{
 "id": 38,
 "extent": {
  "xmin": -8844291.3037999999,
  "ymin": 4580774.2638999969,
  "xmax": -8364328.1664000005,
  "ymax": 4812411.0063000023,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}