{
 "id": 4,
 "extent": {
  "xmin": -13231710.748025658,
  "ymin": 4000246.4389438923,
  "xmax": -13079176.328961086,
  "ymax": 4074515.243908376,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}