{
 "id": 327,
 "extent": {
  "xmin": 3924483.6187999994,
  "ymin": 1300868.9453999996,
  "xmax": 8131358.3099000007,
  "ymax": 4271354.314199999,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}