{"id":137715,"date":"2024-04-16T19:15:47","date_gmt":"2024-04-16T19:15:47","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=137715"},"modified":"2024-04-16T19:11:49","modified_gmt":"2024-04-16T19:11:49","slug":"au-tour-okx-lancer-blockchain-seconde-couche","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/au-tour-okx-lancer-blockchain-seconde-couche\/","title":{"rendered":"Apr\u00e8s Base de Coinbase, c&#8217;est au tour de OKX de lancer sa blockchain de seconde couche"},"content":{"rendered":"<p>Le paysage des crypto-monnaies &eacute;voluent &agrave; une vitesse effr&eacute;n&eacute;e marqu&eacute;e par les innovations technologiques qui continuent d&#8217;&eacute;largir les horizons du possible. Parmi les r&eacute;centes innovations qui se sont manifest&eacute;es dans le secteur, on peut noter l&#8217;arriv&eacute;e de la &#8220;X Layer&#8221; par OKX. Une blockchain de couche 2 qui a &eacute;t&eacute; d&eacute;ploy&eacute;e juste apr&egrave;s qu&rsquo;une initiative semblable ait &eacute;t&eacute; mise en place par Coinbase avec Base.<\/p><p>Cette avanc&eacute;e strat&eacute;gique pourrait bien changer la donne pour les utilisateurs de l&#8217;&eacute;cosyst&egrave;me Ethereum en proposant des transactions plus v&eacute;loces, &eacute;conomiques et en am&eacute;liorant l&#8217;interop&eacute;rabilit&eacute; avec diverses applications d&eacute;centralis&eacute;es (DApps).\n<\/p><h2>Quelles sont les caract&eacute;ristiques de la X Layer ?<\/h2><p><span class=\"replacer\"><\/span><\/p><p>\nLe 15 avril peut &ecirc;tre consid&eacute;r&eacute;e aujourd&rsquo;hui comme <strong>une date cl&eacute;<\/strong> pour la plateforme d&rsquo;&eacute;change OKX. En effet, ce jour marque le lancement du mainnet public de sa <a href=\"https:\/\/cryptonews.com\/fr\/cryptomonnaie\/blockchain\/\">blockchain<\/a> de seconde couche, la X Layer, &eacute;labor&eacute;e en partenariat avec Polygon et bas&eacute;e sur leur kit de d&eacute;veloppement de cha&icirc;ne (CDK).<\/p><p>Cette nouvelle technologie fait intelligemment usage des preuves &agrave; connaissance nulle (ZK-proofs), qui permettent de valider des transactions tout en gardant secret leur contenu, renfor&ccedil;ant ainsi la s&eacute;curit&eacute; et la confidentialit&eacute;.<\/p><blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">Hiya creators, builders, founders \ud83d\udc69\u200d\ud83d\udcbb\ud83d\udc68\u200d\ud83d\udcbb<\/p>\n<p>\ud83d\udea8 We&#39;re opening X Layer Mainnet to the Public \ud83d\udea8<\/p>\n<p>With +200 dApps building, X Layer is now accessible to everyone, not just developers.<\/p>\n<p>Experience the power &amp; security of our zkEVM L2 network firsthand.<\/p>\n<p>Start building:\u2026 <a href=\"https:\/\/t.co\/K59dg0sJrG\">pic.twitter.com\/K59dg0sJrG<\/a><\/p>\n<p>&mdash; X Layer (@XLayerOfficial) <a href=\"https:\/\/twitter.com\/XLayerOfficial\/status\/1780056275898048562?ref_src=twsrc%5Etfw\">April 16, 2024<\/a><\/p><\/blockquote><p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p><p>En outre, d&rsquo;apr&egrave;s les donn&eacute;es d&eacute;voil&eacute;es par les deux compagnies partenaires, la X Layer ne se contente pas de diminuer les frais de transaction. Elle augmente <strong>&eacute;galement la rapidit&eacute; des traitements,<\/strong> boostant significativement l&#8217;exp&eacute;rience des utilisateurs sur Ethereum.<\/p><p>Elle fait &eacute;galement partie des premi&egrave;res blockchains &agrave; utiliser l&#8217;AggLayer de Polygon, un syst&egrave;me qui facilite la communication et le partage d&#8217;&eacute;tat entre diff&eacute;rentes blockchains. Cette capacit&eacute; assure une large interop&eacute;rabilit&eacute; et permet aux utilisateurs de naviguer sans peine &agrave; travers une multitude de DApps sur diverses plateformes, sans surco&ucirc;t ni tracas.\n<\/p><h2>Quels sont les avantages apport&eacute;s aux utilisateurs ?<\/h2><p><span class=\"replacer\"><\/span><\/p><p>\nLa X Layer d&#8217;OKX est une belle promesse pour ceux qui sont &agrave; la recherche d&rsquo;une blockchain capable d&rsquo;assurer des transactions rapides et &agrave; moindre co&ucirc;t. <strong>Gr&acirc;ce aux ZK-proofs<\/strong>, cette blockchain de seconde couche r&eacute;duit drastiquement les co&ucirc;ts des transactions tout en assurant une top s&eacute;curit&eacute;, rendant les DApps plus accessibles et &eacute;conomiques pour une utilisation r&eacute;guli&egrave;re.<\/p><p>Cela repr&eacute;sente une aubaine pour les utilisateurs, surtout quand les frais sur des r&eacute;seaux comme Ethereum peuvent &ecirc;tre exorbitants.<\/p><p>De plus, avec pr&egrave;s de 200 DApps disponibles, les utilisateurs d&#8217;OKX b&eacute;n&eacute;ficient d&#8217;un choix &eacute;largi de services allant de l&#8217;&eacute;change de tokens au <a href=\"https:\/\/cryptonews.com\/fr\/exclusives\/staking-crypto\/\">staking,<\/a> sans oublier les contrats intelligents, le tout via une interface unique. Le token OKB, utilis&eacute; pour payer les frais sur la X Layer, gagne &eacute;galement en importance, ce qui booste sa demande sur le march&eacute;.\n<\/p><h2>Comment va se positionner la X Layer sur le march&eacute; crypto ?<\/h2><p><span class=\"replacer\"><\/span><\/p><p>\nLa mise en place de la X Layer par OKX pourrait potentiellement red&eacute;finir les normes de performance et d&#8217;interop&eacute;rabilit&eacute; pour les <strong>blockchains de seconde couche.<\/strong><\/p><p>Compar&eacute;e &agrave; d&#8217;autres initiatives similaires comme la Base de Coinbase, la X Layer se distingue par son utilisation pr&eacute;coce des technologies de preuve &agrave; connaissance nulle et sa capacit&eacute; &agrave; s&#8217;int&eacute;grer de mani&egrave;re transparente &agrave; l&#8217;AggLayer de Polygon. Cette derni&egrave;re lui permet d&rsquo;offrir une meilleure fluidit&eacute; des liquidit&eacute;s entre les cha&icirc;nes.<\/p><p>Cette strat&eacute;gie non seulement positionne OKX comme un leader innovant dans l&#8217;espace blockchain, mais promet &eacute;galement de <strong>stimuler une adoption accrue<\/strong> en r&eacute;solvant deux des plus grands d&eacute;fis de l&#8217;industrie : la scalabilit&eacute; et la co&ucirc;t-efficacit&eacute;.<\/p><p>Dans un rapport publi&eacute; r&eacute;cemment, les analystes de VanEck ont estim&eacute; que les r&eacute;seaux de la couche 2 pourraient atteindre une <strong>capitalisation de 1 000 milliards de dollars d&#8217;ici &agrave; 2030.<\/strong><\/p><p>Au fur et &agrave; mesure que la technologie mature et que de plus en plus de DApps sont d&eacute;ploy&eacute;es sur la X Layer, OKX est bien plac&eacute; pour devenir un hub central dans l&#8217;&eacute;cosyst&egrave;me des cryptomonnaies, facilitant l&#8217;acc&egrave;s &agrave; des transactions s&eacute;curis&eacute;es, rapides et &eacute;conomiques pour une base d&#8217;utilisateurs globale qui continue de cro&icirc;tre.<\/p><hr><p>Source : <a href=\"https:\/\/twitter.com\/XLayerOfficial\" target=\"_blank\" rel=\"noopener\">Twitter X Layer<\/a><\/p><hr><p>Sur le m&ecirc;me sujet :\n<\/p><ul>\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/etf-ethereum-experts-pessimiste\/\">ETF Ethereum : &laquo; Silence radio &raquo;, les experts de plus en plus pessimiste<\/a><\/li>\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/stablecoin-et-etfs-ripple-xrp-prevoit-un-boom-a-3-trillions-de-dollars\/\">Stablecoin et ETFs: Ripple (XRP) Pr&eacute;voit un boom &agrave; 3 trillions de dollars<\/a><\/li>\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/la-menace-dune-guerre-fait-crash-le-marche-crypto-pourquoi\/\">La menace d&rsquo;une guerre fait crash le march&eacute; crypto, pourquoi ?<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Le paysage des crypto-monnaies &eacute;voluent &agrave; une vitesse effr&eacute;n&eacute;e marqu&eacute;e par les innovations technologiques qui continuent d&#8217;&eacute;largir les horizons du possible. Parmi les r&eacute;centes innovations qui se sont manifest&eacute;es dans le secteur, on peut noter l&#8217;arriv&eacute;e de la &#8220;X Layer&#8221; par OKX. Une blockchain de couche 2 qui a &eacute;t&eacute; d&eacute;ploy&eacute;e juste apr&egrave;s qu&rsquo;une initiative [&hellip;]<\/p>\n","protected":false},"author":272,"featured_media":125756,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"editors":[2550],"sponsored_companies":[],"class_list":["post-137715","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","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>C&#039;est au tour de OKX de lancer sa blockchain de seconde couche<\/title>\n<meta name=\"description\" content=\"Apr\u00e8s Base de Coinbase, c&#039;est au tour de OKX de lancer sa blockchain de seconde couche, apprenez-en plus sur le sujet.\" \/>\n<meta name=\"robots\" content=\"index, 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