{
 "id": 7,
 "extent": {
  "xmin": -9236337.6315227561,
  "ymin": 4062692.9400397209,
  "xmax": -9164726.561156854,
  "ymax": 4137933.742189453,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}