@pollum-io/pegasys-protocol

{ "id": "4f1cded4b57c53d74396d3803e9bb413", "_format": "hh-sol-build-info-1", "solcVersion": "0.8.10", "solcLongVersion": "0.8.10+commit.fc410830", "input": { "language": "Solidity", "sources": { "contracts/earn/libraries/IERC20.sol": { "content": "// SPDX-License-Identifier: GNU\npragma solidity >=0.5.0;\n\ninterface IERC20 {\n event Approval(\n address indexed owner,\n address indexed spender,\n uint256 value\n );\n event Transfer(address indexed from, address indexed to, uint256 value);\n\n function name() external view returns (string memory);\n\n function symbol() external view returns (string memory);\n\n function decimals() external view returns (uint8);\n\n function totalSupply() external view returns (uint256);\n\n function balanceOf(address owner) external view returns (uint256);\n\n function allowance(address owner, address spender)\n external\n view\n returns (uint256);\n\n function approve(address spender, uint256 value) external returns (bool);\n\n function transfer(address to, uint256 value) external returns (bool);\n\n function transferFrom(\n address from,\n address to,\n uint256 value\n ) external returns (bool);\n}\n" } }, "settings": { "optimizer": { "enabled": false, "runs": 200 }, "outputSelection": { "*": { "*": [ "abi", "evm.bytecode", "evm.deployedBytecode", "evm.methodIdentifiers", "metadata" ], "": [ "ast" ] } } } }, "output": { "contracts": { "contracts/earn/libraries/IERC20.sol": { "IERC20": { "abi": [ { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "owner", "type": "address" }, { "indexed": true, "internalType": "address", "name": "spender", "type": "address" }, { "indexed": false, "internalType": "uint256", "name": "value", "type": "uint256" } ], "name": "Approval", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "from", "type": "address" }, { "indexed": true, "internalType": "address", "name": "to", "type": "address" }, { "indexed": false, "internalType": "uint256", "name": "value", "type": "uint256" } ], "name": "Transfer", "type": "event" }, { "inputs": [ { "internalType": "address", "name": "owner", "type": "address" }, { "internalType": "address", "name": "spender", "type": "address" } ], "name": "allowance", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "spender", "type": "address" }, { "internalType": "uint256", "name": "value", "type": "uint256" } ], "name": "approve", "outputs": [ { "internalType": "bool", "name": "", "type": "bool" } ], "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": "decimals", "outputs": [ { "internalType": "uint8", "name": "", "type": "uint8" } ], "stateMutability": "view", "type": "function" }, { "inputs": [], "name": "name", "outputs": [ { "internalType": "string", "name": "", "type": "string" } ], "stateMutability": "view", "type": "function" }, { "inputs": [], "name": "symbol", "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": "to", "type": "address" }, { "internalType": "uint256", "name": "value", "type": "uint256" } ], "name": "transfer", "outputs": [ { "internalType": "bool", "name": "", "type": "bool" } ], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "from", "type": "address" }, { "internalType": "address", "name": "to", "type": "address" }, { "internalType": "uint256", "name": "value", "type": "uint256" } ], "name": "transferFrom", "outputs": [ { "internalType": "bool", "name": "", "type": "bool" } ], "stateMutability": "nonpayable", "type": "function" } ], "evm": { "bytecode": { "functionDebugData": {}, "generatedSources": [], "linkReferences": {}, "object": "", "opcodes": "", "sourceMap": "" }, "deployedBytecode": { "functionDebugData": {}, "generatedSources": [], "immutableReferences": {}, "linkReferences": {}, "object": "", "opcodes": "", "sourceMap": "" }, "methodIdentifiers": { "allowance(address,address)": "dd62ed3e", "approve(address,uint256)": "095ea7b3", "balanceOf(address)": "70a08231", "decimals()": "313ce567", "name()": "06fdde03", "symbol()": "95d89b41", "totalSupply()": "18160ddd", "transfer(address,uint256)": "a9059cbb", "transferFrom(address,address,uint256)": "23b872dd" } }, "metadata": "{\"compiler\":{\"version\":\"0.8.10+commit.fc410830\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"}],\"name\":\"allowance\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"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\":\"decimals\",\"outputs\":[{\"internalType\":\"uint8\",\"name\":\"\",\"type\":\"uint8\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"name\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"symbol\",\"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\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"transfer\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/earn/libraries/IERC20.sol\":\"IERC20\"},\"evmVersion\":\"london\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":false,\"runs\":200},\"remappings\":[]},\"sources\":{\"contracts/earn/libraries/IERC20.sol\":{\"keccak256\":\"0x8030fe76a136123186f6957f5040ece6036e4ce17170aabdf7fb50d5c9922fec\",\"license\":\"GNU\",\"urls\":[\"bzz-raw://f20fb9f2cef5945bd8a7d8389151eefd1200349adb837ee1ee1d6b47b23d14d8\",\"dweb:/ipfs/QmYYF3trehgeWsQy6DeVxGKEvWkC6YYcRnwxPTj4vs7opC\"]}},\"version\":1}" } } }, "sources": { "contracts/earn/libraries/IERC20.sol": { "ast": { "absolutePath": "contracts/earn/libraries/IERC20.sol", "exportedSymbols": { "IERC20": [ 83 ] }, "id": 84, "license": "GNU", "nodeType": "SourceUnit", "nodes": [ { "id": 1, "literals": [ "solidity", ">=", "0.5", ".0" ], "nodeType": "PragmaDirective", "src": "32:24:0" }, { "abstract": false, "baseContracts": [], "canonicalName": "IERC20", "contractDependencies": [], "contractKind": "interface", "fullyImplemented": false, "id": 83, "linearizedBaseContracts": [ 83 ], "name": "IERC20", "nameLocation": "68:6:0", "nodeType": "ContractDefinition", "nodes": [ { "anonymous": false, "id": 9, "name": "Approval", "nameLocation": "87:8:0", "nodeType": "EventDefinition", "parameters": { "id": 8, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 3, "indexed": true, "mutability": "mutable", "name": "owner", "nameLocation": "121:5:0", "nodeType": "VariableDeclaration", "scope": 9, "src": "105:21:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2, "name": "address", "nodeType": "ElementaryTypeName", "src": "105:7:0", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 5, "indexed": true, "mutability": "mutable", "name": "spender", "nameLocation": "152:7:0", "nodeType": "VariableDeclaration", "scope": 9, "src": "136:23:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 4, "name": "address", "nodeType": "ElementaryTypeName", "src": "136:7:0", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 7, "indexed": false, "mutability": "mutable", "name": "value", "nameLocation": "177:5:0", "nodeType": "VariableDeclaration", "scope": 9, "src": "169:13:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 6, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "169:7:0", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "95:93:0" }, "src": "81:108:0" }, { "anonymous": false, "id": 17, "name": "Transfer", "nameLocation": "200:8:0", "nodeType": "EventDefinition", "parameters": { "id": 16, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 11, "indexed": true, "mutability": "mutable", "name": "from", "nameLocation": "225:4:0", "nodeType": "VariableDeclaration", "scope": 17, "src": "209:20:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 10, "name": "address", "nodeType": "ElementaryTypeName", "src": "209:7:0", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 13, "indexed": true, "mutability": "mutable", "name": "to", "nameLocation": "247:2:0", "nodeType": "VariableDeclaration", "scope": 17, "src": "231:18:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 12, "name": "address", "nodeType": "ElementaryTypeName", "src": "231:7:0", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 15, "indexed": false, "mutability": "mutable", "name": "value", "nameLocation": "259:5:0", "nodeType": "VariableDeclaration", "scope": 17, "src": "251:13:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 14, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "251:7:0", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "208:57:0" }, "src": "194:72:0" }, { "functionSelector": "06fdde03", "id": 22, "implemented": false, "kind": "function", "modifiers": [], "name": "name", "nameLocation": "281:4:0", "nodeType": "FunctionDefinition", "parameters": { "id": 18, "nodeType": "ParameterList", "parameters": [], "src": "285:2:0" }, "returnParameters": { "id": 21, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 20, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 22, "src": "311:13:0", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string" }, "typeName": { "id": 19, "name": "string", "nodeType": "ElementaryTypeName", "src": "311:6:0", "typeDescriptions": { "typeIdentifier": "t_string_storage_ptr", "typeString": "string" } }, "visibility": "internal" } ], "src": "310:15:0" }, "scope": 83, "src": "272:54:0", "stateMutability": "view", "virtual": false, "visibility": "external" }, { "functionSelector": "95d89b41", "id": 27, "implemented": false, "kind": "function", "modifiers": [], "name": "symbol", "nameLocation": "341:6:0", "nodeType": "FunctionDefinition", "parameters": { "id": 23, "nodeType": "ParameterList", "parameters": [], "src": "347:2:0" }, "returnParameters": { "id": 26, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 25, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 27, "src": "373:13:0", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string" }, "typeName": { "id": 24, "name": "string", "nodeType": "ElementaryTypeName", "src": "373:6:0", "typeDescriptions": { "typeIdentifier": "t_string_storage_ptr", "typeString": "string" } }, "visibility": "internal" } ], "src": "372:15:0" }, "scope": 83, "src": "332:56:0", "stateMutability": "view", "virtual": false, "visibility": "external" }, { "functionSelector": "313ce567", "id": 32, "implemented": false, "kind": "function", "modifiers": [], "name": "decimals", "nameLocation": "403:8:0", "nodeType": "FunctionDefinition", "parameters": { "id": 28, "nodeType": "ParameterList", "parameters": [], "src": "411:2:0" }, "returnParameters": { "id": 31, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 32, "src": "437:5:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint8", "typeString": "uint8" }, "typeName": { "id": 29, "name": "uint8", "nodeType": "ElementaryTypeName", "src": "437:5:0", "typeDescriptions": { "typeIdentifier": "t_uint8", "typeString": "uint8" } }, "visibility": "internal" } ], "src": "436:7:0" }, "scope": 83, "src": "394:50:0", "stateMutability": "view", "virtual": false, "visibility": "external" }, { "functionSelector": "18160ddd", "id": 37, "implemented": false, "kind": "function", "modifiers": [], "name": "totalSupply", "nameLocation": "459:11:0", "nodeType": "FunctionDefinition", "parameters": { "id": 33, "nodeType": "ParameterList", "parameters": [], "src": "470:2:0" }, "returnParameters": { "id": 36, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 35, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 37, "src": "496:7:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 34, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "496:7:0", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "495:9:0" }, "scope": 83, "src": "450:55:0", "stateMutability": "view", "virtual": false, "visibility": "external" }, { "functionSelector": "70a08231", "id": 44, "implemented": false, "kind": "function", "modifiers": [], "name": "balanceOf", "nameLocation": "520:9:0", "nodeType": "FunctionDefinition", "parameters": { "id": 40, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 39, "mutability": "mutable", "name": "owner", "nameLocation": "538:5:0", "nodeType": "VariableDeclaration", "scope": 44, "src": "530:13:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 38, "name": "address", "nodeType": "ElementaryTypeName", "src": "530:7:0", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "529:15:0" }, "returnParameters": { "id": 43, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 42, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 44, "src": "568:7:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 41, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "568:7:0", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "567:9:0" }, "scope": 83, "src": "511:66:0", "stateMutability": "view", "virtual": false, "visibility": "external" }, { "functionSelector": "dd62ed3e", "id": 53, "implemented": false, "kind": "function", "modifiers": [], "name": "allowance", "nameLocation": "592:9:0", "nodeType": "FunctionDefinition", "parameters": { "id": 49, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 46, "mutability": "mutable", "name": "owner", "nameLocation": "610:5:0", "nodeType": "VariableDeclaration", "scope": 53, "src": "602:13:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 45, "name": "address", "nodeType": "ElementaryTypeName", "src": "602:7:0", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 48, "mutability": "mutable", "name": "spender", "nameLocation": "625:7:0", "nodeType": "VariableDeclaration", "scope": 53, "src": "617:15:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 47, "name": "address", "nodeType": "ElementaryTypeName", "src": "617:7:0", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "601:32:0" }, "returnParameters": { "id": 52, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 51, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 53, "src": "681:7:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 50, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "681:7:0", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "680:9:0" }, "scope": 83, "src": "583:107:0", "stateMutability": "view", "virtual": false, "visibility": "external" }, { "functionSelector": "095ea7b3", "id": 62, "implemented": false, "kind": "function", "modifiers": [], "name": "approve", "nameLocation": "705:7:0", "nodeType": "FunctionDefinition", "parameters": { "id": 58, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 55, "mutability": "mutable", "name": "spender", "nameLocation": "721:7:0", "nodeType": "VariableDeclaration", "scope": 62, "src": "713:15:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 54, "name": "address", "nodeType": "ElementaryTypeName", "src": "713:7:0", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 57, "mutability": "mutable", "name": "value", "nameLocation": "738:5:0", "nodeType": "VariableDeclaration", "scope": 62, "src": "730:13:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 56, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "730:7:0", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "712:32:0" }, "returnParameters": { "id": 61, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 60, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 62, "src": "763:4:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 59, "name": "bool", "nodeType": "ElementaryTypeName", "src": "763:4:0", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "visibility": "internal" } ], "src": "762:6:0" }, "scope": 83, "src": "696:73:0", "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "functionSelector": "a9059cbb", "id": 71, "implemented": false, "kind": "function", "modifiers": [], "name": "transfer", "nameLocation": "784:8:0", "nodeType": "FunctionDefinition", "parameters": { "id": 67, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 64, "mutability": "mutable", "name": "to", "nameLocation": "801:2:0", "nodeType": "VariableDeclaration", "scope": 71, "src": "793:10:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 63, "name": "address", "nodeType": "ElementaryTypeName", "src": "793:7:0", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 66, "mutability": "mutable", "name": "value", "nameLocation": "813:5:0", "nodeType": "VariableDeclaration", "scope": 71, "src": "805:13:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 65, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "805:7:0", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "792:27:0" }, "returnParameters": { "id": 70, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 69, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 71, "src": "838:4:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 68, "name": "bool", "nodeType": "ElementaryTypeName", "src": "838:4:0", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "visibility": "internal" } ], "src": "837:6:0" }, "scope": 83, "src": "775:69:0", "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "functionSelector": "23b872dd", "id": 82, "implemented": false, "kind": "function", "modifiers": [], "name": "transferFrom", "nameLocation": "859:12:0", "nodeType": "FunctionDefinition", "parameters": { "id": 78, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 73, "mutability": "mutable", "name": "from", "nameLocation": "889:4:0", "nodeType": "VariableDeclaration", "scope": 82, "src": "881:12:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 72, "name": "address", "nodeType": "ElementaryTypeName", "src": "881:7:0", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address",