{"type":"rich","version":"1.0","provider_name":"Graphy","width":800,"height":500,"thumbnail_width":800,"thumbnail_height":500,"title":"Graphy Board","thumbnail_url":"https://visualize.graphy.app/api/preview/board?type=board&width=800&height=500","provider_url":"https://visualize.graphy.app","html":"<iframe width=\"800\" height=\"500\" src=\"https://visualize.graphy.app/board/af946a93-7995-4cb3-a48d-ba9cd5d40cd9/view\" sandbox=\"allow-same-origin allow-scripts\" style=\"border:none;width:800px;height:500px\" referrerPolicy=\"no-referrer-when-downgrade\" allow=\"fullscreen\">Your browser does not support iframes.</iframe>"}