{"version":"1.0","type":"rich","provider_name":"Castle","provider_url":"https://castle.xyz","title":"Arc Song game by @Ch4otic_City on Castle","author_name":"Ch4otic_City","author_url":"https://castle.xyz/@Ch4otic_City","html":"<iframe src=\"https://castle.xyz/d/eoTwErTsA?embed=true\" width=\"450\" height=\"729\" frameborder=\"0\" scrolling=\"no\" credentialless allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" style=\"border-radius: 10px; max-width: 100%; aspect-ratio: 450/729; height: auto;\" title=\"Arc Song game by @Ch4otic_City on Castle\"></iframe>","width":450,"height":729,"thumbnail_url":"https://image.castle.xyz/b24022f03a7d95696bff6839f86c0b34?h=800&format=png8&ar=5:7"}