{"type":"rich","version":"1.0","provider_name":"Supademo Demos","provider_url":"https://app.supademo.com","author_name":"Supademo Demos","title":"Cómo eliminar un canal en Slack","width":1024,"height":640,"html":"<iframe src=\"https://app.supademo.com/embed/cm0dqiejy02ux14p9mjaw56ib\" width=\"1024\" height=\"640\" title=\"Cómo eliminar un canal en Slack\" allowfullscreen allow=\"clipboard-write\"></iframe>"}