{"id":130106,"date":"2024-01-17T16:00:40","date_gmt":"2024-01-17T16:00:40","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=130106"},"modified":"2024-01-17T16:01:19","modified_gmt":"2024-01-17T16:01:19","slug":"derniere-mise-jour-ethereum-debarque-testnet-quand-lancement-reseau-principal","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/derniere-mise-jour-ethereum-debarque-testnet-quand-lancement-reseau-principal\/","title":{"rendered":"La derni\u00e8re mise \u00e0 jour d&#8217;Ethereum d\u00e9barque sur le testnet : \u00c0 quand un lancement sur le r\u00e9seau principal ?"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-128955\" src=\"https:\/\/cryptonews.com\/wp-content\/uploads\/sites\/3\/2024\/01\/Token-jeton-ethereum-eth-crypto.jpg\" alt=\"\" width=\"1260\" height=\"630\" srcset=\"https:\/\/cryptonews.com\/fr\/wp-content\/uploads\/sites\/3\/2024\/01\/Token-jeton-ethereum-eth-crypto.jpg 1260w, https:\/\/cryptonews.com\/fr\/wp-content\/uploads\/sites\/3\/2024\/01\/Token-jeton-ethereum-eth-crypto-300x150.jpg 300w, https:\/\/cryptonews.com\/fr\/wp-content\/uploads\/sites\/3\/2024\/01\/Token-jeton-ethereum-eth-crypto-1024x512.jpg 1024w, https:\/\/cryptonews.com\/fr\/wp-content\/uploads\/sites\/3\/2024\/01\/Token-jeton-ethereum-eth-crypto-768x384.jpg 768w\" sizes=\"auto, (max-width: 1260px) 100vw, 1260px\"><\/p><p>Ethereum a franchi une &eacute;tape cruciale avec le d&eacute;ploiement de sa mise &agrave; jour Dencun sur le testnet Goerli, dans la nuit de mardi &agrave; mercredi. Cette &eacute;volution, baptis&eacute;e Dencun, est une <a href=\"https:\/\/cryptonews.com\/fr\/news\/ce-quil-faut-savoir-prochaine-mise-jour-dethereum-cancun-deneb\/\">fusion des mises &agrave; jour Cancun et Deneb<\/a>, une r&eacute;volution pour la blockchain Ethereum.\n<\/p><h2>Les Promesses de Dencun<\/h2><p><span class=\"replacer\"><\/span><\/p><p>\nLa mise &agrave; jour Dencun introduit le <strong>&laquo;&nbsp;Proto-Danksharding&nbsp;&raquo; sous l&#8217;EIP-4844<\/strong>, promettant <a href=\"https:\/\/cryptonews.com\/fr\/news\/mise-niveau-dencun-couche-reglement-goldman-sachs\/\">une r&eacute;duction importante des frais<\/a> de transaction sur les layers 2. Une avanc&eacute;e majeure, qui voit Ethereum jongler habilement entre <strong>am&eacute;lioration des performances et optimisation des co&ucirc;ts&#8203;.<\/strong><\/p><p>Cette mise &agrave; jour permet aux n&oelig;uds Ethereum de <strong>stocker et d&#8217;acc&eacute;der temporairement &agrave; des donn&eacute;es hors cha&icirc;ne<\/strong>, r&eacute;duisant ainsi les besoins en stockage. Elle devrait aussi consid&eacute;rablement diminuer les co&ucirc;ts de transaction pour les dApps sur Ethereum.<\/p><p>Pour pr&eacute;parer cette transition, l&#8217;&eacute;quipe de d&eacute;veloppement a donc opt&eacute; pour <strong>une mise en place progressive<\/strong>, en mettant d&#8217;abord en &oelig;uvre la mise &agrave; jour sur diff&eacute;rents r&eacute;seaux de test.<\/p><p>Livestream d&#8217;Ethereum, pr&eacute;sentant la mise &agrave; jour :<\/p><p><iframe loading=\"lazy\" title=\"Dencun Goerli Livestream [2024-01-17]\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/jbhFdUFnWUU?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<\/p><h2>Un Lancement avec Quelques Probl&egrave;mes&hellip;<\/h2><p><span class=\"replacer\"><\/span><\/p><p>\nL&#8217;enthousiasme est l&agrave;, mais le chemin n&#8217;est pas d&eacute;nu&eacute; d&#8217;obstacles. Le test de Dencun sur Goerli a &eacute;t&eacute; <strong>sem&eacute; d&#8217;emb&ucirc;ches<\/strong>, r&eacute;v&eacute;lant des probl&egrave;mes techniques, comme un qui &laquo;&nbsp;<strong>causait une rupture de chaine<\/strong> &raquo; comme l&#8217;a indiqu&eacute; <span class=\"css-1qaijid r-bcqeeo r-qvutc0 r-poiln3\"><a href=\"https:\/\/twitter.com\/TimBeiko\" rel=\"sponsored\">Tim Beiko<\/a> sur X <\/span>:<\/p><blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">And it seems like we have a chain split! Client teams are looking into it, but it&#39;s likely to a while to pin down + fix the issues. Keep an eye out for updates!<\/p>\n<p>&mdash; timbeiko.eth (@TimBeiko) <a href=\"https:\/\/twitter.com\/TimBeiko\/status\/1747513459074634225?ref_src=twsrc%5Etfw\">January 17, 2024<\/a><\/p><\/blockquote><p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p><p>Mais, chaque d&eacute;fi est une opportunit&eacute;, et ces tests sont cruciaux pour peaufiner la mise &agrave; jour <strong>avant<\/strong> son grand d&eacute;ploiement sur le r&eacute;seau principal. La communaut&eacute; Ethereum retient son souffle, anticipant le moment o&ugrave; Dencun rejoindra le r&eacute;seau principal. Cette mise &agrave; jour promet de transformer la blockchain Ethereum, en la rendant <strong>plus rapide et surtout plus efficace<\/strong>.\n<\/p><h2>Quand Dencun Sera-t-elle Pr&ecirc;te pour le Grand Saut ?<\/h2><p><span class=\"replacer\"><\/span><\/p><p>\nAvant un lancement sur le mainnet, les yeux sont riv&eacute;s sur <strong>les prochains tests sur Sepolia le 31 janvier et sur Holesky le 7 f&eacute;vrier<\/strong> prochain. Si tout se d&eacute;roule sans probl&egrave;mes, le r&eacute;seau principal d&#8217;Ethereum devrait accueillir cette mise &agrave; jour majeure d&egrave;s la <strong>fin du Q1 2024<\/strong>.<\/p><p>Ce d&eacute;ploiement marquera un tournant dans l&#8217;histoire d&#8217;Ethereum, offrant une efficacit&eacute; et une capacit&eacute; de traitement accrues. Un moment attendu avec impatience par les investisseurs, les d&eacute;veloppeurs, et bien s&ucirc;r, la communaut&eacute;.<\/p><p>Ethereum, avec sa mise &agrave; jour Dencun, <a href=\"https:\/\/cryptonews.com\/fr\/news\/lavenir-dethereum-eth-peut-il-reprendre-le-dessus-en-2024\/\">nous promet un avenir lumineux<\/a>, o&ugrave; innovation et performance vont de pair.<\/p><hr><p><strong>Sources : <a href=\"https:\/\/www.theblock.co\/post\/273050\/ethereum-dencun-goerli-proto-danksharding\" rel=\"sponsored\">The Block<\/a>, <a href=\"https:\/\/www.youtube.com\/watch?v=jbhFdUFnWUU\" rel=\"sponsored\">ETH (Youtube)<\/a>, <a href=\"https:\/\/twitter.com\/TimBeiko\/status\/1747513459074634225?ref_src=twsrc%5Etfw%7Ctwcamp%5Etweetembed%7Ctwterm%5E1747513459074634225%7Ctwgr%5Ed498dd3da6e93b0942e160a702fd52aefa9a8a9e%7Ctwcon%5Es1_c10&amp;ref_url=https%3A%2F%2Ffr.cryptonews.com%2Fwp-admin%2Fpost-new.php\" rel=\"sponsored\">X<\/a><\/strong><\/p><hr><p><strong>Sur le m&ecirc;me sujet :<\/strong><\/p><ul>\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/ce-quil-faut-savoir-prochaine-mise-jour-dethereum-cancun-deneb\/\"> Tout ce qu&rsquo;il faut savoir sur la prochaine mise &agrave; jour d&rsquo;Ethereum, Cancun-Deneb<\/a><\/li>\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/mise-niveau-dencun-couche-reglement-goldman-sachs\/\">La mise &agrave; niveau Ethereum Dencun est une &eacute;tape vers une couche de r&egrave;glement scalable selon Goldman Sachs<\/a><\/li>\n<li class=\"mb-10\"><a href=\"https:\/\/cryptonews.com\/fr\/news\/lavenir-dethereum-eth-peut-il-reprendre-le-dessus-en-2024\/\">L&rsquo;avenir d&rsquo;Ethereum : ETH peut-il reprendre le dessus en 2024 ?<\/a><\/li>\n<\/ul><hr><p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Ethereum a franchi une &eacute;tape cruciale avec le d&eacute;ploiement de sa mise &agrave; jour Dencun sur le testnet Goerli, dans la nuit de mardi &agrave; mercredi. Cette &eacute;volution, baptis&eacute;e Dencun, est une fusion des mises &agrave; jour Cancun et Deneb, une r&eacute;volution pour la blockchain Ethereum. Les Promesses de Dencun La mise &agrave; jour Dencun [&hellip;]<\/p>\n","protected":false},"author":271,"featured_media":128955,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[7],"tags":[],"editors":[2550],"sponsored_companies":[],"class_list":["post-130106","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ethereum-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>La derni\u00e8re mise \u00e0 jour d&#039;Ethereum d\u00e9barque sur le testnet : \u00c0 quand un lancement sur le r\u00e9seau principal ?<\/title>\n<meta name=\"description\" content=\"Mise \u00e0 jour Dencun : stockage temporaire hors cha\u00eene pour r\u00e9duire les co\u00fbts des dApps et optimiser les rollups de couche 2.\" \/>\n<meta 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