak256\":\"0x32c202bd28995dd20c4347b7c6467a6d3241c74c8ad3edcbb610cd9205916c45\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8179c356adb19e70d6b31a1eedc8c5c7f0c00e669e2540f4099e3844c6074d30\",\"dweb:/ipfs/QmWFbivarEobbqhS1go64ootVuHfVohBseerYy9FTEd1W2\"]},\"@openzeppelin/contracts/utils/introspection/ERC165.sol\":{\"keccak256\":\"0xd10975de010d89fd1c78dc5e8a9a7e7f496198085c151648f20cba166b32582b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://fb0048dee081f6fffa5f74afc3fb328483c2a30504e94a0ddd2a5114d731ec4d\",\"dweb:/ipfs/QmZptt1nmYoA5SgjwnSgWqgUSDgm4q52Yos3xhnMv3MV43\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x447a5f3ddc18419d41ff92b3773fb86471b1db25773e07f877f548918a185bf1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://be161e54f24e5c6fae81a12db1a8ae87bc5ae1b0ddc805d82a1440a68455088f\",\"dweb:/ipfs/QmP7C3CHdY9urF4dEMb9wmsp1wMxHF6nhA2yQE5SKiPAdy\"]},\"base64-sol/base64.sol\":{\"keccak256\":\"0xa73959e6ef0b693e4423a562e612370160b934a75e618361ddd8c9c4b8ddbaaf\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://17c12e16d8d66f3af15d8787920bd41ca6c1e7517a212a6b9cebd4b6d38f36fe\",\"dweb:/ipfs/QmcXMnZUXEz6LRKsm3CSvqdPboAzmezavi8bTg2dRxM2yE\"]},\"contracts/OneOfOnes.sol\":{\"keccak256\":\"0xfcd5c4b85fb2ba2bb9e3ae8056f2a2f420c311c7c6de498c5d8b8656cfbcac01\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f547bb614aced7be37c9c999bdc5870d39195e0c321067eddc23acec4167d79f\",\"dweb:/ipfs/QmZj3aBFrTjBGiqvZpUivDcsPnavpbuAyjaE8pmNjWx7xA\"]},\"erc721a/contracts/ERC721A.sol\":{\"keccak256\":\"0x5a3f70f309452b24ff4268be3c57c88f2c9aa7b8711b4951f0521fd0488b7b51\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://e2b72bf6e6556d459e5887094a2eeff26aa83d1031092f056a93ea746e02bcd0\",\"dweb:/ipfs/QmS9FvFwmUJvzsQqBUHQ7xFyXkoJwMtRcVmPmBMQn3QnVK\"]}},\"version\":1}" } }, "erc721a/contracts/ERC721A.sol": { "ERC721A": { "abi": [ { "inputs": [ { "internalType": "string", "name": "name_", "type": "string" }, { "internalType": "string", "name": "symbol_", "type": "string" } ], "stateMutability": "nonpayable", "type": "constructor" }, { "inputs": [], "name": "ApprovalCallerNotOwnerNorApproved", "type": "error" }, { "inputs": [], "name": "ApprovalQueryForNonexistentToken", "type": "error" }, { "inputs": [], "name": "ApprovalToCurrentOwner", "type": "error" }, { "inputs": [], "name": "ApproveToCaller", "type": "error" }, { "inputs": [], "name": "BalanceQueryForZeroAddress", "type": "error" }, { "inputs": [], "name": "OwnerQueryForNonexistentToken", "type": "error" }, { "inputs": [], "name": "TransferCallerNotOwnerNorApproved", "type": "error" }, { "inputs": [], "name": "TransferFromIncorrectOwner", "type": "error" }, { "inputs": [], "name": "TransferToNonERC721ReceiverImplementer", "type": "error" }, { "inputs": [], "name": "TransferToZeroAddress", 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"value": "32" } ], "functionName": { "name": "lt", "nodeType": "YulIdentifier", "src": "1842:2:15" }, "nodeType": "YulFunctionCall", "src": "1842:14:15" } ], "functionName": { "name": "eq", "nodeType": "YulIdentifier", "src": "1819:2:15" }, "nodeType": "YulFunctionCall", "src": "1819:38:15" }, "nodeType": "YulIf", "src": "1816:161:15" } ] }, "name": "extract_byte_array_length", "nodeType": "YulFunctionDefinition", "parameters": [ { "name": "data", "nodeType": "YulTypedName", "src": "1638:4:15", "type": "" } ], "returnVariables": [ { "name": "length", "nodeType": "YulTypedName", "src": "1647:6:15", "type": "" } ], "src": "1603:380:15" } ] }, "contents": "{\n { }\n function panic_error_0x41()\n {\n mstore(0, shl(224, 0x4e487b71))\n mstore(4, 0x41)\n revert(0, 0x24)\n }\n function abi_decode_string_fromMemory(offset, end) -> array\n {\n if iszero(slt(add(offset, 0x1f), end)) { revert(0, 0) }\n let _1 := mload(offset)\n let _2 := sub(shl(64, 1), 1)\n if gt(_1, _2) { panic_error_0x41() }\n let _3 := not(31)\n let memPtr := mload(64)\n let newFreePtr := add(memPtr, and(add(and(add(_1, 0x1f), _3), 63), _3))\n if or(gt(newFreePtr, _2), lt(newFreePtr, memPtr)) { panic_error_0x41() }\n mstore(64, newFreePtr)\n mstore(memPtr, _1)\n let _4 := 0x20\n if gt(add(add(offset, _1), _4), end) { revert(0, 0) }\n let i := 0\n for { } lt(i, _1) { i := add(i, _4) }\n {\n mstore(add(add(memPtr, i), _4), mload(add(add(offset, i), _4)))\n }\n if gt(i, _1)\n {\n mstore(add(add(memPtr, _1), _4), 0)\n }\n array := memPtr\n }\n function abi_decode_tuple_t_string_memory_ptrt_string_memory_ptr_fromMemory(headStart, dataEnd) -> value0, value1\n {\n if slt(sub(dataEnd, headStart), 64) { revert(0, 0) }\n let offset := mload(headStart)\n let _1 := sub(shl(64, 1), 1)\n if gt(offset, _1) { revert(0, 0) }\n value0 := abi_decode_string_fromMemory(add(headStart, offset), dataEnd)\n let offset_1 := mload(add(headStart, 32))\n if gt(offset_1, _1) { revert(0, 0) }\n value1 := abi_decode_string_fromMemory(add(headStart, offset_1), dataEnd)\n }\n function extract_byte_array_length(data) -> length\n {\n length := shr(1, data)\n let outOfPlaceEncoding := and(data, 1)\n if iszero(outOfPlaceEncoding) { length := and(length, 0x7f) }\n if eq(outOfPlaceEncoding, lt(length, 32))\n {\n mstore(0, shl(224, 0x4e487b71))\n mstore(4, 0x22)\n revert(0, 0x24)\n }\n }\n}", "id": 15, "language": "Yul", "name": "#utility.yul" } ], "linkReferences": {}, "object": 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"opcodes": "PUSH1 0x80 PUSH1 0x40 MSTORE CALLVALUE DUP1 ISZERO PUSH3 0x11 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP PUSH1 0x40 MLOAD PUSH3 0x12DA CODESIZE SUB DUP1 PUSH3 0x12DA DUP4 CODECOPY DUP2 ADD PUSH1 0x40 DUP2 SWAP1 MSTORE PUSH3 0x34 SWAP2 PUSH3 0x1DF JUMP JUMPDEST DUP2 MLOAD PUSH3 0x49 SWAP1 PUSH1 0x2 SWAP1 PUSH1 0x20 DUP6 ADD SWAP1 PUSH3 0x6C JUMP JUMPDEST POP DUP1 MLOAD PUSH3 0x5F SWAP1 PUSH1 0x3 SWAP1 PUSH1 0x20 DUP5 ADD SWAP1 PUSH3 0x6C JUMP JUMPDEST POP POP PUSH1 0x0 DUP1 SSTORE POP PUSH3 0x286 JUMP JUMPDEST DUP3 DUP1 SLOAD PUSH3 0x7A SWAP1 PUSH3 0x249 JUMP JUMPDEST SWAP1 PUSH1 0x0 MSTORE PUSH1 0x20 PUSH1 0x0 KECCAK256 SWAP1 PUSH1 0x1F ADD PUSH1 0x20 SWAP1 DIV DUP2 ADD SWAP3 DUP3 PUSH3 0x9E JUMPI PUSH1 0x0 DUP6 SSTORE PUSH3 0xE9 JUMP JUMPDEST DUP3 PUSH1 0x1F LT PUSH3 0xB9 JUMPI DUP1 MLOAD PUSH1 0xFF NOT AND DUP4 DUP1 ADD OR DUP6 SSTORE PUSH3 0xE9 JUMP JUMPDEST DUP3 DUP1 ADD PUSH1 0x1 ADD DUP6 SSTORE DUP3 ISZERO PUSH3 0xE9 JUMPI SWAP2 DUP3 ADD JUMPDEST DUP3 DUP2 GT ISZERO PUSH3 0xE9 JUMPI DUP3 MLOAD DUP3 SSTORE SWAP2 PUSH1 0x20 ADD SWAP2 SWAP1 PUSH1 0x1 ADD SWAP1 PUSH3 0xCC JUMP JUMPDEST POP PUSH3 0xF7 SWAP3 SWAP2 POP PUSH3 0xFB JUMP JUMPDEST POP SWAP1 JUMP JUMPDEST JUMPDEST DUP1 DUP3 GT ISZERO PUSH3 0xF7 JUMPI PUSH1 0x0 DUP2 SSTORE PUSH1 0x1 ADD PUSH3 0xFC JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x41 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST PUSH1 0x0 DUP3 PUSH1 0x1F DUP4 ADD SLT PUSH3 0x13A JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP2 MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0x40 SHL SUB DUP1 DUP3 GT ISZERO PUSH3 0x157 JUMPI PUSH3 0x157 PUSH3 0x112 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x1F DUP4 ADD PUSH1 0x1F NOT SWAP1 DUP2 AND PUSH1 0x3F ADD AND DUP2 ADD SWAP1 DUP3 DUP3 GT DUP2 DUP4 LT OR ISZERO PUSH3 0x182 JUMPI PUSH3 0x182 PUSH3 0x112 JUMP JUMPDEST DUP2 PUSH1 0x40 MSTORE DUP4 DUP2 MSTORE PUSH1 0x20 SWAP3 POP DUP7 DUP4 DUP6 DUP9 ADD ADD GT ISZERO PUSH3 0x19F JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x0 SWAP2 POP JUMPDEST DUP4 DUP3 LT ISZERO PUSH3 0x1C3 JUMPI DUP6 DUP3 ADD DUP4 ADD MLOAD DUP2 DUP4 ADD DUP5 ADD MSTORE SWAP1 DUP3 ADD SWAP1 PUSH3 0x1A4 JUMP JUMPDEST DUP4 DUP3 GT ISZERO PUSH3 0x1D5 JUMPI PUSH1 0x0 DUP4 DUP6 DUP4 ADD ADD MSTORE JUMPDEST SWAP7 SWAP6 POP POP POP POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x40 DUP4 DUP6 SUB SLT ISZERO PUSH3 0x1F3 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP3 MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0x40 SHL SUB DUP1 DUP3 GT ISZERO PUSH3 0x20B JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH3 0x219 DUP7 DUP4 DUP8 ADD PUSH3 0x128 JUMP JUMPDEST SWAP4 POP PUSH1 0x20 DUP6 ADD MLOAD SWAP2 POP DUP1 DUP3 GT ISZERO PUSH3 0x230 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP PUSH3 0x23F DUP6 DUP3 DUP7 ADD PUSH3 0x128 JUMP JUMPDEST SWAP2 POP POP SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH1 0x1 DUP2 DUP2 SHR SWAP1 DUP3 AND DUP1 PUSH3 0x25E JUMPI PUSH1 0x7F DUP3 AND SWAP2 POP JUMPDEST PUSH1 0x20 DUP3 LT DUP2 EQ ISZERO PUSH3 0x280 JUMPI PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x22 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST POP SWAP2 SWAP1 POP JUMP JUMPDEST PUSH2 0x1044 DUP1 PUSH3 0x296 PUSH1 0x0 CODECOPY PUSH1 0x0 RETURN INVALID PUSH1 0x80 PUSH1 0x40 MSTORE CALLVALUE DUP1 ISZERO PUSH2 0x10 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP PUSH1 0x4 CALLDATASIZE LT PUSH2 0xEA JUMPI PUSH1 0x0 CALLDATALOAD PUSH1 0xE0 SHR DUP1 PUSH4 0x6352211E GT PUSH2 0x8C JUMPI DUP1 PUSH4 0xA22CB465 GT PUSH2 0x66 JUMPI DUP1 PUSH4 0xA22CB465 EQ PUSH2 0x1D6 JUMPI DUP1 PUSH4 0xB88D4FDE EQ PUSH2 0x1E9 JUMPI DUP1 PUSH4 0xC87B56DD EQ PUSH2 0x1FC JUMPI DUP1 PUSH4 0xE985E9C5 EQ PUSH2 0x20F JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 PUSH4 0x6352211E EQ PUSH2 0x1A8 JUMPI DUP1 PUSH4 0x70A08231 EQ PUSH2 0x1BB JUMPI DUP1 PUSH4 0x95D89B41 EQ PUSH2 0x1CE JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 PUSH4 0x95EA7B3 GT PUSH2 0xC8 JUMPI DUP1 PUSH4 0x95EA7B3 EQ PUSH2 0x157 JUMPI DUP1 PUSH4 0x18160DDD EQ PUSH2 0x16C JUMPI DUP1 PUSH4 0x23B872DD EQ PUSH2 0x182 JUMPI DUP1 PUSH4 0x42842E0E EQ PUSH2 0x195 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 PUSH4 0x1FFC9A7 EQ PUSH2 0xEF JUMPI DUP1 PUSH4 0x6FDDE03 EQ PUSH2 0x117 JUMPI DUP1 PUSH4 0x81812FC EQ PUSH2 0x12C JUMPI JUMPDEST PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x102 PUSH2 0xFD CALLDATASIZE PUSH1 0x4 PUSH2 0xBF8 JUMP JUMPDEST PUSH2 0x24B JUMP JUMPDEST PUSH1 0x40 MLOAD SWAP1 ISZERO ISZERO DUP2 MSTORE PUSH1 0x20 ADD JUMPDEST PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 RETURN JUMPDEST PUSH2 0x11F PUSH2 0x29D JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH2 0x10E SWAP2 SWAP1 PUSH2 0xC6D JUMP JUMPDEST PUSH2 0x13F PUSH2 0x13A CALLDATASIZE PUSH1 0x4 PUSH2 0xC80 JUMP JUMPDEST PUSH2 0x32F JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB SWAP1 SWAP2 AND DUP2 MSTORE PUSH1 0x20 ADD PUSH2 0x10E JUMP JUMPDEST PUSH2 0x16A PUSH2 0x165 CALLDATASIZE PUSH1 0x4 PUSH2 0xCB5 JUMP JUMPDEST PUSH2 0x373 JUMP JUMPDEST STOP JUMPDEST PUSH1 0x1 SLOAD PUSH1 0x0 SLOAD SUB JUMPDEST PUSH1 0x40 MLOAD SWAP1 DUP2 MSTORE PUSH1 0x20 ADD PUSH2 0x10E JUMP JUMPDEST PUSH2 0x16A PUSH2 0x190 CALLDATASIZE PUSH1 0x4 PUSH2 0xCDF JUMP JUMPDEST PUSH2 0x401 JUMP JUMPDEST PUSH2 0x16A PUSH2 0x1A3 CALLDATASIZE PUSH1 0x4 PUSH2 0xCDF JUMP JUMPDEST PUSH2 0x40C JUMP JUMPDEST PUSH2 0x13F PUSH2 0x1B6 CALLDATASIZE PUSH1 0x4 PUSH2 0xC80 JUMP JUMPDEST PUSH2 0x427 JUMP JUMPDEST PUSH2 0x174 PUSH2 0x1C9 CALLDATASIZE PUSH1 0x4 PUSH2 0xD1B JUMP JUMPDEST PUSH2 0x439 JUMP JUMPDEST PUSH2 0x11F PUSH2 0x488 JUMP JUMPDEST PUSH2 0x16A PUSH2 0x1E4 CALLDATASIZE PUSH1 0x4 PUSH2 0xD36 JUMP JUMPDEST PUSH2 0x497 JUMP JUMPDEST PUSH2 0x16A PUSH2 0x1F7 CALLDATASIZE PUSH1 0x4 PUSH2 0xD88 JUMP JUMPDEST PUSH2 0x52D JUMP JUMPDEST PUSH2 0x11F PUSH2 0x20A CALLDATASIZE PUSH1 0x4 PUSH2 0xC80 JUMP JUMPDEST PUSH2 0x57E JUMP JUMPDEST PUSH2 0x102 PUSH2 0x21D CALLDATASIZE PUSH1 0x4 PUSH2 0xE64 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB SWAP2 DUP3 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x7 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 DUP1 DUP4 KECCAK256 SWAP4 SWAP1 SWAP5 AND DUP3 MSTORE SWAP2 SWAP1 SWAP2 MSTORE KECCAK256 SLOAD PUSH1 0xFF AND SWAP1 JUMP JUMPDEST PUSH1 0x0 PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT DUP3 AND PUSH4 0x80AC58CD PUSH1 0xE0 SHL EQ DUP1 PUSH2 0x27C JUMPI POP PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT DUP3 AND PUSH4 0x5B5E139F PUSH1 0xE0 SHL EQ JUMPDEST DUP1 PUSH2 0x297 JUMPI POP PUSH4 0x1FFC9A7 PUSH1 0xE0 SHL PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT DUP4 AND EQ JUMPDEST SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x60 PUSH1 0x2 DUP1 SLOAD PUSH2 0x2AC SWAP1 PUSH2 0xE97 JUMP JUMPDEST DUP1 PUSH1 0x1F ADD PUSH1 0x20 DUP1 SWAP2 DIV MUL PUSH1 0x20 ADD PUSH1 0x40 MLOAD SWAP1 DUP2 ADD PUSH1 0x40 MSTORE DUP1 SWAP3 SWAP2 SWAP1 DUP2 DUP2 MSTORE PUSH1 0x20 ADD DUP3 DUP1 SLOAD PUSH2 0x2D8 SWAP1 PUSH2 0xE97 JUMP JUMPDEST DUP1 ISZERO PUSH2 0x325 JUMPI DUP1 PUSH1 0x1F LT PUSH2 0x2FA JUMPI PUSH2 0x100 DUP1 DUP4 SLOAD DIV MUL DUP4 MSTORE SWAP2 PUSH1 0x20 ADD SWAP2 PUSH2 0x325 JUMP JUMPDEST DUP3 ADD SWAP2 SWAP1 PUSH1 0x0 MSTORE PUSH1 0x20 PUSH1 0x0 KECCAK256 SWAP1 JUMPDEST DUP2 SLOAD DUP2 MSTORE SWAP1 PUSH1 0x1 ADD SWAP1 PUSH1 0x20 ADD DUP1 DUP4 GT PUSH2 0x308 JUMPI DUP3 SWAP1 SUB PUSH1 0x1F AND DUP3 ADD SWAP2 JUMPDEST POP POP POP POP POP SWAP1 POP SWAP1 JUMP JUMPDEST PUSH1 0x0 PUSH2 0x33A DUP3 PUSH2 0x610 JUMP JUMPDEST PUSH2 0x357 JUMPI PUSH1 0x40 MLOAD PUSH4 0x33D1C039 PUSH1 0xE2 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST POP PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x6 PUSH1 0x20 MSTORE PUSH1 0x40 SWAP1 KECCAK256 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND SWAP1 JUMP JUMPDEST PUSH1 0x0 PUSH2 0x37E DUP3 PUSH2 0x427 JUMP JUMPDEST SWAP1 POP DUP1 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND DUP4 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND EQ ISZERO PUSH2 0x3B3 JUMPI PUSH1 0x40 MLOAD PUSH4 0x250FDEE3 PUSH1 0xE2 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST CALLER PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP3 AND EQ DUP1 ISZERO SWAP1 PUSH2 0x3D3 JUMPI POP PUSH2 0x3D1 DUP2 CALLER PUSH2 0x21D JUMP JUMPDEST ISZERO JUMPDEST ISZERO PUSH2 0x3F1 JUMPI PUSH1 0x40 MLOAD PUSH4 0x67D9DCA1 PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH2 0x3FC DUP4 DUP4 DUP4 PUSH2 0x63B JUMP JUMPDEST POP POP POP JUMP JUMPDEST PUSH2 0x3FC DUP4 DUP4 DUP4 PUSH2 0x6AF JUMP JUMPDEST PUSH2 0x3FC DUP4 DUP4 DUP4 PUSH1 0x40 MLOAD DUP1 PUSH1 0x20 ADD PUSH1 0x40 MSTORE DUP1 PUSH1 0x0 DUP2 MSTORE POP PUSH2 0x52D JUMP JUMPDEST PUSH1 0x0 PUSH2 0x432 DUP3 PUSH2 0x8C4 JUMP JUMPDEST MLOAD SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP3 AND PUSH2 0x462 JUMPI PUSH1 0x40 MLOAD PUSH4 0x23D3AD81 PUSH1 0xE2 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST POP PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x5 PUSH1 0x20 MSTORE PUSH1 0x40 SWAP1 KECCAK256 SLOAD PUSH8 0xFFFFFFFFFFFFFFFF AND SWAP1 JUMP JUMPDEST PUSH1 0x60 PUSH1 0x3 DUP1 SLOAD PUSH2 0x2AC SWAP1 PUSH2 0xE97 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP3 AND CALLER EQ ISZERO PUSH2 0x4C1 JUMPI PUSH1 0x40 MLOAD PUSH4 0xB06307DB PUSH1 0xE0 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST CALLER PUSH1 0x0 DUP2 DUP2 MSTORE PUSH1 0x7 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 DUP1 DUP4 KECCAK256 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP8 AND DUP1 DUP6 MSTORE SWAP1 DUP4 MSTORE SWAP3 DUP2 SWAP1 KECCAK256 DUP1 SLOAD PUSH1 0xFF NOT AND DUP7 ISZERO ISZERO SWAP1 DUP2 OR SWAP1 SWAP2 SSTORE SWAP1 MLOAD SWAP1 DUP2 MSTORE SWAP2 SWAP3 SWAP2 PUSH32 0x17307EAB39AB6107E8899845AD3D59BD9653F200F220920489CA2B5937696C31 SWAP2 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 LOG3 POP POP JUMP JUMPDEST PUSH2 0x538 DUP5 DUP5 DUP5 PUSH2 0x6AF JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP4 AND EXTCODESIZE ISZERO ISZERO DUP1 ISZERO PUSH2 0x55A JUMPI POP PUSH2 0x558 DUP5 DUP5 DUP5 DUP5 PUSH2 0x9E0 JUMP JUMPDEST ISZERO JUMPDEST ISZERO PUSH2 0x578 JUMPI PUSH1 0x40 MLOAD PUSH4 0x68D2BF6B PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST POP POP POP POP JUMP JUMPDEST PUSH1 0x60 PUSH2 0x589 DUP3 PUSH2 0x610 JUMP JUMPDEST PUSH2 0x5A6 JUMPI PUSH1 0x40 MLOAD PUSH4 0xA14C4B5 PUSH1 0xE4 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH1 0x0 PUSH2 0x5BD PUSH1 0x40 DUP1 MLOAD PUSH1 0x20 DUP2 ADD SWAP1 SWAP2 MSTORE PUSH1 0x0 DUP2 MSTORE SWAP1 JUMP JUMPDEST SWAP1 POP DUP1 MLOAD PUSH1 0x0 EQ ISZERO PUSH2 0x5DE JUMPI PUSH1 0x40 MLOAD DUP1 PUSH1 0x20 ADD PUSH1 0x40 MSTORE DUP1 PUSH1 0x0 DUP2 MSTORE POP PUSH2 0x609 JUMP JUMPDEST DUP1 PUSH2 0x5E8 DUP5 PUSH2 0xAC9 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x20 ADD PUSH2 0x5F9 SWAP3 SWAP2 SWAP1 PUSH2 0xED2 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x20 DUP2 DUP4 SUB SUB DUP2 MSTORE SWAP1 PUSH1 0x40 MSTORE JUMPDEST SWAP4 SWAP3 POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 SLOAD DUP3 LT DUP1 ISZERO PUSH2 0x297 JUMPI POP POP PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x4 PUSH1 0x20 MSTORE PUSH1 0x40 SWAP1 KECCAK256 SLOAD PUSH1 0x1 PUSH1 0xE0 SHL SWAP1 DIV PUSH1 0xFF AND ISZERO SWAP1 JUMP JUMPDEST PUSH1 0x0 DUP3 DUP2 MSTORE PUSH1 0x6 PUSH1 0x20 MSTORE PUSH1 0x40 DUP1 DUP3 KECCAK256 DUP1 SLOAD PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 AND PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP8 DUP2 AND SWAP2 DUP3 OR SWAP1 SWAP3 SSTORE SWAP2 MLOAD DUP6 SWAP4 SWAP2 DUP6 AND SWAP2 PUSH32 0x8C5BE1E5EBEC7D5BD14F71427D1E84F3DD0314C0F7B2291E5B200AC8C7C3B925 SWAP2 LOG4 POP POP POP JUMP JUMPDEST PUSH1 0x0 PUSH2 0x6BA DUP3 PUSH2 0x8C4 JUMP JUMPDEST DUP1 MLOAD SWAP1 SWAP2 POP PUSH1 0x0 SWAP1 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND CALLER PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND EQ DUP1 PUSH2 0x6E8 JUMPI POP DUP2 MLOAD PUSH2 0x6E8 SWAP1 CALLER PUSH2 0x21D JUMP JUMPDEST DUP1 PUSH2 0x703 JUMPI POP CALLER PUSH2 0x6F8 DUP5 PUSH2 0x32F JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND EQ JUMPDEST SWAP1 POP DUP1 PUSH2 0x723 JUMPI PUSH1 0x40 MLOAD PUSH4 0x2CE44B5F PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST DUP5 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND DUP3 PUSH1 0x0 ADD MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND EQ PUSH2 0x758 JUMPI PUSH1 0x40 MLOAD PUSH3 0xA11481 PUSH1 0xE8 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP5 AND PUSH2 0x77F JUMPI PUSH1 0x40 MLOAD PUSH4 0x3A954ECD PUSH1 0xE2 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH2 0x78F PUSH1 0x0 DUP5 DUP5 PUSH1 0x0 ADD MLOAD PUSH2 0x63B JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP6 DUP2 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x5 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 DUP1 DUP4 KECCAK256 DUP1 SLOAD PUSH8 0xFFFFFFFFFFFFFFFF NOT DUP1 DUP3 AND PUSH8 0xFFFFFFFFFFFFFFFF SWAP3 DUP4 AND PUSH1 0x0 NOT ADD DUP4 AND OR SWAP1 SWAP3 SSTORE DUP10 DUP7 AND DUP1 DUP7 MSTORE DUP4 DUP7 KECCAK256 DUP1 SLOAD SWAP4 DUP5 AND SWAP4 DUP4 AND PUSH1 0x1 SWAP1 DUP2 ADD DUP5 AND SWAP5 SWAP1 SWAP5 OR SWAP1 SSTORE DUP10 DUP7 MSTORE PUSH1 0x4 SWAP1 SWAP5 MSTORE DUP3 DUP6 KECCAK256 DUP1 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT AND SWAP1 SWAP5 OR PUSH1 0x1 PUSH1 0xA0 SHL TIMESTAMP SWAP1 SWAP3 AND SWAP2 SWAP1 SWAP2 MUL OR SWAP1 SWAP3 SSTORE SWAP1 DUP7 ADD DUP1 DUP4 MSTORE SWAP2 KECCAK256 SLOAD SWAP1 SWAP2 AND PUSH2 0x87B JUMPI PUSH1 0x0 SLOAD DUP2 LT ISZERO PUSH2 0x87B JUMPI DUP3 MLOAD PUSH1 0x0 DUP3 DUP2 MSTORE PUSH1 0x4 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 SWAP1 SWAP2 KECCAK256 DUP1 SLOAD SWAP2 DUP7 ADD MLOAD PUSH8 0xFFFFFFFFFFFFFFFF AND PUSH1 0x1 PUSH1 0xA0 SHL MUL PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT SWAP1 SWAP3 AND PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB SWAP1 SWAP4 AND SWAP3 SWAP1 SWAP3 OR OR SWAP1 SSTORE JUMPDEST POP DUP3 DUP5 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND DUP7 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH32 0xDDF252AD1BE2C89B69C2B068FC378DAA952BA7F163C4A11628F55A4DF523B3EF PUSH1 0x40 MLOAD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 LOG4 POP POP POP POP POP JUMP JUMPDEST PUSH1 0x40 DUP1 MLOAD PUSH1 0x60 DUP2 ADD DUP3 MSTORE PUSH1 0x0 DUP1 DUP3 MSTORE PUSH1 0x20 DUP3 ADD DUP2 SWAP1 MSTORE SWAP2 DUP2 ADD SWAP2 SWAP1 SWAP2 MSTORE DUP2 PUSH1 0x0 SLOAD DUP2 LT ISZERO PUSH2 0x9C7 JUMPI PUSH1 0x0 DUP2 DUP2 MSTORE PUSH1 0x4 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 SWAP2 DUP3 SWAP1 KECCAK256 DUP3 MLOAD PUSH1 0x60 DUP2 ADD DUP5 MSTORE SWAP1 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP2 AND DUP3 MSTORE PUSH1 0x1 PUSH1 0xA0 SHL DUP2 DIV PUSH8 0xFFFFFFFFFFFFFFFF AND SWAP3 DUP3 ADD SWAP3 SWAP1 SWAP3 MSTORE PUSH1 0x1 PUSH1 0xE0 SHL SWAP1 SWAP2 DIV PUSH1 0xFF AND ISZERO ISZERO SWAP2 DUP2 ADD DUP3 SWAP1 MSTORE SWAP1 PUSH2 0x9C5 JUMPI DUP1 MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND ISZERO PUSH2 0x95B JUMPI SWAP4 SWAP3 POP POP POP JUMP JUMPDEST POP PUSH1 0x0 NOT ADD PUSH1 0x0 DUP2 DUP2 MSTORE PUSH1 0x4 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 SWAP2 DUP3 SWAP1 KECCAK256 DUP3 MLOAD PUSH1 0x60 DUP2 ADD DUP5 MSTORE SWAP1 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP2 AND DUP1 DUP4 MSTORE PUSH1 0x1 PUSH1 0xA0 SHL DUP3 DIV PUSH8 0xFFFFFFFFFFFFFFFF AND SWAP4 DUP4 ADD SWAP4 SWAP1 SWAP4 MSTORE PUSH1 0x1 PUSH1 0xE0 SHL SWAP1 DIV PUSH1 0xFF AND ISZERO ISZERO SWAP3 DUP2 ADD SWAP3 SWAP1 SWAP3 MSTORE ISZERO PUSH2 0x9C0 JUMPI SWAP4 SWAP3 POP POP POP JUMP JUMPDEST PUSH2 0x95B JUMP JUMPDEST POP JUMPDEST PUSH1 0x40 MLOAD PUSH4 0x6F96CDA1 PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH1 0x40 MLOAD PUSH4 0xA85BD01 PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x0 SWAP1 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP6 AND SWAP1 PUSH4 0x150B7A02 SWAP1 PUSH2 0xA15 SWAP1 CALLER SWAP1 DUP10 SWAP1 DUP9 SWAP1 DUP9 SWAP1 PUSH1 0x4 ADD PUSH2 0xF01 JUMP JUMPDEST PUSH1 0x20 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 PUSH1 0x0 DUP8 GAS CALL SWAP3 POP POP POP DUP1 ISZERO PUSH2 0xA50 JUMPI POP PUSH1 0x40 DUP1 MLOAD PUSH1 0x1F RETURNDATASIZE SWAP1 DUP2 ADD PUSH1 0x1F NOT AND DUP3 ADD SWAP1 SWAP3 MSTORE PUSH2 0xA4D SWAP2 DUP2 ADD SWAP1 PUSH2 0xF3D JUMP JUMPDEST PUSH1 0x1 JUMPDEST PUSH2 0xAAB JUMPI RETURNDATASIZE DUP1 DUP1 ISZERO PUSH2 0xA7E JUMPI PUSH1 0x40 MLOAD SWAP2 POP PUSH1 0x1F NOT PUSH1 0x3F RETURNDATASIZE ADD AND DUP3 ADD PUSH1 0x40 MSTORE RETURNDATASIZE DUP3 MSTORE RETURNDATASIZE PUSH1 0x0 PUSH1 0x20 DUP5 ADD RETURNDATACOPY PUSH2 0xA83 JUMP JUMPDEST PUSH1 0x60 SWAP2 POP JUMPDEST POP DUP1 MLOAD PUSH2 0xAA3 JUMPI PUSH1 0x40 MLOAD PUSH4 0x68D2BF6B PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST DUP1 MLOAD DUP2 PUSH1 0x20 ADD REVERT JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT AND PUSH4 0xA85BD01 PUSH1 0xE1 SHL EQ SWAP1 POP JUMPDEST SWAP5 SWAP4 POP POP POP POP JUMP JUMPDEST PUSH1 0x60 DUP2 PUSH2 0xAED JUMPI POP POP PUSH1 0x40 DUP1 MLOAD DUP1 DUP3 ADD SWAP1 SWAP2 MSTORE PUSH1 0x1 DUP2 MSTORE PUSH1 0x3 PUSH1 0xFC SHL PUSH1 0x20 DUP3 ADD MSTORE SWAP1 JUMP JUMPDEST DUP2 PUSH1 0x0 JUMPDEST DUP2 ISZERO PUSH2 0xB17 JUMPI DUP1 PUSH2 0xB01 DUP2 PUSH2 0xF70 JUMP JUMPDEST SWAP2 POP PUSH2 0xB10 SWAP1 POP PUSH1 0xA DUP4 PUSH2 0xFA1 JUMP JUMPDEST SWAP2 POP PUSH2 0xAF1 JUMP JUMPDEST PUSH1 0x0 DUP2 PUSH8 0xFFFFFFFFFFFFFFFF DUP2 GT ISZERO PUSH2 0xB32 JUMPI PUSH2 0xB32 PUSH2 0xD72 JUMP JUMPDEST PUSH1 0x40 MLOAD SWAP1 DUP1 DUP3 MSTORE DUP1 PUSH1 0x1F ADD PUSH1 0x1F NOT AND PUSH1 0x20 ADD DUP3 ADD PUSH1 0x40 MSTORE DUP1 ISZERO PUSH2 0xB5C JUMPI PUSH1 0x20 DUP3 ADD DUP2 DUP1 CALLDATASIZE DUP4 CALLDATACOPY ADD SWAP1 POP JUMPDEST POP SWAP1 POP JUMPDEST DUP5 ISZERO PUSH2 0xAC1 JUMPI PUSH2 0xB71 PUSH1 0x1 DUP4 PUSH2 0xFB5 JUMP JUMPDEST SWAP2 POP PUSH2 0xB7E PUSH1 0xA DUP7 PUSH2 0xFCC JUMP JUMPDEST PUSH2 0xB89 SWAP1 PUSH1 0x30 PUSH2 0xFE0 JUMP JUMPDEST PUSH1 0xF8 SHL DUP2 DUP4 DUP2 MLOAD DUP2 LT PUSH2 0xB9E JUMPI PUSH2 0xB9E PUSH2 0xFF8 JUMP JUMPDEST PUSH1 0x20 ADD ADD SWAP1 PUSH31 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF NOT AND SWAP1 DUP2 PUSH1 0x0 BYTE SWAP1 MSTORE8 POP PUSH2 0xBD8 PUSH1 0xA DUP7 PUSH2 0xFA1 JUMP JUMPDEST SWAP5 POP PUSH2 0xB60 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT DUP2 AND DUP2 EQ PUSH2 0xBF5 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0xC0A JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP2 CALLDATALOAD PUSH2 0x609 DUP2 PUSH2 0xBDF JUMP JUMPDEST PUSH1 0x0 JUMPDEST DUP4 DUP2 LT ISZERO PUSH2 0xC30 JUMPI DUP2 DUP2 ADD MLOAD DUP4 DUP3 ADD MSTORE PUSH1 0x20 ADD PUSH2 0xC18 JUMP JUMPDEST DUP4 DUP2 GT ISZERO PUSH2 0x578 JUMPI POP POP PUSH1 0x0 SWAP2 ADD MSTORE JUMP JUMPDEST PUSH1 0x0 DUP2 MLOAD DUP1 DUP5 MSTORE PUSH2 0xC59 DUP2 PUSH1 0x20 DUP7 ADD PUSH1 0x20 DUP7 ADD PUSH2 0xC15 JUMP JUMPDEST PUSH1 0x1F ADD PUSH1 0x1F NOT AND SWAP3 SWAP1 SWAP3 ADD PUSH1 0x20 ADD SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x20 DUP2 MSTORE PUSH1 0x0 PUSH2 0x609 PUSH1 0x20 DUP4 ADD DUP5 PUSH2 0xC41 JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0xC92 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP CALLDATALOAD SWAP2 SWAP1 POP JUMP JUMPDEST DUP1 CALLDATALOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP2 AND DUP2 EQ PUSH2 0xCB0 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST SWAP2 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x40 DUP4 DUP6 SUB SLT ISZERO PUSH2 0xCC8 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0xCD1 DUP4 PUSH2 0xC99 JUMP JUMPDEST SWAP5 PUSH1 0x20 SWAP4 SWAP1 SWAP4 ADD CALLDATALOAD SWAP4 POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x0 PUSH1 0x60 DUP5 DUP7 SUB SLT ISZERO PUSH2 0xCF4 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0xCFD DUP5 PUSH2 0xC99 JUMP JUMPDEST SWAP3 POP PUSH2 0xD0B PUSH1 0x20 DUP6 ADD PUSH2 0xC99 JUMP JUMPDEST SWAP2 POP PUSH1 0x40 DUP5 ADD CALLDATALOAD SWAP1 POP SWAP3 POP SWAP3 POP SWAP3 JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0xD2D JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x609 DUP3 PUSH2 0xC99 JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x40 DUP4 DUP6 SUB SLT ISZERO PUSH2 0xD49 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0xD52 DUP4 PUSH2 0xC99 JUMP JUMPDEST SWAP2 POP PUSH1 0x20 DUP4 ADD CALLDATALOAD DUP1 ISZERO ISZERO DUP2 EQ PUSH2 0xD67 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 SWAP2 POP POP SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x41 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x0 DUP1 PUSH1 0x80 DUP6 DUP8 SUB SLT ISZERO PUSH2 0xD9E JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0xDA7 DUP6 PUSH2 0xC99 JUMP JUMPDEST SWAP4 POP PUSH2 0xDB5 PUSH1 0x20 DUP7 ADD PUSH2 0xC99 JUMP JUMPDEST SWAP3 POP PUSH1 0x40 DUP6 ADD CALLDATALOAD SWAP2 POP PUSH1 0x60 DUP6 ADD CALLDATALOAD PUSH8 0xFFFFFFFFFFFFFFFF DUP1 DUP3 GT ISZERO PUSH2 0xDD9 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP2 DUP8 ADD SWAP2 POP DUP8 PUSH1 0x1F DUP4 ADD SLT PUSH2 0xDED JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP2 CALLDATALOAD DUP2 DUP2 GT ISZERO PUSH2 0xDFF JUMPI PUSH2 0xDFF PUSH2 0xD72 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x1F DUP3 ADD PUSH1 0x1F NOT SWAP1 DUP2 AND PUSH1 0x3F ADD AND DUP2 ADD SWAP1 DUP4 DUP3 GT DUP2 DUP4 LT OR ISZERO PUSH2 0xE27 JUMPI PUSH2 0xE27 PUSH2 0xD72 JUMP JUMPDEST DUP2 PUSH1 0x40 MSTORE DUP3 DUP2 MSTORE DUP11 PUSH1 0x20 DUP5 DUP8 ADD ADD GT ISZERO PUSH2 0xE40 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP3 PUSH1 0x20 DUP7 ADD PUSH1 0x20 DUP4 ADD CALLDATACOPY PUSH1 0x0 PUSH1 0x20 DUP5 DUP4 ADD ADD MSTORE DUP1 SWAP6 POP POP POP POP POP POP SWAP3 SWAP6 SWAP2 SWAP5 POP SWAP3 POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x40 DUP4 DUP6 SUB SLT ISZERO PUSH2 0xE77 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0xE80 DUP4 PUSH2 0xC99 JUMP JUMPDEST SWAP2 POP PUSH2 0xE8E PUSH1 0x20 DUP5 ADD PUSH2 0xC99 JUMP JUMPDEST SWAP1 POP SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH1 0x1 DUP2 DUP2 SHR SWAP1 DUP3 AND DUP1 PUSH2 0xEAB JUMPI PUSH1 0x7F DUP3 AND SWAP2 POP JUMPDEST PUSH1 0x20 DUP3 LT DUP2 EQ ISZERO PUSH2 0xECC JUMPI PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x22 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST POP SWAP2 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 DUP4 MLOAD PUSH2 0xEE4 DUP2 DUP5 PUSH1 0x20 DUP9 ADD PUSH2 0xC15 JUMP JUMPDEST DUP4 MLOAD SWAP1 DUP4 ADD SWAP1 PUSH2 0xEF8 DUP2 DUP4 PUSH1 0x20 DUP9 ADD PUSH2 0xC15 JUMP JUMPDEST ADD SWAP5 SWAP4 POP POP POP POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP1 DUP8 AND DUP4 MSTORE DUP1 DUP7 AND PUSH1 0x20 DUP5 ADD MSTORE POP DUP4 PUSH1 0x40 DUP4 ADD MSTORE PUSH1 0x80 PUSH1 0x60 DUP4 ADD MSTORE PUSH2 0xF33 PUSH1 0x80 DUP4 ADD DUP5 PUSH2 0xC41 JUMP JUMPDEST SWAP7 SWAP6 POP POP POP POP POP POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0xF4F JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP2 MLOAD PUSH2 0x609 DUP2 PUSH2 0xBDF JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x11 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST PUSH1 0x0 PUSH1 0x0 NOT DUP3 EQ ISZERO PUSH2 0xF84 JUMPI PUSH2 0xF84 PUSH2 0xF5A JUMP JUMPDEST POP PUSH1 0x1 ADD SWAP1 JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x12 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST PUSH1 0x0 DUP3 PUSH2 0xFB0 JUMPI PUSH2 0xFB0 PUSH2 0xF8B JUMP JUMPDEST POP DIV SWAP1 JUMP JUMPDEST PUSH1 0x0 DUP3 DUP3 LT ISZERO PUSH2 0xFC7 JUMPI PUSH2 0xFC7 PUSH2 0xF5A JUMP JUMPDEST POP SUB SWAP1 JUMP JUMPDEST PUSH1 0x0 DUP3 PUSH2 0xFDB JUMPI PUSH2 0xFDB PUSH2 0xF8B JUMP JUMPDEST POP MOD SWAP1 JUMP JUMPDEST PUSH1 0x0 DUP3 NOT DUP3 GT ISZERO PUSH2 0xFF3 JUMPI PUSH2 0xFF3 PUSH2 0xF5A JUMP JUMPDEST POP ADD SWAP1 JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x32 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 CREATE 0xC5 SELFBALANCE CALLVALUE MUL 0xB6 0xB7 PUSH16 0x10D9A9B5BF942F4B911E9CC3D47C76F8 0xD MSTORE PUSH32 0x8EA34AE43664736F6C634300080B003300000000000000000000000000000000 ", "sourceMap": 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}, "deployedBytecode": { "functionDebugData": { "@_afterTokenTransfers_2508": { "entryPoint": null, "id": 2508, "parameterSlots": 4, "returnSlots": 0 }, "@_approve_2427": { "entryPoint": 1595, "id": 2427, "parameterSlots": 3, "returnSlots": 0 }, "@_baseURI_1681": { "entryPoint": null, "id": 1681, "parameterSlots": 0, "returnSlots": 1 }, "@_beforeTokenTransfers_2495": { "entryPoint": null, "id": 2495, "parameterSlots": 4, "returnSlots": 0 }, "@_checkContractOnERC721Received_2482": { "entryPoint": 2528, "id": 2482, "parameterSlots": 4, "returnSlots": 1 }, "@_exists_1898": { "entryPoint": 1552, "id": 1898, "parameterSlots": 1, "returnSlots": 1 }, "@_msgSender_643": { "entryPoint": null, "id": 643, "parameterSlots": 0, "returnSlots": 1 }, "@_startTokenId_1329": { "entryPoint": null, "id": 1329, "parameterSlots": 0, "returnSlots": 1 }, "@_transfer_2263": { "entryPoint": 1711, "id": 2263, "parameterSlots": 3, "returnSlots": 0 }, "@approve_1727": { "entryPoint": 883, "id": 1727, "parameterSlots": 2, "returnSlots": 0 }, "@balanceOf_1416": { "entryPoint": 1081, "id": 1416, "parameterSlots": 1, "returnSlots": 1 }, "@getApproved_1749": { "entryPoint": 815, "id": 1749, "parameterSlots": 1, "returnSlots": 1 }, "@isApprovedForAll_1801": { "entryPoint": null, "id": 1801, "parameterSlots": 2, "returnSlots": 1 }, "@isContract_354": { "entryPoint": null, "id": 354, "parameterSlots": 1, "returnSlots": 1 }, "@name_1619": { "entryPoint": 669, "id": 1619, "parameterSlots": 0, "returnSlots": 1 }, "@ownerOf_1609": { "entryPoint": 1063, "id": 1609, "parameterSlots": 1, "returnSlots": 1 }, "@ownershipOf_1594": { "entryPoint": 2244, "id": 1594, "parameterSlots": 1, "returnSlots": 1 }, "@safeTransferFrom_1838": { "entryPoint": 1036, "id": 1838, "parameterSlots": 3, "returnSlots": 0 }, "@safeTransferFrom_1874": { "entryPoint": 1325, "id": 1874, "parameterSlots": 4, "returnSlots": 0 }, "@setApprovalForAll_1783": { "entryPoint": 1175, "id": 1783, "parameterSlots": 2, "returnSlots": 0 }, "@supportsInterface_1388": { "entryPoint": 587, "id": 1388, "parameterSlots": 1, "returnSlots": 1 }, "@supportsInterface_879": { "entryPoint": null, "id": 879, "parameterSlots": 1, "returnSlots": 1 }, "@symbol_1629": { "entryPoint": 1160, "id": 1629, "parameterSlots": 0, "returnSlots": 1 }, "@toString_738": { "entryPoint": 2761, "id": 738, "parameterSlots": 1, "returnSlots": 1 }, "@tokenURI_1672": { "entryPoint": 1406, "id": 1672, "parameterSlots": 1, "returnSlots": 1 }, "@totalSupply_1344": { "entryPoint": null, "id": 1344, "parameterSlots": 0, "returnSlots": 1 }, "@transferFrom_1819": { "entryPoint": 1025, "id": 1819, "parameterSlots": 3, "returnSlots": 0 }, "abi_decode_address": { "entryPoint": 3225, "id": null, "parameterSlots": 1, "returnSlots": 1 }, "abi_decode_tuple_t_address": { "entryPoint": 3355, "id": null, "parameterSlots": 2, "returnSlots": 1 }, "abi_decode_tuple_t_addresst_address": { "entryPoint": 3684, "id": null, "parameterSlots": 2, "returnSlots": 2 }, "abi_decode_tuple_t_addresst_addresst_uint256": { "entryPoint": 3295, "id": null, "parameterSlots": 2, "returnSlots": 3 }, "abi_decode_tuple_t_addresst_addresst_uint256t_bytes_memory_ptr": { "entryPoint": 3464, "id": null, "parameterSlots": 2, "returnSlots": 4 }, "abi_decode_tuple_t_addresst_bool": { "entryPoint": 3382, "id": null, "parameterSlots": 2, "returnSlots": 2 }, "abi_decode_tuple_t_addresst_uint256": { "entryPoint": 3253, "id": null, "parameterSlots": 2, "returnSlots": 2 }, "abi_decode_tuple_t_bytes4": { "entryPoint": 3064, "id": null, "parameterSlots": 2, "returnSlots": 1 }, "abi_decode_tuple_t_bytes4_fromMemory": { "entryPoint": 3901, "id": null, "parameterSlots": 2, "returnSlots": 1 }, "abi_decode_tuple_t_uint256": { "entryPoint": 3200, "id": null, "parameterSlots": 2, "returnSlots": 1 }, "abi_encode_string": { "entryPoint": 3137, "id": null, "parameterSlots": 2, "returnSlots": 1 }, "abi_encode_tuple_packed_t_string_memory_ptr_t_string_memory_ptr__to_t_string_memory_ptr_t_string_memory_ptr__nonPadded_inplace_fromStack_reversed": { "entryPoint": 3794, "id": null, "parameterSlots": 3, "returnSlots": 1 }, "abi_encode_tuple_t_address__to_t_address__fromStack_reversed": { "entryPoint": null, "id": null, "parameterSlots": 2, "returnSlots": 1 }, "abi_encode_tuple_t_address_t_address_t_uint256_t_bytes_memory_ptr__to_t_address_t_address_t_uint256_t_bytes_memory_ptr__fromStack_reversed": { "entryPoint": 3841, "id": null, "parameterSlots": 5, "returnSlots": 1 }, "abi_encode_tuple_t_bool__to_t_bool__fromStack_reversed": { "entryPoint": null, "id": null, "parameterSlots": 2, "returnSlots": 1 }, "abi_encode_tuple_t_string_memory_ptr__to_t_string_memory_ptr__fromStack_reversed": { "entryPoint": 3181, "id": null, "parameterSlots": 2, "returnSlots": 1 }, "abi_encode_tuple_t_uint256__to_t_uint256__fromStack_reversed": { "entryPoint": null, "id": null, "parameterSlots": 2, 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"panic_error_0x41": { "entryPoint": 3442, "id": null, "parameterSlots": 0, "returnSlots": 0 }, "validator_revert_bytes4": { "entryPoint": 3039, "id": null, "parameterSlots": 1, "returnSlots": 0 } }, "generatedSources": [ { "ast": { "nodeType": "YulBlock", "src": "0:7486:15", "statements": [ { "nodeType": "YulBlock", "src": "6:3:15", "statements": [] }, { "body": { "nodeType": "YulBlock", "src": "58:87:15", "statements": [ { "body": { "nodeType": "YulBlock", "src": "123:16:15", "statements": [ { "expression": { "arguments": [ { "kind": "number", "nodeType": "YulLiteral", "src": "132:1:15", "type": "", "value": "0" }, { "kind": "number", "nodeType": "YulLiteral", "src": "135:1:15", "type": "", "value": "0" } ], "functionName": { "name": "revert", "nodeType": "YulIdentifier", "src": "125:6:15" }, "nodeType": "YulFunctionCall", "src": "125:12:15" }, "nodeType": "YulExpressionStatement", "src": "125:12:15" } ] }, "condition": { "arguments": [ { "arguments": [ { "name": "value", "nodeType": "YulIdentifier", "src": "81:5:15" }, { "arguments": [ { "name": "value", "nodeType": "YulIdentifier", "src": "92:5:15" }, { "arguments": [ { "kind": "number", "nodeType": "YulLiteral", "src": "103:3:15", "type": "", "value": "224" }, { "kind": "number", "nodeType": "YulLiteral", "src": "108:10:15", "type": "", "value": "0xffffffff" } ], "functionName": { "name": "shl", "nodeType": "YulIdentifier", "src": "99:3:15" }, "nodeType": "YulFunctionCall", "src": "99:20:15" } ], "functionName": { "name": "and", "nodeType": "YulIdentifier", "src": "88:3:15" }, "nodeType": "YulFunctionCall", "src": "88:32:15" } ], "functionName": { "name": "eq", "nodeType": "YulIdentifier", "src": "78:2:15" }, "nodeType": "YulFunctionCall", "src": "78:43:15" } ], "functionName": { "name": "iszero", "nodeType": "YulIdentifier", "src": "71:6:15" }, "nodeType": "YulFunctionCall", "src": "71:51:15" }, "nodeType": "YulIf", "src": "68:71:15" } ] }, "name": "validator_revert_bytes4", "nodeType": "YulFunctionDefinition", "parameters": [ { "name": "value", "nodeType": "YulTypedName", "src": "47:5:15", "type": "" } ], "src": "14:131:15" }, { "body": { "nodeType": "YulBlock", "src": "219:176:15", "statements": [ { "body": { "nodeType": "YulBlock", "src": "265:16:15", "statements": [ { "expression": { "arguments": [ { "kind": "number", "nodeType": "YulLiteral", "src": "274:1:15", "type": "", "value": "0" }, { "kind": "number", "nodeType": "YulLiteral", "src": "277:1:15", "type": "", "value": "0" } ], "functionName": { "name": "revert", "nodeType": "YulIdentifier", "src": "267:6:15" }, "nodeType": "YulFunctionCall", "src": "267:12:15" }, "nodeType": "YulExpressionStatement", "src": "267:12:15" } ] }, "condition": { "arguments": [ { "arguments": [ { "name": "dataEnd", "nodeType": "YulIdentifier", "src": "240:7:15" }, { "name": "headStart", "nodeType": "YulIdentifier", "src": "249:9:15" } ], "functionName": { "name": "sub", "nodeType": "YulIdentifier", "src": "236:3:15" }, "nodeType": "YulFunctionCall", "src": "236:23:15" }, { "kind": "number", "nodeType": "YulLiteral", "src": "261:2:15", "type": "", "value": "32" } ], "functionName": { "name": "slt", "nodeType": "YulIdentifier", "src": "232:3:15" }, "nodeType": "YulFunctionCall", "src": "232:32:15" }, "nodeType": "YulIf", "src": "229:52:15" }, { "nodeType": "YulVariableDeclaration", "src": "290:36:15", "value": { "arguments": [ { "name": "headStart", "nodeType": "YulIdentifier", "src": "316:9:15" } ], "functionName": { "name": "calldataload", "nodeType": "YulIdentifier", "src": "303:12:15" }, "nodeType": "YulFunctionCall", "src": "303:23:15" }, "variables": [ { "name": "value", "nodeType": "YulTypedName", "src": "294:5:15", "type": "" } ] }, { "expression": { "arguments": [ { "name": "value", "nodeType": "YulIdentifier", "src": "359:5:15" } ], "functionName": { "name": "validator_revert_bytes4", "nodeType": "YulIdentifier", "src": "335:23:15" }, "nodeType": "YulFunctionCall", "src": "335:30:15" }, "nodeType": 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shl(224, 0xffffffff)))) { revert(0, 0) }\n }\n function abi_decode_tuple_t_bytes4(headStart, dataEnd) -> value0\n {\n if slt(sub(dataEnd, headStart), 32) { revert(0, 0) }\n let value := calldataload(headStart)\n validator_revert_bytes4(value)\n value0 := value\n }\n function abi_encode_tuple_t_bool__to_t_bool__fromStack_reversed(headStart, value0) -> tail\n {\n tail := add(headStart, 32)\n mstore(headStart, iszero(iszero(value0)))\n }\n function copy_memory_to_memory(src, dst, length)\n {\n let i := 0\n for { } lt(i, length) { i := add(i, 32) }\n {\n mstore(add(dst, i), mload(add(src, i)))\n }\n if gt(i, length) { mstore(add(dst, length), 0) }\n }\n function abi_encode_string(value, pos) -> end\n {\n let length := mload(value)\n mstore(pos, length)\n copy_memory_to_memory(add(value, 0x20), add(pos, 0x20), length)\n end := add(add(pos, and(add(length, 31), not(31))), 0x20)\n }\n function abi_encode_tuple_t_string_memory_ptr__to_t_string_memory_ptr__fromStack_reversed(headStart, value0) -> tail\n {\n mstore(headStart, 32)\n tail := abi_encode_string(value0, add(headStart, 32))\n }\n function abi_decode_tuple_t_uint256(headStart, dataEnd) -> value0\n {\n if slt(sub(dataEnd, headStart), 32) { revert(0, 0) }\n value0 := calldataload(headStart)\n }\n function abi_encode_tuple_t_address__to_t_address__fromStack_reversed(headStart, value0) -> tail\n {\n tail := add(headStart, 32)\n mstore(headStart, and(value0, 0xffffffffffffffffffffffffffffffffffffffff))\n }\n function abi_decode_address(offset) -> value\n {\n value := calldataload(offset)\n if iszero(eq(value, and(value, 0xffffffffffffffffffffffffffffffffffffffff))) { revert(0, 0) }\n }\n function abi_decode_tuple_t_addresst_uint256(headStart, dataEnd) -> value0, value1\n {\n if slt(sub(dataEnd, headStart), 64) { revert(0, 0) }\n value0 := abi_decode_address(headStart)\n value1 := calldataload(add(headStart, 32))\n }\n function abi_encode_tuple_t_uint256__to_t_uint256__fromStack_reversed(headStart, value0) -> tail\n {\n tail := add(headStart, 32)\n mstore(headStart, value0)\n }\n function abi_decode_tuple_t_addresst_addresst_uint256(headStart, dataEnd) -> value0, value1, value2\n {\n if slt(sub(dataEnd, headStart), 96) { revert(0, 0) }\n value0 := abi_decode_address(headStart)\n value1 := abi_decode_address(add(headStart, 32))\n value2 := calldataload(add(headStart, 64))\n }\n function abi_decode_tuple_t_address(headStart, dataEnd) -> value0\n {\n if slt(sub(dataEnd, headStart), 32) { revert(0, 0) }\n value0 := abi_decode_address(headStart)\n }\n function abi_decode_tuple_t_addresst_bool(headStart, dataEnd) -> value0, value1\n {\n if slt(sub(dataEnd, headStart), 64) { revert(0, 0) }\n value0 := abi_decode_address(headStart)\n let value := calldataload(add(headStart, 32))\n if iszero(eq(value, iszero(iszero(value)))) { revert(0, 0) }\n value1 := value\n }\n function panic_error_0x41()\n {\n mstore(0, shl(224, 0x4e487b71))\n mstore(4, 0x41)\n revert(0, 0x24)\n }\n function abi_decode_tuple_t_addresst_addresst_uint256t_bytes_memory_ptr(headStart, dataEnd) -> value0, value1, value2, value3\n {\n if slt(sub(dataEnd, headStart), 128) { revert(0, 0) }\n value0 := abi_decode_address(headStart)\n value1 := abi_decode_address(add(headStart, 32))\n value2 := calldataload(add(headStart, 64))\n let offset := calldataload(add(headStart, 96))\n let _1 := 0xffffffffffffffff\n if gt(offset, _1) { revert(0, 0) }\n let _2 := add(headStart, offset)\n if iszero(slt(add(_2, 0x1f), dataEnd)) { revert(0, 0) }\n let _3 := calldataload(_2)\n if gt(_3, _1) { panic_error_0x41() }\n let _4 := not(31)\n let memPtr := mload(64)\n let newFreePtr := add(memPtr, and(add(and(add(_3, 0x1f), _4), 63), _4))\n if or(gt(newFreePtr, _1), lt(newFreePtr, memPtr)) { panic_error_0x41() }\n mstore(64, newFreePtr)\n mstore(memPtr, _3)\n if gt(add(add(_2, _3), 32), dataEnd) { revert(0, 0) }\n calldatacopy(add(memPtr, 32), add(_2, 32), _3)\n mstore(add(add(memPtr, _3), 32), 0)\n value3 := memPtr\n }\n function abi_decode_tuple_t_addresst_address(headStart, dataEnd) -> value0, value1\n {\n if slt(sub(dataEnd, headStart), 64) { revert(0, 0) }\n value0 := abi_decode_address(headStart)\n value1 := abi_decode_address(add(headStart, 32))\n }\n function extract_byte_array_length(data) -> length\n {\n length := shr(1, data)\n let outOfPlaceEncoding := and(data, 1)\n if iszero(outOfPlaceEncoding) { length := and(length, 0x7f) }\n if eq(outOfPlaceEncoding, lt(length, 32))\n {\n mstore(0, shl(224, 0x4e487b71))\n mstore(4, 0x22)\n revert(0, 0x24)\n }\n }\n function abi_encode_tuple_packed_t_string_memory_ptr_t_string_memory_ptr__to_t_string_memory_ptr_t_string_memory_ptr__nonPadded_inplace_fromStack_reversed(pos, value1, value0) -> end\n {\n let length := mload(value0)\n copy_memory_to_memory(add(value0, 0x20), pos, length)\n let end_1 := add(pos, length)\n let length_1 := mload(value1)\n copy_memory_to_memory(add(value1, 0x20), end_1, length_1)\n end := add(end_1, length_1)\n }\n function abi_encode_tuple_t_address_t_address_t_uint256_t_bytes_memory_ptr__to_t_address_t_address_t_uint256_t_bytes_memory_ptr__fromStack_reversed(headStart, value3, value2, value1, value0) -> tail\n {\n let _1 := 0xffffffffffffffffffffffffffffffffffffffff\n mstore(headStart, and(value0, _1))\n mstore(add(headStart, 32), and(value1, _1))\n mstore(add(headStart, 64), value2)\n mstore(add(headStart, 96), 128)\n tail := abi_encode_string(value3, add(headStart, 128))\n }\n function abi_decode_tuple_t_bytes4_fromMemory(headStart, dataEnd) -> value0\n {\n if slt(sub(dataEnd, headStart), 32) { revert(0, 0) }\n let value := mload(headStart)\n validator_revert_bytes4(value)\n value0 := value\n }\n function panic_error_0x11()\n {\n mstore(0, shl(224, 0x4e487b71))\n mstore(4, 0x11)\n revert(0, 0x24)\n }\n function increment_t_uint256(value) -> ret\n {\n if eq(value, not(0)) { panic_error_0x11() }\n ret := add(value, 1)\n }\n function panic_error_0x12()\n {\n mstore(0, shl(224, 0x4e487b71))\n mstore(4, 0x12)\n revert(0, 0x24)\n }\n function checked_div_t_uint256(x, y) -> r\n {\n if iszero(y) { panic_error_0x12() }\n r := div(x, y)\n }\n function checked_sub_t_uint256(x, y) -> diff\n {\n if lt(x, y) { panic_error_0x11() }\n diff := sub(x, y)\n }\n function mod_t_uint256(x, y) -> r\n {\n if iszero(y) { panic_error_0x12() }\n r := mod(x, y)\n }\n function checked_add_t_uint256(x, y) -> sum\n {\n if gt(x, not(y)) { panic_error_0x11() }\n sum := add(x, y)\n }\n function panic_error_0x32()\n {\n mstore(0, shl(224, 0x4e487b71))\n mstore(4, 0x32)\n revert(0, 0x24)\n }\n}", "id": 15, "language": "Yul", "name": "#utility.yul" } ], "immutableReferences": {}, "linkReferences": {}, "object": 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"opcodes": "PUSH1 0x80 PUSH1 0x40 MSTORE CALLVALUE DUP1 ISZERO PUSH2 0x10 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP PUSH1 0x4 CALLDATASIZE LT PUSH2 0xEA JUMPI PUSH1 0x0 CALLDATALOAD PUSH1 0xE0 SHR DUP1 PUSH4 0x6352211E GT PUSH2 0x8C JUMPI DUP1 PUSH4 0xA22CB465 GT PUSH2 0x66 JUMPI DUP1 PUSH4 0xA22CB465 EQ PUSH2 0x1D6 JUMPI DUP1 PUSH4 0xB88D4FDE EQ PUSH2 0x1E9 JUMPI DUP1 PUSH4 0xC87B56DD EQ PUSH2 0x1FC JUMPI DUP1 PUSH4 0xE985E9C5 EQ PUSH2 0x20F JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 PUSH4 0x6352211E EQ PUSH2 0x1A8 JUMPI DUP1 PUSH4 0x70A08231 EQ PUSH2 0x1BB JUMPI DUP1 PUSH4 0x95D89B41 EQ PUSH2 0x1CE JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 PUSH4 0x95EA7B3 GT PUSH2 0xC8 JUMPI DUP1 PUSH4 0x95EA7B3 EQ PUSH2 0x157 JUMPI DUP1 PUSH4 0x18160DDD EQ PUSH2 0x16C JUMPI DUP1 PUSH4 0x23B872DD EQ PUSH2 0x182 JUMPI DUP1 PUSH4 0x42842E0E EQ PUSH2 0x195 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 PUSH4 0x1FFC9A7 EQ PUSH2 0xEF JUMPI DUP1 PUSH4 0x6FDDE03 EQ PUSH2 0x117 JUMPI DUP1 PUSH4 0x81812FC EQ PUSH2 0x12C JUMPI JUMPDEST PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x102 PUSH2 0xFD CALLDATASIZE PUSH1 0x4 PUSH2 0xBF8 JUMP JUMPDEST PUSH2 0x24B JUMP JUMPDEST PUSH1 0x40 MLOAD SWAP1 ISZERO ISZERO DUP2 MSTORE PUSH1 0x20 ADD JUMPDEST PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 RETURN JUMPDEST PUSH2 0x11F PUSH2 0x29D JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH2 0x10E SWAP2 SWAP1 PUSH2 0xC6D JUMP JUMPDEST PUSH2 0x13F PUSH2 0x13A CALLDATASIZE PUSH1 0x4 PUSH2 0xC80 JUMP JUMPDEST PUSH2 0x32F JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB SWAP1 SWAP2 AND DUP2 MSTORE PUSH1 0x20 ADD PUSH2 0x10E JUMP JUMPDEST PUSH2 0x16A PUSH2 0x165 CALLDATASIZE PUSH1 0x4 PUSH2 0xCB5 JUMP JUMPDEST PUSH2 0x373 JUMP JUMPDEST STOP JUMPDEST PUSH1 0x1 SLOAD PUSH1 0x0 SLOAD SUB JUMPDEST PUSH1 0x40 MLOAD SWAP1 DUP2 MSTORE PUSH1 0x20 ADD PUSH2 0x10E JUMP JUMPDEST PUSH2 0x16A PUSH2 0x190 CALLDATASIZE PUSH1 0x4 PUSH2 0xCDF JUMP JUMPDEST PUSH2 0x401 JUMP JUMPDEST PUSH2 0x16A PUSH2 0x1A3 CALLDATASIZE PUSH1 0x4 PUSH2 0xCDF JUMP JUMPDEST PUSH2 0x40C JUMP JUMPDEST PUSH2 0x13F PUSH2 0x1B6 CALLDATASIZE PUSH1 0x4 PUSH2 0xC80 JUMP JUMPDEST PUSH2 0x427 JUMP JUMPDEST PUSH2 0x174 PUSH2 0x1C9 CALLDATASIZE PUSH1 0x4 PUSH2 0xD1B JUMP JUMPDEST PUSH2 0x439 JUMP JUMPDEST PUSH2 0x11F PUSH2 0x488 JUMP JUMPDEST PUSH2 0x16A PUSH2 0x1E4 CALLDATASIZE PUSH1 0x4 PUSH2 0xD36 JUMP JUMPDEST PUSH2 0x497 JUMP JUMPDEST PUSH2 0x16A PUSH2 0x1F7 CALLDATASIZE PUSH1 0x4 PUSH2 0xD88 JUMP JUMPDEST PUSH2 0x52D JUMP JUMPDEST PUSH2 0x11F PUSH2 0x20A CALLDATASIZE PUSH1 0x4 PUSH2 0xC80 JUMP JUMPDEST PUSH2 0x57E JUMP JUMPDEST PUSH2 0x102 PUSH2 0x21D CALLDATASIZE PUSH1 0x4 PUSH2 0xE64 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB SWAP2 DUP3 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x7 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 DUP1 DUP4 KECCAK256 SWAP4 SWAP1 SWAP5 AND DUP3 MSTORE SWAP2 SWAP1 SWAP2 MSTORE KECCAK256 SLOAD PUSH1 0xFF AND SWAP1 JUMP JUMPDEST PUSH1 0x0 PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT DUP3 AND PUSH4 0x80AC58CD PUSH1 0xE0 SHL EQ DUP1 PUSH2 0x27C JUMPI POP PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT DUP3 AND PUSH4 0x5B5E139F PUSH1 0xE0 SHL EQ JUMPDEST DUP1 PUSH2 0x297 JUMPI POP PUSH4 0x1FFC9A7 PUSH1 0xE0 SHL PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT DUP4 AND EQ JUMPDEST SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x60 PUSH1 0x2 DUP1 SLOAD PUSH2 0x2AC SWAP1 PUSH2 0xE97 JUMP JUMPDEST DUP1 PUSH1 0x1F ADD PUSH1 0x20 DUP1 SWAP2 DIV MUL PUSH1 0x20 ADD PUSH1 0x40 MLOAD SWAP1 DUP2 ADD PUSH1 0x40 MSTORE DUP1 SWAP3 SWAP2 SWAP1 DUP2 DUP2 MSTORE PUSH1 0x20 ADD DUP3 DUP1 SLOAD PUSH2 0x2D8 SWAP1 PUSH2 0xE97 JUMP JUMPDEST DUP1 ISZERO PUSH2 0x325 JUMPI DUP1 PUSH1 0x1F LT PUSH2 0x2FA JUMPI PUSH2 0x100 DUP1 DUP4 SLOAD DIV MUL DUP4 MSTORE SWAP2 PUSH1 0x20 ADD SWAP2 PUSH2 0x325 JUMP JUMPDEST DUP3 ADD SWAP2 SWAP1 PUSH1 0x0 MSTORE PUSH1 0x20 PUSH1 0x0 KECCAK256 SWAP1 JUMPDEST DUP2 SLOAD DUP2 MSTORE SWAP1 PUSH1 0x1 ADD SWAP1 PUSH1 0x20 ADD DUP1 DUP4 GT PUSH2 0x308 JUMPI DUP3 SWAP1 SUB PUSH1 0x1F AND DUP3 ADD SWAP2 JUMPDEST POP POP POP POP POP SWAP1 POP SWAP1 JUMP JUMPDEST PUSH1 0x0 PUSH2 0x33A DUP3 PUSH2 0x610 JUMP JUMPDEST PUSH2 0x357 JUMPI PUSH1 0x40 MLOAD PUSH4 0x33D1C039 PUSH1 0xE2 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST POP PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x6 PUSH1 0x20 MSTORE PUSH1 0x40 SWAP1 KECCAK256 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND SWAP1 JUMP JUMPDEST PUSH1 0x0 PUSH2 0x37E DUP3 PUSH2 0x427 JUMP JUMPDEST SWAP1 POP DUP1 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND DUP4 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND EQ ISZERO PUSH2 0x3B3 JUMPI PUSH1 0x40 MLOAD PUSH4 0x250FDEE3 PUSH1 0xE2 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST CALLER PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP3 AND EQ DUP1 ISZERO SWAP1 PUSH2 0x3D3 JUMPI POP PUSH2 0x3D1 DUP2 CALLER PUSH2 0x21D JUMP JUMPDEST ISZERO JUMPDEST ISZERO PUSH2 0x3F1 JUMPI PUSH1 0x40 MLOAD PUSH4 0x67D9DCA1 PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH2 0x3FC DUP4 DUP4 DUP4 PUSH2 0x63B JUMP JUMPDEST POP POP POP JUMP JUMPDEST PUSH2 0x3FC DUP4 DUP4 DUP4 PUSH2 0x6AF JUMP JUMPDEST PUSH2 0x3FC DUP4 DUP4 DUP4 PUSH1 0x40 MLOAD DUP1 PUSH1 0x20 ADD PUSH1 0x40 MSTORE DUP1 PUSH1 0x0 DUP2 MSTORE POP PUSH2 0x52D JUMP JUMPDEST PUSH1 0x0 PUSH2 0x432 DUP3 PUSH2 0x8C4 JUMP JUMPDEST MLOAD SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP3 AND PUSH2 0x462 JUMPI PUSH1 0x40 MLOAD PUSH4 0x23D3AD81 PUSH1 0xE2 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST POP PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x5 PUSH1 0x20 MSTORE PUSH1 0x40 SWAP1 KECCAK256 SLOAD PUSH8 0xFFFFFFFFFFFFFFFF AND SWAP1 JUMP JUMPDEST PUSH1 0x60 PUSH1 0x3 DUP1 SLOAD PUSH2 0x2AC SWAP1 PUSH2 0xE97 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP3 AND CALLER EQ ISZERO PUSH2 0x4C1 JUMPI PUSH1 0x40 MLOAD PUSH4 0xB06307DB PUSH1 0xE0 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST CALLER PUSH1 0x0 DUP2 DUP2 MSTORE PUSH1 0x7 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 DUP1 DUP4 KECCAK256 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP8 AND DUP1 DUP6 MSTORE SWAP1 DUP4 MSTORE SWAP3 DUP2 SWAP1 KECCAK256 DUP1 SLOAD PUSH1 0xFF NOT AND DUP7 ISZERO ISZERO SWAP1 DUP2 OR SWAP1 SWAP2 SSTORE SWAP1 MLOAD SWAP1 DUP2 MSTORE SWAP2 SWAP3 SWAP2 PUSH32 0x17307EAB39AB6107E8899845AD3D59BD9653F200F220920489CA2B5937696C31 SWAP2 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 LOG3 POP POP JUMP JUMPDEST PUSH2 0x538 DUP5 DUP5 DUP5 PUSH2 0x6AF JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP4 AND EXTCODESIZE ISZERO ISZERO DUP1 ISZERO PUSH2 0x55A JUMPI POP PUSH2 0x558 DUP5 DUP5 DUP5 DUP5 PUSH2 0x9E0 JUMP JUMPDEST ISZERO JUMPDEST ISZERO PUSH2 0x578 JUMPI PUSH1 0x40 MLOAD PUSH4 0x68D2BF6B PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST POP POP POP POP JUMP JUMPDEST PUSH1 0x60 PUSH2 0x589 DUP3 PUSH2 0x610 JUMP JUMPDEST PUSH2 0x5A6 JUMPI PUSH1 0x40 MLOAD PUSH4 0xA14C4B5 PUSH1 0xE4 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH1 0x0 PUSH2 0x5BD PUSH1 0x40 DUP1 MLOAD PUSH1 0x20 DUP2 ADD SWAP1 SWAP2 MSTORE PUSH1 0x0 DUP2 MSTORE SWAP1 JUMP JUMPDEST SWAP1 POP DUP1 MLOAD PUSH1 0x0 EQ ISZERO PUSH2 0x5DE JUMPI PUSH1 0x40 MLOAD DUP1 PUSH1 0x20 ADD PUSH1 0x40 MSTORE DUP1 PUSH1 0x0 DUP2 MSTORE POP PUSH2 0x609 JUMP JUMPDEST DUP1 PUSH2 0x5E8 DUP5 PUSH2 0xAC9 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x20 ADD PUSH2 0x5F9 SWAP3 SWAP2 SWAP1 PUSH2 0xED2 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x20 DUP2 DUP4 SUB SUB DUP2 MSTORE SWAP1 PUSH1 0x40 MSTORE JUMPDEST SWAP4 SWAP3 POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 SLOAD DUP3 LT DUP1 ISZERO PUSH2 0x297 JUMPI POP POP PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x4 PUSH1 0x20 MSTORE PUSH1 0x40 SWAP1 KECCAK256 SLOAD PUSH1 0x1 PUSH1 0xE0 SHL SWAP1 DIV PUSH1 0xFF AND ISZERO SWAP1 JUMP JUMPDEST PUSH1 0x0 DUP3 DUP2 MSTORE PUSH1 0x6 PUSH1 0x20 MSTORE PUSH1 0x40 DUP1 DUP3 KECCAK256 DUP1 SLOAD PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 AND PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP8 DUP2 AND SWAP2 DUP3 OR SWAP1 SWAP3 SSTORE SWAP2 MLOAD DUP6 SWAP4 SWAP2 DUP6 AND SWAP2 PUSH32 0x8C5BE1E5EBEC7D5BD14F71427D1E84F3DD0314C0F7B2291E5B200AC8C7C3B925 SWAP2 LOG4 POP POP POP JUMP JUMPDEST PUSH1 0x0 PUSH2 0x6BA DUP3 PUSH2 0x8C4 JUMP JUMPDEST DUP1 MLOAD SWAP1 SWAP2 POP PUSH1 0x0 SWAP1 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND CALLER PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND EQ DUP1 PUSH2 0x6E8 JUMPI POP DUP2 MLOAD PUSH2 0x6E8 SWAP1 CALLER PUSH2 0x21D JUMP JUMPDEST DUP1 PUSH2 0x703 JUMPI POP CALLER PUSH2 0x6F8 DUP5 PUSH2 0x32F JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND EQ JUMPDEST SWAP1 POP DUP1 PUSH2 0x723 JUMPI PUSH1 0x40 MLOAD PUSH4 0x2CE44B5F PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST DUP5 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND DUP3 PUSH1 0x0 ADD MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND EQ PUSH2 0x758 JUMPI PUSH1 0x40 MLOAD PUSH3 0xA11481 PUSH1 0xE8 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP5 AND PUSH2 0x77F JUMPI PUSH1 0x40 MLOAD PUSH4 0x3A954ECD PUSH1 0xE2 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH2 0x78F PUSH1 0x0 DUP5 DUP5 PUSH1 0x0 ADD MLOAD PUSH2 0x63B JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP6 DUP2 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x5 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 DUP1 DUP4 KECCAK256 DUP1 SLOAD PUSH8 0xFFFFFFFFFFFFFFFF NOT DUP1 DUP3 AND PUSH8 0xFFFFFFFFFFFFFFFF SWAP3 DUP4 AND PUSH1 0x0 NOT ADD DUP4 AND OR SWAP1 SWAP3 SSTORE DUP10 DUP7 AND DUP1 DUP7 MSTORE DUP4 DUP7 KECCAK256 DUP1 SLOAD SWAP4 DUP5 AND SWAP4 DUP4 AND PUSH1 0x1 SWAP1 DUP2 ADD DUP5 AND SWAP5 SWAP1 SWAP5 OR SWAP1 SSTORE DUP10 DUP7 MSTORE PUSH1 0x4 SWAP1 SWAP5 MSTORE DUP3 DUP6 KECCAK256 DUP1 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT AND SWAP1 SWAP5 OR PUSH1 0x1 PUSH1 0xA0 SHL TIMESTAMP SWAP1 SWAP3 AND SWAP2 SWAP1 SWAP2 MUL OR SWAP1 SWAP3 SSTORE SWAP1 DUP7 ADD DUP1 DUP4 MSTORE SWAP2 KECCAK256 SLOAD SWAP1 SWAP2 AND PUSH2 0x87B JUMPI PUSH1 0x0 SLOAD DUP2 LT ISZERO PUSH2 0x87B JUMPI DUP3 MLOAD PUSH1 0x0 DUP3 DUP2 MSTORE PUSH1 0x4 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 SWAP1 SWAP2 KECCAK256 DUP1 SLOAD SWAP2 DUP7 ADD MLOAD PUSH8 0xFFFFFFFFFFFFFFFF AND PUSH1 0x1 PUSH1 0xA0 SHL MUL PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT SWAP1 SWAP3 AND PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB SWAP1 SWAP4 AND SWAP3 SWAP1 SWAP3 OR OR SWAP1 SSTORE JUMPDEST POP DUP3 DUP5 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND DUP7 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH32 0xDDF252AD1BE2C89B69C2B068FC378DAA952BA7F163C4A11628F55A4DF523B3EF PUSH1 0x40 MLOAD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 LOG4 POP POP POP POP POP JUMP JUMPDEST PUSH1 0x40 DUP1 MLOAD PUSH1 0x60 DUP2 ADD DUP3 MSTORE PUSH1 0x0 DUP1 DUP3 MSTORE PUSH1 0x20 DUP3 ADD DUP2 SWAP1 MSTORE SWAP2 DUP2 ADD SWAP2 SWAP1 SWAP2 MSTORE DUP2 PUSH1 0x0 SLOAD DUP2 LT ISZERO PUSH2 0x9C7 JUMPI PUSH1 0x0 DUP2 DUP2 MSTORE PUSH1 0x4 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 SWAP2 DUP3 SWAP1 KECCAK256 DUP3 MLOAD PUSH1 0x60 DUP2 ADD DUP5 MSTORE SWAP1 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP2 AND DUP3 MSTORE PUSH1 0x1 PUSH1 0xA0 SHL DUP2 DIV PUSH8 0xFFFFFFFFFFFFFFFF AND SWAP3 DUP3 ADD SWAP3 SWAP1 SWAP3 MSTORE PUSH1 0x1 PUSH1 0xE0 SHL SWAP1 SWAP2 DIV PUSH1 0xFF AND ISZERO ISZERO SWAP2 DUP2 ADD DUP3 SWAP1 MSTORE SWAP1 PUSH2 0x9C5 JUMPI DUP1 MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND ISZERO PUSH2 0x95B JUMPI SWAP4 SWAP3 POP POP POP JUMP JUMPDEST POP PUSH1 0x0 NOT ADD PUSH1 0x0 DUP2 DUP2 MSTORE PUSH1 0x4 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 SWAP2 DUP3 SWAP1 KECCAK256 DUP3 MLOAD PUSH1 0x60 DUP2 ADD DUP5 MSTORE SWAP1 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP2 AND DUP1 DUP4 MSTORE PUSH1 0x1 PUSH1 0xA0 SHL DUP3 DIV PUSH8 0xFFFFFFFFFFFFFFFF AND SWAP4 DUP4 ADD SWAP4 SWAP1 SWAP4 MSTORE PUSH1 0x1 PUSH1 0xE0 SHL SWAP1 DIV PUSH1 0xFF AND ISZERO ISZERO SWAP3 DUP2 ADD SWAP3 SWAP1 SWAP3 MSTORE ISZERO PUSH2 0x9C0 JUMPI SWAP4 SWAP3 POP POP POP JUMP JUMPDEST PUSH2 0x95B JUMP JUMPDEST POP JUMPDEST PUSH1 0x40 MLOAD PUSH4 0x6F96CDA1 PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH1 0x40 MLOAD PUSH4 0xA85BD01 PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x0 SWAP1 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP6 AND SWAP1 PUSH4 0x150B7A02 SWAP1 PUSH2 0xA15 SWAP1 CALLER SWAP1 DUP10 SWAP1 DUP9 SWAP1 DUP9 SWAP1 PUSH1 0x4 ADD PUSH2 0xF01 JUMP JUMPDEST PUSH1 0x20 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 PUSH1 0x0 DUP8 GAS CALL SWAP3 POP POP POP DUP1 ISZERO PUSH2 0xA50 JUMPI POP PUSH1 0x40 DUP1 MLOAD PUSH1 0x1F RETURNDATASIZE SWAP1 DUP2 ADD PUSH1 0x1F NOT AND DUP3 ADD SWAP1 SWAP3 MSTORE PUSH2 0xA4D SWAP2 DUP2 ADD SWAP1 PUSH2 0xF3D JUMP JUMPDEST PUSH1 0x1 JUMPDEST PUSH2 0xAAB JUMPI RETURNDATASIZE DUP1 DUP1 ISZERO PUSH2 0xA7E JUMPI PUSH1 0x40 MLOAD SWAP2 POP PUSH1 0x1F NOT PUSH1 0x3F RETURNDATASIZE ADD AND DUP3 ADD PUSH1 0x40 MSTORE RETURNDATASIZE DUP3 MSTORE RETURNDATASIZE PUSH1 0x0 PUSH1 0x20 DUP5 ADD RETURNDATACOPY PUSH2 0xA83 JUMP JUMPDEST PUSH1 0x60 SWAP2 POP JUMPDEST POP DUP1 MLOAD PUSH2 0xAA3 JUMPI PUSH1 0x40 MLOAD PUSH4 0x68D2BF6B PUSH1 0xE1 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST DUP1 MLOAD DUP2 PUSH1 0x20 ADD REVERT JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT AND PUSH4 0xA85BD01 PUSH1 0xE1 SHL EQ SWAP1 POP JUMPDEST SWAP5 SWAP4 POP POP POP POP JUMP JUMPDEST PUSH1 0x60 DUP2 PUSH2 0xAED JUMPI POP POP PUSH1 0x40 DUP1 MLOAD DUP1 DUP3 ADD SWAP1 SWAP2 MSTORE PUSH1 0x1 DUP2 MSTORE PUSH1 0x3 PUSH1 0xFC SHL PUSH1 0x20 DUP3 ADD MSTORE SWAP1 JUMP JUMPDEST DUP2 PUSH1 0x0 JUMPDEST DUP2 ISZERO PUSH2 0xB17 JUMPI DUP1 PUSH2 0xB01 DUP2 PUSH2 0xF70 JUMP JUMPDEST SWAP2 POP PUSH2 0xB10 SWAP1 POP PUSH1 0xA DUP4 PUSH2 0xFA1 JUMP JUMPDEST SWAP2 POP PUSH2 0xAF1 JUMP JUMPDEST PUSH1 0x0 DUP2 PUSH8 0xFFFFFFFFFFFFFFFF DUP2 GT ISZERO PUSH2 0xB32 JUMPI PUSH2 0xB32 PUSH2 0xD72 JUMP JUMPDEST PUSH1 0x40 MLOAD SWAP1 DUP1 DUP3 MSTORE DUP1 PUSH1 0x1F ADD PUSH1 0x1F NOT AND PUSH1 0x20 ADD DUP3 ADD PUSH1 0x40 MSTORE DUP1 ISZERO PUSH2 0xB5C JUMPI PUSH1 0x20 DUP3 ADD DUP2 DUP1 CALLDATASIZE DUP4 CALLDATACOPY ADD SWAP1 POP JUMPDEST POP SWAP1 POP JUMPDEST DUP5 ISZERO PUSH2 0xAC1 JUMPI PUSH2 0xB71 PUSH1 0x1 DUP4 PUSH2 0xFB5 JUMP JUMPDEST SWAP2 POP PUSH2 0xB7E PUSH1 0xA DUP7 PUSH2 0xFCC JUMP JUMPDEST PUSH2 0xB89 SWAP1 PUSH1 0x30 PUSH2 0xFE0 JUMP JUMPDEST PUSH1 0xF8 SHL DUP2 DUP4 DUP2 MLOAD DUP2 LT PUSH2 0xB9E JUMPI PUSH2 0xB9E PUSH2 0xFF8 JUMP JUMPDEST PUSH1 0x20 ADD ADD SWAP1 PUSH31 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF NOT AND SWAP1 DUP2 PUSH1 0x0 BYTE SWAP1 MSTORE8 POP PUSH2 0xBD8 PUSH1 0xA DUP7 PUSH2 0xFA1 JUMP JUMPDEST SWAP5 POP PUSH2 0xB60 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB NOT DUP2 AND DUP2 EQ PUSH2 0xBF5 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0xC0A JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP2 CALLDATALOAD PUSH2 0x609 DUP2 PUSH2 0xBDF JUMP JUMPDEST PUSH1 0x0 JUMPDEST DUP4 DUP2 LT ISZERO PUSH2 0xC30 JUMPI DUP2 DUP2 ADD MLOAD DUP4 DUP3 ADD MSTORE PUSH1 0x20 ADD PUSH2 0xC18 JUMP JUMPDEST DUP4 DUP2 GT ISZERO PUSH2 0x578 JUMPI POP POP PUSH1 0x0 SWAP2 ADD MSTORE JUMP JUMPDEST PUSH1 0x0 DUP2 MLOAD DUP1 DUP5 MSTORE PUSH2 0xC59 DUP2 PUSH1 0x20 DUP7 ADD PUSH1 0x20 DUP7 ADD PUSH2 0xC15 JUMP JUMPDEST PUSH1 0x1F ADD PUSH1 0x1F NOT AND SWAP3 SWAP1 SWAP3 ADD PUSH1 0x20 ADD SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x20 DUP2 MSTORE PUSH1 0x0 PUSH2 0x609 PUSH1 0x20 DUP4 ADD DUP5 PUSH2 0xC41 JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0xC92 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP CALLDATALOAD SWAP2 SWAP1 POP JUMP JUMPDEST DUP1 CALLDATALOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP2 AND DUP2 EQ PUSH2 0xCB0 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST SWAP2 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x40 DUP4 DUP6 SUB SLT ISZERO PUSH2 0xCC8 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0xCD1 DUP4 PUSH2 0xC99 JUMP JUMPDEST SWAP5 PUSH1 0x20 SWAP4 SWAP1 SWAP4 ADD CALLDATALOAD SWAP4 POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x0 PUSH1 0x60 DUP5 DUP7 SUB SLT ISZERO PUSH2 0xCF4 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0xCFD DUP5 PUSH2 0xC99 JUMP JUMPDEST SWAP3 POP PUSH2 0xD0B PUSH1 0x20 DUP6 ADD PUSH2 0xC99 JUMP JUMPDEST SWAP2 POP PUSH1 0x40 DUP5 ADD CALLDATALOAD SWAP1 POP SWAP3 POP SWAP3 POP SWAP3 JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0xD2D JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x609 DUP3 PUSH2 0xC99 JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x40 DUP4 DUP6 SUB SLT ISZERO PUSH2 0xD49 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0xD52 DUP4 PUSH2 0xC99 JUMP JUMPDEST SWAP2 POP PUSH1 0x20 DUP4 ADD CALLDATALOAD DUP1 ISZERO ISZERO DUP2 EQ PUSH2 0xD67 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP1 SWAP2 POP POP SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x41 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x0 DUP1 PUSH1 0x80 DUP6 DUP8 SUB SLT ISZERO PUSH2 0xD9E JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0xDA7 DUP6 PUSH2 0xC99 JUMP JUMPDEST SWAP4 POP PUSH2 0xDB5 PUSH1 0x20 DUP7 ADD PUSH2 0xC99 JUMP JUMPDEST SWAP3 POP PUSH1 0x40 DUP6 ADD CALLDATALOAD SWAP2 POP PUSH1 0x60 DUP6 ADD CALLDATALOAD PUSH8 0xFFFFFFFFFFFFFFFF DUP1 DUP3 GT ISZERO PUSH2 0xDD9 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP2 DUP8 ADD SWAP2 POP DUP8 PUSH1 0x1F DUP4 ADD SLT PUSH2 0xDED JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP2 CALLDATALOAD DUP2 DUP2 GT ISZERO PUSH2 0xDFF JUMPI PUSH2 0xDFF PUSH2 0xD72 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x1F DUP3 ADD PUSH1 0x1F NOT SWAP1 DUP2 AND PUSH1 0x3F ADD AND DUP2 ADD SWAP1 DUP4 DUP3 GT DUP2 DUP4 LT OR ISZERO PUSH2 0xE27 JUMPI PUSH2 0xE27 PUSH2 0xD72 JUMP JUMPDEST DUP2 PUSH1 0x40 MSTORE DUP3 DUP2 MSTORE DUP11 PUSH1 0x20 DUP5 DUP8 ADD ADD GT ISZERO PUSH2 0xE40 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP3 PUSH1 0x20 DUP7 ADD PUSH1 0x20 DUP4 ADD CALLDATACOPY PUSH1 0x0 PUSH1 0x20 DUP5 DUP4 ADD ADD MSTORE DUP1 SWAP6 POP POP POP POP POP POP SWAP3 SWAP6 SWAP2 SWAP5 POP SWAP3 POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x40 DUP4 DUP6 SUB SLT ISZERO PUSH2 0xE77 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0xE80 DUP4 PUSH2 0xC99 JUMP JUMPDEST SWAP2 POP PUSH2 0xE8E PUSH1 0x20 DUP5 ADD PUSH2 0xC99 JUMP JUMPDEST SWAP1 POP SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH1 0x1 DUP2 DUP2 SHR SWAP1 DUP3 AND DUP1 PUSH2 0xEAB JUMPI PUSH1 0x7F DUP3 AND SWAP2 POP JUMPDEST PUSH1 0x20 DUP3 LT DUP2 EQ ISZERO PUSH2 0xECC JUMPI PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x22 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST POP SWAP2 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 DUP4 MLOAD PUSH2 0xEE4 DUP2 DUP5 PUSH1 0x20 DUP9 ADD PUSH2 0xC15 JUMP JUMPDEST DUP4 MLOAD SWAP1 DUP4 ADD SWAP1 PUSH2 0xEF8 DUP2 DUP4 PUSH1 0x20 DUP9 ADD PUSH2 0xC15 JUMP JUMPDEST ADD SWAP5 SWAP4 POP POP POP POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP1 DUP8 AND DUP4 MSTORE DUP1 DUP7 AND PUSH1 0x20 DUP5 ADD MSTORE POP DUP4 PUSH1 0x40 DUP4 ADD MSTORE PUSH1 0x80 PUSH1 0x60 DUP4 ADD MSTORE PUSH2 0xF33 PUSH1 0x80 DUP4 ADD DUP5 PUSH2 0xC41 JUMP JUMPDEST SWAP7 SWAP6 POP POP POP POP POP POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0xF4F JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP2 MLOAD PUSH2 0x609 DUP2 PUSH2 0xBDF JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x11 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST PUSH1 0x0 PUSH1 0x0 NOT DUP3 EQ ISZERO PUSH2 0xF84 JUMPI PUSH2 0xF84 PUSH2 0xF5A JUMP JUMPDEST POP PUSH1 0x1 ADD SWAP1 JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x12 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT JUMPDEST PUSH1 0x0 DUP3 PUSH2 0xFB0 JUMPI PUSH2 0xFB0 PUSH2 0xF8B JUMP JUMPDEST POP DIV SWAP1 JUMP JUMPDEST PUSH1 0x0 DUP3 DUP3 LT ISZERO PUSH2 0xFC7 JUMPI PUSH2 0xFC7 PUSH2 0xF5A JUMP JUMPDEST POP SUB SWAP1 JUMP JUMPDEST PUSH1 0x0 DUP3 PUSH2 0xFDB JUMPI PUSH2 0xFDB PUSH2 0xF8B JUMP JUMPDEST POP MOD SWAP1 JUMP JUMPDEST PUSH1 0x0 DUP3 NOT DUP3 GT ISZERO PUSH2 0xFF3 JUMPI PUSH2 0xFF3 PUSH2 0xF5A JUMP JUMPDEST POP ADD SWAP1 JUMP JUMPDEST PUSH4 0x4E487B71 PUSH1 0xE0 SHL PUSH1 0x0 MSTORE PUSH1 0x32 PUSH1 0x4 MSTORE PUSH1 0x24 PUSH1 0x0 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 CREATE 0xC5 SELFBALANCE CALLVALUE MUL 0xB6 0xB7 PUSH16 0x10D9A9B5BF942F4B911E9CC3D47C76F8 0xD MSTORE PUSH32 0x8EA34AE43664736F6C634300080B003300000000000000000000000000000000 ", "sourceMap": 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}, "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", "totalSupply()": "18160ddd", "transferFrom(address,address,uint256)": "23b872dd" } }, "metadata": "{\"compiler\":{\"version\":\"0.8.11+commit.d7f03943\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"string\",\"name\":\"name_\",\"type\":\"string\"},{\"internalType\":\"string\",\"name\":\"symbol_\",\"type\":\"string\"}],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"inputs\":[],\"name\":\"ApprovalCallerNotOwnerNorApproved\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"ApprovalQueryForNonexistentToken\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"ApprovalToCurrentOwner\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"ApproveToCaller\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"BalanceQueryForZeroAddress\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"OwnerQueryForNonexistentToken\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"TransferCallerNotOwnerNorApproved\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"TransferFromIncorrectOwner\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"TransferToNonERC721ReceiverImplementer\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"TransferToZeroAddress\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"URIQueryForNonexistentToken\",\"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\":[],\"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\":\"Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including the Metadata extension. Built to optimize for lower gas during batch mints. Assumes serials are sequentially minted starting at _startTokenId() (defaults to 0, e.g. 0, 1, 2, 3..). Assumes that an owner cannot have more than 2**64 - 1 (max value of uint64) of supply. Assumes that the maximum token id cannot exceed 2**256 - 1 (max value of uint256).\",\"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}.\"},\"totalSupply()\":{\"details\":\"See {IERC721Enumerable-totalSupply}.Burned tokens are calculated here, use _totalMinted() if you want to count just minted tokens.\"},\"transferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-transferFrom}.\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"erc721a/contracts/ERC721A.sol\":\"ERC721A\"},\"evmVersion\":\"london\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":800},\"remappings\":[]},\"sources\":{\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x516a22876c1fab47f49b1bc22b4614491cd05338af8bd2e7b382da090a079990\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://a439187f7126d31add4557f82d8aed6be0162007cd7182c48fd934dbab8f3849\",\"dweb:/ipfs/QmRPLguRFvrRJS7r6F1bcLvsx6q1VrgjEpZafyeL8D7xZh\"]},\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":{\"keccak256\":\"0xd5fa74b4fb323776fa4a8158800fec9d5ac0fec0d6dd046dd93798632ada265f\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://33017a30a99cc5411a9e376622c31fc4a55cfc6a335e2f57f00cbf24a817ff3f\",\"dweb:/ipfs/QmWNQtWTPhA7Lo8nbxbc8KFMvZwbFYB8fSeEQ3vuapSV4a\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol\":{\"keccak256\":\"0xd1556954440b31c97a142c6ba07d5cade45f96fafd52091d33a14ebe365aecbf\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://26fef835622b46a5ba08b3ef6b46a22e94b5f285d0f0fb66b703bd30217d2c34\",\"dweb:/ipfs/QmZ548qdwfL1qF7aXz3xh1GCdTiST81kGGuKRqVUfYmPZR\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol\":{\"keccak256\":\"0x75b829ff2f26c14355d1cba20e16fe7b29ca58eb5fef665ede48bc0f9c6c74b9\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://a0a107160525724f9e1bbbab031defc2f298296dd9e331f16a6f7130cec32146\",\"dweb:/ipfs/QmemujxSd7gX8A9M8UwmNbz4Ms3U9FG9QfudUgxwvTmPWf\"]},\"@openzeppelin/contracts/utils/Address.sol\":{\"keccak256\":\"0x2ccf9d2313a313d41a791505f2b5abfdc62191b5d4334f7f7a82691c088a1c87\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b3a57d0854b2fdce6ebff933a48dca2445643d1eccfc27f00292e937f26c6a58\",\"dweb:/ipfs/QmW45rZooS9TqR4YXUbjRbtf2Bpb5ouSarBvfW1LdGprvV\"]},\"@openzeppelin/contracts/utils/Context.sol\":{\"keccak256\":\"0xe2e337e6dde9ef6b680e07338c493ebea1b5fd09b43424112868e9cc1706bca7\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6df0ddf21ce9f58271bdfaa85cde98b200ef242a05a3f85c2bc10a8294800a92\",\"dweb:/ipfs/QmRK2Y5Yc6BK7tGKkgsgn3aJEQGi5aakeSPZvS65PV8Xp3\"]},\"@openzeppelin/contracts/utils/Strings.sol\":{\"keccak256\":\"0x32c202bd28995dd20c4347b7c6467a6d3241c74c8ad3edcbb610cd9205916c45\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8179c356adb19e70d6b31a1eedc8c5c7f0c00e669e2540f4099e3844c6074d30\",\"dweb:/ipfs/QmWFbivarEobbqhS1go64ootVuHfVohBseerYy9FTEd1W2\"]},\"@openzeppelin/contracts/utils/introspection/ERC165.sol\":{\"keccak256\":\"0xd10975de010d89fd1c78dc5e8a9a7e7f496198085c151648f20cba166b32582b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://fb0048dee081f6fffa5f74afc3fb328483c2a30504e94a0ddd2a5114d731ec4d\",\"dweb:/ipfs/QmZptt1nmYoA5SgjwnSgWqgUSDgm4q52Yos3xhnMv3MV43\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x447a5f3ddc18419d41ff92b3773fb86471b1db25773e07f877f548918a185bf1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://be161e54f24e5c6fae81a12db1a8ae87bc5ae1b0ddc805d82a1440a68455088f\",\"dweb:/ipfs/QmP7C3CHdY9urF4dEMb9wmsp1wMxHF6nhA2yQE5SKiPAdy\"]},\"erc721a/contracts/ERC721A.sol\":{\"keccak256\":\"0x5a3f70f309452b24ff4268be3c57c88f2c9aa7b8711b4951f0521fd0488b7b51\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://e2b72bf6e6556d459e5887094a2eeff26aa83d1031092f056a93ea746e02bcd0\",\"dweb:/ipfs/QmS9FvFwmUJvzsQqBUHQ7xFyXkoJwMtRcVmPmBMQn3QnVK\"]}},\"version\":1}" } } }, "sources": { "@openzeppelin/contracts/access/Ownable.sol": { "ast": { "absolutePath": "@openzeppelin/contracts/access/Ownable.sol", "exportedSymbols": { "Context": [ 653 ], "Ownable": [ 104 ] }, "id": 105, "license": "MIT", "nodeType": "SourceUnit", "nodes": [ { "id": 1, "literals": [ "solidity", "^", "0.8", ".0" ], "nodeType": "PragmaDirective", "src": "87:23:0" }, { "absolutePath": "@openzeppelin/contracts/utils/Context.sol", "file": "../utils/Context.sol", "id": 2, "nameLocation": "-1:-1:-1", "nodeType": "ImportDirective", "scope": 105, "sourceUnit": 654, "src": "112:30:0", "symbolAliases": [], "unitAlias": "" }, { "abstract": true, "baseContracts": [ { "baseName": { "id": 4, "name": "Context", "nodeType": "IdentifierPath", "referencedDeclaration": 653, "src": "668:7:0" }, "id": 5, "nodeType": "InheritanceSpecifier", "src": "668:7:0" } ], "canonicalName": "Ownable", "contractDependencies": [], "contractKind": "contract", "documentation": { "id": 3, "nodeType": "StructuredDocumentation", "src": "144:494:0", "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 By default, the owner account will be the one that deploys the contract. This\n can 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": 104, "linearizedBaseContracts": [ 104, 653 ], "name": "Ownable", "nameLocation": "657:7:0", "nodeType": "ContractDefinition", "nodes": [ { "constant": false, "id": 7, "mutability": "mutable", "name": "_owner", "nameLocation": "698:6:0", "nodeType": "VariableDeclaration", "scope": 104, "src": "682:22:0", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 6, "name": "address", "nodeType": "ElementaryTypeName", "src": "682:7:0", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "private" }, { "anonymous": false, "id": 13, "name": "OwnershipTransferred", "nameLocation": "717:20:0", "nodeType": "EventDefinition", "parameters": { "id": 12, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 9, "indexed": true, "mutability": "mutable", "name": "previousOwner", "nameLocation": "754:13:0", "nodeType": "VariableDeclaration", "scope": 13, "src": "738:29:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 8, "name": "address", "nodeType": "ElementaryTypeName", "src": "738:7:0", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 11, "indexed": true, "mutability": "mutable", "name": "newOwner", "nameLocation": "785:8:0", "nodeType": "VariableDeclaration", "scope": 13, "src": "769:24:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 10, "name": "address", "nodeType": "ElementaryTypeName", "src": "769:7:0", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "737:57:0" }, "src": "711:84:0" }, { "body": { "id": 22, "nodeType": "Block", "src": "911:49:0", "statements": [ { "expression": { "arguments": [ { "arguments": [], "expression": { "argumentTypes": [], "id": 18, "name": "_msgSender", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 643, "src": "940:10:0", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$__$returns$_t_address_$", "typeString": "function () view returns (address)" } }, "id": 19, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "940:12:0", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 17, "name": "_transferOwnership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 103, "src": "921:18:0", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$returns$__$", "typeString": "function (address)" } }, "id": 20, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "921:32:0", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 21, "nodeType": "ExpressionStatement", "src": "921:32:0" } ] }, "documentation": { "id": 14, "nodeType": "StructuredDocumentation", "src": "801:91:0", "text": " @dev Initializes the contract setting the deployer as the initial owner." }, "id": 23, "implemented": true, "kind": "constructor", "modifiers": [], "name": "", "nameLocation": "-1:-1:-1", "nodeType": "FunctionDefinition", "parameters": { "id": 15, "nodeType": "ParameterList", "parameters": [], "src": "908:2:0" }, "returnParameters": { "id": 16, "nodeType": "ParameterList", "parameters": [], "src": "911:0:0" }, "scope": 104, "src": "897:63:0", "stateMutability": "nonpayable", "virtual": false, "visibility": "internal" }, { "body": { "id": 31, "nodeType": "Block", "src": "1091:30:0", "statements": [ { "expression": { "id": 29, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 7, "src": "1108:6:0", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "functionReturnParameters": 28, "id": 30, "nodeType": "Return", "src": "1101:13:0" } ] }, "documentation": { "id": 24, "nodeType": "StructuredDocumentation", "src": "966:65:0", "text": " @dev Returns the address of the current owner." }, "functionSelector": "8da5cb5b", "id": 32, "implemented": true, "kind": "function", "modifiers": [], "name": "owner", "nameLocation": "1045:5:0", "nodeType": "FunctionDefinition", "parameters": { "id": 25, "nodeType": "ParameterList", "parameters": [], "src": "1050:2:0" }, "returnParameters": { "id": 28, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 27, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 32, "src": "1082:7:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 26, "name": "address", "nodeType": "ElementaryTypeName", "src": "1082:7:0", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "1081:9:0" }, "scope": 104, "src": "1036:85:0", "stateMutability": "view", "virtual": true, "visibility": "public" }, { "body": { "id": 45, "nodeType": "Block", "src": "1230:96:0", "statements": [ { "expression": { "arguments": [ { "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 40, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "arguments": [], "expression": { "argumentTypes": [], "id": 36, "name": "owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 32, "src": "1248:5:0", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$__$returns$_t_address_$", "typeString": "function () view returns (address)" } }, "id": 37, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1248:7:0", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "arguments": [], "expression": { "argumentTypes": [], "id": 38, "name": "_msgSender", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 643, "src": "1259:10:0", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$__$returns$_t_address_$", "typeString": "function () view returns (address)" } }, "id": 39, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1259:12:0", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "1248:23:0", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "hexValue": "4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e6572", "id": 41, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "1273:34:0", "typeDescriptions": { "typeIdentifier": "t_stringliteral_9924ebdf1add33d25d4ef888e16131f0a5687b0580a36c21b5c301a6c462effe", "typeString": "literal_string \"Ownable: caller is not the owner\"" }, "value": "Ownable: caller is not the owner" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_9924ebdf1add33d25d4ef888e16131f0a5687b0580a36c21b5c301a6c462effe", "typeString": "literal_string \"Ownable: caller is not the owner\"" } ], "id": 35, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ -18, -18 ], "referencedDeclaration": -18, "src": "1240:7:0", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 42, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1240:68:0", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 43, "nodeType": "ExpressionStatement", "src": "1240:68:0" }, { "id": 44, "nodeType": "PlaceholderStatement", "src": "1318:1:0" } ] }, "documentation": { "id": 33, "nodeType": "StructuredDocumentation", "src": "1127:77:0", "text": " @dev Throws if called by any account other than the owner." }, "id": 46, "name": "onlyOwner", "nameLocation": "1218:9:0", "nodeType": "ModifierDefinition", "parameters": { "id": 34, "nodeType": "ParameterList", "parameters": [], "src": "1227:2:0" }, "src": "1209:117:0", "virtual": false, "visibility": "internal" }, { "body": { "id": 59, "nodeType": "Block", "src": "1722:47:0", "statements": [ { "expression": { "arguments": [ { "arguments": [ { "hexValue": "30", "id": 55, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "1759:1:0", "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": 54, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "1751:7:0", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 53, "name": "address", "nodeType": "ElementaryTypeName", "src": "1751:7:0", "typeDescriptions": {} } }, "id": 56, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1751:10:0", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 52, "name": "_transferOwnership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 103, "src": "1732:18:0", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$returns$__$", "typeString": "function (address)" } }, "id": 57, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1732:30:0", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 58, "nodeType": "ExpressionStatement", "src": "1732:30:0" } ] }, "documentation": { "id": 47, "nodeType": "StructuredDocumentation", "src": "1332:331:0", "text": " @dev Leaves the contract without owner. It will not be possible to call\n `onlyOwner` functions anymore. Can only be called by the current owner.\n NOTE: Renouncing ownership will leave the contract without an owner,\n thereby removing any functionality that is only available to the owner." }, "functionSelector": "715018a6", "id": 60, "implemented": true, "kind": "function", "modifiers": [ { "id": 50, "kind": "modifierInvocation", "modifierName": { "id": 49, "name": "onlyOwner", "nodeType": "IdentifierPath", "referencedDeclaration": 46, "src": "1712:9:0" }, "nodeType": "ModifierInvocation", "src": "1712:9:0" } ], "name": "renounceOwnership", "nameLocation": "1677:17:0", "nodeType": "FunctionDefinition", "parameters": { "id": 48, "nodeType": "ParameterList", "parameters": [], "src": "1694:2:0" }, "returnParameters": { "id": 51, "nodeType": "ParameterList", "parameters": [], "src": "1722:0:0" }, "scope": 104, "src": "1668:101:0", "stateMutability": "nonpayable", "virtual": true, "visibility": "public" }, { "body": { "id": 82, "nodeType": "Block", "src": "1988:128:0", "statements": [ { "expression": { "arguments": [ { "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 74, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 69, "name": "newOwner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 63, "src": "2006:8:0", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "!=", "rightExpression": { "arguments": [ { "hexValue": "30", "id": 72, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "2026:1:0", "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": 71, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "2018:7:0", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 70, "name": "address", "nodeType": "ElementaryTypeName", "src": "2018:7:0", "typeDescriptions": {} } }, "id": 73, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2018:10:0", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "2006:22:0", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "hexValue": "4f776e61626c653a206e6577206f776e657220697320746865207a65726f2061646472657373", "id": 75, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "2030:40:0", "typeDescriptions": { "typeIdentifier": "t_stringliteral_245f15ff17f551913a7a18385165551503906a406f905ac1c2437281a7cd0cfe", "typeString": "literal_string \"Ownable: new owner is the zero address\"" }, "value": "Ownable: new owner is the zero address" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_245f15ff17f551913a7a18385165551503906a406f905ac1c2437281a7cd0cfe", "typeString": "literal_string \"Ownable: new owner is the zero address\"" } ], "id": 68, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ -18, -18 ], "referencedDeclaration": -18, "src": "1998:7:0", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 76, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1998:73:0", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 77, "nodeType": "ExpressionStatement", "src": "1998:73:0" }, { "expression": { "arguments": [ { "id": 79, "name": "newOwner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 63, "src": "2100:8:0", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 78, "name": "_transferOwnership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 103, "src": "2081:18:0", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$returns$__$", "typeString": "function (address)" } }, "id": 80, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2081:28:0", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 81, "nodeType": "ExpressionStatement", "src": "2081:28:0" } ] }, "documentation": { "id": 61, "nodeType": "StructuredDocumentation", "src": "1775:138:0", "text": " @dev Transfers ownership of the contract to a new account (`newOwner`).\n Can only be called by the current owner." }, "functionSelector": "f2fde38b", "id": 83, "implemented": true, "kind": "function", "modifiers": [ { "id": 66, "kind": "modifierInvocation", "modifierName": { "id": 65, "name": "onlyOwner", "nodeType": "IdentifierPath", "referencedDeclaration": 46, "src": "1978:9:0" }, "nodeType": "ModifierInvocation", "src": "1978:9:0" } ], "name": "transferOwnership", "nameLocation": "1927:17:0", "nodeType": "FunctionDefinition", "parameters": { "id": 64, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 63, "mutability": "mutable", "name": "newOwner", "nameLocation": "1953:8:0", "nodeType": "VariableDeclaration", "scope": 83, "src": "1945:16:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 62, "name": "address", "nodeType": "ElementaryTypeName", "src": "1945:7:0", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "1944:18:0" }, "returnParameters": { "id": 67, "nodeType": "ParameterList", "parameters": [], "src": "1988:0:0" }, "scope": 104, "src": "1918:198:0", "stateMutability": "nonpayable", "virtual": true, "visibility": "public" }, { "body": { "id": 102, "nodeType": "Block", "src": "2333:124:0", "statements": [ { "assignments": [ 90 ], "declarations": [ { "constant": false, "id": 90, "mutability": "mutable", "name": "oldOwner", "nameLocation": "2351:8:0", "nodeType": "VariableDeclaration", "scope": 102, "src": "2343:16:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 89, "name": "address", "nodeType": "ElementaryTypeName", "src": "2343:7:0", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "id": 92, "initialValue": { "id": 91, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 7, "src": "2362:6:0", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "VariableDeclarationStatement", "src": "2343:25:0" }, { "expression": { "id": 95, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 93, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 7, "src": "2378:6:0", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 94, "name": "newOwner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 86, "src": "2387:8:0", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "2378:17:0", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 96, "nodeType": "ExpressionStatement", "src": "2378:17:0" }, { "eventCall": { "arguments": [ { "id": 98, "name": "oldOwner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 90, "src": "2431:8:0", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 99, "name": "newOwner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 86, "src": "2441:8:0", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 97, "name": "OwnershipTransferred", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 13, "src": "2410:20:0", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_address_$_t_address_$returns$__$", "typeString": "function (address,address)" } }, "id": 100, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2410:40:0", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 101, "nodeType": "EmitStatement", "src": "2405:45:0" } ] }, "documentation": { "id": 84, "nodeType": "StructuredDocumentation", "src": "2122:143:0", "text": " @dev Transfers ownership of the contract to a new account (`newOwner`).\n Internal function without access restriction." }, "id": 103, "implemented": true, "kind": "function", "modifiers": [], "name": "_transferOwnership", "nameLocation": "2279:18:0", "nodeType": "FunctionDefinition", "parameters": { "id": 87, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 86, "mutability": "mutable", "name": "newOwner", "nameLocation": "2306:8:0", "nodeType": "VariableDeclaration", "scope": 103, "src": "2298:16:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 85, "name": "address", "nodeType": "ElementaryTypeName", "src": "2298:7:0", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "2297:18:0" }, "returnParameters": { "id": 88, "nodeType": "ParameterList", "parameters": [], "src": "2333:0:0" }, "scope": 104, "src": "2270:187:0", "stateMutability": "nonpayable", "virtual": true, "visibility": "internal" } ], "scope": 105, "src": "639:1820:0", "usedErrors": [] } ], "src": "87:2373:0" }, "id": 0 }, "@openzeppelin/contracts/security/ReentrancyGuard.sol": { "ast": { "absolutePath": "@openzeppelin/contracts/security/ReentrancyGuard.sol", "exportedSymbols": { "ReentrancyGuard": [ 144 ] }, "id": 145, "license": "MIT", "nodeType": "SourceUnit", "nodes": [ { "id": 106, "literals": [ "solidity", "^", "0.8", ".0" ], "nodeType": "PragmaDirective", "src": "97:23:1" }, { "abstract": true, "baseContracts": [], "canonicalName": "ReentrancyGuard", "contractDependencies": [], "contractKind": "contract", "documentation": { "id": 107, "nodeType": "StructuredDocumentation", "src": "122:750:1", "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 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": 144, "linearizedBaseContracts": [ 144 ], "name": "ReentrancyGuard", "nameLocation": "891:15:1", "nodeType": "ContractDefinition", "nodes": [ { "constant": true, "id": 110, "mutability": "constant", "name": "_NOT_ENTERED", "nameLocation": "1686:12:1", "nodeType": "VariableDeclaration", "scope": 144, "src": "1661:41:1", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 108, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1661:7:1", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": { "hexValue": "31", "id": 109, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "1701:1:1", "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" }, "visibility": "private" }, { "constant": true, "id": 113, "mutability": "constant", "name": "_ENTERED", "nameLocation": "1733:8:1", "nodeType": "VariableDeclaration", "scope": 144, "src": "1708:37:1", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 111, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1708:7:1", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": { "hexValue": "32", "id": 112, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "1744:1:1", "typeDescriptions": { "typeIdentifier": "t_rational_2_by_1", "typeString": "int_const 2" }, "value": "2" }, "visibility": "private" }, { "constant": false, "id": 115, "mutability": "mutable", "name": "_status", "nameLocation": "1768:7:1", "nodeType": "VariableDeclaration", "scope": 144, "src": "1752:23:1", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 114, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1752:7:1", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "private" }, { "body": { "id": 122, "nodeType": "Block", "src": "1796:39:1", "statements": [ { "expression": { "id": 120, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 118, "name": "_status", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 115, "src": "1806:7:1", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 119, "name": "_NOT_ENTERED", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 110, "src": "1816:12:1", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "1806:22:1", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 121, "nodeType": "ExpressionStatement", "src": "1806:22:1" } ] }, "id": 123, "implemented": true, "kind": "constructor", "modifiers": [], "name": "", "nameLocation": "-1:-1:-1", "nodeType": "FunctionDefinition", "parameters": { "id": 116, "nodeType": "ParameterList", "parameters": [], "src": "1793:2:1" }, "returnParameters": { "id": 117, "nodeType": "ParameterList", "parameters": [], "src": "1796:0:1" }, "scope": 144, "src": "1782:53:1", "stateMutability": "nonpayable", "virtual": false, "visibility": "internal" }, { "body": { "id": 142, "nodeType": "Block", "src": "2236:421:1", "statements": [ { "expression": { "arguments": [ { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 129, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 127, "name": "_status", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 115, "src": "2325:7:1", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "!=", "rightExpression": { "id": 128, "name": "_ENTERED", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 113, "src": "2336:8:1", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "2325:19:1", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "hexValue": "5265656e7472616e637947756172643a207265656e7472616e742063616c6c", "id": 130, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "2346:33:1", "typeDescriptions": { "typeIdentifier": "t_stringliteral_ebf73bba305590e4764d5cb53b69bffd6d4d092d1a67551cb346f8cfcdab8619", "typeString": "literal_string \"ReentrancyGuard: reentrant call\"" }, "value": "ReentrancyGuard: reentrant call" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_ebf73bba305590e4764d5cb53b69bffd6d4d092d1a67551cb346f8cfcdab8619", "typeString": "literal_string \"ReentrancyGuard: reentrant call\"" } ], "id": 126, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ -18, -18 ], "referencedDeclaration": -18, "src": "2317:7:1", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 131, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2317:63:1", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 132, "nodeType": "ExpressionStatement", "src": "2317:63:1" }, { "expression": { "id": 135, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 133, "name": "_status", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 115, "src": "2455:7:1", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 134, "name": "_ENTERED", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 113, "src": "2465:8:1", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "2455:18:1", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 136, "nodeType": "ExpressionStatement", "src": "2455:18:1" }, { "id": 137, "nodeType": "PlaceholderStatement", "src": "2484:1:1" }, { "expression": { "id": 140, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 138, "name": "_status", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 115, "src": "2628:7:1", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 139, "name": "_NOT_ENTERED", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 110, "src": "2638:12:1", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "2628:22:1", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 141, "nodeType": "ExpressionStatement", "src": "2628:22:1" } ] }, "documentation": { "id": 124, "nodeType": "StructuredDocumentation", "src": "1841:366:1", "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": 143, "name": "nonReentrant", "nameLocation": "2221:12:1", "nodeType": "ModifierDefinition", "parameters": { "id": 125, "nodeType": "ParameterList", "parameters": [], "src": "2233:2:1" }, "src": "2212:445:1", "virtual": false, "visibility": "internal" } ], "scope": 145, "src": "873:1786:1", "usedErrors": [] } ], "src": "97:2563:1" }, "id": 1 }, "@openzeppelin/contracts/token/ERC721/IERC721.sol": { "ast": { "absolutePath": "@openzeppelin/contracts/token/ERC721/IERC721.sol", "exportedSymbols": { "IERC165": [ 892 ], "IERC721": [ 260 ] }, "id": 261, "license": "MIT", "nodeType": "SourceUnit", "nodes": [ { "id": 146, "literals": [ "solidity", "^", "0.8", ".0" ], "nodeType": "PragmaDirective", "src": "93:23:2" }, { "absolutePath": "@openzeppelin/contracts/utils/introspection/IERC165.sol", "file": "../../utils/introspection/IERC165.sol", "id": 147, "nameLocation": "-1:-1:-1", "nodeType": "ImportDirective", "scope": 261, "sourceUnit": 893, "src": "118:47:2", "symbolAliases": [], "unitAlias": "" }, { "abstract": false, "baseContracts": [ { "baseName": { "id": 149, "name": "IERC165", "nodeType": "IdentifierPath", "referencedDeclaration": 892, "src": "256:7:2" }, "id": 150, "nodeType": "InheritanceSpecifier", "src": "256:7:2" } ], "canonicalName": "IERC721", "contractDependencies": [], "contractKind": "interface", "documentation": { "id": 148, "nodeType": "StructuredDocumentation", "src": "167:67:2", "text": " @dev Required interface of an ERC721 compliant contract." }, "fullyImplemented": false, "id": 260, "linearizedBaseContracts": [ 260, 892 ], "name": "IERC721", "nameLocation": "245:7:2", "nodeType": "ContractDefinition", "nodes": [ { "anonymous": false, "documentation": { "id": 151, "nodeType": "StructuredDocumentation", "src": "270:88:2", "text": " @dev Emitted when `tokenId` token is transferred from `from` to `to`." }, "id": 159, "name": "Transfer", "nameLocation": "369:8:2", "nodeType": "EventDefinition", "parameters": { "id": 158, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 153, "indexed": true, "mutability": "mutable", "name": "from", "nameLocation": "394:4:2", "nodeType": "VariableDeclaration", "scope": 159, "src": "378:20:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 152, "name": "address", "nodeType": "ElementaryTypeName", "src": "378:7:2", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 155, "indexed": true, "mutability": "mutable", "name": "to", "nameLocation": "416:2:2", "nodeType": "VariableDeclaration", "scope": 159, "src": "400:18:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 154, "name": "address", "nodeType": "ElementaryTypeName", "src": "400:7:2", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 157, "indexed": true, "mutability": "mutable", "name": "tokenId", "nameLocation": "436:7:2", "nodeType": "VariableDeclaration", "scope": 159, "src": "420:23:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 156, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "420:7:2", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "377:67:2" }, "src": "363:82:2" }, { "anonymous": false, "documentation": { "id": 160, "nodeType": "StructuredDocumentation", "src": "451:94:2", "text": " @dev Emitted when `owner` enables `approved` to manage the `tokenId` token." }, "id": 168, "name": "Approval", "nameLocation": "556:8:2", "nodeType": "EventDefinition", "parameters": { "id": 167, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 162, "indexed": true, "mutability": "mutable", "name": "owner", "nameLocation": "581:5:2", "nodeType": "VariableDeclaration", "scope": 168, "src": "565:21:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 161, "name": "address", "nodeType": "ElementaryTypeName", "src": "565:7:2", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 164, "indexed": true, "mutability": "mutable", "name": "approved", "nameLocation": "604:8:2", "nodeType": "VariableDeclaration", "scope": 168, "src": "588:24:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 163, "name": "address", "nodeType": "ElementaryTypeName", "src": "588:7:2", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 166, "indexed": true, "mutability": "mutable", "name": "tokenId", "nameLocation": "630:7:2", "nodeType": "VariableDeclaration", "scope": 168, "src": "614:23:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 165, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "614:7:2", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "564:74:2" }, "src": "550:89:2" }, { "anonymous": false, "documentation": { "id": 169, "nodeType": "StructuredDocumentation", "src": "645:117:2", "text": " @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets." }, "id": 177, "name": "ApprovalForAll", "nameLocation": "773:14:2", "nodeType": "EventDefinition", "parameters": { "id": 176, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 171, "indexed": true, "mutability": "mutable", "name": "owner", "nameLocation": "804:5:2", "nodeType": "VariableDeclaration", "scope": 177, "src": "788:21:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 170, "name": "address", "nodeType": "ElementaryTypeName", "src": "788:7:2", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 173, "indexed": true, "mutability": "mutable", "name": "operator", "nameLocation": "827:8:2", "nodeType": "VariableDeclaration", "scope": 177, "src": "811:24:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 172, "name": "address", "nodeType": "ElementaryTypeName", "src": "811:7:2", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 175, "indexed": false, "mutability": "mutable", "name": "approved", "nameLocation": "842:8:2", "nodeType": "VariableDeclaration", "scope": 177, "src": "837:13:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 174, "name": "bool", "nodeType": "ElementaryTypeName", "src": "837:4:2", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "visibility": "internal" } ], "src": "787:64:2" }, "src": "767:85:2" }, { "documentation": { "id": 178, "nodeType": "StructuredDocumentation", "src": "858:76:2", "text": " @dev Returns the number of tokens in ``owner``'s account." }, "functionSelector": "70a08231", "id": 185, "implemented": false, "kind": "function", "modifiers": [], "name": "balanceOf", "nameLocation": "948:9:2", "nodeType": "FunctionDefinition", "parameters": { "id": 181, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 180, "mutability": "mutable", "name": "owner", "nameLocation": "966:5:2", "nodeType": "VariableDeclaration", "scope": 185, "src": "958:13:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 179, "name": "address", "nodeType": "ElementaryTypeName", "src": "958:7:2", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "957:15:2" }, "returnParameters": { "id": 184, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 183, "mutability": "mutable", "name": "balance", "nameLocation": "1004:7:2", "nodeType": "VariableDeclaration", "scope": 185, "src": "996:15:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 182, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "996:7:2", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "995:17:2" }, "scope": 260, "src": "939:74:2", "stateMutability": "view", "virtual": false, "visibility": "external" }, { "documentation": { "id": 186, "nodeType": "StructuredDocumentation", "src": "1019:131:2", "text": " @dev Returns the owner of the `tokenId` token.\n Requirements:\n - `tokenId` must exist." }, "functionSelector": "6352211e", "id": 193, "implemented": false, "kind": "function", "modifiers": [], "name": "ownerOf", "nameLocation": "1164:7:2", "nodeType": "FunctionDefinition", "parameters": { "id": 189, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 188, "mutability": "mutable", "name": "tokenId", "nameLocation": "1180:7:2", "nodeType": "VariableDeclaration", "scope": 193, "src": "1172:15:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 187, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1172:7:2", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "1171:17:2" }, "returnParameters": { "id": 192, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 191, "mutability": "mutable", "name": "owner", "nameLocation": "1220:5:2", "nodeType": "VariableDeclaration", "scope": 193, "src": "1212:13:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 190, "name": "address", "nodeType": "ElementaryTypeName", "src": "1212:7:2", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "1211:15:2" }, "scope": 260, "src": "1155:72:2", "stateMutability": "view", "virtual": false, "visibility": "external" }, { "documentation": { "id": 194, "nodeType": "StructuredDocumentation", "src": "1233:690:2", "text": " @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients\n are aware of the ERC721 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 be have been allowed 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 a safe transfer.\n Emits a {Transfer} event." }, "functionSelector": "42842e0e", "id": 203, "implemented": false, "kind": "function", "modifiers": [], "name": "safeTransferFrom", "nameLocation": "1937:16:2", "nodeType": "FunctionDefinition", "parameters": { "id": 201, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 196, "mutability": "mutable", "name": "from", "nameLocation": "1971:4:2", "nodeType": "VariableDeclaration", "scope": 203, "src": "1963:12:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 195, "name": "address", "nodeType": "ElementaryTypeName", "src": "1963:7:2", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 198, "mutability": "mutable", "name": "to", "nameLocation": "1993:2:2", "nodeType": "VariableDeclaration", "scope": 203, "src": "1985:10:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 197, "name": "address", "nodeType": "ElementaryTypeName", "src": "1985:7:2", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 200, "mutability": "mutable", "name": "tokenId", "nameLocation": "2013:7:2", "nodeType": "VariableDeclaration", "scope": 203, "src": "2005:15:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 199, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "2005:7:2", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "1953:73:2" }, "returnParameters": { "id": 202, "nodeType": "ParameterList", "parameters": [], "src": "2035:0:2" }, "scope": 260, "src": "1928:108:2", "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "documentation": { "id": 204, "nodeType": "StructuredDocumentation", "src": "2042:504:2", "text": " @dev Transfers `tokenId` token from `from` to `to`.\n WARNING: Usage of this method is discouraged, use {safeTransferFrom} whenever possible.\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": 213, "implemented": false, "kind": "function", "modifiers": [], "name": "transferFrom", "nameLocation": "2560:12:2", "nodeType": "FunctionDefinition", "parameters": { "id": 211, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 206, "mutability": "mutable", "name": "from", "nameLocation": "2590:4:2", "nodeType": "VariableDeclaration", "scope": 213, "src": "2582:12:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 205, "name": "address", "nodeType": "ElementaryTypeName", "src": "2582:7:2", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 208, "mutability": "mutable", "name": "to", "nameLocation": "2612:2:2", "nodeType": "VariableDeclaration", "scope": 213, "src": "2604:10:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 207, "name": "address", "nodeType": "ElementaryTypeName", "src": "2604:7:2", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 210, "mutability": "mutable", "name": "tokenId", "nameLocation": "2632:7:2", "nodeType": "VariableDeclaration", "scope": 213, "src": "2624:15:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 209, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "2624:7:2", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "2572:73:2" }, "returnParameters": { "id": 212, "nodeType": "ParameterList", "parameters": [], "src": "2654:0:2" }, "scope": 260, "src": "2551:104:2", "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "documentation": { "id": 214, "nodeType": "StructuredDocumentation", "src": "2661:452:2", "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": 221, "implemented": false, "kind": "function", "modifiers": [], "name": "approve", "nameLocation": "3127:7:2", "nodeType": "FunctionDefinition", "parameters": { "id": 219, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 216, "mutability": "mutable", "name": "to", "nameLocation": "3143:2:2", "nodeType": "VariableDeclaration", "scope": 221, "src": "3135:10:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 215, "name": "address", "nodeType": "ElementaryTypeName", "src": "3135:7:2", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 218, "mutability": "mutable", "name": "tokenId", "nameLocation": "3155:7:2", "nodeType": "VariableDeclaration", "scope": 221, "src": "3147:15:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 217, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "3147:7:2", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "3134:29:2" }, "returnParameters": { "id": 220, "nodeType": "ParameterList", "parameters": [], "src": "3172:0:2" }, "scope": 260, "src": "3118:55:2", "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "documentation": { "id": 222, "nodeType": "StructuredDocumentation", "src": "3179:139:2", "text": " @dev Returns the account approved for `tokenId` token.\n Requirements:\n - `tokenId` must exist." }, "functionSelector": "081812fc", "id": 229, "implemented": false, "kind": "function", "modifiers": [], "name": "getApproved", "nameLocation": "3332:11:2", "nodeType": "FunctionDefinition", "parameters": { "id": 225, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 224, "mutability": "mutable", "name": "tokenId", "nameLocation": "3352:7:2", "nodeType": "VariableDeclaration", "scope": 229, "src": "3344:15:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 223, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "3344:7:2", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "3343:17:2" }, "returnParameters": { "id": 228, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 227, "mutability": "mutable", "name": "operator", "nameLocation": "3392:8:2", "nodeType": "VariableDeclaration", "scope": 229, "src": "3384:16:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 226, "name": "address", "nodeType": "ElementaryTypeName", "src": "3384:7:2", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "3383:18:2" }, "scope": 260, "src": "3323:79:2", "stateMutability": "view", "virtual": false, "visibility": "external" }, { "documentation": { "id": 230, "nodeType": "StructuredDocumentation", "src": "3408:309:2", "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 caller.\n Emits an {ApprovalForAll} event." }, "functionSelector": "a22cb465", "id": 237, "implemented": false, "kind": "function", "modifiers": [], "name": "setApprovalForAll", "nameLocation": "3731:17:2", "nodeType": "FunctionDefinition", "parameters": { "id": 235, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 232, "mutability": "mutable", "name": "operator", "nameLocation": "3757:8:2", "nodeType": "VariableDeclaration", "scope": 237, "src": "3749:16:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 231, "name": "address", "nodeType": "ElementaryTypeName", "src": "3749:7:2", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 234, "mutability": "mutable", "name": "_approved", "nameLocation": "3772:9:2", "nodeType": "VariableDeclaration", "scope": 237, "src": "3767:14:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 233, "name": "bool", "nodeType": "ElementaryTypeName", "src": "3767:4:2", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "visibility": "internal" } ], "src": "3748:34:2" }, "returnParameters": { "id": 236, "nodeType": "ParameterList", "parameters": [], "src": "3791:0:2" }, "scope": 260, "src": "3722:70:2", "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "documentation": { "id": 238, "nodeType": "StructuredDocumentation", "src": "3798:138:2", "text": " @dev Returns if the `operator` is allowed to manage all of the assets of `owner`.\n See {setApprovalForAll}" }, "functionSelector": "e985e9c5", "id": 247, "implemented": false, "kind": "function", "modifiers": [], "name": "isApprovedForAll", "nameLocation": "3950:16:2", "nodeType": "FunctionDefinition", "parameters": { "id": 243, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 240, "mutability": "mutable", "name": "owner", "nameLocation": "3975:5:2", "nodeType": "VariableDeclaration", "scope": 247, "src": "3967:13:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 239, "name": "address", "nodeType": "ElementaryTypeName", "src": "3967:7:2", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 242, "mutability": "mutable", "name": "operator", "nameLocation": "3990:8:2", "nodeType": "VariableDeclaration", "scope": 247, "src": "3982:16:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 241, "name": "address", "nodeType": "ElementaryTypeName", "src": "3982:7:2", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "3966:33:2" }, "returnParameters": { "id": 246, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 245, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 247, "src": "4023:4:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 244, "name": "bool", "nodeType": "ElementaryTypeName", "src": "4023:4:2", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "visibility": "internal" } ], "src": "4022:6:2" }, "scope": 260, "src": "3941:88:2", "stateMutability": "view", "virtual": false, "visibility": "external" }, { "documentation": { "id": 248, "nodeType": "StructuredDocumentation", "src": "4035:556:2", "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 a safe transfer.\n Emits a {Transfer} event." }, "functionSelector": "b88d4fde", "id": 259, "implemented": false, "kind": "function", "modifiers": [], "name": "safeTransferFrom", "nameLocation": "4605:16:2", "nodeType": "FunctionDefinition", "parameters": { "id": 257, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 250, "mutability": "mutable", "name": "from", "nameLocation": "4639:4:2", "nodeType": "VariableDeclaration", "scope": 259, "src": "4631:12:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 249, "name": "address", "nodeType": "ElementaryTypeName", "src": "4631:7:2", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 252, "mutability": "mutable", "name": "to", "nameLocation": "4661:2:2", "nodeType": "VariableDeclaration", "scope": 259, "src": "4653:10:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 251, "name": "address", "nodeType": "ElementaryTypeName", "src": "4653:7:2", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 254, "mutability": "mutable", "name": "tokenId", "nameLocation": "4681:7:2", "nodeType": "VariableDeclaration", "scope": 259, "src": "4673:15:2", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 253, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "4673:7:2", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 256, "mutability": "mutable", "name": "data", "nameLocation": "4713:4:2", "nodeType": "VariableDeclaration", "scope": 259, "src": "4698:19:2", "stateVariable": false, "storageLocation": "calldata", "typeDescriptions": { "typeIdentifier": "t_bytes_calldata_ptr", "typeString": "bytes" }, "typeName": { "id": 255, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "4698:5:2", "typeDescriptions": { "typeIdentifier": "t_bytes_storage_ptr", "typeString": "bytes" } }, "visibility": "internal" } ], "src": "4621:102:2" }, "returnParameters": { "id": 258, "nodeType": "ParameterList", "parameters": [], "src": "4732:0:2" }, "scope": 260, "src": "4596:137:2", "stateMutability": "nonpayable", "virtual": false, "visibility": "external" } ], "scope": 261, "src": "235:4500:2", "usedErrors": [] } ], "src": "93:4643:2" }, "id": 2 }, "@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol": { "ast": { "absolutePath": "@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol", "exportedSymbols": { "IERC721Receiver": [ 278 ] }, "id": 279, "license": "MIT", "nodeType": "SourceUnit", "nodes": [ { "id": 262, "literals": [ "solidity", "^", "0.8", ".0" ], "nodeType": "PragmaDirective", "src": "101:23:3" }, { "abstract": false, "baseContracts": [], "canonicalName": "IERC721Receiver", "contractDependencies": [], "contractKind": "interface", "documentation": { "id": 263, "nodeType": "StructuredDocumentation", "src": "126:152:3", "text": " @title ERC721 token receiver interface\n @dev Interface for any contract that wants to support safeTransfers\n from ERC721 asset contracts." }, "fullyImplemented": false, "id": 278, "linearizedBaseContracts": [ 278 ], "name": "IERC721Receiver", "nameLocation": "289:15:3", "nodeType": "ContractDefinition", "nodes": [ { "documentation": { "id": 264, "nodeType": "StructuredDocumentation", "src": "311:485:3", "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 reverted.\n The selector can be obtained in Solidity with `IERC721.onERC721Received.selector`." }, "functionSelector": "150b7a02", "id": 277, "implemented": false, "kind": "function", "modifiers": [], "name": "onERC721Received", "nameLocation": "810:16:3", "nodeType": "FunctionDefinition", "parameters": { "id": 273, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 266, "mutability": "mutable", "name": "operator", "nameLocation": "844:8:3", "nodeType": "VariableDeclaration", "scope": 277, "src": "836:16:3", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 265, "name": "address", "nodeType": "ElementaryTypeName", "src": "836:7:3", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 268, "mutability": "mutable", "name": "from", "nameLocation": "870:4:3", "nodeType": "VariableDeclaration", "scope": 277, "src": "862:12:3", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 267, "name": "address", "nodeType": "ElementaryTypeName", "src": "862:7:3", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 270, "mutability": "mutable", "name": "tokenId", "nameLocation": "892:7:3", "nodeType": "VariableDeclaration", "scope": 277, "src": "884:15:3", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 269, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "884:7:3", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 272, "mutability": "mutable", "name": "data", "nameLocation": "924:4:3", "nodeType": "VariableDeclaration", "scope": 277, "src": "909:19:3", "stateVariable": false, "storageLocation": "calldata", "typeDescriptions": { "typeIdentifier": "t_bytes_calldata_ptr", "typeString": "bytes" }, "typeName": { "id": 271, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "909:5:3", "typeDescriptions": { "typeIdentifier": "t_bytes_storage_ptr", "typeString": "bytes" } }, "visibility": "internal" } ], "src": "826:108:3" }, "returnParameters": { "id": 276, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 275, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 277, "src": "953:6:3", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes4", "typeString": "bytes4" }, "typeName": { "id": 274, "name": "bytes4", "nodeType": "ElementaryTypeName", "src": "953:6:3", "typeDescriptions": { "typeIdentifier": "t_bytes4", "typeString": "bytes4" } }, "visibility": "internal" } ], "src": "952:8:3" }, "scope": 278, "src": "801:160:3", "stateMutability": "nonpayable", "virtual": false, "visibility": "external" } ], "scope": 279, "src": "279:684:3", "usedErrors": [] } ], "src": "101:863:3" }, "id": 3 }, "@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol": { "ast": { "absolutePath": "@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol", "exportedSymbols": { "IERC165": [ 892 ], "IERC721": [ 260 ], "IERC721Enumerable": [ 309 ] }, "id": 310, "license": "MIT", "nodeType": "SourceUnit", "nodes": [ { "id": 280, "literals": [ "solidity", "^", "0.8", ".0" ], "nodeType": "PragmaDirective", "src": "129:23:4" }, { "absolutePath": "@openzeppelin/contracts/token/ERC721/IERC721.sol", "file": "../IERC721.sol", "id": 281, "nameLocation": "-1:-1:-1", "nodeType": "ImportDirective", "scope": 310, "sourceUnit": 261, "src": "154:24:4", "symbolAliases": [], "unitAlias": "" }, { "abstract": false, "baseContracts": [ { "baseName": { "id": 283, "name": "IERC721", "nodeType": "IdentifierPath", "referencedDeclaration": 260, "src": "348:7:4" }, "id": 284, "nodeType": "InheritanceSpecifier", "src": "348:7:4" } ], "canonicalName": "IERC721Enumerable", "contractDependencies": [], "contractKind": "interface", "documentation": { "id": 282, "nodeType": "StructuredDocumentation", "src": "180:136:4", "text": " @title ERC-721 Non-Fungible Token Standard, optional enumeration extension\n @dev See https://eips.ethereum.org/EIPS/eip-721" }, "fullyImplemented": false, "id": 309, "linearizedBaseContracts": [ 309, 260, 892 ], "name": "IERC721Enumerable", "nameLocation": "327:17:4", "nodeType": "ContractDefinition", "nodes": [ { "documentation": { "id": 285, "nodeType": "StructuredDocumentation", "src": "362:82:4", "text": " @dev Returns the total amount of tokens stored by the contract." }, "functionSelector": "18160ddd", "id": 290, "implemented": false, "kind": "function", "modifiers": [], "name": "totalSupply", "nameLocation": "458:11:4", "nodeType": "FunctionDefinition", "parameters": { "id": 286, "nodeType": "ParameterList", "parameters": [], "src": "469:2:4" }, "returnParameters": { "id": 289, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 288, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 290, "src": "495:7:4", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 287, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "495:7:4", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "494:9:4" }, "scope": 309, "src": "449:55:4", "stateMutability": "view", "virtual": false, "visibility": "external" }, { "documentation": { "id": 291, "nodeType": "StructuredDocumentation", "src": "510:171:4", "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": 300, "implemented": false, "kind": "function", "modifiers": [], "name": "tokenOfOwnerByIndex", "nameLocation": "695:19:4", "nodeType": "FunctionDefinition", "parameters": { "id": 296, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 293, "mutability": "mutable", "name": "owner", "nameLocation": "723:5:4", "nodeType": "VariableDeclaration", "scope": 300, "src": "715:13:4", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 292, "name": "address", "nodeType": "ElementaryTypeName", "src": "715:7:4", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 295, "mutability": "mutable", "name": "index", "nameLocation": "738:5:4", "nodeType": "VariableDeclaration", "scope": 300, "src": "730:13:4", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 294, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "730:7:4", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "714:30:4" }, "returnParameters": { "id": 299, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 298, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 300, "src": "768:7:4", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 297, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "768:7:4", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "767:9:4" }, "scope": 309, "src": "686:91:4", "stateMutability": "view", "virtual": false, "visibility": "external" }, { "documentation": { "id": 301, "nodeType": "StructuredDocumentation", "src": "783:164:4", "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": 308, "implemented": false, "kind": "function", "modifiers": [], "name": "tokenByIndex", "nameLocation": "961:12:4", "nodeType": "FunctionDefinition", "parameters": { "id": 304, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 303, "mutability": "mutable", "name": "index", "nameLocation": "982:5:4", "nodeType": "VariableDeclaration", "scope": 308, "src": "974:13:4", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 302, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "974:7:4", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "973:15:4" }, "returnParameters": { "id": 307, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 306, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 308, "src": "1012:7:4", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 305, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1012:7:4", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "1011:9:4" }, "scope": 309, "src": "952:69:4", "stateMutability": "view", "virtual": false, "visibility": "external" } ], "scope": 310, "src": "317:706:4", "usedErrors": [] } ], "src": "129:895:4" }, "id": 4 }, "@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol": { "ast": { "absolutePath": "@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol", "exportedSymbols": { "IERC165": [ 892 ], "IERC721": [ 260 ], "IERC721Metadata": [ 336 ] }, "id": 337, "license": "MIT", "nodeType": "SourceUnit", "nodes": [ { "id": 311, "literals": [ "solidity", "^", "0.8", ".0" ], "nodeType": "PragmaDirective", "src": "112:23:5" }, { "absolutePath": "@openzeppelin/contracts/token/ERC721/IERC721.sol", "file": "../IERC721.sol", "id": 312, "nameLocation": "-1:-1:-1", "nodeType": "ImportDirective", "scope": 337, "sourceUnit": 261, "src": "137:24:5", "symbolAliases": [], "unitAlias": "" }, { "abstract": false, "baseContracts": [ { "baseName": { "id": 314, "name": "IERC721", "nodeType": "IdentifierPath", "referencedDeclaration": 260, "src": "326:7:5" }, "id": 315, "nodeType": "InheritanceSpecifier", "src": "326:7:5" } ], "canonicalName": "IERC721Metadata", "contractDependencies": [], "contractKind": "interface", "documentation": { "id": 313, "nodeType": "StructuredDocumentation", "src": "163:133:5", "text": " @title ERC-721 Non-Fungible Token Standard, optional metadata extension\n @dev See https://eips.ethereum.org/EIPS/eip-721" }, "fullyImplemented": false, "id": 336, "linearizedBaseContracts": [ 336, 260, 892 ], "name": "IERC721Metadata", "nameLocation": "307:15:5", "nodeType": "ContractDefinition", "nodes": [ { "documentation": { "id": 316, "nodeType": "StructuredDocumentation", "src": "340:58:5", "text": " @dev Returns the token collection name." }, "functionSelector": "06fdde03", "id": 321, "implemented": false, "kind": "function", "modifiers": [], "name": "name", "nameLocation": "412:4:5", "nodeType": "FunctionDefinition", "parameters": { "id": 317, "nodeType": "ParameterList", "parameters": [], "src": "416:2:5" }, "returnParameters": { "id": 320, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 319, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 321, "src": "442:13:5", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string" }, "typeName": { "id": 318, "name": "string", "nodeType": "ElementaryTypeName", "src": "442:6:5", "typeDescriptions": { "typeIdentifier": "t_string_storage_ptr", "typeString": "string" } }, "visibility": "internal" } ], "src": "441:15:5" }, "scope": 336, "src": "403:54:5", "stateMutability": "view", "virtual": false, "visibility": "external" }, { "documentation": { "id": 322, "nodeType": "StructuredDocumentation", "src": "463:60:5", "text": " @dev Returns the token collection symbol." }, "functionSelector": "95d89b41", "id": 327, "implemented": false, "kind": "function", "modifiers": [], "name": "symbol", "nameLocation": "537:6:5", "nodeType": "FunctionDefinition", "parameters": { "id": 323, "nodeType": "ParameterList", "parameters": [], "src": "543:2:5" }, "returnParameters": { "id": 326, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 325, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 327, "src": "569:13:5", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string" }, "typeName": { "id": 324, "name": "string", "nodeType": "ElementaryTypeName", "src": "569:6:5", "typeDescriptions": { "typeIdentifier": "t_string_storage_ptr", "typeString": "string" } }, "visibility": "internal" } ], "src": "568:15:5" }, "scope": 336, "src": "528:56:5", "stateMutability": "view", "virtual": false, "visibility": "external" }, { "documentation": { "id": 328, "nodeType": "StructuredDocumentation", "src": "590:90:5", "text": " @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token." }, "functionSelector": "c87b56dd", "id": 335, "implemented": false, "kind": "function", "modifiers": [], "name": "tokenURI", "nameLocation": "694:8:5", "nodeType": "FunctionDefinition", "parameters": { "id": 331, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 330, "mutability": "mutable", "name": "tokenId", "nameLocation": "711:7:5", "nodeType": "VariableDeclaration", "scope": 335, "src": "703:15:5", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 329, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "703:7:5", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "702:17:5" }, "returnParameters": { "id": 334, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 333, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 335, "src": "743:13:5", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string" }, "typeName": { "id": 332, "name": "string", "nodeType": "ElementaryTypeName", "src": "743:6:5", "typeDescriptions": { "typeIdentifier": "t_string_storage_ptr", "typeString": "string" } }, "visibility": "internal" } ], "src": "742:15:5" }, "scope": 336, "src": "685:73:5", "stateMutability": "view", "virtual": false, "visibility": "external" } ], "scope": 337, "src": "297:463:5", "usedErrors": [] } ], "src": "112:649:5" }, "id": 5 }, "@openzeppelin/contracts/utils/Address.sol": { "ast": { "absolutePath": "@openzeppelin/contracts/utils/Address.sol", "exportedSymbols": { "Address": [ 631 ] }, "id": 632, "license": "MIT", "nodeType": "SourceUnit", "nodes": [ { "id": 338, "literals": [ "solidity", "^", "0.8", ".1" ], "nodeType": "PragmaDirective", "src": "101:23:6" }, { "abstract": false, "baseContracts": [], "canonicalName": "Address", "contractDependencies": [], "contractKind": "library", "documentation": { "id": 339, "nodeType": "StructuredDocumentation", "src": "126:67:6", "text": " @dev Collection of functions related to the address type" }, "fullyImplemented": true, "id": 631, "linearizedBaseContracts": [ 631 ], "name": "Address", "nameLocation": "202:7:6", "nodeType": "ContractDefinition", "nodes": [ { "body": { "id": 353, "nodeType": "Block", "src": "1241:254:6", "statements": [ { "expression": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 351, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "expression": { "id": 347, "name": "account", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 342, "src": "1465:7:6", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 348, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "code", "nodeType": "MemberAccess", "src": "1465:12:6", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } }, "id": 349, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "length", "nodeType": "MemberAccess", "src": "1465:19:6", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">", "rightExpression": { "hexValue": "30", "id": 350, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "1487:1:6", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "1465:23:6", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "functionReturnParameters": 346, "id": 352, "nodeType": "Return", "src": "1458:30:6" } ] }, "documentation": { "id": 340, "nodeType": "StructuredDocumentation", "src": "216:954:6", "text": " @dev Returns true if `account` is a contract.\n [IMPORTANT]\n ====\n It is unsafe to assume that an address for which this function returns\n false is an externally-owned account (EOA) and not a contract.\n Among others, `isContract` will return false for the following\n types of addresses:\n - an externally-owned account\n - a contract in construction\n - an address where a contract will be created\n - an address where a contract lived, but was destroyed\n ====\n [IMPORTANT]\n ====\n You shouldn't rely on `isContract` to protect against flash loan attacks!\n Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets\n like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract\n constructor.\n ====" }, "id": 354, "implemented": true, "kind": "function", "modifiers": [], "name": "isContract", "nameLocation": "1184:10:6", "nodeType": "FunctionDefinition", "parameters": { "id": 343, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 342, "mutability": "mutable", "name": "account", "nameLocation": "1203:7:6", "nodeType": "VariableDeclaration", "scope": 354, "src": "1195:15:6", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 341, "name": "address", "nodeType": "ElementaryTypeName", "src": "1195:7:6", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "1194:17:6" }, "returnParameters": { "id": 346, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 345, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 354, "src": "1235:4:6", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 344, "name": "bool", "nodeType": "ElementaryTypeName", "src": "1235:4:6", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "visibility": "internal" } ], "src": "1234:6:6" }, "scope": 631, "src": "1175:320:6", "stateMutability": "view", "virtual": false, "visibility": "internal" }, { "body": { "id": 387, "nodeType": "Block", "src": "2483:241:6", "statements": [ { "expression": { "arguments": [ { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 369, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "arguments": [ { "id": 365, "name": "this", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -28, "src": "2509:4:6", "typeDescriptions": { "typeIdentifier": "t_contract$_Address_$631", "typeString": "library Address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_Address_$631", "typeString": "library Address" } ], "id": 364, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "2501:7:6", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 363, "name": "address", "nodeType": "ElementaryTypeName", "src": "2501:7:6", "typeDescriptions": {} } }, "id": 366, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2501:13:6", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 367, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "balance", "nodeType": "MemberAccess", "src": "2501:21:6", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">=", "rightExpression": { "id": 368, "name": "amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 359, "src": "2526:6:6", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "2501:31:6", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "hexValue": "416464726573733a20696e73756666696369656e742062616c616e6365", "id": 370, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "2534:31:6", "typeDescriptions": { "typeIdentifier": "t_stringliteral_5597a22abd0ef5332f8053862eb236db7590f17e2b93a53f63a103becfb561f9", "typeString": "literal_string \"Address: insufficient balance\"" }, "value": "Address: insufficient balance" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_5597a22abd0ef5332f8053862eb236db7590f17e2b93a53f63a103becfb561f9", "typeString": "literal_string \"Address: insufficient balance\"" } ], "id": 362, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ -18, -18 ], "referencedDeclaration": -18, "src": "2493:7:6", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 371, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2493:73:6", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 372, "nodeType": "ExpressionStatement", "src": "2493:73:6" }, { "assignments": [ 374, null ], "declarations": [ { "constant": false, "id": 374, "mutability": "mutable", "name": "success", "nameLocation": "2583:7:6", "nodeType": "VariableDeclaration", "scope": 387, "src": "2578:12:6", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 373, "name": "bool", "nodeType": "ElementaryTypeName", "src": "2578:4:6", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "visibility": "internal" }, null ], "id": 381, "initialValue": { "arguments": [ { "hexValue": "", "id": 379, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "2626:2:6", "typeDescriptions": { "typeIdentifier": "t_stringliteral_c5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470", "typeString": "literal_string \"\"" }, "value": "" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_stringliteral_c5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470", "typeString": "literal_string \"\"" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_stringliteral_c5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470", "typeString": "literal_string \"\"" } ], "expression": { "id": 375, "name": "recipient", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 357, "src": "2596:9:6", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } }, "id": 376, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "call", "nodeType": "MemberAccess", "src": "2596:14:6", "typeDescriptions": { "typeIdentifier": "t_function_barecall_payable$_t_bytes_memory_ptr_$returns$_t_bool_$_t_bytes_memory_ptr_$", "typeString": "function (bytes memory) payable returns (bool,bytes memory)" } }, "id": 378, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "names": [ "value" ], "nodeType": "FunctionCallOptions", "options": [ { "id": 377, "name": "amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 359, "src": "2618:6:6", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "src": "2596:29:6", "typeDescriptions": { "typeIdentifier": "t_function_barecall_payable$_t_bytes_memory_ptr_$returns$_t_bool_$_t_bytes_memory_ptr_$value", "typeString": "function (bytes memory) payable returns (bool,bytes memory)" } }, "id": 380, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2596:33:6", "tryCall": false, 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may have reverted" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_51ddaa38748c0a1144620fb5bfe8edab31ea437571ad591a7734bbfd0429aeae", "typeString": "literal_string \"Address: unable to send value, recipient may have reverted\"" } ], "id": 382, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ -18, -18 ], "referencedDeclaration": -18, "src": "2639:7:6", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 385, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2639:78:6", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 386, "nodeType": "ExpressionStatement", "src": "2639:78:6" } ] }, "documentation": { "id": 355, "nodeType": "StructuredDocumentation", "src": "1501:906:6", "text": " @dev Replacement for Solidity's `transfer`: sends `amount` wei to\n `recipient`, forwarding all available gas and reverting on errors.\n https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost\n of certain opcodes, possibly making contracts go over the 2300 gas limit\n imposed by `transfer`, making them unable to receive funds via\n `transfer`. {sendValue} removes this limitation.\n https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].\n IMPORTANT: because control is transferred to `recipient`, care must be\n taken to not create reentrancy vulnerabilities. Consider using\n {ReentrancyGuard} or the\n https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern]." }, "id": 388, "implemented": true, "kind": "function", "modifiers": [], "name": "sendValue", "nameLocation": "2421:9:6", "nodeType": "FunctionDefinition", "parameters": { "id": 360, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 357, "mutability": "mutable", "name": "recipient", "nameLocation": "2447:9:6", "nodeType": "VariableDeclaration", "scope": 388, "src": "2431:25:6", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" }, "typeName": { "id": 356, "name": "address", "nodeType": "ElementaryTypeName", "src": "2431:15:6", "stateMutability": "payable", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } }, "visibility": "internal" }, { "constant": false, "id": 359, "mutability": "mutable", "name": "amount", "nameLocation": "2466:6:6", "nodeType": "VariableDeclaration", "scope": 388, "src": "2458:14:6", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 358, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "2458:7:6", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "2430:43:6" }, "returnParameters": { "id": 361, "nodeType": "ParameterList", "parameters": [], "src": "2483:0:6" }, "scope": 631, "src": "2412:312:6", "stateMutability": "nonpayable", "virtual": false, "visibility": "internal" }, { "body": { "id": 404, "nodeType": "Block", "src": "3555:84:6", "statements": [ { "expression": { "arguments": [ { "id": 399, "name": "target", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 391, "src": "3585:6:6", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 400, "name": "data", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 393, "src": "3593:4:6", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } }, { "hexValue": "416464726573733a206c6f772d6c6576656c2063616c6c206661696c6564", "id": 401, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "3599:32:6", "typeDescriptions": { "typeIdentifier": "t_stringliteral_24d7ab5d382116e64324f19950ca9340b8af1ddeb09a8d026e0a3c6a01dcc9df", "typeString": "literal_string \"Address: low-level call failed\"" }, "value": "Address: low-level call failed" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" }, { "typeIdentifier": "t_stringliteral_24d7ab5d382116e64324f19950ca9340b8af1ddeb09a8d026e0a3c6a01dcc9df", "typeString": "literal_string \"Address: low-level call failed\"" } ], "id": 398, "name": "functionCall", "nodeType": "Identifier", "overloadedDeclarations": [ 405, 425 ], "referencedDeclaration": 425, "src": "3572:12:6", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_bytes_memory_ptr_$_t_string_memory_ptr_$returns$_t_bytes_memory_ptr_$", "typeString": "function (address,bytes memory,string memory) returns (bytes memory)" } }, "id": 402, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "3572:60:6", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } }, "functionReturnParameters": 397, "id": 403, "nodeType": "Return", "src": "3565:67:6" } ] }, "documentation": { "id": 389, "nodeType": "StructuredDocumentation", "src": "2730:731:6", "text": " @dev Performs a Solidity function call using a low level `call`. A\n plain `call` is an unsafe replacement for a function call: use this\n function instead.\n If `target` reverts with a revert reason, it is bubbled up by this\n function (like regular Solidity function calls).\n Returns the raw returned data. To convert to the expected return value,\n use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].\n Requirements:\n - `target` must be a contract.\n - calling `target` with `data` must not revert.\n _Available since v3.1._" }, "id": 405, "implemented": true, "kind": "function", "modifiers": [], "name": "functionCall", "nameLocation": "3475:12:6", "nodeType": "FunctionDefinition", "parameters": { "id": 394, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 391, "mutability": "mutable", "name": "target", "nameLocation": "3496:6:6", "nodeType": "VariableDeclaration", "scope": 405, "src": "3488:14:6", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 390, "name": "address", "nodeType": "ElementaryTypeName", "src": "3488:7:6", "stateMutability": "nonpayable", 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"t_bytes_memory_ptr", "typeString": "bytes" }, "typeName": { "id": 395, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "3541:5:6", "typeDescriptions": { "typeIdentifier": "t_bytes_storage_ptr", "typeString": "bytes" } }, "visibility": "internal" } ], "src": "3540:14:6" }, "scope": 631, "src": "3466:173:6", "stateMutability": "nonpayable", "virtual": false, "visibility": "internal" }, { "body": { "id": 424, "nodeType": "Block", "src": "4008:76:6", "statements": [ { "expression": { "arguments": [ { "id": 418, "name": "target", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 408, "src": "4047:6:6", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 419, "name": "data", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 410, "src": "4055:4:6", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } }, { "hexValue": "30", "id": 420, 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"functionCall", "nameLocation": "3870:12:6", "nodeType": "FunctionDefinition", "parameters": { "id": 413, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 408, "mutability": "mutable", "name": "target", "nameLocation": "3900:6:6", "nodeType": "VariableDeclaration", "scope": 425, "src": "3892:14:6", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 407, "name": "address", "nodeType": "ElementaryTypeName", "src": "3892:7:6", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 410, "mutability": "mutable", "name": "data", "nameLocation": "3929:4:6", "nodeType": "VariableDeclaration", "scope": 425, "src": "3916:17:6", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes" }, "typeName": { "id": 409, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "3916:5:6", "typeDescriptions": { "typeIdentifier": "t_bytes_storage_ptr", "typeString": "bytes" } }, "visibility": "internal" }, { "constant": false, "id": 412, "mutability": "mutable", "name": "errorMessage", "nameLocation": "3957:12:6", "nodeType": "VariableDeclaration", "scope": 425, "src": "3943:26:6", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string" }, "typeName": { "id": 411, "name": "string", "nodeType": "ElementaryTypeName", "src": "3943:6:6", "typeDescriptions": { "typeIdentifier": "t_string_storage_ptr", "typeString": "string" } }, "visibility": "internal" } ], "src": "3882:93:6" }, "returnParameters": { "id": 416, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 415, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 425, "src": "3994:12:6", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes" }, "typeName": { "id": 414, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "3994:5:6", "typeDescriptions": { "typeIdentifier": "t_bytes_storage_ptr", "typeString": "bytes" } }, "visibility": "internal" } ], "src": "3993:14:6" }, "scope": 631, "src": "3861:223:6", "stateMutability": "nonpayable", "virtual": false, "visibility": "internal" }, { "body": { "id": 444, "nodeType": "Block", "src": "4589:111:6", "statements": [ { "expression": { "arguments": [ { "id": 438, "name": "target", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 428, "src": "4628:6:6", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 439, "name": "data", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 430, "src": "4636:4:6", 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"typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_stringliteral_88a4a0b5e975840320a0475d4027005235904fdb5ece94df156f3d717cb2dbfc", "typeString": "literal_string \"Address: low-level call with value failed\"" } ], "id": 437, "name": "functionCallWithValue", "nodeType": "Identifier", "overloadedDeclarations": [ 445, 495 ], "referencedDeclaration": 495, "src": "4606:21:6", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_bytes_memory_ptr_$_t_uint256_$_t_string_memory_ptr_$returns$_t_bytes_memory_ptr_$", "typeString": "function (address,bytes memory,uint256,string memory) returns (bytes memory)" } }, "id": 442, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "4606:87:6", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } }, "functionReturnParameters": 436, "id": 443, "nodeType": "Return", "src": "4599:94:6" } ] }, "documentation": { "id": 426, "nodeType": "StructuredDocumentation", "src": "4090:351:6", "text": " @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],\n but also transferring `value` wei to `target`.\n Requirements:\n - the calling contract must have an ETH balance of at least `value`.\n - the called Solidity function must be `payable`.\n _Available since v3.1._" }, "id": 445, "implemented": true, "kind": "function", "modifiers": [], "name": "functionCallWithValue", "nameLocation": "4455:21:6", "nodeType": "FunctionDefinition", "parameters": { "id": 433, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 428, "mutability": "mutable", "name": "target", "nameLocation": "4494:6:6", "nodeType": "VariableDeclaration", "scope": 445, "src": "4486:14:6", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 427, "name": "address", "nodeType": "ElementaryTypeName", "src": "4486:7:6", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 430, "mutability": "mutable", "name": "data", "nameLocation": "4523:4:6", "nodeType": "VariableDeclaration", "scope": 445, "src": "4510:17:6", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes" }, "typeName": { "id": 429, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "4510:5:6", "typeDescriptions": { "typeIdentifier": "t_bytes_storage_ptr", "typeString": "bytes" } }, "visibility": "internal" }, { "constant": false, "id": 432, "mutability": "mutable", "name": "value", "nameLocation": "4545:5:6", "nodeType": "VariableDeclaration", "scope": 445, "src": "4537:13:6", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 431, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "4537:7:6", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "4476:80:6" }, "returnParameters": { "id": 436, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 435, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 445, "src": "4575:12:6", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes" }, "typeName": { "id": 434, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "4575:5:6", "typeDescriptions": { "typeIdentifier": "t_bytes_storage_ptr", "typeString": "bytes" } }, "visibility": "internal" } ], "src": "4574:14:6" }, "scope": 631, "src": "4446:254:6", "stateMutability": "nonpayable", "virtual": false, "visibility": "internal" }, { "body": { "id": 494, "nodeType": "Block", "src": "5127:320:6", "statements": [ { "expression": { "arguments": [ { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 466, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "arguments": [ { "id": 462, "name": "this", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -28, "src": "5153:4:6", "typeDescriptions": { "typeIdentifier": "t_contract$_Address_$631", "typeString": "library Address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_Address_$631", "typeString": "library Address" } ], "id": 461, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "5145:7:6", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 460, "name": "address", "nodeType": "ElementaryTypeName", "src": "5145:7:6", "typeDescriptions": {} } }, "id": 463, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "5145:13:6", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 464, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "balance", "nodeType": "MemberAccess", "src": "5145:21:6", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">=", "rightExpression": { "id": 465, "name": "value", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 452, "src": "5170:5:6", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "5145:30:6", "typeDescriptions": { "typeIdentifier": 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"2001:21:8" } ] }, "documentation": { "id": 780, "nodeType": "StructuredDocumentation", "src": "1471:112:8", "text": " @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length." }, "id": 855, "implemented": true, "kind": "function", "modifiers": [], "name": "toHexString", "nameLocation": "1597:11:8", "nodeType": "FunctionDefinition", "parameters": { "id": 785, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 782, "mutability": "mutable", "name": "value", "nameLocation": "1617:5:8", "nodeType": "VariableDeclaration", "scope": 855, "src": "1609:13:8", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 781, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1609:7:8", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 784, 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"typeDescriptions": { "typeIdentifier": "t_string_storage_ptr", "typeString": "string" } }, "visibility": "internal" } ], "src": "1662:15:8" }, "scope": 856, "src": "1588:441:8", "stateMutability": "pure", "virtual": false, "visibility": "internal" } ], "scope": 857, "src": "146:1885:8", "usedErrors": [] } ], "src": "86:1946:8" }, "id": 8 }, "@openzeppelin/contracts/utils/introspection/ERC165.sol": { "ast": { "absolutePath": "@openzeppelin/contracts/utils/introspection/ERC165.sol", "exportedSymbols": { "ERC165": [ 880 ], "IERC165": [ 892 ] }, "id": 881, "license": "MIT", "nodeType": "SourceUnit", "nodes": [ { "id": 858, "literals": [ "solidity", "^", "0.8", ".0" ], "nodeType": "PragmaDirective", "src": "99:23:9" }, { "absolutePath": "@openzeppelin/contracts/utils/introspection/IERC165.sol", "file": "./IERC165.sol", "id": 859, "nameLocation": "-1:-1:-1", "nodeType": "ImportDirective", "scope": 881, "sourceUnit": 893, "src": "124:23:9", "symbolAliases": [], "unitAlias": "" }, { "abstract": true, "baseContracts": [ { "baseName": { "id": 861, "name": "IERC165", "nodeType": "IdentifierPath", "referencedDeclaration": 892, "src": "754:7:9" }, "id": 862, "nodeType": "InheritanceSpecifier", "src": "754:7:9" } ], "canonicalName": "ERC165", "contractDependencies": [], "contractKind": "contract", "documentation": { "id": 860, "nodeType": "StructuredDocumentation", "src": "149:576:9", "text": " @dev Implementation of the {IERC165} interface.\n Contracts that want to implement ERC165 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 ```\n Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation." }, "fullyImplemented": true, "id": 880, "linearizedBaseContracts": [ 880, 892 ], "name": "ERC165", "nameLocation": "744:6:9", "nodeType": "ContractDefinition", "nodes": [ { "baseFunctions": [ 891 ], "body": { "id": 878, "nodeType": "Block", "src": "920:64:9", "statements": [ { "expression": { "commonType": { "typeIdentifier": "t_bytes4", "typeString": "bytes4" }, "id": 876, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 871, "name": "interfaceId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 865, "src": "937:11:9", "typeDescriptions": { "typeIdentifier": "t_bytes4", 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"typeIdentifier": "t_magic_meta_type_t_contract$_IERC165_$892", "typeString": "type(contract IERC165)" } }, "id": 875, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberName": "interfaceId", "nodeType": "MemberAccess", "src": "952:25:9", "typeDescriptions": { "typeIdentifier": "t_bytes4", "typeString": "bytes4" } }, "src": "937:40:9", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "functionReturnParameters": 870, "id": 877, "nodeType": "Return", "src": "930:47:9" } ] }, "documentation": { "id": 863, "nodeType": "StructuredDocumentation", "src": "768:56:9", "text": " @dev See {IERC165-supportsInterface}." }, "functionSelector": "01ffc9a7", "id": 879, "implemented": true, "kind": "function", "modifiers": [], "name": "supportsInterface", "nameLocation": "838:17:9", "nodeType": "FunctionDefinition", "overrides": { "id": 867, "nodeType": "OverrideSpecifier", "overrides": [], "src": "896:8:9" }, "parameters": { "id": 866, 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"nodeType": "ElementaryTypeName", "src": "914:4:9", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "visibility": "internal" } ], "src": "913:6:9" }, "scope": 880, "src": "829:155:9", "stateMutability": "view", "virtual": true, "visibility": "public" } ], "scope": 881, "src": "726:260:9", "usedErrors": [] } ], "src": "99:888:9" }, "id": 9 }, "@openzeppelin/contracts/utils/introspection/IERC165.sol": { "ast": { "absolutePath": "@openzeppelin/contracts/utils/introspection/IERC165.sol", "exportedSymbols": { "IERC165": [ 892 ] }, "id": 893, "license": "MIT", "nodeType": "SourceUnit", "nodes": [ { "id": 882, "literals": [ "solidity", "^", "0.8", ".0" ], "nodeType": "PragmaDirective", "src": "100:23:10" }, { "abstract": false, "baseContracts": [], "canonicalName": "IERC165", "contractDependencies": [], "contractKind": "interface", "documentation": { "id": 883, "nodeType": "StructuredDocumentation", "src": "125:279:10", "text": " @dev Interface of the ERC165 standard, as defined in the\n https://eips.ethereum.org/EIPS/eip-165[EIP].\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": 892, "linearizedBaseContracts": [ 892 ], "name": "IERC165", "nameLocation": "415:7:10", "nodeType": "ContractDefinition", "nodes": [ { "documentation": { "id": 884, "nodeType": "StructuredDocumentation", "src": "429:340:10", "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[EIP 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": 891, "implemented": false, "kind": "function", "modifiers": [], "name": "supportsInterface", "nameLocation": "783:17:10", "nodeType": "FunctionDefinition", "parameters": { "id": 887, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 886, "mutability": "mutable", "name": "interfaceId", "nameLocation": "808:11:10", "nodeType": "VariableDeclaration", "scope": 891, "src": "801:18:10", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes4", "typeString": "bytes4" }, "typeName": { "id": 885, "name": "bytes4", "nodeType": "ElementaryTypeName", "src": "801:6:10", "typeDescriptions": { "typeIdentifier": "t_bytes4", "typeString": "bytes4" } }, "visibility": "internal" } ], "src": 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1199, "nameLocation": "-1:-1:-1", "nodeType": "ImportDirective", "scope": 2510, "sourceUnit": 337, "src": "207:77:14", "symbolAliases": [], "unitAlias": "" }, { "absolutePath": "@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol", "file": "@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol", "id": 1200, "nameLocation": "-1:-1:-1", "nodeType": "ImportDirective", "scope": 2510, "sourceUnit": 310, "src": "285:79:14", "symbolAliases": [], "unitAlias": "" }, { "absolutePath": "@openzeppelin/contracts/utils/Address.sol", "file": "@openzeppelin/contracts/utils/Address.sol", "id": 1201, "nameLocation": "-1:-1:-1", "nodeType": "ImportDirective", "scope": 2510, "sourceUnit": 632, "src": "365:51:14", "symbolAliases": [], "unitAlias": "" }, { "absolutePath": "@openzeppelin/contracts/utils/Context.sol", "file": "@openzeppelin/contracts/utils/Context.sol", "id": 1202, "nameLocation": "-1:-1:-1", "nodeType": "ImportDirective", "scope": 2510, "sourceUnit": 654, "src": "417:51:14", "symbolAliases": [], "unitAlias": "" }, { "absolutePath": "@openzeppelin/contracts/utils/Strings.sol", "file": "@openzeppelin/contracts/utils/Strings.sol", "id": 1203, "nameLocation": "-1:-1:-1", "nodeType": "ImportDirective", "scope": 2510, "sourceUnit": 857, "src": "469:51:14", "symbolAliases": [], "unitAlias": "" }, { "absolutePath": "@openzeppelin/contracts/utils/introspection/ERC165.sol", "file": "@openzeppelin/contracts/utils/introspection/ERC165.sol", "id": 1204, "nameLocation": "-1:-1:-1", "nodeType": "ImportDirective", "scope": 2510, "sourceUnit": 881, "src": "521:64:14", "symbolAliases": [], "unitAlias": "" }, { "id": 1206, "name": "ApprovalCallerNotOwnerNorApproved", "nameLocation": "593:33:14", "nodeType": "ErrorDefinition", "parameters": { "id": 1205, "nodeType": "ParameterList", "parameters": [], "src": "626:2:14" }, "src": "587:42:14" }, { "id": 1208, "name": "ApprovalQueryForNonexistentToken", "nameLocation": "636:32:14", "nodeType": "ErrorDefinition", "parameters": { "id": 1207, "nodeType": "ParameterList", "parameters": [], "src": "668:2:14" }, "src": "630:41:14" }, { "id": 1210, "name": "ApproveToCaller", "nameLocation": "678:15:14", "nodeType": "ErrorDefinition", "parameters": { "id": 1209, "nodeType": "ParameterList", "parameters": [], "src": "693:2:14" }, "src": "672:24:14" }, { "id": 1212, "name": "ApprovalToCurrentOwner", "nameLocation": "703:22:14", "nodeType": "ErrorDefinition", "parameters": { "id": 1211, "nodeType": "ParameterList", "parameters": [], "src": "725:2:14" }, "src": "697:31:14" }, { "id": 1214, "name": "BalanceQueryForZeroAddress", "nameLocation": "735:26:14", "nodeType": "ErrorDefinition", "parameters": { "id": 1213, "nodeType": "ParameterList", "parameters": [], "src": "761:2:14" }, "src": "729:35:14" }, { "id": 1216, "name": "MintedQueryForZeroAddress", "nameLocation": "771:25:14", "nodeType": "ErrorDefinition", "parameters": { "id": 1215, "nodeType": "ParameterList", "parameters": [], "src": "796:2:14" }, "src": "765:34:14" }, { "id": 1218, "name": "BurnedQueryForZeroAddress", "nameLocation": "806:25:14", "nodeType": "ErrorDefinition", "parameters": { "id": 1217, "nodeType": "ParameterList", "parameters": [], "src": "831:2:14" }, "src": "800:34:14" }, { "id": 1220, "name": "AuxQueryForZeroAddress", "nameLocation": "841:22:14", "nodeType": "ErrorDefinition", "parameters": { "id": 1219, "nodeType": "ParameterList", "parameters": [], "src": "863:2:14" }, "src": "835:31:14" }, { "id": 1222, "name": "MintToZeroAddress", "nameLocation": "873:17:14", "nodeType": "ErrorDefinition", "parameters": { "id": 1221, "nodeType": "ParameterList", "parameters": [], "src": "890:2:14" }, "src": "867:26:14" }, { "id": 1224, "name": "MintZeroQuantity", "nameLocation": "900:16:14", "nodeType": "ErrorDefinition", "parameters": { "id": 1223, "nodeType": "ParameterList", "parameters": [], "src": "916:2:14" }, "src": "894:25:14" }, { "id": 1226, "name": "OwnerIndexOutOfBounds", "nameLocation": "926:21:14", "nodeType": "ErrorDefinition", "parameters": { "id": 1225, "nodeType": "ParameterList", "parameters": [], "src": "947:2:14" }, "src": "920:30:14" }, { "id": 1228, "name": "OwnerQueryForNonexistentToken", "nameLocation": "957:29:14", "nodeType": "ErrorDefinition", "parameters": { "id": 1227, "nodeType": "ParameterList", "parameters": [], "src": "986:2:14" }, "src": "951:38:14" }, { "id": 1230, "name": "TokenIndexOutOfBounds", "nameLocation": "996:21:14", "nodeType": "ErrorDefinition", "parameters": { "id": 1229, "nodeType": "ParameterList", "parameters": [], "src": "1017:2:14" }, "src": "990:30:14" }, { "id": 1232, "name": "TransferCallerNotOwnerNorApproved", "nameLocation": "1027:33:14", "nodeType": "ErrorDefinition", "parameters": { "id": 1231, "nodeType": "ParameterList", "parameters": [], "src": "1060:2:14" }, "src": "1021:42:14" }, { "id": 1234, "name": "TransferFromIncorrectOwner", "nameLocation": "1070:26:14", "nodeType": "ErrorDefinition", "parameters": { "id": 1233, "nodeType": "ParameterList", "parameters": [], "src": "1096:2:14" }, "src": "1064:35:14" }, { "id": 1236, "name": "TransferToNonERC721ReceiverImplementer", "nameLocation": "1106:38:14", "nodeType": "ErrorDefinition", "parameters": { "id": 1235, "nodeType": "ParameterList", "parameters": [], "src": "1144:2:14" }, "src": "1100:47:14" }, { "id": 1238, "name": "TransferToZeroAddress", "nameLocation": "1154:21:14", "nodeType": "ErrorDefinition", "parameters": { "id": 1237, "nodeType": "ParameterList", "parameters": [], "src": "1175:2:14" }, "src": "1148:30:14" }, { "id": 1240, "name": "URIQueryForNonexistentToken", "nameLocation": "1185:27:14", "nodeType": "ErrorDefinition", "parameters": { "id": 1239, "nodeType": "ParameterList", "parameters": [], "src": "1212:2:14" }, "src": "1179:36:14" }, { "abstract": false, "baseContracts": [ { "baseName": { "id": 1242, "name": "Context", "nodeType": "IdentifierPath", "referencedDeclaration": 653, "src": "1728:7:14" }, "id": 1243, "nodeType": "InheritanceSpecifier", "src": "1728:7:14" }, { "baseName": { "id": 1244, "name": "ERC165", "nodeType": "IdentifierPath", "referencedDeclaration": 880, "src": "1737:6:14" }, "id": 1245, "nodeType": "InheritanceSpecifier", "src": "1737:6:14" }, { "baseName": { "id": 1246, "name": "IERC721", "nodeType": "IdentifierPath", "referencedDeclaration": 260, "src": "1745:7:14" }, "id": 1247, "nodeType": "InheritanceSpecifier", "src": "1745:7:14" }, { "baseName": { "id": 1248, "name": "IERC721Metadata", "nodeType": "IdentifierPath", "referencedDeclaration": 336, "src": "1754:15:14" }, "id": 1249, "nodeType": "InheritanceSpecifier", "src": "1754:15:14" } ], "canonicalName": "ERC721A", "contractDependencies": [], "contractKind": "contract", "documentation": { "id": 1241, "nodeType": "StructuredDocumentation", "src": "1217:490:14", "text": " @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including\n the Metadata extension. Built to optimize for lower gas during batch mints.\n Assumes serials are sequentially minted starting at _startTokenId() (defaults to 0, e.g. 0, 1, 2, 3..).\n Assumes that an owner cannot have more than 2**64 - 1 (max value of uint64) of supply.\n Assumes that the maximum token id cannot exceed 2**256 - 1 (max value of uint256)." }, "fullyImplemented": true, "id": 2509, "linearizedBaseContracts": [ 2509, 336, 260, 880, 892, 653 ], "name": "ERC721A", "nameLocation": "1717:7:14", "nodeType": "ContractDefinition", "nodes": [ { "id": 1252, "libraryName": { "id": 1250, "name": "Address", "nodeType": "IdentifierPath", "referencedDeclaration": 631, "src": "1782:7:14" }, "nodeType": "UsingForDirective", "src": "1776:26:14", "typeName": { "id": 1251, "name": "address", "nodeType": "ElementaryTypeName", "src": "1794:7:14", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } }, { "id": 1255, "libraryName": { "id": 1253, "name": "Strings", "nodeType": "IdentifierPath", "referencedDeclaration": 856, "src": "1813:7:14" }, "nodeType": "UsingForDirective", "src": "1807:26:14", "typeName": { "id": 1254, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1825:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } }, { "canonicalName": "ERC721A.TokenOwnership", "id": 1262, "members": [ { "constant": false, "id": 1257, "mutability": "mutable", "name": "addr", "nameLocation": "1974:4:14", "nodeType": "VariableDeclaration", "scope": 1262, "src": "1966:12:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 1256, "name": "address", "nodeType": "ElementaryTypeName", "src": "1966:7:14", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 1259, "mutability": "mutable", "name": "startTimestamp", "nameLocation": "2087:14:14", "nodeType": "VariableDeclaration", "scope": 1262, "src": "2080:21:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" }, "typeName": { "id": 1258, "name": "uint64", "nodeType": "ElementaryTypeName", "src": "2080:6:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "visibility": "internal" }, { "constant": false, "id": 1261, "mutability": "mutable", "name": "burned", "nameLocation": "2162:6:14", "nodeType": "VariableDeclaration", "scope": 1262, "src": "2157:11:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 1260, "name": "bool", "nodeType": "ElementaryTypeName", "src": "2157:4:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "visibility": "internal" } ], "name": "TokenOwnership", "nameLocation": "1904:14:14", "nodeType": "StructDefinition", "scope": 2509, "src": "1897:278:14", "visibility": "public" }, { "canonicalName": "ERC721A.AddressData", "id": 1271, "members": [ { "constant": false, "id": 1264, "mutability": "mutable", "name": "balance", "nameLocation": "2330:7:14", "nodeType": "VariableDeclaration", "scope": 1271, "src": "2323:14:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" }, "typeName": { "id": 1263, "name": "uint64", "nodeType": "ElementaryTypeName", "src": "2323:6:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "visibility": "internal" }, { "constant": false, "id": 1266, "mutability": "mutable", "name": "numberMinted", "nameLocation": "2429:12:14", "nodeType": "VariableDeclaration", "scope": 1271, "src": "2422:19:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" }, "typeName": { "id": 1265, "name": "uint64", "nodeType": "ElementaryTypeName", "src": "2422:6:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "visibility": "internal" }, { "constant": false, "id": 1268, "mutability": "mutable", "name": "numberBurned", "nameLocation": "2533:12:14", "nodeType": "VariableDeclaration", "scope": 1271, "src": "2526:19:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" }, "typeName": { "id": 1267, "name": "uint64", "nodeType": "ElementaryTypeName", "src": "2526:6:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "visibility": "internal" }, { "constant": false, "id": 1270, "mutability": "mutable", "name": "aux", "nameLocation": "2760:3:14", "nodeType": "VariableDeclaration", "scope": 1271, "src": "2753:10:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" }, "typeName": { "id": 1269, "name": "uint64", "nodeType": "ElementaryTypeName", "src": "2753:6:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "visibility": "internal" } ], "name": "AddressData", "nameLocation": "2246:11:14", "nodeType": "StructDefinition", "scope": 2509, "src": "2239:531:14", "visibility": "public" }, { "constant": false, "id": 1273, "mutability": "mutable", "name": "_currentIndex", "nameLocation": "2844:13:14", "nodeType": "VariableDeclaration", "scope": 2509, "src": "2827:30:14", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 1272, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "2827:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 1275, "mutability": "mutable", "name": "_burnCounter", "nameLocation": "2917:12:14", "nodeType": "VariableDeclaration", "scope": 2509, "src": "2900:29:14", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 1274, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "2900:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 1277, "mutability": "mutable", "name": "_name", "nameLocation": "2969:5:14", "nodeType": "VariableDeclaration", "scope": 2509, "src": "2954:20:14", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_string_storage", "typeString": "string" }, "typeName": { "id": 1276, "name": "string", "nodeType": "ElementaryTypeName", "src": "2954:6:14", "typeDescriptions": { "typeIdentifier": "t_string_storage_ptr", "typeString": "string" } }, "visibility": "private" }, { "constant": false, "id": 1279, "mutability": "mutable", "name": "_symbol", "nameLocation": "3016:7:14", "nodeType": "VariableDeclaration", "scope": 2509, "src": "3001:22:14", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_string_storage", "typeString": "string" }, "typeName": { "id": 1278, "name": "string", "nodeType": "ElementaryTypeName", "src": "3001:6:14", "typeDescriptions": { "typeIdentifier": "t_string_storage_ptr", "typeString": "string" } }, "visibility": "private" }, { "constant": false, "id": 1284, "mutability": "mutable", "name": "_ownerships", "nameLocation": "3245:11:14", "nodeType": "VariableDeclaration", "scope": 2509, "src": "3201:55:14", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_struct$_TokenOwnership_$1262_storage_$", "typeString": "mapping(uint256 => struct ERC721A.TokenOwnership)" }, "typeName": { "id": 1283, "keyType": { "id": 1280, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "3209:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Mapping", "src": "3201:34:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_struct$_TokenOwnership_$1262_storage_$", "typeString": "mapping(uint256 => struct ERC721A.TokenOwnership)" }, "valueType": { "id": 1282, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 1281, "name": "TokenOwnership", "nodeType": "IdentifierPath", "referencedDeclaration": 1262, "src": "3220:14:14" }, "referencedDeclaration": 1262, "src": "3220:14:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_storage_ptr", "typeString": "struct ERC721A.TokenOwnership" } } }, "visibility": "internal" }, { "constant": false, "id": 1289, "mutability": "mutable", "name": "_addressData", "nameLocation": "3348:12:14", "nodeType": "VariableDeclaration", "scope": 2509, "src": "3308:52:14", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_struct$_AddressData_$1271_storage_$", "typeString": "mapping(address => struct ERC721A.AddressData)" }, "typeName": { "id": 1288, "keyType": { "id": 1285, "name": "address", "nodeType": "ElementaryTypeName", "src": "3316:7:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Mapping", "src": "3308:31:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_struct$_AddressData_$1271_storage_$", "typeString": "mapping(address => struct ERC721A.AddressData)" }, "valueType": { "id": 1287, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 1286, "name": "AddressData", "nodeType": "IdentifierPath", "referencedDeclaration": 1271, "src": "3327:11:14" }, "referencedDeclaration": 1271, "src": "3327:11:14", "typeDescriptions": { "typeIdentifier": "t_struct$_AddressData_$1271_storage_ptr", "typeString": "struct ERC721A.AddressData" } } }, "visibility": "private" }, { "constant": false, "id": 1293, "mutability": "mutable", "name": "_tokenApprovals", "nameLocation": "3452:15:14", "nodeType": "VariableDeclaration", "scope": 2509, "src": "3416:51:14", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_address_$", "typeString": "mapping(uint256 => address)" }, "typeName": { "id": 1292, "keyType": { "id": 1290, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "3424:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Mapping", "src": "3416:27:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_address_$", "typeString": "mapping(uint256 => address)" }, "valueType": { "id": 1291, "name": "address", "nodeType": "ElementaryTypeName", "src": "3435:7:14", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } }, "visibility": "private" }, { "constant": false, "id": 1299, "mutability": "mutable", "name": "_operatorApprovals", "nameLocation": "3575:18:14", "nodeType": "VariableDeclaration", "scope": 2509, "src": "3522:71:14", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_mapping$_t_address_$_t_bool_$_$", "typeString": "mapping(address => mapping(address => bool))" }, "typeName": { "id": 1298, "keyType": { "id": 1294, "name": "address", "nodeType": "ElementaryTypeName", "src": "3530:7:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Mapping", "src": "3522:44:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_mapping$_t_address_$_t_bool_$_$", "typeString": "mapping(address => mapping(address => bool))" }, "valueType": { "id": 1297, "keyType": { "id": 1295, "name": "address", "nodeType": "ElementaryTypeName", "src": "3549:7:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Mapping", "src": "3541:24:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_bool_$", "typeString": "mapping(address => bool)" }, "valueType": { "id": 1296, "name": "bool", "nodeType": "ElementaryTypeName", "src": "3560:4:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } } } }, "visibility": "private" }, { "body": { "id": 1319, "nodeType": "Block", "src": "3656:98:14", "statements": [ { "expression": { "id": 1308, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 1306, "name": "_name", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1277, "src": "3666:5:14", "typeDescriptions": { "typeIdentifier": "t_string_storage", "typeString": "string storage ref" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 1307, "name": "name_", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1301, "src": "3674:5:14", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string memory" } }, "src": "3666:13:14", "typeDescriptions": { "typeIdentifier": "t_string_storage", "typeString": "string storage ref" } }, "id": 1309, "nodeType": "ExpressionStatement", "src": "3666:13:14" }, { "expression": { "id": 1312, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 1310, "name": "_symbol", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1279, "src": "3689:7:14", "typeDescriptions": { "typeIdentifier": "t_string_storage", "typeString": "string storage ref" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 1311, "name": "symbol_", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1303, "src": "3699:7:14", "typeDescriptions": { "typeIdentifier": 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"typeString": "tuple()" } }, "id": 1510, "nodeType": "RevertStatement", "src": "6542:31:14" } }, { "expression": { "id": 1517, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 1512, "name": "_addressData", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1289, "src": "6583:12:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_struct$_AddressData_$1271_storage_$", "typeString": "mapping(address => struct ERC721A.AddressData storage ref)" } }, "id": 1514, "indexExpression": { "id": 1513, "name": "owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1497, "src": "6596:5:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "6583:19:14", "typeDescriptions": { "typeIdentifier": "t_struct$_AddressData_$1271_storage", "typeString": "struct ERC721A.AddressData storage ref" } }, "id": 1515, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "aux", "nodeType": "MemberAccess", "referencedDeclaration": 1270, "src": "6583:23:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 1516, "name": "aux", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1499, "src": "6609:3:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "src": "6583:29:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "id": 1518, "nodeType": "ExpressionStatement", "src": "6583:29:14" } ] }, "documentation": { "id": 1495, "nodeType": "StructuredDocumentation", "src": "6278:171:14", "text": " Sets the auxillary data for `owner`. (e.g. number of whitelist mint slots used).\n If there are multiple variables, please pack them into a uint64." }, "id": 1520, "implemented": true, "kind": "function", "modifiers": [], "name": "_setAux", "nameLocation": "6463:7:14", "nodeType": "FunctionDefinition", "parameters": { "id": 1500, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1497, "mutability": "mutable", "name": "owner", "nameLocation": "6479:5:14", "nodeType": "VariableDeclaration", "scope": 1520, "src": "6471:13:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 1496, "name": "address", "nodeType": "ElementaryTypeName", "src": "6471:7:14", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 1499, "mutability": "mutable", "name": "aux", "nameLocation": "6493:3:14", "nodeType": "VariableDeclaration", "scope": 1520, "src": "6486:10:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" }, "typeName": { "id": 1498, "name": "uint64", "nodeType": "ElementaryTypeName", "src": "6486:6:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "visibility": "internal" } ], "src": "6470:27:14" }, "returnParameters": { "id": 1501, "nodeType": "ParameterList", "parameters": [], "src": "6507:0:14" }, "scope": 2509, "src": "6454:165:14", "stateMutability": "nonpayable", "virtual": false, "visibility": "internal" }, { "body": { "id": 1593, "nodeType": "Block", "src": "6899:999:14", "statements": [ { "assignments": [ 1530 ], "declarations": [ { "constant": false, "id": 1530, "mutability": "mutable", "name": "curr", "nameLocation": "6917:4:14", "nodeType": "VariableDeclaration", "scope": 1593, "src": "6909:12:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 1529, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "6909:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 1532, "initialValue": { "id": 1531, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1523, "src": "6924:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "6909:22:14" }, { "id": 1589, "nodeType": "UncheckedBlock", "src": "6942:902:14", "statements": [ { "condition": { "commonType": { "typeIdentifier": "t_bool", "typeString": "bool" }, "id": 1540, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 1536, "isConstant": 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}, "src": "6970:23:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "BinaryOperation", "operator": "&&", "rightExpression": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 1539, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 1537, "name": "curr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1530, "src": "6997:4:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "<", "rightExpression": { "id": 1538, "name": "_currentIndex", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1273, "src": "7004:13:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "6997:20:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "src": "6970:47:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 1588, "nodeType": "IfStatement", "src": "6966:868:14", "trueBody": { "id": 1587, "nodeType": "Block", "src": "7019:815:14", "statements": [ { "assignments": [ 1543 ], "declarations": [ { "constant": false, "id": 1543, "mutability": "mutable", "name": "ownership", "nameLocation": "7059:9:14", "nodeType": "VariableDeclaration", "scope": 1587, "src": "7037:31:14", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership" }, "typeName": { "id": 1542, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 1541, "name": "TokenOwnership", "nodeType": "IdentifierPath", "referencedDeclaration": 1262, "src": "7037:14:14" }, "referencedDeclaration": 1262, "src": "7037:14:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_storage_ptr", "typeString": "struct ERC721A.TokenOwnership" } }, "visibility": "internal" } ], "id": 1547, "initialValue": { "baseExpression": { "id": 1544, "name": "_ownerships", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1284, "src": "7071:11:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_struct$_TokenOwnership_$1262_storage_$", "typeString": "mapping(uint256 => struct ERC721A.TokenOwnership storage ref)" } }, "id": 1546, "indexExpression": { "id": 1545, "name": "curr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1530, "src": "7083:4:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "7071:17:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_storage", "typeString": "struct ERC721A.TokenOwnership storage ref" } }, "nodeType": "VariableDeclarationStatement", "src": "7037:51:14" }, { "condition": { "id": 1550, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "!", "prefix": true, "src": "7110:17:14", "subExpression": { "expression": { "id": 1548, "name": "ownership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1543, "src": "7111:9:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "id": 1549, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "burned", "nodeType": "MemberAccess", "referencedDeclaration": 1261, "src": "7111:16:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 1586, "nodeType": "IfStatement", "src": "7106:714:14", "trueBody": { "id": 1585, "nodeType": "Block", "src": "7129:691:14", "statements": [ { "condition": { "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 1557, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "id": 1551, "name": "ownership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1543, "src": "7155:9:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "id": 1552, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "7155:14:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "!=", "rightExpression": { "arguments": [ { "hexValue": "30", "id": 1555, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "7181:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 1554, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "7173:7:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 1553, "name": "address", "nodeType": "ElementaryTypeName", "src": "7173:7:14", "typeDescriptions": {} } }, "id": 1556, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "7173:10:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "7155:28:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 1561, "nodeType": "IfStatement", "src": "7151:99:14", "trueBody": { "id": 1560, "nodeType": "Block", "src": "7185:65:14", "statements": [ { "expression": { "id": 1558, "name": "ownership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1543, "src": "7218:9:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "functionReturnParameters": 1528, "id": 1559, "nodeType": "Return", "src": "7211:16:14" } ] } }, { "body": { "id": 1583, "nodeType": "Block", "src": "7560:242:14", "statements": [ { "expression": { "id": 1564, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "--", "prefix": false, "src": "7586:6:14", "subExpression": { "id": 1563, "name": "curr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1530, "src": "7586:4:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 1565, "nodeType": "ExpressionStatement", "src": "7586:6:14" }, { "expression": { "id": 1570, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 1566, "name": "ownership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1543, "src": "7618:9:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "baseExpression": { "id": 1567, "name": "_ownerships", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1284, "src": "7630:11:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_struct$_TokenOwnership_$1262_storage_$", "typeString": "mapping(uint256 => struct ERC721A.TokenOwnership storage ref)" } }, "id": 1569, "indexExpression": { "id": 1568, "name": "curr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1530, "src": "7642:4:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "7630:17:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_storage", "typeString": "struct ERC721A.TokenOwnership storage ref" } }, "src": "7618:29:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "id": 1571, "nodeType": "ExpressionStatement", "src": "7618:29:14" }, { "condition": { "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 1578, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "id": 1572, "name": "ownership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1543, "src": "7677:9:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "id": 1573, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "7677:14:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "!=", "rightExpression": { "arguments": [ { "hexValue": "30", "id": 1576, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "7703:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 1575, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "7695:7:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 1574, "name": "address", "nodeType": "ElementaryTypeName", "src": "7695:7:14", "typeDescriptions": {} } }, "id": 1577, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "7695:10:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "7677:28:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 1582, "nodeType": "IfStatement", "src": "7673:107:14", "trueBody": { "id": 1581, "nodeType": "Block", "src": "7707:73:14", "statements": [ { "expression": { "id": 1579, "name": "ownership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1543, "src": "7744:9:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "functionReturnParameters": 1528, "id": 1580, "nodeType": "Return", "src": "7737:16:14" } ] } } ] }, "condition": { "hexValue": "74727565", "id": 1562, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "7554:4:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" }, "id": 1584, "nodeType": "WhileStatement", "src": "7547:255:14" } ] } } ] } } ] }, { "errorCall": { "arguments": [], "expression": { "argumentTypes": [], "id": 1590, "name": "OwnerQueryForNonexistentToken", "nodeType": 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"11052:0:14" }, "scope": 2509, "src": "10901:359:14", "stateMutability": "nonpayable", "virtual": true, "visibility": "public" }, { "body": { "id": 1897, "nodeType": "Block", "src": "11569:121:14", "statements": [ { "expression": { "commonType": { "typeIdentifier": "t_bool", "typeString": "bool" }, "id": 1895, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "commonType": { "typeIdentifier": "t_bool", "typeString": "bool" }, "id": 1889, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 1885, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "arguments": [], "expression": { "argumentTypes": [], "id": 1882, "name": "_startTokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1329, "src": "11586:13:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$__$returns$_t_uint256_$", "typeString": "function () view returns (uint256)" } }, "id": 1883, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "11586:15:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "<=", "rightExpression": { "id": 1884, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1877, "src": "11605:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "11586:26:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "BinaryOperation", "operator": "&&", "rightExpression": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 1888, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 1886, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1877, "src": "11616:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "<", "rightExpression": { "id": 1887, "name": "_currentIndex", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1273, "src": "11626:13:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "11616:23:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "src": "11586:53:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "BinaryOperation", "operator": "&&", "rightExpression": { "id": 1894, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "!", "prefix": true, "src": "11655:28:14", "subExpression": { "expression": { "baseExpression": { "id": 1890, "name": "_ownerships", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1284, "src": "11656:11:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_struct$_TokenOwnership_$1262_storage_$", "typeString": "mapping(uint256 => struct ERC721A.TokenOwnership storage ref)" } }, "id": 1892, "indexExpression": { "id": 1891, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1877, "src": "11668:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "11656:20:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_storage", "typeString": "struct ERC721A.TokenOwnership storage ref" } }, "id": 1893, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "burned", "nodeType": "MemberAccess", "referencedDeclaration": 1261, "src": "11656:27:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "src": "11586:97:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "functionReturnParameters": 1881, "id": 1896, "nodeType": "Return", "src": "11579:104:14" } ] }, "documentation": { "id": 1875, "nodeType": "StructuredDocumentation", "src": "11266:235:14", "text": " @dev Returns whether `tokenId` exists.\n Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}.\n Tokens start existing when they are minted (`_mint`)," }, "id": 1898, "implemented": true, "kind": "function", "modifiers": [], "name": "_exists", "nameLocation": "11515:7:14", "nodeType": "FunctionDefinition", "parameters": { "id": 1878, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1877, "mutability": "mutable", "name": "tokenId", "nameLocation": "11531:7:14", "nodeType": "VariableDeclaration", "scope": 1898, "src": "11523:15:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 1876, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "11523:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "11522:17:14" }, "returnParameters": { "id": 1881, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1880, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 1898, "src": "11563:4:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 1879, "name": "bool", "nodeType": "ElementaryTypeName", "src": "11563:4:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "visibility": "internal" } ], "src": "11562:6:14" }, "scope": 2509, "src": "11506:184:14", "stateMutability": "view", "virtual": false, "visibility": "internal" }, { "body": { "id": 1911, "nodeType": "Block", "src": "11754:44:14", "statements": [ { "expression": { "arguments": [ { "id": 1906, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1900, "src": "11774:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 1907, "name": "quantity", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1902, "src": "11778:8:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "hexValue": "", "id": 1908, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "11788:2:14", "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": 1905, "name": "_safeMint", "nodeType": "Identifier", "overloadedDeclarations": [ 1912, 1930 ], "referencedDeclaration": 1930, "src": "11764:9:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_uint256_$_t_bytes_memory_ptr_$returns$__$", "typeString": "function (address,uint256,bytes memory)" } }, "id": 1909, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "11764:27:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 1910, "nodeType": "ExpressionStatement", "src": "11764:27:14" } ] }, "id": 1912, "implemented": true, "kind": "function", "modifiers": [], "name": "_safeMint", "nameLocation": "11705:9:14", "nodeType": "FunctionDefinition", "parameters": { "id": 1903, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1900, "mutability": "mutable", "name": "to", "nameLocation": "11723:2:14", "nodeType": "VariableDeclaration", "scope": 1912, "src": "11715:10:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 1899, "name": "address", "nodeType": "ElementaryTypeName", "src": "11715:7:14", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 1902, "mutability": "mutable", "name": "quantity", "nameLocation": "11735:8:14", "nodeType": "VariableDeclaration", "scope": 1912, "src": "11727:16:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 1901, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "11727:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "11714:30:14" }, "returnParameters": { "id": 1904, "nodeType": "ParameterList", "parameters": [], "src": "11754:0:14" }, "scope": 2509, "src": "11696:102:14", "stateMutability": "nonpayable", "virtual": false, "visibility": "internal" }, { "body": { "id": 1929, "nodeType": "Block", "src": "12257:49:14", "statements": [ { "expression": { "arguments": [ { "id": 1923, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1915, "src": "12273:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 1924, "name": "quantity", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1917, "src": "12277:8:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "id": 1925, "name": "_data", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1919, "src": "12287:5:14", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } }, { "hexValue": "74727565", "id": 1926, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "12294:4:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" }, { "typeIdentifier": "t_bool", "typeString": "bool" } ], "id": 1922, "name": "_mint", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2097, "src": "12267:5:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_uint256_$_t_bytes_memory_ptr_$_t_bool_$returns$__$", "typeString": "function (address,uint256,bytes memory,bool)" } }, "id": 1927, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "12267:32:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 1928, "nodeType": "ExpressionStatement", "src": "12267:32:14" } ] }, "documentation": { "id": 1913, "nodeType": "StructuredDocumentation", "src": "11804:340:14", "text": " @dev Safely mints `quantity` tokens and transfers them to `to`.\n Requirements:\n - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called for each safe transfer.\n - `quantity` must be greater than 0.\n Emits a {Transfer} event." }, "id": 1930, "implemented": true, "kind": "function", "modifiers": [], "name": "_safeMint", "nameLocation": "12158:9:14", "nodeType": "FunctionDefinition", "parameters": { "id": 1920, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1915, "mutability": "mutable", "name": "to", "nameLocation": "12185:2:14", "nodeType": "VariableDeclaration", "scope": 1930, "src": "12177:10:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 1914, "name": "address", "nodeType": "ElementaryTypeName", "src": "12177:7:14", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 1917, "mutability": "mutable", "name": "quantity", "nameLocation": "12205:8:14", "nodeType": "VariableDeclaration", "scope": 1930, "src": "12197:16:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 1916, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "12197:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 1919, "mutability": "mutable", "name": "_data", "nameLocation": "12236:5:14", "nodeType": "VariableDeclaration", "scope": 1930, "src": "12223:18:14", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes" }, "typeName": { "id": 1918, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "12223:5:14", "typeDescriptions": { "typeIdentifier": "t_bytes_storage_ptr", "typeString": "bytes" } }, "visibility": "internal" } ], "src": "12167:80:14" }, "returnParameters": { "id": 1921, "nodeType": "ParameterList", "parameters": [], "src": "12257:0:14" }, "scope": 2509, "src": "12149:157:14", "stateMutability": "nonpayable", "virtual": false, "visibility": "internal" }, { "body": { "id": 2096, "nodeType": "Block", "src": "12676:1610:14", "statements": [ { "assignments": [ 1943 ], "declarations": [ { "constant": false, "id": 1943, "mutability": "mutable", "name": "startTokenId", "nameLocation": "12694:12:14", "nodeType": "VariableDeclaration", "scope": 2096, "src": "12686:20:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 1942, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "12686:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 1945, "initialValue": { "id": 1944, "name": "_currentIndex", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1273, "src": "12709:13:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "12686:36:14" }, { "condition": { "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 1951, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 1946, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1933, "src": "12736:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "arguments": [ { "hexValue": "30", "id": 1949, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "12750:1:14", "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": 1948, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "12742:7:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 1947, "name": "address", "nodeType": "ElementaryTypeName", "src": "12742:7:14", "typeDescriptions": {} } }, "id": 1950, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "12742:10:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "12736:16:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 1955, "nodeType": "IfStatement", "src": "12732:48:14", "trueBody": { "errorCall": { "arguments": [], "expression": { "argumentTypes": [], "id": 1952, "name": "MintToZeroAddress", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1222, "src": "12761:17:14", "typeDescriptions": { "typeIdentifier": "t_function_error_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 1953, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "12761:19:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 1954, "nodeType": "RevertStatement", "src": "12754:26:14" } }, { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 1958, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 1956, "name": "quantity", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1935, "src": "12794:8:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "hexValue": "30", "id": 1957, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "12806:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "12794:13:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 1962, "nodeType": "IfStatement", "src": "12790:44:14", "trueBody": { "errorCall": { "arguments": [], "expression": { "argumentTypes": [], "id": 1959, "name": "MintZeroQuantity", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1224, "src": "12816:16:14", "typeDescriptions": { "typeIdentifier": "t_function_error_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 1960, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "12816:18:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 1961, "nodeType": "RevertStatement", "src": "12809:25:14" } }, { "expression": { "arguments": [ { "arguments": [ { "hexValue": "30", "id": 1966, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "12875:1:14", "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": 1965, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "12867:7:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 1964, "name": "address", "nodeType": "ElementaryTypeName", "src": "12867:7:14", "typeDescriptions": {} } }, "id": 1967, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "12867:10:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 1968, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1933, "src": "12879:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 1969, "name": "startTokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1943, "src": "12883:12:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "id": 1970, "name": "quantity", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1935, "src": "12897:8:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 1963, "name": "_beforeTokenTransfers", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2495, "src": "12845:21:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_address_$_t_uint256_$_t_uint256_$returns$__$", "typeString": "function (address,address,uint256,uint256)" } }, "id": 1971, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "12845:61:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 1972, "nodeType": "ExpressionStatement", "src": "12845:61:14" }, { "id": 2085, "nodeType": "UncheckedBlock", "src": "13153:1057:14", "statements": [ { "expression": { "id": 1981, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 1973, "name": "_addressData", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1289, "src": "13177:12:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_struct$_AddressData_$1271_storage_$", "typeString": "mapping(address => struct ERC721A.AddressData storage ref)" } }, "id": 1975, "indexExpression": { "id": 1974, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1933, "src": "13190:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "13177:16:14", "typeDescriptions": { "typeIdentifier": "t_struct$_AddressData_$1271_storage", "typeString": "struct ERC721A.AddressData storage ref" } }, "id": 1976, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1264, "src": "13177:24:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "nodeType": "Assignment", "operator": "+=", "rightHandSide": { "arguments": [ { "id": 1979, "name": "quantity", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1935, "src": "13212:8:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 1978, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "13205:6:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint64_$", "typeString": "type(uint64)" }, "typeName": { "id": 1977, "name": "uint64", "nodeType": "ElementaryTypeName", "src": "13205:6:14", "typeDescriptions": {} } }, "id": 1980, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13205:16:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "src": "13177:44:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "id": 1982, "nodeType": "ExpressionStatement", "src": "13177:44:14" }, { "expression": { "id": 1991, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 1983, "name": "_addressData", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1289, "src": "13235:12:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_struct$_AddressData_$1271_storage_$", "typeString": "mapping(address => struct ERC721A.AddressData storage ref)" } }, "id": 1985, "indexExpression": { "id": 1984, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1933, "src": "13248:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "13235:16:14", "typeDescriptions": { "typeIdentifier": "t_struct$_AddressData_$1271_storage", "typeString": "struct ERC721A.AddressData storage ref" } }, "id": 1986, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "numberMinted", "nodeType": "MemberAccess", "referencedDeclaration": 1266, "src": "13235:29:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "nodeType": "Assignment", "operator": "+=", "rightHandSide": { "arguments": [ { "id": 1989, "name": "quantity", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1935, "src": "13275:8:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 1988, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "13268:6:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint64_$", "typeString": "type(uint64)" }, "typeName": { "id": 1987, "name": "uint64", "nodeType": "ElementaryTypeName", "src": "13268:6:14", "typeDescriptions": {} } }, "id": 1990, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13268:16:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "src": "13235:49:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "id": 1992, "nodeType": "ExpressionStatement", "src": "13235:49:14" }, { "expression": { "id": 1998, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 1993, "name": "_ownerships", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1284, "src": "13299:11:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_struct$_TokenOwnership_$1262_storage_$", "typeString": "mapping(uint256 => struct ERC721A.TokenOwnership storage ref)" } }, "id": 1995, "indexExpression": { "id": 1994, "name": "startTokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1943, "src": "13311:12:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "13299:25:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_storage", "typeString": "struct ERC721A.TokenOwnership storage ref" } }, "id": 1996, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "13299:30:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 1997, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1933, "src": "13332:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "13299:35:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 1999, "nodeType": "ExpressionStatement", "src": "13299:35:14" }, { "expression": { "id": 2009, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 2000, "name": "_ownerships", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1284, "src": "13348:11:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_struct$_TokenOwnership_$1262_storage_$", "typeString": "mapping(uint256 => struct ERC721A.TokenOwnership storage ref)" } }, "id": 2002, "indexExpression": { "id": 2001, "name": "startTokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1943, "src": "13360:12:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "13348:25:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_storage", "typeString": "struct ERC721A.TokenOwnership storage ref" } }, "id": 2003, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "startTimestamp", "nodeType": "MemberAccess", "referencedDeclaration": 1259, "src": "13348:40:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "arguments": [ { "expression": { "id": 2006, "name": "block", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -4, "src": "13398:5:14", "typeDescriptions": { "typeIdentifier": "t_magic_block", "typeString": "block" } }, "id": 2007, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "timestamp", "nodeType": "MemberAccess", "src": "13398:15:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 2005, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "13391:6:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint64_$", "typeString": "type(uint64)" }, "typeName": { "id": 2004, "name": "uint64", "nodeType": "ElementaryTypeName", "src": "13391:6:14", "typeDescriptions": {} } }, "id": 2008, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13391:23:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "src": "13348:66:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "id": 2010, "nodeType": "ExpressionStatement", "src": "13348:66:14" }, { "assignments": [ 2012 ], "declarations": [ { "constant": false, "id": 2012, "mutability": "mutable", "name": "updatedIndex", "nameLocation": "13437:12:14", "nodeType": "VariableDeclaration", "scope": 2085, "src": "13429:20:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2011, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "13429:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 2014, "initialValue": { "id": 2013, "name": "startTokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1943, "src": "13452:12:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "13429:35:14" }, { "assignments": [ 2016 ], "declarations": [ { "constant": false, "id": 2016, "mutability": "mutable", "name": "end", "nameLocation": "13486:3:14", "nodeType": "VariableDeclaration", "scope": 2085, "src": "13478:11:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2015, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "13478:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 2020, "initialValue": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2019, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 2017, "name": "updatedIndex", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2012, "src": "13492:12:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "+", "rightExpression": { "id": 2018, "name": "quantity", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1935, "src": "13507:8:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "13492:23:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "13478:37:14" }, { "condition": { "commonType": { "typeIdentifier": "t_bool", "typeString": "bool" }, "id": 2025, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 2021, "name": "safe", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1939, "src": "13534:4:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "BinaryOperation", "operator": "&&", "rightExpression": { "arguments": [], "expression": { "argumentTypes": [], "expression": { "id": 2022, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1933, "src": "13542:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 2023, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "isContract", "nodeType": "MemberAccess", "referencedDeclaration": 354, "src": "13542:13:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_address_$returns$_t_bool_$bound_to$_t_address_$", "typeString": "function (address) view returns (bool)" } }, "id": 2024, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13542:15:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "src": "13534:23:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "id": 2079, "nodeType": "Block", "src": "14008:150:14", "statements": [ { "body": { "id": 2074, "nodeType": "Block", "src": "14029:86:14", "statements": [ { "eventCall": { "arguments": [ { "arguments": [ { "hexValue": "30", "id": 2067, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "14073:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 2066, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "14065:7:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 2065, "name": "address", "nodeType": "ElementaryTypeName", "src": "14065:7:14", "typeDescriptions": {} } }, "id": 2068, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14065:10:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2069, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1933, "src": "14077:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2071, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "++", "prefix": false, "src": "14081:14:14", "subExpression": { "id": 2070, "name": "updatedIndex", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2012, "src": "14081:12:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 2064, "name": "Transfer", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 159, "src": "14056:8:14", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_address_$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,address,uint256)" } }, "id": 2072, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14056:40:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2073, "nodeType": "EmitStatement", "src": "14051:45:14" } ] }, "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2077, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 2075, "name": "updatedIndex", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2012, "src": "14123:12:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "!=", "rightExpression": { "id": 2076, "name": "end", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2016, "src": "14139:3:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "14123:19:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 2078, "nodeType": "DoWhileStatement", "src": "14026:118:14" } ] }, "id": 2080, "nodeType": "IfStatement", "src": "13530:628:14", "trueBody": { "id": 2063, "nodeType": "Block", "src": "13559:443:14", "statements": [ { "body": { "id": 2051, "nodeType": "Block", "src": "13580:277:14", "statements": [ { "eventCall": { "arguments": [ { "arguments": [ { "hexValue": "30", "id": 2029, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "13624:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 2028, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "13616:7:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 2027, "name": "address", "nodeType": "ElementaryTypeName", "src": "13616:7:14", "typeDescriptions": {} } }, "id": 2030, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13616:10:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2031, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1933, "src": "13628:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2032, "name": "updatedIndex", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2012, "src": "13632:12:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 2026, "name": "Transfer", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 159, "src": "13607:8:14", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_address_$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,address,uint256)" } }, "id": 2033, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13607:38:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2034, "nodeType": "EmitStatement", "src": "13602:43:14" }, { "condition": { "id": 2045, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "!", "prefix": true, "src": "13671:70:14", "subExpression": { "arguments": [ { "arguments": [ { "hexValue": "30", "id": 2038, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "13711:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 2037, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "13703:7:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 2036, "name": "address", "nodeType": "ElementaryTypeName", "src": "13703:7:14", "typeDescriptions": {} } }, "id": 2039, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13703:10:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2040, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1933, "src": "13715:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2042, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "++", "prefix": false, "src": "13719:14:14", "subExpression": { "id": 2041, "name": "updatedIndex", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2012, "src": "13719:12:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "id": 2043, "name": "_data", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1937, "src": "13735:5:14", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } ], "id": 2035, "name": "_checkContractOnERC721Received", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2482, "src": "13672:30:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_address_$_t_uint256_$_t_bytes_memory_ptr_$returns$_t_bool_$", "typeString": "function (address,address,uint256,bytes memory) returns (bool)" } }, "id": 2044, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13672:69:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 2050, "nodeType": "IfStatement", "src": "13667:172:14", "trueBody": { "id": 2049, "nodeType": "Block", "src": "13743:96:14", "statements": [ { "errorCall": { "arguments": [], "expression": { "argumentTypes": [], "id": 2046, "name": "TransferToNonERC721ReceiverImplementer", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1236, "src": "13776:38:14", "typeDescriptions": { "typeIdentifier": "t_function_error_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 2047, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13776:40:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2048, "nodeType": "RevertStatement", "src": "13769:47:14" } ] } } ] }, "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2054, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 2052, "name": "updatedIndex", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2012, "src": "13865:12:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "!=", "rightExpression": { "id": 2053, "name": "end", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2016, "src": "13881:3:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "13865:19:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 2055, "nodeType": "DoWhileStatement", "src": "13577:309:14" }, { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2058, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 2056, "name": "_currentIndex", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1273, "src": "13948:13:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "!=", "rightExpression": { "id": 2057, "name": "startTokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1943, "src": "13965:12:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "13948:29:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 2062, "nodeType": "IfStatement", "src": "13944:43:14", "trueBody": { "expression": { "arguments": [], "expression": { "argumentTypes": [], "id": 2059, "name": "revert", "nodeType": "Identifier", "overloadedDeclarations": [ -19, -19 ], "referencedDeclaration": -19, "src": "13979:6:14", "typeDescriptions": { "typeIdentifier": "t_function_revert_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 2060, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13979:8:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2061, "nodeType": "ExpressionStatement", "src": "13979:8:14" } } ] } }, { "expression": { "id": 2083, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 2081, "name": "_currentIndex", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1273, "src": "14171:13:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 2082, "name": "updatedIndex", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2012, "src": "14187:12:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "14171:28:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2084, "nodeType": "ExpressionStatement", "src": "14171:28:14" } ] }, { "expression": { "arguments": [ { "arguments": [ { "hexValue": "30", "id": 2089, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "14248:1:14", "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": 2088, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "14240:7:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 2087, "name": "address", "nodeType": "ElementaryTypeName", "src": "14240:7:14", "typeDescriptions": {} } }, "id": 2090, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14240:10:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2091, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1933, "src": "14252:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2092, "name": "startTokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1943, "src": "14256:12:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "id": 2093, "name": "quantity", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1935, "src": "14270:8:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 2086, "name": "_afterTokenTransfers", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2508, "src": "14219:20:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_address_$_t_uint256_$_t_uint256_$returns$__$", "typeString": "function (address,address,uint256,uint256)" } }, "id": 2094, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14219:60:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2095, "nodeType": "ExpressionStatement", "src": "14219:60:14" } ] }, "documentation": { "id": 1931, "nodeType": "StructuredDocumentation", "src": "12312:236:14", "text": " @dev Mints `quantity` tokens and transfers them to `to`.\n Requirements:\n - `to` cannot be the zero address.\n - `quantity` must be greater than 0.\n Emits a {Transfer} event." }, "id": 2097, "implemented": true, "kind": "function", "modifiers": [], "name": "_mint", "nameLocation": "12562:5:14", "nodeType": "FunctionDefinition", "parameters": { "id": 1940, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1933, "mutability": "mutable", "name": "to", "nameLocation": "12585:2:14", "nodeType": "VariableDeclaration", "scope": 2097, "src": "12577:10:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 1932, "name": "address", "nodeType": "ElementaryTypeName", "src": "12577:7:14", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 1935, "mutability": "mutable", "name": "quantity", "nameLocation": "12605:8:14", "nodeType": "VariableDeclaration", "scope": 2097, "src": "12597:16:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 1934, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "12597:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 1937, "mutability": "mutable", "name": "_data", "nameLocation": "12636:5:14", "nodeType": "VariableDeclaration", "scope": 2097, "src": "12623:18:14", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes" }, "typeName": { "id": 1936, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "12623:5:14", "typeDescriptions": { "typeIdentifier": "t_bytes_storage_ptr", "typeString": "bytes" } }, "visibility": "internal" }, { "constant": false, "id": 1939, "mutability": "mutable", "name": "safe", "nameLocation": "12656:4:14", "nodeType": "VariableDeclaration", "scope": 2097, "src": "12651:9:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 1938, "name": "bool", "nodeType": "ElementaryTypeName", "src": "12651:4:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "visibility": "internal" } ], "src": "12567:99:14" }, "returnParameters": { "id": 1941, "nodeType": "ParameterList", "parameters": [], "src": "12676:0:14" }, "scope": 2509, "src": "12553:1733:14", "stateMutability": "nonpayable", "virtual": false, "visibility": "internal" }, { "body": { "id": 2262, "nodeType": "Block", "src": "14628:1967:14", "statements": [ { "assignments": [ 2109 ], "declarations": [ { "constant": false, "id": 2109, "mutability": "mutable", "name": "prevOwnership", "nameLocation": "14660:13:14", "nodeType": "VariableDeclaration", "scope": 2262, "src": "14638:35:14", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership" }, "typeName": { "id": 2108, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 2107, "name": "TokenOwnership", "nodeType": "IdentifierPath", "referencedDeclaration": 1262, "src": "14638:14:14" }, "referencedDeclaration": 1262, "src": "14638:14:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_storage_ptr", "typeString": "struct ERC721A.TokenOwnership" } }, "visibility": "internal" } ], "id": 2113, "initialValue": { "arguments": [ { "id": 2111, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2104, "src": "14688:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 2110, "name": "ownershipOf", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1594, "src": "14676:11:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_uint256_$returns$_t_struct$_TokenOwnership_$1262_memory_ptr_$", "typeString": "function (uint256) view returns (struct ERC721A.TokenOwnership memory)" } }, "id": 2112, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14676:20:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "nodeType": "VariableDeclarationStatement", "src": "14638:58:14" }, { "assignments": [ 2115 ], "declarations": [ { "constant": false, "id": 2115, "mutability": "mutable", "name": "isApprovedOrOwner", "nameLocation": "14712:17:14", "nodeType": "VariableDeclaration", "scope": 2262, "src": "14707:22:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 2114, "name": "bool", "nodeType": "ElementaryTypeName", "src": "14707:4:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "visibility": "internal" } ], "id": 2136, "initialValue": { "components": [ { "commonType": { "typeIdentifier": "t_bool", "typeString": "bool" }, "id": 2134, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "commonType": { "typeIdentifier": "t_bool", "typeString": "bool" }, "id": 2127, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 2120, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "arguments": [], "expression": { "argumentTypes": [], "id": 2116, "name": "_msgSender", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 643, "src": "14733:10:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$__$returns$_t_address_$", "typeString": "function () view returns (address)" } }, "id": 2117, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14733:12:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "expression": { "id": 2118, "name": "prevOwnership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2109, "src": "14749:13:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "id": 2119, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "14749:18:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "14733:34:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "BinaryOperation", "operator": "||", "rightExpression": { "arguments": [ { "expression": { "id": 2122, "name": "prevOwnership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2109, "src": "14800:13:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "id": 2123, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "14800:18:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "arguments": [], "expression": { "argumentTypes": [], "id": 2124, "name": "_msgSender", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 643, "src": "14820:10:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$__$returns$_t_address_$", "typeString": "function () view returns (address)" } }, "id": 2125, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14820:12:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 2121, "name": "isApprovedForAll", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1801, "src": "14783:16:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_address_$_t_address_$returns$_t_bool_$", "typeString": "function (address,address) view returns (bool)" } }, "id": 2126, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14783:50:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "src": "14733:100:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "BinaryOperation", "operator": "||", "rightExpression": { "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 2133, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "arguments": [ { "id": 2129, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2104, "src": "14861:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 2128, "name": "getApproved", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1749, "src": "14849:11:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_uint256_$returns$_t_address_$", "typeString": "function (uint256) view returns (address)" } }, "id": 2130, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14849:20:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "arguments": [], "expression": { "argumentTypes": [], "id": 2131, "name": "_msgSender", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 643, "src": "14873:10:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$__$returns$_t_address_$", "typeString": "function () view returns (address)" } }, "id": 2132, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14873:12:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "14849:36:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "src": "14733:152:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } } ], "id": 2135, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "14732:154:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "VariableDeclarationStatement", "src": "14707:179:14" }, { "condition": { "id": 2138, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "!", "prefix": true, "src": "14901:18:14", "subExpression": { "id": 2137, "name": "isApprovedOrOwner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2115, "src": "14902:17:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 2142, "nodeType": "IfStatement", "src": "14897:66:14", "trueBody": { "errorCall": { "arguments": [], "expression": { "argumentTypes": [], "id": 2139, "name": "TransferCallerNotOwnerNorApproved", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1232, "src": "14928:33:14", "typeDescriptions": { "typeIdentifier": "t_function_error_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 2140, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14928:35:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2141, "nodeType": "RevertStatement", "src": "14921:42:14" } }, { "condition": { "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 2146, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "id": 2143, "name": "prevOwnership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2109, "src": "14977:13:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "id": 2144, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "14977:18:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "!=", "rightExpression": { "id": 2145, "name": "from", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2100, "src": "14999:4:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "14977:26:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 2150, "nodeType": "IfStatement", "src": "14973:67:14", "trueBody": { "errorCall": { "arguments": [], "expression": { "argumentTypes": [], "id": 2147, "name": "TransferFromIncorrectOwner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1234, "src": "15012:26:14", "typeDescriptions": { "typeIdentifier": "t_function_error_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 2148, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "15012:28:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2149, "nodeType": "RevertStatement", "src": "15005:35:14" } }, { "condition": { "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 2156, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 2151, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2102, "src": "15054:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "arguments": [ { "hexValue": "30", "id": 2154, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "15068:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 2153, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "15060:7:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 2152, "name": "address", "nodeType": "ElementaryTypeName", "src": "15060:7:14", "typeDescriptions": {} } }, "id": 2155, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "15060:10:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "15054:16:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 2160, "nodeType": "IfStatement", "src": "15050:52:14", "trueBody": { "errorCall": { "arguments": [], "expression": { "argumentTypes": [], "id": 2157, "name": "TransferToZeroAddress", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1238, "src": "15079:21:14", "typeDescriptions": { "typeIdentifier": "t_function_error_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 2158, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "15079:23:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2159, "nodeType": "RevertStatement", "src": "15072:30:14" } }, { "expression": { "arguments": [ { "id": 2162, "name": "from", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2100, "src": "15135:4:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2163, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2102, "src": "15141:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2164, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2104, "src": "15145:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "hexValue": "31", "id": 2165, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "15154:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" } ], "id": 2161, "name": "_beforeTokenTransfers", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2495, "src": "15113:21:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_address_$_t_uint256_$_t_uint256_$returns$__$", "typeString": "function (address,address,uint256,uint256)" } }, "id": 2166, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "15113:43:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2167, "nodeType": "ExpressionStatement", "src": "15113:43:14" }, { "expression": { "arguments": [ { "arguments": [ { "hexValue": "30", "id": 2171, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "15235:1:14", "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": 2170, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "15227:7:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 2169, "name": "address", "nodeType": "ElementaryTypeName", "src": "15227:7:14", "typeDescriptions": {} } }, "id": 2172, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "15227:10:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2173, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2104, "src": "15239:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "expression": { "id": 2174, "name": "prevOwnership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2109, "src": "15248:13:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "id": 2175, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "15248:18:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 2168, "name": "_approve", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2427, "src": "15218:8:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_uint256_$_t_address_$returns$__$", "typeString": "function (address,uint256,address)" } }, "id": 2176, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "15218:49:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2177, "nodeType": "ExpressionStatement", "src": "15218:49:14" }, { "id": 2248, "nodeType": "UncheckedBlock", "src": "15533:961:14", "statements": [ { "expression": { "id": 2183, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 2178, "name": "_addressData", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1289, "src": "15557:12:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_struct$_AddressData_$1271_storage_$", "typeString": "mapping(address => struct ERC721A.AddressData storage ref)" } }, "id": 2180, "indexExpression": { "id": 2179, "name": "from", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2100, "src": "15570:4:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "15557:18:14", "typeDescriptions": { "typeIdentifier": "t_struct$_AddressData_$1271_storage", "typeString": "struct ERC721A.AddressData storage ref" } }, "id": 2181, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1264, "src": "15557:26:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "nodeType": "Assignment", "operator": "-=", "rightHandSide": { "hexValue": "31", "id": 2182, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "15587:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" }, "src": "15557:31:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "id": 2184, "nodeType": "ExpressionStatement", "src": "15557:31:14" }, { "expression": { "id": 2190, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 2185, "name": "_addressData", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1289, "src": "15602:12:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_struct$_AddressData_$1271_storage_$", "typeString": "mapping(address => struct ERC721A.AddressData storage ref)" } }, "id": 2187, "indexExpression": { "id": 2186, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2102, "src": "15615:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "15602:16:14", "typeDescriptions": { "typeIdentifier": "t_struct$_AddressData_$1271_storage", "typeString": "struct ERC721A.AddressData storage ref" } }, "id": 2188, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1264, "src": "15602:24:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "nodeType": "Assignment", "operator": "+=", "rightHandSide": { "hexValue": "31", "id": 2189, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "15630:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" }, "src": "15602:29:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "id": 2191, "nodeType": "ExpressionStatement", "src": "15602:29:14" }, { "expression": { "id": 2197, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 2192, "name": "_ownerships", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1284, "src": "15646:11:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_struct$_TokenOwnership_$1262_storage_$", "typeString": "mapping(uint256 => struct ERC721A.TokenOwnership storage ref)" } }, "id": 2194, "indexExpression": { "id": 2193, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2104, "src": "15658:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "15646:20:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_storage", "typeString": "struct ERC721A.TokenOwnership storage ref" } }, "id": 2195, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "15646:25:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 2196, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2102, "src": "15674:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "15646:30:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 2198, "nodeType": "ExpressionStatement", "src": "15646:30:14" }, { "expression": { "id": 2208, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 2199, "name": "_ownerships", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1284, "src": "15690:11:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_struct$_TokenOwnership_$1262_storage_$", "typeString": "mapping(uint256 => struct ERC721A.TokenOwnership storage ref)" } }, "id": 2201, "indexExpression": { "id": 2200, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2104, "src": "15702:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "15690:20:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_storage", "typeString": "struct ERC721A.TokenOwnership storage ref" } }, "id": 2202, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "startTimestamp", "nodeType": "MemberAccess", "referencedDeclaration": 1259, "src": "15690:35:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "arguments": [ { "expression": { "id": 2205, "name": "block", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -4, "src": "15735:5:14", "typeDescriptions": { "typeIdentifier": "t_magic_block", "typeString": "block" } }, "id": 2206, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "timestamp", "nodeType": "MemberAccess", "src": "15735:15:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 2204, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "15728:6:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint64_$", "typeString": "type(uint64)" }, "typeName": { "id": 2203, "name": "uint64", "nodeType": "ElementaryTypeName", "src": "15728:6:14", "typeDescriptions": {} } }, "id": 2207, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "15728:23:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "src": "15690:61:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "id": 2209, "nodeType": "ExpressionStatement", "src": "15690:61:14" }, { "assignments": [ 2211 ], "declarations": [ { "constant": false, "id": 2211, "mutability": "mutable", "name": "nextTokenId", "nameLocation": "16007:11:14", "nodeType": "VariableDeclaration", "scope": 2248, "src": "15999:19:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2210, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "15999:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 2215, "initialValue": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2214, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 2212, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2104, "src": "16021:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "+", "rightExpression": { "hexValue": "31", "id": 2213, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "16031:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" }, "src": "16021:11:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "15999:33:14" }, { "condition": { "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 2224, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "baseExpression": { "id": 2216, "name": "_ownerships", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1284, "src": "16050:11:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_struct$_TokenOwnership_$1262_storage_$", "typeString": "mapping(uint256 => struct ERC721A.TokenOwnership storage ref)" } }, "id": 2218, "indexExpression": { "id": 2217, "name": "nextTokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2211, "src": "16062:11:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "16050:24:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_storage", "typeString": "struct ERC721A.TokenOwnership storage ref" } }, "id": 2219, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "16050:29:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "arguments": [ { "hexValue": "30", "id": 2222, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "16091:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 2221, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "16083:7:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 2220, "name": "address", "nodeType": "ElementaryTypeName", "src": "16083:7:14", "typeDescriptions": {} } }, "id": 2223, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "16083:10:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "16050:43:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 2247, "nodeType": "IfStatement", "src": "16046:438:14", "trueBody": { "id": 2246, "nodeType": "Block", "src": "16095:389:14", "statements": [ { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2227, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 2225, "name": "nextTokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2211, "src": "16258:11:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "<", "rightExpression": { "id": 2226, "name": "_currentIndex", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1273, "src": "16272:13:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "16258:27:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 2245, "nodeType": "IfStatement", "src": "16254:216:14", "trueBody": { "id": 2244, "nodeType": "Block", "src": "16287:183:14", "statements": [ { "expression": { "id": 2234, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 2228, "name": "_ownerships", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1284, "src": "16309:11:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_struct$_TokenOwnership_$1262_storage_$", "typeString": "mapping(uint256 => struct ERC721A.TokenOwnership storage ref)" } }, "id": 2230, "indexExpression": { "id": 2229, "name": "nextTokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2211, "src": "16321:11:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "16309:24:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_storage", "typeString": "struct ERC721A.TokenOwnership storage ref" } }, "id": 2231, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "16309:29:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "expression": { "id": 2232, "name": "prevOwnership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2109, "src": "16341:13:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "id": 2233, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "16341:18:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "16309:50:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 2235, "nodeType": "ExpressionStatement", "src": "16309:50:14" }, { "expression": { "id": 2242, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 2236, "name": "_ownerships", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1284, "src": "16381:11:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_struct$_TokenOwnership_$1262_storage_$", "typeString": "mapping(uint256 => struct ERC721A.TokenOwnership storage ref)" } }, "id": 2238, "indexExpression": { "id": 2237, "name": "nextTokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2211, "src": "16393:11:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "16381:24:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_storage", "typeString": "struct ERC721A.TokenOwnership storage ref" } }, "id": 2239, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "startTimestamp", "nodeType": "MemberAccess", "referencedDeclaration": 1259, "src": "16381:39:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "expression": { "id": 2240, "name": "prevOwnership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2109, "src": "16423:13:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "id": 2241, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "startTimestamp", "nodeType": "MemberAccess", "referencedDeclaration": 1259, "src": "16423:28:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "src": "16381:70:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "id": 2243, "nodeType": "ExpressionStatement", "src": "16381:70:14" } ] } } ] } } ] }, { "eventCall": { "arguments": [ { "id": 2250, "name": "from", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2100, "src": "16518:4:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2251, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2102, "src": "16524:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2252, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2104, "src": "16528:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 2249, "name": "Transfer", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 159, "src": "16509:8:14", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_address_$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,address,uint256)" } }, "id": 2253, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "16509:27:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2254, "nodeType": "EmitStatement", "src": "16504:32:14" }, { "expression": { "arguments": [ { "id": 2256, "name": "from", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2100, "src": "16567:4:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2257, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2102, "src": "16573:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2258, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2104, "src": "16577:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "hexValue": "31", "id": 2259, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "16586:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" } ], "id": 2255, "name": "_afterTokenTransfers", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2508, "src": "16546:20:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_address_$_t_uint256_$_t_uint256_$returns$__$", "typeString": "function (address,address,uint256,uint256)" } }, "id": 2260, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "16546:42:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2261, "nodeType": "ExpressionStatement", "src": "16546:42:14" } ] }, "documentation": { "id": 2098, "nodeType": "StructuredDocumentation", "src": "14292:231:14", "text": " @dev Transfers `tokenId` from `from` to `to`.\n Requirements:\n - `to` cannot be the zero address.\n - `tokenId` token must be owned by `from`.\n Emits a {Transfer} event." }, "id": 2263, "implemented": true, "kind": "function", "modifiers": [], "name": "_transfer", "nameLocation": "14537:9:14", "nodeType": "FunctionDefinition", "parameters": { "id": 2105, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2100, "mutability": "mutable", "name": "from", "nameLocation": "14564:4:14", "nodeType": "VariableDeclaration", "scope": 2263, "src": "14556:12:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2099, "name": "address", "nodeType": "ElementaryTypeName", "src": "14556:7:14", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 2102, "mutability": "mutable", "name": "to", "nameLocation": "14586:2:14", "nodeType": "VariableDeclaration", "scope": 2263, "src": "14578:10:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2101, "name": "address", "nodeType": "ElementaryTypeName", "src": "14578:7:14", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 2104, "mutability": "mutable", "name": "tokenId", "nameLocation": "14606:7:14", "nodeType": "VariableDeclaration", "scope": 2263, "src": "14598:15:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2103, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "14598:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "14546:73:14" }, "returnParameters": { "id": 2106, "nodeType": "ParameterList", "parameters": [], "src": "14628:0:14" }, "scope": 2509, "src": "14528:2067:14", "stateMutability": "nonpayable", "virtual": false, "visibility": "private" }, { "body": { "id": 2403, "nodeType": "Block", "src": "16861:1950:14", "statements": [ { "assignments": [ 2271 ], "declarations": [ { "constant": false, "id": 2271, "mutability": "mutable", "name": "prevOwnership", "nameLocation": "16893:13:14", "nodeType": "VariableDeclaration", "scope": 2403, "src": "16871:35:14", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership" }, "typeName": { "id": 2270, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 2269, "name": "TokenOwnership", "nodeType": "IdentifierPath", "referencedDeclaration": 1262, "src": "16871:14:14" }, "referencedDeclaration": 1262, "src": "16871:14:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_storage_ptr", "typeString": "struct ERC721A.TokenOwnership" } }, "visibility": "internal" } ], "id": 2275, "initialValue": { "arguments": [ { "id": 2273, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2266, "src": "16921:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 2272, "name": "ownershipOf", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1594, "src": "16909:11:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_uint256_$returns$_t_struct$_TokenOwnership_$1262_memory_ptr_$", "typeString": "function (uint256) view returns (struct ERC721A.TokenOwnership memory)" } }, "id": 2274, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "16909:20:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "nodeType": "VariableDeclarationStatement", "src": "16871:58:14" }, { "expression": { "arguments": [ { "expression": { "id": 2277, "name": "prevOwnership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2271, "src": "16962:13:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "id": 2278, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "16962:18:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "arguments": [ { "hexValue": "30", "id": 2281, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "16990:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 2280, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "16982:7:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 2279, "name": "address", "nodeType": "ElementaryTypeName", "src": "16982:7:14", "typeDescriptions": {} } }, "id": 2282, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "16982:10:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2283, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2266, "src": "16994:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "hexValue": "31", "id": 2284, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "17003:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" } ], "id": 2276, "name": "_beforeTokenTransfers", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2495, "src": "16940:21:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_address_$_t_uint256_$_t_uint256_$returns$__$", "typeString": "function (address,address,uint256,uint256)" } }, "id": 2285, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "16940:65:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2286, "nodeType": "ExpressionStatement", "src": "16940:65:14" }, { "expression": { "arguments": [ { "arguments": [ { "hexValue": "30", "id": 2290, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "17084:1:14", "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": 2289, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "17076:7:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 2288, "name": "address", "nodeType": "ElementaryTypeName", "src": "17076:7:14", "typeDescriptions": {} } }, "id": 2291, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "17076:10:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2292, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2266, "src": "17088:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "expression": { "id": 2293, "name": "prevOwnership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2271, "src": "17097:13:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "id": 2294, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "17097:18:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 2287, "name": "_approve", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2427, "src": "17067:8:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_uint256_$_t_address_$returns$__$", "typeString": "function (address,uint256,address)" } }, "id": 2295, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "17067:49:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2296, "nodeType": "ExpressionStatement", "src": "17067:49:14" }, { "id": 2377, "nodeType": "UncheckedBlock", "src": "17382:1137:14", "statements": [ { "expression": { "id": 2303, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 2297, "name": "_addressData", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1289, "src": "17406:12:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_struct$_AddressData_$1271_storage_$", "typeString": "mapping(address => struct ERC721A.AddressData storage ref)" } }, "id": 2300, "indexExpression": { "expression": { "id": 2298, "name": "prevOwnership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2271, "src": "17419:13:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "id": 2299, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "17419:18:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "17406:32:14", "typeDescriptions": { "typeIdentifier": "t_struct$_AddressData_$1271_storage", "typeString": "struct ERC721A.AddressData storage ref" } }, "id": 2301, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1264, "src": "17406:40:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "nodeType": "Assignment", "operator": "-=", "rightHandSide": { "hexValue": "31", "id": 2302, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "17450:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" }, "src": "17406:45:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "id": 2304, "nodeType": "ExpressionStatement", "src": "17406:45:14" }, { "expression": { "id": 2311, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 2305, "name": "_addressData", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1289, "src": "17465:12:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_struct$_AddressData_$1271_storage_$", "typeString": "mapping(address => struct ERC721A.AddressData storage ref)" } }, "id": 2308, "indexExpression": { "expression": { "id": 2306, "name": "prevOwnership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2271, "src": "17478:13:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "id": 2307, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "17478:18:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "17465:32:14", "typeDescriptions": { "typeIdentifier": "t_struct$_AddressData_$1271_storage", "typeString": "struct ERC721A.AddressData storage ref" } }, "id": 2309, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "numberBurned", "nodeType": "MemberAccess", "referencedDeclaration": 1268, "src": "17465:45:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "nodeType": "Assignment", "operator": "+=", "rightHandSide": { "hexValue": "31", "id": 2310, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "17514:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" }, "src": "17465:50:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "id": 2312, "nodeType": "ExpressionStatement", "src": "17465:50:14" }, { "expression": { "id": 2319, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 2313, "name": "_ownerships", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1284, "src": "17611:11:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_struct$_TokenOwnership_$1262_storage_$", "typeString": "mapping(uint256 => struct ERC721A.TokenOwnership storage ref)" } }, "id": 2315, "indexExpression": { "id": 2314, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2266, "src": "17623:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "17611:20:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_storage", "typeString": "struct ERC721A.TokenOwnership storage ref" } }, "id": 2316, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "17611:25:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "expression": { "id": 2317, "name": "prevOwnership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2271, "src": "17639:13:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "id": 2318, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "17639:18:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "17611:46:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 2320, "nodeType": "ExpressionStatement", "src": "17611:46:14" }, { "expression": { "id": 2330, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 2321, "name": "_ownerships", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1284, "src": "17671:11:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_struct$_TokenOwnership_$1262_storage_$", "typeString": "mapping(uint256 => struct ERC721A.TokenOwnership storage ref)" } }, "id": 2323, "indexExpression": { "id": 2322, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2266, "src": "17683:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "17671:20:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_storage", "typeString": "struct ERC721A.TokenOwnership storage ref" } }, "id": 2324, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "startTimestamp", "nodeType": "MemberAccess", "referencedDeclaration": 1259, "src": "17671:35:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "arguments": [ { "expression": { "id": 2327, "name": "block", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -4, "src": "17716:5:14", "typeDescriptions": { "typeIdentifier": "t_magic_block", "typeString": "block" } }, "id": 2328, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "timestamp", "nodeType": "MemberAccess", "src": "17716:15:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 2326, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "17709:6:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint64_$", "typeString": "type(uint64)" }, "typeName": { "id": 2325, "name": "uint64", "nodeType": "ElementaryTypeName", "src": "17709:6:14", "typeDescriptions": {} } }, "id": 2329, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "17709:23:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "src": "17671:61:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "id": 2331, "nodeType": "ExpressionStatement", "src": "17671:61:14" }, { "expression": { "id": 2337, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 2332, "name": "_ownerships", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1284, "src": "17746:11:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_struct$_TokenOwnership_$1262_storage_$", "typeString": "mapping(uint256 => struct ERC721A.TokenOwnership storage ref)" } }, "id": 2334, "indexExpression": { "id": 2333, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2266, "src": "17758:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "17746:20:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_storage", "typeString": "struct ERC721A.TokenOwnership storage ref" } }, "id": 2335, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "burned", "nodeType": "MemberAccess", "referencedDeclaration": 1261, "src": "17746:27:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "hexValue": "74727565", "id": 2336, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "17776:4:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" }, "src": "17746:34:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 2338, "nodeType": "ExpressionStatement", "src": "17746:34:14" }, { "assignments": [ 2340 ], "declarations": [ { "constant": false, "id": 2340, "mutability": "mutable", "name": "nextTokenId", "nameLocation": "18032:11:14", "nodeType": "VariableDeclaration", "scope": 2377, "src": "18024:19:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2339, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "18024:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 2344, "initialValue": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2343, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 2341, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2266, "src": "18046:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "+", "rightExpression": { "hexValue": "31", "id": 2342, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "18056:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" }, "src": "18046:11:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "18024:33:14" }, { "condition": { "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 2353, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "baseExpression": { "id": 2345, "name": "_ownerships", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1284, "src": "18075:11:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_struct$_TokenOwnership_$1262_storage_$", "typeString": "mapping(uint256 => struct ERC721A.TokenOwnership storage ref)" } }, "id": 2347, "indexExpression": { "id": 2346, "name": "nextTokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2340, "src": "18087:11:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "18075:24:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_storage", "typeString": "struct ERC721A.TokenOwnership storage ref" } }, "id": 2348, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "18075:29:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "arguments": [ { "hexValue": "30", "id": 2351, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "18116:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 2350, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "18108:7:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 2349, "name": "address", "nodeType": "ElementaryTypeName", "src": "18108:7:14", "typeDescriptions": {} } }, "id": 2352, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "18108:10:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "18075:43:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 2376, "nodeType": "IfStatement", "src": "18071:438:14", "trueBody": { "id": 2375, "nodeType": "Block", "src": "18120:389:14", "statements": [ { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2356, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 2354, "name": "nextTokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2340, "src": "18283:11:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "<", "rightExpression": { "id": 2355, "name": "_currentIndex", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1273, "src": "18297:13:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "18283:27:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 2374, "nodeType": "IfStatement", "src": "18279:216:14", "trueBody": { "id": 2373, "nodeType": "Block", "src": "18312:183:14", "statements": [ { "expression": { "id": 2363, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 2357, "name": "_ownerships", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1284, "src": "18334:11:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_struct$_TokenOwnership_$1262_storage_$", "typeString": "mapping(uint256 => struct ERC721A.TokenOwnership storage ref)" } }, "id": 2359, "indexExpression": { "id": 2358, "name": "nextTokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2340, "src": "18346:11:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "18334:24:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_storage", "typeString": "struct ERC721A.TokenOwnership storage ref" } }, "id": 2360, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "18334:29:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "expression": { "id": 2361, "name": "prevOwnership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2271, "src": "18366:13:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "id": 2362, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "18366:18:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "18334:50:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 2364, "nodeType": "ExpressionStatement", "src": "18334:50:14" }, { "expression": { "id": 2371, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 2365, "name": "_ownerships", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1284, "src": "18406:11:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_struct$_TokenOwnership_$1262_storage_$", "typeString": "mapping(uint256 => struct ERC721A.TokenOwnership storage ref)" } }, "id": 2367, "indexExpression": { "id": 2366, "name": "nextTokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2340, "src": "18418:11:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "18406:24:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_storage", "typeString": "struct ERC721A.TokenOwnership storage ref" } }, "id": 2368, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "startTimestamp", "nodeType": "MemberAccess", "referencedDeclaration": 1259, "src": "18406:39:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "expression": { "id": 2369, "name": "prevOwnership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2271, "src": "18448:13:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "id": 2370, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "startTimestamp", "nodeType": "MemberAccess", "referencedDeclaration": 1259, "src": "18448:28:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "src": "18406:70:14", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, "id": 2372, "nodeType": "ExpressionStatement", "src": "18406:70:14" } ] } } ] } } ] }, { "eventCall": { "arguments": [ { "expression": { "id": 2379, "name": "prevOwnership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2271, "src": "18543:13:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "id": 2380, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "18543:18:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "arguments": [ { "hexValue": "30", "id": 2383, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "18571:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 2382, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "18563:7:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 2381, "name": "address", "nodeType": "ElementaryTypeName", "src": "18563:7:14", "typeDescriptions": {} } }, "id": 2384, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "18563:10:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2385, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2266, "src": "18575:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 2378, "name": "Transfer", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 159, "src": "18534:8:14", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_address_$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,address,uint256)" } }, "id": 2386, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "18534:49:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2387, "nodeType": "EmitStatement", "src": "18529:54:14" }, { "expression": { "arguments": [ { "expression": { "id": 2389, "name": "prevOwnership", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2271, "src": "18614:13:14", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenOwnership_$1262_memory_ptr", "typeString": "struct ERC721A.TokenOwnership memory" } }, "id": 2390, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1257, "src": "18614:18:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "arguments": [ { "hexValue": "30", "id": 2393, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "18642:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 2392, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "18634:7:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 2391, "name": "address", "nodeType": "ElementaryTypeName", "src": "18634:7:14", "typeDescriptions": {} } }, "id": 2394, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "18634:10:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2395, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2266, "src": "18646:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "hexValue": "31", "id": 2396, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "18655:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" } ], "id": 2388, "name": "_afterTokenTransfers", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2508, "src": "18593:20:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_address_$_t_uint256_$_t_uint256_$returns$__$", "typeString": "function (address,address,uint256,uint256)" } }, "id": 2397, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "18593:64:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2398, "nodeType": "ExpressionStatement", "src": "18593:64:14" }, { "id": 2402, "nodeType": "UncheckedBlock", "src": "18756:49:14", "statements": [ { "expression": { "id": 2400, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "++", "prefix": false, "src": "18780:14:14", "subExpression": { "id": 2399, "name": "_burnCounter", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1275, "src": "18780:12:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2401, "nodeType": "ExpressionStatement", "src": "18780:14:14" } ] } ] }, "documentation": { "id": 2264, "nodeType": "StructuredDocumentation", "src": "16601:206:14", "text": " @dev Destroys `tokenId`.\n The approval is cleared when the token is burned.\n Requirements:\n - `tokenId` must exist.\n Emits a {Transfer} event." }, "id": 2404, "implemented": true, "kind": "function", "modifiers": [], "name": "_burn", "nameLocation": "16821:5:14", "nodeType": "FunctionDefinition", "parameters": { "id": 2267, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2266, "mutability": "mutable", "name": "tokenId", "nameLocation": "16835:7:14", "nodeType": "VariableDeclaration", "scope": 2404, "src": "16827:15:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2265, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "16827:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "16826:17:14" }, "returnParameters": { "id": 2268, "nodeType": "ParameterList", "parameters": [], "src": "16861:0:14" }, "scope": 2509, "src": "16812:1999:14", "stateMutability": "nonpayable", "virtual": true, "visibility": "internal" }, { "body": { "id": 2426, "nodeType": "Block", "src": "19022:89:14", "statements": [ { "expression": { "id": 2418, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "baseExpression": { "id": 2414, "name": "_tokenApprovals", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1293, "src": "19032:15:14", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_address_$", "typeString": "mapping(uint256 => address)" } }, "id": 2416, "indexExpression": { "id": 2415, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2409, "src": "19048:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "nodeType": "IndexAccess", "src": "19032:24:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 2417, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2407, "src": "19059:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "19032:29:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 2419, "nodeType": "ExpressionStatement", "src": "19032:29:14" }, { "eventCall": { "arguments": [ { "id": 2421, "name": "owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2411, "src": "19085:5:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2422, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2407, "src": "19092:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2423, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2409, "src": "19096:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 2420, "name": "Approval", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 168, "src": "19076:8:14", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_address_$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,address,uint256)" } }, "id": 2424, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "19076:28:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2425, "nodeType": "EmitStatement", "src": "19071:33:14" } ] }, "documentation": { "id": 2405, "nodeType": "StructuredDocumentation", "src": "18817:100:14", "text": " @dev Approve `to` to operate on `tokenId`\n Emits a {Approval} event." }, "id": 2427, "implemented": true, "kind": "function", "modifiers": [], "name": "_approve", "nameLocation": "18931:8:14", "nodeType": "FunctionDefinition", "parameters": { "id": 2412, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2407, "mutability": "mutable", "name": "to", "nameLocation": "18957:2:14", "nodeType": "VariableDeclaration", "scope": 2427, "src": "18949:10:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2406, "name": "address", "nodeType": "ElementaryTypeName", "src": "18949:7:14", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 2409, "mutability": "mutable", "name": "tokenId", "nameLocation": "18977:7:14", "nodeType": "VariableDeclaration", "scope": 2427, "src": "18969:15:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2408, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "18969:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 2411, "mutability": "mutable", "name": "owner", "nameLocation": "19002:5:14", "nodeType": "VariableDeclaration", "scope": 2427, "src": "18994:13:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2410, "name": "address", "nodeType": "ElementaryTypeName", "src": "18994:7:14", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "18939:74:14" }, "returnParameters": { "id": 2413, "nodeType": "ParameterList", "parameters": [], "src": "19022:0:14" }, "scope": 2509, "src": "18922:189:14", "stateMutability": "nonpayable", "virtual": false, "visibility": "private" }, { "body": { "id": 2481, "nodeType": "Block", "src": "19756:486:14", "statements": [ { "clauses": [ { "block": { "id": 2462, "nodeType": "Block", "src": "19867:87:14", "statements": [ { "expression": { "commonType": { "typeIdentifier": "t_bytes4", "typeString": "bytes4" }, "id": 2460, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 2454, "name": "retval", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2452, "src": "19888:6:14", "typeDescriptions": { "typeIdentifier": "t_bytes4", "typeString": "bytes4" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "expression": { "expression": { "arguments": [ { "id": 2456, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2432, "src": "19914:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 2455, "name": "IERC721Receiver", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 278, "src": "19898:15:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_IERC721Receiver_$278_$", "typeString": "type(contract IERC721Receiver)" } }, "id": 2457, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "19898:19:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_contract$_IERC721Receiver_$278", "typeString": "contract IERC721Receiver" } }, "id": 2458, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "onERC721Received", "nodeType": "MemberAccess", "referencedDeclaration": 277, "src": "19898:36:14", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_address_$_t_uint256_$_t_bytes_memory_ptr_$returns$_t_bytes4_$", "typeString": "function (address,address,uint256,bytes memory) external returns (bytes4)" } }, "id": 2459, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "selector", "nodeType": "MemberAccess", "src": "19898:45:14", "typeDescriptions": { "typeIdentifier": "t_bytes4", "typeString": "bytes4" } }, "src": "19888:55:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "functionReturnParameters": 2440, "id": 2461, "nodeType": "Return", "src": "19881:62:14" } ] }, "errorName": "", "id": 2463, "nodeType": "TryCatchClause", "parameters": { "id": 2453, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2452, "mutability": "mutable", "name": "retval", "nameLocation": "19859:6:14", "nodeType": "VariableDeclaration", "scope": 2463, "src": "19852:13:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes4", "typeString": "bytes4" }, "typeName": { "id": 2451, "name": "bytes4", "nodeType": "ElementaryTypeName", "src": "19852:6:14", "typeDescriptions": { "typeIdentifier": "t_bytes4", "typeString": "bytes4" } }, "visibility": "internal" } ], "src": "19851:15:14" }, "src": "19843:111:14" }, { "block": { "id": 2478, "nodeType": "Block", "src": "19983:253:14", "statements": [ { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2470, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "id": 2467, "name": "reason", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2465, "src": "20001:6:14", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } }, "id": 2468, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "length", "nodeType": "MemberAccess", "src": "20001:13:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "hexValue": "30", "id": 2469, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "20018:1:14", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "20001:18:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "id": 2476, "nodeType": "Block", "src": "20107:119:14", "statements": [ { "AST": { "nodeType": "YulBlock", "src": "20134:78:14", "statements": [ { "expression": { "arguments": [ { "arguments": [ { "kind": "number", "nodeType": "YulLiteral", "src": "20167:2:14", "type": "", "value": "32" }, { "name": "reason", "nodeType": "YulIdentifier", "src": "20171:6:14" } ], "functionName": { "name": "add", "nodeType": "YulIdentifier", "src": "20163:3:14" }, "nodeType": "YulFunctionCall", "src": "20163:15:14" }, { "arguments": [ { "name": "reason", "nodeType": "YulIdentifier", "src": "20186:6:14" } ], "functionName": { "name": "mload", "nodeType": "YulIdentifier", "src": "20180:5:14" }, "nodeType": "YulFunctionCall", "src": "20180:13:14" } ], "functionName": { "name": "revert", "nodeType": "YulIdentifier", "src": "20156:6:14" }, "nodeType": "YulFunctionCall", "src": "20156:38:14" }, "nodeType": "YulExpressionStatement", "src": "20156:38:14" } ] }, "evmVersion": "london", "externalReferences": [ { "declaration": 2465, "isOffset": false, "isSlot": false, "src": "20171:6:14", "valueSize": 1 }, { "declaration": 2465, "isOffset": false, "isSlot": false, "src": "20186:6:14", "valueSize": 1 } ], "id": 2475, "nodeType": "InlineAssembly", "src": "20125:87:14" } ] }, "id": 2477, "nodeType": "IfStatement", "src": "19997:229:14", "trueBody": { "id": 2474, "nodeType": "Block", "src": "20021:80:14", "statements": [ { "errorCall": { "arguments": [], "expression": { "argumentTypes": [], "id": 2471, "name": "TransferToNonERC721ReceiverImplementer", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1236, "src": "20046:38:14", "typeDescriptions": { "typeIdentifier": "t_function_error_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 2472, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "20046:40:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2473, "nodeType": "RevertStatement", "src": "20039:47:14" } ] } } ] }, "errorName": "", "id": 2479, "nodeType": "TryCatchClause", "parameters": { "id": 2466, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2465, "mutability": "mutable", "name": "reason", "nameLocation": "19975:6:14", "nodeType": "VariableDeclaration", "scope": 2479, "src": "19962:19:14", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes" }, "typeName": { "id": 2464, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "19962:5:14", "typeDescriptions": { "typeIdentifier": "t_bytes_storage_ptr", "typeString": "bytes" } }, "visibility": "internal" } ], "src": "19961:21:14" }, "src": "19955:281:14" } ], "externalCall": { "arguments": [ { "arguments": [], "expression": { "argumentTypes": [], "id": 2445, "name": "_msgSender", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 643, "src": "19807:10:14", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$__$returns$_t_address_$", "typeString": "function () view returns (address)" } }, "id": 2446, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "19807:12:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2447, "name": "from", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2430, "src": "19821:4:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 2448, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2434, "src": "19827:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "id": 2449, "name": "_data", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2436, "src": "19836:5:14", "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": 2442, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2432, "src": "19786:2:14", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 2441, "name": "IERC721Receiver", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 278, "src": "19770:15:14", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_IERC721Receiver_$278_$", "typeString": "type(contract IERC721Receiver)" } }, "id": 2443, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "19770:19:14", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_contract$_IERC721Receiver_$278", "typeString": "contract IERC721Receiver" } }, "id": 2444, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "onERC721Received", "nodeType": "MemberAccess", "referencedDeclaration": 277, "src": "19770:36:14", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_address_$_t_uint256_$_t_bytes_memory_ptr_$returns$_t_bytes4_$", "typeString": "function (address,address,uint256,bytes memory) external returns (bytes4)" } }, "id": 2450, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "19770:72:14", "tryCall": true, "typeDescriptions": { "typeIdentifier": "t_bytes4", "typeString": "bytes4" } }, "id": 2480, "nodeType": "TryStatement", "src": "19766:470:14" } ] }, "documentation": { "id": 2428, "nodeType": "StructuredDocumentation", "src": "19117:470:14", "text": " @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target contract.\n @param from address representing the previous owner of the given token ID\n @param to target address that will receive the tokens\n @param tokenId uint256 ID of the token to be transferred\n @param _data bytes optional data to send along with the call\n @return bool whether the call correctly returned the expected magic value" }, "id": 2482, "implemented": true, "kind": "function", "modifiers": [], "name": "_checkContractOnERC721Received", "nameLocation": "19601:30:14", "nodeType": "FunctionDefinition", "parameters": { "id": 2437, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2430, "mutability": "mutable", "name": "from", "nameLocation": "19649:4:14", "nodeType": "VariableDeclaration", "scope": 2482, "src": "19641:12:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2429, "name": "address", "nodeType": "ElementaryTypeName", "src": "19641:7:14", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 2432, "mutability": "mutable", "name": "to", "nameLocation": "19671:2:14", "nodeType": "VariableDeclaration", "scope": 2482, "src": "19663:10:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2431, "name": "address", "nodeType": "ElementaryTypeName", "src": "19663:7:14", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 2434, "mutability": "mutable", "name": "tokenId", "nameLocation": "19691:7:14", "nodeType": "VariableDeclaration", "scope": 2482, "src": "19683:15:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2433, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "19683:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 2436, "mutability": "mutable", "name": "_data", "nameLocation": "19721:5:14", "nodeType": "VariableDeclaration", "scope": 2482, "src": "19708:18:14", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes" }, "typeName": { "id": 2435, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "19708:5:14", "typeDescriptions": { "typeIdentifier": "t_bytes_storage_ptr", "typeString": "bytes" } }, "visibility": "internal" } ], "src": "19631:101:14" }, "returnParameters": { "id": 2440, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2439, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 2482, "src": "19750:4:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 2438, "name": "bool", "nodeType": "ElementaryTypeName", "src": "19750:4:14", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "visibility": "internal" } ], "src": "19749:6:14" }, "scope": 2509, "src": "19592:650:14", "stateMutability": "nonpayable", "virtual": false, "visibility": "private" }, { "body": { "id": 2494, "nodeType": "Block", "src": "21025:2:14", "statements": [] }, "documentation": { "id": 2483, "nodeType": "StructuredDocumentation", "src": "20248:620:14", "text": " @dev Hook that is called before a set of serially-ordered token ids are about to be transferred. This includes minting.\n And also called before burning one token.\n startTokenId - the first token id to be transferred\n quantity - the amount to be transferred\n Calling conditions:\n - When `from` and `to` are both non-zero, `from`'s `tokenId` will be\n transferred to `to`.\n - When `from` is zero, `tokenId` will be minted for `to`.\n - When `to` is zero, `tokenId` will be burned by `from`.\n - `from` and `to` are never both zero." }, "id": 2495, "implemented": true, "kind": "function", "modifiers": [], "name": "_beforeTokenTransfers", "nameLocation": "20882:21:14", "nodeType": "FunctionDefinition", "parameters": { "id": 2492, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2485, "mutability": "mutable", "name": "from", "nameLocation": "20921:4:14", "nodeType": "VariableDeclaration", "scope": 2495, "src": "20913:12:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2484, "name": "address", "nodeType": "ElementaryTypeName", "src": "20913:7:14", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 2487, "mutability": "mutable", "name": "to", "nameLocation": "20943:2:14", "nodeType": "VariableDeclaration", "scope": 2495, "src": "20935:10:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2486, "name": "address", "nodeType": "ElementaryTypeName", "src": "20935:7:14", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 2489, "mutability": "mutable", "name": "startTokenId", "nameLocation": "20963:12:14", "nodeType": "VariableDeclaration", "scope": 2495, "src": "20955:20:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2488, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "20955:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 2491, "mutability": "mutable", "name": "quantity", "nameLocation": "20993:8:14", "nodeType": "VariableDeclaration", "scope": 2495, "src": "20985:16:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2490, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "20985:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "20903:104:14" }, "returnParameters": { "id": 2493, "nodeType": "ParameterList", "parameters": [], "src": "21025:0:14" }, "scope": 2509, "src": "20873:154:14", "stateMutability": "nonpayable", "virtual": true, "visibility": "internal" }, { "body": { "id": 2507, "nodeType": "Block", "src": "21819:2:14", "statements": [] }, "documentation": { "id": 2496, "nodeType": "StructuredDocumentation", "src": "21033:630:14", "text": " @dev Hook that is called after a set of serially-ordered token ids have been transferred. This includes\n minting.\n And also called after one token has been burned.\n startTokenId - the first token id to be transferred\n quantity - the amount to be transferred\n Calling conditions:\n - When `from` and `to` are both non-zero, `from`'s `tokenId` has been\n transferred to `to`.\n - When `from` is zero, `tokenId` has been minted for `to`.\n - When `to` is zero, `tokenId` has been burned by `from`.\n - `from` and `to` are never both zero." }, "id": 2508, "implemented": true, "kind": "function", "modifiers": [], "name": "_afterTokenTransfers", "nameLocation": "21677:20:14", "nodeType": "FunctionDefinition", "parameters": { "id": 2505, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2498, "mutability": "mutable", "name": "from", "nameLocation": "21715:4:14", "nodeType": "VariableDeclaration", "scope": 2508, "src": "21707:12:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2497, "name": "address", "nodeType": "ElementaryTypeName", "src": "21707:7:14", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 2500, "mutability": "mutable", "name": "to", "nameLocation": "21737:2:14", "nodeType": "VariableDeclaration", "scope": 2508, "src": "21729:10:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2499, "name": "address", "nodeType": "ElementaryTypeName", "src": "21729:7:14", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 2502, "mutability": "mutable", "name": "startTokenId", "nameLocation": "21757:12:14", "nodeType": "VariableDeclaration", "scope": 2508, "src": "21749:20:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2501, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "21749:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 2504, "mutability": "mutable", "name": "quantity", "nameLocation": "21787:8:14", "nodeType": "VariableDeclaration", "scope": 2508, "src": "21779:16:14", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2503, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "21779:7:14", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "21697:104:14" }, "returnParameters": { "id": 2506, "nodeType": "ParameterList", "parameters": [], "src": "21819:0:14" }, "scope": 2509, "src": "21668:153:14", "stateMutability": "nonpayable", "virtual": true, "visibility": "internal" } ], "scope": 2510, "src": "1708:20115:14", "usedErrors": [ 1206, 1208, 1210, 1212, 1214, 1228, 1232, 1234, 1236, 1238, 1240 ] } ], "src": "56:21768:14" }, "id": 14 } } } }