{"id":107026,"date":"2023-07-18T14:37:00","date_gmt":"2023-07-18T14:37:00","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=119965"},"modified":"2023-07-18T17:51:53","modified_gmt":"2023-07-18T17:51:53","slug":"uniswap-devoile-uniswapx-revolutionne-trading-decentralise","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/uniswap-devoile-uniswapx-revolutionne-trading-decentralise\/","title":{"rendered":"Uniswap d\u00e9voile UniswapX et r\u00e9volutionne le trading d\u00e9centralis\u00e9"},"content":{"rendered":"<figure class=\"image\"><img decoding=\"async\" src=\"https:\/\/cimg.co\/news\/119965\/318567\/uniswap-dex.jpeg\" srcset=\"https:\/\/cimg.co\/news\/119965\/318567\/responsive-images\/uniswap-dex___media_library_original_1260_630.jpeg 1260w, https:\/\/cimg.co\/news\/119965\/318567\/responsive-images\/uniswap-dex___media_library_original_1200_600.jpeg 1200w, https:\/\/cimg.co\/news\/119965\/318567\/responsive-images\/uniswap-dex___media_library_original_900_450.jpeg 900w, https:\/\/cimg.co\/news\/119965\/318567\/responsive-images\/uniswap-dex___media_library_original_720_360.jpeg 720w, https:\/\/cimg.co\/news\/119965\/318567\/responsive-images\/uniswap-dex___media_library_original_600_300.jpeg 600w, https:\/\/cimg.co\/news\/119965\/318567\/responsive-images\/uniswap-dex___media_library_original_300_150.jpeg 300w\" width=\"1260\" class=\"content-img\" alt=\"\"><\/figure><p>Depuis son apparition en 2018, <a href=\"https:\/\/www.google.fr\/url?sa=t&amp;rct=j&amp;q=&amp;esrc=s&amp;source=web&amp;cd=&amp;ved=2ahUKEwj3yduwvJiAAxUaTaQEHTrgAQoQFnoECBwQAQ&amp;url=https%3A%2F%2Ffr.cryptonews.com%2Fnews%2Fv4-uniswap-devrait-sortir-apres-maj-cancun-ethereum\/&amp;usg=AOvVaw3XHN99UITJolHvLkdcLRay&amp;opi=89978449\"><u>Uniswap<\/u><\/a> a su s&#8217;imposer comme une figure incontournable de la finance d&eacute;centralis&eacute;e (<a href=\"https:\/\/www.google.fr\/url?sa=t&amp;rct=j&amp;q=&amp;esrc=s&amp;source=web&amp;cd=&amp;ved=2ahUKEwiq4eC9vJiAAxVqT6QEHcGvCAEQFnoECBkQAQ&amp;url=https%3A%2F%2Ffr.cryptonews.com%2Fnews%2Fdefi-news%2F&amp;usg=AOvVaw2S6zHeKe9-EiG81alxchVI&amp;opi=89978449\"><u>DeFi<\/u><\/a>). Cette plateforme d&#8217;&eacute;change d&eacute;centralis&eacute;e (DEX) a r&eacute;volutionn&eacute; le monde de la crypto-monnaie en offrant une alternative d&eacute;centralis&eacute;e aux exchanges traditionnels. Aujourd&#8217;hui, <strong>Uniswap franchit une nouvelle &eacute;tape avec le lancement de UniswapX<\/strong>, un protocole innovant qui promet de transformer le trading d&eacute;centralis&eacute;.<\/p><h2>UniswapX : Une solution innovante pour le trading d&eacute;centralis&eacute;<\/h2><span class=\"replacer\"><\/span><p>UniswapX est une avanc&eacute;e majeure dans le domaine du trading d&eacute;centralis&eacute;. Ce protocole <strong>sans permission et open-source<\/strong>, bas&eacute; sur des ench&egrave;res &agrave; la hollandaise, permet le trading &agrave; travers des teneurs de march&eacute; automatis&eacute;s (AMMs) et d&#8217;autres sources de liquidit&eacute;. Il a &eacute;t&eacute; <strong>con&ccedil;u pour am&eacute;liorer le trading on-chain et optimiser l&#8217;&eacute;change en auto-garde<\/strong>, deux aspects cruciaux de la finance d&eacute;centralis&eacute;e.<\/p><figure class=\"media\"><oembed url=\"https:\/\/twitter.com\/Uniswap\/status\/1680955621343129600?s=20\"><\/oembed><\/figure><p>L&#8217;innovation majeure de UniswapX r&eacute;side dans sa <strong>capacit&eacute; &agrave; agr&eacute;ger les sources de liquidit&eacute;.<\/strong> Avec l&#8217;explosion des pools de liquidit&eacute;, l&#8217;apparition de nouvelles tranches de frais, de nouveaux L2 et d&#8217;autres protocoles on-chain, <strong>la liquidit&eacute; est devenue de plus en plus fragment&eacute;e.<\/strong> Cette fragmentation peut rendre difficile pour les traders d&#8217;obtenir les meilleurs prix pour leurs transactions. UniswapX r&eacute;pond &agrave; ce d&eacute;fi en <strong>externalisant la complexit&eacute; du routage &agrave; un r&eacute;seau ouvert d&#8217;entit&eacute;s tierces, appel&eacute;es &#8220;fillers&#8221;.<\/strong> Ces &#8220;fillers&#8221; se disputent le remplissage des swaps en utilisant la liquidit&eacute; on-chain, comme les pools AMM, ou leur propre inventaire priv&eacute;. Cela <strong>permet &agrave; UniswapX d&#8217;offrir des prix comp&eacute;titifs, m&ecirc;me dans un environnement de liquidit&eacute; fragment&eacute;e.<\/strong><\/p><h2>Quels avantages pour les utilisateurs&nbsp;?<\/h2><span class=\"replacer\"><\/span><p>UniswapX offre plusieurs avantages significatifs pour les utilisateurs. L&#8217;un des plus notables est la <strong>possibilit&eacute; d&#8217;effectuer des &eacute;changes sans frais de gaz.<\/strong> Dans le syst&egrave;me UniswapX, les utilisateurs signent une commande unique off-chain, qui est ensuite soumise on-chain par les &#8220;fillers&#8221; qui paient les frais de gaz en leur nom. Cela signifie que <strong>les utilisateurs n&#8217;ont pas besoin de d&eacute;tenir le token natif de la cha&icirc;ne (par exemple ETH ou MATIC) pour effectuer des transactions.<\/strong> C&#8217;est une avanc&eacute;e majeure qui <strong>rend le trading d&eacute;centralis&eacute; plus accessible et moins co&ucirc;teux pour les utilisateurs.<\/strong><\/p><figure class=\"media\"><oembed url=\"https:\/\/twitter.com\/Uniswap\/status\/1680955629480054786?s=20\"><\/oembed><\/figure><p>Un autre avantage majeur de UniswapX est sa <strong>protection contre la valeur extractable maximale (MEV)<\/strong>. La MEV est un probl&egrave;me majeur qui affecte le trading on-chain aujourd&#8217;hui, car elle peut entra&icirc;ner des prix moins avantageux pour les traders. Avec UniswapX, <strong>la MEV qui serait normalement captur&eacute;e par une transaction d&#8217;arbitrage est plut&ocirc;t retourn&eacute;e aux utilisateurs sous forme de meilleurs prix.<\/strong> Cela permet &agrave; UniswapX d&#8217;offrir des prix plus comp&eacute;titifs et de prot&eacute;ger les utilisateurs contre les formes d&#8217;extraction de valeur malveillantes.<\/p><h2>L&#8217;impact de UniswapX sur le march&eacute; de la crypto-monnaie<\/h2><span class=\"replacer\"><\/span><p>L&#8217;annonce de UniswapX a d&eacute;j&agrave; eu un impact notable sur le march&eacute; de la crypto-monnaie. Suite &agrave; l&#8217;annonce,<strong> le prix du token UNI d&#8217;Uniswap a connu une hausse significative<\/strong>, bien que temporaire. Cela d&eacute;montre l&#8217;enthousiasme et l&#8217;optimisme du march&eacute; face &agrave; cette nouvelle innovation.<\/p><figure class=\"image\"><img decoding=\"async\" src=\"https:\/\/cimg.co\/p\/no_image.svg\" width=\"1670\" class=\"content-img lazyload\" alt=\"\" data-src=\"https:\/\/cimg.co\/news\/119965\/318568\/img-2276.jpeg\" data-srcset=\"https:\/\/cimg.co\/news\/119965\/318568\/responsive-images\/img-2276___media_library_original_1670_1849.jpeg 1670w, https:\/\/cimg.co\/news\/119965\/318568\/responsive-images\/img-2276___media_library_original_1200_1329.jpeg 1200w, https:\/\/cimg.co\/news\/119965\/318568\/responsive-images\/img-2276___media_library_original_900_996.jpeg 900w, https:\/\/cimg.co\/news\/119965\/318568\/responsive-images\/img-2276___media_library_original_720_797.jpeg 720w, https:\/\/cimg.co\/news\/119965\/318568\/responsive-images\/img-2276___media_library_original_600_664.jpeg 600w, https:\/\/cimg.co\/news\/119965\/318568\/responsive-images\/img-2276___media_library_original_300_332.jpeg 300w\"><\/figure><p>Mais l&#8217;impact de UniswapX va bien au-del&agrave; de la simple hausse du prix du token UNI. <strong>En offrant une solution innovante pour le trading d&eacute;centralis&eacute;, UniswapX a le potentiel de transformer l&#8217;exp&eacute;rience de trading pour les utilisateurs et d&#8217;avoir un impact significatif sur le march&eacute; de la crypto-monnaie dans son ensemble. <\/strong>Par exemple, si UniswapX parvient &agrave; rendre le trading d&eacute;centralis&eacute; plus accessible et moins co&ucirc;teux, nous pourrions voir une augmentation du volume de trading sur les DEX, ce qui pourrait &agrave; son tour <strong>stimuler l&#8217;activit&eacute; et la liquidit&eacute; sur le march&eacute; de la crypto-monnaie dans son ensemble.<\/strong><\/p><p>Source&nbsp;: <a href=\"https:\/\/blog.uniswap.org\/uniswapx-protocol\"><u>Uniswap<\/u><\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Depuis son apparition en 2018, Uniswap a su s&#8217;imposer comme une figure incontournable de la finance d&eacute;centralis&eacute;e (DeFi). Cette plateforme d&#8217;&eacute;change d&eacute;centralis&eacute;e (DEX) a r&eacute;volutionn&eacute; le monde de la crypto-monnaie en offrant une alternative d&eacute;centralis&eacute;e aux exchanges traditionnels. Aujourd&#8217;hui, Uniswap franchit une nouvelle &eacute;tape avec le lancement de UniswapX, un protocole innovant qui promet de [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[10,1],"tags":[],"editors":[2089],"sponsored_companies":[],"class_list":["post-107026","post","type-post","status-publish","format-standard","hentry","category-defi-news","category-news","editors-benoit-de-jessey"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Uniswap d\u00e9voile UniswapX et r\u00e9volutionne le trading d\u00e9centralis\u00e9<\/title>\n<meta name=\"description\" content=\"Uniswap d\u00e9voile UniswapX pour rendre le trading d\u00e9centralis\u00e9 accessible \u00e0 tous.\" \/>\n<meta name=\"robots\" content=\"index, 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