{
 "id": 6,
 "extent": {
  "xmin": -8606278.1958000008,
  "ymin": 4680725.4482999966,
  "xmax": -8467064.3333999999,
  "ymax": 4825526.5090999976,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}