{
 "id": 340,
 "extent": {
  "xmin": -10031555.514170012,
  "ymin": 4148758.0174335092,
  "xmax": -10029305.323669631,
  "ymax": 4151009.7319369381,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}