{
 "layers": [
  {
   "layerId": 2,
   "layerName": "Counties",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "1d0a82c2a550d1c862fd5b5ba76d59df",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAW0lEQVQ4je3VIQ7AIAxG4dek9wLBgXCzWNwONDFOVsTgAkCm+pLaT/7VmpNxMAUQeA3aDiQQDKICGLTrfsoOWHMqTPBkDjrooIM/ggJh7NlyY2CZAxv5brn5Rzo1UBJHPoVJXAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}