{"id":1291,"date":"2019-02-25T14:14:56","date_gmt":"2019-02-25T06:14:56","guid":{"rendered":"https:\/\/www.coincola.com\/blog\/?p=1291"},"modified":"2021-06-30T15:33:28","modified_gmt":"2021-06-30T07:33:28","slug":"ethereum-constantinople","status":"publish","type":"post","link":"\/blog\/ethereum-constantinople\/","title":{"rendered":"What is Ethereum Constantinople and Why Didn\u2019t it Work the First Time\u00bfQu\u00e9 es Ethereum Constantinople y Por qu\u00e9 no funcion\u00f3 la primera vez?"},"content":{"rendered":"\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/lh5.googleusercontent.com\/Pj96FcUxzvvSEJb8LlZhdbQcSql9Xu4ub49t3Dg_vnKkDM_k4k95yRGTxnYb969Ai8_Ln_dWCS8PsHvLaI6T9uSEe9Rl4F7X5DZIIt17va_4USoqyWRE-6dkop-tdgbnJF_ykZ6c\" alt=\"\" width=\"580\" height=\"387\" \/><\/figure>\r\n<\/div>\r\n\r\n\r\n\r\n<p>Ethereum is a blockchain and cryptocurrency. After Bitcoin, it\u2019s the second-biggest crypto project in the world in terms of market value and popularity. This February 28, Ethereum is going to add 5 new Ethereum Improvement Proposals (EIPs) to its code. <\/p>\r\n\r\n\r\n\r\n<p>Together, these 5 updates are known as the <em>Constantinople <\/em>fork. Initially, Constantinople was scheduled for January 2019 &#8211; but on January 15th, the development team <a href=\"https:\/\/www.ccn.com\/ethereum-price-plunges-as-developers-postpone-constanti\/\">postponed its rollout<\/a>. <\/p>\r\n\r\n\r\n\r\n<p>This has a lot of people concerned about whether Constantinople is going to stick or not. Previous Ethereum forks increased the currency\u2019s value and prestige; will this time be the same?<\/p>\r\n\r\n\r\n\r\n<p>In this article, we\u2019ll answer the above by explaining why Constantinople is going to work this time; why it didn\u2019t work before; why it adds value to the Ethereum ecosystem and digital token. <\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Why didn\u2019t Constantinople work as planned?<\/h2>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh4.googleusercontent.com\/kkzoLuK1QX5hy7LUFez3Nzo-av2fFiAcpK_o_QbBuZKWLCE5BHSx2DAfNkLOfb0lukEUw1tx32SQYBLeAf2N9RVzJZTnEX9aKXadyWwYomCJOM1LHqs227gWKpg_Rbe-WsjhtJiO\" alt=\"\" \/><\/figure>\r\n\r\n\r\n\r\n<p>All of Ethereum\u2019s previous forks went smoothly. The project has a stellar track record of making sure miners and users transition quickly and properly. Unfortunately, this time, the dev team noticed a potential vulnerability in the code. <\/p>\r\n\r\n\r\n\r\n<p>Usually, this wouldn\u2019t be a big deal. What\u2019s notable about this instance is that many miners made the switch after the update was canceled. At one point, up to 10TH\/s of mining power was working the unofficial chain, giving it more hash power than a much older Ethereum fork: Ethereum Classic. <\/p>\r\n\r\n\r\n\r\n<p>The vulnerability itself was related to the way smart contracts work. It made <em>reentrancy attacks<\/em>, which don&#8217;t affect the blockchain itself, possible. This is good news because it means that the core Ethereum blockchain was never at risk. <\/p>\r\n\r\n\r\n\r\n<p>In even more good news, the Constantinople will almost certainly improve Ethereum in several key ways, adding to its value.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">What will Constantinople change?<\/h2>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/km8-xHLh7GTMD2WpQuKh4dNgZzDXWpXp_UjeH1KmDiWt1KuPdVxxOXx1qvWSx7ooqxdO3JdEUroBriH2bXby5fVuVEGHibJ6_a_CEhrypOLeVnkjNlWors9YbbDmFe_u-wqNlxxh\" alt=\"\" \/><\/figure>\r\n\r\n\r\n\r\n<p>If you want to understand the specific technical changes introduced in Constantinople, check out our article on the hard fork here. We won\u2019t address these here; instead, we\u2019ll cover what these technical changes mean for the Ethereum blockchain and coin. <\/p>\r\n\r\n\r\n\r\n<p>For starters, Constantinople makes decentralized apps more efficient. This means that services like CryptoKitties will be faster, cheaper, and less messy for developers. <\/p>\r\n\r\n\r\n\r\n<p>Second, Constantinople reduces the amount of gas required for Ethereum transactions. This also contributes to more speed and smaller fees. <\/p>\r\n\r\n\r\n\r\n<p>Last but not least, Constantinople adds a few important changes to Ethereum\u2019s original code. Specifically, it lets the system work with off-chain addresses and removes the difficulty bomb that makes it progressively harder for miners to work the blockchain. <\/p>\r\n\r\n\r\n\r\n<p>In making the above changes, Ethereum adds value to the blockchain directly (by improving efficiency). More importantly, it lets decentralized app developers create scalable apps <em>far<\/em> more easily.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">What are the implications?<\/h2>\r\n\r\n\r\n\r\n<p>For decentralized app developers, miners, and others, Constantinople makes work (and life) easier in myriad ways. For laypeople, the implications of this upgrade are more straightforward. <\/p>\r\n\r\n\r\n\r\n<p>Anything that improves a blockchain\u2019s performance also tends to improve its digital token\u2019s value. To wit, Ethereum\u2019s prior forks <a href=\"https:\/\/blockgeeks.com\/guides\/ethereum-metropolis\/\">boosted its value by over 100%<\/a>, from $12 to $30. <\/p>\r\n\r\n\r\n\r\n<p>With Constantinople, the eventual effect may be even bigger. So far, we\u2019ve seen a few decentralized Ethereum apps. Unfortunately, all of them have been plagued by long transaction times, high transaction prices, and other problems. <\/p>\r\n\r\n\r\n\r\n<p>With Constantinople, this will start to change. More decentralized apps will be developed, meaning more people will use Ethereum tokens, which should &#8211; conceivably &#8211; increase the digital token\u2019s prices. <\/p>\r\n\r\n\r\n\r\n<p>Of course, all of this is pure speculation based on what\u2019s happened historically. If these results do happen, they\u2019ll be predicated on a successful rollout and mass adoption by miners and users.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Where can you buy Ethereum?<\/h2>\r\n\r\n\r\n\r\n<p>Given the information above, you might want to buy Ethereum tokens before (and after) Constantinople is rolled out. <\/p>\r\n\r\n\r\n\r\n<p>If that\u2019s the case, why not try our platform: CoinCola.com? It\u2019s the cheapest OTC crypto marketplace in the world, and with 100,000+ monthly transactions, it\u2019s one of the most reputable places to buy Ethereum. <\/p>\r\n\r\n\r\n\r\n<p>To learn more, simply register at CoinCola.com and start buying (and using) Ethereum today. <\/p>\r\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/lh5.googleusercontent.com\/Pj96FcUxzvvSEJb8LlZhdbQcSql9Xu4ub49t3Dg_vnKkDM_k4k95yRGTxnYb969Ai8_Ln_dWCS8PsHvLaI6T9uSEe9Rl4F7X5DZIIt17va_4USoqyWRE-6dkop-tdgbnJF_ykZ6c\" alt=\"\" width=\"580\" height=\"387\"\/><\/figure><\/div>\n\n\n\n<p>Cuando se trata de Ethereum hablamos de una criptomoneda y de un blockchain. Despu\u00e9s de Bitcoin, es el segundo proyecto m\u00e1s grande a nivel mundial en t\u00e9rminos de valor de mercado y popularidad. Este 28 de febrero, Ethereum incluir\u00e1 5 nuevas propuestas de mejora para Ethereum (EIPs) a su c\u00f3digo.<br><\/p>\n\n\n\n<p>Conjuntamente, estas 5 actualizaciones son ampliamente conocidas como el hard fork de Constantinopla. Anteriormente, Constantinopla estaba planificada para el mes de enero de 2019, sin embargo, el 15 de enero, el equipo de desarrollo <a href=\"https:\/\/www.ccn.com\/ethereum-price-plunges-as-developers-postpone-constanti\/\">posterg\u00f3 su lanzamiento<\/a>.<br><\/p>\n\n\n\n<p>Esto tiene a muchas personas con la inquietud de s\u00ed esta vez Constantinopla se va a mantener o no. Los anteriores forks de Ethereum incrementaron el valor y el prestigio de la moneda; \u00bfSer\u00e1 en esta ocasi\u00f3n del mismo modo?<br><\/p>\n\n\n\n<p>En este art\u00edculo, vamos a responder a lo explicado anteriormente sobre por qu\u00e9 el hard fork de Constantinopla va a funcionar en esta oportunidad; por qu\u00e9 no funcion\u00f3 antes; Por que en esta ocasi\u00f3n incrementar\u00e1 el valor al ecosistema de Ethereum as\u00ed como al token digital.<br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Por qu\u00e9 el hard fork de Constantinopla no funcion\u00f3 seg\u00fan lo planeado?<br><\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh4.googleusercontent.com\/kkzoLuK1QX5hy7LUFez3Nzo-av2fFiAcpK_o_QbBuZKWLCE5BHSx2DAfNkLOfb0lukEUw1tx32SQYBLeAf2N9RVzJZTnEX9aKXadyWwYomCJOM1LHqs227gWKpg_Rbe-WsjhtJiO\" alt=\"\"\/><\/figure>\n\n\n\n<p>En t\u00e9rminos generales, todos los forks de Ethereum funcionaron anteriormente sin problema alguno. El proyecto tiene un registro estelar a fin de garantizar que tanto los mineros as\u00ed como los usuarios hagan la transici\u00f3n de manera r\u00e1pida y adecuada. Lamentablemente, esta vez, el equipo de desarrollo detect\u00f3 una potencial vulnerabilidad en el c\u00f3digo.<br><\/p>\n\n\n\n<p>Generalmente, esto no ser\u00eda un gran inconveniente. En esta instancia lo que es verdaderamente relevante es que muchos mineros hicieron el cambio despu\u00e9s de que la actualizaci\u00f3n fuera cancelada. En determinado instante, hasta 10TH\/s de potencia minera estaba funcionando en la cadena de manera no oficial, lo que le daba m\u00e1s poder de procesamiento o (hashrate) que el fork mucho m\u00e1s antiguo de Ethereum: Ethereum Classic.<br><\/p>\n\n\n\n<p>La vulnerabilidad por s\u00ed sola se encontraba relacionada con la forma en que funcionan los contratos inteligentes. Por esa raz\u00f3n se hicieron posibles los ataques de reentrada, la cual no afectan al blockchain en s\u00ed. Esto, significa que el n\u00facleo del blockchain de Ethereum nunca estuvo bajo riesgo alguno. Y estas sin dudas son excelentes noticias.<br><\/p>\n\n\n\n<p>Pero las buenas noticias no acaban all\u00ed, y es que es casi seguro que el fork de Constantinopla mejorar\u00e1 a Ethereum en varias formas clave, incrementando su valor.<br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u00bfQu\u00e9 cambiar\u00e1 el hard fork de Constantinopla?<br><\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/km8-xHLh7GTMD2WpQuKh4dNgZzDXWpXp_UjeH1KmDiWt1KuPdVxxOXx1qvWSx7ooqxdO3JdEUroBriH2bXby5fVuVEGHibJ6_a_CEhrypOLeVnkjNlWors9YbbDmFe_u-wqNlxxh\" alt=\"\"\/><\/figure>\n\n\n\n<p>Si se encuentra interesado en comprender los cambios espec\u00edficos y t\u00e9cnicos que se introdujeron en Constantinopla, echa un vistazo a nuestro art\u00edculo sobre el hard fork aqu\u00ed. No los abordaremos por aqu\u00ed; en su lugar, vamos a abarcar lo que estos cambios t\u00e9cnicos significan tanto para blockchain as\u00ed como la moneda de Ethereum.<br><\/p>\n\n\n\n<p>Primeramente, Constantinopla hace que las aplicaciones descentralizadas sean m\u00e1s eficientes. Lo que significa que tales servicios como CryptoKitties (videojuego basado en el sistema blockchain) ser\u00e1n m\u00e1s r\u00e1pidos, m\u00e1s baratos y menos complicados para los desarrolladores.<br><\/p>\n\n\n\n<p>En segundo lugar, la cantidad de gas requerido para la realizaci\u00f3n de transacciones de Ethereum son reducidas por Constantinople. Esto a la vez contribuye a una mayor velocidad y menores tarifas.<br><\/p>\n\n\n\n<p>Por \u00faltimo, pero no por eso menos importante, Constantinopla a\u00f1ade algunos importantes cambios al c\u00f3digo original de Ethereum. Para ser m\u00e1s espec\u00edficos, permite que el sistema funcione con direcciones fuera de la cadena y a la vez pueda suprimir la bomba de dificultad que hace que sea cada vez m\u00e1s dif\u00edcil para los mineros realizar trabajos en el blockchain.<br><\/p>\n\n\n\n<p>Al momento de realizar los cambios antes mencionados, Ethereum aumenta directamente valor al blockchain (al mejorar la eficiencia). A\u00fan m\u00e1s importante, permite a los desarrolladores de las aplicaciones descentralizadas crear aplicaciones escalables de una manera m\u00e1s sencilla.<br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u00bfCu\u00e1les son las implicaciones?<br><\/h2>\n\n\n\n<p>Para los desarrolladores de aplicaciones descentralizadas (tambi\u00e9n denominadas Dapp), mineros entre otros, Constantinopla simplifica el trabajo (y la vida) de muchas formas. Para los laicos, las implicaciones de esta actualizaci\u00f3n son m\u00e1s directas. <br><\/p>\n\n\n\n<p>Cualquier cosa que perfeccione el desempe\u00f1o del blockchain tambi\u00e9n tiende a mejorar el valor de su token digital. A decir verdad, los anteriores hard forks de Ethereum aumentaron su valor en m\u00e1s del 100%, de $ 12 a $ 30.<br><\/p>\n\n\n\n<p>Con Constantinopla, el resultado final puede ser a\u00fan mayor. Hasta los momentos, hemos visto algunas dApps de Ethereum. Todos ellos han estado plagados de largos tiempos de transacci\u00f3n, altos precios de transacci\u00f3n entre otros problemas.<br><\/p>\n\n\n\n<p>Por medio de Constantinopla, esto comenzar\u00e1 a cambiar. Se desarrollar\u00e1n aplicaciones m\u00e1s descentralizadas, lo que implica que m\u00e1s personas usar\u00e1n tokens de Ethereum, que deber\u00edan, posiblemente, aumentar los precios de los token digitales.<br><\/p>\n\n\n\n<p>Ciertamente, todo esto es especulaci\u00f3n pura enfocada en lo que ha sucedido de forma tradicional. Si estos resultados ocurren, estar\u00e1n fundamentados en una implementaci\u00f3n exitosa y una adopci\u00f3n masiva por parte de los mineros y los usuarios.<br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u00bfD\u00f3nde puedes comprar Ethereum?<br><\/h2>\n\n\n\n<p>Teniendo en cuenta la informaci\u00f3n antes mencionada, es posible que se encuentre interesado en comprar tokens de Ethereum antes (y despu\u00e9s) que Constantinopla sea lanzado. <br><\/p>\n\n\n\n<p>Siendo ese el caso, \u00bfpor qu\u00e9 no prueba nuestra plataforma: <a href=\"https:\/\/www.coincola.com\/\">CoinCola.com<\/a>? Es el cripto mercado OTC m\u00e1s barato a nivel mundial y, con m\u00e1s de 100,000 transacciones mensuales, es uno de los lugares con mayor reputaci\u00f3n para comprar Ethereum.<br><\/p>\n\n\n\n<p>Para mayor informaci\u00f3n, reg\u00edstrese de forma sencilla en <a href=\"https:\/\/www.coincola.com\/\">CoinCola.com<\/a> y comience a comprar (y usar) Ethereum el d\u00eda de hoy.<br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>[:en]This has a lot of people concerned about whether Constantinople is going to stick or not. Previous Ethereum forks increased the currency\u2019s value and prestige; will this time be the same?[:]<\/p>\n","protected":false},"author":12,"featured_media":1292,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"categories":[87],"tags":[91,89],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.8.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What is Ethereum Constantinople and Why Didn\u2019t it Work the First Time\u00bfQu\u00e9 es Ethereum Constantinople y Por qu\u00e9 no funcion\u00f3 la primera vez? - CoinCola Blog<\/title>\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.coincola.com\/blog\/ethereum-constantinople\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is Ethereum Constantinople and Why Didn\u2019t it Work the First Time\u00bfQu\u00e9 es Ethereum Constantinople y Por qu\u00e9 no funcion\u00f3 la primera vez? - CoinCola Blog\" \/>\n<meta property=\"og:description\" content=\"[:en]This has a lot of people concerned about whether Constantinople is going to stick or not. Previous Ethereum forks increased the currency\u2019s value and prestige; will this time be the same?[:]\" \/>\n<meta property=\"og:url\" content=\"\/blog\/ethereum-constantinople\/\" \/>\n<meta property=\"og:site_name\" content=\"CoinCola Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/CoinColaGlobal\" \/>\n<meta property=\"article:published_time\" content=\"2019-02-25T06:14:56+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-06-30T07:33:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.coincola.com\/blog\/wp-content\/uploads\/2019\/02\/Screen-Shot-2019-02-25-at-2.13.27-PM.png\" \/>\n\t<meta property=\"og:image:width\" content=\"475\" \/>\n\t<meta property=\"og:image:height\" content=\"287\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"January\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@CoinCola_Global\" \/>\n<meta name=\"twitter:site\" content=\"@CoinCola_Global\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"January\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"8\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"\/blog\/ethereum-constantinople\/\",\"url\":\"https:\/\/www.coincola.com\/blog\/ethereum-constantinople\/\",\"name\":\"What is Ethereum Constantinople and Why Didn\u2019t it Work the First Time\u00bfQu\u00e9 es Ethereum Constantinople y Por qu\u00e9 no funcion\u00f3 la primera vez? - CoinCola Blog\",\"isPartOf\":{\"@id\":\"https:\/\/www.coincola.com\/blog\/#website\"},\"datePublished\":\"2019-02-25T06:14:56+00:00\",\"dateModified\":\"2021-06-30T07:33:28+00:00\",\"author\":{\"@id\":\"https:\/\/www.coincola.com\/blog\/#\/schema\/person\/6dcc2d959cf696f451f1ca8dfa54494b\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.coincola.com\/blog\/ethereum-constantinople\/#breadcrumb\"},\"inLanguage\":\"zh-CN\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.coincola.com\/blog\/ethereum-constantinople\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.coincola.com\/blog\/ethereum-constantinople\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.coincola.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What is Ethereum Constantinople and Why Didn\u2019t it Work the First Time\u00bfQu\u00e9 es Ethereum Constantinople y Por qu\u00e9 no funcion\u00f3 la primera vez?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.coincola.com\/blog\/#website\",\"url\":\"https:\/\/www.coincola.com\/blog\/\",\"name\":\"CoinCola Blog\",\"description\":\"Buy and Sell Bitcoin\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.coincola.com\/blog\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-CN\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.coincola.com\/blog\/#\/schema\/person\/6dcc2d959cf696f451f1ca8dfa54494b\",\"name\":\"January\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-CN\",\"@id\":\"https:\/\/www.coincola.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/37f0f8d44bd541ca0a57797bea700179?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/37f0f8d44bd541ca0a57797bea700179?s=96&d=mm&r=g\",\"caption\":\"January\"},\"description\":\"Yo, I'm all about that sweet spot where finance and tech collide. 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