{
 "id": 0,
 "extent": {
  "xmin": -8969410.2309000008,
  "ymin": 4825524.9130999995,
  "xmax": -8315534.7927999999,
  "ymax": 5199818.0889999997,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}