// successful request
{
  "status": {
    "error": 0,
    "message": ""
  },
  "resultcount": 1
  "results": [
    {
      ...,
    },
  ],
}

// unsuccessful request
{
  "status": ""
  "error": {
    "error": 1
    "message": "Unknown request type."
  },

  "resultcount": 0
  "results": [ ],
}