Nxt手順。http://nxt.org/get-started/step-3/ exchange。https://bter.com/trade/NXT_BTC 動画。https://www.youtube.com/watch?v=ruYAxKeWxnM Progateいい感じ。http://prog-8.com/php/beginner/1#/0 渋い。http://kyah.blog.jp/archives/51367463.html