PhonePe — credit then debited after few second and did not get back

Address:

560068

Yesterday i made a payment to one shopkeeper and i used phonepe app to do that, i sent 2500 rupee to that guys and he received a message saying 2500 amount got credited but after few second backs the same amount got debited from his account and still the amount is in air, neither it has back credited to my account or nor to his account.
I got transaction history from him there was one transaction with upi/rev/{protectednumber}.. Updates,
Now the phonepe customer says, call to the respective bank because they got the confirmation message from the bank that the amount was successfully credited to the respective account... Let me ask this to shopkeeper guys if he tells (After sbi customer care talk) it was a mistake from a phonepe then, i won't take a second to uninstall this app. Thank you