{"layers": [{
 "layerType": "Feature Layer",
 "layerId": 24,
 "maxScale": 0,
 "legend": [{
  "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAcElEQVQ4jWNhoDJgGTWQ9gYeZfj/H13MmoGRkSwDjzL8/7/w7BpMceP//3EZykKqYSAAEsdlKAuphhEylIWByoBl1EAwAAU0KMDxRUy8cQjW9MiCSwM+Q3EZRtDLMEOxiZMdhtZ4NJNlIAOJYPAbCABDdTBCcztcjQAAAABJRU5ErkJggg==",
  "groupId": "0",
  "width": 20,
  "label": "",
  "contentType": "image/png",
  "url": "9c60e9c5f828f9b98f113a6093910264",
  "height": 20
 }],
 "legendGroups": [{
  "heading": "",
  "id": "0"
 }],
 "layerName": "Shared Asset Map Museums Libraries",
 "minScale": 0
}]}