{"id":506,"date":"2025-06-21T15:00:24","date_gmt":"2025-06-21T15:00:24","guid":{"rendered":"https:\/\/www.coinspeaker.com\/fr\/?p=506"},"modified":"2025-06-21T15:02:54","modified_gmt":"2025-06-21T15:02:54","slug":"garantex-contourne-linterdiction-russe","status":"publish","type":"post","link":"https:\/\/www.coinspeaker.com\/fr\/garantex-contourne-linterdiction-russe\/","title":{"rendered":"Garantex contourne l\u2019interdiction russe des stablecoins"},"content":{"rendered":"<h2>Une profonde r\u00e9silience face aux sanctions<\/h2>\n<p>Garantex, est un exchange russe d\u00e9j\u00e0 sanctionn\u00e9 par l\u2019<a rel=\"noopener noreferrer\" href=\"https:\/\/ofac.treasury.gov\/\" target=\"_blank\">OFAC<\/a> en 2022. Cependant, il est encore loin d\u2019avoir dit son dernier mot. En effet, en mars 2025, une op\u00e9ration des \u00c9tats-Unis, de l\u2019Allemagne et de la Finlande a saisi ses serveurs et gel\u00e9 la quantit\u00e9 astronomique de plus de <strong>28 millions de dollars<\/strong> en USDT. Pourtant, <strong>15 millions de dollars<\/strong> en BTC, ETH et autres tokens restent actifs sur Ethereum et BNB Chain. Un montant important qui questionne tr\u00e8s fortement sur le respect des sanctions.<\/p>\n<p>D\u2019ailleurs, Garantex aurait transf\u00e9r\u00e9 2,2 BTC, soit plus de <strong>200 000 dollars<\/strong>, vers TRON et un autre partie vers Grinex, une plateforme soup\u00e7onn\u00e9e d\u2019\u00eatre son successeur. Selon Lex Fisun, PDG de <a rel=\"noopener noreferrer\" href=\"https:\/\/globalledger.io\/\" target=\"_blank\">Global Ledger<\/a>, TRON est privil\u00e9gi\u00e9 pour sa rapidit\u00e9 et ses faibles frais.<\/p>\n<p>En parall\u00e8le de \u00e7a, un stablecoin rouble, A7A5, \u00e9mis par Old Vector, facilite ces mouvements suspects. Ce token, li\u00e9 \u00e0 la plateforme A7 de Promsvyazbank, a trait\u00e9 pr\u00e8s de <strong>30 millions de dollars<\/strong>.<\/p>\n<p>Cette facilit\u00e9 de contourner les sanctions juridiques souligne une faille tr\u00e8s importante dans l\u2019application de celles-ci. En effet, les blockchains d\u00e9centralis\u00e9es comme BNB Chain \u00e9chappent aux gels d\u2019actifs centralis\u00e9s, laissant <strong>4 millions de dollars<\/strong> intouch\u00e9s. Un probl\u00e8me pour les institutions, mais qui rappelle \u00e0 quel point l\u2019\u00e9cosyst\u00e8me se veut d\u00e9centralis\u00e9.<\/p>\n<h2>Grinex : le successeur de Garantex ?<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-510 aligncenter\" src=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/garantex.webp\" alt=\"\" width=\"728\" height=\"380\" srcset=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/garantex.webp 728w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/garantex-300x157.webp 300w\" sizes=\"auto, (max-width: 728px) 100vw, 728px\" \/><\/p>\n<p>Suite \u00e0 la saisie de Garantex, la plateforme a mis la cl\u00e9 sous la porte. Mais, surprise, Grinex a point\u00e9 le bout de son nez dans la foul\u00e9e ! Enregistr\u00e9e au Kirghizistan en d\u00e9cembre <strong>2024<\/strong>, cette nouvelle venue partage des infrastructures vraiment \u00e9tranges avec son pr\u00e9d\u00e9cesseur. D\u2019ailleurs, d\u00e8s mars 2025, des posts Telegram vantaient Grinex aux ex-clients de Garantex.<\/p>\n<p>Global Ledger confirme d\u2019ailleurs que Garantex a transf\u00e9r\u00e9 des milliards de tokens <strong>A7A5<\/strong> vers Grinex entre f\u00e9vrier et mars. Cette man\u0153uvre sugg\u00e8re une continuit\u00e9 strat\u00e9gique pour \u00e9chapper aux sanctions.<\/p>\n<p>Par ailleurs, ABCEX, li\u00e9 au cofondateur de Garantex, Sergey Mendeleev, et Rapira, autre exchange \u00e0 risque, absorbent \u00e9galement des flux d\u2019utilisateurs.<\/p>\n<p>Garantex aurait donc trait\u00e9 96 milliards de dollars depuis 2019, dont <strong>70<\/strong> <strong>%<\/strong> li\u00e9s \u00e0 des entit\u00e9s sanctionn\u00e9es post-2022. Ce passif, incluant des liens vraiment suspects avec Conti et Hydra Market, en fait un acteur cl\u00e9 du blanchiment <a href=\"https:\/\/www.coinspeaker.com\/fr\/guides\/meilleure-crypto\/\">crypto<\/a>. Cependant, la r\u00e9silience de Grinex montre que le d\u00e9mant\u00e8lement n\u2019a pas stopp\u00e9 l\u2019\u00e9cosyst\u00e8me.<\/p>\n<h2>Comment se prot\u00e9ger face \u00e0 ces risques ?<\/h2>\n<p>Il est certain que cette affaire met en lumi\u00e8re les d\u00e9fis de la r\u00e9gulation crypto. Ce sujet a toujours \u00e9t\u00e9 d\u00e9licat et il se densifie plus le nombre d\u2019acteurs augmente. Voici donc trois conseils pour s\u00e9curiser vos actifs et choisir les <strong>bonnes<\/strong> <strong>plateformes<\/strong>.<\/p>\n<p>Dans un premier temps, essayez d\u2019\u00e9viter les exchanges \u00e0 risque. Pour cela, v\u00e9rifiez les sanctions sur OFAC ou EU Sanctions List avant d\u2019utiliser une plateforme. Garantex et Grinex y sont d&rsquo;ailleurs signal\u00e9s comme <strong>risqu\u00e9s<\/strong>.<\/p>\n<p>Pour s\u00e9curiser vos actifs, utilisez des wallets s\u00e9curis\u00e9s. Privil\u00e9giez des cold wallets comme Ledger afin de limiter l\u2019exposition aux hacks. Car, en 2024, <strong>80<\/strong> <strong>%<\/strong> des vols visaient des hot wallets.<\/p>\n<p>Pour encore plus de pr\u00e9caution, vous pouvez activer la KYT. Des outils comme MistTrack de <a rel=\"noopener noreferrer\" href=\"https:\/\/www.slowmist.com\/\" target=\"_blank\">SlowMist<\/a> permettent justement de tracer les transactions suspectes en temps r\u00e9el, r\u00e9duisant ainsi les <strong>risques<\/strong> d\u2019exposition.<\/p>\n<hr \/>\n<p><b>\u00c0 lire aussi :<\/b><\/p>\n<ul>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/guides\/memecoin\/\">Les meilleures cryptos meme \u00e0 acheter en 2025 : notre top 6 projets \u00e9mergents<\/a><\/li>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/guides\/nouvelle-crypto-monnaie\/\">Nouvelle crypto monnaie en 2025 : Top 6 des projets prometteurs<\/a><\/li>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/coinmarketcap-malware-vole-vos-cryptos\/\">CoinMarketCap : ce malware qui vole vos cryptos<\/a><\/li>\n<\/ul>\n<a class=\"infinscroll_next_page_link\" style=\"display:none\" href=\"https:\/\/www.coinspeaker.com\/fr\/nouvelle-etape-ethereum-malgre-penurie-en-crypto\/\" rel=\"prev\">next<\/a>","protected":false},"excerpt":{"rendered":"<p>Le march\u00e9 crypto ne manque jamais de rebondissements. Malgr\u00e9 une interdiction des stablecoins en Russie et des sanctions internationales, l\u2019exchange Garantex continue de d\u00e9placer des millions de dollars en crypto. <\/p>\n<p>Alors que Tether a gel\u00e9 plus de 28 millions de dollars en USDT, Garantex semble avoir trouv\u00e9 des parades. Mais comment cet acteur extr\u00eamement controvers\u00e9 d\u00e9fie-t-il les r\u00e9gulateurs ?<\/p>\n","protected":false},"author":220,"featured_media":515,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1,38],"tags":[],"class_list":["post-506","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actu","category-exchange"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Garantex contourne l\u2019interdiction russe des stablecoins<\/title>\n<meta name=\"description\" content=\"Malgr\u00e9 les sanctions et l\u2019interdiction des stablecoins, Garantex d\u00e9place des millions en crypto. Comment l\u2019exchange russe d\u00e9fie les r\u00e9gulateurs ? 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