{
 "id": 37,
 "extent": {
  "xmin": -13843543.5735,
  "ymin": 3833642.2180999964,
  "xmax": -12830615.207,
  "ymax": 5161479.3236000016,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}