{
 "id": 0,
 "extent": {
  "xmin": -8299720.3962887404,
  "ymin": 5364348.1194024803,
  "xmax": -8153221.7650876204,
  "ymax": 5510566.9488222701,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}