cnft.cancelContract(CancelContract)
Cancel a Contract NFT draft. This sends a transaction from the contract controller and removes the draft from storage.
CancelContract Type Parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
| contractController | Signer | Required | Contract controller signer authorized to cancel the contract. Must be connected to a provider. |
| contractNft | string | Required | Contract NFT contract address. |
| contractId | string | Required | Contract ID to cancel. |
Returns
| Field | Type | Description |
|---|---|---|
| status | cancelled | Status of the operation. |
| contractNft | string | Contract NFT contract address. |
| contractId | string | Contract ID that was cancelled (from emitted event). |
| cancelledBy | string | Controller address that submitted the transaction. |
| receipt | TransactionReceipt | Transaction receipt for the cancellation call. |
Usage
TypeScript
import 'dotenv/config';
import { RWA, Chain, type SDKInit } from '@peaq-network/rwa';
import { JsonRpcProvider, Wallet, keccak256, toUtf8Bytes } 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. Contract controller
const alice = new Wallet(process.env.ALICE_PRIVATE_KEY!, provider);
// 2. Get contract draft
const contractNft = "0x35D67095A5a6f00CBE288cF744b3efC48de3699a";
const contractId - "1234567890"
// 3. Cancel the contract
const result = await rwa_sdk.cnft.cancelContract({
contractController: alice,
contractNft: contractNft,
contractId: contractId
});
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, Wallet, keccak256, toUtf8Bytes } 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. Contract controller and counterparties
const alice = new Wallet(process.env.ALICE_PRIVATE_KEY, provider);
// 2. Get contract draft
const contractNft = "0x35D67095A5a6f00CBE288cF744b3efC48de3699a";
const contractId = "1234567890"
// 3. Cancel the contract
const result = await rwa_sdk.cnft.cancelContract({
contractController: alice,
contractNft: contractNft,
contractId: contractId
});
console.log("Result", result);
}
main().catch((err) => {
console.error(err);
process.exit(1);
});
Example outputs
Result {
status: 'cancelled',
contractNft: '0x35D67095A5a6f00CBE288cF744b3efC48de3699a',
contractId: '1234567890',
cancelledBy: '0x16cd4D21537eD8F33bE08271A9FA6DCC426709b2',
receipt: ContractTransactionReceipt {
...
}
}
getDraft for the same contractId will revert with Not found.