Ng\u01b0\u1eddi \u0111\u1ed3ng s\u00e1ng l\u1eadp Ethereum, Vitalik Buterin<\/strong>, \u0111\u00e3 chia s\u1ebb r\u1eb1ng b\u1ea3n n\u00e2ng c\u1ea5p Fusaka<\/strong> s\u1eafp t\u1edbi s\u1ebd cho ph\u00e9p c\u00e1c n\u00fat x\u00e1c minh t\u00ednh kh\u1ea3 d\u1ee5ng c\u1ee7a d\u1eef li\u1ec7u m\u00e0 kh\u00f4ng c\u1ea7n t\u1ea3i xu\u1ed1ng to\u00e0n b\u1ed9 d\u1eef li\u1ec7u blockchain, t\u1eeb \u0111\u00f3 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng<\/strong>. B\u1ea3n n\u00e2ng c\u1ea5p n\u00e0y, d\u1ef1 ki\u1ebfn s\u1ebd \u0111\u01b0\u1ee3c tri\u1ec3n khai v\u00e0o th\u00e1ng 12, nh\u1eb1m gi\u1ea3i quy\u1ebft c\u00e1c r\u00e0ng bu\u1ed9c v\u1ec1 t\u00ednh kh\u1ea3 d\u1ee5ng c\u1ee7a d\u1eef li\u1ec7u hi\u1ec7n t\u1ea1i th\u00f4ng qua m\u1ed9t t\u00ednh n\u0103ng c\u1ed1t l\u00f5i mang t\u00ean PeerDAS<\/strong> (Peer Data Availability Sampling<\/em>). Buterin \u0111\u00e3 gi\u1ea3i th\u00edch v\u00e0o th\u1ee9 N\u0103m r\u1eb1ng:<\/p>\n “PeerDAS \u0111ang c\u1ed1 g\u1eafng l\u00e0m \u0111i\u1ec1u g\u00ec \u0111\u00f3 kh\u00e1 ch\u01b0a t\u1eebng c\u00f3: c\u00f3 m\u1ed9t blockchain tr\u1ef1c ti\u1ebfp m\u00e0 kh\u00f4ng y\u00eau c\u1ea7u b\u1ea5t k\u1ef3 n\u00fat n\u00e0o t\u1ea3i xu\u1ed1ng to\u00e0n b\u1ed9 d\u1eef li\u1ec7u.”<\/p><\/blockquote>\n \u00d4ng m\u00f4 t\u1ea3 PeerDAS nh\u01b0 “ch\u00eca kh\u00f3a cho vi\u1ec7c m\u1edf r\u1ed9ng Layer 2, v\u00e0 cu\u1ed1i c\u00f9ng l\u00e0 m\u1edf r\u1ed9ng Layer 1.” Thay v\u00ec t\u1ea3i xu\u1ed1ng to\u00e0n b\u1ed9 d\u1eef li\u1ec7u blockchain, m\u1ed7i n\u00fat ch\u1ec9 c\u1ea7n t\u1ea3i xu\u1ed1ng nh\u1eefng “m\u1ea3nh” nh\u1ecf v\u00e0 s\u1eed d\u1ee5ng m\u1eabu th\u1ed1ng k\u00ea \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng to\u00e0n b\u1ed9 d\u1eef li\u1ec7u t\u1ed3n t\u1ea1i tr\u00ean m\u1ea1ng. PeerDAS \u0111\u00e3 \u0111\u01b0\u1ee3c gi\u1edbi thi\u1ec7u trong Ethereum Improvement Protocol 7594<\/strong> v\u00e0o th\u00e1ng 1 n\u0103m 2024 nh\u01b0 m\u1ed9t ph\u01b0\u01a1ng ti\u1ec7n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng d\u1eef li\u1ec7u blob \u0111\u00e3 \u0111\u01b0\u1ee3c cung c\u1ea5p trong khi ch\u1ec9 t\u1ea3i xu\u1ed1ng m\u1ed9t t\u1eadp h\u1ee3p con c\u1ee7a d\u1eef li\u1ec7u. “Cung c\u1ea5p th\u00eam t\u00ednh kh\u1ea3 d\u1ee5ng c\u1ee7a d\u1eef li\u1ec7u gi\u00fap mang l\u1ea1i quy m\u00f4 cho ng\u01b0\u1eddi d\u00f9ng Ethereum trong b\u1ed1i c\u1ea3nh c\u00e1c h\u1ec7 th\u1ed1ng l\u1edbp 2 g\u1ecdi l\u00e0 ‘rollups’, m\u00e0 n\u00fat th\u1eaft ch\u00ednh l\u00e0 t\u00ednh kh\u1ea3 d\u1ee5ng c\u1ee7a d\u1eef li\u1ec7u l\u1edbp 1,”<\/strong> EIP cho bi\u1ebft.<\/p>\n Nh\u1eadn x\u00e9t c\u1ee7a Buterin \u0111\u01b0\u1ee3c \u0111\u01b0a ra \u0111\u1ec3 ph\u1ea3n h\u1ed3i m\u1ed9t b\u00e0i \u0111\u0103ng t\u1eeb Hildebert Mouli\u00e9<\/strong>, ng\u01b0\u1eddi \u0111\u1ee9ng \u0111\u1ea7u d\u1eef li\u1ec7u t\u1ea1i Dragonfly, khi \u00f4ng quan s\u00e1t r\u1eb1ng m\u1ea1ng \u0111\u00e3 \u0111\u1ea1t m\u1ee5c ti\u00eau s\u00e1u blob m\u1ed7i kh\u1ed1i<\/strong> l\u1ea7n \u0111\u1ea7u ti\u00ean v\u00e0o th\u1ee9 T\u01b0. \u0110\u1ee3t t\u0103ng s\u1eed d\u1ee5ng blob g\u1ea7n \u0111\u00e2y ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c th\u00fac \u0111\u1ea9y b\u1edfi Coinbase layer-2, Base<\/strong>, v\u00e0 Worldcoin<\/strong>, theo Mouli\u00e9. Blobs (Binary Large Objects<\/em>) l\u00e0 m\u1ed9t lo\u1ea1i l\u01b0u tr\u1eef d\u1eef li\u1ec7u \u0111\u1eb7c bi\u1ec7t \u0111\u01b0\u1ee3c gi\u1edbi thi\u1ec7u cho Ethereum trong b\u1ea3n n\u00e2ng c\u1ea5p Dencun<\/strong> v\u00e0o th\u00e1ng 3 n\u0103m 2024, th\u00f4ng qua EIP-4844<\/strong> (c\u00f2n g\u1ecdi l\u00e0 proto-danksharding). Ch\u00fang \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 gi\u1ea3m chi ph\u00ed giao d\u1ecbch cho c\u00e1c rollup l\u1edbp 2.<\/p>\n B\u1ea3n n\u00e2ng c\u1ea5p Fusaka, d\u1ef1 ki\u1ebfn v\u00e0o ng\u00e0y 3 th\u00e1ng 12<\/strong>, s\u1ebd gi\u1edbi thi\u1ec7u EIP-7594<\/strong> v\u00e0 g\u1ea5p \u0111\u00f4i dung l\u01b0\u1ee3ng blob t\u1eeb m\u1ee5c ti\u00eau\/t\u1ed1i \u0111a hi\u1ec7n t\u1ea1i l\u00e0 6\/9 m\u1ed7i kh\u1ed1i<\/strong>. Buterin c\u1ea3nh b\u00e1o r\u1eb1ng \u0111\u00e2y l\u00e0 c\u00f4ng ngh\u1ec7 ho\u00e0n to\u00e0n m\u1edbi, v\u00e0 c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n c\u1ed1t l\u00f5i n\u00ean “c\u1ef1c k\u1ef3 th\u1eadn tr\u1ecdng trong vi\u1ec7c th\u1eed nghi\u1ec7m,”<\/strong> ngay c\u1ea3 khi h\u1ecd \u0111\u00e3 l\u00e0m vi\u1ec7c tr\u00ean \u0111i\u1ec1u n\u00e0y trong nhi\u1ec1u n\u0103m. <\/p>\n “\u0110\u00e2y c\u0169ng l\u00e0 l\u00fd do t\u1ea1i sao s\u1ed1 l\u01b0\u1ee3ng blob s\u1ebd t\u0103ng m\u1ed9t c\u00e1ch th\u1eadn tr\u1ecdng v\u00e0o \u0111\u1ea7u, v\u00e0 sau \u0111\u00f3 tr\u1edf n\u00ean quy\u1ebft li\u1ec7t h\u01a1n theo th\u1eddi gian,”<\/p><\/blockquote>\n \u00f4ng n\u00f3i th\u00eam tr\u01b0\u1edbc khi k\u1ebft lu\u1eadn r\u1eb1ng \u0111i\u1ec1u n\u00e0y s\u1ebd c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng<\/strong>. Sau khi tri\u1ec3n khai Fusaka, hai nh\u00e1nh ch\u1ec9 tham s\u1ed1 Blob (BPO) s\u1ebd \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u0111\u1ec3 d\u1ea7n d\u1ea7n t\u0103ng s\u1ed1 l\u01b0\u1ee3ng blob t\u1ed1i \u0111a t\u1eeb 9 l\u00ean 15<\/strong>, v\u00e0 c\u00e1i th\u1ee9 hai, d\u1ef1 ki\u1ebfn v\u00e0o th\u00e1ng 1, s\u1ebd n\u00e2ng tr\u1ea7n l\u00ean 21<\/strong>, theo nh\u00e0 nghi\u00ean c\u1ee9u Ethereum Christine Kim<\/strong>.<\/p>\n","protected":false},"excerpt":{"rendered":" Gi\u1edbi thi\u1ec7u v\u1ec1 b\u1ea3n n\u00e2ng c\u1ea5p Fusaka Ng\u01b0\u1eddi \u0111\u1ed3ng s\u00e1ng l\u1eadp Ethereum, Vitalik Buterin, \u0111\u00e3 chia s\u1ebb r\u1eb1ng b\u1ea3n n\u00e2ng c\u1ea5p Fusaka s\u1eafp t\u1edbi s\u1ebd cho ph\u00e9p c\u00e1c n\u00fat x\u00e1c minh t\u00ednh kh\u1ea3 d\u1ee5ng c\u1ee7a d\u1eef li\u1ec7u m\u00e0 kh\u00f4ng c\u1ea7n t\u1ea3i xu\u1ed1ng to\u00e0n b\u1ed9 d\u1eef li\u1ec7u b…<\/p>\n","protected":false},"author":3,"featured_media":13545,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[46],"tags":[4293,9443,4226,4943,7313,9638,4218,6301,6302,4257,4629],"class_list":["post-13546","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ethereum","tag-base","tag-christine-kim","tag-coinbase","tag-dencun","tag-dragonfly","tag-eip-4844","tag-ethereum","tag-fusaka","tag-peerdas","tag-vitalik-buterin","tag-worldcoin"],"yoast_head":"\nS\u1ed1 l\u01b0\u1ee3ng blob \u0111\u1ea1t \u0111\u1ec9nh m\u1edbi<\/h2>\n
C\u1eadp nh\u1eadt Fusaka s\u1ebd g\u1ea5p \u0111\u00f4i m\u1ee5c ti\u00eau blob<\/h2>\n