{
 "id": 339,
 "extent": {
  "xmin": -9994062.7745549139,
  "ymin": 4136878.4728160561,
  "xmax": -9991825.2332798317,
  "ymax": 4139126.2249115603,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}