code: def get_transaction_result(
              self,
              transaction: BaseOrSpoofTransaction,
              at_header: BlockHeader) -> bytes:
          
          with self.get_vm(at_header).state_in_temp_block() as state:
              computation = state.costless_execute_transaction(transaction)
  
          computation.raise_if_error()
          return computation.output
docs: Return the result of running the given transaction.
          This is referred to as a `call()` in web3.