{
  "eventId": "evt_01K1DRIVERASSIGN",
  "eventType": "delivery.driver_assigned",
  "occurredAt": "2026-07-26T21:18:04Z",
  "previousStatus": "accepted",
  "delivery": {
    "deliveryId": "del_7xKGR6PW2pBtuTeRg2b7Bw",
    "clientOrderReference": "ORDER-48291",
    "status": "driver_assigned",
    "driver": {
      "id": "drv_a1b2c3d4",
      "name": "Alex Rivera",
      "phoneNumber": "+14155550123",
      "vehicleDescription": "White Honda Civic"
    },
    "etas": {
      "pickup": "2026-07-26T21:22:00Z",
      "dropoff": "2026-07-26T21:45:00Z"
    },
    "trackingUrl": "https://track.getonpoint.io/d/del_7xKGR6PW2pBtuTeRg2b7Bw",
    "createdAt": "2026-07-26T21:15:00Z",
    "updatedAt": "2026-07-26T21:18:04Z"
  }
}