Utils

Following are the features offered in order to search the issued NFTs.

Contents

Name	Description
1. getBalanceOf	View the total number of NFTs owned.
2. getNftIdListOfOwner	View the ID list of NFTs owned by a wallet.
3. getNftItemAllFromAddress	View the detailed list of NFTs owned by a wallet.
4. getNftItemAll	View the detailed list of all NFTs registered on the chain.
5. Parameter Description	Parameter information required to call API.

1. getBalanceOf

View the number of NFTs owned by a wallet.

Parameters

Name	Type	Example
ownerAddress	String	"firma1nssuz67am2uwc2hjgvphg0fmj3k9l6cx65ux9u"

Return value

6

2. getNftIdListOfOwner

View the ID list of all NFTs owned by a wallet.

Parameters

Name	Type	Example
ownerAddress	String	"firma1nssuz67am2uwc2hjgvphg0fmj3k9l6cx65ux9u"

Return value

{
  nftIdList: [
    '0',  '1',  '2',  '3',  '4',  '5'
  ],
  pagination: { next_key: null, total: 6 }
}

3. getNftItemAllFromAddress

View the detailed list of NFTs owned by a wallet.

Parameters

Name	Type	Example
ownerAddress	String	"firma1nssuz67am2uwc2hjgvphg0fmj3k9l6cx65ux9u"

Return value

{
  owner: 'firma1nssuz67am2uwc2hjgvphg0fmj3k9l6cx65ux9u',
  id: '0',
  tokenURI: 'https://firmachain.org/nft/metadata/bcf5cdajs-ff12...-d2han89nnha1'
},
{
  owner: 'firma1nssuz67am2uwc2hjgvphg0fmj3k9l6cx65ux9u',
  id: '1',
  tokenURI: 'https://firmachain.org/nft/metadata/ff1h2an107-tnz8...-bfbqn7h52mm'
},
...
{
  owner: 'firma1nssuz67am2uwc2hjgvphg0fmj3k9l6cx65ux9u',
  id: '5',
  tokenURI: 'https://firmachain.org/nft/metadata/tuw7mgb35fa-py71...-37uapnvgy65'
}
],
pagination: { next_key: null, total: 6 }

4. getNftItemAll

View all NFTs recorded on a chain network.

Parameters

Name	Type	Example
-	-	-

Return value

{
  dataList: [
  {
    owner: 'firma1nssuz67am2uwc2hjgvphg0fmj3k9l6cx65ux9u',
    id: '0',
    tokenURI: 'https://firmachain.org/nft/metadata/bcf5cdajs-ff12...-d2han89nnha1'
  },
  {
    owner: 'firma1nssuz67am2uwc2hjgvphg0fmj3k9l6cx65ux9u',
    id: '1',
    tokenURI: 'https://firmachain.org/nft/metadata/ff1h2an107-tnz8...-bfbqn7h52mm'
  },
  ...
  {
    owner: 'firma1trqyle9m2nvyafc2n25frkpwed2504y6avgfzr',
    id: '8',
    tokenURI: 'https://firmachain.org/nft/metadata/hfuqo72n65-vfy1...-jgnvkl863nv'
  },
  ],
  pagination: { next_key: null, total: 9 }
}

5. Parameter Description

Name	Description
ownerAddress	For this parameter, please enter your FirmaChain wallet address. The owner of the wallet can be anyone. (e.g. “Service Wallet Address” or “Signatory’s Wallet Address”).