{"type":"rich","version":"1.0","description":"일과 에너지 계산하기","title":"일과 에너지 계산","width":720,"html":"<iframe src=\"https://arcade.padlet.com/embed/Qwr6b1Eer2\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","height":480,"provider_name":"Padlet Arcade","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1786226879807&hashid=Qwr6b1Eer2","provider_url":"https://arcade.padlet.com"}