{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Do Not Use",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "d43017284aa62395f2507e9c74d51264",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAiElEQVQ4jWNhoDJgGTWQYsAybAxsgNIHoJgiAxuEna3rQYzv9x7Vf7v/uBHJApINdOBSlK0XdrKC8JysGN7uO1b/du9RBlyGshAykFNJjoASCiPl+71HDPjCkYWA/gaQ90BhB3MpNAzJNhAEGr7df3zg2/3HDmAengghxcsEk8vwyylEg8FvIAAVOSoYgmLyXwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}