{"id":26590,"date":"2024-06-06T10:00:39","date_gmt":"2024-06-06T03:00:39","guid":{"rendered":"https:\/\/www.fiahub.com\/blog\/?p=26590"},"modified":"2024-06-05T11:06:30","modified_gmt":"2024-06-05T04:06:30","slug":"nang-cap-pectra-cua-ethereum-la-gi","status":"publish","type":"post","link":"https:\/\/www.fiahub.com\/blog\/nang-cap-pectra-cua-ethereum-la-gi\/","title":{"rendered":"N\u00e2ng c\u1ea5p Pectra c\u1ee7a Ethereum l\u00e0 g\u00ec?"},"content":{"rendered":"<p><span style=\"font-weight: 400\">Sau th\u00e0nh c\u00f4ng c\u1ee7a b\u1ea3n n\u00e2ng c\u1ea5p <\/span><a href=\"https:\/\/www.fiahub.com\/blog\/toan-bo-chi-tiet-ve-ban-nang-cap-dencun-cua-ethereum\/\"><i><span style=\"font-weight: 400\">Dencun<\/span><\/i><\/a><span style=\"font-weight: 400\">, c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n Ethereum hi\u1ec7n \u0111ang chu\u1ea9n b\u1ecb cho c\u1ed9t m\u1ed1c quan tr\u1ecdng ti\u1ebfp theo c\u1ee7a h\u1ecd: n\u00e2ng c\u1ea5p Pectra. C\u1ea3i ti\u1ebfn s\u1eafp t\u1edbi n\u00e0y nh\u1eb1m m\u1ee5c \u0111\u00edch gi\u1edbi thi\u1ec7u m\u1ed9t s\u1ed1 thay \u0111\u1ed5i nh\u1ecf nh\u01b0ng c\u00f3 t\u00e1c \u0111\u1ed9ng l\u1edbn \u0111\u1ed1i v\u1edbi chu\u1ed7i kh\u1ed1i Ethereum \u0111\u1ed3ng th\u1eddi \u0111\u1eb7t n\u1ec1n m\u00f3ng cho c\u00e1c n\u00e2ng c\u1ea5p quan tr\u1ecdng h\u01a1n trong t\u01b0\u01a1ng lai.<\/span><\/p>\n<p><span style=\"font-weight: 400\">B\u1ea3n n\u00e2ng c\u1ea5p Pectra s\u1eb5n s\u00e0ng c\u00e1ch m\u1ea1ng h\u00f3a v\u00ed ti\u1ec1n \u0111i\u1ec7n t\u1eed v\u00e0 n\u00e2ng cao tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng (UX) trong h\u1ec7 sinh th\u00e1i. \u0110\u1ec1 xu\u1ea5t c\u1ea3i ti\u1ebfn Ethereum (EIP) 3074 d\u1eabn \u0111\u1ea7u qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i n\u00e0y, m\u1edf r\u1ed9ng c\u00e1c kh\u1ea3 n\u0103ng gi\u1ed1ng nh\u01b0 h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh sang v\u00ed ti\u1ec1n \u0111i\u1ec7n t\u1eed ti\u00eau chu\u1ea9n.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang t\u00f4i \u0111i s\u00e2u v\u00e0o c\u00e1c t\u00ednh n\u0103ng v\u00e0 \u00fd ngh\u0129a ch\u00ednh c\u1ee7a vi\u1ec7c n\u00e2ng c\u1ea5p Pectra c\u1ee7a Ethereum, n\u00eau b\u1eadt ti\u1ec1m n\u0103ng c\u1ee7a n\u00f3 trong vi\u1ec7c n\u00e2ng cao tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng v\u00e0 h\u1ed7 tr\u1ee3 c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 t\u1ed5 ch\u1ee9c.<\/span><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_79_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">N\u1ed9i dung b\u00e0i vi\u1ebft<\/p>\n<\/div><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.fiahub.com\/blog\/nang-cap-pectra-cua-ethereum-la-gi\/#Gioi_thieu_ve_ban_nang_cap_Pectra\" >Gi\u1edbi thi\u1ec7u v\u1ec1 b\u1ea3n n\u00e2ng c\u1ea5p Pectra<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.fiahub.com\/blog\/nang-cap-pectra-cua-ethereum-la-gi\/#Tam_nhin_dang_sau_Pectra\" >T\u1ea7m nh\u00ecn \u0111\u1eb1ng sau Pectra<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.fiahub.com\/blog\/nang-cap-pectra-cua-ethereum-la-gi\/#Giai_quyet_cac_thach_thuc_trong_hoat_dong_cua_trinh_xac_thuc\" >Gi\u1ea3i quy\u1ebft c\u00e1c th\u00e1ch th\u1ee9c trong ho\u1ea1t \u0111\u1ed9ng c\u1ee7a tr\u00ecnh x\u00e1c th\u1ef1c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.fiahub.com\/blog\/nang-cap-pectra-cua-ethereum-la-gi\/#Nhung_cai_tien_chinh_trong_nang_cap_Pectra\" >Nh\u1eefng c\u1ea3i ti\u1ebfn ch\u00ednh trong n\u00e2ng c\u1ea5p Pectra<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.fiahub.com\/blog\/nang-cap-pectra-cua-ethereum-la-gi\/#Maxeb\" >Maxeb<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.fiahub.com\/blog\/nang-cap-pectra-cua-ethereum-la-gi\/#De_xuat_cai_tien_Ethereum_EIP_3074\" >\u0110\u1ec1 xu\u1ea5t c\u1ea3i ti\u1ebfn Ethereum (EIP) 3074<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.fiahub.com\/blog\/nang-cap-pectra-cua-ethereum-la-gi\/#Giai_quyet_cac_moi_lo_ngai_ve_bao_mat\" >Gi\u1ea3i quy\u1ebft c\u00e1c m\u1ed1i lo ng\u1ea1i v\u1ec1 b\u1ea3o m\u1eadt<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.fiahub.com\/blog\/nang-cap-pectra-cua-ethereum-la-gi\/#Thong_tin_ky_thuat\" >Th\u00f4ng tin k\u1ef9 thu\u1eadt<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.fiahub.com\/blog\/nang-cap-pectra-cua-ethereum-la-gi\/#Cai_tien_ky_thuat_cua_nang_cap_Pectra\" >C\u1ea3i ti\u1ebfn k\u1ef9 thu\u1eadt c\u1ee7a n\u00e2ng c\u1ea5p Pectra<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.fiahub.com\/blog\/nang-cap-pectra-cua-ethereum-la-gi\/#Ket_luan\" >K\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Gioi_thieu_ve_ban_nang_cap_Pectra\"><\/span><span style=\"font-weight: 400\">Gi\u1edbi thi\u1ec7u v\u1ec1 b\u1ea3n n\u00e2ng c\u1ea5p Pectra<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400\">H\u00e3y b\u1eaft \u0111\u1ea7u b\u1eb1ng vi\u1ec7c t\u00ecm hi\u1ec3u n\u1ed9i dung c\u1ee7a b\u1ea3n c\u1eadp nh\u1eadt <\/span><i><span style=\"font-weight: 400\">Pectra<\/span><\/i><span style=\"font-weight: 400\">.<\/span><\/p>\n<p><span style=\"font-weight: 400\">C\u00e1i t\u00ean<\/span><i><span style=\"font-weight: 400\"> \u201cPectra\u201d<\/span><\/i><span style=\"font-weight: 400\"> th\u1ec3 hi\u1ec7n s\u1ef1 h\u1ed9i t\u1ee5 c\u1ee7a hai b\u1ea3n n\u00e2ng c\u1ea5p \u0111\u1ed3ng th\u1eddi: b\u1ea3n n\u00e2ng c\u1ea5p <\/span><i><span style=\"font-weight: 400\">\u201cPrague\u201d <\/span><\/i><span style=\"font-weight: 400\">\u1edf l\u1edbp th\u1ef1c thi v\u00e0 b\u1ea3n n\u00e2ng c\u1ea5p <\/span><i><span style=\"font-weight: 400\">\u201cElectra\u201d <\/span><\/i><span style=\"font-weight: 400\">\u1edf l\u1edbp \u0111\u1ed3ng thu\u1eadn. Theo quy \u01b0\u1edbc \u0111\u1eb7t t\u00ean c\u1ee7a Ethereum, c\u00e1c b\u1ea3n n\u00e2ng c\u1ea5p \u0111\u01b0\u1ee3c \u0111\u1eb7t t\u00ean theo c\u00e1c th\u00e0nh ph\u1ed1 v\u00e0 c\u00e1c ng\u00f4i sao, ph\u1ea3n \u00e1nh c\u00e1ch ti\u1ebfp c\u1eadn ph\u00e1t tri\u1ec3n nhi\u1ec1u l\u1edbp c\u1ee7a blockchain.<\/span><\/p>\n<p><span style=\"font-weight: 400\">B\u1ea3n n\u00e2ng c\u1ea5p Pectra \u0111\u00e1nh d\u1ea5u m\u1ed9t th\u1eddi \u0111i\u1ec3m quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n \u0111ang di\u1ec5n ra c\u1ee7a Ethereum, th\u1ec3 hi\u1ec7n n\u1ed7 l\u1ef1c ph\u1ed1i h\u1ee3p c\u1ee7a c\u1ed9ng \u0111\u1ed3ng ph\u00e1t tri\u1ec3n nh\u1eb1m th\u00fac \u0111\u1ea9y n\u1ec1n t\u1ea3ng n\u00e0y ph\u00e1t tri\u1ec3n.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">D\u1ef1a tr\u00ean n\u1ec1n t\u1ea3ng \u0111\u01b0\u1ee3c \u0111\u1eb7t ra b\u1edfi c\u00e1c b\u1ea3n n\u00e2ng c\u1ea5p tr\u01b0\u1edbc \u0111\u00f3, Pectra \u0111\u1eb7t m\u1ee5c ti\u00eau gi\u1ea3i quy\u1ebft nh\u1eefng th\u00e1ch th\u1ee9c hi\u1ec7n c\u00f3 \u0111\u1ed3ng th\u1eddi m\u1edf ra nh\u1eefng c\u01a1 h\u1ed9i m\u1edbi cho c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n v\u00e0 ng\u01b0\u1eddi d\u00f9ng \u1ee9ng d\u1ee5ng phi t\u1eadp trung (DApp).<\/span><\/p>\n<p><span style=\"font-weight: 400\">V\u1edbi k\u1ebf ho\u1ea1ch t\u1ec9 m\u1ec9 v\u00e0 th\u1eed nghi\u1ec7m nghi\u00eam ng\u1eb7t, c\u1ed9ng \u0111\u1ed3ng ph\u00e1t tri\u1ec3n Ethereum \u0111\u00e3 s\u1eb5n s\u00e0ng m\u1edf ra m\u1ed9t k\u1ef7 nguy\u00ean m\u1edbi v\u1ec1 kh\u1ea3 n\u0103ng c\u1ee7a blockchain. B\u1ea3n n\u00e2ng c\u1ea5p n\u00e0y ph\u1ea3n \u00e1nh cam k\u1ebft c\u1ee7a Ethereum v\u1ec1 vi\u1ec7c c\u1ea3i ti\u1ebfn v\u00e0 \u0111\u1ed5i m\u1edbi li\u00ean t\u1ee5c khi n\u00f3 t\u00ecm c\u00e1ch n\u00e2ng cao kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng, b\u1ea3o m\u1eadt v\u00e0 ch\u1ee9c n\u0103ng \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u ng\u00e0y c\u00e0ng t\u0103ng c\u1ee7a h\u1ec7 sinh th\u00e1i phi t\u1eadp trung.<\/span><\/p>\n<p><span style=\"font-weight: 400\">B\u1eb1ng c\u00e1ch gi\u1ea3i quy\u1ebft c\u00e1c \u0111i\u1ec3m y\u1ebfu ch\u00ednh v\u00e0 gi\u1edbi thi\u1ec7u c\u00e1c t\u00ednh n\u0103ng c\u1ea3i ti\u1ebfn, Pectra \u0111\u1eb7t m\u1ee5c ti\u00eau c\u1ee7ng c\u1ed1 h\u01a1n n\u1eefa v\u1ecb th\u1ebf c\u1ee7a <a href=\"https:\/\/www.fiahub.com\">Ethereum<\/a> nh\u01b0 m\u1ed9t n\u1ec1n t\u1ea3ng h\u00e0ng \u0111\u1ea7u cho s\u1ef1 \u0111\u1ed5i m\u1edbi phi t\u1eadp trung v\u00e0 th\u00fac \u0111\u1ea9y vi\u1ec7c \u00e1p d\u1ee5ng c\u00f4ng ngh\u1ec7 blockchain trong c\u00e1c ng\u00e0nh kh\u00e1c nhau.<\/span><\/p>\n<p><span style=\"font-weight: 400\">B\u00e2y gi\u1edd, h\u00e3y c\u00f9ng xem x\u00e9t t\u1ea7m nh\u00ecn \u0111\u1eb1ng sau b\u1ea3n n\u00e2ng c\u1ea5p Pectra.<\/span><\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-26592\" src=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-3.jpg\" alt=\"\" width=\"900\" height=\"506\" srcset=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-3.jpg 1200w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-3-300x169.jpg 300w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-3-1024x576.jpg 1024w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-3-150x84.jpg 150w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-3-768x432.jpg 768w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-3-450x253.jpg 450w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Tam_nhin_dang_sau_Pectra\"><\/span><span style=\"font-weight: 400\">T\u1ea7m nh\u00ecn \u0111\u1eb1ng sau Pectra<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400\">B\u1ea3n n\u00e2ng c\u1ea5p Pectra th\u1ec3 hi\u1ec7n c\u00e1ch ti\u1ebfp c\u1eadn chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n Ethereum trong vi\u1ec7c th\u1ef1c hi\u1ec7n c\u00e1c c\u1ea3i ti\u1ebfn gia t\u0103ng \u0111\u1ed3ng th\u1eddi chu\u1ea9n b\u1ecb cho nh\u1eefng thay \u0111\u1ed5i quy m\u00f4 l\u1edbn h\u01a1n. \u0110\u01b0\u1ee3c d\u1eabn d\u1eaft b\u1edfi <\/span><b>Tim Beiko<\/b><span style=\"font-weight: 400\">, tr\u01b0\u1edfng nh\u00f3m h\u1ed7 tr\u1ee3 giao th\u1ee9c t\u1ea1i Ethereum Foundation, tr\u1ecdng t\u00e2m l\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u201cnh\u1eefng chi\u1ebfn th\u1eafng nh\u1ecf\u201d \u0111\u1ed1i v\u1edbi c\u00e1c b\u1ea3n n\u00e2ng c\u1ea5p \u0111\u00e1ng k\u1ec3 nguy\u00ean m\u1eabu.<\/span><\/p>\n<p><span style=\"font-weight: 400\">T\u1ea7m nh\u00ecn n\u00e0y nh\u1ea5n m\u1ea1nh cam k\u1ebft c\u1ee7a Ethereum \u0111\u1ed1i v\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n l\u1eb7p \u0111i l\u1eb7p l\u1ea1i v\u00e0 \u0111\u1ed5i m\u1edbi li\u00ean t\u1ee5c, \u0111\u1ea3m b\u1ea3o s\u1ef1 ph\u00e1t tri\u1ec3n su\u00f4n s\u1ebb \u0111\u1ed3ng th\u1eddi c\u00e2n b\u1eb1ng gi\u1eefa t\u1ed1i \u01b0u h\u00f3a ng\u1eafn h\u1ea1n v\u1edbi c\u00e1c m\u1ee5c ti\u00eau d\u00e0i h\u1ea1n. C\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y ph\u1ea3n \u00e1nh \u0111\u1eb7c t\u00ednh c\u1ed9ng t\u00e1c v\u00e0 kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng c\u1ee7a Ethereum, \u0111\u1ecbnh v\u1ecb n\u1ec1n t\u1ea3ng cho s\u1ef1 t\u0103ng tr\u01b0\u1edfng b\u1ec1n v\u1eefng trong b\u1ed1i c\u1ea3nh blockchain.<\/span><\/p>\n<p><span style=\"font-weight: 400\">B\u00e2y gi\u1edd ch\u00fang ta \u0111\u00e3 ho\u00e0n th\u00e0nh ph\u1ea7n gi\u1edbi thi\u1ec7u, \u0111\u00e3 \u0111\u1ebfn l\u00fac \u0111i s\u00e2u v\u00e0o nh\u1eefng th\u00e1ch th\u1ee9c t\u00ecm th\u1ea5y trong tr\u00ecnh x\u00e1c th\u1ef1c v\u00e0 c\u00e1ch b\u1ea3n c\u1eadp nh\u1eadt Pectra s\u1ebd gi\u1ea3i quy\u1ebft ch\u00fang.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Giai_quyet_cac_thach_thuc_trong_hoat_dong_cua_trinh_xac_thuc\"><\/span><span style=\"font-weight: 400\">Gi\u1ea3i quy\u1ebft c\u00e1c th\u00e1ch th\u1ee9c trong ho\u1ea1t \u0111\u1ed9ng c\u1ee7a tr\u00ecnh x\u00e1c th\u1ef1c<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400\">H\u1ea1n ch\u1ebf hi\u1ec7n t\u1ea1i v\u1ec1 gi\u1edbi h\u1ea1n 32 ETH cho m\u1ed7i tr\u00ecnh x\u00e1c th\u1ef1c \u0111\u1eb7t ra th\u00e1ch th\u1ee9c cho c\u00e1c th\u1ef1c th\u1ec3 tham gia v\u00e0o c\u00e1c ho\u1ea1t \u0111\u1ed9ng \u0111\u1eb7t c\u01b0\u1ee3c quy m\u00f4 l\u1edbn.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Tuy nhi\u00ean, b\u1ea3n n\u00e2ng c\u1ea5p Ethereum Pectra nh\u1eb1m gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y b\u1eb1ng c\u00e1ch \u0111\u1ec1 xu\u1ea5t t\u0103ng gi\u1edbi h\u1ea1n c\u1ed5 ph\u1ea7n x\u00e1c th\u1ef1c t\u1ed1i \u0111a l\u00ean 2.048 ETH. S\u1ef1 \u0111i\u1ec1u ch\u1ec9nh n\u00e0y d\u1ef1 ki\u1ebfn \u200b\u200bs\u1ebd \u0111\u01a1n gi\u1ea3n h\u00f3a c\u00e1c ho\u1ea1t \u0111\u1ed9ng \u0111\u1eb7t c\u01b0\u1ee3c v\u00e0 mang l\u1ea1i s\u1ef1 linh ho\u1ea1t cao h\u01a1n cho c\u00e1c b\u00ean li\u00ean quan tham gia v\u00e0o h\u1ec7 sinh th\u00e1i Ethereum.<\/span><\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-26593\" src=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-3.png\" alt=\"\" width=\"900\" height=\"675\" srcset=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-3.png 1200w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-3-300x225.png 300w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-3-1024x768.png 1024w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-3-150x113.png 150w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-3-768x576.png 768w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-3-450x338.png 450w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Nhung_cai_tien_chinh_trong_nang_cap_Pectra\"><\/span><span style=\"font-weight: 400\">Nh\u1eefng c\u1ea3i ti\u1ebfn ch\u00ednh trong n\u00e2ng c\u1ea5p Pectra<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li style=\"font-weight: 400\"><b>EIP 7610:<\/b><span style=\"font-weight: 400\"> \u0110\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch trong t\u01b0\u01a1ng lai b\u1eb1ng c\u00e1ch h\u1ea1n ch\u1ebf vi\u1ec7c t\u1ea1o h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh \u1edf c\u00e1c \u0111\u1ecba ch\u1ec9 c\u00f3 b\u1ed9 nh\u1edb hi\u1ec7n c\u00f3.<\/span><\/li>\n<li style=\"font-weight: 400\"><b>EIP 7523:<\/b><span style=\"font-weight: 400\"> N\u00e2ng cao hi\u1ec7u qu\u1ea3 m\u1ea1ng b\u1eb1ng c\u00e1ch ch\u00ednh th\u1ee9c lo\u1ea1i tr\u1eeb c\u00e1c t\u00e0i kho\u1ea3n tr\u1ed1ng kh\u1ecfi tr\u1ea1ng th\u00e1i c\u1ee7a Ethereum.<\/span><\/li>\n<li style=\"font-weight: 400\"><b>EIP tr\u1eebu t\u01b0\u1ee3ng t\u00e0i kho\u1ea3n (EIP 3074, 5806, 7377):<\/b><span style=\"font-weight: 400\"> H\u1ee3p l\u00fd h\u00f3a \u1ee7y quy\u1ec1n giao d\u1ecbch v\u00e0 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n di chuy\u1ec3n t\u00e0i s\u1ea3n \u0111\u1ec3 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng s\u1eed d\u1ee5ng.<\/span><\/li>\n<li style=\"font-weight: 400\"><b>EIP 2537:<\/b><span style=\"font-weight: 400\"> Gi\u1edbi thi\u1ec7u c\u00e1c c\u1ea3i ti\u1ebfn v\u1ec1 m\u1eadt m\u00e3 \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng.<\/span><\/li>\n<li style=\"font-weight: 400\"><b>EIP 5920: <\/b><span style=\"font-weight: 400\">\u0110\u01a1n gi\u1ea3n h\u00f3a c\u00e1c giao d\u1ecbch b\u1eb1ng c\u00e1ch cho ph\u00e9p chuy\u1ec3n ETH m\u00e0 kh\u00f4ng c\u1ea7n k\u00edch ho\u1ea1t ch\u1ee9c n\u0103ng c\u1ee7a ng\u01b0\u1eddi nh\u1eadn.<\/span><\/li>\n<li style=\"font-weight: 400\"><b>EIP 7609:<\/b><span style=\"font-weight: 400\"> Gi\u1ea3m chi ph\u00ed l\u01b0u tr\u1eef t\u1ea1m th\u1eddi, \u0111\u1eb7c bi\u1ec7t mang l\u1ea1i l\u1ee3i \u00edch cho c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh ph\u1ed5 bi\u1ebfn.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Maxeb\"><\/span><span style=\"font-weight: 400\">Maxeb<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400\">\u201cMaxeb\u201d \u0111\u1ec1 c\u1eadp \u0111\u1ebfn \u0110\u1ec1 xu\u1ea5t c\u1ea3i ti\u1ebfn Ethereum (EIP) 7251, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 t\u0103ng s\u1ed1 d\u01b0 hi\u1ec7u qu\u1ea3 t\u1ed1i \u0111a (maxeb) cho nh\u1eefng ng\u01b0\u1eddi x\u00e1c th\u1ef1c trong m\u1ea1ng Ethereum. Hi\u1ec7n t\u1ea1i, nh\u1eefng ng\u01b0\u1eddi x\u00e1c th\u1ef1c b\u1ecb gi\u1edbi h\u1ea1n n\u1eafm gi\u1eef t\u1ed1i \u0111a 32 ETH, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 \u0111\u1eb7t ra th\u00e1ch th\u1ee9c cho c\u00e1c th\u1ef1c th\u1ec3 \u0111\u1eb7t c\u01b0\u1ee3c quy m\u00f4 l\u1edbn h\u01a1n.<\/span><\/p>\n<p><span style=\"font-weight: 400\">V\u1edbi vi\u1ec7c tri\u1ec3n khai EIP-7251, s\u1ed1 d\u01b0 hi\u1ec7u qu\u1ea3 t\u1ed1i \u0111a cho ng\u01b0\u1eddi x\u00e1c th\u1ef1c s\u1ebd t\u0103ng l\u00ean 2.048 ETH. S\u1ef1 \u0111i\u1ec1u ch\u1ec9nh n\u00e0y nh\u1eb1m m\u1ee5c \u0111\u00edch h\u1ee3p l\u00fd h\u00f3a c\u00e1c ho\u1ea1t \u0111\u1ed9ng \u0111\u1eb7t c\u01b0\u1ee3c v\u00e0 mang l\u1ea1i s\u1ef1 linh ho\u1ea1t h\u01a1n cho c\u00e1c b\u00ean li\u00ean quan.<\/span><\/p>\n<p><span style=\"font-weight: 400\">B\u1eb1ng c\u00e1ch cho ph\u00e9p nh\u1eefng ng\u01b0\u1eddi x\u00e1c nh\u1eadn ri\u00eang l\u1ebb duy tr\u00ec s\u1ed1 d\u01b0 l\u1edbn h\u01a1n, h\u1ecd c\u00f3 th\u1ec3 c\u1ee7ng c\u1ed1 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00ecnh hi\u1ec7u qu\u1ea3 h\u01a1n v\u00e0 t\u00edch l\u0169y ph\u1ea7n th\u01b0\u1edfng m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a m\u1ea1ng Ethereum. Nh\u00ecn chung, b\u1ea3n n\u00e2ng c\u1ea5p maxeb d\u1ef1 ki\u1ebfn \u200b\u200bs\u1ebd n\u00e2ng cao hi\u1ec7u qu\u1ea3 v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a c\u01a1 ch\u1ebf \u0111\u1ed3ng thu\u1eadn b\u1eb1ng ch\u1ee9ng c\u1ed5 ph\u1ea7n c\u1ee7a Ethereum.<\/span><\/p>\n<p><span style=\"font-weight: 400\">B\u00e2y gi\u1edd, v\u00ec c\u1ed1t l\u00f5i c\u1ee7a b\u1ea3n n\u00e2ng c\u1ea5p Pectra d\u1ef1a tr\u00ean EIP 3074 n\u00ean \u0111\u00e3 \u0111\u1ebfn l\u00fac ch\u00fang ta hi\u1ec3u \u00fd ngh\u0129a c\u1ee7a n\u00f3 v\u00e0 t\u1ea7m quan tr\u1ecdng c\u1ee7a n\u00f3.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"De_xuat_cai_tien_Ethereum_EIP_3074\"><\/span><span style=\"font-weight: 400\">\u0110\u1ec1 xu\u1ea5t c\u1ea3i ti\u1ebfn Ethereum (EIP) 3074<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400\"><a href=\"https:\/\/www.fiahub.com\/blog\/nhung-ethereum-eips-quan-trong-can-theo-doi-trong-nam-2024\/\">EIP 3074<\/a>, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 <\/span><i><span style=\"font-weight: 400\">\u201cb\u1ea3n n\u00e2ng c\u1ea5p Pectra\u201d<\/span><\/i><span style=\"font-weight: 400\">, \u0111\u00f3ng vai tr\u00f2 l\u00e0 m\u1ed9t ti\u1ebfn b\u1ed9 \u0111\u00e1ng k\u1ec3 v\u1ec1 ch\u1ee9c n\u0103ng c\u1ee7a Ethereum b\u1eb1ng c\u00e1ch thu h\u1eb9p kho\u1ea3ng c\u00e1ch gi\u1eefa v\u00ed ti\u1ec1n \u0111i\u1ec7n t\u1eed truy\u1ec1n th\u1ed1ng v\u00e0 h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">N\u00f3 gi\u1edbi thi\u1ec7u s\u1ef1 t\u00edch h\u1ee3p c\u1ee7a c\u00e1c t\u00e0i kho\u1ea3n ti\u00eau chu\u1ea9n thu\u1ed9c s\u1edf h\u1eefu b\u00ean ngo\u00e0i (EOA), bao g\u1ed3m c\u00e1c v\u00ed \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u01b0 MetaMask, v\u1edbi kh\u1ea3 n\u0103ng h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh.<\/span><\/p>\n<p><span style=\"font-weight: 400\">S\u1ef1 t\u00edch h\u1ee3p n\u00e0y cho ph\u00e9p EOA truy c\u1eadp c\u00e1c t\u00ednh n\u0103ng r\u1ed9ng h\u01a1n th\u01b0\u1eddng \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh. V\u00ed d\u1ee5: EOA hi\u1ec7n c\u00f3 th\u1ec3 tham gia v\u00e0o vi\u1ec7c \u0111\u00f3ng g\u00f3i giao d\u1ecbch, cho ph\u00e9p nh\u00f3m nhi\u1ec1u giao d\u1ecbch \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Ngo\u00e0i ra, h\u1ecd c\u00f3 th\u1ec3 tham gia v\u00e0o c\u00e1c giao d\u1ecbch \u0111\u01b0\u1ee3c t\u00e0i tr\u1ee3, trong \u0111\u00f3 b\u00ean th\u1ee9 ba chi tr\u1ea3 ph\u00ed giao d\u1ecbch, m\u1edf r\u1ed9ng c\u01a1 h\u1ed9i cho c\u00e1c giao th\u1ee9c t\u00e0i ch\u00ednh phi t\u1eadp trung (DeFi) v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng kh\u00e1c.<\/span><\/p>\n<p><span style=\"font-weight: 400\">M\u1eb7c d\u00f9 vi\u1ec7c t\u00edch h\u1ee3p mang l\u1ea1i nh\u1eefng kh\u1ea3 n\u0103ng th\u00fa v\u1ecb cho ng\u01b0\u1eddi d\u00f9ng v\u00e0 nh\u00e0 ph\u00e1t tri\u1ec3n Ethereum, nh\u01b0ng v\u1eabn c\u00f3 nh\u1eefng lo ng\u1ea1i v\u1ec1 c\u00e1c l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt ti\u1ec1m \u1ea9n. H\u1ee3p \u0111\u1ed3ng th\u00f4ng minh gi\u1edbi thi\u1ec7u th\u00eam c\u00e1c b\u1ec1 m\u1eb7t t\u1ea5n c\u00f4ng v\u00e0 ph\u1ee9c t\u1ea1p, n\u00e2ng cao t\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c th\u1ef1c hi\u1ec7n c\u00e1c chi\u1ebfn l\u01b0\u1ee3c qu\u1ea3n l\u00fd r\u1ee7i ro m\u1ea1nh m\u1ebd \u0111\u1ec3 b\u1ea3o v\u1ec7 ti\u1ec1n c\u1ee7a ng\u01b0\u1eddi d\u00f9ng v\u00e0 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a m\u1ea1ng Ethereum.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Khi Ethereum ph\u00e1t tri\u1ec3n v\u00e0 \u00e1p d\u1ee5ng c\u00e1c t\u00ednh n\u0103ng m\u1edbi, vi\u1ec7c gi\u1ea3i quy\u1ebft nh\u1eefng th\u00e1ch th\u1ee9c b\u1ea3o m\u1eadt n\u00e0y s\u1ebd l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 duy tr\u00ec ni\u1ec1m tin v\u00e0 s\u1ef1 tin c\u1eady v\u00e0o h\u1ec7 sinh th\u00e1i.<\/span><\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-26591\" src=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-2.png\" alt=\"\" width=\"900\" height=\"465\" srcset=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-2.png 1244w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-2-300x155.png 300w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-2-1024x529.png 1024w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-2-150x78.png 150w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-2-768x397.png 768w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-2-450x233.png 450w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/a1-2-1200x620.png 1200w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Giai_quyet_cac_moi_lo_ngai_ve_bao_mat\"><\/span><span style=\"font-weight: 400\">Gi\u1ea3i quy\u1ebft c\u00e1c m\u1ed1i lo ng\u1ea1i v\u1ec1 b\u1ea3o m\u1eadt<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400\">EIP 3074, \u0111\u01b0\u1ee3c ca ng\u1ee3i v\u00ec s\u1ef1 \u0111\u1ed5i m\u1edbi trong vi\u1ec7c k\u1ebft n\u1ed1i v\u00ed ti\u1ec1n \u0111i\u1ec7n t\u1eed truy\u1ec1n th\u1ed1ng v\u1edbi h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh, th\u1ef1c s\u1ef1 mang l\u1ea1i nh\u1eefng t\u00ednh n\u0103ng m\u1edbi th\u00fa v\u1ecb. Tuy nhi\u00ean, v\u1edbi ch\u1ee9c n\u0103ng ng\u00e0y c\u00e0ng t\u0103ng s\u1ebd c\u00f3 nh\u1eefng r\u1ee7i ro c\u1ed1 h\u1eefu c\u1ea7n \u0111\u01b0\u1ee3c xem x\u00e9t c\u1ea9n th\u1eadn.<\/span><\/p>\n<p><span style=\"font-weight: 400\">M\u1ed9t m\u1ed1i lo ng\u1ea1i \u0111\u00e1ng k\u1ec3 n\u1ea3y sinh li\u00ean quan \u0111\u1ebfn kh\u1ea3 n\u0103ng tho\u00e1t \u0111\u1ecba ch\u1ec9 do m\u1ed9t ch\u1eef k\u00fd b\u1ecb l\u1ed7i. K\u1ecbch b\u1ea3n n\u00e0y n\u00eau b\u1eadt nhu c\u1ea7u quan tr\u1ecdng v\u1ec1 c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt nghi\u00eam ng\u1eb7t v\u00e0 c\u00e1c s\u00e1ng ki\u1ebfn \u200b\u200bgi\u00e1o d\u1ee5c ng\u01b0\u1eddi d\u00f9ng m\u1ea1nh m\u1ebd trong h\u1ec7 sinh th\u00e1i Ethereum.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Tho\u00e1t \u0111\u1ecba ch\u1ec9 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn vi\u1ec7c r\u00fat ti\u1ec1n tr\u00e1i ph\u00e9p t\u1eeb v\u00ed ho\u1eb7c t\u00e0i kho\u1ea3n do vi ph\u1ea1m ho\u1eb7c l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt. Trong b\u1ed1i c\u1ea3nh EIP 3074, vi\u1ec7c t\u00edch h\u1ee3p kh\u1ea3 n\u0103ng h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh v\u00e0o c\u00e1c t\u00e0i kho\u1ea3n thu\u1ed9c s\u1edf h\u1eefu b\u00ean ngo\u00e0i (EOA) s\u1ebd t\u1ea1o ra c\u00e1c vect\u01a1 t\u1ea5n c\u00f4ng m\u1edbi c\u00f3 kh\u1ea3 n\u0103ng khai th\u00e1c \u0111i\u1ec3m y\u1ebfu trong quy tr\u00ecnh x\u00e1c minh ch\u1eef k\u00fd.<\/span><\/p>\n<p><span style=\"font-weight: 400\">\u0110\u1ec3 gi\u1ea3i quy\u1ebft nh\u1eefng r\u1ee7i ro n\u00e0y m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3, c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n v\u00e0 ng\u01b0\u1eddi d\u00f9ng Ethereum ph\u1ea3i \u01b0u ti\u00ean c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt. \u0110i\u1ec1u n\u00e0y bao g\u1ed3m vi\u1ec7c th\u1ef1c hi\u1ec7n \u0111\u00e1nh gi\u00e1 m\u00e3 k\u1ef9 l\u01b0\u1ee1ng, ti\u1ebfn h\u00e0nh c\u00e1c quy tr\u00ecnh ki\u1ec3m tra to\u00e0n di\u1ec7n v\u00e0 \u00e1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p hay nh\u1ea5t \u0111\u1ec3 ph\u00e1t tri\u1ec3n h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh an to\u00e0n.<\/span><\/p>\n<p><span style=\"font-weight: 400\">H\u01a1n n\u1eefa, c\u00e1c s\u00e1ng ki\u1ebfn \u200b\u200bgi\u00e1o d\u1ee5c ng\u01b0\u1eddi d\u00f9ng l\u00e0 r\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 n\u00e2ng cao nh\u1eadn th\u1ee9c v\u1ec1 c\u00e1c m\u1ed1i \u0111e d\u1ecda ti\u1ec1m \u1ea9n v\u00e0 trao quy\u1ec1n cho ng\u01b0\u1eddi d\u00f9ng th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc ch\u1ee7 \u0111\u1ed9ng \u0111\u1ec3 b\u1ea3o v\u1ec7 t\u00e0i s\u1ea3n c\u1ee7a h\u1ecd. H\u01b0\u1edbng d\u1eabn ng\u01b0\u1eddi d\u00f9ng c\u00e1ch x\u00e1c \u0111\u1ecbnh v\u00e0 tr\u00e1nh c\u00e1c c\u1ea1m b\u1eaby b\u1ea3o m\u1eadt ph\u1ed5 bi\u1ebfn, ch\u1eb3ng h\u1ea1n nh\u01b0 c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o v\u00e0 h\u1ee3p \u0111\u1ed3ng \u0111\u1ed9c h\u1ea1i, c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m \u0111\u00e1ng k\u1ec3 kh\u1ea3 n\u0103ng tr\u1edf th\u00e0nh n\u1ea1n nh\u00e2n c\u1ee7a h\u00e0nh vi l\u1ee3i d\u1ee5ng.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Do \u0111\u00f3, m\u1eb7c d\u00f9 EIP 3074 th\u1ec3 hi\u1ec7n m\u1ed9t b\u01b0\u1edbc ti\u1ebfn \u0111\u00e1ng k\u1ec3 \u0111\u1ed1i v\u1edbi ch\u1ee9c n\u0103ng c\u1ee7a Ethereum, nh\u01b0ng vi\u1ec7c gi\u1ea3i quy\u1ebft c\u00e1c m\u1ed1i lo ng\u1ea1i v\u1ec1 b\u1ea3o m\u1eadt v\u1eabn ph\u1ea3i l\u00e0 \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u. B\u1eb1ng c\u00e1ch th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd c\u0169ng nh\u01b0 n\u00e2ng cao nh\u1eadn th\u1ee9c v\u00e0 c\u1ea3nh gi\u00e1c, c\u1ed9ng \u0111\u1ed3ng Ethereum c\u00f3 th\u1ec3 v\u01b0\u1ee3t qua c\u00e1c th\u00e1ch th\u1ee9c v\u00e0 t\u1ed1i \u0111a h\u00f3a l\u1ee3i \u00edch c\u1ee7a b\u1ea3n n\u00e2ng c\u1ea5p c\u1ea3i ti\u1ebfn n\u00e0y.<\/span><\/p>\n<p><span style=\"font-weight: 400\">H\u00e3y \u0111i s\u00e2u v\u00e0o c\u00e1c kh\u00eda c\u1ea1nh k\u1ef9 thu\u1eadt c\u1ee7a EIP 3074.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Thong_tin_ky_thuat\"><\/span><span style=\"font-weight: 400\">Th\u00f4ng tin k\u1ef9 thu\u1eadt<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400\">EIP 3074, m\u1ed9t ph\u1ea7n c\u1ee7a b\u1ea3n n\u00e2ng c\u1ea5p Pectra, gi\u1edbi thi\u1ec7u hai h\u01b0\u1edbng d\u1eabn v\u1eadn h\u00e0nh m\u1edbi: AUTH v\u00e0 AUTHCALL. C\u00e1c h\u01b0\u1edbng d\u1eabn n\u00e0y m\u1edf r\u1ed9ng kh\u1ea3 n\u0103ng c\u1ee7a v\u00ed Ethereum b\u1eb1ng c\u00e1ch cho ph\u00e9p ch\u00fang ho\u1ea1t \u0111\u1ed9ng nh\u01b0 h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh.<\/span><\/p>\n<p><span style=\"font-weight: 400\">L\u1ec7nh AUTH c\u00f3 nhi\u1ec7m v\u1ee5 x\u00e1c minh ch\u1eef k\u00fd v\u00e0 h\u00e0nh \u0111\u1ed9ng, \u0111\u1ea3m b\u1ea3o t\u00ednh b\u1ea3o m\u1eadt v\u00e0 to\u00e0n v\u1eb9n c\u1ee7a giao d\u1ecbch. M\u1eb7t kh\u00e1c, AUTHCALL cho ph\u00e9p th\u1ef1c hi\u1ec7n c\u00e1c cu\u1ed9c g\u1ecdi h\u1ee3p \u0111\u1ed3ng, v\u1edbi \u0111\u1ecba ch\u1ec9 ng\u01b0\u1eddi kh\u1edfi t\u1ea1o \u0111\u00f3ng vai tr\u00f2 l\u00e0 ng\u01b0\u1eddi g\u1ecdi.<\/span><\/p>\n<p><span style=\"font-weight: 400\">T\u00ednh n\u0103ng n\u00e0y t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c gi\u1eefa v\u00ed v\u00e0 h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh, t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho c\u00e1c giao d\u1ecbch ph\u1ee9c t\u1ea1p v\u00e0 linh ho\u1ea1t h\u01a1n tr\u00ean m\u1ea1ng Ethereum.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cai_tien_ky_thuat_cua_nang_cap_Pectra\"><\/span><span style=\"font-weight: 400\">C\u1ea3i ti\u1ebfn k\u1ef9 thu\u1eadt c\u1ee7a n\u00e2ng c\u1ea5p Pectra<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ol>\n<li style=\"font-weight: 400\"><b>C\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng gas: <\/b><span style=\"font-weight: 400\">Vi\u1ec7c t\u1ed1i \u01b0u h\u00f3a vi\u1ec7c s\u1eed d\u1ee5ng gas \u0111\u01b0\u1ee3c coi l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a vi\u1ec7c n\u00e2ng c\u1ea5p Pectra. B\u1eb1ng c\u00e1ch tinh ch\u1ec9nh c\u00e1c thu\u1eadt to\u00e1n ti\u00eau th\u1ee5 gas v\u00e0 gi\u1edbi thi\u1ec7u c\u00e1c k\u1ef9 thu\u1eadt ti\u1ebft ki\u1ec7m gas ti\u00ean ti\u1ebfn, Ethereum t\u00ecm c\u00e1ch gi\u1ea3m b\u1edbt chi ph\u00ed giao d\u1ecbch v\u00e0 t\u0103ng c\u01b0\u1eddng th\u00f4ng l\u01b0\u1ee3ng m\u1ea1ng.<\/span><\/li>\n<li style=\"font-weight: 400\"><b>Kh\u1ea3 n\u0103ng n\u00e2ng c\u1ea5p h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh: <\/b><span style=\"font-weight: 400\">Pectra gi\u1edbi thi\u1ec7u m\u1ed9t s\u1ef1 thay \u0111\u1ed5i m\u00f4 h\u00ecnh trong qu\u1ea3n l\u00fd h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh th\u00f4ng qua c\u00e1c c\u01a1 ch\u1ebf n\u00e2ng c\u1ea5p tr\u00ean chu\u1ed7i. Trao quy\u1ec1n cho c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n v\u1edbi kh\u1ea3 n\u0103ng n\u00e2ng c\u1ea5p li\u1ec1n m\u1ea1ch c\u00e1c h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh sau khi tri\u1ec3n khai s\u1ebd b\u00e1o tr\u01b0\u1edbc m\u1ed9t k\u1ef7 nguy\u00ean m\u1edbi v\u1ec1 t\u00ednh linh ho\u1ea1t v\u00e0 kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i.<\/span><\/li>\n<li style=\"font-weight: 400\"><b>C\u00e1c t\u00ednh n\u0103ng b\u1ea3o m\u1eadt n\u00e2ng cao:<\/b><span style=\"font-weight: 400\"> B\u1ea3o m\u1eadt v\u1eabn l\u00e0 \u0111i\u1ec1u t\u1ed1i quan tr\u1ecdng trong \u0111\u1eb7c t\u00ednh c\u1ee7a Ethereum v\u00e0 b\u1ea3n n\u00e2ng c\u1ea5p Pectra c\u1ee7ng c\u1ed1 cam k\u1ebft n\u00e0y. Th\u00f4ng qua vi\u1ec7c tri\u1ec3n khai c\u00e1c c\u1ea3i ti\u1ebfn b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd, Ethereum nh\u1eb1m m\u1ee5c \u0111\u00edch c\u1ee7ng c\u1ed1 kh\u1ea3 n\u0103ng ph\u00f2ng th\u1ee7 tr\u01b0\u1edbc c\u00e1c ho\u1ea1t \u0111\u1ed9ng khai th\u00e1c ti\u1ec1m \u1ea9n, b\u1ea3o v\u1ec7 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a m\u1ea1ng v\u00e0 t\u00e0i s\u1ea3n c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/span><\/li>\n<li style=\"font-weight: 400\"><b>Tr\u1ea3i nghi\u1ec7m c\u1ee7a nh\u00e0 ph\u00e1t tri\u1ec3n \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n: <\/b><span style=\"font-weight: 400\">Pectra h\u1ee3p l\u00fd h\u00f3a v\u00f2ng \u0111\u1eddi ph\u00e1t tri\u1ec3n, cung c\u1ea5p cho nh\u00e0 ph\u00e1t tri\u1ec3n quy tr\u00ecnh l\u00e0m vi\u1ec7c tr\u1ef1c quan v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n. Gi\u1ea3m chi ph\u00ed tri\u1ec3n khai v\u00e0 n\u00e2ng cao kh\u1ea3 n\u0103ng qu\u1ea3n l\u00fd h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh h\u1ee9a h\u1eb9n s\u1ebd n\u00e2ng cao tr\u1ea3i nghi\u1ec7m c\u1ee7a nh\u00e0 ph\u00e1t tri\u1ec3n l\u00ean t\u1ea7m cao ch\u01b0a t\u1eebng th\u1ea5y.<\/span><\/li>\n<li style=\"font-weight: 400\"><b>C\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng n\u00e2ng cao: <\/b><span style=\"font-weight: 400\">V\u1edbi c\u00e1c ch\u1ee9c n\u0103ng n\u00e2ng cao c\u1ee7a Pectra, c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n DApp s\u1eb5n s\u00e0ng kh\u00e1m ph\u00e1 nh\u1eefng bi\u00ean gi\u1edbi m\u1edbi trong l\u0129nh v\u1ef1c t\u00e0i ch\u00ednh phi t\u1eadp trung (DeFi) v\u00e0 h\u01a1n th\u1ebf n\u1eefa. B\u1ea3n n\u00e2ng c\u1ea5p m\u1edf \u0111\u01b0\u1eddng cho c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng s\u00e1ng t\u1ea1o, m\u1edf kh\u00f3a c\u00e1c \u1ee9ng d\u1ee5ng m\u1edbi v\u00e0 c\u00e1ch m\u1ea1ng h\u00f3a c\u00e1c t\u01b0\u01a1ng t\u00e1c k\u1ef9 thu\u1eadt s\u1ed1.<\/span><\/li>\n<\/ol>\n<h2><span class=\"ez-toc-section\" id=\"Ket_luan\"><\/span><span style=\"font-weight: 400\">K\u1ebft lu\u1eadn<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400\">B\u1ea3n n\u00e2ng c\u1ea5p Pectra c\u1ee7a <a href=\"https:\/\/www.fiahub.com\/\">Ethereum<\/a>, d\u1ef1 ki\u1ebfn \u200b\u200bv\u00e0o qu\u00fd 4 n\u0103m 2024, \u0111\u00e1nh d\u1ea5u m\u1ed9t b\u01b0\u1edbc ti\u1ebfn l\u1edbn v\u1ec1 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng, b\u1ea3o m\u1eadt v\u00e0 kh\u1ea3 n\u0103ng s\u1eed d\u1ee5ng.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">V\u1edbi nh\u1eefng c\u1ea3i ti\u1ebfn v\u1ec1 hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng gas, kh\u1ea3 n\u0103ng n\u00e2ng c\u1ea5p h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh v\u00e0 b\u1ea3o m\u1eadt \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n, Ethereum ti\u1ebfp t\u1ee5c d\u1eabn \u0111\u1ea7u \u0111\u1ed5i m\u1edbi blockchain.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Khi c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n \u00e1p d\u1ee5ng c\u00e1c t\u00ednh n\u0103ng c\u1ee7a Pectra, ch\u00fang t\u00f4i d\u1ef1 \u0111o\u00e1n s\u1ebd c\u00f3 s\u1ef1 gia t\u0103ng c\u00e1c \u1ee9ng d\u1ee5ng phi t\u1eadp trung, c\u1ee7ng c\u1ed1 v\u1ecb th\u1ebf c\u1ee7a Ethereum l\u00e0 n\u1ec1n t\u1ea3ng h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh h\u00e0ng \u0111\u1ea7u.<\/span><\/p>\n<p><span style=\"font-weight: 400\">C\u1ea3m \u01a1n s\u1ef1 theo d\u00f5i v\u00e0 \u0111\u00f3n \u0111\u1ecdc c\u1ee7a c\u00e1c b\u1ea1n. \u0110\u1eebng qu\u00ean, m\u1ecdi th\u1eafc v\u1ec1 th\u1ecb tr\u01b0\u1eddng ti\u1ec1n k\u1ef9 thu\u1eadt s\u1ed1 vui l\u00f2ng li\u00ean h\u1ec7 \u0111\u1ed9i ng\u0169 Support c\u1ee7a Fiahub 24\/7.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sau th\u00e0nh c\u00f4ng c\u1ee7a b\u1ea3n n\u00e2ng c\u1ea5p Dencun, c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n Ethereum hi\u1ec7n \u0111ang chu\u1ea9n b\u1ecb cho c\u1ed9t m\u1ed1c quan tr\u1ecdng ti\u1ebfp theo c\u1ee7a h\u1ecd: n\u00e2ng c\u1ea5p Pectra. C\u1ea3i ti\u1ebfn s\u1eafp t\u1edbi n\u00e0y nh\u1eb1m m\u1ee5c \u0111\u00edch gi\u1edbi thi\u1ec7u m\u1ed9t s\u1ed1 thay \u0111\u1ed5i nh\u1ecf nh\u01b0ng c\u00f3 t\u00e1c \u0111\u1ed9ng l\u1edbn \u0111\u1ed1i v\u1edbi chu\u1ed7i kh\u1ed1i Ethereum \u0111\u1ed3ng<\/p>\n","protected":false},"author":24,"featured_media":26594,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21849],"tags":[23251,3115,23252],"class_list":{"0":"post-26590","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-phan-tich-nhan-dinh","8":"tag-decun","9":"tag-ethereum","10":"tag-pectra"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.0 (Yoast SEO v26.6) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>N\u00e2ng c\u1ea5p Pectra c\u1ee7a Ethereum l\u00e0 g\u00ec? - Fiahub<\/title>\n<meta name=\"description\" content=\"Sau th\u00e0nh c\u00f4ng c\u1ee7a b\u1ea3n n\u00e2ng c\u1ea5p Dencun, c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n Ethereum hi\u1ec7n \u0111ang chu\u1ea9n b\u1ecb cho c\u1ed9t m\u1ed1c quan tr\u1ecdng ti\u1ebfp theo c\u1ee7a h\u1ecd: n\u00e2ng c\u1ea5p Pectra.\" \/>\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\/nang-cap-pectra-cua-ethereum-la-gi\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"N\u00e2ng c\u1ea5p Pectra c\u1ee7a Ethereum l\u00e0 g\u00ec?\" \/>\n<meta property=\"og:description\" content=\"Sau th\u00e0nh c\u00f4ng c\u1ee7a b\u1ea3n n\u00e2ng c\u1ea5p Dencun, c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n Ethereum hi\u1ec7n \u0111ang chu\u1ea9n b\u1ecb cho c\u1ed9t m\u1ed1c quan tr\u1ecdng ti\u1ebfp theo c\u1ee7a h\u1ecd: n\u00e2ng c\u1ea5p Pectra.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fiahub.com\/blog\/nang-cap-pectra-cua-ethereum-la-gi\/\" \/>\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=\"2024-06-06T03:00:39+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/Nhan-dinh-thi-truong_Ethereum-Nang-Cap-Pectra.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=\"Le Hoang\" \/>\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=\"Le Hoang\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"20 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.fiahub.com\/blog\/nang-cap-pectra-cua-ethereum-la-gi\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.fiahub.com\/blog\/nang-cap-pectra-cua-ethereum-la-gi\/\"},\"author\":{\"name\":\"Le Hoang\",\"@id\":\"https:\/\/www.fiahub.com\/blog\/#\/schema\/person\/438ca2054bd04d8ef374b9dd54ed3418\"},\"headline\":\"N\u00e2ng c\u1ea5p Pectra c\u1ee7a Ethereum l\u00e0 g\u00ec?\",\"datePublished\":\"2024-06-06T03:00:39+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.fiahub.com\/blog\/nang-cap-pectra-cua-ethereum-la-gi\/\"},\"wordCount\":4014,\"publisher\":{\"@id\":\"https:\/\/www.fiahub.com\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.fiahub.com\/blog\/nang-cap-pectra-cua-ethereum-la-gi\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/06\/Nhan-dinh-thi-truong_Ethereum-Nang-Cap-Pectra.png\",\"keywords\":[\"Decun\",\"ethereum\",\"Pectra\"],\"articleSection\":[\"Nh\u1eadn \u0111\u1ecbnh th\u1ecb tr\u01b0\u1eddng\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.fiahub.com\/blog\/nang-cap-pectra-cua-ethereum-la-gi\/\",\"url\":\"https:\/\/www.fiahub.com\/blog\/nang-cap-pectra-cua-ethereum-la-gi\/\",\"name\":\"N\u00e2ng c\u1ea5p Pectra c\u1ee7a Ethereum l\u00e0 g\u00ec? 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