Opensea
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about create listing order for Blur
hi Team
I have tried to create listing format using Blur API, and the response shows that the call is successful, but I can not find any change on the website page, can you help to check whether it works? below is the returned information, thanks a lot:
{
“success”: true,
“approvals”: [],
“signatures”: [
{
“type”: “signTypedData_v4”,
“signData”: {
“domain”: {
“name”: “Blur Exchange”,
“version”: “1.0”,
“chainId”: 1,
“verifyingContract”: “0x000000000000Ad05Ccc4F10045630fb830B95127”
},
“types”: {
“Order”: [
{
“name”: “trader”,
“type”: “address”
},
{
“name”: “side”,
“type”: “uint8”
},
{
“name”: “matchingPolicy”,
“type”: “address”
},
{
“name”: “collection”,
“type”: “address”
},
{
“name”: “tokenId”,
“type”: “uint256”
},
{
“name”: “amount”,
“type”: “uint256”
},
{
“name”: “paymentToken”,
“type”: “address”
},
{
“name”: “price”,
“type”: “uint256”
},
{
“name”: “listingTime”,
“type”: “uint256”
},
{
“name”: “expirationTime”,
“type”: “uint256”
},
{
“name”: “fees”,
“type”: “Fee[]”
},
{
“name”: “salt”,
“type”: “uint256”
},
{
“name”: “extraParams”,
“type”: “bytes”
},
{
“name”: “nonce”,
“type”: “uint256”
}
],
“Fee”: [
{
“name”: “rate”,
“type”: “uint16”
},
{
“name”: “recipient”,
“type”: “address”
}
]
},
“value”: {
“trader”: “0xb626d0146861411ad472ff2e4d92422d07430c57”,
“side”: 1,
“matchingPolicy”: “0x00000000006411739DA1c40B106F8511de5D1FAC”,
“collection”: “0x08dfdbb07f013856d0d18592d20185d64c9c4ef0”,
“tokenId”: “2540”,
“amount”: “1”,
“paymentToken”: “0x0000000000000000000000000000000000000000”,
“price”: “3900000000000000”,
“listingTime”: 1668391837,
“expirationTime”: 1668433761,
“fees”: [],
“salt”: “0x0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007092e6a5ecc3ea5e78fd4b6d29f3d733”,
“extraParams”: “0x”,
“nonce”: “0”,
“signatureVersion”: 0
}
},
“marketplace”: “BLUR”,
“marketplaceData”: “[“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”,“H/H6UKdH1ZeCSe6cy/SEkQ==”,“fxTtRxYml3fETkLaGdrDyA==”]”,
“tokens”: [
{
“contractAddress”: “0x08dfdbb07f013856d0d18592d20185d64c9c4ef0”,
“tokenId”: “2540”
}
]
}
]
}
Junte-se à discussão - adicione o comentário abaixo:
I try to generate the signature using “signData” by myself, the orginal “signData” does not work, I adjust the format as below and generate the signature, then the listing order can be created successfully, so maybe you can adjust the output format of “signData” or you can teach me how to sign the “marketplaceData”, thanks.
{
“types”:
{
“EIP712Domain”:
[
{
“name”: “name”,
“type”: “string”
},
{
“name”: “version”,
“type”: “string”
},
{
“name”: “chainId”,
“type”: “uint256”
},
{
“name”: “verifyingContract”,
“type”: “address”
}
],
“OrderComponents”:
[
{
“name”: “offerer”,
“type”: “address”
},
{
“name”: “zone”,
“type”: “address”
},
{
“name”: “offer”,
“type”: “OfferItem[]”
},
{
“name”: “consideration”,
“type”: “ConsiderationItem[]”
},
{
“name”: “orderType”,
“type”: “uint8”
},
{
“name”: “startTime”,
“type”: “uint256”
},
{
“name”: “endTime”,
“type”: “uint256”
},
{
“name”: “zoneHash”,
“type”: “bytes32”
},
{
“name”: “salt”,
“type”: “uint256”
},
{
“name”: “conduitKey”,
“type”: “bytes32”
},
{
“name”: “counter”,
“type”: “uint256”
}
],
“OfferItem”:
[
{
“name”: “itemType”,
“type”: “uint8”
},
{
“name”: “token”,
“type”: “address”
},
{
“name”: “identifierOrCriteria”,
“type”: “uint256”
},
{
“name”: “startAmount”,
“type”: “uint256”
},
{
“name”: “endAmount”,
“type”: “uint256”
}
],
“ConsiderationItem”:
[
{
“name”: “itemType”,
“type”: “uint8”
},
{
“name”: “token”,
“type”: “address”
},
{
“name”: “identifierOrCriteria”,
“type”: “uint256”
},
{
“name”: “startAmount”,
“type”: “uint256”
},
{
“name”: “endAmount”,
“type”: “uint256”
},
{
“name”: “recipient”,
“type”: “address”
}
]
},
“primaryType”: “OrderComponents”,
“domain”:
{
“name”: “Seaport”,
“version”: “1.1”,
“chainId”: “1”,
“verifyingContract”: “0x00000000006c3852cbEf3e08E8dF289169EdE581”
},
“message”:
{
“offerer”: “0xc7fBe1fCc453EABa11451c00c029c61A6a32868C”,
“offer”:
[
{
“itemType”: “1”,
“token”: “0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2”,
“identifierOrCriteria”: “0”,
“startAmount”: “5000000000000000”,
“endAmount”: “5000000000000000”
}
],
“consideration”:
[
{
“itemType”: “4”,
“token”: “0x08dFdbb07f013856D0d18592D20185d64C9c4EF0”,
“identifierOrCriteria”: “15962069002074893677134206817355421575622171062058788949493405288853126625902”,
“startAmount”: “1”,
“endAmount”: “1”,
“recipient”: “0xc7fBe1fCc453EABa11451c00c029c61A6a32868C”
},
{
“itemType”: “1”,
“token”: “0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2”,
“identifierOrCriteria”: “0”,
“startAmount”: “125000000000000”,
“endAmount”: “125000000000000”,
“recipient”: “0x0000a26b00c1F0DF003000390027140000fAa719”
},
{
“itemType”: “1”,
“token”: “0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2”,
“identifierOrCriteria”: “0”,
“startAmount”: “250000000000000”,
“endAmount”: “250000000000000”,
“recipient”: “0xF8769bCd58099aFa41E58Ff060BCD2cA664387F5”
}
],
“startTime”: “1664336732”,
“endTime”: “1664375692”,
“orderType”: “2”,
“zone”: “0x004C00500000aD104D7DBd00e3ae0A5C00560C00”,
“zoneHash”: “0x0000000000000000000000000000000000000000000000000000000000000000”,
“salt”: “24446860302761739304752683030156737591518664810215442929800393962800121387613”,
“conduitKey”: “0x0000007b02230091a7ed01230072f7006a004d60a8d4e71d599b8104250f0000”,
“totalOriginalConsiderationItems”: “3”,
“counter”: “0”
}
}
I try to sing the marketplaceData like as below,
const signature = await ethersSigner.signMessage(response.data.marketplaceData);
but the result shows
{
“statusCode”: 400,
“message”: “Invalid signature”,
“error”: “Bad Request”
}
can you help to check it? thanks
hi team,
how can I sign the marketplaceData? like as below :
const signature = await ethersSigner.signMessage(response.data.marketplaceData);
Hey I have just added a new endpoint called “Create order” , you take the output of the “Create listing format” and generate a signature by signing the “marketplaceData”.
Example payload to “Create order” endpoint
{
“signature”: “0x5070bdbd8e5b43838c3f7850a6fe16ca24b35d6e1d5af506be66ce72f3802add51d257acde0ae43b90f3bfab48668621e77b6746175e43f9c266c89f”,
“marketplace”: “BLUR”,
“marketplaceData”: “[“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”,“HZnHhReLoNXt3Elh9TCI5w==”,“f+YhRgyZGno/oV8oBjkmLg==”]”
}