The client to use for the transaction. AvalancheWalletCoreClient
The parameters for the transaction. PrepareCreateChainTxnParameters
The unsigned transaction. PrepareCreateChainTxnReturnType
import { prepareCreateChainTxn } from "@avalanche-sdk/client/methods/wallet/pChain/prepareCreateChainTxn";
import { createAvalancheWalletClient } from "@avalanche-sdk/client/clients/createAvalancheWalletClient";
import { privateKeyToAvalancheAccount } from "@avalanche-sdk/client/accounts";
import { avalanche } from "@avalanche-sdk/client/chains";
const account = privateKeyToAvalancheAccount("0x1234567890123456789012345678901234567890");
const walletClient = createAvalancheWalletClient({
account,
chain: avalanche,
});
const pChainCreateChainTxnRequest = await prepareCreateChainTxn(walletClient, {
subnetId: "..",
vmId: "..",
chainName: "My Chain",
genesisData: "0x1234567890123456789012345678901234567890",
subnetAuth: [1],
});
console.log(pChainCreateChainTxnRequest);
Prepares a create chain transaction for the P-chain.