{
 "id": 6,
 "extent": {
  "xmin": -7943050.9942792756,
  "ymin": 5503693.4132401906,
  "xmax": -7904909.9340398964,
  "ymax": 5541095.0726216203,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}