{
 "id": 8,
 "extent": {
  "xmin": 737674.4076546724,
  "ymin": 4230925.6686137263,
  "xmax": 2061709.2686063943,
  "ymax": 5957090.5473177601,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}