{ "contractName": "ERC721MetadataMintable", "abi": [ { "constant": true, "inputs": [ { "name": "interfaceId", "type": "bytes4" } ], "name": "supportsInterface", "outputs": [ { "name": "", "type": "bool" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "constant": true, "inputs": [], "name": "name", "outputs": [ { "name": "", "type": "string" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "constant": true, "inputs": [ { "name": "tokenId", "type": "uint256" } ], "name": "getApproved", "outputs": [ { "name": "", "type": "address" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "constant": false, "inputs": [ { "name": "to", "type": "address" }, { "name": "tokenId", "type": "uint256" } ], "name": "approve", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": false, "inputs": [ { "name": "from", "type": "address" }, { "name": "to", "type": "address" }, { "name": "tokenId", "type": "uint256" } ], "name": "transferFrom", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": false, "inputs": [ { "name": "from", "type": "address" }, { "name": "to", "type": "address" }, { "name": "tokenId", "type": "uint256" } ], "name": "safeTransferFrom", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": true, "inputs": [ { "name": "tokenId", "type": "uint256" } ], "name": "ownerOf", "outputs": [ { "name": "", "type": "address" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "constant": true, "inputs": [ { "name": "owner", "type": "address" } ], "name": "balanceOf", "outputs": [ { "name": "", "type": "uint256" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "constant": true, "inputs": [], "name": "symbol", "outputs": [ { "name": "", "type": "string" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "constant": false, "inputs": [ { "name": "account", "type": "address" } ], "name": "addMinter", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": false, "inputs": [], "name": "renounceMinter", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": false, "inputs": [ { "name": "to", "type": "address" }, { "name": "approved", "type": "bool" } ], "name": "setApprovalForAll", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": true, "inputs": [ { "name": "account", "type": "address" } ], "name": "isMinter", "outputs": [ { "name": "", "type": "bool" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "constant": false, "inputs": [ { "name": "from", "type": "address" }, { "name": "to", "type": "address" }, { "name": "tokenId", "type": "uint256" }, { "name": "_data", "type": "bytes" } ], "name": "safeTransferFrom", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": true, "inputs": [ { "name": "tokenId", "type": "uint256" } ], "name": "tokenURI", "outputs": [ { "name": "", "type": "string" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "constant": true, "inputs": [ { "name": "owner", "type": "address" }, { "name": "operator", "type": "address" } ], "name": "isApprovedForAll", "outputs": [ { "name": "", "type": "bool" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "anonymous": false, "inputs": [ { "indexed": true, "name": "account", "type": "address" } ], "name": "MinterAdded", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "name": "account", "type": "address" } ], "name": "MinterRemoved", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "name": "from", "type": "address" }, { "indexed": true, "name": "to", "type": "address" }, { "indexed": true, "name": "tokenId", "type": "uint256" } ], "name": "Transfer", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "name": "owner", "type": "address" }, { "indexed": true, "name": "approved", "type": "address" }, { "indexed": true, "name": "tokenId", "type": "uint256" } ], "name": "Approval", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "name": "owner", "type": "address" }, { "indexed": true, "name": "operator", "type": "address" }, { "indexed": false, "name": "approved", "type": "bool" } ], "name": "ApprovalForAll", "type": "event" }, { "constant": false, "inputs": [ { "name": "to", "type": "address" }, { "name": "tokenId", "type": "uint256" }, { "name": "tokenURI", "type": "string" } ], "name": "mintWithTokenURI", "outputs": [ { "name": "", "type": "bool" } ], "payable": false, "stateMutability": "nonpayable", "type": "function" } ], "metadata": "", "bytecode": "0x", "deployedBytecode": "0x", "sourceMap": "", "deployedSourceMap": "", "source": "pragma solidity ^0.5.2;\n\nimport \"./ERC721Metadata.sol\";\nimport \"../../access/roles/MinterRole.sol\";\n\n\n/**\n * @title ERC721MetadataMintable\n * @dev ERC721 minting logic with metadata\n */\ncontract ERC721MetadataMintable is ERC721, ERC721Metadata, MinterRole {\n /**\n * @dev Function to mint tokens\n * @param to The address that will receive the minted tokens.\n * @param tokenId The token id to mint.\n * @param tokenURI The token URI of the minted token.\n * @return A boolean that indicates if the operation was successful.\n */\n function mintWithTokenURI(address to, uint256 tokenId, string memory tokenURI) public onlyMinter returns (bool) {\n _mint(to, tokenId);\n _setTokenURI(tokenId, tokenURI);\n return true;\n }\n}\n", "sourcePath": "openzeppelin-solidity/contracts/token/ERC721/ERC721MetadataMintable.sol", "ast": { "absolutePath": "openzeppelin-solidity/contracts/token/ERC721/ERC721MetadataMintable.sol", "exportedSymbols": { "ERC721MetadataMintable": [ 1576 ] }, "id": 1577, "nodeType": "SourceUnit", "nodes": [ { "id": 1541, "literals": [ "solidity", "^", "0.5", ".2" ], "nodeType": "PragmaDirective", "src": "0:23:12" }, { "absolutePath": "openzeppelin-solidity/contracts/token/ERC721/ERC721Metadata.sol", "file": "./ERC721Metadata.sol", "id": 1542, "nodeType": "ImportDirective", "scope": 1577, "sourceUnit": 1540, "src": "25:30:12", "symbolAliases": [], "unitAlias": "" }, { "absolutePath": "openzeppelin-solidity/contracts/access/roles/MinterRole.sol", "file": "../../access/roles/MinterRole.sol", "id": 1543, "nodeType": "ImportDirective", "scope": 1577, "sourceUnit": 271, "src": "56:43:12", "symbolAliases": [], "unitAlias": "" }, { "baseContracts": [ { "arguments": null, "baseName": { "contractScope": null, "id": 1544, "name": "ERC721", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1053, "src": "221:6:12", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC721_$1053", "typeString": "contract ERC721" } }, "id": 1545, "nodeType": "InheritanceSpecifier", "src": "221:6:12" }, { "arguments": null, "baseName": { "contractScope": null, "id": 1546, "name": "ERC721Metadata", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1539, "src": "229:14:12", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC721Metadata_$1539", "typeString": "contract ERC721Metadata" } }, "id": 1547, "nodeType": "InheritanceSpecifier", "src": "229:14:12" }, { "arguments": null, "baseName": { "contractScope": null, "id": 1548, "name": "MinterRole", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 270, "src": "245:10:12", "typeDescriptions": { "typeIdentifier": "t_contract$_MinterRole_$270", "typeString": "contract MinterRole" } }, "id": 1549, "nodeType": "InheritanceSpecifier", "src": "245:10:12" } ], "contractDependencies": [ 270, 370, 380, 1053, 1539, 1679, 1729 ], "contractKind": "contract", "documentation": "@title ERC721MetadataMintable\n@dev ERC721 minting logic with metadata", "fullyImplemented": false, "id": 1576, "linearizedBaseContracts": [ 1576, 270, 1539, 1729, 1053, 1679, 370, 380 ], "name": "ERC721MetadataMintable", "nodeType": "ContractDefinition", "nodes": [ { "body": { "id": 1574, "nodeType": "Block", "src": "667:97:12", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 1563, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1551, "src": "683:2:12", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 1564, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1553, "src": "687:7:12", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 1562, "name": "_mint", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 880, "src": "677:5:12", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,uint256)" } }, "id": 1565, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "677:18:12", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 1566, "nodeType": "ExpressionStatement", "src": "677:18:12" }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 1568, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1553, "src": "718:7:12", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 1569, "name": "tokenURI", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1555, "src": "727:8:12", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string memory" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_string_memory_ptr", "typeString": "string memory" } ], "id": 1567, "name": "_setTokenURI", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1508, "src": "705:12:12", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_uint256_$_t_string_memory_ptr_$returns$__$", "typeString": "function (uint256,string memory)" } }, "id": 1570, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "705:31:12", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 1571, "nodeType": "ExpressionStatement", "src": "705:31:12" }, { "expression": { "argumentTypes": null, "hexValue": "74727565", "id": 1572, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "753:4:12", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" }, "functionReturnParameters": 1561, "id": 1573, "nodeType": "Return", "src": "746:11:12" } ] }, "documentation": "@dev Function to mint tokens\n@param to The address that will receive the minted tokens.\n@param tokenId The token id to mint.\n@param tokenURI The token URI of the minted token.\n@return A boolean that indicates if the operation was successful.", "id": 1575, "implemented": true, "kind": "function", "modifiers": [ { "arguments": null, "id": 1558, "modifierName": { "argumentTypes": null, "id": 1557, "name": "onlyMinter", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 203, "src": "641:10:12", "typeDescriptions": { "typeIdentifier": "t_modifier$__$", "typeString": "modifier ()" } }, "nodeType": "ModifierInvocation", "src": "641:10:12" } ], "name": "mintWithTokenURI", "nodeType": "FunctionDefinition", "parameters": { "id": 1556, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1551, "name": "to", "nodeType": "VariableDeclaration", "scope": 1575, "src": "581:10:12", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 1550, "name": "address", "nodeType": "ElementaryTypeName", "src": "581:7:12", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 1553, "name": "tokenId", "nodeType": "VariableDeclaration", "scope": 1575, "src": "593:15:12", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 1552, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "593:7:12", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 1555, "name": "tokenURI", "nodeType": "VariableDeclaration", "scope": 1575, "src": "610:22:12", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string" }, "typeName": { "id": 1554, "name": "string", "nodeType": "ElementaryTypeName", "src": "610:6:12", "typeDescriptions": { "typeIdentifier": "t_string_storage_ptr", "typeString": "string" } }, "value": null, "visibility": "internal" } ], "src": "580:53:12" }, "returnParameters": { "id": 1561, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1560, "name": "", "nodeType": "VariableDeclaration", "scope": 1575, "src": "661:4:12", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 1559, "name": "bool", "nodeType": "ElementaryTypeName", "src": "661:4:12", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "value": null, "visibility": "internal" } ], "src": "660:6:12" }, "scope": 1576, "src": "555:209:12", "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" } ], "scope": 1577, "src": "186:580:12" } ], "src": "0:767:12" }, "legacyAST": { "absolutePath": "openzeppelin-solidity/contracts/token/ERC721/ERC721MetadataMintable.sol", "exportedSymbols": { "ERC721MetadataMintable": [ 1576 ] }, "id": 1577, "nodeType": "SourceUnit", "nodes": [ { "id": 1541, "literals": [ "solidity", "^", "0.5", ".2" ], "nodeType": "PragmaDirective", "src": "0:23:12" }, { "absolutePath": "openzeppelin-solidity/contracts/token/ERC721/ERC721Metadata.sol", "file": "./ERC721Metadata.sol", "id": 1542, "nodeType": "ImportDirective", "scope": 1577, "sourceUnit": 1540, "src": "25:30:12", "symbolAliases": [], "unitAlias": "" }, { "absolutePath": "openzeppelin-solidity/contracts/access/roles/MinterRole.sol", "file": "../../access/roles/MinterRole.sol", "id": 1543, "nodeType": "ImportDirective", "scope": 1577, "sourceUnit": 271, "src": "56:43:12", "symbolAliases": [], "unitAlias": "" }, { "baseContracts": [ { "arguments": null, "baseName": { "contractScope": null, "id": 1544, "name": "ERC721", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1053, "src": "221:6:12", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC721_$1053", "typeString": "contract ERC721" } }, "id": 1545, "nodeType": "InheritanceSpecifier", "src": "221:6:12" }, { "arguments": null, "baseName": { "contractScope": null, "id": 1546, "name": "ERC721Metadata", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1539, "src": "229:14:12", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC721Metadata_$1539", "typeString": "contract ERC721Metadata" } }, "id": 1547, "nodeType": "InheritanceSpecifier", "src": "229:14:12" }, { "arguments": null, "baseName": { "contractScope": null, "id": 1548, "name": "MinterRole", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 270, "src": "245:10:12", "typeDescriptions": { "typeIdentifier": "t_contract$_MinterRole_$270", "typeString": "contract MinterRole" } }, "id": 1549, "nodeType": "InheritanceSpecifier", "src": "245:10:12" } ], "contractDependencies": [ 270, 370, 380, 1053, 1539, 1679, 1729 ], "contractKind": "contract", "documentation": "@title ERC721MetadataMintable\n@dev ERC721 minting logic with metadata", "fullyImplemented": false, "id": 1576, "linearizedBaseContracts": [ 1576, 270, 1539, 1729, 1053, 1679, 370, 380 ], "name": "ERC721MetadataMintable", "nodeType": "ContractDefinition", "nodes": [ { "body": { "id": 1574, "nodeType": "Block", "src": "667:97:12", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 1563, "name": "to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1551, "src": "683:2:12", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 1564, "name": "tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1553, "src": "687:7:12", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 1562, "name": "_mint", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 880, "src": "677:5:12", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,uint256)" } }, "id": 1565, "isConstant": false, "isLValue": false, "isPure": false, 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"functionReturnParameters": 1561, "id": 1573, "nodeType": "Return", "src": "746:11:12" } ] }, "documentation": "@dev Function to mint tokens\n@param to The address that will receive the minted tokens.\n@param tokenId The token id to mint.\n@param tokenURI The token URI of the minted token.\n@return A boolean that indicates if the operation was successful.", "id": 1575, "implemented": true, "kind": "function", "modifiers": [ { "arguments": null, "id": 1558, "modifierName": { "argumentTypes": null, "id": 1557, "name": "onlyMinter", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 203, "src": "641:10:12", "typeDescriptions": { "typeIdentifier": "t_modifier$__$", "typeString": "modifier ()" } }, "nodeType": "ModifierInvocation", "src": "641:10:12" } ], "name": "mintWithTokenURI", "nodeType": "FunctionDefinition", "parameters": { "id": 1556, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1551, "name": "to", "nodeType": 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"660:6:12" }, "scope": 1576, "src": "555:209:12", "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" } ], "scope": 1577, "src": "186:580:12" } ], "src": "0:767:12" }, "compiler": { "name": "solc", "version": "0.5.2+commit.1df8f40c.Emscripten.clang" }, "networks": {}, "schemaVersion": "3.0.16", "updatedAt": "2019-10-19T07:38:02.332Z", "devdoc": { "details": "ERC721 minting logic with metadata", "methods": { "approve(address,uint256)": { "details": "Approves another address to transfer the given token ID The zero address indicates there is no approved address. There can only be one approved address per token at a given time. Can only be called by the token owner or an approved operator.", "params": { "to": "address to be approved for the given token ID", "tokenId": "uint256 ID of the token to be approved" } }, "balanceOf(address)": { "details": "Gets the balance of the specified address", "params": { "owner": "address to query the balance of" }, "return": "uint256 representing the amount owned by the passed address" }, "getApproved(uint256)": { "details": "Gets the approved address for a token ID, or zero if no address set Reverts if the token ID does not exist.", "params": { "tokenId": "uint256 ID of the token to query the approval of" }, "return": "address currently approved for the given token ID" }, "isApprovedForAll(address,address)": { "details": "Tells whether an operator is approved by a given owner", "params": { "operator": "operator address which you want to query the approval of", "owner": "owner address which you want to query the approval of" }, "return": "bool whether the given operator is approved by the given owner" }, "mintWithTokenURI(address,uint256,string)": { "details": "Function to mint tokens", "params": { "to": "The address that will receive the minted tokens.", "tokenId": "The token id to mint.", "tokenURI": "The token URI of the minted token." }, "return": "A boolean that indicates if the operation was successful." }, "name()": { "details": "Gets the token name", "return": "string representing the token name" }, "ownerOf(uint256)": { "details": "Gets the owner of the specified token ID", "params": { "tokenId": "uint256 ID of the token to query the owner of" }, "return": "address currently marked as the owner of the given token ID" }, "safeTransferFrom(address,address,uint256)": { "details": "Safely transfers the ownership of a given token ID to another address If the target address is a contract, it must implement `onERC721Received`, which is called upon a safe transfer, and return the magic value `bytes4(keccak256(\"onERC721Received(address,address,uint256,bytes)\"))`; otherwise, the transfer is reverted. Requires the msg.sender to be the owner, approved, or operator", "params": { "from": "current owner of the token", "to": "address to receive the ownership of the given token ID", "tokenId": "uint256 ID of the token to be transferred" } }, "safeTransferFrom(address,address,uint256,bytes)": { "details": "Safely transfers the ownership of a given token ID to another address If the target address is a contract, it must implement `onERC721Received`, which is called upon a safe transfer, and return the magic value `bytes4(keccak256(\"onERC721Received(address,address,uint256,bytes)\"))`; otherwise, the transfer is reverted. Requires the msg.sender to be the owner, approved, or operator", "params": { "_data": "bytes data to send along with a safe transfer check", "from": "current owner of the token", "to": "address to receive the ownership of the given token ID", "tokenId": "uint256 ID of the token to be transferred" } }, "setApprovalForAll(address,bool)": { "details": "Sets or unsets the approval of a given operator An operator is allowed to transfer all tokens of the sender on their behalf", "params": { "approved": "representing the status of the approval to be set", "to": "operator address to set the approval" } }, "supportsInterface(bytes4)": { "details": "implement supportsInterface(bytes4) using a lookup table" }, "symbol()": { "details": "Gets the token symbol", "return": "string representing the token symbol" }, "tokenURI(uint256)": { "details": "Returns an URI for a given token ID Throws if the token ID does not exist. May return an empty string.", "params": { "tokenId": "uint256 ID of the token to query" } }, "transferFrom(address,address,uint256)": { "details": "Transfers the ownership of a given token ID to another address Usage of this method is discouraged, use `safeTransferFrom` whenever possible Requires the msg.sender to be the owner, approved, or operator", "params": { "from": "current owner of the token", "to": "address to receive the ownership of the given token ID", "tokenId": "uint256 ID of the token to be transferred" } } }, "title": "ERC721MetadataMintable" }, "userdoc": { "methods": {} } }