{"provider_url":"https://hatena.blog","title":"MAST\u3092\u5b9f\u73fe\u3059\u308bMERKLEBRANCHVERIFY\u3092\u5b9a\u7fa9\u3057\u305fBIP-116","categories":["BIP","Bitcoin","MAST"],"url":"https://techmedia-think.hatenablog.com/entry/2017/11/17/211150","image_url":null,"provider_name":"Hatena Blog","height":"190","description":"MAST\uff08\u30de\u30fc\u30af\u30eb\u5316\u62bd\u8c61\u69cb\u6587\u6728\uff09\u3092\u5b9f\u73fe\u3059\u308b\u65b0\u3057\u3044\u30a2\u30d7\u30ed\u30fc\u30c1\u3068\u3057\u3066MERKLEBRANCHVERIFY opcode\u306e\u5c0e\u5165\u3092\u63d0\u6848\u3059\u308bBIP-116\u304c\u516c\u958b\u3055\u308c\u305f\u2193 https://github.com/bitcoin/bips/blob/master/bip-0116.mediawiki MAST\uff08Merkelized Abstract Syntax Tree\uff09\u3068\u306f\uff1f Bitcoin\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u306f IF/ELSE\u306e\u5206\u5c90\u3092\u4f7f\u3063\u3066\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8907\u6570\u306e\u30a2\u30f3\u30ed\u30c3\u30af\u6761\u4ef6\u3092\u5b9a\u7fa9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002 IF 2 <\u30a2\u30ea\u30b9\u306e\u516c\u958b\u9375> <\u30dc\u30d6\u306e\u516c\u958b\u9375> 2 CHECKMULTISIGVERIFY ELSE HASH16\u2026","published":"2017-11-17 21:11:50","type":"rich","blog_title":"Develop with pleasure!","width":"100%","blog_url":"https://techmedia-think.hatenablog.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftechmedia-think.hatenablog.com%2Fentry%2F2017%2F11%2F17%2F211150\" title=\"MAST\u3092\u5b9f\u73fe\u3059\u308bMERKLEBRANCHVERIFY\u3092\u5b9a\u7fa9\u3057\u305fBIP-116 - Develop with pleasure!\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","author_url":"https://blog.hatena.ne.jp/techmedia-think/","author_name":"techmedia-think"}