{"id":12404,"date":"2025-08-24T13:12:15","date_gmt":"2025-08-24T13:12:15","guid":{"rendered":"https:\/\/cryptozen.asia\/vn\/vitalik-buterin-su-dung-khung-focil-de-khang-dinh-tinh-trung-lap-cua-ethereum\/"},"modified":"2025-08-24T13:12:15","modified_gmt":"2025-08-24T13:12:15","slug":"vitalik-buterin-su-dung-khung-focil-de-khang-dinh-tinh-trung-lap-cua-ethereum","status":"publish","type":"post","link":"https:\/\/cryptozen.asia\/vn\/vitalik-buterin-su-dung-khung-focil-de-khang-dinh-tinh-trung-lap-cua-ethereum\/","title":{"rendered":"Vitalik Buterin s\u1eed d\u1ee5ng khung FOCIL \u0111\u1ec3 kh\u1eb3ng \u0111\u1ecbnh t\u00ednh trung l\u1eadp c\u1ee7a Ethereum"},"content":{"rendered":"<h2>T\u1ea7m Nh\u00ecn c\u1ee7a Vitalik Buterin v\u1ec1 T\u00ednh Trung L\u1eadp c\u1ee7a Blockchain<\/h2>\n<p>Ng\u01b0\u1eddi \u0111\u1ed3ng s\u00e1ng l\u1eadp Ethereum, <strong>Vitalik Buterin<\/strong>, \u0111\u00e3 chia s\u1ebb t\u1ea7m nh\u00ecn c\u1ee7a m\u00ecnh v\u1ec1 vi\u1ec7c duy tr\u00ec t\u00ednh trung l\u1eadp c\u1ee7a blockchain th\u00f4ng qua khung <strong>FOCIL<\/strong>. \u0110\u00e2y l\u00e0 ph\u1ea3n h\u1ed3i \u0111\u1ed1i v\u1edbi nh\u1eefng lo ng\u1ea1i v\u1ec1 vi\u1ec7c ki\u1ec3m duy\u1ec7t giao d\u1ecbch.<\/p>\n<h2>Nh\u1eefng B\u00ecnh Lu\u1eadn Quan Tr\u1ecdng<\/h2>\n<p>Trong m\u1ed9t b\u00e0i \u0111\u0103ng g\u1ea7n \u0111\u00e2y tr\u00ean X, Buterin nh\u1ea5n m\u1ea1nh thu\u1ed9c t\u00ednh <em>&#8220;\u1ed1ng d\u1eabn ngu ng\u1ed1c&#8221;<\/em> c\u1ee7a Ethereum, n\u01a1i Layer-1 x\u1eed l\u00fd t\u1ea5t c\u1ea3 c\u00e1c giao d\u1ecbch h\u1ee3p l\u1ec7 m\u00e0 kh\u00f4ng ph\u00e2n bi\u1ec7t. Nh\u1eefng b\u00ecnh lu\u1eadn c\u1ee7a Buterin \u0111\u01b0\u1ee3c \u0111\u01b0a ra \u0111\u1ec3 ph\u1ea3n h\u1ed3i l\u1ea1i nh\u1eefng ch\u1ec9 tr\u00edch t\u1eeb <strong>Ameen Soleimani<\/strong> v\u1ec1 nh\u1eefng r\u1ee7i ro ph\u00e1p l\u00fd ti\u1ec1m \u1ea9n cho c\u00e1c validator \u1edf M\u1ef9.<\/p>\n<blockquote>\n<p>\u00d4ng n\u00f3i: &#8220;T\u00f4i ngh\u0129 r\u1eb1ng t\u00ednh trung l\u1eadp v\u00e0 thu\u1ed9c t\u00ednh &#8216;\u1ed1ng d\u1eabn ngu ng\u1ed1c&#8217; c\u1ee7a L1 quan tr\u1ecdng \u0111\u1ebfn m\u1ee9c ch\u00fang ta n\u00ean c\u00f3 nhi\u1ec1u l\u1edbp ph\u00f2ng th\u1ee7 \u0111\u1ec3 b\u1ea3o v\u1ec7 n\u00f3: 1. \u0110\u1ea3m b\u1ea3o r\u1eb1ng mempool c\u00f4ng c\u1ed9ng ti\u1ebfp t\u1ee5c m\u1ea1nh m\u1ebd v\u00e0 v\u1eabn kh\u1ea3 thi \u0111\u1ec3 x\u00e2y d\u1ef1ng c\u00e1c kh\u1ed1i &#8216;ng\u00e2y th\u01a1&#8217;, ch\u1ec9 b\u1eb1ng c\u00e1ch l\u1ea5y c\u00e1c giao d\u1ecbch t\u1eeb mempool c\u00f4ng c\u1ed9ng. 2. L\u00e0m vi\u1ec7c tr\u00ean c\u00f4ng ngh\u1ec7 x\u00e2y d\u1ef1ng kh\u1ed1i ph\u00e2n t\u00e1n (ngo\u00e0i giao th\u1ee9c). 3. Th\u00eam c\u00e1c k\u00eanh b\u1ed5 sung \u0111\u1ec3 c\u00e1c giao d\u1ecbch c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c bao g\u1ed3m, \u0111\u1ec3 NGAY C\u1ea2 KHI vi\u1ec7c x\u00e2y d\u1ef1ng kh\u1ed1i b\u1ecb ki\u1ec3m so\u00e1t ho\u00e0n to\u00e0n b\u1edfi c\u00e1c nh\u00e0 x\u00e2y d\u1ef1ng chuy\u00ean nghi\u1ec7p t\u1eadp trung, V\u00c0 nh\u01b0 2 trong s\u1ed1 h\u1ecd ki\u1ec3m so\u00e1t 99% s\u1ea3n xu\u1ea5t kh\u1ed1i, h\u1ecd v\u1eabn kh\u00f4ng th\u1ec3 ki\u1ec3m duy\u1ec7t c\u00e1c giao d\u1ecbch.&#8221;<\/p>\n<\/blockquote>\n<h2>Ba L\u1edbp Ph\u00f2ng Th\u1ee7 c\u1ee7a Buterin<\/h2>\n<p>Buterin \u0111\u00e3 \u0111\u1ec1 xu\u1ea5t ba l\u1edbp ph\u00f2ng th\u1ee7 \u0111\u1ec3 b\u1ea3o v\u1ec7 t\u00ednh trung l\u1eadp c\u1ee7a Ethereum (ETH). \u0110i\u1ec1u n\u00e0y bao g\u1ed3m:<\/p>\n<ul>\n<li><strong>Duy tr\u00ec m\u1ed9t mempool c\u00f4ng c\u1ed9ng m\u1ea1nh m\u1ebd<\/strong><\/li>\n<li><strong>Ph\u00e1t tri\u1ec3n c\u00f4ng ngh\u1ec7 x\u00e2y d\u1ef1ng kh\u1ed1i ph\u00e2n t\u00e1n<\/strong><\/li>\n<li><strong>Th\u00eam c\u00e1c k\u00eanh b\u1ed5 sung cho vi\u1ec7c bao g\u1ed3m giao d\u1ecbch<\/strong><\/li>\n<\/ul>\n<p><strong>FOCIL<\/strong> l\u00e0 c\u01a1 ch\u1ebf th\u1ee9 ba. Khung n\u00e0y thay \u0111\u1ed5i h\u1ec7 th\u1ed1ng c\u1ee7a Ethereum t\u1eeb vi\u1ec7c ch\u1ecdn m\u1ed9t ng\u01b0\u1eddi \u0111\u1ec1 xu\u1ea5t cho m\u1ed7i slot sang vi\u1ec7c ch\u1ecdn <strong>17 ng\u01b0\u1eddi \u0111\u1ec1 xu\u1ea5t<\/strong> cho m\u1ed7i slot. M\u1ed9t ng\u01b0\u1eddi \u0111\u1ec1 xu\u1ea5t nh\u1eadn \u0111\u01b0\u1ee3c \u0111\u1eb7c quy\u1ec1n <em>&#8220;di chuy\u1ec3n cu\u1ed1i c\u00f9ng&#8221;<\/em> v\u00e0 ch\u1ecdn th\u1ee9 t\u1ef1 giao d\u1ecbch, trong khi 16 ng\u01b0\u1eddi c\u00f2n l\u1ea1i ch\u1ecdn c\u00e1c giao d\u1ecbch ph\u1ea3i \u0111\u01b0\u1ee3c bao g\u1ed3m \u1edf \u0111\u00e2u \u0111\u00f3 trong kh\u1ed1i.<\/p>\n<p>16 ng\u01b0\u1eddi \u0111\u1ec1 xu\u1ea5t <em>&#8220;kh\u00f4ng c\u00f3 \u0111\u1eb7c quy\u1ec1n&#8221;<\/em> mang kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c nh\u1eb9 h\u01a1n \u2014 h\u1ecd ch\u1ec9 c\u1ea7n t\u00ednh to\u00e1n x\u00e1c th\u1ef1c giao d\u1ecbch v\u00e0 c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng m\u00e0 kh\u00f4ng c\u1ea7n tr\u1ea1ng th\u00e1i. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p b\u1ea5t k\u1ef3 ng\u01b0\u1eddi x\u00e1c th\u1ef1c n\u00e0o c\u0169ng c\u00f3 th\u1ec3 ph\u1ee5c v\u1ee5 nh\u01b0 m\u1ed9t ng\u01b0\u1eddi \u0111\u1ec1 xu\u1ea5t ph\u1ee5.<\/p>\n<h2>Gi\u1ea3i Quy\u1ebft V\u1ea5n \u0110\u1ec1 \u0110\u1ed9c Quy\u1ec1n<\/h2>\n<p>\u0110\u1ec1 xu\u1ea5t c\u1ee7a Buterin gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 \u0111\u1ed9c quy\u1ec1n c\u1ee7a c\u00e1c nh\u00e0 x\u00e2y d\u1ef1ng kh\u1ed1i. Hi\u1ec7n t\u1ea1i, m\u1ed9t v\u00e0i nh\u00e0 x\u00e2y d\u1ef1ng chuy\u00ean nghi\u1ec7p ki\u1ec3m so\u00e1t h\u1ea7u h\u1ebft s\u1ea3n xu\u1ea5t kh\u1ed1i c\u1ee7a Ethereum. N\u1ebfu nh\u1eefng nh\u00e0 x\u00e2y d\u1ef1ng n\u00e0y ph\u1ed1i h\u1ee3p \u0111\u1ec3 ki\u1ec3m duy\u1ec7t c\u00e1c giao d\u1ecbch, h\u1ecd c\u00f3 th\u1ec3 ch\u1eb7n ng\u01b0\u1eddi d\u00f9ng truy c\u1eadp v\u00e0o m\u1ea1ng. <strong>FOCIL<\/strong> ng\u0103n ch\u1eb7n \u0111i\u1ec1u n\u00e0y b\u1eb1ng c\u00e1ch ph\u00e2n ph\u1ed1i quy\u1ec1n bao g\u1ed3m giao d\u1ecbch tr\u00ean nhi\u1ec1u validator. Ngay c\u1ea3 khi hai nh\u00e0 x\u00e2y d\u1ef1ng ki\u1ec3m so\u00e1t 99% s\u1ea3n xu\u1ea5t kh\u1ed1i, h\u1ecd kh\u00f4ng th\u1ec3 ki\u1ec3m duy\u1ec7t c\u00e1c giao d\u1ecbch khi 17 ng\u01b0\u1eddi \u0111\u1ec1 xu\u1ea5t kh\u00e1c nhau m\u1ed7i ng\u01b0\u1eddi c\u00f3 quy\u1ec1n bao g\u1ed3m.<\/p>\n<h2>Lo Ng\u1ea1i Ph\u00e1p L\u00fd t\u1eeb Soleimani<\/h2>\n<p><strong>Soleimani<\/strong> \u0111\u00e3 b\u00e0y t\u1ecf lo ng\u1ea1i r\u1eb1ng FOCIL c\u00f3 th\u1ec3 \u0111\u1eb7t c\u00e1c validator \u1edf M\u1ef9 v\u00e0o r\u1ee7i ro ph\u00e1p l\u00fd. \u00d4ng l\u1eadp lu\u1eadn r\u1eb1ng vi\u1ec7c bu\u1ed9c c\u00e1c validator ph\u1ea3i bao g\u1ed3m c\u00e1c giao d\u1ecbch t\u1eeb c\u00e1c \u0111\u1ecba ch\u1ec9 b\u1ecb tr\u1eebng ph\u1ea1t c\u00f3 th\u1ec3 khi\u1ebfn h\u1ecd ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi c\u00e1c h\u00ecnh ph\u1ea1t h\u00ecnh s\u1ef1 l\u00ean \u0111\u1ebfn <strong>20 n\u0103m<\/strong> v\u00ec vi ph\u1ea1m l\u1ec7nh tr\u1eebng ph\u1ea1t.<\/p>\n<p>H\u1ec7 th\u1ed1ng hi\u1ec7n t\u1ea1i cho ph\u00e9p c\u00e1c validator \u1edf M\u1ef9 l\u1ecdc c\u00e1c giao d\u1ecbch b\u1ecb tr\u1eebng ph\u1ea1t trong khi tham gia. Trong th\u1eddi gian ki\u1ec3m duy\u1ec7t <strong>Tornado Cash<\/strong> cao \u0111i\u1ec3m, ch\u1ec9 c\u00f3 90% n\u00fat l\u1ecdc c\u00e1c giao d\u1ecbch n\u00e0y. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 h\u1ecd m\u1ea5t kho\u1ea3ng <strong>10 l\u1ea7n<\/strong> th\u1eddi gian \u0111\u1ec3 x\u1eed l\u00fd.<\/p>\n<p>Soleimani c\u1ea3nh b\u00e1o r\u1eb1ng FOCIL c\u00f3 th\u1ec3 khi\u1ebfn c\u00e1c validator \u1edf M\u1ef9 kh\u00f4ng th\u1ec3 tham gia m\u00e0 kh\u00f4ng vi ph\u1ea1m lu\u1eadt tr\u1eebng ph\u1ea1t. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c truy t\u1ed1 c\u00e1c validator, ng\u01b0\u1eddi x\u00e1c th\u1ef1c v\u00e0 c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n c\u1ed1t l\u00f5i.<\/p>\n<h2>K\u1ebft Lu\u1eadn<\/h2>\n<p>Buterin kh\u1eb3ng \u0111\u1ecbnh r\u1eb1ng t\u00ednh trung l\u1eadp c\u1ee7a Ethereum bi\u1ec7n minh cho nh\u1eefng l\u1ef1a ch\u1ecdn thi\u1ebft k\u1ebf n\u00e0y. \u00d4ng tin r\u1eb1ng blockchain n\u00ean x\u1eed l\u00fd t\u1ea5t c\u1ea3 c\u00e1c giao d\u1ecbch h\u1ee3p l\u1ec7, b\u1ea5t k\u1ec3 ngu\u1ed3n g\u1ed1c hay \u0111\u00edch \u0111\u1ebfn c\u1ee7a ch\u00fang.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u1ea7m Nh\u00ecn c\u1ee7a Vitalik Buterin v\u1ec1 T\u00ednh Trung L\u1eadp c\u1ee7a Blockchain Ng\u01b0\u1eddi \u0111\u1ed3ng s\u00e1ng l\u1eadp Ethereum, Vitalik Buterin, \u0111\u00e3 chia s\u1ebb t\u1ea7m nh\u00ecn c\u1ee7a m\u00ecnh v\u1ec1 vi\u1ec7c duy tr\u00ec t\u00ednh trung l\u1eadp c\u1ee7a blockchain th\u00f4ng qua khung FOCIL. \u0110\u00e2y l\u00e0 ph\u1ea3n h&#8230;<\/p>\n","protected":false},"author":3,"featured_media":12403,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[46],"tags":[4218,4893,4204,4257],"class_list":["post-12404","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ethereum","tag-ethereum","tag-tornado-cash","tag-usa","tag-vitalik-buterin"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Vitalik Buterin s\u1eed d\u1ee5ng khung FOCIL \u0111\u1ec3 kh\u1eb3ng \u0111\u1ecbnh t\u00ednh trung l\u1eadp c\u1ee7a Ethereum - CryptoZen<\/title>\n<meta name=\"description\" content=\"Vitalik Buterin th\u1ea3o lu\u1eadn v\u1ec1 khung FOCIL \u0111\u1ec3 b\u1ea3o v\u1ec7 t\u00ednh trung l\u1eadp c\u1ee7a Ethereum, gi\u1ea3i quy\u1ebft c\u00e1c m\u1ed1i quan t\u00e2m v\u1ec1 vi\u1ec7c ki\u1ec3m duy\u1ec7t giao d\u1ecbch 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