{"id":1058,"date":"2025-08-21T23:50:17","date_gmt":"2025-08-21T23:50:17","guid":{"rendered":"https:\/\/365crypto.org\/fr\/2025\/08\/21\/metamask-lancera-le-stablecoin-musd-natif-au-portefeuille\/"},"modified":"2025-08-21T23:50:17","modified_gmt":"2025-08-21T23:50:17","slug":"metamask-lancera-le-stablecoin-musd-natif-au-portefeuille","status":"publish","type":"post","link":"https:\/\/365crypto.org\/fr\/2025\/08\/21\/metamask-lancera-le-stablecoin-musd-natif-au-portefeuille\/","title":{"rendered":"MetaMask lancera le stablecoin mUSD natif au portefeuille"},"content":{"rendered":"<p>MetaMask pr\u00e9pare le lancement de son stablecoin, MetaMask USD (mUSD), en 2025. Le jeton arrivera d\u2019abord sur Ethereum et Linea, la cha\u00eene de niveau 2 de Consensys.<\/p>\n<p>Un jeton adoss\u00e9 au dollar<\/p>\n<p>Le stablecoin sera \u00e9mis via Bridge, une plateforme acquise par Stripe, et aliment\u00e9 par la liquidit\u00e9 de M0. Chaque mUSD sera garanti 1:1 par des r\u00e9serves en dollars.<\/p>\n<p>Int\u00e9gr\u00e9 dans MetaMask<\/p>\n<p>Contrairement aux jetons tiers, le mUSD sera int\u00e9gr\u00e9 directement au portefeuille MetaMask. Les utilisateurs pourront l\u2019utiliser pour d\u00e9penser, \u00e9changer, pr\u00eater et transf\u00e9rer \u00e0 travers les applis Web3. MetaMask pr\u00e9voit aussi une carte MetaMask avec Mastercard.<\/p>\n<p>Un coup de pouce pour la DeFi de Linea<\/p>\n<p>Selon MetaMask, le jeton renforcera l\u2019\u00e9cosyst\u00e8me DeFi de Linea en r\u00e9duisant les barri\u00e8res d\u2019entr\u00e9e. \u00ab Cela rend l\u2019onboarding plus simple et moins cher \u00bb, a d\u00e9clar\u00e9 Gal Eldar.<\/p>\n<p>Un climat r\u00e9glementaire favorable<\/p>\n<p>Ce lancement suit l\u2019adoption du GENIUS Act aux \u00c9tats-Unis, qui fixe des r\u00e8gles claires pour les \u00e9metteurs de stablecoins. M\u00eame World Liberty Financial, soutenu par Trump, a frapp\u00e9 de nouveaux tokens la semaine derni\u00e8re.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>MetaMask pr\u00e9pare le lancement de son stablecoin, MetaMask USD (mUSD), en 2025. Le jeton arrivera d\u2019abord sur Ethereum et Linea,&#8230;&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1057,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[10,1154,298],"class_list":["post-1058","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouvelles","tag-ethereum","tag-metamask","tag-stablecoin"],"jetpack_featured_media_url":"https:\/\/365crypto.org\/fr\/wp-content\/uploads\/sites\/11\/2025\/08\/musd.webp","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/posts\/1058","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=1058"}],"version-history":[{"count":0,"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/posts\/1058\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/media\/1057"}],"wp:attachment":[{"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/media?parent=1058"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/categories?post=1058"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/tags?post=1058"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}