[2026-07-12 00:02:59] CALLBACK HIT: /backend/payment_callback.php
[2026-07-12 00:02:59] status=fail txnId=
[2026-07-12 00:02:59] ERROR: empty txnId
[2026-07-12 00:43:33] CALLBACK HIT: /backend/payment_callback.php?status=test&txnId=TEST123
[2026-07-12 00:43:33] status=test txnId=TEST123
[2026-07-12 00:43:33] ERROR: txnId not in DB: TEST123
[2026-07-14 16:45:28] CALLBACK HIT: /backend/payment_callback.php
[2026-07-14 16:45:28] status=fail txnId=
[2026-07-14 16:45:28] ERROR: empty txnId
[2026-07-14 22:13:11] CALLBACK HIT: /backend/payment_callback.php
[2026-07-14 22:13:11] status=fail txnId=
[2026-07-14 22:13:11] ERROR: empty txnId
[2026-07-17 00:41:21] CALLBACK HIT: /backend/payment_callback.php
[2026-07-17 00:41:21] status=fail txnId=
[2026-07-17 00:41:21] ERROR: empty txnId
[2026-07-17 04:40:46] CALLBACK HIT: /backend/payment_callback.php?status=test&txnId=TEST123
[2026-07-17 04:40:46] status=test txnId=TEST123
[2026-07-17 04:40:46] ERROR: txnId not in DB: TEST123
[2026-07-18 00:44:09] CALLBACK HIT: /backend/payment_callback.php
[2026-07-18 00:44:09] status=fail txnId=
[2026-07-18 00:44:09] ERROR: empty txnId
[2026-07-18 19:10:51] CALLBACK HIT: /backend/payment_callback.php
[2026-07-18 19:10:51] status=fail txnId=
[2026-07-18 19:10:51] ERROR: empty txnId
[2026-07-18 19:41:28] CALLBACK HIT: /backend/payment_callback.php?status=test&txnId=TEST123
[2026-07-18 19:41:28] status=test txnId=TEST123
[2026-07-18 19:41:28] ERROR: txnId not in DB: TEST123
[2026-07-23 02:10:12] CALLBACK HIT: /backend/payment_callback.php?status=test&txnId=TEST123
[2026-07-23 02:10:12] status=test txnId=TEST123
[2026-07-23 02:10:12] ERROR: txnId not in DB: TEST123
[2026-07-23 02:41:34] CALLBACK HIT: /backend/payment_callback.php
[2026-07-23 02:41:34] status=fail txnId=
[2026-07-23 02:41:34] ERROR: empty txnId
[2026-07-27 12:31:55] CALLBACK HIT: /backend/payment_callback.php?status=test&txnId=TEST123
[2026-07-27 12:31:55] status=test txnId=TEST123
[2026-07-27 12:31:55] ERROR: txnId not in DB: TEST123
[2026-07-27 12:53:13] CALLBACK HIT: /backend/payment_callback.php
[2026-07-27 12:53:13] status=fail txnId=
[2026-07-27 12:53:13] ERROR: empty txnId
[2026-07-28 10:36:56] CALLBACK HIT: /backend/payment_callback.php
[2026-07-28 10:36:56] status=fail txnId=
[2026-07-28 10:36:56] ERROR: empty txnId

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