{
 "id": 29,
 "extent": {
  "xmin": -10761883.663797637,
  "ymin": 4915953.1776574999,
  "xmax": -10037059.493824871,
  "ymax": 5395216.4406452086,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}