Backend polling status on ksher side
Ksher have backend polling to query check status at bank system logic polling will be like this
counting times |
time gap |
0 ⇐ count < 15 |
2 second |
15 ⇐ count < 25 |
3 second |
25 ⇐ count < 37 |
5 second |
37 ⇐ count < 43 |
10 second |
43 ⇐ count < 46 |
20 second |
46 ⇐ count < 58 |
30 second |
total 600 second or 10 minute
However we have other solution to confirm merchant will definitely get status, like reconciliation report with bank system.