{"id":178059,"date":"2026-01-21T07:27:49","date_gmt":"2026-01-21T07:27:49","guid":{"rendered":"https:\/\/cryptonews.com\/fr\/?p=178059"},"modified":"2026-01-21T07:25:32","modified_gmt":"2026-01-21T07:25:32","slug":"article-predictions-xrp-analyse-marche-crypto-actualite-bitcoin-ethereum-reglementation-web3","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/article-predictions-xrp-analyse-marche-crypto-actualite-bitcoin-ethereum-reglementation-web3\/","title":{"rendered":"Article LIVE : Pr\u00e9dictions XRP, analyse du march\u00e9 crypto, actualit\u00e9 bitcoin et ethereum, r\u00e9glementation Web 3"},"content":{"rendered":"<p>Le march\u00e9 crypto traverse une nouvelle phase de nervosit\u00e9 sur les derni\u00e8res 24 heures. Bitcoin a <strong>gliss\u00e9 sous la zone des 90 000 dollars<\/strong>, tandis <a href=\"https:\/\/cryptonews.com\/fr\/news\/bitcoin-ethereum-vert-niveaux-a-surveiller-janvier-2026-bitcoin-hyper\/\">qu\u2019Ethereum<\/a> a bri\u00e8vement repass\u00e9 sous 3 000 dollars, sur fond de volatilit\u00e9 accrue et de d\u00e9sendettement sur les march\u00e9s d\u00e9riv\u00e9s. Plusieurs indicateurs \u00e9voquent une vague de liquidations importante, d\u00e9passant le milliard de dollar, alimentant des mouvements rapides et parfois erratiques sur les principales capitalisations.<\/p><p>Dans ce contexte agit\u00e9, certains signaux \u201cinstitutionnels\u201d restent toutefois au vert. Strategy (ex-MicroStrategy) aurait renforc\u00e9 sa tr\u00e9sorerie en Bitcoin avec un <strong>achat massif estim\u00e9 \u00e0 plus de 2 milliards de dollars<\/strong>, un pari assum\u00e9 malgr\u00e9 la correction. En parall\u00e8le, <a href=\"https:\/\/cryptonews.com\/fr\/news\/ai-crypto-galaxy-digital-nvidia-web3\/\">Galaxy<\/a> pr\u00e9pare, selon la presse, un hedge fund crypto visant environ 100 millions de dollars, capable de jouer aussi bien la hausse que la baisse, signe que les acteurs professionnels se positionnent pour un march\u00e9 plus tactique en 2026.<\/p><p>Par ailleurs, sur le front de la s\u00e9curit\u00e9, la DeFi a encore \u00e9t\u00e9 secou\u00e9e par des <strong>informations d\u2019exploit sur Makina Finance de 5,1 millions de dollars<\/strong>, rappelant que les risques techniques peuvent vite se transformer en catalyseurs de march\u00e9.<\/p><figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"418\" src=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2026\/01\/21072417\/image-26-2-1024x418.jpg\" alt=\"\" class=\"wp-image-178060\" srcset=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2026\/01\/21072417\/image-26-2-1024x418.jpg 1024w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2026\/01\/21072417\/image-26-2-300x122.jpg 300w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2026\/01\/21072417\/image-26-2-768x313.jpg 768w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2026\/01\/21072417\/image-26-2-450x184.jpg 450w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2026\/01\/21072417\/image-26-2.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"><\/figure><p>\u00c0 suivre : une <strong>couverture LIVE<\/strong> va d\u00e9marrer pour d\u00e9crypter les pr\u00e9dictions \u00e0 court terme, faire un point d\u00e9di\u00e9 sur <strong>XRP<\/strong>, et passer en revue les autres actus chaudes (ETF, r\u00e9gulation, altcoins).<\/p><hr class=\"wp-block-separator has-alpha-channel-opacity\"><p>Pour aller plus loin sur le sujet : <\/p><ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/retour-supercycle-memecoins-opportunites-crypto\/\">Retour du supercycle des memecoins : ce qu&#8217;il faut savoir et les opportunit\u00e9s \u00e0 d\u00e9crocher<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/bermudes-partenariat-circle-coinbase-economie-on-chain\/\">Les Bermudes lance un partenariat avec Circle et Coinbase pour une nouvelle \u00e9conomie on-chain<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/obtenir-bitcoin-institutionnels-projet-crypto-solution\/\">Comment obtenir plus de bitcoin apr\u00e8s l&#8217;arriv\u00e9e des institutionnels : ce projet crypto donne la solution id\u00e9ale<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Le march\u00e9 crypto traverse une nouvelle phase de nervosit\u00e9 sur les derni\u00e8res 24 heures. Bitcoin a gliss\u00e9 sous la zone des 90 000 dollars, tandis qu\u2019Ethereum a bri\u00e8vement repass\u00e9 sous 3 000 dollars, sur fond de volatilit\u00e9 accrue et de d\u00e9sendettement sur les march\u00e9s d\u00e9riv\u00e9s. Plusieurs indicateurs \u00e9voquent une vague de liquidations importante, d\u00e9passant le [&hellip;]<\/p>\n","protected":false},"author":594,"featured_media":178061,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[8,6,9,10,1],"tags":[],"editors":[2550],"sponsored_companies":[],"class_list":["post-178059","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-altcoin-news","category-bitcoin-news","category-blockchain-news","category-defi-news","category-news","editors-jurgen-hoffman"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Article LIVE : Pr\u00e9dictions XRP, analyse du march\u00e9 crypto, actualit\u00e9 bitcoin et ethereum, r\u00e9glementation Web 3<\/title>\n<meta name=\"description\" content=\"L&#039;actualit\u00e9 Web3 est chaude. 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D\u00e9couvrez tout en d\u00e9tail dans notre LIVE.","twitter_image":"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2026\/01\/21072609\/1768980368-cryptonews-86.jpg","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"NewsArticle","@id":"https:\/\/cryptonews.com\/fr\/news\/article-predictions-xrp-analyse-marche-crypto-actualite-bitcoin-ethereum-reglementation-web3\/#article","isPartOf":{"@id":"https:\/\/cryptonews.com\/fr\/news\/article-predictions-xrp-analyse-marche-crypto-actualite-bitcoin-ethereum-reglementation-web3\/"},"author":{"name":"J\u00fcrgen Hoffmann","@id":"https:\/\/cryptonews.com\/fr\/#\/schema\/person\/81c8693c469d29b9a4ba777e78fb5b29"},"headline":"Article LIVE : Pr\u00e9dictions XRP, analyse du march\u00e9 crypto, actualit\u00e9 bitcoin et ethereum, r\u00e9glementation Web 3","datePublished":"2026-01-21T07:27:49+00:00","mainEntityOfPage":{"@id":"https:\/\/cryptonews.com\/fr\/news\/article-predictions-xrp-analyse-marche-crypto-actualite-bitcoin-ethereum-reglementation-web3\/"},"wordCount":297,"publisher":{"@id":"https:\/\/cryptonews.com\/fr\/#organization"},"image":{"@id":"https:\/\/cryptonews.com\/fr\/news\/article-predictions-xrp-analyse-marche-crypto-actualite-bitcoin-ethereum-reglementation-web3\/#primaryimage"},"thumbnailUrl":"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2026\/01\/21072609\/1768980368-cryptonews-86.jpg","articleSection":["Actualit\u00e9s Altcoin","Actualit\u00e9s Bitcoin","Actualit\u00e9s Blockchain","Actualit\u00e9s DeFi","News"],"inLanguage":"fr-FR","copyrightYear":"2026","copyrightHolder":{"@id":"https:\/\/cryptonews.com\/#organization"}},{"@type":"WebPage","@id":"https:\/\/cryptonews.com\/fr\/news\/article-predictions-xrp-analyse-marche-crypto-actualite-bitcoin-ethereum-reglementation-web3\/","url":"https:\/\/cryptonews.com\/fr\/news\/article-predictions-xrp-analyse-marche-crypto-actualite-bitcoin-ethereum-reglementation-web3\/","name":"Article LIVE : Pr\u00e9dictions XRP, analyse du march\u00e9 crypto, actualit\u00e9 bitcoin et ethereum, r\u00e9glementation Web 3","isPartOf":{"@id":"https:\/\/cryptonews.com\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/cryptonews.com\/fr\/news\/article-predictions-xrp-analyse-marche-crypto-actualite-bitcoin-ethereum-reglementation-web3\/#primaryimage"},"image":{"@id":"https:\/\/cryptonews.com\/fr\/news\/article-predictions-xrp-analyse-marche-crypto-actualite-bitcoin-ethereum-reglementation-web3\/#primaryimage"},"thumbnailUrl":"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2026\/01\/21072609\/1768980368-cryptonews-86.jpg","datePublished":"2026-01-21T07:27:49+00:00","description":"L'actualit\u00e9 Web3 est chaude. 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