{
  "metadata": {
    "source": "ae",
    "destination": "soar.po.ecosub.eco1",
    "delivery_type": "publish",
    "message_id": "test"
  },
  "payload": {
    "message_type": "VehicleStatus",
    "operator_id": "po",
    "vehicle_id": "eco1",
    "coordinates": {
      "latitude": 57.234,
      "longitude": -8.432,
      "depth": 50,
      "projection": 4326
    },
    "battery_percentage": 64
  }
}