{
 "id": 8,
 "extent": {
  "xmin": -9515121.0871050935,
  "ymin": 4161103.3686744329,
  "xmax": -9455475.9949909244,
  "ymax": 4226743.5291602407,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}