{
 "id": 81,
 "extent": {
  "xmin": -8498235.3906999994,
  "ymin": 5634482.2731000036,
  "xmax": -8386130.8417000007,
  "ymax": 5688954.3523999974,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}