{
 "id": 17,
 "extent": {
  "xmin": -9755989.6298210789,
  "ymin": 2796663.3227228401,
  "xmax": -8884638.5973856468,
  "ymax": 3638318.4616222712,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}