{"version":"1.0","type":"rich","provider_name":"Capsule","provider_url":"https://joincapsule.org","title":"How the Pyramids Were Built","author_name":"Capsule","html":"<iframe src=\"https://joincapsule.org/capsules/how-pyramids-were-built/embed\" width=\"480\" height=\"220\" style=\"border:0;border-radius:12px;max-width:100%;\" title=\"How the Pyramids Were Built on Capsule\" loading=\"lazy\"></iframe>","width":480,"height":220,"thumbnail_url":"https://fxtvqmiaaikrlnjw.public.blob.vercel-storage.com/gk/how-pyramids-were-built/0-L46XIfzD9xnC3CNtmBYNhZaC9IgNV4.jpg"}