{"id":38487,"date":"2026-09-10T18:30:56","date_gmt":"2026-09-10T18:30:56","guid":{"rendered":"https:\/\/99bitcoins.com\/fr\/?p=38487"},"modified":"2026-09-10T11:30:41","modified_gmt":"2026-09-10T11:30:41","slug":"xrp-resistance-cle-a-135-et-avenir-post-quantique","status":"publish","type":"post","link":"https:\/\/99bitcoins.com\/fr\/actu\/xrp-resistance-cle-a-135-et-avenir-post-quantique\/","title":{"rendered":"XRP : R\u00e9sistance cl\u00e9 \u00e0 1,35 $ et avenir post-quantique"},"content":{"rendered":"\r\n<p class=\"wp-block-paragraph\">Le XRP affiche une baisse de 4 % au cours des derni\u00e8res 24 heures. Si ce mouvement semble peu encourageant sur le papier, il rev\u00eat une importance capitale puisque le jeton d\u00e9fend actuellement un seuil de support test\u00e9 \u00e0 plusieurs reprises ce mois-ci.<\/p>\r\n<p>Parall\u00e8lement \u00e0 cette action sur les prix, une \u00e9volution plus discr\u00e8te se dessine : un contributeur de la XRP Ledger Foundation a d\u00e9voil\u00e9 un calendrier pour rendre le r\u00e9seau r\u00e9sistant aux ordinateurs quantiques.<\/p>\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Vet, validateur sur la liste de n\u0153uds uniques (dUNL) d\u00e9centralis\u00e9e, a partag\u00e9 sur<\/p>\r\n<p><blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">We are targeting 2028 for XRP Ledger to be quantum ready.<br><br>2027 should get us nice progress on this front, and eventually hybrid rollout. <a href=\"https:\/\/t.co\/yJX9ttWgdR\" rel=\"nofollow\" target=\"_blank\">https:\/\/t.co\/yJX9ttWgdR<\/a><\/p>&mdash; Vet (@Vet_X0) <a href=\"https:\/\/x.com\/Vet_X0\/status\/2097780592515412006?ref_src=twsrc%5Etfw\" rel=\"nofollow\" target=\"_blank\">September 9, 2026<\/a><\/blockquote><script async src=\"https:\/\/platform.x.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\r\n<p> les d\u00e9tails de tests hybrides post-quantiques pr\u00e9vus pour 2027, suivis d&rsquo;une possible transition vers le r\u00e9seau principal (mainnet) en 2028. Ce plan pr\u00e9voit de faire cohabiter des signatures conventionnelles et r\u00e9sistantes au quantique avant tout basculement complet.<\/p>\r\n\r\n<p class=\"wp-block-paragraph\">Le cours du XRP a d\u00e9j\u00e0 ignor\u00e9 des nouvelles plus marquantes par le pass\u00e9, notamment le <a class=\"general-link\" href=\"https:\/\/99bitcoins.com\/news\/altcoins\/xrp-ripple-unlock-september-escrow\/\" target=\"_blank\" rel=\"noopener\">d\u00e9verrouillage de l&rsquo;escrow de Ripple<\/a> en septembre. Les traders surveillent d\u00e9sormais si les gros titres sp\u00e9culatifs parviendront \u00e0 faire ce que les fondamentaux n&rsquo;ont pas r\u00e9ussi : propulser le XRP au-del\u00e0 d&rsquo;une r\u00e9sistance qui tient depuis l&rsquo;\u00e9t\u00e9.<\/p>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Le cours du XRP peut-il atteindre 1,50 $ cette semaine ?<\/h2>\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Le XRP s&rsquo;\u00e9change actuellement \u00e0 1,37 $, en baisse de 4 % sur la journ\u00e9e, se maintenant juste au-dessus de la zone situ\u00e9e entre 1,35 $ et 1,38 $. Les analystes identifient cette bande comme la fronti\u00e8re entre une poursuite de la hausse et une cassure baissi\u00e8re. Ce niveau a absorb\u00e9 environ 3,2 milliards de XRP lors de sessions pr\u00e9c\u00e9dentes, confirmant son r\u00f4le de poche de demande majeure.<\/p>\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Les indicateurs de momentum, incluant le Supertrend et la moyenne mobile exponentielle \u00e0 200 jours, restent constructifs sur des unit\u00e9s de temps plus longues, malgr\u00e9 le refroidissement des prix \u00e0 court terme.<\/p>\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n\t<li><strong>Sc\u00e9nario haussier :<\/strong> Une reconqu\u00eate de la zone 1,43 $ \u2013 1,50 $ ouvrirait la voie vers la r\u00e9sistance de la ligne de tendance situ\u00e9e entre 1,55 $ et 1,60 $.<\/li>\r\n\t<li><strong>Sc\u00e9nario de base :<\/strong> Une consolidation continue entre 1,35 $ et 1,50 $ en attendant un catalyseur, potentiellement la prochaine d\u00e9cision de la R\u00e9serve f\u00e9d\u00e9rale sur les taux.<\/li>\r\n\t<li><strong>Sc\u00e9nario baissier :<\/strong> Une cl\u00f4ture sous 1,35 $ risquerait d&rsquo;entra\u00eener une glissade vers le support secondaire situ\u00e9 \u00e0 1,31 $ \u2013 1,32 $.<\/li>\r\n<\/ul>\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Une cassure au-del\u00e0 de 1,86 $ serait le signal confirmant le chemin vers les 2,19 $, bien que cette perspective semble plus lointaine que ce que sugg\u00e8rent les graphiques de cette semaine.<\/p>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">LiquidChain vise le potentiel des projets \u00e9mergents face aux paliers du XRP<\/h2>\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Le maintien au-dessus de 1,35 $ valide la th\u00e8se des d\u00e9tenteurs de XRP les plus patients. Cependant, un calcul math\u00e9matique s&rsquo;impose : m\u00eame un rallye vers 2,19 $ ne repr\u00e9senterait qu&rsquo;une progression d&rsquo;environ 59 % par rapport au prix actuel, pour un jeton dont la valeur en circulation d\u00e9passe d\u00e9j\u00e0 les 80 milliards de dollars. Les rendements d\u00e9croissants \u00e0 grande \u00e9chelle sont une r\u00e9alit\u00e9 inh\u00e9rente aux cryptomonnaies \u00e0 forte capitalisation.<\/p>\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Ce plafond potentiel du XRP explique pourquoi certains traders r\u00e9allouent une partie de leur capital vers des projets d&rsquo;infrastructure plus pr\u00e9coces, o\u00f9 le potentiel de hausse n&rsquo;est pas limit\u00e9 par une capitalisation boursi\u00e8re se comptant d\u00e9j\u00e0 en dizaines de milliards.<\/p>\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">The Order rests. The architecture never sleeps. \ud83d\udc41\ufe0f\u27c1<a href=\"https:\/\/t.co\/vqvBcdSQYC\" rel=\"nofollow\" target=\"_blank\">https:\/\/t.co\/vqvBcdSQYC<\/a> <a href=\"https:\/\/t.co\/bNof4XHJ58\" rel=\"nofollow\" target=\"_blank\">pic.twitter.com\/bNof4XHJ58<\/a><\/p>&mdash; LiquidChain (@getliquidchain) <a href=\"https:\/\/x.com\/getliquidchain\/status\/2097567718891475392?ref_src=twsrc%5Etfw\" rel=\"nofollow\" target=\"_blank\">September 9, 2026<\/a><\/blockquote><script async src=\"https:\/\/platform.x.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><a class=\"general-link\" href=\"https:\/\/99bitcoins.com\/fr\/visit\/liquidchain\" target=\"_blank\" rel=\"nofollow noopener sponsored\">LiquidChain ($LIQUID)<\/a>, un projet de Layer 3, se positionne comme le tissu conjonctif entre les liquidit\u00e9s de Bitcoin, Ethereum et Solana. Il propose un environnement d&rsquo;ex\u00e9cution unique permettant aux d\u00e9veloppeurs de d\u00e9ployer leurs applications une seule fois pour atteindre ces trois \u00e9cosyst\u00e8mes, \u00e9vitant ainsi la fragmentation entre les cha\u00eenes.<\/p>\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Le jeton en pr\u00e9vente est actuellement propos\u00e9 \u00e0 <strong>0,014954 $<\/strong>, avec <strong>960 000 $<\/strong> r\u00e9colt\u00e9s \u00e0 ce jour. Ses fonctionnalit\u00e9s cl\u00e9s incluent une couche de liquidit\u00e9 unifi\u00e9e, une ex\u00e9cution en une seule \u00e9tape et un r\u00e8glement v\u00e9rifiable.<\/p>\r\n","protected":false},"excerpt":{"rendered":"<p>Le XRP affiche une baisse de 4 % au cours des derni\u00e8res 24 heures. Si ce mouvement semble peu encourageant sur le papier, il rev\u00eat une importance capitale puisque le jeton d\u00e9fend actuellement un seuil de support test\u00e9 \u00e0 plusieurs reprises ce mois-ci. Parall\u00e8lement \u00e0 cette action sur les prix, une \u00e9volution plus discr\u00e8te se..<\/p>\n","protected":false},"author":135978,"featured_media":38486,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[6],"tags":[],"coin":[15],"class_list":["post-38487","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actu"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>XRP : R\u00e9sistance cl\u00e9 \u00e0 1,35 $ et avenir post-quantique<\/title>\n<meta name=\"description\" content=\"XRP chute de 4 % mais maintient son 1,35 $. 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