getSignatureForOfferApproval Mutation is called next to get the message to sign via metamask for listing NFT.
Sample query
query ($orderId: UUID1!, $orgId: UUID1!, $creatorFee: Float) {
getSignatureForOfferApproval(
orderId: $orderId
orgId: $orgId
creatorFee: $creatorFee
) {
proofOfApproval
order {
id
nftTokenId
tokenId
tokenType
quantity
nftOwnerAddress
fixedPrice
price {
value
unit
type
__typename
}
buyerAddress
buyerTax
paymentToken
orderType
orderStatus
offerExpiryDate
createdByUserId
createdBy {
id
username
name
email
__typename
}
createdAt
updatedAt
__typename
}
Network {
id
name
chainID
rpcURL
nftAPIURL
openSeaProxyAddress
wethAddress
safeMasterContractAddress
safeFactoryAddress
safeFallbackHandler
defaultCurrency
isTestnet
paymentCurrency
__typename
}
__typename
}
}
Sample variable
{
"orderId": "b19a308e-d773-4fd9-8ea8-b91b7e68bd06",
"orgId": "f2f5c627-5421-4c40-9913-edfd09dd98b3",
"creatorFee": 0
}
Sample response
{
"data": {
"getSignatureForOfferApproval": {
"proofOfApproval": "0x884f97da71127dbb3e7ae44936e4a304156157981e2d64c152a29dac75c491fe7ab0075d7d542d0641457e0dd744a68f10d05633c5c6311e2c214635b370c8251b",
"order": {
"id": "b19a308e-d773-4fd9-8ea8-b91b7e68bd06",
"nftTokenId": "ba7be6d2-0294-4eca-b124-a9c46dbb11bc",
"tokenId": "57",
"tokenType": "ERC721",
"quantity": 1,
"nftOwnerAddress": "0x5f6FD7dBd82cD6De4a25913Ee92E79863f00db33",
"fixedPrice": 0.04,
"price": [],
"buyerAddress": "0x823e14E47EaB5118FDd9d55BB4bd55C415255AF7",
"buyerTax": 0,
"paymentToken": "0xB4FBF271143F4FBf7B91A5ded31805e42b2208d6",
"orderType": "OFFER",
"orderStatus": "PENDING",
"offerExpiryDate": "2023-03-09T07:52:04Z",
"createdByUserId": "9b30d71e-01e5-4a31-b921-9e2ffee9fcf6",
"createdBy": null,
"createdAt": "2023-03-07T07:52:09Z",
"updatedAt": "2023-03-07T07:52:15Z",
"__typename": "Order"
},
"Network": {
"id": "c41db347-0ee3-4212-943a-ca213b8e0ea8",
"name": "Goerli Testnet",
"chainID": 5,
"rpcURL": "https://eth-goerli.alchemyapi.io/v2/5XejNDt-OJPDq1SZHqY_D5Q92OFTElmb",
"nftAPIURL": "https://eth-goerli.alchemyapi.io/v2/5XejNDt-OJPDq1SZHqY_D5Q92OFTElmb/getNFTs/?withMetadata=true&owner=",
"openSeaProxyAddress": "0xf57b2c51ded3a29e6891aba85459d600256cf317",
"wethAddress": "0xB4FBF271143F4FBf7B91A5ded31805e42b2208d6",
"safeMasterContractAddress": "0x6851D6fDFAfD08c0295C392436245E5bc78B0185",
"safeFactoryAddress": "0x76E2cFc1F5Fa8F6a5b3fC4c8F4788F0116861F9B",
"safeFallbackHandler": "0xf48f2B2d2a534e402487b3ee7C18c33Aec0Fe5e4",
"defaultCurrency": "ETH",
"isTestnet": true,
"paymentCurrency": "WETH",
"__typename": "Network"
},
"__typename": "NFTSaleDetails"
}
}
}
Arguments
| Name | Type | Description |
|---|---|---|
orderId | UUID | The order id. |
orgId | UUID | The organization id. |
creatorFee | Float | NFT royalty fee. |