Package org.web3j.service

Interface TxSignService

All Known Implementing Classes:
TxHSMSignService, TxSignServiceImpl
public interface TxSignService
Service to sign transaction.

  • Method Summary

    Modifier and Type
    Method
    Description
    String
    getAddress()
    Get key address of the current wallet
    byte[]
    sign(org.web3j.crypto.RawTransaction rawTransaction, long chainId)
    Sign raw transaction.

  • Method Details

    • sign

      byte[] sign(org.web3j.crypto.RawTransaction rawTransaction, long chainId)
      Sign raw transaction.
      Parameters:
      rawTransaction - Raw transaction
      chainId - Ethereum chain id, -1 is NONE
      Returns:
      Transaction signature

    • getAddress

      String getAddress()
      Get key address of the current wallet
      Returns:
      Wallet address