createSignatureToListNFTForSale

Sample mutation

mutation createSignatureToListNFTForSale(
  $orgId: UUID1!
  $nftTokenId: UUID1!
  $tokenType: TokenType!
  $quantity: Int!
  $nftOwnerAddress: String!
  $fixedPrice: Float!
  $paymentToken: String!
  $currencyId: UUID1!
) {
  createSignatureToListNFTForSale(
    orgId: $orgId
    nftTokenId: $nftTokenId
    tokenType: $tokenType
    quantity: $quantity
    nftOwnerAddress: $nftOwnerAddress
    fixedPrice: $fixedPrice
    paymentToken: $paymentToken
    currencyId: $currencyId
  ) {
    messageToSign
    order {
      id
      nftTokenId
      tokenContract
      tokenId
      tokenType
      quantity
      nftOwnerAddress
      fixedPrice
      paymentToken
      orderType
    }
  }
}

Sample variable

{
  "orgId": "8fb128bd-f55d-4bcc-8b6c-0beb684e4d4e",
  "nftTokenId": "a3f42a21-c47a-45ea-a115-e209bb51b56e",
  "tokenType": "ERC721",
  "quantity": 1,
  "nftOwnerAddress": "0xa77915a574e1f9b88db152525ceBfEAA8c71bAa4",
  "fixedPrice": "0.04",
  "paymentToken": "0xB4FBF271143F4FBf7B91A5ded31805e42b2208d6",
  "currencyId": "c41db347-0ee3-4212-563a-ca213b8e0ea8"
}

Sample response

{
  "data": {
    "createSignatureToListNFTForSale": {
      "messageToSign": "0x3edcc148e253c720337ba43cf4bb79211127326a953aebe79e024435a9906592",
      "order": {
        "id": "8e433465-fad7-409b-927d-121a5f2655fe",
        "nftTokenId": "a3f42a21-c47a-45ea-a115-e209bb51b56e",
        "tokenContract": "0xcef83635de6935cb85192090564b0a8e08594584",
        "tokenId": "1",
        "tokenType": "ERC721",
        "quantity": 1,
        "nftOwnerAddress": "0xa77915a574e1f9b88db152525ceBfEAA8c71bAa4",
        "fixedPrice": 0.04,
        "paymentToken": "0xB4FBF271143F4FBf7B91A5ded31805e42b2208d6",
        "orderType": "LISTING"
      }
    }
  }
}

Arguments

Name	Type	Description	Required
`orgId`	UUID	Organization id.	Yes
`nftTokenId`	UUID	Nft token id.	Yes
`tokenType`	Enum	Token type `ERC1155`or `ERC721`.	Yes
`quantity`	Integer	Quantity of NFT.	Yes
`nftOwnerAddress`	String	Owner of the NFT.	Yes
`fixedPrice`	Float	Listing amount	Yes
`paymentToken`	String	Currency contract Address.	Yes
`currencyId`	UUID	Currency id like ETH or WETH	Yes

Fields

Name	Type	Description
`messageToSign`	String	Hash for sign in metamask
`order`	Object	Contains all the information from `Order` such as the nft token id, token contract,fixed price, buyer address and etc.

Example

create signature for list. this is not for all users token owner only need to call this api.