cnft.isContractIdAvailable(IsContractIdAvailable)
Check whether a Contract ID is available for a Contract NFT. This is a read-only call.
IsContractIdAvailable Type Parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
| contractNft | string | Required | Contract NFT contract address. |
| contractId | string | Required | Contract ID to check. |
Returns
| Field | Type | Description |
|---|---|---|
| available | boolean | true if available, false if already used. |
Usage
TypeScript
import 'dotenv/config';
import { RWA, Chain, type SDKInit } from '@peaq-network/rwa';
import { JsonRpcProvider } from 'ethers';
async function main() {
// 0. Create RWA instance and get provider
const provider = new JsonRpcProvider(process.env.HTTPS_BASE_URL);
const init: SDKInit = { chainId: Chain.AGUNG, provider: provider };
const rwa_sdk = new RWA(init);
// 1. Check availability
const contractNft = "0x35D67095A5a6f00CBE288cF744b3efC48de3699a";
const result = await rwa_sdk.cnft.isContractIdAvailable({
contractNft,
contractId: "1"
});
console.log("Result", result);
}
main().catch((err) => {
console.error(err);
process.exit(1);
});
JavaScript
import 'dotenv/config';
import { RWA, Chain } from '@peaq-network/rwa';
import { JsonRpcProvider } from 'ethers';
async function main() {
// 0. Create RWA instance and get provider
const provider = new JsonRpcProvider(process.env.HTTPS_BASE_URL);
const rwa_sdk = new RWA({ chainId: Chain.AGUNG, provider });
// 1. Check availability
const contractNft = "0x35D67095A5a6f00CBE288cF744b3efC48de3699a";
const result = await rwa_sdk.cnft.isContractIdAvailable({
contractNft,
contractId: "1"
});
console.log("Result", result);
}
main().catch((err) => {
console.error(err);
process.exit(1);
});
Example outputs
Result {
available: true
}