{"type":"rich","version":"1.0","provider_name":"Supademo Demos","provider_url":"https://app.supademo.com","author_name":"Supademo Demos","title":"Add a transition","width":1024,"height":700,"html":"<iframe src=\"https://app.supademo.com/embed/cm7o1jia90042030i87h2t91j\" width=\"1024\" height=\"700\" title=\"Add a transition\" allowfullscreen allow=\"clipboard-write\"></iframe>"}