{"type":"rich","version":1.0,"provider_name":"Speaker Deck","provider_url":"https://speakerdeck.com/","title":"年度始め宣言LT大会","author_name":"TA","author_url":"https://speakerdeck.com/ba_sa_sa","html":"\u003ciframe id=\"talk_frame_1542308\" class=\"speakerdeck-iframe\" src=\"https://speakerdeck.com/player/563b39a89ca8434d84548d3e42242913\" width=\"710\" height=\"399\" style=\"aspect-ratio:710/399; border:0; padding:0; margin:0; background:transparent;\" frameborder=\"0\" allowtransparency=\"true\" allowfullscreen=\"allowfullscreen\"\u003e\u003c/iframe\u003e\n","width":710,"height":399,"ratio":1.7777777777777777}