{"id":2,"received_at":"2026-06-11T08:23:46.816Z","line_timestamp":1781166226177,"source_type":"user","group_id":null,"user_id":"Ua7811852b1047a20bce32f609d08a982","message_id":"617963454942151448","text":"測試","status":"unknown"}
{"id":3,"received_at":"2026-06-11T08:37:35.633Z","line_timestamp":1781167055256,"source_type":"group","group_id":"C71b5cddaf581ba2907b4cdba133c60d3","user_id":"U6f90347505a4c90ea3905d407d7d189d","message_id":"617964845891322470","text":"Wwe","status":"unknown"}
{"id":4,"received_at":"2026-06-11T08:38:22.144Z","line_timestamp":1781167101468,"source_type":"group","group_id":"C71b5cddaf581ba2907b4cdba133c60d3","user_id":"U6f90347505a4c90ea3905d407d7d189d","message_id":"617964923419099140","text":"簽到","status":"present"}
{"id":5,"received_at":"2026-06-11T09:26:17.405Z","line_timestamp":1781169976767,"source_type":"group","group_id":"C71b5cddaf581ba2907b4cdba133c60d3","user_id":"U1675ff11daa9260547509a166499aa68","message_id":"617969747371753696","text":"測試","status":"unknown"}
{"id":6,"received_at":"2026-06-11T09:27:41.876Z","line_timestamp":1781170061456,"source_type":"group","group_id":"C71b5cddaf581ba2907b4cdba133c60d3","user_id":"U1675ff11daa9260547509a166499aa68","message_id":"617969889458258024","text":"簽到","status":"present"}
{"id":7,"received_at":"2026-06-11T09:28:10.009Z","line_timestamp":1781170089298,"source_type":"group","group_id":"C71b5cddaf581ba2907b4cdba133c60d3","user_id":"U1675ff11daa9260547509a166499aa68","message_id":"617969935964700760","text":"我來了","status":"unknown"}
{"id":8,"received_at":"2026-06-11T09:28:21.042Z","line_timestamp":1781170100496,"source_type":"group","group_id":"C71b5cddaf581ba2907b4cdba133c60d3","user_id":"U1675ff11daa9260547509a166499aa68","message_id":"617969954888876601","text":"我到了","status":"present"}
{"id":9,"received_at":"2026-06-11T09:28:40.439Z","line_timestamp":1781170120251,"source_type":"group","group_id":"C71b5cddaf581ba2907b4cdba133c60d3","user_id":"U1675ff11daa9260547509a166499aa68","message_id":"617969988124279006","text":"我回家了","status":"unknown"}
{"id":10,"received_at":"2026-06-11T09:28:57.124Z","line_timestamp":1781170136578,"source_type":"group","group_id":"C71b5cddaf581ba2907b4cdba133c60d3","user_id":"U1675ff11daa9260547509a166499aa68","message_id":"617970015354487076","text":"我今天不來了","status":"unknown"}
{"id":11,"received_at":"2026-06-11T09:29:13.102Z","line_timestamp":1781170152698,"source_type":"group","group_id":"C71b5cddaf581ba2907b4cdba133c60d3","user_id":"U1675ff11daa9260547509a166499aa68","message_id":"617970042314686576","text":"我後天不來了","status":"unknown"}
{"id":12,"received_at":"2026-06-11T09:29:23.363Z","line_timestamp":1781170162763,"source_type":"group","group_id":"C71b5cddaf581ba2907b4cdba133c60d3","user_id":"U1675ff11daa9260547509a166499aa68","message_id":"617970059327308119","text":"我以後都不來了","status":"unknown"}
{"id":15,"received_at":"2026-06-12T06:37:45.443Z","line_timestamp":1781246264868,"source_type":"group","group_id":"C71b5cddaf581ba2907b4cdba133c60d3","user_id":"Ua7811852b1047a20bce32f609d08a982","message_id":"618097737531654249","text":"測試","status":"unknown"}
{"id":16,"received_at":"2026-06-12T06:38:12.349Z","line_timestamp":1781246291748,"source_type":"group","group_id":"C71b5cddaf581ba2907b4cdba133c60d3","user_id":"U1675ff11daa9260547509a166499aa68","message_id":"618097782678356501","text":"我到了","status":"present"}
{"id":17,"received_at":"2026-06-12T06:38:40.128Z","line_timestamp":1781246319582,"source_type":"group","group_id":"C71b5cddaf581ba2907b4cdba133c60d3","user_id":"U6f90347505a4c90ea3905d407d7d189d","message_id":"618097829151244779","text":"我在會議室中了","status":"unknown"}