[2025-06-15 13:20:09] Received Callback - Order ID: 640900876679, Status: Canceled, Signature: 61d8b1ba6808e8f2917b63f710d89ee7, Expected Signature: 61d8b1ba6808e8f2917b63f710d89ee7 Payment canceled for Order ID: 640900876679, Status updated to CANCELED.