{"id":34734,"date":"2022-09-25T12:05:35","date_gmt":"2022-09-25T10:05:35","guid":{"rendered":"https:\/\/www.investglass.com\/?p=34734"},"modified":"2026-04-17T14:16:01","modified_gmt":"2026-04-17T12:16:01","slug":"como-se-validan-las-transacciones-en-blockchain","status":"publish","type":"post","link":"https:\/\/www.investglass.com\/es\/how-do-transactions-get-validated-in-blockchain\/","title":{"rendered":"C\u00f3mo se validan las transacciones en blockchain?\ufffc"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Cuando realizas una compra utilizando la tecnolog\u00eda blockchain, \u00bfc\u00f3mo se valida la transacci\u00f3n? Esto puede ser un proceso confuso para aquellos que son nuevos en blockchain, as\u00ed que vamos a desglosarlo para usted. En esta entrada del blog, explicaremos c\u00f3mo se validan las transacciones en blockchain y lo que eso significa para los usuarios. Tambi\u00e9n hablaremos del papel de Ethereum en la validaci\u00f3n de blockchain y por qu\u00e9 es tan importante. As\u00ed que, si tienes curiosidad sobre la validaci\u00f3n en blockchain, \u00a1sigue leyendo! <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La validaci\u00f3n de la informaci\u00f3n se realiza mediante un mecanismo denominado consenso. Este mecanismo define si un registro o informaci\u00f3n puede registrarse en un bloque.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Una red blockchain puede \u201cconsensuar\u201d una transacci\u00f3n de muchas maneras, dependiendo del \u00e1mbito del proceso de aplicaci\u00f3n que est\u00e9 ocurriendo20, a continuaci\u00f3n se desarrollar\u00e1 s\u00f3lo el \u201cconsenso\u201d m\u00e1s utilizado, sin embargo, en las referencias citadas se pondr\u00e1 a disposici\u00f3n informaci\u00f3n adicional relevante sobre los aspectos t\u00e9cnicos en la validaci\u00f3n de los datos.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-1-test-work-pow\"><br>1. Trabajo de prueba (PoW)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><br>Es uno de los consensos m\u00e1s populares, y especialmente utilizado en criptoactivos. Los nodos muestran su esfuerzo (proof-of-work) compitiendo para resolver un complicado problema criptogr\u00e1fico que requiere muchos c\u00e1lculos y, por tanto, mucha energ\u00eda de computaci\u00f3n.<br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2. Prueba de participaci\u00f3n<br><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La prueba de participaci\u00f3n es una alternativa al PoW para la Blockchain p\u00fablica. En este caso, los nodos validan los nuevos bloques de la cadena en una especie de loter\u00eda, donde los boletos ser\u00edan los token de turno. Este tipo de mecanismo es muy \u00e1gil pero puede tener una desventaja, por ejemplo, en aquellos que tienen m\u00e1s cripto activos, m\u00e1s cripto activos ganan.<br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3 Prueba de participaci\u00f3n delegada (DPoS)<br><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Se trata de una versi\u00f3n del PoS en la que los propietarios del criptoactivo eligen testigos (de ah\u00ed su nombre delegado), permitiendo una gran descentralizaci\u00f3n que potencialmente puede beneficiar a los peque\u00f1os propietarios, pero que puede facilitar posibles pr\u00e1cticas anticompetitivas que fomentar\u00edan la cartelizaci\u00f3n, lo que ir\u00eda en contra de la libre y sana competencia.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">4. Prueba de cuota arrendada (LPoS)<br><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Waves dise\u00f1\u00f3 este refinado protocolo para resolver los problemas de centralizaci\u00f3n y las vulnerabilidades ante determinados ataques. Los peque\u00f1os propietarios \u201calquilan\u201d o agrupan sus tokens para tener m\u00e1s opciones de generar un nuevo bloque y ganar la recompensa.<br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">5. Prueba de tiempo transcurrido (PoET)<br><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Este algoritmo, desarrollado por Hyperledger Sawtooth, es adecuado para redes p\u00fablicas o privadas; define tiempos de espera aleatorios para generar nuevos bloques por nodos elegidos estoc\u00e1sticamente. Es muy imparcial, pero depende del nivel de procesamiento que tengan los nodos de la red.<br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">6. Tolerancia pr\u00e1ctica bizantina a fallos (PBFT)<br><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Su nombre hace referencia a la historia de los generales bizantinos. En este caso, los generales se conocen y conf\u00edan los unos en los otros, simplemente para producir conceptos generan votos en varias rondas. Este modo es ideal para los sistemas permitidos (entre otros, los utilizados por Hyperledger Fabric, y NEO). La figura adjunta presenta el flujo del proceso de consenso.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Existen muchos otros algoritmos distribuidos, que se pueden encontrar en el<br>siguiente enlace adjunto:https:\/\/www.verypossible.com\/insights\/pros-and-cons-of-differentBlockchain-consensus-protocols<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Fuente Ministerio de Transformaci\u00f3n Digital de Colombia<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La validaci\u00f3n de blockchain es un proceso importante que ayuda a garantizar la seguridad y la exactitud de las transacciones. En blockchain, esta validaci\u00f3n se realiza a trav\u00e9s de un sistema llamado Ethereum. Ethereum es una plataforma descentralizada que ejecuta contratos inteligentes: aplicaciones que se ejecutan exactamente seg\u00fan lo programado sin posibilidad de fraude o interferencia de terceros. Gracias a Ethereum, la validaci\u00f3n de blockchain es fiable y segura, lo que la convierte en la opci\u00f3n perfecta para las transacciones online. Si est\u00e1s interesado en saber m\u00e1s sobre la validaci\u00f3n de blockchain, \u00a1no dejes de consultar nuestras otras entradas del blog sobre el tema!<\/p>","protected":false},"excerpt":{"rendered":"<p>When you make a purchase using blockchain technology, how does the transaction get validated? This can be a confusing process for those who are new to blockchain, so we&#8217;re going to break it down for you. In this blog post, we will explain how transactions are validated in blockchain and what that means for users. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":34735,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[305],"class_list":["post-34734","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-article","tag-validating-data-integrity-with-blockchain"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.8 (Yoast SEO v28.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Validating Data Integrity with Blockchain Technology<\/title>\n<meta name=\"description\" content=\"Discover how blockchain transactions are validated securely through consensus mechanisms.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.investglass.com\/es\/como-se-validan-las-transacciones-en-blockchain\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How do transactions get validated in blockchain?\ufffc\" \/>\n<meta property=\"og:description\" content=\"When you make a purchase using blockchain technology, how does the transaction get validated? This can be a confusing process for those who are new to\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.investglass.com\/es\/como-se-validan-las-transacciones-en-blockchain\/\" \/>\n<meta property=\"og:site_name\" content=\"InvestGlass\" \/>\n<meta property=\"article:published_time\" content=\"2022-09-25T10:05:35+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-17T12:16:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.investglass.com\/wp-content\/uploads\/2022\/09\/yh_oxgv8m50.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1600\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"InvestGlass\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@investglass\" \/>\n<meta name=\"twitter:site\" content=\"@investglass\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"InvestGlass\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutos\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Validaci\u00f3n de la integridad de los datos con tecnolog\u00eda blockchain","description":"Descubra c\u00f3mo se validan de forma segura las transacciones de blockchain mediante mecanismos de consenso.","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:\/\/www.investglass.com\/es\/como-se-validan-las-transacciones-en-blockchain\/","og_locale":"es_ES","og_type":"article","og_title":"How do transactions get validated in blockchain?\ufffc","og_description":"When you make a purchase using blockchain technology, how does the transaction get validated? 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