{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Opportunity Zones",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "934d5ac212be4132c5b2ca518baf06b3",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAENJREFUOI1jYaAyYKGZgf////9PqWGMjIyMKC4MY2Ak27BVDBD30M7LowaOGjhq4KiBOA2EFUHkAEZGRkYUA2EClAIA6UUIAvOIzh0AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}