{
 "id": 4,
 "extent": {
  "xmin": -1035063.556790472,
  "ymin": 4188003.4714032579,
  "xmax": 369248.3324772995,
  "ymax": 5432473.6670113262,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}