@etherisc/depeg-contracts

{ "abi": [ { "inputs": [], "stateMutability": "nonpayable", "type": "constructor" }, { "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": [], "name": "DECIMALS", "outputs": [ { "internalType": "uint8", "name": "", "type": "uint8" } ], "stateMutability": "view", "type": "function" }, { "inputs": [], "name": "INITIAL_SUPPLY", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "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": [ { "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": "amount", "type": "uint256" } ], "name": "approve", "outputs": [ { "internalType": "bool", "name": "", "type": "bool" } ], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "account", "type": "address" } ], "name": "balanceOf", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [], "name": "decimals", "outputs": [ { "internalType": "uint8", "name": "", "type": "uint8" } ], "stateMutability": "pure", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "spender", "type": "address" }, { "internalType": "uint256", "name": "subtractedValue", "type": "uint256" } ], "name": "decreaseAllowance", "outputs": [ { "internalType": "bool", "name": "", "type": "bool" } ], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "spender", "type": "address" }, { "internalType": "uint256", "name": "addedValue", "type": "uint256" } ], "name": "increaseAllowance", "outputs": [ { "internalType": "bool", "name": "", "type": "bool" } ], "stateMutability": "nonpayable", "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": "amount", "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": "amount", "type": "uint256" } ], "name": "transferFrom", "outputs": [ { "internalType": "bool", "name": "", "type": "bool" } ], "stateMutability": "nonpayable", "type": "function" } ], "allSourcePaths": { "11": "/home/vscode/.brownie/packages/OpenZeppelin/openzeppelin-contracts@4.7.3/contracts/utils/Context.sol", "3": "/home/vscode/.brownie/packages/OpenZeppelin/openzeppelin-contracts@4.7.3/contracts/token/ERC20/ERC20.sol", "4": "/home/vscode/.brownie/packages/OpenZeppelin/openzeppelin-contracts@4.7.3/contracts/token/ERC20/IERC20.sol", "5": "/home/vscode/.brownie/packages/OpenZeppelin/openzeppelin-contracts@4.7.3/contracts/token/ERC20/extensions/IERC20Metadata.sol", "66": "contracts/test/Tokens.sol" }, "ast": { "absolutePath": "contracts/test/Tokens.sol", "exportedSymbols": { "DIP": [ 9363 ], "ERC20": [ 15626 ], "USD1": [ 9239 ], "USD2": [ 9279 ], "USD3": [ 9319 ] }, "id": 9364, "license": "Apache-2.0", "nodeType": "SourceUnit", "nodes": [ { "id": 9111, "literals": [ "solidity", "0.8", ".2" ], "nodeType": "PragmaDirective", "src": "39:22:66" }, { "absolutePath": "/home/vscode/.brownie/packages/OpenZeppelin/openzeppelin-contracts@4.7.3/contracts/token/ERC20/ERC20.sol", "file": "@openzeppelin/contracts/token/ERC20/ERC20.sol", "id": 9113, "nameLocation": "-1:-1:-1", "nodeType": "ImportDirective", "scope": 9364, "sourceUnit": 15627, "src": "63:68:66", "symbolAliases": [ { "foreign": { "id": 9112, "name": "ERC20", "nodeType": "Identifier", "overloadedDeclarations": [], "src": "71:5:66", "typeDescriptions": {} }, "nameLocation": "-1:-1:-1" } ], "unitAlias": "" }, { "abstract": false, "baseContracts": [ { "baseName": { "id": 9114, "name": "ERC20", "nodeType": "IdentifierPath", "referencedDeclaration": 15626, "src": "150:5:66" }, "id": 9115, "nodeType": "InheritanceSpecifier", "src": "150:5:66" } ], "contractDependencies": [ 9510, 15626, 15648, 15820 ], "contractKind": "contract", "fullyImplemented": true, "id": 9239, "linearizedBaseContracts": [ 9239, 15626, 9510, 15820, 15648 ], "name": "USD1", "nameLocation": "142:4:66", "nodeType": "ContractDefinition", "nodes": [ { "constant": true, "functionSelector": "a3f4df7e", "id": 9118, "mutability": "constant", "name": "NAME", "nameLocation": "283:4:66", "nodeType": "VariableDeclaration", "scope": 9239, "src": "260:48:66", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string" }, "typeName": { "id": 9116, "name": "string", "nodeType": "ElementaryTypeName", "src": "260:6:66", "typeDescriptions": { "typeIdentifier": "t_string_storage_ptr", "typeString": "string" } }, "value": { "hexValue": "55534420436f696e202d2044554d4d59", "id": 9117, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "290:18:66", "typeDescriptions": { "typeIdentifier": "t_stringliteral_f1f77fb2c2c60421f2302e24a7e4cd9881e813fbb52a287a66078d21b2506554", "typeString": "literal_string \"USD Coin - DUMMY\"" }, "value": "USD Coin - DUMMY" }, "visibility": "public" }, { "constant": true, "functionSelector": "f76f8d78", "id": 9121, "mutability": "constant", "name": "SYMBOL", "nameLocation": "337:6:66", "nodeType": "VariableDeclaration", "scope": 9239, "src": "314:38:66", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string" }, "typeName": { "id": 9119, "name": "string", "nodeType": "ElementaryTypeName", "src": "314:6:66", "typeDescriptions": { "typeIdentifier": "t_string_storage_ptr", "typeString": "string" } }, "value": { "hexValue": "55534443", "id": 9120, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "346:6:66", "typeDescriptions": { "typeIdentifier": "t_stringliteral_d6aca1be9729c13d677335161321649cccae6a591554772516700f986f942eaa", "typeString": "literal_string \"USDC\"" }, "value": "USDC" }, "visibility": "public" }, { "constant": true, "functionSelector": "2e0f2625", "id": 9124, "mutability": "constant", "name": "DECIMALS", "nameLocation": "380:8:66", "nodeType": "VariableDeclaration", "scope": 9239, "src": "358:34:66", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint8", "typeString": "uint8" }, "typeName": { "id": 9122, "name": "uint8", "nodeType": "ElementaryTypeName", "src": "358:5:66", "typeDescriptions": { "typeIdentifier": "t_uint8", "typeString": "uint8" } }, "value": { "hexValue": "36", "id": 9123, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "391:1:66", "typeDescriptions": { "typeIdentifier": "t_rational_6_by_1", "typeString": "int_const 6" }, "value": "6" }, "visibility": "public" }, { "constant": true, "functionSelector": "2ff2e9dc", "id": 9129, "mutability": "constant", "name": "INITIAL_SUPPLY", "nameLocation": "423:14:66", "nodeType": "VariableDeclaration", "scope": 9239, "src": "399:47:66", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 9125, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "399:7:66", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": { "commonType": { "typeIdentifier": "t_rational_1000000000000000000000000_by_1", "typeString": "int_const 1000000000000000000000000" }, "id": 9128, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "leftExpression": { "hexValue": "3130", "id": 9126, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "440:2:66", "typeDescriptions": { "typeIdentifier": "t_rational_10_by_1", "typeString": "int_const 10" }, "value": "10" }, "nodeType": "BinaryOperation", "operator": "**", "rightExpression": { "hexValue": "3234", "id": 9127, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "444:2:66", "typeDescriptions": { "typeIdentifier": "t_rational_24_by_1", "typeString": "int_const 24" }, "value": "24" }, "src": "440:6:66", "typeDescriptions": { "typeIdentifier": "t_rational_1000000000000000000000000_by_1", "typeString": "int_const 1000000000000000000000000" } }, "visibility": "public" }, { "anonymous": false, "id": 9141, "name": "LogUsd1Transfer", "nameLocation": "459:15:66", "nodeType": "EventDefinition", "parameters": { "id": 9140, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 9131, "indexed": false, "mutability": "mutable", "name": "from", "nameLocation": "483:4:66", "nodeType": "VariableDeclaration", "scope": 9141, "src": "475:12:66", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 9130, "name": "address", "nodeType": "ElementaryTypeName", "src": "475:7:66", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 9133, "indexed": false, "mutability": "mutable", "name": "to", "nameLocation": "497:2:66", "nodeType": "VariableDeclaration", "scope": 9141, "src": "489:10:66", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 9132, "name": "address", "nodeType": "ElementaryTypeName", "src": "489:7:66", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 9135, "indexed": false, "mutability": "mutable", "name": "amount", "nameLocation": "509:6:66", "nodeType": "VariableDeclaration", "scope": 9141, "src": "501:14:66", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 9134, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "501:7:66", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 9137, "indexed": false, "mutability": "mutable", "name": "time", "nameLocation": "525:4:66", "nodeType": "VariableDeclaration", "scope": 9141, "src": "517:12:66", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 9136, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "517:7:66", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 9139, "indexed": false, "mutability": "mutable", "name": "blockNumber", "nameLocation": "539:11:66", "nodeType": "VariableDeclaration", "scope": 9141, "src": "531:19:66", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 9138, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "531:7:66", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "474:77:66" }, "src": "453:99:66" }, { "anonymous": false, "id": 9153, "name": "LogUsd1TransferFrom", "nameLocation": "563:19:66", "nodeType": "EventDefinition", "parameters": { "id": 9152, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 9143, "indexed": false, "mutability": "mutable", "name": "from", "nameLocation": "591:4:66", "nodeType": "VariableDeclaration", "scope": 9153, "src": "583:12:66", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 9142, "name": "address", "nodeType": "ElementaryTypeName", "src": "583:7:66", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 9145, "indexed": false, "mutability": "mutable", "name": "to", "nameLocation": "605:2:66", "nodeType": "VariableDeclaration", "scope": 9153, "src": "597:10:66", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 9144, "name": "address", "nodeType": "ElementaryTypeName", "src": "597:7:66", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 9147, "indexed": false, "mutability": "mutable", "name": "amount", "nameLocation": "617:6:66", "nodeType": "VariableDeclaration", "scope": 9153, "src": "609:14:66", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 9146, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "609:7:66", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 9149, "indexed": false, "mutability": "mutable", "name": "time", "nameLocation": "633:4:66", "nodeType": "VariableDeclaration", "scope": 9153, "src": "625:12:66", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 9148, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "625:7:66", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 9151, "indexed": false, "mutability": "mutable", "name": "blockNumber", "nameLocation": "647:11:66", "nodeType": "VariableDeclaration", "scope": 9153, "src": "639:19:66", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 9150, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "639:7:66", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "582:77:66" }, "src": "557:103:66" }, { "body": { "id": 9166, "nodeType": "Block", "src": "711:86:66", "statements": [ { "expression": { "arguments": [ { "arguments": [], "expression": { "argumentTypes": [], "id": 9161, "name": "_msgSender", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 15638, "src": "740:10:66", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$__$returns$_t_address_$", "typeString": "function () view returns (address)" } }, "id": 9162, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "740:12:66", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 9163, "name": "INITIAL_SUPPLY", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 9129, "src": "766:14:66", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 9160, "name": "_mint", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 15443, "src": "721:5:66", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,uint256)" } }, "id": 9164, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "721:69:66", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 9165, "nodeType": "ExpressionStatement", "src": "721:69:66" } ] }, "id": 9167, "implemented": true, "kind": "constructor", "modifiers": [ { "arguments": [ { "id": 9156, "name": "NAME", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 9118, "src": "693:4:66", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string memory" } }, { "id": 9157, "name": "SYMBOL", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 9121, "src": "699:6:66", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string memory" } } ], "id": 9158, "modifierName": { "id": 9155, "name": "ERC20", "nodeType": "IdentifierPath", "referencedDeclaration": 15626, "src": "687:5:66" }, "nodeType": "ModifierInvocation", "src": "687:19:66" } ], "name": "", "nameLocation": "-1:-1:-1", "nodeType": "FunctionDefinition", "parameters": { "id": 9154, "nodeType": "ParameterList", "parameters": [], "src": "676:2:66" }, "returnParameters": { "id": 9159, "nodeType": "ParameterList", "parameters": [], "src": "711:0:66" }, "scope": 9239, "src": "665:132:66", "stateMutability": "nonpayable", "virtual": false, "visibility": "public" }, { "baseFunctions": [ 15115 ], "body": { "id": 9175, "nodeType": "Block", "src": "859:32:66", "statements": [ { "expression": { "id": 9173, "name": "DECIMALS", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 9124, "src": "876:8:66", "typeDescriptions": { "typeIdentifier": "t_uint8", "typeString": "uint8" } }, "functionReturnParameters": 9172, "id": 9174, "nodeType": "Return", "src": "869:15:66" } ] }, "functionSelector": "313ce567", "id": 9176, "implemented": true, "kind": "function", "modifiers": [], "name": "decimals", "nameLocation": "812:8:66", "nodeType": "FunctionDefinition", "overrides": { "id": 9169, "nodeType": "OverrideSpecifier", "overrides": [], "src": "835:8:66" }, "parameters": { "id": 9168, "nodeType": "ParameterList", "parameters": [], "src": "820:2:66" }, "returnParameters": { "id": 9172, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 9171, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 9176, "src": "852:5:66", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint8", "typeString": "uint8" }, "typeName": { "id": 9170, "name": "uint8", "nodeType": "ElementaryTypeName", "src": "852:5:66", "typeDescriptions": { "typeIdentifier": "t_uint8", "typeString": "uint8" } }, "visibility": "internal" } ], "src": "851:7:66" }, "scope": 9239, "src": "803:88:66", "stateMutability": "pure", "virtual": false, "visibility": "public" }, { "baseFunctions": [ 15164 ], "body": { "id": 9207, "nodeType": "Block", "src": "982:224:66", "statements": [ { "assignments": [ 9187 ], "declarations": [ { "constant": false, "id": 9187, "mutability": "mutable", "name": "from", "nameLocation": "1000:4:66", "nodeType": "VariableDeclaration", "scope": 9207, "src": "992:12:66", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 9186, "name": "address", "nodeType": "ElementaryTypeName", "src": "992:7:66", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "id": 9190, "initialValue": { "arguments": [], "expression": { "argumentTypes": [], "id": 9188, "name": "_msgSender", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 15638, "src": "1007:10:66", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$__$returns$_t_address_$", "typeString": "function () view returns (address)" } }, "id": 9189, "isConstant": false, "isLValue": false, 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