{"id":122299,"date":"2026-08-09T21:17:35","date_gmt":"2026-08-09T20:17:35","guid":{"rendered":"https:\/\/investx.fr\/pt\/uncategorized\/fork-anti-spam-bitcoin-falha-dois-blocos\/"},"modified":"2026-08-09T21:17:40","modified_gmt":"2026-08-09T20:17:40","slug":"fork-anti-spam-bitcoin-falha-dois-blocos","status":"publish","type":"post","link":"https:\/\/investx.fr\/pt\/noticias-cripto\/fork-anti-spam-bitcoin-falha-dois-blocos\/","title":{"rendered":"O fork anti-spam do Bitcoin colapsa ap\u00f3s apenas dois blocos minerados"},"content":{"rendered":"\n<p>Um <strong>fork do Bitcoin<\/strong> criado para combater o spam na blockchain acabou de fracassar de forma espetacular. A cadeia dissidente produziu apenas dois blocos antes de ficar num impasse quase total, abandonada pela esmagadora maioria dos mineiros.<\/p>\n\n\n\n<p>Por detr\u00e1s deste fracasso retumbante esconde-se uma realidade implac\u00e1vel: sem <strong>hashrate<\/strong>, uma blockchain n\u00e3o sobrevive. E os n\u00fameros falam por si.<\/p>\n\n\n\n<p>Este fiasco ilustra, uma vez mais, at\u00e9 que ponto a <strong>governa\u00e7\u00e3o do Bitcoin<\/strong> assenta num equil\u00edbrio de poder que os dissidentes subestimam sistematicamente.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"um-fork-sem-mineiros-a-receita-do-fracasso\">Um fork sem mineiros: a receita do fracasso<\/h2>\n\n\n\n<p>O fork anti-spam do Bitcoin captou apenas <strong>2,53% da pot\u00eancia de minera\u00e7\u00e3o total<\/strong> da rede principal no momento do seu lan\u00e7amento. Um apoio irris\u00f3rio que condenou imediatamente a cadeia a uma agonia lenta. Com um hashrate t\u00e3o marginal, os intervalos entre dois blocos estenderam-se por v\u00e1rias horas, tornando a cadeia praticamente inutiliz\u00e1vel.<\/p>\n\n\n\n<p>No <strong><a href=\"https:\/\/investx.fr\/pt\/aprender-criptomoedas\/cripto\/bitcoin\/\">Bitcoin<\/a><\/strong>, a <strong>dificuldade de minera\u00e7\u00e3o<\/strong> ajusta-se automaticamente a cada 2016 blocos \u2014 ou seja, aproximadamente a cada duas semanas em condi\u00e7\u00f5es normais. Mas com apenas 2,53% do hashrate dispon\u00edvel, a cadeia dissidente precisaria de cerca de <strong>350 dias para atingir o pr\u00f3ximo ajuste de dificuldade<\/strong>. Por outras palavras, os mineiros teriam de aguardar quase um ano antes de a rede voltar a funcionar a um ritmo aceit\u00e1vel.<\/p>\n\n\n\n<p>Este mecanismo de dificuldade, concebido para estabilizar o <strong>Bitcoin<\/strong>, volta-se aqui contra o fork: sem uma massa cr\u00edtica de mineiros, a cadeia fica presa num c\u00edrculo vicioso em que a lentid\u00e3o afasta novos participantes, que por sua vez poderiam ter acelerado a produ\u00e7\u00e3o de blocos.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"a-guerra-do-spam-no-bitcoin-contexto-e-implicacoes\">A guerra do spam no Bitcoin: contexto e implica\u00e7\u00f5es<\/h2>\n\n\n\n<p>Este fork insere-se num debate que agita a comunidade <strong>Bitcoin<\/strong> desde o surgimento dos <strong>Ordinals e das inscri\u00e7\u00f5es BRC-20<\/strong> em 2023. Estes protocolos permitem inscrever dados \u2014 imagens, tokens, textos \u2014 diretamente nas transa\u00e7\u00f5es Bitcoin, o que provocou uma congestionamento massivo da mempool e uma explos\u00e3o das taxas de transa\u00e7\u00e3o em determinados per\u00edodos.<\/p>\n\n\n\n<p>Uma parte da comunidade considera estes usos spam puro, desviando o <strong>Bitcoin<\/strong> da sua voca\u00e7\u00e3o original de moeda descentralizada. Outros veem neles uma extens\u00e3o leg\u00edtima do protocolo, ou at\u00e9 uma fonte de receita adicional para os mineiros. Esta clivagem ideol\u00f3gica alimentou v\u00e1rias tentativas de modifica\u00e7\u00e3o do protocolo, incluindo este fork anti-spam.<\/p>\n\n\n\n<p>Mas a hist\u00f3ria do <strong><a href=\"https:\/\/investx.fr\/pt\/noticias-cripto\/bitcoin-57000-purga-posicoes-longas-rally\/\">Bitcoin<\/a><\/strong> est\u00e1 repleta de forks abortados ou marginais \u2014 do <strong>Bitcoin Gold ao Bitcoin SV<\/strong> \u2014 que esbarraram todos no mesmo obst\u00e1culo: convencer os mineiros a redirecionar a sua capacidade de c\u00e1lculo. Sem esse alinhamento econ\u00f3mico, nenhuma cadeia dissidente consegue impor-se face \u00e0 rede principal, que continua a avan\u00e7ar bloco ap\u00f3s bloco, indiferente \u00e0 tentativa.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"o-que-este-fracasso-revela-sobre-a-resiliencia-do-bitcoin\">O que este fracasso revela sobre a resili\u00eancia do Bitcoin<\/h2>\n\n\n\n<p>Paradoxalmente, este epis\u00f3dio refor\u00e7a a tese da robustez do <strong>Bitcoin<\/strong>. O protocolo resistiu sem qualquer modifica\u00e7\u00e3o, sem interven\u00e7\u00e3o dos programadores core e sem nenhuma decis\u00e3o centralizada. O mercado \u2014 aqui personificado pelos mineiros e pela sua racionalidade econ\u00f3mica \u2014 simplesmente ignorou o fork, condenando-o \u00e0 insignific\u00e2ncia.<\/p>\n\n\n\n<p>Os mineiros t\u00eam um incentivo financeiro claro para permanecer na <strong><a href=\"https:\/\/investx.fr\/pt\/aprender-criptomoedas\/blockchain\/\">cadeia principal<\/a><\/strong>: \u00e9 a\u00ed que se concentram a liquidez, as exchanges, os utilizadores e, portanto, o valor das recompensas em <strong>BTC<\/strong>. Aderir a um fork minorit\u00e1rio \u00e9 apostar numa ado\u00e7\u00e3o futura incerta, sacrificando receitas imediatas e garantidas. O c\u00e1lculo raramente \u00e9 favor\u00e1vel aos dissidentes.<\/p>\n\n\n\n<p>Este epis\u00f3dio recorda tamb\u00e9m que <strong><a href=\"https:\/\/investx.fr\/pt\/noticias-cripto\/claude-ai-preve-bitcoin-150000-dolares-2026\/\">modificar o Bitcoin pela for\u00e7a de um fork<\/a><\/strong> \u00e9 uma estrat\u00e9gia condenada ao fracasso se n\u00e3o for acompanhada de um consenso alargado \u2014 tanto econ\u00f3mico como ideol\u00f3gico. O debate sobre o spam e os <strong>Ordinals<\/strong>, esse, est\u00e1 longe de estar encerrado.<\/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\/bitcoin-57000-purga-posicoes-longas-rally\/\">Bitcoin testa os 57 000 $: uma purga das posi\u00e7\u00f5es longas pode relan\u00e7ar o rally?<\/a><\/li>\n<li><a href=\"https:\/\/investx.fr\/pt\/noticias-cripto\/saylor-teaser-doing-business-strategy-compra-bitcoin\/\">Saylor lan\u00e7a novo teaser &#8216;Doing Business&#8217;: a Strategy est\u00e1 prestes a comprar mais Bitcoin?<\/a><\/li>\n<li><a href=\"https:\/\/investx.fr\/pt\/noticias-cripto\/claude-ai-preve-bitcoin-150000-dolares-2026\/\">Claude AI prev\u00ea Bitcoin a 150 000 $ at\u00e9 ao final de 2026: os catalisadores e os riscos<\/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\/fork-anti-spam-bitcoin-falha-dois-blocos\/#webpage\", \"url\": \"https:\/\/investx.fr\/pt\/uncategorized\/fork-anti-spam-bitcoin-falha-dois-blocos\/\", \"name\": \"O fork anti-spam do Bitcoin colapsa ap\u00f3s apenas dois blocos minerados\", \"description\": \"\", \"inLanguage\": \"pt\", \"isPartOf\": {\"@id\": \"https:\/\/investx.fr#website\"}, \"breadcrumb\": {\"@id\": \"https:\/\/investx.fr\/pt\/uncategorized\/fork-anti-spam-bitcoin-falha-dois-blocos\/#breadcrumb\"}, \"primaryImageOfPage\": {\"@id\": \"https:\/\/investx.fr\/pt\/uncategorized\/fork-anti-spam-bitcoin-falha-dois-blocos\/#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\": \"O fork anti-spam do Bitcoin colapsa ap\u00f3s apenas dois blocos minerados\"}], \"@id\": \"https:\/\/investx.fr\/pt\/uncategorized\/fork-anti-spam-bitcoin-falha-dois-blocos\/#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\/fork-anti-spam-bitcoin-falha-dois-blocos\/#article\", \"isPartOf\": {\"@id\": \"https:\/\/investx.fr\/pt\/uncategorized\/fork-anti-spam-bitcoin-falha-dois-blocos\/#webpage\"}, \"mainEntityOfPage\": {\"@id\": \"https:\/\/investx.fr\/pt\/uncategorized\/fork-anti-spam-bitcoin-falha-dois-blocos\/#webpage\"}, \"headline\": \"O fork anti-spam do Bitcoin colapsa ap\u00f3s apenas dois blocos minerados\", \"description\": \"\", \"articleBody\": \"O fork anti-spam do Bitcoin colapsa ap\u00f3s apenas dois blocos minerados\\n\\nUm fork do Bitcoin criado para combater o spam na blockchain acabou de fracassar de forma espetacular. A cadeia dissidente produziu apenas dois blocos antes de ficar num impasse quase total, abandonada pela esmagadora maioria dos mineiros.\\n\\nPor detr\u00e1s deste fracasso retumbante esconde-se uma realidade implac\u00e1vel: sem hashrate, uma blockchain n\u00e3o sobrevive. E os n\u00fameros falam por si.\\n\\nEste fiasco ilustra, uma vez mais, at\u00e9 que\", \"wordCount\": 593, \"inLanguage\": \"pt\", \"datePublished\": \"2026-08-09T20:17:38.181178Z\", \"dateModified\": \"2026-08-09T20:17:38.181178Z\", \"articleSection\": \"Actualit\u00e9 Crypto\", \"publisher\": {\"@id\": \"https:\/\/investx.fr#organization\"}, \"author\": {\"@id\": \"https:\/\/investx.fr\/auteurs\/simon_redacteur#person\"}, \"about\": [{\"@type\": \"Thing\", \"name\": \"Bitcoin\", \"sameAs\": \"https:\/\/www.wikidata.org\/wiki\/Q131723\"}, {\"@type\": \"Thing\", \"name\": \"Blockchain\", \"sameAs\": \"https:\/\/www.wikidata.org\/wiki\/Q20514253\"}], \"isAccessibleForFree\": true}]}<\/script>\n","protected":false},"excerpt":{"rendered":"<p>O fork anti-spam do Bitcoin entrou em colapso ap\u00f3s minerar apenas 2 blocos, com 2,53% do hashrate. Um fracasso que revela a resili\u00eancia do protocolo Bitcoin.<\/p>\n","protected":false},"author":47,"featured_media":120840,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","faq_titre":"","questions_frequentes":"","custom_permalink":"noticias-cripto\/fork-anti-spam-bitcoin-falha-dois-blocos"},"categories":[42,6],"tags":[],"class_list":["post-122299","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bitcoin","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>Fork anti-spam Bitcoin: falha total ap\u00f3s 2 blocos<\/title>\n<meta name=\"description\" content=\"O fork anti-spam do Bitcoin entrou em colapso ap\u00f3s minerar apenas 2 blocos, com 2,53% do hashrate. Um fracasso que revela a resili\u00eancia do protocolo Bitcoin.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/investx.fr\/pt\/noticias-cripto\/fork-anti-spam-bitcoin-falha-dois-blocos\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fork anti-spam Bitcoin: falha total ap\u00f3s 2 blocos\" \/>\n<meta property=\"og:description\" content=\"O fork anti-spam do Bitcoin entrou em colapso ap\u00f3s minerar apenas 2 blocos, com 2,53% do hashrate. Um fracasso que revela a resili\u00eancia do protocolo Bitcoin.\" \/>\n<meta property=\"og:site_name\" content=\"InvestX \u2013 Not\u00edcias Cripto, Guia de Trading, An\u00e1lises de Pre\u00e7os &amp; Previs\u00f5es\" \/>\n<meta property=\"article:published_time\" content=\"2026-08-09T20:17:35+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-09T20:17:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/media.investx.fr\/wp-content\/uploads\/sites\/2\/2026\/05\/29103135\/Laction-des-prix-de-Cardano-et-les-niveaux-a-venir-3-7.jpg?wsr\" \/>\n\t<meta property=\"og:image:width\" content=\"840\" \/>\n\t<meta property=\"og:image:height\" content=\"560\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Simon Dumoulin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@SimonDml1\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Simon Dumoulin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/investx.fr\\\/pt\\\/noticias-cripto\\\/fork-anti-spam-bitcoin-falha-dois-blocos\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/investx.fr\\\/pt\\\/noticias-cripto\\\/fork-anti-spam-bitcoin-falha-dois-blocos\\\/\"},\"author\":{\"name\":\"Simon Dumoulin\",\"@id\":\"https:\\\/\\\/investx.fr\\\/pt\\\/#\\\/schema\\\/person\\\/bc6f1cb7f40666c19208864cd57bcdf0\"},\"headline\":\"O fork anti-spam do Bitcoin colapsa ap\u00f3s apenas dois blocos minerados\",\"datePublished\":\"2026-08-09T20:17:35+00:00\",\"dateModified\":\"2026-08-09T20:17:40+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/investx.fr\\\/pt\\\/noticias-cripto\\\/fork-anti-spam-bitcoin-falha-dois-blocos\\\/\"},\"wordCount\":679,\"publisher\":{\"@id\":\"https:\\\/\\\/investx.fr\\\/pt\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/investx.fr\\\/pt\\\/noticias-cripto\\\/fork-anti-spam-bitcoin-falha-dois-blocos\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/media.investx.fr\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2026\\\/05\\\/29103135\\\/Laction-des-prix-de-Cardano-et-les-niveaux-a-venir-3-7.jpg?wsr\",\"articleSection\":[\"Bitcoin\",\"Noticias\"],\"inLanguage\":\"pt-PT\",\"copyrightYear\":\"2026\",\"copyrightHolder\":{\"@id\":\"https:\\\/\\\/investx.fr\\\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/investx.fr\\\/pt\\\/noticias-cripto\\\/fork-anti-spam-bitcoin-falha-dois-blocos\\\/\",\"url\":\"https:\\\/\\\/investx.fr\\\/pt\\\/noticias-cripto\\\/fork-anti-spam-bitcoin-falha-dois-blocos\\\/\",\"name\":\"Fork anti-spam Bitcoin: falha total ap\u00f3s 2 blocos\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/investx.fr\\\/pt\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/investx.fr\\\/pt\\\/noticias-cripto\\\/fork-anti-spam-bitcoin-falha-dois-blocos\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/investx.fr\\\/pt\\\/noticias-cripto\\\/fork-anti-spam-bitcoin-falha-dois-blocos\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/media.investx.fr\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2026\\\/05\\\/29103135\\\/Laction-des-prix-de-Cardano-et-les-niveaux-a-venir-3-7.jpg?wsr\",\"datePublished\":\"2026-08-09T20:17:35+00:00\",\"dateModified\":\"2026-08-09T20:17:40+00:00\",\"description\":\"O fork anti-spam do Bitcoin entrou em colapso ap\u00f3s minerar apenas 2 blocos, com 2,53% do hashrate. Um fracasso que revela a resili\u00eancia do protocolo Bitcoin.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/investx.fr\\\/pt\\\/noticias-cripto\\\/fork-anti-spam-bitcoin-falha-dois-blocos\\\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/investx.fr\\\/pt\\\/noticias-cripto\\\/fork-anti-spam-bitcoin-falha-dois-blocos\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/investx.fr\\\/pt\\\/noticias-cripto\\\/fork-anti-spam-bitcoin-falha-dois-blocos\\\/#primaryimage\",\"url\":\"https:\\\/\\\/media.investx.fr\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2026\\\/05\\\/29103135\\\/Laction-des-prix-de-Cardano-et-les-niveaux-a-venir-3-7.jpg?wsr\",\"contentUrl\":\"https:\\\/\\\/media.investx.fr\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2026\\\/05\\\/29103135\\\/Laction-des-prix-de-Cardano-et-les-niveaux-a-venir-3-7.jpg?wsr\",\"width\":840,\"height\":560,\"caption\":\"coin Bitcoin sur un fond rouge et jaune\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/investx.fr\\\/pt\\\/noticias-cripto\\\/fork-anti-spam-bitcoin-falha-dois-blocos\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/investx.fr\\\/pt\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"O fork anti-spam do Bitcoin colapsa ap\u00f3s apenas dois blocos minerados\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/investx.fr\\\/pt\\\/#website\",\"url\":\"https:\\\/\\\/investx.fr\\\/pt\\\/\",\"name\":\"InvestX \u2013 Not\u00edcias Cripto, Guia de Trading, An\u00e1lises de Pre\u00e7os &amp; Previs\u00f5es\",\"description\":\"Com InvestX, descubra o mundo das criptomoedas e do trading: Guias, not\u00edcias cripto, an\u00e1lises de pre\u00e7os e previs\u00f5es de criptomoedas (Bitcoin, Ethereum, Altcoins...\",\"publisher\":{\"@id\":\"https:\\\/\\\/investx.fr\\\/pt\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/investx.fr\\\/pt\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-PT\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/investx.fr\\\/pt\\\/#organization\",\"name\":\"InvestX \u2013 Not\u00edcias Cripto, Guia de Trading, An\u00e1lises de Pre\u00e7os &amp; Previs\u00f5es\",\"url\":\"https:\\\/\\\/investx.fr\\\/pt\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/investx.fr\\\/pt\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/media.investx.fr\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2022\\\/09\\\/cropped-logo-clair-1.png?wsr\",\"contentUrl\":\"https:\\\/\\\/media.investx.fr\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2022\\\/09\\\/cropped-logo-clair-1.png?wsr\",\"width\":200,\"height\":73,\"caption\":\"InvestX \u2013 Not\u00edcias Cripto, Guia de Trading, An\u00e1lises de Pre\u00e7os &amp; Previs\u00f5es\"},\"image\":{\"@id\":\"https:\\\/\\\/investx.fr\\\/pt\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/investx.fr\\\/pt\\\/#\\\/schema\\\/person\\\/bc6f1cb7f40666c19208864cd57bcdf0\",\"name\":\"Simon Dumoulin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/6f6b6e6d69989f61c37e48c55f30c3cd294f1fa50c5cb8aeae51939ffc3cee9c?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/6f6b6e6d69989f61c37e48c55f30c3cd294f1fa50c5cb8aeae51939ffc3cee9c?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/6f6b6e6d69989f61c37e48c55f30c3cd294f1fa50c5cb8aeae51939ffc3cee9c?s=96&d=mm&r=g\",\"caption\":\"Simon Dumoulin\"},\"description\":\"Analyste crypto, fort de 7 ans d'exp\u00e9rience en trading et d'un parcours solide dans l'industrie de l'iGaming et des cryptomonnaies, je couvre l'actualit\u00e9 crypto avec une approche rigoureuse et accessible. Passionn\u00e9 par la blockchain depuis 2019, j'ai publi\u00e9 plus de 1 200 articles et guides sur les cryptomonnaies, la DeFi et la blockchain, reconnus pour leur fiabilit\u00e9 et leur clart\u00e9.\\u2028 Sp\u00e9cialis\u00e9 dans le trading on-chain et l'analyse des mouvements de baleines, je d\u00e9crypte les flux blockchain pour anticiper les tendances avant qu'elles ne deviennent \u00e9videntes. L'un de mes articles a \u00e9t\u00e9 cit\u00e9 par \u00c9ric Larchev\u00eaque, cofondateur de Ledger, t\u00e9moignant de la qualit\u00e9 et de la cr\u00e9dibilit\u00e9 de mes analyses.\\u2028 Mon objectif reste inchang\u00e9 : rendre la crypto compr\u00e9hensible pour tous, des d\u00e9butants aux investisseurs confirm\u00e9s. Suivez-moi sur LinkedIn et X pour ne manquer aucune analyse.\",\"sameAs\":[\"https:\\\/\\\/x.com\\\/SimonDml1\"],\"url\":\"https:\\\/\\\/investx.fr\\\/pt\\\/editor\\\/simon_redacteur\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Fork anti-spam Bitcoin: falha total ap\u00f3s 2 blocos","description":"O fork anti-spam do Bitcoin entrou em colapso ap\u00f3s minerar apenas 2 blocos, com 2,53% do hashrate. Um fracasso que revela a resili\u00eancia do protocolo Bitcoin.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/investx.fr\/pt\/noticias-cripto\/fork-anti-spam-bitcoin-falha-dois-blocos\/","og_locale":"pt_PT","og_type":"article","og_title":"Fork anti-spam Bitcoin: falha total ap\u00f3s 2 blocos","og_description":"O fork anti-spam do Bitcoin entrou em colapso ap\u00f3s minerar apenas 2 blocos, com 2,53% do hashrate. Um fracasso que revela a resili\u00eancia do protocolo Bitcoin.","og_site_name":"InvestX \u2013 Not\u00edcias Cripto, Guia de Trading, An\u00e1lises de Pre\u00e7os &amp; Previs\u00f5es","article_published_time":"2026-08-09T20:17:35+00:00","article_modified_time":"2026-08-09T20:17:40+00:00","og_image":[{"width":840,"height":560,"url":"https:\/\/media.investx.fr\/wp-content\/uploads\/sites\/2\/2026\/05\/29103135\/Laction-des-prix-de-Cardano-et-les-niveaux-a-venir-3-7.jpg?wsr","type":"image\/jpeg"}],"author":"Simon Dumoulin","twitter_card":"summary_large_image","twitter_creator":"@SimonDml1","twitter_misc":{"Escrito por":"Simon Dumoulin","Tempo estimado de leitura":"3 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/investx.fr\/pt\/noticias-cripto\/fork-anti-spam-bitcoin-falha-dois-blocos\/#article","isPartOf":{"@id":"https:\/\/investx.fr\/pt\/noticias-cripto\/fork-anti-spam-bitcoin-falha-dois-blocos\/"},"author":{"name":"Simon Dumoulin","@id":"https:\/\/investx.fr\/pt\/#\/schema\/person\/bc6f1cb7f40666c19208864cd57bcdf0"},"headline":"O fork anti-spam do Bitcoin colapsa ap\u00f3s apenas dois blocos minerados","datePublished":"2026-08-09T20:17:35+00:00","dateModified":"2026-08-09T20:17:40+00:00","mainEntityOfPage":{"@id":"https:\/\/investx.fr\/pt\/noticias-cripto\/fork-anti-spam-bitcoin-falha-dois-blocos\/"},"wordCount":679,"publisher":{"@id":"https:\/\/investx.fr\/pt\/#organization"},"image":{"@id":"https:\/\/investx.fr\/pt\/noticias-cripto\/fork-anti-spam-bitcoin-falha-dois-blocos\/#primaryimage"},"thumbnailUrl":"https:\/\/media.investx.fr\/wp-content\/uploads\/sites\/2\/2026\/05\/29103135\/Laction-des-prix-de-Cardano-et-les-niveaux-a-venir-3-7.jpg?wsr","articleSection":["Bitcoin","Noticias"],"inLanguage":"pt-PT","copyrightYear":"2026","copyrightHolder":{"@id":"https:\/\/investx.fr\/#organization"}},{"@type":"WebPage","@id":"https:\/\/investx.fr\/pt\/noticias-cripto\/fork-anti-spam-bitcoin-falha-dois-blocos\/","url":"https:\/\/investx.fr\/pt\/noticias-cripto\/fork-anti-spam-bitcoin-falha-dois-blocos\/","name":"Fork anti-spam Bitcoin: falha total ap\u00f3s 2 blocos","isPartOf":{"@id":"https:\/\/investx.fr\/pt\/#website"},"primaryImageOfPage":{"@id":"https:\/\/investx.fr\/pt\/noticias-cripto\/fork-anti-spam-bitcoin-falha-dois-blocos\/#primaryimage"},"image":{"@id":"https:\/\/investx.fr\/pt\/noticias-cripto\/fork-anti-spam-bitcoin-falha-dois-blocos\/#primaryimage"},"thumbnailUrl":"https:\/\/media.investx.fr\/wp-content\/uploads\/sites\/2\/2026\/05\/29103135\/Laction-des-prix-de-Cardano-et-les-niveaux-a-venir-3-7.jpg?wsr","datePublished":"2026-08-09T20:17:35+00:00","dateModified":"2026-08-09T20:17:40+00:00","description":"O fork anti-spam do Bitcoin entrou em colapso ap\u00f3s minerar apenas 2 blocos, com 2,53% do hashrate. Um fracasso que revela a resili\u00eancia do protocolo Bitcoin.","breadcrumb":{"@id":"https:\/\/investx.fr\/pt\/noticias-cripto\/fork-anti-spam-bitcoin-falha-dois-blocos\/#breadcrumb"},"inLanguage":"pt-PT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/investx.fr\/pt\/noticias-cripto\/fork-anti-spam-bitcoin-falha-dois-blocos\/"]}]},{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/investx.fr\/pt\/noticias-cripto\/fork-anti-spam-bitcoin-falha-dois-blocos\/#primaryimage","url":"https:\/\/media.investx.fr\/wp-content\/uploads\/sites\/2\/2026\/05\/29103135\/Laction-des-prix-de-Cardano-et-les-niveaux-a-venir-3-7.jpg?wsr","contentUrl":"https:\/\/media.investx.fr\/wp-content\/uploads\/sites\/2\/2026\/05\/29103135\/Laction-des-prix-de-Cardano-et-les-niveaux-a-venir-3-7.jpg?wsr","width":840,"height":560,"caption":"coin Bitcoin sur un fond rouge et jaune"},{"@type":"BreadcrumbList","@id":"https:\/\/investx.fr\/pt\/noticias-cripto\/fork-anti-spam-bitcoin-falha-dois-blocos\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/investx.fr\/pt\/"},{"@type":"ListItem","position":2,"name":"O fork anti-spam do Bitcoin colapsa ap\u00f3s apenas dois blocos minerados"}]},{"@type":"WebSite","@id":"https:\/\/investx.fr\/pt\/#website","url":"https:\/\/investx.fr\/pt\/","name":"InvestX \u2013 Not\u00edcias Cripto, Guia de Trading, An\u00e1lises de Pre\u00e7os &amp; Previs\u00f5es","description":"Com InvestX, descubra o mundo das criptomoedas e do trading: Guias, not\u00edcias cripto, an\u00e1lises de pre\u00e7os e previs\u00f5es de criptomoedas (Bitcoin, Ethereum, Altcoins...","publisher":{"@id":"https:\/\/investx.fr\/pt\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/investx.fr\/pt\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-PT"},{"@type":"Organization","@id":"https:\/\/investx.fr\/pt\/#organization","name":"InvestX \u2013 Not\u00edcias Cripto, Guia de Trading, An\u00e1lises de Pre\u00e7os &amp; Previs\u00f5es","url":"https:\/\/investx.fr\/pt\/","logo":{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/investx.fr\/pt\/#\/schema\/logo\/image\/","url":"https:\/\/media.investx.fr\/wp-content\/uploads\/sites\/2\/2022\/09\/cropped-logo-clair-1.png?wsr","contentUrl":"https:\/\/media.investx.fr\/wp-content\/uploads\/sites\/2\/2022\/09\/cropped-logo-clair-1.png?wsr","width":200,"height":73,"caption":"InvestX \u2013 Not\u00edcias Cripto, Guia de Trading, An\u00e1lises de Pre\u00e7os &amp; Previs\u00f5es"},"image":{"@id":"https:\/\/investx.fr\/pt\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/investx.fr\/pt\/#\/schema\/person\/bc6f1cb7f40666c19208864cd57bcdf0","name":"Simon Dumoulin","image":{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/secure.gravatar.com\/avatar\/6f6b6e6d69989f61c37e48c55f30c3cd294f1fa50c5cb8aeae51939ffc3cee9c?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/6f6b6e6d69989f61c37e48c55f30c3cd294f1fa50c5cb8aeae51939ffc3cee9c?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/6f6b6e6d69989f61c37e48c55f30c3cd294f1fa50c5cb8aeae51939ffc3cee9c?s=96&d=mm&r=g","caption":"Simon Dumoulin"},"description":"Analyste crypto, fort de 7 ans d'exp\u00e9rience en trading et d'un parcours solide dans l'industrie de l'iGaming et des cryptomonnaies, je couvre l'actualit\u00e9 crypto avec une approche rigoureuse et accessible. Passionn\u00e9 par la blockchain depuis 2019, j'ai publi\u00e9 plus de 1 200 articles et guides sur les cryptomonnaies, la DeFi et la blockchain, reconnus pour leur fiabilit\u00e9 et leur clart\u00e9.\u2028 Sp\u00e9cialis\u00e9 dans le trading on-chain et l'analyse des mouvements de baleines, je d\u00e9crypte les flux blockchain pour anticiper les tendances avant qu'elles ne deviennent \u00e9videntes. L'un de mes articles a \u00e9t\u00e9 cit\u00e9 par \u00c9ric Larchev\u00eaque, cofondateur de Ledger, t\u00e9moignant de la qualit\u00e9 et de la cr\u00e9dibilit\u00e9 de mes analyses.\u2028 Mon objectif reste inchang\u00e9 : rendre la crypto compr\u00e9hensible pour tous, des d\u00e9butants aux investisseurs confirm\u00e9s. Suivez-moi sur LinkedIn et X pour ne manquer aucune analyse.","sameAs":["https:\/\/x.com\/SimonDml1"],"url":"https:\/\/investx.fr\/pt\/editor\/simon_redacteur\/"}]}},"_links":{"self":[{"href":"https:\/\/investx.fr\/pt\/wp-json\/wp\/v2\/posts\/122299","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/investx.fr\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/investx.fr\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/investx.fr\/pt\/wp-json\/wp\/v2\/users\/47"}],"replies":[{"embeddable":true,"href":"https:\/\/investx.fr\/pt\/wp-json\/wp\/v2\/comments?post=122299"}],"version-history":[{"count":2,"href":"https:\/\/investx.fr\/pt\/wp-json\/wp\/v2\/posts\/122299\/revisions"}],"predecessor-version":[{"id":122301,"href":"https:\/\/investx.fr\/pt\/wp-json\/wp\/v2\/posts\/122299\/revisions\/122301"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/investx.fr\/pt\/wp-json\/wp\/v2\/media\/120840"}],"wp:attachment":[{"href":"https:\/\/investx.fr\/pt\/wp-json\/wp\/v2\/media?parent=122299"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/investx.fr\/pt\/wp-json\/wp\/v2\/categories?post=122299"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/investx.fr\/pt\/wp-json\/wp\/v2\/tags?post=122299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}