{ "compiler": { "version": "0.8.27+commit.40a35a09" }, "language": "Solidity", "output": { "abi": [ { "inputs": [ { "internalType": "address", "name": "owner", "type": "address", "indexed": true }, { "internalType": "address", "name": "approved", "type": "address", "indexed": true }, { "internalType": "uint256", "name": "tokenId", "type": "uint256", "indexed": true } ], "type": "event", "name": "Approval", "anonymous": false }, { "inputs": [ { "internalType": "address", "name": "owner", "type": "address", "indexed": true }, { "internalType": "address", "name": "operator", "type": "address", "indexed": true }, { "internalType": "bool", "name": "approved", "type": "bool", "indexed": false } ], "type": "event", "name": "ApprovalForAll", "anonymous": false }, { "inputs": [ { "internalType": "address", "name": "from", "type": "address", "indexed": true }, { "internalType": "address", "name": "to", "type": "address", "indexed": true }, { "internalType": "uint256", "name": "tokenId", "type": "uint256", "indexed": true } ], "type": "event", "name": "Transfer", "anonymous": false }, { "inputs": [ { "internalType": "address", "name": "to", "type": "address" }, { "internalType": "uint256", "name": "tokenId", "type": "uint256" } ], "stateMutability": "nonpayable", "type": "function", "name": "approve" }, { "inputs": [ { "internalType": "address", "name": "owner", "type": "address" } ], "stateMutability": "view", "type": "function", "name": "balanceOf", "outputs": [ { "internalType": "uint256", "name": "balance", "type": "uint256" } ] }, { "inputs": [ { "internalType": "uint256", "name": "tokenId", "type": "uint256" } ], "stateMutability": "view", "type": "function", "name": "getApproved", "outputs": [ { "internalType": "address", "name": "operator", "type": "address" } ] }, { "inputs": [ { "internalType": "address", "name": "owner", "type": "address" }, { "internalType": "address", "name": "operator", "type": "address" } ], "stateMutability": "view", "type": "function", "name": "isApprovedForAll", "outputs": [ { "internalType": "bool", "name": "", "type": "bool" } ] }, { "inputs": [], "stateMutability": "view", "type": "function", "name": "name", "outputs": [ { "internalType": "string", "name": "", "type": "string" } ] }, { "inputs": [ { "internalType": "uint256", "name": "tokenId", "type": "uint256" } ], "stateMutability": "view", "type": "function", "name": "ownerOf", "outputs": [ { "internalType": "address", "name": "owner", "type": "address" } ] }, { "inputs": [ { "internalType": "address", "name": "from", "type": "address" }, { "internalType": "address", "name": "to", "type": "address" }, { "internalType": "uint256", "name": "tokenId", "type": "uint256" } ], "stateMutability": "nonpayable", "type": "function", "name": "safeTransferFrom" }, { "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" } ], "stateMutability": "nonpayable", "type": "function", "name": "safeTransferFrom" }, { "inputs": [ { "internalType": "address", "name": "operator", "type": "address" }, { "internalType": "bool", "name": "approved", "type": "bool" } ], "stateMutability": "nonpayable", "type": "function", "name": "setApprovalForAll" }, { "inputs": [ { "internalType": "bytes4", "name": "interfaceId", "type": "bytes4" } ], "stateMutability": "view", "type": "function", "name": "supportsInterface", "outputs": [ { "internalType": "bool", "name": "", "type": "bool" } ] }, { "inputs": [], "stateMutability": "view", "type": "function", "name": "symbol", "outputs": [ { "internalType": "string", "name": "", "type": "string" } ] }, { "inputs": [ { "internalType": "uint256", "name": "tokenId", "type": "uint256" } ], "stateMutability": "view", "type": "function", "name": "tokenURI", "outputs": [ { "internalType": "string", "name": "", "type": "string" } ] }, { "inputs": [ { "internalType": "address", "name": "from", "type": "address" }, { "internalType": "address", "name": "to", "type": "address" }, { "internalType": "uint256", "name": "tokenId", "type": "uint256" } ], "stateMutability": "nonpayable", "type": "function", "name": "transferFrom" } ], "devdoc": { "kind": "dev", "methods": { "approve(address,uint256)": { "details": "Gives permission to `to` to transfer `tokenId` token to another account. The approval is cleared when the token is transferred. Only a single account can be approved at a time, so approving the zero address clears previous approvals. Requirements: - The caller must own the token or be an approved operator. - `tokenId` must exist. Emits an {Approval} event." }, "balanceOf(address)": { "details": "Returns the number of tokens in ``owner``'s account." }, "getApproved(uint256)": { "details": "Returns the account approved for `tokenId` token. Requirements: - `tokenId` must exist." }, "isApprovedForAll(address,address)": { "details": "Returns if the `operator` is allowed to manage all of the assets of `owner`. See {setApprovalForAll}" }, "name()": { "details": "Returns the token collection name." }, "ownerOf(uint256)": { "details": "Returns the owner of the `tokenId` token. Requirements: - `tokenId` must exist." }, "safeTransferFrom(address,address,uint256)": { "details": "Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients are aware of the ERC-721 protocol to prevent tokens from being forever locked. Requirements: - `from` cannot be the zero address. - `to` cannot be the zero address. - `tokenId` token must exist and be owned by `from`. - If the caller is not `from`, it must have been allowed to move this token by either {approve} or {setApprovalForAll}. - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. Emits a {Transfer} event." }, "safeTransferFrom(address,address,uint256,bytes)": { "details": "Safely transfers `tokenId` token from `from` to `to`. Requirements: - `from` cannot be the zero address. - `to` cannot be the zero address. - `tokenId` token must exist and be owned by `from`. - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. Emits a {Transfer} event." }, "setApprovalForAll(address,bool)": { "details": "Approve or remove `operator` as an operator for the caller. Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller. Requirements: - The `operator` cannot be the address zero. Emits an {ApprovalForAll} event." }, "supportsInterface(bytes4)": { "details": "Returns true if this contract implements the interface defined by `interfaceId`. See the corresponding https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[ERC section] to learn more about how these ids are created. This function call must use less than 30 000 gas." }, "symbol()": { "details": "Returns the token collection symbol." }, "tokenURI(uint256)": { "details": "Returns the Uniform Resource Identifier (URI) for `tokenId` token." }, "transferFrom(address,address,uint256)": { "details": "Transfers `tokenId` token from `from` to `to`. WARNING: Note that the caller is responsible to confirm that the recipient is capable of receiving ERC-721 or else they may be permanently lost. Usage of {safeTransferFrom} prevents loss, though the caller must understand this adds an external call which potentially creates a reentrancy vulnerability. Requirements: - `from` cannot be the zero address. - `to` cannot be the zero address. - `tokenId` token must be owned by `from`. - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. Emits a {Transfer} event." } }, "version": 1 }, "userdoc": { "kind": "user", "methods": {}, "version": 1 } }, "settings": { "remappings": [ "@openzeppelin/=node_modules/@openzeppelin/", "eth-gas-reporter/=node_modules/eth-gas-reporter/", "forge-std/=lib/forge-std/src/", "hardhat/=node_modules/hardhat/" ], "optimizer": { "enabled": true, "runs": 10000 }, "metadata": { "bytecodeHash": "ipfs" }, "compilationTarget": { "node_modules/@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol": "IERC721Metadata" }, "evmVersion": "cancun", "libraries": {}, "viaIR": true }, "sources": { "node_modules/@openzeppelin/contracts/token/ERC721/IERC721.sol": { "keccak256": "0x5dc63d1c6a12fe1b17793e1745877b2fcbe1964c3edfd0a482fac21ca8f18261", "urls": [ "bzz-raw://6b7f97c5960a50fd1822cb298551ffc908e37b7893a68d6d08bce18a11cb0f11", "dweb:/ipfs/QmQQvxBytoY1eBt3pRQDmvH2hZ2yjhs12YqVfzGm7KSURq" ], "license": "MIT" }, "node_modules/@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol": { "keccak256": "0x37d1aaaa5a2908a09e9dcf56a26ddf762ecf295afb5964695937344fc6802ce1", "urls": [ "bzz-raw://ed0bfc1b92153c5000e50f4021367b931bbe96372ac6facec3c4961b72053d02", "dweb:/ipfs/Qmbwp8VDerjS5SV1quwHH1oMXxPQ93fzfLVqJ2RCqbowGE" ], "license": "MIT" }, "node_modules/@openzeppelin/contracts/utils/introspection/IERC165.sol": { "keccak256": "0x79796192ec90263f21b464d5bc90b777a525971d3de8232be80d9c4f9fb353b8", "urls": [ "bzz-raw://f6fda447a62815e8064f47eff0dd1cf58d9207ad69b5d32280f8d7ed1d1e4621", "dweb:/ipfs/QmfDRc7pxfaXB2Dh9np5Uf29Na3pQ7tafRS684wd3GLjVL" ], "license": "MIT" } }, "version": 1 }