Vitalik Buterin, \u0111\u1ed3ng s\u00e1ng l\u1eadp Ethereum, v\u1eeba \u0111\u1ec1 xu\u1ea5t m\u1ed9t h\u01b0\u1edbng \u0111i m\u1edbi \u0111\u1ec3 gi\u00fap m\u1ea1ng l\u01b0\u1edbi tr\u1edf n\u00ean nhanh h\u01a1n v\u00e0 \u0111\u01a1n gi\u1ea3n h\u01a1n, m\u00e0 kh\u00f4ng \u0111\u00e1nh \u0111\u1ed5i s\u1ef1 ri\u00eang t\u01b0 hay t\u00ednh phi t\u1eadp trung. Trung t\u00e2m c\u1ee7a k\u1ebf ho\u1ea1ch n\u00e0y l\u00e0 n\u00fat kh\u00f4ng tr\u1ea1ng th\u00e1i (stateless nodes).<\/p>\n
Hi\u1ec7n t\u1ea1i, v\u1eadn h\u00e0nh m\u1ed9t n\u00fat \u0111\u1ea7y \u0111\u1ee7 tr\u00ean Ethereum \u0111\u00f2i h\u1ecfi nhi\u1ec1u dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef v\u00e0 t\u00e0i nguy\u00ean m\u00e1y t\u00ednh. Vitalik cho r\u1eb1ng: ch\u1ec9 c\u1ea7n l\u01b0u d\u1eef li\u1ec7u c\u1ea7n thi\u1ebft.<\/p>\n
M\u1ea1ng l\u01b0\u1edbi nh\u1eb9 nh\u01b0ng th\u00f4ng minh
\nN\u00fat kh\u00f4ng tr\u1ea1ng th\u00e1i kh\u00f4ng l\u01b0u tr\u1eef to\u00e0n b\u1ed9 blockchain. Ch\u00fang ch\u1ec9 t\u1ea3i d\u1eef li\u1ec7u b\u1ea1n c\u1ea7n, nh\u01b0 v\u00ed c\u00e1 nh\u00e2n hay dApp b\u1ea1n s\u1eed d\u1ee5ng.<\/p>\n
Ch\u00fang m\u1ea1nh m\u1ebd h\u01a1n \u201clight clients\u201d nh\u01b0ng nh\u1eb9 h\u01a1n \u201cfull nodes\u201d.<\/p>\n
EIP-4444 v\u00e0 d\u1ecdn d\u1eb9p d\u1eef li\u1ec7u
\n\u0110\u1ec1 xu\u1ea5t EIP-4444 y\u00eau c\u1ea7u n\u00fat ch\u1ec9 gi\u1eef d\u1eef li\u1ec7u trong 36 ng\u00e0y g\u1ea7n nh\u1ea5t. \u0110i\u1ec1u n\u00e0y gi\u00fap ti\u1ebft ki\u1ec7m kh\u00f4ng gian l\u01b0u tr\u1eef.<\/p>\n
Vitalik c\u00f2n \u0111\u1ec1 xu\u1ea5t chia s\u1ebb d\u1eef li\u1ec7u c\u0169 qua l\u01b0u tr\u1eef t\u1eadp th\u1ec3 v\u00e0 k\u1ef9 thu\u1eadt m\u00e3 ho\u00e1 xo\u00e1 (erasure coding) \u0111\u1ec3 c\u00f3 th\u1ec3 ph\u1ee5c h\u1ed3i khi c\u1ea7n.<\/p>\n
C\u01a1 c\u1ea5u gas m\u1edbi
\nVi\u1ec7c t\u1ea1o tr\u1ea1ng th\u00e1i m\u1edbi s\u1ebd t\u1ed1n nhi\u1ec1u gas h\u01a1n, c\u00f2n ch\u1ea1y m\u00e3 c\u00f3 s\u1eb5n th\u00ec r\u1ebb h\u01a1n. \u0110i\u1ec1u n\u00e0y khuy\u1ebfn kh\u00edch nh\u00e0 ph\u00e1t tri\u1ec3n d\u00f9ng t\u00e0i nguy\u00ean hi\u1ec7u qu\u1ea3.<\/p>\n
Ethereum c\u1ea7n \u0111\u01a1n gi\u1ea3n nh\u01b0 Bitcoin
\nVitalik mu\u1ed1n Ethereum tr\u1edf n\u00ean d\u1ec5 hi\u1ec3u h\u01a1n\u2014gi\u1ed1ng nh\u01b0 Bitcoin. C\u00e0ng \u0111\u01a1n gi\u1ea3n, c\u00e0ng d\u1ec5 s\u1eed d\u1ee5ng.<\/p>\n
Ngay sau \u0111\u00f3, Ethereum Foundation c\u00f4ng b\u1ed1 k\u1ebf ho\u1ea1ch \u201cb\u1ea3o m\u1eadt tr\u1ecb gi\u00e1 1 ngh\u00ecn t\u1ef7 USD\u201d.<\/p>\n","protected":false},"excerpt":{"rendered":"
Vitalik Buterin, \u0111\u1ed3ng s\u00e1ng l\u1eadp Ethereum, v\u1eeba \u0111\u1ec1 xu\u1ea5t m\u1ed9t h\u01b0\u1edbng \u0111i m\u1edbi \u0111\u1ec3 gi\u00fap m\u1ea1ng l\u01b0\u1edbi tr\u1edf n\u00ean nhanh……<\/p>\n","protected":false},"author":1,"featured_media":77,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[47,3,93,5,92,91],"class_list":["post-78","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tintuc","tag-blockchain","tag-ethereum","tag-mo-rong","tag-phi-tap-trung","tag-stateless","tag-vitalik"],"jetpack_featured_media_url":"https:\/\/365crypto.org\/vn\/wp-content\/uploads\/sites\/24\/2025\/05\/StatelessNodes.webp","_links":{"self":[{"href":"https:\/\/365crypto.org\/vn\/wp-json\/wp\/v2\/posts\/78","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/365crypto.org\/vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/365crypto.org\/vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/365crypto.org\/vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/365crypto.org\/vn\/wp-json\/wp\/v2\/comments?post=78"}],"version-history":[{"count":0,"href":"https:\/\/365crypto.org\/vn\/wp-json\/wp\/v2\/posts\/78\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/365crypto.org\/vn\/wp-json\/wp\/v2\/media\/77"}],"wp:attachment":[{"href":"https:\/\/365crypto.org\/vn\/wp-json\/wp\/v2\/media?parent=78"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/365crypto.org\/vn\/wp-json\/wp\/v2\/categories?post=78"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/365crypto.org\/vn\/wp-json\/wp\/v2\/tags?post=78"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}