{
    "contractName": "DutchAuction",
    "abi": [
        {
            "inputs": [
                {
                    "internalType": "address",
                    "name": "_clnyToken",
                    "type": "address"
                },
                {
                    "internalType": "address",
                    "name": "_token",
                    "type": "address"
                },
                {
                    "internalType": "address",
                    "name": "_metaColonyAddress",
                    "type": "address"
                }
            ],
            "stateMutability": "nonpayable",
            "type": "constructor"
        },
        {
            "anonymous": false,
            "inputs": [
                {
                    "indexed": true,
                    "internalType": "address",
                    "name": "_sender",
                    "type": "address"
                },
                {
                    "indexed": false,
                    "internalType": "uint256",
                    "name": "_amount",
                    "type": "uint256"
                },
                {
                    "indexed": false,
                    "internalType": "uint256",
                    "name": "_missingFunds",
                    "type": "uint256"
                }
            ],
            "name": "AuctionBid",
            "type": "event"
        },
        {
            "anonymous": false,
            "inputs": [
                {
                    "indexed": true,
                    "internalType": "address",
                    "name": "_recipient",
                    "type": "address"
                },
                {
                    "indexed": false,
                    "internalType": "uint256",
                    "name": "_sentAmount",
                    "type": "uint256"
                }
            ],
            "name": "AuctionClaim",
            "type": "event"
        },
        {
            "anonymous": false,
            "inputs": [
                {
                    "indexed": false,
                    "internalType": "uint256",
                    "name": "_finalPrice",
                    "type": "uint256"
                }
            ],
            "name": "AuctionFinalized",
            "type": "event"
        },
        {
            "anonymous": false,
            "inputs": [
                {
                    "indexed": false,
                    "internalType": "address",
                    "name": "_token",
                    "type": "address"
                },
                {
                    "indexed": false,
                    "internalType": "uint256",
                    "name": "_quantity",
                    "type": "uint256"
                },
                {
                    "indexed": false,
                    "internalType": "uint256",
                    "name": "_minPrice",
                    "type": "uint256"
                }
            ],
            "name": "AuctionStarted",
            "type": "event"
        },
        {
            "anonymous": false,
            "inputs": [
                {
                    "indexed": false,
                    "internalType": "address",
                    "name": "user",
                    "type": "address"
                },
                {
                    "indexed": false,
                    "internalType": "address payable",
                    "name": "relayerAddress",
                    "type": "address"
                },
                {
                    "indexed": false,
                    "internalType": "bytes",
                    "name": "functionSignature",
                    "type": "bytes"
                }
            ],
            "name": "MetaTransactionExecuted",
            "type": "event"
        },
        {
            "inputs": [],
            "name": "TOKEN_MULTIPLIER",
            "outputs": [
                {
                    "internalType": "uint256",
                    "name": "",
                    "type": "uint256"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [],
            "name": "bidCount",
            "outputs": [
                {
                    "internalType": "uint256",
                    "name": "",
                    "type": "uint256"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [
                {
                    "internalType": "address",
                    "name": "",
                    "type": "address"
                }
            ],
            "name": "bids",
            "outputs": [
                {
                    "internalType": "uint256",
                    "name": "",
                    "type": "uint256"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [],
            "name": "claimCount",
            "outputs": [
                {
                    "internalType": "uint256",
                    "name": "",
                    "type": "uint256"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [],
            "name": "clnyToken",
            "outputs": [
                {
                    "internalType": "contract ERC20Extended",
                    "name": "",
                    "type": "address"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [],
            "name": "colonyNetwork",
            "outputs": [
                {
                    "internalType": "address payable",
                    "name": "",
                    "type": "address"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [],
            "name": "endTime",
            "outputs": [
                {
                    "internalType": "uint256",
                    "name": "",
                    "type": "uint256"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [
                {
                    "internalType": "address",
                    "name": "_user",
                    "type": "address"
                },
                {
                    "internalType": "bytes",
                    "name": "_payload",
                    "type": "bytes"
                },
                {
                    "internalType": "bytes32",
                    "name": "_sigR",
                    "type": "bytes32"
                },
                {
                    "internalType": "bytes32",
                    "name": "_sigS",
                    "type": "bytes32"
                },
                {
                    "internalType": "uint8",
                    "name": "_sigV",
                    "type": "uint8"
                }
            ],
            "name": "executeMetaTransaction",
            "outputs": [
                {
                    "internalType": "bytes",
                    "name": "",
                    "type": "bytes"
                }
            ],
            "stateMutability": "payable",
            "type": "function"
        },
        {
            "inputs": [],
            "name": "finalPrice",
            "outputs": [
                {
                    "internalType": "uint256",
                    "name": "",
                    "type": "uint256"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [],
            "name": "finalized",
            "outputs": [
                {
                    "internalType": "bool",
                    "name": "",
                    "type": "bool"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [],
            "name": "getChainId",
            "outputs": [
                {
                    "internalType": "uint256",
                    "name": "",
                    "type": "uint256"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [],
            "name": "metaColonyAddress",
            "outputs": [
                {
                    "internalType": "address",
                    "name": "",
                    "type": "address"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [],
            "name": "minPrice",
            "outputs": [
                {
                    "internalType": "uint256",
                    "name": "",
                    "type": "uint256"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [],
            "name": "quantity",
            "outputs": [
                {
                    "internalType": "uint256",
                    "name": "",
                    "type": "uint256"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [],
            "name": "receivedTotal",
            "outputs": [
                {
                    "internalType": "uint256",
                    "name": "",
                    "type": "uint256"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [],
            "name": "startTime",
            "outputs": [
                {
                    "internalType": "uint256",
                    "name": "",
                    "type": "uint256"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [],
            "name": "started",
            "outputs": [
                {
                    "internalType": "bool",
                    "name": "",
                    "type": "bool"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [],
            "name": "token",
            "outputs": [
                {
                    "internalType": "contract ERC20Extended",
                    "name": "",
                    "type": "address"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [
                {
                    "internalType": "address",
                    "name": "_owner",
                    "type": "address"
                },
                {
                    "internalType": "uint256",
                    "name": "_nonce",
                    "type": "uint256"
                },
                {
                    "internalType": "uint256",
                    "name": "_chainId",
                    "type": "uint256"
                },
                {
                    "internalType": "bytes",
                    "name": "_payload",
                    "type": "bytes"
                },
                {
                    "internalType": "bytes32",
                    "name": "_sigR",
                    "type": "bytes32"
                },
                {
                    "internalType": "bytes32",
                    "name": "_sigS",
                    "type": "bytes32"
                },
                {
                    "internalType": "uint8",
                    "name": "_sigV",
                    "type": "uint8"
                }
            ],
            "name": "verify",
            "outputs": [
                {
                    "internalType": "bool",
                    "name": "",
                    "type": "bool"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [
                {
                    "internalType": "address",
                    "name": "userAddress",
                    "type": "address"
                }
            ],
            "name": "getMetatransactionNonce",
            "outputs": [
                {
                    "internalType": "uint256",
                    "name": "nonce",
                    "type": "uint256"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [],
            "name": "start",
            "outputs": [],
            "stateMutability": "nonpayable",
            "type": "function"
        },
        {
            "inputs": [],
            "name": "remainingToEndAuction",
            "outputs": [
                {
                    "internalType": "uint256",
                    "name": "",
                    "type": "uint256"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [],
            "name": "price",
            "outputs": [
                {
                    "internalType": "uint256",
                    "name": "",
                    "type": "uint256"
                }
            ],
            "stateMutability": "view",
            "type": "function"
        },
        {
            "inputs": [
                {
                    "internalType": "uint256",
                    "name": "_amount",
                    "type": "uint256"
                }
            ],
            "name": "bid",
            "outputs": [],
            "stateMutability": "nonpayable",
            "type": "function"
        },
        {
            "inputs": [],
            "name": "finalize",
            "outputs": [],
            "stateMutability": "nonpayable",
            "type": "function"
        },
        {
            "inputs": [
                {
                    "internalType": "address",
                    "name": "recipient",
                    "type": "address"
                }
            ],
            "name": "claim",
            "outputs": [
                {
                    "internalType": "bool",
                    "name": "",
                    "type": "bool"
                }
            ],
            "stateMutability": "nonpayable",
            "type": "function"
        },
        {
            "inputs": [],
            "name": "destruct",
            "outputs": [],
            "stateMutability": "nonpayable",
            "type": "function"
        }
    ],
    "devdoc": {
        "kind": "dev",
        "methods": {
            "executeMetaTransaction(address,bytes,bytes32,bytes32,uint8)": {
                "params": {
                    "_payload": "Function call to make via meta transaction",
                    "_sigR": "R part of the signature",
                    "_sigS": "S part of the signature",
                    "_sigV": "V part of the signature",
                    "_user": "Address of user trying to do meta transaction"
                }
            }
        },
        "version": 1
    },
    "userdoc": {
        "kind": "user",
        "methods": {
            "executeMetaTransaction(address,bytes,bytes32,bytes32,uint8)": {
                "notice": "Main function to be called when user wants to execute meta transaction. The actual function to be called should be passed as param with name functionSignature Here the basic signature recovery is being used. Signature is expected to be generated using personal_sign method."
            }
        },
        "version": 1
    }
}