{
 "id": 1,
 "extent": {
  "xmin": -8281429.8404000001,
  "ymin": 426619.08760000003,
  "xmax": -8239441.8060999997,
  "ymax": 534968.61809999903,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}