_CallToAction.getBlogCTA( keyword)

{% set cta = _CallToAction.getBlogCTA('test') %}

{
   "id":"3",
   "guid":"d3facf37-7e21-4567-9e72-0ffc18e5f455",
   "title":"Test to cta",
   "description":"Test to cta Test to cta",
   "blog":{
      "id":"1",
      "title":"Wedding Groups"
   },
   "button":{
      "text":"",
      "url":"",
      "backgroundColor":null
   },
   "media":{
      "guid":null,
      "id":null,
      "cloudName":null,
      "path":null
   },
   "backgroundColor":null
}