{
 "id": 111,
 "extent": {
  "xmin": -8510619.9904524088,
  "ymin": 4437326.4425718123,
  "xmax": -8488412.5165278055,
  "ymax": 4453548.8036004454,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}