{"id":122561,"date":"2026-08-18T10:16:40","date_gmt":"2026-08-18T09:16:40","guid":{"rendered":"https:\/\/investx.fr\/pt\/uncategorized\/glamsterdam-ethereum-foundation-alerta-ferramentas-atualizacao\/"},"modified":"2026-08-18T10:16:44","modified_gmt":"2026-08-18T09:16:44","slug":"glamsterdam-ethereum-foundation-alerta-ferramentas-atualizacao","status":"publish","type":"post","link":"https:\/\/investx.fr\/pt\/noticias-cripto\/glamsterdam-ethereum-foundation-alerta-ferramentas-atualizacao\/","title":{"rendered":"Glamsterdam: a Ethereum Foundation alerta para ferramentas que podem quebrar com a atualiza\u00e7\u00e3o"},"content":{"rendered":"\n<p><strong>A Ethereum Foundation<\/strong> est\u00e1 a dar o alarme antes da implementa\u00e7\u00e3o da sua pr\u00f3xima grande atualiza\u00e7\u00e3o. O <strong>Glamsterdam<\/strong>, que introduz um novo modelo de c\u00e1lculo de gas, poder\u00e1 tornar algumas ferramentas existentes incompat\u00edveis \u2014 e os programadores s\u00e3o instados a agir agora.<\/p>\n\n\n\n<p>A mensagem \u00e9 clara: testar antecipadamente no testnet <strong>Plataberget<\/strong> antes que a atualiza\u00e7\u00e3o chegue aos restantes ambientes de teste e, por fim, \u00e0 <strong>mainnet do Ethereum<\/strong>. Uma precau\u00e7\u00e3o que diz muito sobre a dimens\u00e3o das mudan\u00e7as que a\u00ed v\u00eam.<\/p>\n\n\n\n<p>Por detr\u00e1s deste alerta t\u00e9cnico esconde-se um desafio de peso para o ecossistema <strong>Ethereum<\/strong>: garantir uma transi\u00e7\u00e3o fluida para um modelo de gas profundamente reformulado, sem perturbar os protocolos <strong>DeFi<\/strong>, as carteiras digitais e as ferramentas de infraestrutura que fazem funcionar a rede no dia a dia.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"glamsterdam-o-que-muda-realmente-com-o-novo-modelo-de-gas\">Glamsterdam: o que muda realmente com o novo modelo de gas<\/h2>\n\n\n\n<p><strong>Glamsterdam<\/strong> \u00e9 a pr\u00f3xima grande atualiza\u00e7\u00e3o do <a href=\"https:\/\/investx.fr\/pt\/aprender-criptomoedas\/cripto\/ethereum\/\">Ethereum<\/a>, esperada ap\u00f3s o Pectra. A sua altera\u00e7\u00e3o mais estrutural diz respeito ao <strong>modelo de gas<\/strong>, ou seja, \u00e0 forma como a rede calcula e cobra o custo de execu\u00e7\u00e3o de transa\u00e7\u00f5es e de smart contracts. Esta reformula\u00e7\u00e3o em profundidade visa tornar o Ethereum mais eficiente e mais previs\u00edvel para utilizadores e programadores.<\/p>\n\n\n\n<p>O problema \u00e9 que muitas ferramentas \u2014 <strong>indexadores, simuladores de transa\u00e7\u00f5es, frameworks de desenvolvimento, interfaces de carteiras<\/strong> \u2014 assentam em pressupostos precisos sobre o comportamento atual do gas. <strong>Uma mudan\u00e7a de modelo pode ser suficiente para tornar essas ferramentas disfuncionais<\/strong>, ou at\u00e9 provocar erros silenciosos dif\u00edceis de detetar em produ\u00e7\u00e3o. A Ethereum Foundation considerou, por isso, necess\u00e1rio alertar o ecossistema com bastante anteced\u00eancia.<\/p>\n\n\n\n<p>O testnet <strong>Plataberget<\/strong> foi criado especificamente para permitir \u00e0s equipas testar a compatibilidade das suas ferramentas com o Glamsterdam antes que a atualiza\u00e7\u00e3o se propague para outros testnets como o <strong>Sepolia<\/strong> ou o <strong>Holesky<\/strong>, e depois para a mainnet. Trata-se de uma janela de testes cr\u00edtica que os programadores n\u00e3o se podem dar ao luxo de ignorar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"porque-este-alerta-e-um-sinal-forte-para-o-ecossistema-ethereum\">Porque \u00e9 que este alerta \u00e9 um sinal forte para o ecossistema Ethereum<\/h2>\n\n\n\n<p><strong>A Ethereum Foundation<\/strong> raramente comunica de forma t\u00e3o direta sobre riscos de compatibilidade. Esta tomada de posi\u00e7\u00e3o proativa indica que <strong>as mudan\u00e7as introduzidas pelo Glamsterdam s\u00e3o suficientemente profundas para justificar uma vigil\u00e2ncia refor\u00e7ada<\/strong>. No ecossistema Ethereum, onde milhares de milh\u00f5es de d\u00f3lares em valor transitam diariamente atrav\u00e9s de protocolos <strong><a href=\"https:\/\/investx.fr\/pt\/investir-criptomoedas\/defi\/aave\/\">DeFi<\/a><\/strong>, bridges e aplica\u00e7\u00f5es on-chain, uma incompatibilidade n\u00e3o detetada pode ter consequ\u00eancias s\u00e9rias.<\/p>\n\n\n\n<p>As equipas mais expostas s\u00e3o as que mant\u00eam ferramentas de infraestrutura: <strong>n\u00f3s clientes, fornecedores de RPC, ferramentas de simula\u00e7\u00e3o como o Tenderly ou o Foundry, e frameworks de teste<\/strong>. Estes intervenientes ter\u00e3o de adaptar o seu c\u00f3digo para refletir a nova l\u00f3gica de gas antes da implementa\u00e7\u00e3o na mainnet. Os protocolos <strong>DeFi<\/strong> que utilizam estimativas de gas para otimizar as suas estrat\u00e9gias de execu\u00e7\u00e3o est\u00e3o igualmente na mira.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1450\" height=\"966\" src=\"https:\/\/media.investx.fr\/wp-content\/uploads\/sites\/2\/2026\/08\/18110730\/glamsterdam-l-ethereum-foundation-alerte-sur-des-1787044049.jpg\" alt=\"Glamsterdam: a Ethereum Foundation alerta para ferramentas que podem quebrar com a atualiza\u00e7\u00e3o\" class=\"wp-image-175380\" srcset=\"https:\/\/media.investx.fr\/wp-content\/uploads\/sites\/2\/2026\/08\/18110730\/glamsterdam-l-ethereum-foundation-alerte-sur-des-1787044049.jpg 1450w, https:\/\/media.investx.fr\/wp-content\/uploads\/sites\/2\/2026\/08\/18110730\/glamsterdam-l-ethereum-foundation-alerte-sur-des-1787044049-300x200.jpg 300w, https:\/\/media.investx.fr\/wp-content\/uploads\/sites\/2\/2026\/08\/18110730\/glamsterdam-l-ethereum-foundation-alerte-sur-des-1787044049-1024x682.jpg 1024w, https:\/\/media.investx.fr\/wp-content\/uploads\/sites\/2\/2026\/08\/18110730\/glamsterdam-l-ethereum-foundation-alerte-sur-des-1787044049-768x512.jpg 768w\" sizes=\"(max-width: 1450px) 100vw, 1450px\" \/><\/figure>\n\n\n\n<p>Esta situa\u00e7\u00e3o recorda os precedentes de atualiza\u00e7\u00f5es como o <strong>EIP-1559<\/strong> ou a transi\u00e7\u00e3o para o <strong><a href=\"https:\/\/investx.fr\/pt\/aprender-criptomoedas\/blockchain\/pow-vs-pos\/\">Proof of Stake<\/a><\/strong> (The Merge), que tamb\u00e9m exigiram adapta\u00e7\u00f5es significativas por parte dos programadores. A diferen\u00e7a desta vez: o aviso chega cedo, o que d\u00e1 ao ecossistema tempo para se adaptar sem precipita\u00e7\u00e3o. Um sinal de maturidade na governa\u00e7\u00e3o t\u00e9cnica do Ethereum.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"o-que-os-programadores-devem-fazer-ja-agora\">O que os programadores devem fazer j\u00e1 agora<\/h2>\n\n\n\n<p>A recomenda\u00e7\u00e3o da <strong>Ethereum Foundation<\/strong> n\u00e3o deixa margem para d\u00favidas: <strong>implementar e testar no Plataberget imediatamente<\/strong>. Este testnet dedicado ao Glamsterdam \u00e9 o \u00fanico ambiente que reflete fielmente o novo modelo de gas. Aguardar pelos pr\u00f3ximos testnets gerais \u00e9 arriscar descobrir incompatibilidades demasiado tarde no ciclo de implementa\u00e7\u00e3o.<\/p>\n\n\n\n<p>Os programadores s\u00e3o convidados a verificar prioritariamente:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n  <li>As estimativas de gas hardcoded nos seus smart contracts ou nas suas interfaces<\/li>\n  <li>Os scripts de implementa\u00e7\u00e3o que dependem do comportamento atual do gas<\/li>\n  <li>As ferramentas de simula\u00e7\u00e3o e de teste que modelam a execu\u00e7\u00e3o de transa\u00e7\u00f5es<\/li>\n  <li>As integra\u00e7\u00f5es RPC que exp\u00f5em dados relacionados com o gas a aplica\u00e7\u00f5es de terceiros<\/li>\n<\/ul>\n\n\n\n<p>A atualiza\u00e7\u00e3o <strong>Glamsterdam<\/strong> ainda n\u00e3o tem uma data de implementa\u00e7\u00e3o confirmada na mainnet, mas o calend\u00e1rio do Ethereum tem vindo a acelerar desde o Pectra. <strong>As equipas que se anteciparem desde j\u00e1 evitar\u00e3o as situa\u00e7\u00f5es de emerg\u00eancia<\/strong> que por vezes acompanharam as anteriores atualiza\u00e7\u00f5es da rede. O ecossistema Ethereum est\u00e1 avisado \u2014 agora \u00e9 com ele.<\/p>\n\n\n\n<div class=\"related-articles\">\n\n\n\n<h3 class=\"wp-block-heading\" class=\"wp-block-heading\" id=\"artigos-relacionados\">Artigos relacionados :<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/investx.fr\/pt\/noticias-cripto\/ethereum-privacidade-nativa-atualizacao-hegota\/\">Ethereum prestes a integrar privacidade nativa? O que prepara a atualiza\u00e7\u00e3o Hegot\u00e1<\/a><\/li>\n<li><a href=\"https:\/\/investx.fr\/pt\/noticias-cripto\/adam-back-valida-viragem-pos-quantica-ethereum\/\">Adam Back valida a viragem p\u00f3s-qu\u00e2ntica do Ethereum: uma revolu\u00e7\u00e3o criptogr\u00e1fica massiva<\/a><\/li>\n<li><a href=\"https:\/\/investx.fr\/pt\/noticias-cripto\/ethereum-etf-acumulacao-baleias-breakout\/\">Ethereum: ETF com 60 M$ e acumula\u00e7\u00e3o de baleias \u2014 o breakout \u00e9 iminente?<\/a><\/li>\n<\/ul>\n\n\n\n<\/div>\n<script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\", \"@graph\": [{\"@type\": \"Organization\", \"@id\": \"https:\/\/investx.fr#organization\", \"name\": \"InvestX\", \"url\": \"https:\/\/investx.fr\", \"logo\": {\"@type\": \"ImageObject\", \"@id\": \"https:\/\/investx.fr#logo\", \"url\": \"https:\/\/media.investx.fr\/wp-content\/uploads\/sites\/2\/logo.png\", \"width\": 600, \"height\": 60, \"caption\": \"InvestX\"}, \"sameAs\": [\"https:\/\/twitter.com\/investx_fr\", \"https:\/\/www.linkedin.com\/company\/investx\", \"https:\/\/t.me\/investxpro\"], \"description\": \"M\u00e9dia francophone de r\u00e9f\u00e9rence sur les cryptomonnaies, le trading et la finance digitale.\"}, {\"@type\": \"WebSite\", \"@id\": \"https:\/\/investx.fr#website\", \"url\": \"https:\/\/investx.fr\", \"name\": \"InvestX\", \"publisher\": {\"@id\": \"https:\/\/investx.fr#organization\"}, \"potentialAction\": {\"@type\": \"SearchAction\", \"target\": \"https:\/\/investx.fr\/?s={search_term_string}\", \"query-input\": \"required name=search_term_string\"}}, {\"@type\": \"WebPage\", \"@id\": \"https:\/\/investx.fr\/pt\/uncategorized\/glamsterdam-ethereum-foundation-alerta-ferramentas-atualizacao\/#webpage\", \"url\": \"https:\/\/investx.fr\/pt\/uncategorized\/glamsterdam-ethereum-foundation-alerta-ferramentas-atualizacao\/\", \"name\": \"Glamsterdam: a Ethereum Foundation alerta para ferramentas que podem quebrar com a atualiza\u00e7\u00e3o\", \"description\": \"\", \"inLanguage\": \"pt\", \"isPartOf\": {\"@id\": \"https:\/\/investx.fr#website\"}, \"breadcrumb\": {\"@id\": \"https:\/\/investx.fr\/pt\/uncategorized\/glamsterdam-ethereum-foundation-alerta-ferramentas-atualizacao\/#breadcrumb\"}, \"primaryImageOfPage\": {\"@id\": \"https:\/\/investx.fr\/pt\/uncategorized\/glamsterdam-ethereum-foundation-alerta-ferramentas-atualizacao\/#primaryimage\"}}, {\"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/investx.fr\/pt\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Actualit\u00e9 Crypto\", \"item\": \"https:\/\/investx.fr\/pt\/category\/actu-crypto\/\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Glamsterdam: a Ethereum Foundation alerta para ferramentas que podem quebrar com a atualiza\u00e7\u00e3o\"}], \"@id\": \"https:\/\/investx.fr\/pt\/uncategorized\/glamsterdam-ethereum-foundation-alerta-ferramentas-atualizacao\/#breadcrumb\"}, {\"@type\": \"Person\", \"@id\": \"https:\/\/investx.fr\/auteurs\/simon_redacteur#person\", \"name\": \"Simon Dumoulin\", \"url\": \"https:\/\/investx.fr\/auteurs\/simon_redacteur\", \"worksFor\": {\"@type\": \"Organization\", \"name\": \"InvestX\", \"url\": \"https:\/\/investx.fr\"}}, {\"@type\": \"NewsArticle\", \"@id\": \"https:\/\/investx.fr\/pt\/uncategorized\/glamsterdam-ethereum-foundation-alerta-ferramentas-atualizacao\/#article\", \"isPartOf\": {\"@id\": \"https:\/\/investx.fr\/pt\/uncategorized\/glamsterdam-ethereum-foundation-alerta-ferramentas-atualizacao\/#webpage\"}, \"mainEntityOfPage\": {\"@id\": \"https:\/\/investx.fr\/pt\/uncategorized\/glamsterdam-ethereum-foundation-alerta-ferramentas-atualizacao\/#webpage\"}, \"headline\": \"Glamsterdam: a Ethereum Foundation alerta para ferramentas que podem quebrar com a atualiza\u00e7\u00e3o\", \"description\": \"\", \"articleBody\": \"Glamsterdam: a Ethereum Foundation alerta para ferramentas que podem quebrar com a atualiza\u00e7\u00e3o\\n\\nA Ethereum Foundation est\u00e1 a dar o alarme antes da implementa\u00e7\u00e3o da sua pr\u00f3xima grande atualiza\u00e7\u00e3o. O Glamsterdam, que introduz um novo modelo de c\u00e1lculo de gas, poder\u00e1 tornar algumas ferramentas existentes incompat\u00edveis \u2014 e os programadores s\u00e3o instados a agir agora.\\n\\nA mensagem \u00e9 clara: testar antecipadamente no testnet Plataberget antes que a atualiza\u00e7\u00e3o chegue aos restantes ambientes de teste e, p\", \"wordCount\": 702, \"inLanguage\": \"pt\", \"datePublished\": \"2026-08-18T09:16:42.416430Z\", \"dateModified\": \"2026-08-18T09:16:42.416430Z\", \"articleSection\": \"Actualit\u00e9 Crypto\", \"publisher\": {\"@id\": \"https:\/\/investx.fr#organization\"}, \"author\": {\"@id\": \"https:\/\/investx.fr\/auteurs\/simon_redacteur#person\"}, \"about\": [{\"@type\": \"Thing\", \"name\": \"Ethereum\", \"sameAs\": \"https:\/\/www.wikidata.org\/wiki\/Q15765156\"}, {\"@type\": \"Thing\", \"name\": \"Blockchain\", \"sameAs\": \"https:\/\/www.wikidata.org\/wiki\/Q20514253\"}, {\"@type\": \"Thing\", \"name\": \"Defi\", \"sameAs\": \"https:\/\/www.wikidata.org\/wiki\/Q86697873\"}], \"isAccessibleForFree\": true}]}<\/script>\n","protected":false},"excerpt":{"rendered":"<p>A Ethereum Foundation alerta os programadores: testem j\u00e1 no testnet Plataberget antes que o Glamsterdam chegue \u00e0 mainnet e quebre ferramentas existentes.<\/p>\n","protected":false},"author":47,"featured_media":120801,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","faq_titre":"","questions_frequentes":"","custom_permalink":"noticias-cripto\/glamsterdam-ethereum-foundation-alerta-ferramentas-atualizacao"},"categories":[43,6],"tags":[],"class_list":["post-122561","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ethereum","category-noticias-cripto"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ethereum 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