{
 "id": 12,
 "extent": {
  "xmin": -13846319.5923,
  "ymin": 4429677.299999997,
  "xmax": -13317565.726500001,
  "ymax": 5161213.9560000002,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}