{"id":9681,"date":"2026-07-22T16:01:34","date_gmt":"2026-07-22T16:01:34","guid":{"rendered":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/metamask-supprime-un-obstacle-majeur-pour-les-echanges-inter-chaines-solana\/"},"modified":"2026-07-22T16:01:34","modified_gmt":"2026-07-22T16:01:34","slug":"metamask-supprime-un-obstacle-majeur-pour-les-echanges-inter-chaines-solana","status":"publish","type":"post","link":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/metamask-supprime-un-obstacle-majeur-pour-les-echanges-inter-chaines-solana\/","title":{"rendered":"MetaMask supprime un obstacle majeur pour les \u00e9changes inter-cha\u00eenes Solana"},"content":{"rendered":"<p><strong><em>MetaMask couvre les frais de gaz pour les \u00e9changes Solana de plus de 200 $, y compris les \u00e9changes inter-cha\u00eenes \u00e9ligibles vers d&rsquo;autres r\u00e9seaux blockchain.<\/em><\/strong><\/p>\n<p><span style=\"font-weight: 400\">MetaMask a introduit la couverture des frais de gaz pour les <\/span><a href=\"https:\/\/www.livebitcoinnews.com\/solana-breaks-year-long-btc-downtrend-as-bulls-target-100-soon\/\"><span style=\"font-weight: 400\">\u00e9changes Solana<\/span><\/a><span style=\"font-weight: 400\"> \u00e9ligibles de plus de 200 $. Cette mise \u00e0 jour s&rsquo;applique aux \u00e9changes Solana au sein de MetaMask, y compris les routes vers d&rsquo;autres r\u00e9seaux blockchain.<\/span><\/p>\n<p><span style=\"font-weight: 400\">SolanaFloor a rapport\u00e9 ce changement, notant que MetaMask couvrira les frais de gaz pour les transactions d&rsquo;\u00e9change Solana de grande taille. MetaMask a \u00e9galement pr\u00e9cis\u00e9 que les utilisateurs sans SOL pour les frais peuvent encore effectuer des \u00e9changes \u00e9ligibles.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Cette mise \u00e0 jour vise un probl\u00e8me courant pour les utilisateurs qui d\u00e9placent des actifs sur Solana. De nombreux \u00e9changes exigent que les utilisateurs d\u00e9tiennent du SOL avant qu&rsquo;une transaction puisse \u00eatre approuv\u00e9e.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Cette nouvelle fonctionnalit\u00e9 pourrait faciliter les \u00e9changes Solana pour les utilisateurs venant d&rsquo;autres r\u00e9seaux. Elle ajoute \u00e9galement une couche de service inter-cha\u00eenes suppl\u00e9mentaire au sein du portefeuille MetaMask.<\/span><\/p>\n<h2><b>MetaMask couvre les frais pour les \u00e9changes Solana<\/b><\/h2>\n<p><span style=\"font-weight: 400\">MetaMask a indiqu\u00e9 qu&rsquo;il paiera les frais de gaz pour les \u00e9changes Solana de plus de 200 $. Cette fonctionnalit\u00e9 est con\u00e7ue pour les utilisateurs qui doivent \u00e9changer des actifs mais ne disposent pas de SOL pour les frais. Cela supprime une \u00e9tape du processus de transaction.<\/span><\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">SOL-less? we gotchu covered. \ud83d\udc9c<\/p>\n<p>MetaMask will now pay the gas fee for you on Solana swaps over $200. <a href=\"https:\/\/t.co\/qOOWPeslHs\">pic.twitter.com\/qOOWPeslHs<\/a><\/p>\n<p>&mdash; MetaMask \ud83e\udd8a (@MetaMask) <a href=\"https:\/\/x.com\/MetaMask\/status\/2079643417425109175?ref_src=twsrc%5Etfw\">July 21, 2026<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.x.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<p><span style=\"font-weight: 400\">Les frais de gaz sont de petits frais de r\u00e9seau n\u00e9cessaires pour effectuer des transactions blockchain. Sur Solana, les utilisateurs doivent normalement avoir du SOL dans leur portefeuille avant d&rsquo;envoyer ou d&rsquo;\u00e9changer des jetons. Sans SOL, une transaction peut \u00e9chouer avant m\u00eame de commencer.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Cette mise \u00e0 jour offre aux utilisateurs \u00e9ligibles un moyen d&rsquo;effectuer des \u00e9changes sans acheter de SOL au pr\u00e9alable. Cela peut aider les utilisateurs qui d\u00e9tiennent d\u00e9j\u00e0 d&rsquo;autres jetons dans leur portefeuille. Cependant, la r\u00e8gle ne s&rsquo;applique qu&rsquo;aux \u00e9changes d\u00e9passant le seuil de 200 $.<\/span><\/p>\n<h2><b>Acc\u00e8s facilit\u00e9 aux \u00e9changes inter-cha\u00eenes<\/b><\/h2>\n<p><span style=\"font-weight: 400\">SolanaFloor a indiqu\u00e9 que la couverture des frais inclut \u00e9galement les \u00e9changes vers d&rsquo;autres <\/span><a href=\"https:\/\/www.livebitcoinnews.com\/solana-bulls-eye-range-high-after-281m-shorts-trigger-fast-sol-recovery-move\/\"><span style=\"font-weight: 400\">r\u00e9seaux blockchain<\/span><\/a><span style=\"font-weight: 400\">. Cela signifie que les utilisateurs peuvent effectuer certains \u00e9changes inter-cha\u00eenes sans d\u00e9tenir de SOL pour les frais. Cette fonctionnalit\u00e9 facilite la transition entre Solana et d&rsquo;autres \u00e9cosyst\u00e8mes.<\/span><\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">NEW: <a href=\"https:\/\/x.com\/MetaMask?ref_src=twsrc%5Etfw\">@MetaMask<\/a> has introduced gas fee coverage for <a href=\"https:\/\/x.com\/solana?ref_src=twsrc%5Etfw\">@Solana<\/a> swaps over $200, including swaps to other blockchain networks. <a href=\"https:\/\/t.co\/hDntA3m5SQ\">pic.twitter.com\/hDntA3m5SQ<\/a><\/p>\n<p>&mdash; SolanaFloor (@SolanaFloor) <a href=\"https:\/\/x.com\/SolanaFloor\/status\/2079814132509847943?ref_src=twsrc%5Etfw\">July 22, 2026<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.x.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<p><span style=\"font-weight: 400\">Les \u00e9changes inter-cha\u00eenes permettent aux utilisateurs de transf\u00e9rer de la valeur entre diff\u00e9rentes blockchains. Ces transactions peuvent impliquer des \u00e9tapes suppl\u00e9mentaires, des jetons diff\u00e9rents et des frais de r\u00e9seau distincts. Par cons\u00e9quent, la configuration des frais cr\u00e9e souvent de la confusion pour les nouveaux utilisateurs.<\/span><\/p>\n<p><span style=\"font-weight: 400\">La mise \u00e0 jour de MetaMask se concentre sur une partie de ce processus. Elle ne supprime pas toutes les v\u00e9rifications de transaction ni les risques de march\u00e9. Les utilisateurs doivent toujours examiner les routes, les prix, le slippage et les d\u00e9tails des jetons avant d&rsquo;approuver les \u00e9changes.<\/span><\/p>\n<p><b>Lecture connexe :<\/b><span style=\"font-weight: 400\">\u00a0<\/span><\/p>\n<p>https:\/\/www.livebitcoinnews.com\/metamask-partners-with-ondo-as-tokenized-etfs-hit-the-wallet\/<\/p>\n<h2><b>L&rsquo;utilisation du portefeuille Solana reste au centre des pr\u00e9occupations<\/b><\/h2>\n<p><span style=\"font-weight: 400\">Cette fonctionnalit\u00e9 pourrait am\u00e9liorer l&rsquo;exp\u00e9rience utilisateur pour les activit\u00e9s Solana <\/span><a href=\"https:\/\/www.livebitcoinnews.com\/metamask-now-officially-supports-bitcoin-promises-more-integrations\/\"><span style=\"font-weight: 400\">au sein de MetaMask<\/span><\/a><span style=\"font-weight: 400\">. Les utilisateurs de portefeuille pr\u00e9f\u00e8rent souvent des flux simples lorsqu&rsquo;ils se d\u00e9placent entre les r\u00e9seaux. Supprimer le besoin de SOL initial peut r\u00e9duire les transactions \u00e9chou\u00e9es.<\/span><\/p>\n<p><span style=\"font-weight: 400\">MetaMask s&rsquo;est \u00e9tendu au-del\u00e0 de son r\u00f4le initial de portefeuille centr\u00e9 sur Ethereum. L&rsquo;ajout d&rsquo;une prise en charge des frais pour les \u00e9changes Solana indique une volont\u00e9 plus large d&rsquo;acc\u00e9der \u00e0 plusieurs cha\u00eenes. Cela peut aider les utilisateurs \u00e0 g\u00e9rer davantage d&rsquo;actifs via un seul portefeuille.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Pour Solana, cette mise \u00e0 jour ajoute un point d&rsquo;acc\u00e8s suppl\u00e9mentaire pour l&rsquo;activit\u00e9 d&rsquo;\u00e9change. La r\u00e8gle des 200 $ maintient la fonctionnalit\u00e9 centr\u00e9e sur les transactions \u00e9ligibles de grande taille.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Les utilisateurs peuvent d\u00e9sormais observer si MetaMask \u00e9tend une prise en charge similaire des frais \u00e0 davantage de cha\u00eenes ou de types de transactions.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>MetaMask couvre les frais de gaz pour les \u00e9changes Solana de plus de 200 $, y compris les \u00e9changes inter-cha\u00eenes \u00e9ligibles vers d&rsquo;autres r\u00e9seaux blockchain. MetaMask a introduit la couverture des frais de gaz pour les \u00e9changes Solana \u00e9ligibles de plus de 200 $. Cette mise \u00e0 jour s&rsquo;applique aux \u00e9changes Solana au sein de [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":9680,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-9681","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-solana"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>MetaMask supprime un obstacle majeur pour les \u00e9changes inter-cha\u00eenes Solana - France Live Bitcoin News<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/metamask-supprime-un-obstacle-majeur-pour-les-echanges-inter-chaines-solana\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"MetaMask supprime un obstacle majeur pour les \u00e9changes inter-cha\u00eenes Solana - France Live Bitcoin News\" \/>\n<meta property=\"og:description\" content=\"MetaMask couvre les frais de gaz pour les \u00e9changes Solana de plus de 200 $, y compris les \u00e9changes inter-cha\u00eenes \u00e9ligibles vers d&rsquo;autres r\u00e9seaux blockchain. MetaMask a introduit la couverture des frais de gaz pour les \u00e9changes Solana \u00e9ligibles de plus de 200 $. 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MetaMask a introduit la couverture des frais de gaz pour les \u00e9changes Solana \u00e9ligibles de plus de 200 $. 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