{"id":32476,"date":"2026-04-03T08:17:25","date_gmt":"2026-04-03T08:17:25","guid":{"rendered":"https:\/\/99bitcoins.com\/fr\/?p=32476"},"modified":"2026-04-02T08:16:03","modified_gmt":"2026-04-02T08:16:03","slug":"solana-usd-rebondit-3-lexpansion-des-dex-de-perps","status":"publish","type":"post","link":"https:\/\/99bitcoins.com\/fr\/actu\/solana-usd-rebondit-3-lexpansion-des-dex-de-perps\/","title":{"rendered":"Le cours du Solana USD rebondit de +3 % avec l&rsquo;expansion des DEX de Perps"},"content":{"rendered":"<p>Le Solana USD amorce une l\u00e9g\u00e8re reprise, s&rsquo;\u00e9changeant \u00e0 81,02 USD avec un gain quotidien de +3 %, mais la v\u00e9ritable question est de savoir si ce rebond est durable ou s&rsquo;il s&rsquo;agit simplement d&rsquo;un autre faux plancher dans une tendance baissi\u00e8re prolong\u00e9e.<\/p>\n<p>Le jeton a perdu -34 % au cours de l&rsquo;ann\u00e9e \u00e9coul\u00e9e et -10 % la semaine derni\u00e8re, si bien que m\u00eame les optimistes gardent un \u0153il sur la sortie. Quelque chose de structurel pourrait toutefois \u00eatre en train de changer sous la surface, et cela concerne l&rsquo;endroit o\u00f9 les traders ouvrent leurs positions.<\/p>\n<\/p>\n<p>Le catalyseur attirant l&rsquo;attention est le lancement de GMX sur MegaETH, apportant des paires perp\u00e9tuelles SOL USD en direct avec un effet de levier allant jusqu&rsquo;\u00e0 50x dans un nouvel environnement d&rsquo;ex\u00e9cution. GMX n&rsquo;est pas un acteur mineur ; le protocole a trait\u00e9 plus de 363 milliards USD de volume notionnel depuis sa cr\u00e9ation, faisant de son expansion dans l&rsquo;infrastructure adjacente \u00e0 Solana un signal significatif de l&rsquo;int\u00e9r\u00eat de niveau institutionnel.<\/p>\n<p>Par ailleurs, <a class=\"general-link\" href=\"https:\/\/cryptonews.net\/news\/analytics\/32591996\/\" target=\"_blank\" rel=\"noopener nofollow\">l&rsquo;\u00e9cosyst\u00e8me DEX de Solana a enregistr\u00e9 un doublement de son volume hebdomadaire pour atteindre un sommet annuel de 138,4 milliards USD<\/a>, men\u00e9 par Pumpswap (101,2 milliards USD) et Meteora (21,3 milliards USD), sugg\u00e9rant que l&rsquo;activit\u00e9 on-chain se redresse alors m\u00eame que le prix spot reste sous pression. Cette divergence entre la croissance du volume et la faiblesse du prix est pr\u00e9cis\u00e9ment le genre de configuration que les traders surveillent lors de la recherche de phases d&rsquo;accumulation.<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-342782 size-full\" src=\"https:\/\/99bitcoins.com\/wp-content\/uploads\/2026\/04\/Screenshot-2026-04-01-at-12.26.17-scaled.png\" alt=\"Solana USD a gagn\u00e9 +3 % en une nuit mais peine toujours \u00e0 regagner le terrain perdu en mars, les 80 USD tiendront-ils ?\" width=\"2560\" height=\"1275\" \/><\/p>\n<p>(<a class=\"general-link\" href=\"https:\/\/www.tradingview.com\/symbols\/SOLUSD\/\" target=\"_blank\" rel=\"noopener nofollow\">SOURCE : TradingView<\/a>)<\/p>\n<h2>Le prix de Solana peut-il remonter \u00e0 93 USD ou une chute plus profonde est-elle encore probable ?<\/h2>\n<p><a class=\"general-link\" href=\"https:\/\/99bitcoins.com\/news\/presales\/solana-price-analysis-key-levels\/\" target=\"_blank\" rel=\"nofollow noopener sponsored\">SOL consolide actuellement pr\u00e8s d&rsquo;un support critique<\/a>, avec un prix oscillant autour de la zone des 81 USD \u00e0 88 USD sur les principales plateformes. Le RSI se situe \u00e0 39,33, en zone de survente mais pas encore aux extr\u00eames de capitulation, tandis que le CCI affiche -161,06, et le Stochastic %K \u00e0 14,98 confirme que le march\u00e9 est fortement \u00e9tendu \u00e0 la baisse.<\/p>\n<div class=\"chart crypto-chart-instance\" id=\"crypto_chart_6a81a24e0c131\"\n\tdata-coin-id=\"sol-solana\">\n\t<div class=\"chart__header\">\n\t\t<div class=\"chart__info\">\n\t\t\t<div class=\"chart__info-icon\">\n\t\t\t\t<img id=\"crypto_chart_6a81a24e0c131-chart__info-icon-img\" \/>\n\t\t\t\t<div class=\"chart__info-name\" id=\"crypto_chart_6a81a24e0c131-chart__info-name\"><\/div>\n\t\t\t\t<div class=\"chart__info-symbol\" id=\"crypto_chart_6a81a24e0c131-chart__info-symbol\"><\/div>\n\t\t\t<\/div>\n\n\t\t\t<div class=\"chart__info-current\">\n\t\t\t\t<div class=\"chart__info-price\" id=\"crypto_chart_6a81a24e0c131-chart__info-price\"><\/div>\n\t\t\t\t<div class=\"chart__info-change\" id=\"crypto_chart_6a81a24e0c131-chart__info-change\"><\/div>\n\t\t\t<\/div>\n\n\t\t\t<div class=\"chart__info-extra\">\n\t\t\t\t<div class=\"chart__info-label\">Market Cap<\/div>\n\t\t\t\t<div class=\"chart__info-marketcap\" id=\"crypto_chart_6a81a24e0c131-chart__info-marketcap\"><\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\t\t<div class=\"chart__controls\">\n\t\t\t<div class=\"chart__controls-group\">\n\t\t\t\t<button class=\"chart__button chart__button--24h\"\n\t\t\t\t\tid=\"crypto_chart_6a81a24e0c131-btn-24h\">24h<\/button>\n\t\t\t\t<button class=\"chart__button chart__button--7d\"\n\t\t\t\t\tid=\"crypto_chart_6a81a24e0c131-btn-7d\">7d<\/button>\n\t\t\t\t<button class=\"chart__button chart__button--30d\"\n\t\t\t\t\tid=\"crypto_chart_6a81a24e0c131-btn-30d\">30d<\/button>\n\t\t\t\t<button class=\"chart__button chart__button--1y\"\n\t\t\t\t\tid=\"crypto_chart_6a81a24e0c131-btn-1y\">1y<\/button>\n\t\t\t\t<button class=\"chart__button chart__button--all-time\"\n\t\t\t\t\tid=\"crypto_chart_6a81a24e0c131-btn-all-time\">All Time<\/button>\n\t\t\t<\/div>\n\n\t\t<\/div>\n\t<\/div>\n\n\t<div class=\"chart__container\">\n\t\t<canvas class=\"chart__canvas\" id=\"crypto_chart_6a81a24e0c131-cryptoChart\"><\/canvas>\n\t<\/div>\n<\/div>\n\n<p>Le MACD \u00e0 -1,74 (signal : -1,62) montre un histogramme baissier de -0,12, indiquant que le momentum n&rsquo;a pas encore bascul\u00e9 malgr\u00e9 la bougie verte quotidienne. L&rsquo;ADX \u00e0 22,00 est en dessous du seuil de 25, ce qui est significatif ici : cela signale que la tendance baissi\u00e8re s&rsquo;affaiblit et ne s&rsquo;acc\u00e9l\u00e8re pas.<\/p>\n<p>Les bandes de Bollinger placent le SOL juste en dessous de la bande inf\u00e9rieure \u00e0 81,44 USD, avec la bande m\u00e9diane \u00e0 88,46 USD agissant comme la r\u00e9sistance significative la plus proche. <a class=\"general-link\" href=\"https:\/\/www.tradingview.com\/symbols\/SOLUSD\/\" target=\"_blank\" rel=\"noopener nofollow\">Les sorties des bourses ont bondi de 340 % pour d\u00e9passer 2,18 millions de SOL<\/a> vers le 22 mars, une configuration historiquement associ\u00e9e \u00e0 l&rsquo;accumulation spot plut\u00f4t qu&rsquo;\u00e0 la vente de panique.<\/p>\n<ol>\n<li><strong>Sc\u00e9nario haussier :<\/strong> Le SOL r\u00e9cup\u00e8re la zone de demande des 88 USD \u2013 89 USD, franchit la r\u00e9sistance des 93 USD \u2013 94 USD et vise le sommet local \u00e0 97 USD.<\/li>\n<li><strong>Sc\u00e9nario de base :<\/strong> Le prix consolide entre 81 USD et 88 USD pendant plusieurs semaines alors que le sentiment g\u00e9n\u00e9ral se stabilise.<\/li>\n<li><strong>Sc\u00e9nario baissier :<\/strong> Une cassure sous les 81 USD ouvre un risque vers la fourchette 71 USD \u2013 75 USD.<\/li>\n<\/ol>\n<h2>LiquidChain vise le potentiel de premier entrant alors que le Solana USD teste des niveaux cl\u00e9s<\/h2>\n<p><img decoding=\"async\" class=\"alignnone wp-image-341963 size-full aligncenter\" src=\"https:\/\/99bitcoins.com\/wp-content\/uploads\/2026\/03\/LiquidChain-Presale.png\" alt=\"Solana USD a gagn\u00e9 +3 % en une nuit mais peine toujours \u00e0 regagner le terrain perdu en mars, les 80 USD tiendront-ils ?\" width=\"1000\" height=\"626\" \/><\/p>\n<p>L&rsquo;histoire de la reprise du Solana USD est convaincante, mais consid\u00e9rez ceci : m\u00eame un retour complet \u00e0 109 USD depuis 81 USD repr\u00e9sente environ 35 % de hausse sur un actif dot\u00e9 d&rsquo;une capitalisation boursi\u00e8re de 46,48 milliards USD.<\/p>\n<p>Les projets d&rsquo;infrastructure \u00e0 un stade pr\u00e9coce peuvent offrir un profil risque-r\u00e9compense totalement diff\u00e9rent, et c&rsquo;est l\u00e0 que des projets comme <a class=\"general-link\" href=\"http:\/\/www.99bitcoins.com\/fr\/visit\/liquidchain\" target=\"_blank\" rel=\"nofollow noopener sponsored\">LiquidChain<\/a> entrent en jeu.<\/p>\n<p>LiquidChain (LIQUID) est un projet d&rsquo;infrastructure de Couche 3 construit autour d&rsquo;une id\u00e9e pr\u00e9cise : fusionner la liquidit\u00e9 de Bitcoin, Ethereum et Solana dans un environnement d&rsquo;ex\u00e9cution unifi\u00e9.<\/p>\n<p>L&rsquo;implication pratique, \u00e0 savoir que les d\u00e9veloppeurs d\u00e9ploient une seule fois pour acc\u00e9der simultan\u00e9ment aux trois \u00e9cosyst\u00e8mes, r\u00e9pond \u00e0 l&rsquo;un des points de friction les plus persistants de la crypto. La pr\u00e9vente est actuellement au prix de 0,01445 USD, avec 636 000 USD r\u00e9colt\u00e9s \u00e0 ce jour.<\/p>\n<\/p>\n<p>Les fonctionnalit\u00e9s cl\u00e9s incluent une Couche de Liquidit\u00e9 Unifi\u00e9e, une Ex\u00e9cution en une seule \u00e9tape, un R\u00e8glement V\u00e9rifiable et une Architecture de D\u00e9ploiement Unique con\u00e7ue pour \u00e9liminer les co\u00fbts de d\u00e9ploiement multi-cha\u00eenes qui ralentissent la plupart des dApps inter-\u00e9cosyst\u00e8mes.<\/p>\n<p>\u00c0 mesure que l&rsquo;infrastructure adjacente \u00e0 Solana se d\u00e9veloppe (le lancement de GMX en \u00e9tant un exemple parfait), les couches de liquidit\u00e9 cross-chain deviennent plus pertinentes sur le plan strat\u00e9gique, et non moins.<\/p>\n<p>Cela dit, les pr\u00e9ventes comportent un risque r\u00e9el : les jetons sont illiquides avant le lancement, les projets peuvent manquer les objectifs de leur feuille de route, et un ralentissement g\u00e9n\u00e9ral du march\u00e9 affecte tous les actifs. Faites des recherches approfondies avant d&rsquo;engager des capitaux.<\/p>\n<p style=\"text-align: center\"><strong><a class=\"general-link\" href=\"http:\/\/www.99bitcoins.com\/fr\/visit\/liquidchain\" target=\"_blank\" rel=\"nofollow noopener sponsored\">Visitez le site de la pr\u00e9vente LiquidChain ici<\/a><\/strong><\/p>\n<p><strong>Suivez 99Bitcoins sur\u00a0<a class=\"general-link\" href=\"https:\/\/twitter.com\/99BitcoinsHQ\" target=\"_blank\" rel=\"nofollow noopener\">X (Twitter)<\/a>\u00a0pour les derni\u00e8res mises \u00e0 jour du march\u00e9, et abonnez-vous sur\u00a0<a class=\"general-link\" href=\"https:\/\/www.youtube.com\/c\/99Bitcoins\" target=\"_blank\" rel=\"nofollow noopener\">YouTube<\/a>\u00a0pour des analyses quotidiennes d&rsquo;experts.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le Solana USD progresse de 1,55 % \u00e0 81,02 USD alors que GMX lance des paires perp\u00e9tuelles SOL\/USD sur MegaETH. Analysez les niveaux de support cl\u00e9s, les indicateurs techniques et ce que la hausse du volume des DEX signifie pour la reprise du prix du SOL.<\/p>\n","protected":false},"author":135978,"featured_media":32474,"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-32476","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>SOLUSD rebondit de +3 % avec l&#039;expansion des DEX de Perps<\/title>\n<meta name=\"description\" content=\"Le Solana USD amorce une l\u00e9g\u00e8re reprise, s&#039;\u00e9changeant \u00e0 81,02 USD avec un gain quotidien de +3 %, mais ce rebond est durable ?\" \/>\n<meta name=\"robots\" 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