Why Wallet doesn't have unchecked methods ?

[kazuki-hanai]

Wallet class doesn't have unchecked methods unlike JsonRpcSigner.sendUncheckedTransaction. Why doesn't have?

[ricmoo]

The unchecked methods are only to deal with a limitation in the JSON-RPC specification (i.e. that the result of sending a transaction requires async operations to fetch the details of a transaction).

A wallet has immediate and synchronous access to this information, so it doesn’t require unchecked methods.

Does that make sense?

[kazuki-hanai]

Thanks for replying! I tried to return txHash before being mined the transaction, and to rewrite the below code to return txHash quickly. But I cannot solve this problem because Wallet and Provider class doesn't have unchecked methods. What should I do?

const provider = new ethers.providers.JsonRpcProvider(RPC_URL);
const wallet = new ethers.Wallet(provKey, provider);
const contract = ERC721__factory.connect(contractAddress, wallet);
const nonce = await wallet.getTransactionCount();
const receipt = await contract.mint(to, tokenUri, { nonce });

[kazuki-hanai]

@ricmoo I notified you again in case you forget to reply.