//Create the transaction and freeze for manual signing
const transaction = await new TokenFeeScheudleUpdateTransaction()
.setCustomFees(customFee)
//Sign the transaction with the fee schedule key
const signTx = await transaction.sign(feeScheduleKey);
//Submit the signed transaction to a Hedera network
const txResponse = await signTx.execute(client);
//Request the receipt of the transaction
const receipt = await txResponse.getReceipt(client);
//Get the transaction consensus status
const transactionStatus = receipt.status.toString();
console.log("The transaction consensus status is " +transactionStatus);