{"version":"1.0","type":"rich","title":"Intro to D3.js","description":"A viz from VizHub","provider_name":"VizHub","provider_url":"https://vizhub.com/","html":"<iframe src=\"https://vizhub.com/Shweta-tech/34ff0dc8df0e44508d0bbb442c64aaf2?mode=embed&embed=branded\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"no\"></iframe>","width":960,"height":500,"cache_age":3600}