{"type":"rich","version":1.0,"provider_name":"Speaker Deck","provider_url":"https://speakerdeck.com/","title":"Spree ERD","author_name":"Vishal Zambre","author_url":"https://speakerdeck.com/vishalzambre","html":"\u003ciframe id=\"talk_frame_119257\" class=\"speakerdeck-iframe\" src=\"https://speakerdeck.com/player/acb894702055013253af5234a31dec8b\" width=\"710\" height=\"852\" style=\"aspect-ratio:710/852; border:0; padding:0; margin:0; background:transparent;\" frameborder=\"0\" allowtransparency=\"true\" allowfullscreen=\"allowfullscreen\"\u003e\u003c/iframe\u003e\n","width":710,"height":852,"ratio":0.8331977217249796}