{
  "contractName": "IERC1155",
  "abi": [
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "owner",
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        {
          "indexed": true,
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          "name": "operator",
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        {
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      "name": "ApprovalForAll",
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    {
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      "inputs": [
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          "indexed": true,
          "internalType": "address",
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        {
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        {
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        {
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        {
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          "internalType": "uint256[]",
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        {
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          "internalType": "string",
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        {
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      "name": "URI",
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      "inputs": [
        {
          "internalType": "bytes4",
          "name": "interfaceId",
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        }
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      "name": "supportsInterface",
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          "name": "",
          "type": "bool"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
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          "internalType": "address",
          "name": "owner",
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        },
        {
          "internalType": "uint256",
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        }
      ],
      "name": "balanceOf",
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          "type": "uint256"
        }
      ],
      "stateMutability": "view",
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        {
          "internalType": "address[]",
          "name": "owners",
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        },
        {
          "internalType": "uint256[]",
          "name": "ids",
          "type": "uint256[]"
        }
      ],
      "name": "balanceOfBatch",
      "outputs": [
        {
          "internalType": "uint256[]",
          "name": "",
          "type": "uint256[]"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "operator",
          "type": "address"
        },
        {
          "internalType": "bool",
          "name": "approved",
          "type": "bool"
        }
      ],
      "name": "setApprovalForAll",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "owner",
          "type": "address"
        },
        {
          "internalType": "address",
          "name": "operator",
          "type": "address"
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      ],
      "name": "isApprovedForAll",
      "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": "id",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "value",
          "type": "uint256"
        },
        {
          "internalType": "bytes",
          "name": "data",
          "type": "bytes"
        }
      ],
      "name": "safeTransferFrom",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "from",
          "type": "address"
        },
        {
          "internalType": "address",
          "name": "to",
          "type": "address"
        },
        {
          "internalType": "uint256[]",
          "name": "ids",
          "type": "uint256[]"
        },
        {
          "internalType": "uint256[]",
          "name": "values",
          "type": "uint256[]"
        },
        {
          "internalType": "bytes",
          "name": "data",
          "type": "bytes"
        }
      ],
      "name": "safeBatchTransferFrom",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    }
  ],
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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.\"}},\"title\":\"ERC-1155 Multi Token Standard basic interface\",\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"/home/user/Projects/future-contracts/contracts/ERC1155/IERC1155.sol\":\"IERC1155\"},\"evmVersion\":\"istanbul\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":1000000},\"remappings\":[]},\"sources\":{\"/home/user/Projects/future-contracts/contracts/ERC1155/IERC1155.sol\":{\"keccak256\":\"0x93f2ea6e3228ac86e6d61cb19183262fe0212cd3c19262862780c03d8a1bf177\",\"license\":\"LGPL-3.0-or-later\",\"urls\":[\"bzz-raw://fc0a1a85c74b6d5a03769aa15d5dadcf8414f1eee32ddd8d2b0a913035968bb7\",\"dweb:/ipfs/QmTB2CAcLJpBPUjNengEtfmZ9HfqKhkwm8p74XewHJFySi\"]},\"@openzeppelin/contracts/introspection/IERC165.sol\":{\"keccak256\":\"0xf70bc25d981e4ec9673a995ad2995d5d493ea188d3d8f388bba9c227ce09fb82\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://bd970f51e3a77790c2f02b5b1759827c3b897c3d98c407b3631e8af32e3dc93c\",\"dweb:/ipfs/QmPF85Amgbqjk3SNZKsPCsqCw8JfwYEPMnnhvMJUyX58je\"]}},\"version\":1}",
  "bytecode": "0x",
  "deployedBytecode": "0x",
  "immutableReferences": {},
  "generatedSources": [],
  "deployedGeneratedSources": [],
  "sourceMap": "",
  "deployedSourceMap": "",
  "source": "// SPDX-License-Identifier: LGPL-3.0-or-later\npragma solidity ^0.7.1;\n\nimport \"@openzeppelin/contracts/introspection/IERC165.sol\";\n\n/**\n    @title ERC-1155 Multi Token Standard basic interface\n    @dev See https://eips.ethereum.org/EIPS/eip-1155\n */\nabstract contract IERC1155 is IERC165 {\n    event TransferSingle(address indexed operator, address indexed from, address indexed to, uint256 id, uint256 value);\n\n    event TransferBatch(address indexed operator, address indexed from, address indexed to, uint256[] ids, uint256[] values);\n\n    event ApprovalForAll(address indexed owner, address indexed operator, bool approved);\n\n    event URI(string value, uint256 indexed id);\n\n    function balanceOf(address owner, uint256 id) public view virtual returns (uint256);\n\n    function balanceOfBatch(address[] memory owners, uint256[] memory ids) public view virtual returns (uint256[] memory);\n\n    function setApprovalForAll(address operator, bool approved) external virtual;\n\n    function isApprovedForAll(address owner, address operator) external view virtual returns (bool);\n\n    function safeTransferFrom(address from, address to, uint256 id, uint256 value, bytes calldata data) external virtual;\n\n    function safeBatchTransferFrom(address from, address to, uint256[] calldata ids, uint256[] calldata values, bytes calldata data) external virtual;\n}\n",
  "sourcePath": "/home/user/Projects/future-contracts/contracts/ERC1155/IERC1155.sol",
  "ast": {
    "absolutePath": "/home/user/Projects/future-contracts/contracts/ERC1155/IERC1155.sol",
    "exportedSymbols": {
      "IERC1155": [
        3658
      ],
      "IERC165": [
        3910
      ]
    },
    "id": 3659,
    "license": "LGPL-3.0-or-later",
    "nodeType": "SourceUnit",
    "nodes": [
      {
        "id": 3548,
        "literals": [
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          "^",
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          ".1"
        ],
        "nodeType": "PragmaDirective",
        "src": "46:23:6"
      },
      {
        "absolutePath": "@openzeppelin/contracts/introspection/IERC165.sol",
        "file": "@openzeppelin/contracts/introspection/IERC165.sol",
        "id": 3549,
        "nodeType": "ImportDirective",
        "scope": 3659,
        "sourceUnit": 3911,
        "src": "71:59:6",
        "symbolAliases": [],
        "unitAlias": ""
      },
      {
        "abstract": true,
        "baseContracts": [
          {
            "baseName": {
              "id": 3551,
              "name": "IERC165",
              "nodeType": "UserDefinedTypeName",
              "referencedDeclaration": 3910,
              "src": "280:7:6",
              "typeDescriptions": {
                "typeIdentifier": "t_contract$_IERC165_$3910",
                "typeString": "contract IERC165"
              }
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            "src": "280:7:6"
          }
        ],
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        ],
        "contractKind": "contract",
        "documentation": {
          "id": 3550,
          "nodeType": "StructuredDocumentation",
          "src": "132:117:6",
          "text": "@title ERC-1155 Multi Token Standard basic interface\n@dev See https://eips.ethereum.org/EIPS/eip-1155"
        },
        "fullyImplemented": false,
        "id": 3658,
        "linearizedBaseContracts": [
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        ],
        "name": "IERC1155",
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                  "src": "315:24:6",
                  "stateVariable": false,
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                  "typeDescriptions": {
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                    "typeString": "address"
                  },
                  "typeName": {
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                    "src": "315:7:6",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "visibility": "internal"
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                {
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                  "src": "341:20:6",
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                    "typeString": "address"
                  },
                  "typeName": {
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                      "typeIdentifier": "t_address",
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                  "src": "363:18:6",
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                  "typeName": {
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                    "src": "363:7:6",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
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                  "src": "383:10:6",
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                  "storageLocation": "default",
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                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 3559,
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                    "nodeType": "ElementaryTypeName",
                    "src": "383:7:6",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "visibility": "internal"
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                  "indexed": false,
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                  "name": "value",
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                  "scope": 3564,
                  "src": "395:13:6",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
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                  "typeName": {
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                    "name": "uint256",
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                    "src": "395:7:6",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "visibility": "internal"
                }
              ],
              "src": "314:95:6"
            },
            "src": "294:116:6"
          },
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            "id": 3578,
            "name": "TransferBatch",
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            "parameters": {
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                  "mutability": "mutable",
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                  "nodeType": "VariableDeclaration",
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                  "src": "436:24:6",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_address",
                    "typeString": "address"
                  },
                  "typeName": {
                    "id": 3565,
                    "name": "address",
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                    "src": "436:7:6",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
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                  },
                  "visibility": "internal"
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                {
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                  "indexed": true,
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                  "src": "462:20:6",
                  "stateVariable": false,
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                  "typeDescriptions": {
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                    "typeString": "address"
                  },
                  "typeName": {
                    "id": 3567,
                    "name": "address",
                    "nodeType": "ElementaryTypeName",
                    "src": "462:7:6",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "visibility": "internal"
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                  "src": "484:18:6",
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                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_address",
                    "typeString": "address"
                  },
                  "typeName": {
                    "id": 3569,
                    "name": "address",
                    "nodeType": "ElementaryTypeName",
                    "src": "484:7:6",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "visibility": "internal"
                },
                {
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                  "id": 3573,
                  "indexed": false,
                  "mutability": "mutable",
                  "name": "ids",
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                  "scope": 3578,
                  "src": "504:13:6",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_array$_t_uint256_$dyn_memory_ptr",
                    "typeString": "uint256[]"
                  },
                  "typeName": {
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                      "name": "uint256",
                      "nodeType": "ElementaryTypeName",
                      "src": "504:7:6",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
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                    "src": "504:9:6",
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                  "indexed": false,
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                  "src": "519:16:6",
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                  "storageLocation": "default",
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                  "typeName": {
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                    "children": [
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                    "children": [
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                    "id": 3639,
                    "name": "VariableDeclaration",
                    "src": "1162:19:6"
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                "id": 3640,
                "name": "ParameterList",
                "src": "1108:74:6"
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                "children": [],
                "id": 3641,
                "name": "ParameterList",
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                    "attributes": {
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                    "children": [
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  "compiler": {
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    "version": "0.7.6+commit.7338295f.Emscripten.clang"
  },
  "networks": {},
  "schemaVersion": "3.4.1",
  "updatedAt": "2021-06-03T23:56:51.540Z",
  "devdoc": {
    "details": "See https://eips.ethereum.org/EIPS/eip-1155",
    "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."
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    "title": "ERC-1155 Multi Token Standard basic interface",
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  "userdoc": {
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    "methods": {},
    "version": 1
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}