{
 "id": 20,
 "extent": {
  "xmin": -9239523.154125236,
  "ymin": 2731187.234726801,
  "xmax": -8528469.9064676594,
  "ymax": 3322919.6458717855,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}