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  "event": "message.updated",
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    "reactions": [],
    "errors": [],
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        "event": "status_update",
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        "timestamp": "2026-03-13T23:26:57.275Z"
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        "event": "status_update",
        "newStatus": "sent",
        "timestamp": "2026-03-13T23:26:58.000Z"
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        "event": "status_update",
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        "timestamp": "2026-03-13T23:26:58.000Z"
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    "vendorId": "a1f2e3d4-c5b6-4a97-8e8f-0d1c2b3a4e5f",
    "timestamp": "2026-03-13T23:26:57.275Z",
    "vendorDetails": null,
    "isSensitive": false,
    "aiGenerationId": null,
    "metadata": {},
    "chat": {
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    },
    "handle": {
      "id": "1a9559d7-3c53-4cd5-a076-962193b206e9",
      "type": "phone_number",
      "value": "+12135550123"
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    "contact": {
      "id": "259c9fec-c831-41ad-8a43-3fdad389d015",
      "firstName": "John",
      "lastName": "Doe",
      "phoneNumber": "+12135550123",
      "email": "john@example.com"
    },
    "channel": {
      "id": "h9dd4c3e-b049-4903-b047-e2717f1e88e3",
      "type": "whatsapp",
      "name": "Examply"
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}