{
 "id": 1,
 "extent": {
  "xmin": -8848524.8336999994,
  "ymin": 4568687.0741000026,
  "xmax": -8354430.1568,
  "ymax": 4825776.0197999999,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}