{"provider_name":"Hatena Blog","description":"\u3046\u3080\u958b\u5e55 \u304a\u83d3\u5b50\u3082\u7528\u610f\u3057\u305f\u3057\u307e\u3063\u305f\u308a\u898b\u3066\u3044\u3053\u3046\u304b\u306a \u3068\u308a\u3042\u3048\u305a\u4e16\u754c\u6a39\uff14\u304c\u697d\u3057\u307f \u3067\u3082\u4e16\u754c\u6a39\u306eRTA\u306f\u3044\u3064\u3082\u89e3\u8aac\u7121\u3057\u306a\u3093\u3060\u3088\u306a \u4eca\u56de\u306f\u3069\u3046\u3060\u308d\u3046","height":"190","image_url":null,"author_name":"nanasisi7","provider_url":"https://hatena.blog","url":"https://nanasisi7.hatenablog.com/entry/2025/12/25/165953","version":"1.0","width":"100%","categories":[],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnanasisi7.hatenablog.com%2Fentry%2F2025%2F12%2F25%2F165953\" title=\"RTA in Japan Winter 2025 \u958b\u5e55 - \u30ca\u30ca\u30b7\u306e\u7f36\u30057744\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2025-12-25 16:59:53","blog_title":"\u30ca\u30ca\u30b7\u306e\u7f36\u30057744","title":"RTA in Japan Winter 2025 \u958b\u5e55","type":"rich","blog_url":"https://nanasisi7.hatenablog.com/","author_url":"https://blog.hatena.ne.jp/nanasisi7/"}