[
    {
        "anonymous": false,
        "inputs": [
            {
                "indexed": true,
                "internalType": "address",
                "name": "_owner",
                "type": "address"
            },
            {
                "indexed": true,
                "internalType": "address",
                "name": "_operator",
                "type": "address"
            },
            {
                "indexed": false,
                "internalType": "bool",
                "name": "_approved",
                "type": "bool"
            }
        ],
        "name": "ApprovalForAll",
        "type": "event"
    },
    {
        "anonymous": false,
        "inputs": [
            {
                "indexed": true,
                "internalType": "address",
                "name": "_operator",
                "type": "address"
            },
            {
                "indexed": true,
                "internalType": "address",
                "name": "_from",
                "type": "address"
            },
            {
                "indexed": true,
                "internalType": "address",
                "name": "_to",
                "type": "address"
            },
            {
                "indexed": false,
                "internalType": "uint256[]",
                "name": "_ids",
                "type": "uint256[]"
            },
            {
                "indexed": false,
                "internalType": "uint256[]",
                "name": "_values",
                "type": "uint256[]"
            }
        ],
        "name": "TransferBatch",
        "type": "event"
    },
    {
        "anonymous": false,
        "inputs": [
            {
                "indexed": true,
                "internalType": "address",
                "name": "_operator",
                "type": "address"
            },
            {
                "indexed": true,
                "internalType": "address",
                "name": "_from",
                "type": "address"
            },
            {
                "indexed": true,
                "internalType": "address",
                "name": "_to",
                "type": "address"
            },
            {
                "indexed": false,
                "internalType": "uint256",
                "name": "_id",
                "type": "uint256"
            },
            {
                "indexed": false,
                "internalType": "uint256",
                "name": "_value",
                "type": "uint256"
            }
        ],
        "name": "TransferSingle",
        "type": "event"
    },
    {
        "anonymous": false,
        "inputs": [
            {
                "indexed": false,
                "internalType": "string",
                "name": "_value",
                "type": "string"
            },
            {
                "indexed": true,
                "internalType": "uint256",
                "name": "_id",
                "type": "uint256"
            }
        ],
        "name": "URI",
        "type": "event"
    },
    {
        "constant": true,
        "inputs": [
            {
                "internalType": "address",
                "name": "_owner",
                "type": "address"
            },
            {
                "internalType": "uint256",
                "name": "_id",
                "type": "uint256"
            }
        ],
        "name": "balanceOf",
        "outputs": [
            {
                "internalType": "uint256",
                "name": "",
                "type": "uint256"
            }
        ],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [
            {
                "internalType": "address[]",
                "name": "_owners",
                "type": "address[]"
            },
            {
                "internalType": "uint256[]",
                "name": "_ids",
                "type": "uint256[]"
            }
        ],
        "name": "balanceOfBatch",
        "outputs": [
            {
                "internalType": "uint256[]",
                "name": "",
                "type": "uint256[]"
            }
        ],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": true,
        "inputs": [
            {
                "internalType": "address",
                "name": "_owner",
                "type": "address"
            },
            {
                "internalType": "address",
                "name": "_operator",
                "type": "address"
            }
        ],
        "name": "isApprovedForAll",
        "outputs": [
            {
                "internalType": "bool",
                "name": "",
                "type": "bool"
            }
        ],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    {
        "constant": false,
        "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": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": false,
        "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": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "constant": false,
        "inputs": [
            {
                "internalType": "address",
                "name": "_operator",
                "type": "address"
            },
            {
                "internalType": "bool",
                "name": "_approved",
                "type": "bool"
            }
        ],
        "name": "setApprovalForAll",
        "outputs": [],
        "payable": false,
        "stateMutability": "nonpayable",
        "type": "function"
    }
]