{"id":6351,"date":"2026-06-03T13:02:32","date_gmt":"2026-06-03T13:02:32","guid":{"rendered":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/06\/03\/linitiative-de-mastercard-en-matiere-de-stablecoins-pourrait-transformer-les-paiements-mondiaux\/"},"modified":"2026-06-03T13:02:32","modified_gmt":"2026-06-03T13:02:32","slug":"linitiative-de-mastercard-en-matiere-de-stablecoins-pourrait-transformer-les-paiements-mondiaux","status":"publish","type":"post","link":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/06\/03\/linitiative-de-mastercard-en-matiere-de-stablecoins-pourrait-transformer-les-paiements-mondiaux\/","title":{"rendered":"L&rsquo;initiative de Mastercard en mati\u00e8re de stablecoins pourrait transformer les paiements mondiaux."},"content":{"rendered":"<ul>\n<li style=\"font-weight: 400\"><em><span style=\"font-weight: 400\">Mastercard prend d\u00e9sormais en charge le r\u00e8glement des stablecoins 24h\/24 et 7j\/7, y compris les week-ends et jours f\u00e9ri\u00e9s, parall\u00e8lement aux monnaies fiduciaires.<\/span><\/em><\/li>\n<li style=\"font-weight: 400\"><em><span style=\"font-weight: 400\">Le r\u00e9seau prend en charge USDC, PYUSD, USDG, USDP, RLUSD et SoFiUSD sur 8 blockchains.<\/span><\/em><\/li>\n<li style=\"font-weight: 400\"><em><span style=\"font-weight: 400\">Le lancement d\u00e9bute aux \u00c9tats-Unis et en Am\u00e9rique latine, avec une expansion mondiale pr\u00e9vue jusqu&rsquo;en 2026.<\/span><\/em><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400\">La finance traditionnelle et les r\u00e9seaux d\u00e9centralis\u00e9s ont officiellement converg\u00e9 \u00e0 une \u00e9chelle mondiale massive.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Le g\u00e9ant mondial des paiements Mastercard a ajout\u00e9 des actifs tokenis\u00e9s r\u00e9glement\u00e9s \u00e0 son r\u00e9seau de r\u00e8glement des paiements existant.<\/span><\/p>\n<h2><b>Liquidit\u00e9 en temps r\u00e9el et infrastructure Mastercard<\/b><\/h2>\n<p><span style=\"font-weight: 400\">Selon le <\/span><a href=\"https:\/\/www.mastercard.com\/us\/en\/news-and-trends\/press\/2026\/june\/mastercard-expands-settlement-capabilities-to-include-stablecoin.html\"><span style=\"font-weight: 400\">communiqu\u00e9<\/span><\/a><span style=\"font-weight: 400\">, le projet inclurait des capacit\u00e9s de r\u00e8glement intrajournalier, pendant les week-ends et les jours f\u00e9ri\u00e9s, offrant aux institutions financi\u00e8res une flexibilit\u00e9 suppl\u00e9mentaire dans la gestion des liquidit\u00e9s et le soutien des flux de paiement en dehors des heures bancaires normales.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Il y avait donc d&rsquo;importantes inefficacit\u00e9s en mati\u00e8re de capital dans les institutions lors des longs week-ends de jours f\u00e9ri\u00e9s.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Ce syst\u00e8me utilise des variantes de stablecoins r\u00e9glement\u00e9s parall\u00e8lement aux choix d&rsquo;actifs fiduciaires traditionnels.<\/span><\/p>\n<p><span style=\"font-weight: 400\">En cons\u00e9quence, les tr\u00e9soriers financiers peuvent maximiser le fonds de roulement des entreprises \u00e0 tout moment.<\/span><\/p>\n<p><span style=\"font-weight: 400\">La nouvelle approche consid\u00e8re les actifs cryptographiques comme une unit\u00e9 de comptabilit\u00e9 alternative et tr\u00e8s efficace, plut\u00f4t que comme une classe d&rsquo;actifs isol\u00e9e.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Une infrastructure centrale soutiendra les processus de r\u00e8glement simultan\u00e9s avec une vari\u00e9t\u00e9 soigneusement v\u00e9rifi\u00e9e de variations de stablecoins hautement r\u00e9glement\u00e9s.<\/span><\/p>\n<h2><b>Architecture multi-cha\u00eenes et actifs de stablecoins pris en charge<\/b><\/h2>\n<p><span style=\"font-weight: 400\">Le r\u00e9seau prend en charge nativement une large gamme de tokens majeurs dans le cadre de son cadre de liquidit\u00e9 pour garantir un acc\u00e8s \u00e0 une liquidit\u00e9 profonde.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Plus pr\u00e9cis\u00e9ment, le syst\u00e8me prend en charge <\/span><a href=\"https:\/\/www.livebitcoinnews.com\/circle-freeze-hits-zama-linked-cusdc-contract-trapping-user-funds\/\"><span style=\"font-weight: 400\">l&rsquo;USDC de Circle<\/span><\/a><span style=\"font-weight: 400\"> et les variantes PYUSD, USDG et USDP de Paxos.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">De plus, les institutions financi\u00e8res peuvent utiliser <\/span><a href=\"https:\/\/www.livebitcoinnews.com\/ripple-expands-rlusd-to-turkiye-as-stablecoin-hits-1-7b\/\"><span style=\"font-weight: 400\">le RLUSD de Ripple<\/span><\/a><span style=\"font-weight: 400\"> ainsi que le token sp\u00e9cialis\u00e9 SoFiUSD.<\/span><\/p>\n<p><span style=\"font-weight: 400\">De plus, il s&rsquo;agit d&rsquo;une architecture institutionnelle d\u00e9ploy\u00e9e sur huit blockchains publiques et priv\u00e9es.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Ce sont des r\u00e9seaux \u00e0 haut d\u00e9bit tels que Solana, Polygon, Base et Ethereum.<\/span><\/p>\n<p><span style=\"font-weight: 400\">En outre, le syst\u00e8me multi-cha\u00eenes couvre Arbitrum, XRPL, Canton et le registre Tempo.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Cette grande empreinte permet aux d\u00e9veloppeurs de choisir leur infrastructure de choix, sans contrainte.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Le fournisseur de paiement s&rsquo;assure que toutes les couches int\u00e9gr\u00e9es sont conformes \u00e0 ses normes.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">De cette mani\u00e8re, les utilisateurs institutionnels b\u00e9n\u00e9ficient d&rsquo;un niveau de flexibilit\u00e9 jamais disponible auparavant, tout en maintenant les contr\u00f4les requis.<\/span><\/p>\n<h2><b>March\u00e9s initiaux, cas d&rsquo;utilisation et strat\u00e9gie \u00e9largie de Mastercard<\/b><\/h2>\n<p><span style=\"font-weight: 400\">La phase initiale se concentre fortement sur les corridors des \u00c9tats-Unis et de l&rsquo;Am\u00e9rique latine.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Pour cela, Mastercard travaille en collaboration avec des entreprises fintech de premier plan telles que Nuvei et Lead Bank.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Parmi les pilotes de r\u00e8glement de base figurent Cross River, CBW bank et ARQ Infrastructure.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Les entit\u00e9s r\u00e9glement\u00e9es deviendront ainsi des pionni\u00e8res des corridors de paiement transfrontaliers \u00e0 haute vitesse pour les entreprises.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Ce syst\u00e8me am\u00e9liore consid\u00e9rablement l&rsquo;efficacit\u00e9 de la gestion de tr\u00e9sorerie des grandes multinationales.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">De m\u00eame, les services de paiement internationaux pourront d\u00e9sormais partager le capital des travailleurs avec une transparence absolue.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Par cons\u00e9quent, ces cas d&rsquo;utilisation cibl\u00e9s prouvent que l&rsquo;utilit\u00e9 de la blockchain s&rsquo;\u00e9tend bien au-del\u00e0 de la sp\u00e9culation de d\u00e9tail.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Le lancement fait suite \u00e0 l&rsquo;acquisition de la prestigieuse <\/span><a href=\"https:\/\/www.livebitcoinnews.com\/mastercard-secures-new-york-bitlicense-in-major-crypto-move\/\"><span style=\"font-weight: 400\">BitLicense de New York<\/span><\/a><span style=\"font-weight: 400\"> en mai 2026.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Parall\u00e8lement, la collaboration avec Yellow Card apporte des activit\u00e9s pilotes en Afrique et au Moyen-Orient.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Dans l&rsquo;ensemble, Mastercard montre sa d\u00e9termination \u00e0 devenir le \u00ab guichet unique \u00bb pour toutes les cha\u00eenes.<\/span><\/p>\n<p><span style=\"font-weight: 400\">La croissance de l&rsquo;expansion mondiale se poursuivra, avec l&rsquo;ajout de nouveaux corridors jusqu&rsquo;\u00e0 la fin de 2026. Par cons\u00e9quent, tout le monde financier s&rsquo;oriente vers un mod\u00e8le de liquidit\u00e9 \u00ab toujours actif \u00bb.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mastercard prend d\u00e9sormais en charge le r\u00e8glement des stablecoins 24h\/24 et 7j\/7, y compris les week-ends et jours f\u00e9ri\u00e9s, parall\u00e8lement aux monnaies fiduciaires. Le r\u00e9seau prend en charge USDC, PYUSD, USDG, USDP, RLUSD et SoFiUSD sur 8 blockchains. Le lancement d\u00e9bute aux \u00c9tats-Unis et en Am\u00e9rique latine, avec une expansion mondiale pr\u00e9vue jusqu&rsquo;en 2026. La [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":6350,"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":[10],"tags":[570,994,995,21,23],"class_list":["post-6351","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-stablecoins","tag-mastercard","tag-pyusd","tag-rlusd","tag-stablecoins","tag-usdc"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>L&#039;initiative de Mastercard en mati\u00e8re de stablecoins pourrait transformer les paiements mondiaux. - 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\/06\/03\/linitiative-de-mastercard-en-matiere-de-stablecoins-pourrait-transformer-les-paiements-mondiaux\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"L&#039;initiative de Mastercard en mati\u00e8re de stablecoins pourrait transformer les paiements mondiaux. - France Live Bitcoin News\" \/>\n<meta property=\"og:description\" content=\"Mastercard prend d\u00e9sormais en charge le r\u00e8glement des stablecoins 24h\/24 et 7j\/7, y compris les week-ends et jours f\u00e9ri\u00e9s, parall\u00e8lement aux monnaies fiduciaires. 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Le r\u00e9seau prend en charge USDC, PYUSD, USDG, USDP, RLUSD et SoFiUSD sur 8 blockchains. Le lancement d\u00e9bute aux \u00c9tats-Unis et en Am\u00e9rique latine, avec une expansion mondiale pr\u00e9vue jusqu&rsquo;en 2026. 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