{"version":"1.0","type":"rich","provider_name":"Flat","provider_url":"https://flat.io","author_url":"https://flat.io/372493430761586","author_name":"Mushimara","width":800,"height":400,"title":"マーチ「プロヴァンスの風」","html":"<iframe src=\"https://flat.io/embed/66524b0887fa509d86471e4d\" allowfullscreen height=\"400\" width=\"800\" frameBorder=\"0\"></iframe>","thumbnail_url":"https://flat.io/api/v2/scores/66524b0887fa509d86471e4d/revisions/last/thumbnail.png?noRedirect=true"}