//Create the transaction
ScheduleSignTransaction transaction = new ScheduleSignTransaction()
.setScheduleId(scheduleId)
.freezeWith(client)
.sign(privateKeySigner1);
//Sign with the client operator key to pay for the transaction and submit to a Hedera network
TransactionResponse txResponse = transaction.execute(client);
//Get the receipt of the transaction
TransactionReceipt receipt = txResponse.getReceipt(client);
//Get the transaction status
Status transactionStatus = receipt.status;
System.out.println("The transaction consensus status is " +transactionStatus);