{
 "id": 83,
 "extent": {
  "xmin": -12891636.0568,
  "ymin": 3857473.6679000035,
  "xmax": -12704981.7733,
  "ymax": 4235921.2780999988,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}