{
 "id": 231,
 "extent": {
  "xmin": -8963374.6330999993,
  "ymin": 4825411.9222999997,
  "xmax": -8330862.7274000002,
  "ymax": 5160785.7448000005,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}