{"append_sequence":1,"body":"체크인 안내","body_digest":"f18b2ff8c7d3c9ea9d139ebe42b1970c33e972374743f59048c5e101b9a9778a","config_digest":"cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc","created_at":"2026-08-25T17:37:20.145537+00:00","customer_key":"client_001","destination":{"chat_id":"chat-a","topic_id":"topic-a","user_id":"user-a"},"destination_digest":"7fe6869b1a8302c15f337fc21049801a66967f8a131201dd4800c6fcbf853ef3","kind":"scheduled_deliveries","kst_day":"2026-07-20","legacy_claim_digest":"2206c191b476a3f9181218fd36de87c8d75f1a1b82932ebdb57719600de10357","message_id":null,"previous_row_digest":null,"provider_receipt":null,"reason":null,"registry_digest":"bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb","reservation_id":"3b6b68cb747945eba3d63a7f89e7efbc","row_digest":"5897764e5588dbae2030729cc9926bcacc2a2080c7a247aae652a43b247cebfb","schedule_key":"client_001:2026-07-20:daily","schema_version":1,"state":"prepared","task_kind":"daily","template_digest":"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"}
{"append_sequence":2,"body":"체크인 안내","body_digest":"f18b2ff8c7d3c9ea9d139ebe42b1970c33e972374743f59048c5e101b9a9778a","config_digest":"cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc","created_at":"2026-08-25T17:37:20.146500+00:00","customer_key":"client_001","destination":{"chat_id":"chat-a","topic_id":"topic-a","user_id":"user-a"},"destination_digest":"7fe6869b1a8302c15f337fc21049801a66967f8a131201dd4800c6fcbf853ef3","kind":"scheduled_deliveries","kst_day":"2026-07-20","legacy_claim_digest":"2206c191b476a3f9181218fd36de87c8d75f1a1b82932ebdb57719600de10357","message_id":null,"previous_row_digest":"5897764e5588dbae2030729cc9926bcacc2a2080c7a247aae652a43b247cebfb","provider_receipt":null,"reason":"provider-owner-ac797bc274e443c89c1b49a482278dfc","registry_digest":"bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb","reservation_id":"3b6b68cb747945eba3d63a7f89e7efbc","row_digest":"3acf648df7b7e7bea46738f2ec9e4c5ecb1d0ca6ff0de871cec92dff30d50949","schedule_key":"client_001:2026-07-20:daily","schema_version":1,"state":"sending","task_kind":"daily","template_digest":"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"}
{"append_sequence":3,"body":"체크인 안내","body_digest":"f18b2ff8c7d3c9ea9d139ebe42b1970c33e972374743f59048c5e101b9a9778a","config_digest":"cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc","created_at":"2026-08-25T17:37:20.147505+00:00","customer_key":"client_001","destination":{"chat_id":"chat-a","topic_id":"topic-a","user_id":"user-a"},"destination_digest":"7fe6869b1a8302c15f337fc21049801a66967f8a131201dd4800c6fcbf853ef3","kind":"scheduled_deliveries","kst_day":"2026-07-20","legacy_claim_digest":"2206c191b476a3f9181218fd36de87c8d75f1a1b82932ebdb57719600de10357","message_id":"message-id-0001","previous_row_digest":"3acf648df7b7e7bea46738f2ec9e4c5ecb1d0ca6ff0de871cec92dff30d50949","provider_receipt":"provider-receipt-0001","reason":null,"registry_digest":"bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb","reservation_id":"3b6b68cb747945eba3d63a7f89e7efbc","row_digest":"8b84f26ec9fab9db5760e173b80a6d2a9b7a64cedb7fa7a4d8eba702ccafcbb0","schedule_key":"client_001:2026-07-20:daily","schema_version":1,"state":"delivered","task_kind":"daily","template_digest":"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"}
{"append_sequence":4,"body":"체크인 안내","body_digest":"f18b2ff8c7d3c9ea9d139ebe42b1970c33e972374743f59048c5e101b9a9778a","config_digest":"cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc","created_at":"2026-08-25T17:37:20.148334+00:00","customer_key":"client_001","destination":{"chat_id":"chat-a","topic_id":"topic-a","user_id":"user-a"},"destination_digest":"7fe6869b1a8302c15f337fc21049801a66967f8a131201dd4800c6fcbf853ef3","kind":"scheduled_deliveries","kst_day":"2026-07-20","legacy_claim_digest":"2206c191b476a3f9181218fd36de87c8d75f1a1b82932ebdb57719600de10357","message_id":"message-id-0001","previous_row_digest":"8b84f26ec9fab9db5760e173b80a6d2a9b7a64cedb7fa7a4d8eba702ccafcbb0","provider_receipt":"provider-receipt-0001","reason":null,"registry_digest":"bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb","reservation_id":"3b6b68cb747945eba3d63a7f89e7efbc","row_digest":"f3258e247c3bbae8bb4558d5807863b9fcdd9ffe0a5caf69a46a58f369701fd1","schedule_key":"client_001:2026-07-20:daily","schema_version":1,"state":"sent_audited","task_kind":"daily","template_digest":"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"}