{
  "id": "evt_4f9a2c…",
  "api_version": "<string>",
  "occurred_at": "2023-11-07T05:31:56Z",
  "business_id": "<string>",
  "data": {
    "message": {
      "id": "<string>",
      "body": "<string>",
      "from_number": "<string>",
      "to_number": "<string>",
      "media_urls": [
        "<string>"
      ],
      "created_at": "2023-11-07T05:31:56Z"
    },
    "conversation": {
      "id": "<string>"
    },
    "contact": {
      "id": "<string>",
      "name": "<string>",
      "phone_number": "<string>"
    },
    "user": {
      "id": "<string>",
      "name": "<string>"
    }
  }
}