{
 "id": 0,
 "extent": {
  "xmin": -19018601.772599999,
  "ymin": -1617183.6374999993,
  "xmax": 16233915.282099999,
  "ymax": 4720971.1457000002,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}