A web3 project for creating dutch auction DAPP.
DAPP - http://dutch-auction.surge.sh/
Contract Address - 0x7f4D8B09c54bcC9B0125F36FAea94D5daF7eae1b
ABI -
{
"inputs": [
{
"internalType": "string",
"name": "name",
"type": "string"
},
{
"internalType": "string",
"name": "url",
"type": "string"
},
{
"internalType": "uint256",
"name": "_reservePrice",
"type": "uint256"
},
{
"internalType": "uint8",
"name": "maxMultiplier",
"type": "uint8"
}
],
"name": "addItem",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "id",
"type": "uint256"
},
{
"internalType": "uint256",
"name": "bidAmount",
"type": "uint256"
}
],
"name": "addSecretBid",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "uint256",
"name": "nftId",
"type": "uint256"
},
{
"indexed": false,
"internalType": "string",
"name": "msg",
"type": "string"
}
],
"name": "AuctionCompleted",
"type": "event"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "id",
"type": "uint256"
}
],
"name": "endOpenBid",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"anonymous": false,
"inputs": [
{
"components": [
{
"internalType": "string",
"name": "name",
"type": "string"
},
{
"internalType": "string",
"name": "imageUrl",
"type": "string"
},
{
"internalType": "uint256",
"name": "id",
"type": "uint256"
},
{
"internalType": "address payable",
"name": "owner",
"type": "address"
},
{
"internalType": "bool",
"name": "isOwner",
"type": "bool"
},
{
"internalType": "enum DutchAuction.BidState",
"name": "bidState",
"type": "uint8"
},
{
"internalType": "bool",
"name": "addedSecretBid",
"type": "bool"
}
],
"indexed": false,
"internalType": "struct DutchAuction.NFT",
"name": "newNft",
"type": "tuple"
}
],
"name": "NewNFTAdded",
"type": "event"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "id",
"type": "uint256"
},
{
"internalType": "uint256",
"name": "amount",
"type": "uint256"
}
],
"name": "placeBid",
"outputs": [],
"stateMutability": "payable",
"type": "function"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "uint256",
"name": "nftId",
"type": "uint256"
}
],
"name": "SecretBidStarted",
"type": "event"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "id",
"type": "uint256"
}
],
"name": "startOpenBid",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "uint256",
"name": "nftId",
"type": "uint256"
},
{
"indexed": false,
"internalType": "uint256",
"name": "startTime",
"type": "uint256"
},
{
"indexed": false,
"internalType": "uint256",
"name": "startAmount",
"type": "uint256"
}
],
"name": "StartOpenBid",
"type": "event"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "id",
"type": "uint256"
}
],
"name": "startSecretBid",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "id",
"type": "uint256"
}
],
"name": "getItemCurrentPrice",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "getNFT",
"outputs": [
{
"components": [
{
"internalType": "string",
"name": "name",
"type": "string"
},
{
"internalType": "string",
"name": "imageUrl",
"type": "string"
},
{
"internalType": "uint256",
"name": "id",
"type": "uint256"
},
{
"internalType": "address payable",
"name": "owner",
"type": "address"
},
{
"internalType": "bool",
"name": "isOwner",
"type": "bool"
},
{
"internalType": "enum DutchAuction.BidState",
"name": "bidState",
"type": "uint8"
},
{
"internalType": "bool",
"name": "addedSecretBid",
"type": "bool"
}
],
"internalType": "struct DutchAuction.NFT[]",
"name": "",
"type": "tuple[]"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "id",
"type": "uint256"
}
],
"name": "getNFTBidData",
"outputs": [
{
"components": [
{
"internalType": "uint256",
"name": "highestBid",
"type": "uint256"
},
{
"internalType": "uint8",
"name": "maxBidMultiplier",
"type": "uint8"
},
{
"internalType": "uint256",
"name": "reservePrice",
"type": "uint256"
},
{
"internalType": "uint256",
"name": "bidStartTime",
"type": "uint256"
}
],
"internalType": "struct DutchAuction.NFTBidData",
"name": "",
"type": "tuple"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "id",
"type": "uint256"
}
],
"name": "getNFTByID",
"outputs": [
{
"components": [
{
"internalType": "string",
"name": "name",
"type": "string"
},
{
"internalType": "string",
"name": "imageUrl",
"type": "string"
},
{
"internalType": "uint256",
"name": "id",
"type": "uint256"
},
{
"internalType": "address payable",
"name": "owner",
"type": "address"
},
{
"internalType": "bool",
"name": "isOwner",
"type": "bool"
},
{
"internalType": "enum DutchAuction.BidState",
"name": "bidState",
"type": "uint8"
},
{
"internalType": "bool",
"name": "addedSecretBid",
"type": "bool"
}
],
"internalType": "struct DutchAuction.NFT",
"name": "nft",
"type": "tuple"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "nftItemCount",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
}
]```
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent