{"id":372,"date":"2021-11-03T11:09:11","date_gmt":"2021-11-03T10:09:11","guid":{"rendered":"https:\/\/btcln.se\/?post_type=glossary&#038;p=372"},"modified":"2021-11-03T11:24:58","modified_gmt":"2021-11-03T10:24:58","slug":"merkle-root","status":"publish","type":"glossary","link":"https:\/\/btcln.se\/terms\/merkle-root\/","title":{"rendered":"Merkle Root"},"content":{"rendered":"<p>Merkle root \u00e4r den sista noden i ett Merkletr\u00e4d. Det \u00e4r en hash som inkluderar alla andra hash i tr\u00e4det. Om en enda hash \u00e4ndras i ett tr\u00e4d, kommer denna f\u00f6r\u00e4ndring att sl\u00e5 igenom upp\u00e5t, vilket f\u00f6r\u00e4ndrar Merkle-roten helt.<\/p>\n<p>Merkle r\u00f6tter anv\u00e4nds i Bitcoin som effektiva \u00e5taganden f\u00f6r stora datam\u00e4ngder. Merkle-roten f\u00f6r alla transaktions-ID:n (txids) i ett block ing\u00e5r i blockhuvudet, s\u00e5 att om Merkle-roten \u00e4ndras g\u00f6rs Proof-of-Work ogiltigt. Denna inst\u00e4llning s\u00e4kerst\u00e4ller att n\u00e4r ett block har publicerats kan ingen transaktion inom blocket \u00e4ndras. Merkle-roten av alla SegWit-txids (wtxids) ing\u00e5r i en utdata fr\u00e5n coinbasetransaktionen f\u00f6r att s\u00e4kerst\u00e4lla samma niv\u00e5 av of\u00f6r\u00e4nderlighet f\u00f6r SegWit-transaktioner. Merkle-r\u00f6tter anv\u00e4nds ocks\u00e5 av MAST-skript f\u00f6r att skicka bitcoin till flera olika skript.<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"template":"","glossary-cat":[],"_links":{"self":[{"href":"https:\/\/btcln.se\/wp-json\/wp\/v2\/glossary\/372"}],"collection":[{"href":"https:\/\/btcln.se\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/btcln.se\/wp-json\/wp\/v2\/types\/glossary"}],"author":[{"embeddable":true,"href":"https:\/\/btcln.se\/wp-json\/wp\/v2\/users\/2"}],"version-history":[{"count":1,"href":"https:\/\/btcln.se\/wp-json\/wp\/v2\/glossary\/372\/revisions"}],"predecessor-version":[{"id":373,"href":"https:\/\/btcln.se\/wp-json\/wp\/v2\/glossary\/372\/revisions\/373"}],"wp:attachment":[{"href":"https:\/\/btcln.se\/wp-json\/wp\/v2\/media?parent=372"}],"wp:term":[{"taxonomy":"glossary-cat","embeddable":true,"href":"https:\/\/btcln.se\/wp-json\/wp\/v2\/glossary-cat?post=372"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}