{"id":1485,"date":"2026-01-29T17:18:36","date_gmt":"2026-01-29T17:18:36","guid":{"rendered":"https:\/\/365crypto.org\/fr\/2026\/01\/29\/solana-perd-ses-validateurs-face-a-des-couts-trop-eleves\/"},"modified":"2026-01-29T17:18:36","modified_gmt":"2026-01-29T17:18:36","slug":"solana-perd-ses-validateurs-face-a-des-couts-trop-eleves","status":"publish","type":"post","link":"https:\/\/365crypto.org\/fr\/2026\/01\/29\/solana-perd-ses-validateurs-face-a-des-couts-trop-eleves\/","title":{"rendered":"Solana perd ses validateurs face \u00e0 des co\u00fbts trop \u00e9lev\u00e9s"},"content":{"rendered":"<p>Le r\u00e9seau Solana conna\u00eet une forte baisse du nombre de validateurs.<br \/>\nCette \u00e9volution inqui\u00e8te la communaut\u00e9 sur le niveau r\u00e9el de d\u00e9centralisation.<\/p>\n<p>En trois ans, le nombre de validateurs est pass\u00e9 de plus de 2 500 \u00e0 moins de 800.<br \/>\nCette chute rapide change l\u2019\u00e9quilibre du r\u00e9seau.<\/p>\n<p>Les validateurs jouent un r\u00f4le cl\u00e9.<br \/>\nIls v\u00e9rifient les transactions et s\u00e9curisent la blockchain.<\/p>\n<p>Les petits op\u00e9rateurs souffrent le plus.<br \/>\nLes co\u00fbts augmentent pendant que les grands acteurs proposent des frais \u00e0 z\u00e9ro.<\/p>\n<p>Certains validateurs expliquent que l\u2019\u00e9conomie ne fonctionne plus.<br \/>\nLa d\u00e9centralisation devient difficile sans rentabilit\u00e9 minimale.<\/p>\n<p>En parall\u00e8le, le coefficient de Nakamoto recule.<br \/>\nCela montre une concentration croissante du pouvoir au sein du r\u00e9seau.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le r\u00e9seau Solana conna\u00eet une forte baisse du nombre de validateurs. Cette \u00e9volution inqui\u00e8te la communaut\u00e9 sur le niveau r\u00e9el&#8230;&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1484,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[1383,221,1382],"class_list":["post-1485","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouvelles","tag-decentralisation-2","tag-solana","tag-validateurs"],"jetpack_featured_media_url":"https:\/\/365crypto.org\/fr\/wp-content\/uploads\/sites\/11\/2026\/01\/solananodesless.webp","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/posts\/1485","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/comments?post=1485"}],"version-history":[{"count":0,"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/posts\/1485\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/media\/1484"}],"wp:attachment":[{"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/media?parent=1485"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/categories?post=1485"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/tags?post=1485"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}