{"id":427,"date":"2026-08-04T20:15:55","date_gmt":"2026-08-04T20:15:55","guid":{"rendered":"https:\/\/coinpric.com\/glossary\/consensus-fr\/"},"modified":"2026-08-04T20:15:55","modified_gmt":"2026-08-04T20:15:55","slug":"consensus","status":"publish","type":"glossary","link":"https:\/\/coinpric.com\/fr\/glossary\/consensus\/","title":{"rendered":"Consensus"},"content":{"rendered":"<p>Toute blockchain a besoin d&rsquo;une r\u00e8gle pour trancher les d\u00e9saccords sur l&rsquo;ordonnancement, puisqu&rsquo;il n&rsquo;y a pas d&rsquo;arbitre. La <a href=\"\/glossary\/proof-of-work\/\">preuve de travail<\/a> rend la proposition de blocs co\u00fbteuse en \u00e9lectricit\u00e9. La <a href=\"\/glossary\/proof-of-stake\/\">preuve d&rsquo;enjeu<\/a> la rend co\u00fbteuse en capital confiscable. D&rsquo;autres conceptions recourent au vote au sein d&rsquo;un ensemble connu de validateurs.<\/p>\n<p><strong>Pourquoi c&rsquo;est important :<\/strong> le m\u00e9canisme de consensus d\u00e9termine ce qu&rsquo;il en co\u00fbterait d&rsquo;attaquer le r\u00e9seau et qui finit par exercer de l&rsquo;influence sur lui. Comparer des cha\u00eenes sur les transactions par seconde en ignorant leur conception de consensus revient \u00e0 comparer la mauvaise chose.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le processus par lequel un r\u00e9seau d\u00e9centralis\u00e9 s&rsquo;accorde sur les transactions qui ont eu lieu et sur leur ordre.<\/p>\n","protected":false},"template":"","meta":{"footnotes":""},"class_list":["post-427","glossary","type-glossary","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/coinpric.com\/fr\/wp-json\/wp\/v2\/glossary\/427","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/coinpric.com\/fr\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/coinpric.com\/fr\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":0,"href":"https:\/\/coinpric.com\/fr\/wp-json\/wp\/v2\/glossary\/427\/revisions"}],"wp:attachment":[{"href":"https:\/\/coinpric.com\/fr\/wp-json\/wp\/v2\/media?parent=427"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}