{
 "id": 13,
 "extent": {
  "xmin": -8523784.5320813395,
  "ymin": 4760420.7849769639,
  "xmax": -8466687.5320813395,
  "ymax": 4826389.7849769639,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}