{"id":106187,"date":"2023-05-25T18:46:00","date_gmt":"2023-05-25T18:46:00","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=114956"},"modified":"2023-06-26T11:08:01","modified_gmt":"2023-06-26T11:08:01","slug":"base-layer-2-coinbase-passer-mainnet-apres-mise-a-niveau-optimism","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/base-layer-2-coinbase-passer-mainnet-apres-mise-a-niveau-optimism\/","title":{"rendered":"&#8220;Base&#8221;, le layer 2 d\u00e9velopp\u00e9 par Coinbase, aimerait passer en mainnet apr\u00e8s la prochaine mise \u00e0 niveau d&#8217;Optimism"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/cimg.co\/news\/114956\/277334\/full-base-logo.jpg\" alt=\"\" srcset=\"https:\/\/cimg.co\/news\/114956\/277334\/responsive-images\/full-base-logo___media_library_original_2500_639.jpg 2500w, https:\/\/cimg.co\/news\/114956\/277334\/responsive-images\/full-base-logo___media_library_original_1200_307.jpg 1200w, https:\/\/cimg.co\/news\/114956\/277334\/responsive-images\/full-base-logo___media_library_original_900_230.jpg 900w, https:\/\/cimg.co\/news\/114956\/277334\/responsive-images\/full-base-logo___media_library_original_720_184.jpg 720w, https:\/\/cimg.co\/news\/114956\/277334\/responsive-images\/full-base-logo___media_library_original_600_153.jpg 600w, https:\/\/cimg.co\/news\/114956\/277334\/responsive-images\/full-base-logo___media_library_original_300_77.jpg 300w\" sizes=\"100vw\" width=\"2500\" class=\"content-img\"><\/p><p>Base, layer 2 back&eacute; par la c&eacute;l&egrave;bre plateforme de crypto-monnaie <strong>Coinbase<\/strong> projette de d&eacute;ployer son <i><strong>mainnet<\/strong><\/i><strong> <\/strong>(r&eacute;seau principal) dans un avenir proche. Pour cela, le projet doit attendre la mise &agrave; jour d&#8217;Optimism appel&eacute;e &#8220;<strong>Bedrock&#8221;<\/strong> qui aura lieu le 6 juin.&nbsp;<\/p><h2>Base, une solution de scalabilit&eacute;, un &#8220;optimistic roll-up&#8221;<\/h2><span class=\"replacer\"><\/span><p style=\"text-align:justify;\">Le <strong>trilemme de la blockchain<\/strong> est un des enjeux principaux auquel s&#8217;adressent les d&eacute;veloppeurs <a href=\"https:\/\/cryptonews.com\/fr\/guides\/blockchain\/\">blockchain<\/a>. <strong>D&eacute;centralisation, s&eacute;curit&eacute; et scalabilit&eacute;<\/strong> constituent les trois points de ce trilemme que les d&eacute;veloppeurs tentent de r&eacute;soudre.&nbsp;<\/p><p style=\"text-align:justify;\">Base est une <strong>solution de scalabilit&eacute;<\/strong>. Concr&egrave;tement il s&#8217;agit d&#8217;un protocole qui permet d<strong>&#8216;augmenter le nombre et la rapidit&eacute; des transactions<\/strong> d&#8217;une blockchain d&#8217;infrastructure (layer 1), tout en <strong>diminuant les frais<\/strong> associ&eacute;s &agrave; ces transactions.<\/p><p style=\"text-align:justify;\">Base est construit sur l&#8217;<strong>OP Stack open source d&#8217;Optimism<\/strong>. En clair, Base utilise les <strong>outils de d&eacute;veloppement<\/strong> fournis par Optimism. Tout comme ce dernier, Base est un <i><strong>optimistic roll-up<\/strong>, <\/i>qui, pour faire simple, est une technologie traitant les transactions <i>off-chain <\/i>puis les soumet collectivement au layer 1 en partant du principe que les donn&eacute;es de transaction envoy&eacute;es sont correctes; en cas de fraude, la transaction est invalid&eacute;e par une &#8220;preuve de fraude&#8221;.&nbsp;<\/p><p style=\"text-align:justify;\">On notera que Base n&#8217;est pas seulement une solution de scalabilit&eacute; de l&#8217;&eacute;cosyst&egrave;me <a href=\"https:\/\/cryptonews.com\/fr\/guides\/ethereum\/\">Ethereum<\/a> mais permettra un acc&egrave;s simple et s&eacute;curis&eacute; &agrave; d&#8217;<strong>autres blockchain d&#8217;infrastructure<\/strong> comme Solana ou Cosmos.&nbsp;<\/p><h2 style=\"text-align:justify;\">Base, vers un d&eacute;ploiement mainnet<\/h2><span class=\"replacer\"><\/span><figure class=\"media\"><oembed url=\"https:\/\/twitter.com\/BuildOnBase\/status\/1661406966831251465?ref_src=twsrc%5Etfw%7Ctwcamp%5Etweetembed%7Ctwterm%5E1661406966831251465%7Ctwgr%5Eec24eb96991dbcb09a15040a35f8a8234ca64434%7Ctwcon%5Es1_&amp;ref_url=https%3A%2F%2Fourbitcoinnews.com%2Fcoinbases-l2-base-reveals-challenges-and-goals-for-mainnet-launch%2F\"><\/oembed><\/figure><p style=\"text-align:justify;\">Dans un communiqu&eacute; intitul&eacute; <i>&#8220;Path to mainnet&#8221;<\/i> (en route vers le mainnet), paru ce 24 mai, l&#8217;&eacute;quipe de Base d&eacute;clare :&nbsp;<\/p><blockquote><p style=\"text-align:justify;\">&#8221; Nos crit&egrave;res de lancement comprennent la stabilit&eacute; du r&eacute;seau de test, le succ&egrave;s de la mise &agrave; niveau Bedrock par Optimism et l&#8217;ach&egrave;vement des examens et des audits&#8221;.<\/p><\/blockquote><p style=\"text-align:justify;\">Le testnet de Base est actif depuis le 23 f&eacute;vrier 2013. Il a &eacute;t&eacute; utilis&eacute; par un <strong>large &eacute;ventail d&#8217;applications<\/strong>, notamment les jeux, des NFT, des outils de d&eacute;veloppement, des portefeuilles crypto, des bridges, des paiements, des DAO&#8230; Pourtant, le projet doit valider <strong>certains crit&egrave;res<\/strong> avant le d&eacute;ploiement du mainnet.&nbsp;<\/p><p style=\"text-align:justify;\">Si certains objectifs d&#8217;avant lancement ont <strong>d&eacute;j&agrave; &eacute;t&eacute; atteints<\/strong>, tel que l&#8217;examen de l&#8217;infrastructure avec l&#8217;&eacute;quipe d&#8217;OP Labs, Base doit encore confirmer la r&eacute;ussite des audits internes et externes, valider l&#8217;absence de probl&egrave;mes critiques, prouver la stabilit&eacute; du testnet mais surtout attendre <strong>le succ&egrave;s de la mis &agrave; niveau Bedrock avec Optimism<\/strong>.&nbsp;<\/p><h2 style=\"text-align:justify;\">A ce jour, Base reste en testnet<\/h2><span class=\"replacer\"><\/span><p style=\"text-align:justify;\">Pendant cette derni&egrave;re phase de tesnet, les &eacute;quipes en charge du projet utilisent le r&eacute;seau pour conduire leurs <strong>derni&egrave;res v&eacute;rifications en attendant Bedrock<\/strong>. On notera qu&#8217;un testnet qui fonctionnerait sans accroc, sans bug, indiquerait que le <strong>r&eacute;seau principal<\/strong> pourrait &eacute;galement bien fonctionner.&nbsp;<\/p><p style=\"text-align:justify;\">Plus on approche du <strong>passage au mainnet<\/strong>, plus Base semble progresser, tout comme sa communaut&eacute; qui continue de proposer des <strong>projets int&eacute;ressants<\/strong> tels que <a href=\"https:\/\/t.co\/jhWzTPiq6Q\">Blackbird<\/a>, <a href=\"https:\/\/thirdweb.com\/\">Thirdweb<\/a>, <a href=\"https:\/\/www.oak.community\/\">OAK<\/a>, ou encore <a href=\"https:\/\/parallel.life\/cards\/\">Parallel<\/a>.&nbsp;<\/p><p style=\"text-align:justify;\">Apr&egrave;s le d&eacute;ploiement du r&eacute;seau principal qui aura lieu plus tard dans l&#8217;ann&eacute;e, le r&eacute;seau entrera dans une <strong>p&eacute;riode de &#8220;gen&egrave;se&#8221;<\/strong>. Les d&eacute;veloppeurs int&eacute;ress&eacute;s par l&#8217;&eacute;cosyst&egrave;me Base pourront <strong>d&eacute;ployer des applications<\/strong> avec le soutien de l&#8217;&eacute;quipe centrale de Base.&nbsp;<\/p><p style=\"text-align:justify;\">Enfin, n&#8217;en d&eacute;plaise au chasseurs de Airdrop et aux investisseurs &#8220;early&#8221;, l&#8217;&eacute;quipe de Base a annonc&eacute; qu&#8217;elle ne pr&eacute;voyait <strong>pas de lancer de token natif <\/strong>au moment du d&eacute;ploiement du mainnet.&nbsp;<\/p><p style=\"text-align:justify;\">&nbsp;<\/p><p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Base, layer 2 back&eacute; par la c&eacute;l&egrave;bre plateforme de crypto-monnaie Coinbase projette de d&eacute;ployer son mainnet (r&eacute;seau principal) dans un avenir proche. Pour cela, le projet doit attendre la mise &agrave; jour d&#8217;Optimism appel&eacute;e &#8220;Bedrock&#8221; qui aura lieu le 6 juin.&nbsp;Base, une solution de scalabilit&eacute;, un &#8220;optimistic roll-up&#8221;Le trilemme de la blockchain est un des [&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":[9,1],"tags":[],"editors":[2550],"sponsored_companies":[],"class_list":["post-106187","post","type-post","status-publish","format-standard","hentry","category-blockchain-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>&quot;Base&quot;, le layer 2 d\u00e9velopp\u00e9 par Coinbase, aimerait passer en mainnet apr\u00e8s la prochaine mise \u00e0 niveau 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