{"version":"1.0","type":"rich","provider_name":"Flat","provider_url":"https://flat.io","author_url":"https://flat.io/4691365958002311","author_name":"初心者（活動復帰！）","width":800,"height":400,"title":"活動復帰！！","html":"<iframe src=\"https://flat.io/embed/69da49edea4cf313f11c0aaf\" allowfullscreen height=\"400\" width=\"800\" frameBorder=\"0\"></iframe>","thumbnail_url":"https://flat.io/api/v2/scores/69da49edea4cf313f11c0aaf/revisions/last/thumbnail.png?noRedirect=true"}