{"version":"1.0","type":"rich","provider_name":"Flat","provider_url":"https://flat.io","author_url":"https://flat.io/bvvolinski","author_name":"bvvolinski","width":800,"height":400,"title":"Blues Scale","html":"<iframe src=\"https://flat.io/embed/5722dd3191a5832a4dea9ee4\" allowfullscreen height=\"400\" width=\"800\" frameBorder=\"0\"></iframe>","thumbnail_url":"https://flat.io/api/v2/scores/5722dd3191a5832a4dea9ee4/revisions/last/thumbnail.png?noRedirect=true"}