[2026-09-11 05:57:52] local.ERROR: SMS sending failed {"mobile":"60173132814","error":"Primary SMS service returned error: 400","response_body":"{\"status\":-1,\"message\":\"SMS failed to send (Code 403): Message API not enabled, requested IP not whitelisted or not enabled\",\"timestamp\":\"2026-09-11T05:57:52.270415Z\",\"data\":{\"to\":\"60173132814\",\"from\":\"AIROBIN\",\"message\":\"Your OTP is 304959 and it will be valid for 3 minutes only.\",\"response\":{\"code\":403,\"desc\":\"Message API not enabled, requested IP not whitelisted or not enabled\"},\"attempted_at\":\"2026-09-11 13:57:52 +08\"}}"} 
[2026-09-11 06:03:40] local.INFO: SMS sent successfully {"mobile":"60173132814"} 
[2026-09-11 06:11:34] local.INFO: SMS sent successfully {"mobile":"60173132814"} 
[2026-09-11 06:11:46] local.INFO: SMS sent successfully {"mobile":"60173132814"}