{
 "id": 529,
 "extent": {
  "xmin": -10019723.368548719,
  "ymin": 4144789.6174158738,
  "xmax": -10017463.424428832,
  "ymax": 4147064.9539665468,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}