[
  {
    "id": "msg_1",
    "recipient_role": "postdoc",
    "message": "Sample C17 is near/exceeding the room-temp limit on Bench 2. Assistance needed.",
    "status": "draft",
    "source_type": "pending_confirmation",
    "timestamp": "2026-05-30T19:09:30+00:00"
  },
  {
    "id": "msg_2",
    "recipient_role": "postdoc",
    "message": "Sample C17 is near/exceeding the room-temp limit on Bench 2. Assistance needed.",
    "status": "draft",
    "source_type": "pending_confirmation",
    "timestamp": "2026-05-30T19:24:16+00:00"
  },
  {
    "id": "msg_3",
    "recipient_role": "postdoc",
    "message": "Sample C17 is near/exceeding the room-temp limit on Bench 2. Assistance needed.",
    "status": "draft",
    "source_type": "pending_confirmation",
    "timestamp": "2026-05-30T19:26:56+00:00"
  },
  {
    "id": "msg_4",
    "recipient_role": "postdoc",
    "message": "Sample C17 is near/exceeding the room-temp limit on Bench 2. Assistance needed.",
    "status": "draft",
    "source_type": "pending_confirmation",
    "timestamp": "2026-05-31T00:55:27+00:00"
  }
]