{
 "id": 315,
 "extent": {
  "xmin": -10047292.527378706,
  "ymin": 4148815.0394948283,
  "xmax": -10045062.758519169,
  "ymax": 4151090.3760455013,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}