{
 "layers": [
  {
   "layerId": 0,
   "layerName": "RINK_STATUS",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "9b0589c038fa22ba292ce55e60cf4ddf",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAiUlEQVQ4jWNhoDJgGTWQYsAybAxsgNIHoJgiAxvCvTTqQYwrt9/UX739phHJApINdNBWFakP89IAc8IYGBhWbbtRv3LbDQZchrIQMlBHVYSAEgoj5crtNwz4wpGFgP4GkPdAYQdzKTQMyTYQBBqu3n5z4OrtNw5gHp4IIcXLBJPL8MspRIPBbyAAEecpSoVuwKgAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}