{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Congressional Districts - National Extent",
   "layerType": "Feature Layer",
   "minScale": 77000000,
   "maxScale": 1000000,
   "legend": [
    {
     "label": "Unknown",
     "url": "ab9d9278f4552b1e70e0c7db81bf2865",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4jWPp725s4eFkc2CgAvjy/dcBFpBhKeHm1tQwcM7KkwwsDFQGLKMGUgxYKDcCFYwaSDlgoYIZKGDUwBERhl++/zoAKmmpAUBmAQBRwBNeCVjlcgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "<Null>"
     ]
    },
    {
     "label": "D",
     "url": "d19690ce68457928071ee0abfd298fa6",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATklEQVQ4jWMJbexv+cHB48BABcDx48sBFpBhm21SrKlhoO+ROQwsDFQGLKMGUgxYKDcCFYwaSDlgoYIZKGDUwBERhhw/vhwAlbTUACCzAJfEEdZt4q0QAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "D"
     ]
    },
    {
     "label": "R",
     "url": "0c2746b83b8325302c11c3fded8898fb",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATklEQVQ4jWPpDw1t4fnxw4GBCuALB8cBFpBhKZs3W1PDwDm+vgwsDFQGLKMGUgxYKDcCFYwaSDlgoYIZKGDUwBERhl84OA6ASlpqAJBZABsMEEPJw84rAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "R"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "PARTY_AFF"
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Congressional Districts - Regional Extent",
   "layerType": "Feature Layer",
   "minScale": 1000001,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "7fa80d627f103df1452ffa16c5d3cea9",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAfUlEQVQ4je2U0Q2AIAxE74PBGKdbKFt0nI5maNpEItqo/Gh4P5BcuZBL2wQARLQCWHBOYeZaE5LslKAu0ltDZpY7j3oQUQaQ/YcjyDW2kYbKNPx5hqKGNnZizf0YtuFIuxl+ZfiJDJVpeMT3XEdymparGZagZXTPXehq6rcNAfAel95FYCwAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}