{"id":32,"date":"2026-07-25T21:23:43","date_gmt":"2026-07-25T13:23:43","guid":{"rendered":"https:\/\/bitcointoolkit.top\/coins\/ethereum\/"},"modified":"2026-07-29T01:35:23","modified_gmt":"2026-07-28T17:35:23","slug":"ethereum","status":"publish","type":"crypto_coin","link":"https:\/\/bitcointoolkit.top\/es\/coins\/ethereum\/","title":{"rendered":"Ethereum (ETH): c\u00f3mo funcionan las tarifas de gas y los contratos inteligentes"},"content":{"rendered":"<p>Ethereum es una plataforma de contratos inteligentes con un modelo de estado basado en cuentas, y ETH es su activo nativo del protocolo. Las cuentas de propiedad externa pueden firmar transacciones, mientras que las cuentas de contrato ejecutan c\u00f3digo desplegado. Las transacciones consumen gas, pueden actualizar saldos y almacenamiento de contratos, y producen recibos despu\u00e9s de la ejecuci\u00f3n. Ethereum utiliza consenso de prueba de participaci\u00f3n con validadores, propuestas de bloques, atestaciones y finalidad de puntos de control. Las referencias de mercado en esta p\u00e1gina mantienen los datos de CoinGecko USD separados del mercado de Binance Spot ETH\/USDT.<\/p>","protected":false},"excerpt":{"rendered":"<p>Comprende las tarifas de gas de Ethereum, los contratos inteligentes, la ejecuci\u00f3n de EVM y la escalabilidad de Capa 2 con una gu\u00eda pr\u00e1ctica de transacciones.<\/p>","protected":false},"author":0,"featured_media":0,"template":"","meta":{"footnotes":""},"class_list":["post-32","crypto_coin","type-crypto_coin","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ethereum (ETH): Gas Fees and Smart Contracts | BitcoinToolkit<\/title>\n<meta name=\"description\" content=\"Understand Ethereum gas fees, smart contracts, EVM execution and Layer 2 scaling with practical transaction guidance.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, 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