{
 "id": 1,
 "extent": {
  "xmin": -8184678.399699619,
  "ymin": 5264465.5719462307,
  "xmax": -7955273.7675637165,
  "ymax": 5635236.2621497232,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}