{"type":"rich","version":1.0,"provider_name":"Speaker Deck","provider_url":"https://speakerdeck.com/","title":"OTIS","author_name":"AkisD","author_url":"https://speakerdeck.com/akisd","html":"\u003ciframe id=\"talk_frame_1329624\" class=\"speakerdeck-iframe\" src=\"https://speakerdeck.com/player/a32ac970cb5146ef8f1cb54cbf3074f3\" width=\"710\" height=\"459\" style=\"aspect-ratio:710/459; border:0; padding:0; margin:0; background:transparent;\" frameborder=\"0\" allowtransparency=\"true\" allowfullscreen=\"allowfullscreen\"\u003e\u003c/iframe\u003e\n","width":710,"height":459,"ratio":1.5458937198067633}