{
 "id": 87,
 "extent": {
  "xmin": -9037260.3561000004,
  "ymin": 4732133.9332000017,
  "xmax": -8233903.8203999996,
  "ymax": 5250413.4321999997,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}