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Version: 3.5.0

Get the Nonce of an NFT

Returns the nonce of a given NFT.

await api.query.getNftNonce(NFT_ID);

If you're checking the ID for a newly minted NFT, allow time for consensus to be reached on the minted NFT.

You can get the AVN_GATEWAY_URL here.

const { AvnApi, SetupMode, SigningMode } = require("avn-api");
const AVN_GATEWAY_URL = "";

const singleUserOptions = {
suri: "0x5392ca60a61aea99fce14358798de93c1bc11c3696a905718738c71fae539c24", // this is from the generated example account
setupMode: SetupMode.SingleUser,
signingMode: SigningMode.SuriBased,

const avnSdk = new AvnApi(AVN_GATEWAY_URL, singleUserOptions);

//replace with the external ref set when minting the NFT.
const EXTERNAL_REF = "https://5DA/gxV";

async function main() {
await avnSdk.init();
const api = await avnSdk.apis();

let request_id = await api.send.getNftNonce(<NFT_ID>);

(async () => {
await main();

Production Example

Multiple NFTs have been minted on the AVN and HERE is a link to the AVN Explorer that provides more detail on the minted NFT. Click on the Advanced tab on the page to view more details on the transaction.