Transaction.legacy constructor
      
      Transaction.legacy({})
     
    
Creates a legacy transaction.
Implementation
factory Transaction.legacy({
  final List<Uint8List>? signatures,
  required final Pubkey payer,
  required final List<TransactionInstruction> instructions,
  required final Blockhash recentBlockhash,
}) => Transaction(
  signatures: signatures,
  message: Message.legacy(
    payer: payer,
    instructions: instructions,
    recentBlockhash: recentBlockhash,
  ),
);