useSendUserOperation

Hook for sending signed UserOp transactions to the blockchain.

import { useSendUserOperation } from 'moonchute';

Usage

import { usePerpateUserOperation, useSendUserOperation } from 'moonchute';

function SendUserOperationComponent() {
  const { config } = usePrepareUserOperation({
    address: '0xContractAddress',
    abi: contractAbi,
    functionName: 'mint',
  });
  const { data, isLoading, isError, isSuccess, write } =
    useSendUserOperation(config);

  return (
    <div>
      <button disabled={!write} onClick={() => write?.()}>
        Send UserOp
      </button>
      {isLoading && <div>Loading...</div>}
      {isSuccess && <div>UserOpHash: {JSON.stringify(data?.userOpHash)}</div>}
    </div>
  );
}

Return Value

{
  data?: { userOpHash: Hex },
  error?: Error,
  isError: boolean,
  isIdle: boolean,
  isLoading: boolean,
  isSuccess: boolean,
  write: (config?: SendUserOpConfig) => void | undefined,
  reset: () => void,
  status: 'idle' | 'error' | 'loading' | 'success'
}

Parameters

The SendUserOpConfig parameter is an object with the following properties:

userOp (required)

The UserOp object containing the user operation details.

userOpHash (required)

The hash of the UserOp object

chainId (required)

Specifies the ID of the chain from which data needs to be fetched.

accountType

Specifies the type of account being used.

Currently Supported Chains:

Chain Name	Chain ID
Polygon	137
Arbitrum	42161
Optimism	10
Base	8453
Mumbai	80001