{"id":28235,"date":"2024-10-15T09:03:37","date_gmt":"2024-10-15T02:03:37","guid":{"rendered":"https:\/\/www.fiahub.com\/blog\/?p=28235"},"modified":"2025-06-11T21:49:07","modified_gmt":"2025-06-11T14:49:07","slug":"vitalik-de-xuat-ha-muc-staking-ethereum-toi-thieu-tu-32-eth-xuong-1-eth","status":"publish","type":"post","link":"https:\/\/www.fiahub.com\/blog\/vitalik-de-xuat-ha-muc-staking-ethereum-toi-thieu-tu-32-eth-xuong-1-eth\/","title":{"rendered":"Vitalik \u0111\u1ec1 xu\u1ea5t h\u1ea1 m\u1ee9c staking Ethereum t\u1ed1i thi\u1ec3u t\u1eeb 32 ETH xu\u1ed1ng 1 ETH"},"content":{"rendered":"

Nh\u00e0 \u0111\u1ed3ng s\u00e1ng l\u1eadp Ethereum – Vitalik Buterin<\/a> \u0111\u00e3 \u0111\u1ec1 xu\u1ea5t m\u1ed9t b\u1ea3n c\u1eadp nh\u1eadt quan tr\u1ecdng cho c\u01a1 ch\u1ebf \u0111\u1ed3ng thu\u1eadn POS<\/a> c\u1ee7a Ethereum, \u0111\u1ec1 xu\u1ea5t gi\u1ea3m l\u01b0\u1ee3ng Ethereum t\u1ed1i thi\u1ec3u \u0111\u1ec3 tr\u1edf th\u00e0nh validator<\/a> t\u1eeb 32 ETH xu\u1ed1ng c\u00f2n 1 ETH.<\/p>\n

Theo Buterin, vi\u1ec7c gi\u1ea3m m\u1ee9c staking t\u1ed1i thi\u1ec3u xu\u1ed1ng c\u00f2n 1 ETH s\u1ebd d\u00e2n ch\u1ee7 h\u00f3a vi\u1ec7c staking v\u00e0 t\u0103ng c\u01b0\u1eddng t\u00ednh phi t\u1eadp trung c\u1ee7a Ethereum.<\/p>\n

Hi\u1ec7n t\u1ea1i, Ethereum y\u00eau c\u1ea7u 32 ETH \u0111\u1ec3 tr\u1edf th\u00e0nh ng\u01b0\u1eddi x\u00e1c th\u1ef1c, m\u1ed9t gi\u1edbi h\u1ea1n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 c\u00e2n b\u1eb1ng gi\u1eefa b\u1ea3o m\u1eadt, phi t\u1eadp trung v\u00e0 chi ph\u00ed chung. Tuy nhi\u00ean, \u0111\u1ec1 xu\u1ea5t m\u1edbi c\u1ee7a Buterin cho r\u1eb1ng ng\u01b0\u1ee1ng cao n\u00e0y l\u00e0 r\u00e0o c\u1ea3n \u0111\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi mu\u1ed1n \u0111\u00f3ng g\u00f3p v\u00e0o t\u00ednh b\u1ea3o m\u1eadt c\u1ee7a Ethereum nh\u01b0ng kh\u00f4ng \u0111\u1ee7 kh\u1ea3 n\u0103ng chi tr\u1ea3 m\u1ee9c t\u00e0i s\u1ea3n b\u1ecb kh\u00f3a \u0111\u00e1ng k\u1ec3.
\nButerin tin r\u1eb1ng \u0111i\u1ec1u n\u00e0y s\u1ebd ph\u00f9 h\u1ee3p v\u1edbi t\u1ea7m nh\u00ecn d\u00e0i h\u1ea1n c\u1ee7a Ethereum l\u00e0 c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn \u0111\u01b0\u1ee3c v\u1edbi nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng h\u01a1n.<\/p>\n

Th\u00e1ch th\u1ee9c v\u1edbi vi\u1ec7c gi\u1ea3m ng\u01b0\u1ee1ng n\u00e0y l\u00e0 duy tr\u00ec hi\u1ec7u qu\u1ea3 m\u00e0 kh\u00f4ng g\u00e2y qu\u00e1 t\u1ea3i cho m\u1ea1ng. Buterin \u0111\u00e3 ph\u00e1c th\u1ea3o r\u1eb1ng vi\u1ec7c gi\u1ea3m ng\u01b0\u1ee1ng s\u1ebd l\u00e0m t\u0103ng s\u1ed1 l\u01b0\u1ee3ng tr\u00ecnh x\u00e1c th\u1ef1c, \u0111i\u1ec1u n\u00e0y c\u00f3 kh\u1ea3 n\u0103ng l\u00e0m m\u1ea1ng b\u1ecb ch\u1eadm ho\u1eb7c l\u00e0m t\u0103ng chi ph\u00ed v\u1eadn h\u00e0nh \u0111\u1ec3 kh\u1edfi ch\u1ea1y m\u1ed9t node.<\/p>\n

\u0110\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y, Buterin c\u0169ng \u0111\u1ec1 xu\u1ea5t kh\u00e1i ni\u1ec7m \u201csingle-slot finality\u201d gi\u00fap t\u0103ng t\u1ed1c qu\u00e1 tr\u00ecnh x\u00e1c nh\u1eadn kh\u1ed1i, gi\u1ea3m th\u1eddi gian ho\u00e0n thi\u1ec7n t\u1eeb 15 ph\u00fat hi\u1ec7n t\u1ea1i xu\u1ed1ng c\u00f2n kho\u1ea3ng 12 gi\u00e2y. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 c\u1ea3i thi\u1ec7n tr\u1ea3i nghi\u1ec7m c\u1ee7a ng\u01b0\u1eddi d\u00f9ng m\u00e0 c\u00f2n \u0111\u1ea3m b\u1ea3o t\u00ednh b\u1ea3o m\u1eadt c\u1ee7a Ethereum v\u1eabn m\u1ea1nh m\u1ebd, ngay c\u1ea3 khi s\u1ed1 l\u01b0\u1ee3ng validator t\u0103ng l\u00ean.<\/p>\n

N\u1ebfu \u0111\u1ec1 xu\u1ea5t n\u00e0y \u0111\u01b0\u1ee3c ch\u1ea5p thu\u1eadn, n\u00f3 c\u00f3 th\u1ec3 m\u1edf ra m\u1ed9t k\u1ef7 nguy\u00ean phi t\u1eadp trung m\u1edbi cho Ethereum, c\u00f3 kh\u1ea3 n\u0103ng cho ph\u00e9p h\u00e0ng ngh\u00ecn ng\u01b0\u1eddi x\u00e1c th\u1ef1c tham gia m\u1ea1ng l\u01b0\u1edbi ch\u1ec9 v\u1edbi 1 ETH.<\/p>\n","protected":false},"excerpt":{"rendered":"

Nh\u00e0 \u0111\u1ed3ng s\u00e1ng l\u1eadp Ethereum – Vitalik Buterin \u0111\u00e3 \u0111\u1ec1 xu\u1ea5t m\u1ed9t b\u1ea3n c\u1eadp nh\u1eadt quan tr\u1ecdng cho c\u01a1 ch\u1ebf \u0111\u1ed3ng thu\u1eadn POS c\u1ee7a Ethereum, \u0111\u1ec1 xu\u1ea5t gi\u1ea3m l\u01b0\u1ee3ng Ethereum t\u1ed1i thi\u1ec3u \u0111\u1ec3 tr\u1edf th\u00e0nh validator t\u1eeb 32 ETH xu\u1ed1ng c\u00f2n 1 ETH. Theo Buterin, vi\u1ec7c gi\u1ea3m m\u1ee9c staking t\u1ed1i thi\u1ec3u xu\u1ed1ng c\u00f2n 1 ETH<\/p>\n","protected":false},"author":34,"featured_media":28236,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21841],"tags":[3136,3115,7844],"class_list":{"0":"post-28235","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tin-tuc","8":"tag-eth-2","9":"tag-ethereum","10":"tag-staking"},"yoast_head":"\nVitalik \u0111\u1ec1 xu\u1ea5t gi\u1ea3m staking ETH t\u1eeb 32 ETH xu\u1ed1ng 1 ETH - Fiahub<\/title>\n<meta name=\"description\" content=\"\u0110\u1ec1 xu\u1ea5t n\u00e0y c\u0169ng nh\u1eb1m m\u1ee5c \u0111\u00edch gi\u1ea3m th\u1eddi gian ho\u00e0n thi\u1ec7n, c\u1ea3i thi\u1ec7n kh\u1ea3 kh\u1ea3 n\u0103ng truy c\u1eadp v\u00e0 hi\u1ec7u qu\u1ea3 c\u1ee7a m\u1ea1ng l\u01b0\u1edbi Ethereum\" \/>\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.fiahub.com\/blog\/vitalik-de-xuat-ha-muc-staking-ethereum-toi-thieu-tu-32-eth-xuong-1-eth\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Vitalik \u0111\u1ec1 xu\u1ea5t h\u1ea1 m\u1ee9c staking Ethereum t\u1ed1i thi\u1ec3u t\u1eeb 32 ETH xu\u1ed1ng 1 ETH\" \/>\n<meta property=\"og:description\" content=\"\u0110\u1ec1 xu\u1ea5t n\u00e0y c\u0169ng nh\u1eb1m m\u1ee5c \u0111\u00edch gi\u1ea3m th\u1eddi gian ho\u00e0n thi\u1ec7n, c\u1ea3i thi\u1ec7n kh\u1ea3 kh\u1ea3 n\u0103ng truy c\u1eadp v\u00e0 hi\u1ec7u qu\u1ea3 c\u1ee7a m\u1ea1ng l\u01b0\u1edbi Ethereum\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fiahub.com\/blog\/vitalik-de-xuat-ha-muc-staking-ethereum-toi-thieu-tu-32-eth-xuong-1-eth\/\" \/>\n<meta property=\"og:site_name\" content=\"Fiahub Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/FiahubVN\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-10-15T02:03:37+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-11T14:49:07+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/10\/vitalik-de-xuat-giam-luong-staking-toi-thieu-32-eth-de-tro-thanh-validator.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"576\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Quang Ngo\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@FIAHUBVN\" \/>\n<meta name=\"twitter:site\" content=\"@FIAHUBVN\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Quang Ngo\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.fiahub.com\/blog\/vitalik-de-xuat-ha-muc-staking-ethereum-toi-thieu-tu-32-eth-xuong-1-eth\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.fiahub.com\/blog\/vitalik-de-xuat-ha-muc-staking-ethereum-toi-thieu-tu-32-eth-xuong-1-eth\/\"},\"author\":{\"name\":\"Quang Ngo\",\"@id\":\"https:\/\/www.fiahub.com\/blog\/#\/schema\/person\/abb89b56f89488c923412e71e712dc9c\"},\"headline\":\"Vitalik \u0111\u1ec1 xu\u1ea5t h\u1ea1 m\u1ee9c staking Ethereum t\u1ed1i thi\u1ec3u t\u1eeb 32 ETH xu\u1ed1ng 1 ETH\",\"datePublished\":\"2024-10-15T02:03:37+00:00\",\"dateModified\":\"2025-06-11T14:49:07+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.fiahub.com\/blog\/vitalik-de-xuat-ha-muc-staking-ethereum-toi-thieu-tu-32-eth-xuong-1-eth\/\"},\"wordCount\":527,\"publisher\":{\"@id\":\"https:\/\/www.fiahub.com\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.fiahub.com\/blog\/vitalik-de-xuat-ha-muc-staking-ethereum-toi-thieu-tu-32-eth-xuong-1-eth\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/10\/vitalik-de-xuat-giam-luong-staking-toi-thieu-32-eth-de-tro-thanh-validator.png\",\"keywords\":[\"ETH\",\"ethereum\",\"staking\"],\"articleSection\":[\"Tin t\u1ee9c 24h\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.fiahub.com\/blog\/vitalik-de-xuat-ha-muc-staking-ethereum-toi-thieu-tu-32-eth-xuong-1-eth\/\",\"url\":\"https:\/\/www.fiahub.com\/blog\/vitalik-de-xuat-ha-muc-staking-ethereum-toi-thieu-tu-32-eth-xuong-1-eth\/\",\"name\":\"Vitalik \u0111\u1ec1 xu\u1ea5t gi\u1ea3m staking ETH t\u1eeb 32 ETH xu\u1ed1ng 1 ETH - 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