diff --git a/src/transaction/transaction.service.ts b/src/transaction/transaction.service.ts
index e415e37..dc7802a 100644
--- a/src/transaction/transaction.service.ts
+++ b/src/transaction/transaction.service.ts
@@ -1481,17 +1481,19 @@ export class TransactionService {
         dataTransaction.seri_number = callback['sn'];
         console.log('msksn1', dataTransaction.seri_number);
       } else {
+        console.log('entnewsn', 'msk');
         const response = callback['message'];
         const responseBaru = response.split(' ');
 
         dataTransaction.seri_number =
             responseBaru[10].length > 1 ? responseBaru[10] : responseBaru[9];
-
+        console.log('isisn', dataTransaction.seri_number);
         if (dataTransaction.seri_number == 'SN:') {
           const s = 'SN: '
           const index = response.indexOf(s);
           const subIndex = index + s.length;
           const newRes = response.substring(subIndex);
+          console.log('newres1', newRes);
           if (newRes.includes(' .')) {
             const splitRes = newRes.split(' .')
             const serialNumber = splitRes[0];