{
  "id": "evt_4f9a2c…",
  "api_version": "v1",
  "occurred_at": "2023-11-07T05:31:56Z",
  "business_id": "<string>",
  "data": {
    "call": {
      "id": "<string>",
      "from_number": "<string>",
      "to_number": "<string>",
      "started_at": "2023-11-07T05:31:56Z",
      "ended_at": "2023-11-07T05:31:56Z",
      "duration_seconds": 123,
      "recording_url": "<string>",
      "voicemail_url": "<string>",
      "transcript": "<string>"
    },
    "contact": {
      "id": "<string>",
      "name": "<string>",
      "phone_number": "<string>"
    },
    "user": {
      "id": "<string>",
      "name": "<string>"
    }
  }
}