{
 "id": 28,
 "extent": {
  "xmin": -14926889.074728152,
  "ymin": 2243888.3097387524,
  "xmax": -6668714.0747281518,
  "ymax": 7939838.3097387524,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}