{"id":148965,"date":"2024-10-11T06:14:52","date_gmt":"2024-10-11T06:14:52","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=148965"},"modified":"2024-10-11T06:14:52","modified_gmt":"2024-10-11T06:14:52","slug":"uniswap-lance-unichain-la-mort-du-jeton-eth","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/uniswap-lance-unichain-la-mort-du-jeton-eth\/","title":{"rendered":"Uniswap lance Unichain, la mort du jeton ETH ?"},"content":{"rendered":"<p>Le DEX Ethereum a annonc&eacute; le lancement de sa propre blockchain L2 Unichain. Est-ce le renouveau de la DeFi sur Ethereum ?<\/p><h2 class=\"wp-block-heading\" id=\"h-uniswap-lance-sa-blockchain-l2-unichain\"><strong>Uniswap lance sa blockchain L2 Unichain<\/strong><\/h2><span class=\"replacer\"><\/span><figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">Introducing <a href=\"https:\/\/twitter.com\/unichain?ref_src=twsrc%5Etfw\">@unichain<\/a> \u2014 a new L2 designed for DeFi \u2728<br><br>Fast blocks (250ms), cross-chain interoperability, and a decentralized validator network<br><br>Built to be the home for liquidity across chains <a href=\"https:\/\/t.co\/lqfJh6Ltio\">pic.twitter.com\/lqfJh6Ltio<\/a><\/p>&mdash; Uniswap Labs \ud83e\udd84 (@Uniswap) <a href=\"https:\/\/twitter.com\/Uniswap\/status\/1844363396382408774?ref_src=twsrc%5Etfw\">October 10, 2024<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure><p>Le DEX uniswap a annonc&eacute; le lancement de <strong>sa propre blockchain Unichain.<\/strong> En cons&eacute;quence, le jeton UNI a augment&eacute; de <strong>10%<\/strong> apr&egrave;s la nouvelle. <\/p><figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Announcing Unichain | DeFi&#039;s Next Frontier?\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/0g8Pc-jytkc?start=3115&#038;feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure><p>Selon Karl de chez Optimism, &ldquo;ce n&rsquo;&eacute;tait qu&rsquo;une question de temps avant que Uniswap ait sa propre cha&icirc;ne&rdquo;. En effet, les frais de gas Ethereum ont toujours &eacute;t&eacute; un frein. Et surtout pour la DeFi.<\/p><p><strong>Hayden Adams<\/strong>, de chez Uniswap, annonce que Unichain sera<strong> concentr&eacute; sur l&#8217;exp&eacute;rience utilisateur<\/strong> et continuera la vision de scalabilit&eacute; d&#8217;Ethereum : <\/p><blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><\/p>\n<cite>&ldquo;Unichain est juste une cha&icirc;ne que nous voulons voir dans le monde et une cha&icirc;ne qui est vraiment con&ccedil;ue pour les utilisateurs d&#8217;Uniswap et pour les besoins de la Defi et des L2. <br>Ethereum est con&ccedil;u et construit avec une vision de mise &agrave; l&#8217;&eacute;chelle de couche deux &agrave; l&#8217;esprit et nos exchanges ont tendance &agrave; &ecirc;tre tr&egrave;s pratiques et tr&egrave;s concentr&eacute;s sur nos utilisateurs, ce qui revient &agrave; savoir comment pouvons-nous, dans ce monde, cr&eacute;er les meilleurs r&eacute;sultats pour les utilisateurs, comment pouvons-nous un peu acc&eacute;l&eacute;rer cette vision de la mise &agrave; l&#8217;&eacute;chelle des blockchains.&rdquo;<\/cite><\/blockquote><p>Hayden Adams d&eacute;clare que le lancement devrait arriver <em><strong>&ldquo;prochainement cette ann&eacute;e&rdquo;<\/strong><\/em> et que le testnet est enfin annonc&eacute; : <\/p><p>Selon <strong>Taiki Maeda<\/strong>, c&rsquo;est le d&eacute;but de<strong> la renaissance de la DeFi sur Ethereum<\/strong>. Bien que ca puisse &ecirc;tre mauvais pour le token Ethereum, la r&eacute;duction de gas fees et la possibilit&eacute; d&#8217;utiliser le jeton UNI pour payer les frais pourrait v&eacute;ritablement relancer la DeFi et booster l&rsquo;alt-coin season dans le cadre <a href=\"https:\/\/cryptonews.com\/fr\/news\/nouvelles-cryptos-pour-devenir-riche\/\">d&rsquo;un bull run : <\/a><\/p><blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><\/p>\n<cite>&#8220;Alors que tout le monde est dans le catastrophique, je crois fermement que nous sommes au d&eacute;but d&rsquo;une renaissance DeFi.<br>Je pense que le march&eacute; dort sur la DeFi, ce qui cr&eacute;e d&#8217;&eacute;normes opportunit&eacute;s pour ceux qui y pr&ecirc;tent attention.<br>Voici pourquoi je parie sur un changement de frais UNI$ avant la mise &agrave; niveau V4.<br>Unichain permettra de miser $UNI pour gagner des revenus de s&eacute;quenceur. C&#8217;est le changement de frais que je r&eacute;clamais. La renaissance DeFi est l&agrave;.&rdquo;<\/cite><\/blockquote><h2 class=\"wp-block-heading\" id=\"h-comment-fonctionnera-la-blockchain-unichain\"><strong>Comment fonctionnera la blockchain Unichain ?<\/strong><\/h2><span class=\"replacer\"><\/span><p>Comme le rappelle Hayden Adams lors de son dernier podcast, Ethereum <em>&ldquo;est tr&egrave;s centr&eacute; sur son r&eacute;seau de son L2&rdquo;<\/em> : <\/p><blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><\/p>\n<cite>&ldquo;Les transactions sur les L2 doivent &ecirc;tre rapides et peu co&ucirc;teuses. Les transactions doivent se faire en moins d&rsquo;une seconde et cela doit &ecirc;tre moins d&rsquo;un centime. C&rsquo;est &agrave; cela que l&rsquo;on pense quand l&rsquo;on construit le produit pour nos utilisateurs. Nous devions trouver le moyen d&rsquo;utiliser le mainnet <br>Nous devons utiliser les avantages du mainnet pour am&eacute;liorer en quelque sorte la d&eacute;centralisation d&#8217;une seconde couche plus rapide et plus &eacute;volutive qui peut interagir les unes avec les autres et que vous pouvez conna&icirc;tre tr&egrave;s rapidement. <br>Les choses que nous construisons autour de la Unichain cr&eacute;eront essentiellement les r&eacute;sultats utilisateurs. Nous voyons cela comme une acc&eacute;l&eacute;ration de la feuille de route de mise &agrave; l&#8217;&eacute;chelle d&#8217;Ethereum.&rdquo;<\/cite><\/blockquote><p>Pour les impl&eacute;mentations techniques de l&rsquo;Unichain, Hayden annonce deux nouveaut&eacute;s majeures qu&rsquo;il appelle <em>&ldquo;un constructeur et un service de v&eacute;rification&rdquo; : <\/em><\/p><blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><\/p>\n<cite>&ldquo;Le constructeur vient avant la transaction et va dans le s&eacute;quenceur, et le service de v&eacute;rification vient apr&egrave;s le s&eacute;quenceur, mais avant qu&rsquo;il soit finalis&eacute; dans le L1. Par exemple, avec le builder nous avons ce que l&rsquo;on appelle le flash bloc. C&rsquo;est un syst&egrave;me qui a des sub blocs qui ont pour objectif une vitesse de 200 &agrave; 250 ms.&rdquo;<\/cite><\/blockquote><p>Avec Unichain, la <strong>DeFi Ethereum<\/strong> pourrait alors retrouver <strong>sa popularit&eacute; d&rsquo;antens<\/strong> et regagner du terrain face au concurrent Solana.<\/p><p>Mais cela pourrait &eacute;galement pousser <strong><a href=\"https:\/\/cryptonews.com\/fr\/guides\/ethereum-avis\/\">le jeton ETH<\/a> vers une chute<\/strong> plus accentu&eacute;e par le d&eacute;veloppement du jeton UNI dans cet &eacute;cosyst&egrave;me L2. D&rsquo;autant plus que le jeton UNI pourra &ecirc;tre stak&eacute;.<\/p><p><strong>Sur le m&ecirc;me sujet :<\/strong><\/p><ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/nouvelles-cryptos-pour-devenir-riche\/\">4 nouvelles crypto-monnaies pour devenir riche lors du bull run de fin d&rsquo;ann&eacute;e<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/3-memecoins-x3\/\">Ces 3 memecoins qui ont fait x3 cette semaine<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/la-strategie-de-microstrategy-avec-le-bitcoin-est-elle-toujours-efficace\/\">La strat&eacute;gie de MicroStrategy avec le Bitcoin est-elle toujours efficace ?<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Le DEX Ethereum a annonc&eacute; le lancement de sa propre blockchain L2 Unichain. Est-ce le renouveau de la DeFi sur Ethereum ?Uniswap lance sa blockchain L2 UnichainLe DEX uniswap a annonc&eacute; le lancement de sa propre blockchain Unichain. En cons&eacute;quence, le jeton UNI a augment&eacute; de 10% apr&egrave;s la nouvelle. Selon Karl de chez Optimism, [&hellip;]<\/p>\n","protected":false},"author":356,"featured_media":118634,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[8,9,10,7,36],"tags":[],"editors":[2550],"sponsored_companies":[],"class_list":["post-148965","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-altcoin-news","category-blockchain-news","category-defi-news","category-ethereum-news","category-cryptonews-deals","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>Uniswap lance Unichain, la mort du jeton ETH ?<\/title>\n<meta name=\"description\" content=\"Le DEX Ethereum a annonc\u00e9 le lancement de sa propre blockchain L2 Unichain. 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