{
 "id": 5,
 "extent": {
  "xmin": -77.355009594548335,
  "ymin": 39.00196929021223,
  "xmax": -75.036993555852519,
  "ymax": 39.925923562263684,
  "spatialReference": {
   "wkid": 4326,
   "latestWkid": 4326
  }
 }
}