{"id":20427,"date":"2023-01-25T10:38:02","date_gmt":"2023-01-25T03:38:02","guid":{"rendered":"https:\/\/www.fiahub.com\/blog\/?p=20427"},"modified":"2025-06-10T20:31:32","modified_gmt":"2025-06-10T13:31:32","slug":"mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum","status":"publish","type":"post","link":"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/","title":{"rendered":"MEV l\u00e0 g\u00ec: H\u01b0\u1edbng d\u1eabn cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u v\u1ec1 thu\u1ebf v\u00f4 h\u00ecnh c\u1ee7a Ethereum"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 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\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/#Miner_Extractable_Value_MEV_la_gi_va_no_hoat_dong_nhu_the_nao\" >Miner Extractable Value (MEV) l\u00e0 g\u00ec v\u00e0 n\u00f3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/#Khai_thac_MEV_dien_ra_nhu_the_nao\" >Khai th\u00e1c MEV di\u1ec5n ra nh\u01b0 th\u1ebf n\u00e0o?<\/a><\/li><\/ul><\/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\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/#MEV_co_ap_dung_cho_khai_thac_Bitcoin_khong\" >MEV c\u00f3 \u00e1p d\u1ee5ng cho khai th\u00e1c Bitcoin kh\u00f4ng?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/#Cong_cu_tim_kiem_MEV_la_gi\" >C\u00f4ng c\u1ee5 t\u00ecm ki\u1ebfm MEV l\u00e0 g\u00ec?<\/a><\/li><\/ul><\/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\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/#Cac_cuoc_tan_cong_MEV_pho_bien_nhat\" >C\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng MEV ph\u1ed5 bi\u1ebfn nh\u1ea5t<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/#NFT_MEV\" >NFT MEV<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/#Liquidation\" >Liquidation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/#Tan_cong_Uncle-Bandit\" >T\u1ea5n c\u00f4ng Uncle-Bandit<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/#Tan_cong_Time-Bandit\" >T\u1ea5n c\u00f4ng Time-Bandit<\/a><\/li><\/ul><\/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\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/#Mat_tot_va_mat_xau_cua_MEV\" >M\u1eb7t t\u1ed1t v\u00e0 m\u1eb7t x\u1ea5u c\u1ee7a MEV<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/#Lam_cach_nao_de_nguoi_dung_DeFi_co_the_tu_bao_ve_minh_khoi_su_co_MEV\" >L\u00e0m c\u00e1ch n\u00e0o \u0111\u1ec3 ng\u01b0\u1eddi d\u00f9ng DeFi c\u00f3 th\u1ec3 t\u1ef1 b\u1ea3o v\u1ec7 m\u00ecnh kh\u1ecfi s\u1ef1 c\u1ed1 MEV?<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Miner_Extractable_Value_MEV_la_gi_va_no_hoat_dong_nhu_the_nao\"><\/span><span style=\"font-weight: 400;\">Miner Extractable Value (MEV) l\u00e0 g\u00ec v\u00e0 n\u00f3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Khai th\u00e1c l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a c\u00e1c lo\u1ea1i ti\u1ec1n \u0111i\u1ec7n t\u1eed s\u1eed d\u1ee5ng b\u1eb1ng ch\u1ee9ng c\u00f4ng vi\u1ec7c (PoW) d\u1ef1a tr\u00ean chu\u1ed7i kh\u1ed1i nh\u01b0 <a href=\"https:\/\/www.fiahub.com\">Bitcoin<\/a> (BTC), tr\u1ea3 ti\u1ec1n cho ng\u01b0\u1eddi khai th\u00e1c \u0111\u1ec3 t\u1ea1o n\u00ean nh\u1eefng kh\u1ed1i m\u1edbi cho c\u00e1c giao d\u1ecbch. Do \u0111\u00f3, khai th\u00e1c ti\u1ec1n \u0111i\u1ec7n t\u1eed \u0111\u00e3 tr\u1edf th\u00e0nh ngu\u1ed3n s\u1ed1ng c\u1ee7a nh\u1eefng ng\u01b0\u1eddi khai th\u00e1c. \u0110\u1ec3 li\u00ean k\u1ebft b\u1eb1ng m\u1eadt m\u00e3 m\u1ed9t kh\u1ed1i m\u1edbi v\u1edbi kh\u1ed1i tr\u01b0\u1edbc \u0111\u00f3 trong chu\u1ed7i kh\u1ed1i, nh\u1eefng ng\u01b0\u1eddi khai th\u00e1c ph\u1ea3i gi\u1ea3i quy\u1ebft m\u1ed9t th\u00e1ch th\u1ee9c to\u00e1n h\u1ecdc ph\u1ee9c t\u1ea1p t\u1ed1n k\u00e9m v\u1ec1 m\u1eb7t t\u00ednh to\u00e1n.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">T\u1ed5ng s\u1ee9c m\u1ea1nh x\u1eed l\u00fd c\u1ee7a t\u1ea5t c\u1ea3 ng\u01b0\u1eddi d\u00f9ng s\u1ebd x\u00e1c \u0111\u1ecbnh m\u1ee9c \u0111\u1ed9 kh\u00f3 gi\u1ea3i c\u1ee7a c\u00e2u \u0111\u1ed1 n\u00e0y. T\u00f9y thu\u1ed9c v\u00e0o \u0111\u1ed9 kh\u00f3, m\u1ed9t c\u00e1 nh\u00e2n s\u1ebd c\u1ea7n nh\u1eefng c\u1ed7 m\u00e1y m\u1ea1nh m\u1ebd \u0111\u1ec3 t\u0103ng kh\u1ea3 n\u0103ng khai th\u00e1c m\u1ed9t kh\u1ed1i v\u00e0 \u0111\u1ed5i l\u1ea1i nh\u1eadn \u0111\u01b0\u1ee3c c\u00e1c \u01b0u \u0111\u00e3i. Khi nh\u1eefng ng\u01b0\u1eddi khai th\u00e1c ki\u1ec3m so\u00e1t vi\u1ec7c bao g\u1ed3m, lo\u1ea1i tr\u1eeb v\u00e0 s\u1eafp x\u1ebfp c\u00e1c giao d\u1ecbch, h\u1ecd c\u00f3 th\u1ec3 tr\u00edch xu\u1ea5t gi\u00e1 tr\u1ecb v\u01b0\u1ee3t qu\u00e1 ph\u1ea7n th\u01b0\u1edfng kh\u1ed1i ti\u00eau chu\u1ea9n v\u00e0 ph\u00ed gas.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Gi\u00e1 tr\u1ecb m\u00e0 nh\u1eefng ng\u01b0\u1eddi khai th\u00e1c c\u00f3 th\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c t\u1eeb vi\u1ec7c thay \u0111\u1ed5i chu\u1ed7i giao d\u1ecbch b\u00ean trong c\u00e1c kh\u1ed1i m\u00e0 h\u1ecd t\u1ea1o ra \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 <\/span><b>Miner Extractable Value<\/b><span style=\"font-weight: 400;\"> (MEV). Do \u0111\u00f3, t\u00ednh c\u00f4ng b\u1eb1ng c\u1ee7a tr\u1eadt t\u1ef1 l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 \u0111\u1ed1i v\u1edbi ti\u1ec1n \u0111i\u1ec7n t\u1eed PoW kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p. Khi s\u1ed1 ti\u1ec1n \u0111\u1eb7t c\u01b0\u1ee3c \u0111\u1ee7 l\u1edbn, MEV th\u1eadm ch\u00ed c\u00f3 th\u1ec3 th\u01b0\u1edfng cho c\u00e1c nh\u00e1nh blockchain, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u00e1c giao d\u1ecbch trong t\u01b0\u01a1ng lai v\u00e0 t\u00ednh b\u1ea3o m\u1eadt c\u1ee7a l\u1edbp \u0111\u1ed3ng thu\u1eadn.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u1ea3i th\u00edch kh\u00e1i ni\u1ec7m v\u1ec1 <strong>Miner Extractable Value<\/strong>, t\u1ea1i sao MEV x\u1ea3y ra, c\u00e1c chi\u1ebfn l\u01b0\u1ee3c MEV, c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng MEV ph\u1ed5 bi\u1ebfn nh\u1ea5t v\u00e0 nh\u1eefng \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a MEV.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Khai_thac_MEV_dien_ra_nhu_the_nao\"><\/span><span style=\"font-weight: 400;\">Khai th\u00e1c MEV di\u1ec5n ra nh\u01b0 th\u1ebf n\u00e0o?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 hi\u1ec3u c\u00e1ch MEV ho\u1ea1t \u0111\u1ed9ng v\u00e0 t\u1ea1i sao MEV x\u1ea3y ra, h\u00e3y l\u1ea5y m\u1ed9t v\u00ed d\u1ee5 v\u1ec1 giao d\u1ecbch ch\u00eanh l\u1ec7ch gi\u00e1 tr\u00ean c\u00e1c s\u00e0n giao d\u1ecbch phi t\u1eadp trung (DEX). Kinh doanh ch\u00eanh l\u1ec7ch gi\u00e1 tr\u00ean c\u00e1c DEX \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o thi\u1ebft k\u1ebf c\u1ee7a ch\u00fang, trong khi \u1edf c\u00e1c th\u1ecb tr\u01b0\u1eddng truy\u1ec1n th\u1ed1ng, c\u01a1 h\u1ed9i kinh doanh ch\u00eanh l\u1ec7ch gi\u00e1 \u0111\u01b0\u1ee3c coi l\u00e0 d\u1ea5u hi\u1ec7u c\u1ee7a m\u1ed9t th\u1ecb tr\u01b0\u1eddng kh\u00f4ng hi\u1ec7u qu\u1ea3.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">C\u00e1c nh\u00e0 t\u1ea1o l\u1eadp th\u1ecb tr\u01b0\u1eddng t\u1ef1 \u0111\u1ed9ng (AMM), m\u1ed9t lo\u1ea1i s\u00e0n giao d\u1ecbch phi t\u1eadp trung, cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng mua v\u00e0 b\u00e1n ti\u1ec1n \u0111i\u1ec7n t\u1eed m\u00e0 kh\u00f4ng c\u1ea7n s\u1ef1 tham gia c\u1ee7a b\u00ean th\u1ee9 ba. AMM, m\u1ed9t \u0111o\u1ea1n m\u00e3 m\u00e1y t\u00ednh ch\u1ea1y tr\u00ean chu\u1ed7i kh\u1ed1i, kh\u00f4ng bi\u1ebft v\u1ec1 gi\u00e1 th\u1ecb tr\u01b0\u1eddng hi\u1ec7n t\u1ea1i c\u1ee7a ti\u1ec1n \u0111i\u1ec7n t\u1eed v\u00e0 ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c nh\u00e0 kinh doanh ch\u00eanh l\u1ec7ch gi\u00e1 \u0111\u1ec3 \u0111\u01b0a gi\u00e1 c\u1ee7a ti\u1ec1n \u0111i\u1ec7n t\u1eed tr\u1edf l\u1ea1i gi\u00e1 th\u1ecb tr\u01b0\u1eddng. Do \u0111\u00f3, c\u00e1c nh\u00e0 kinh doanh ch\u00eanh l\u1ec7ch \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c s\u00e0n giao d\u1ecbch phi t\u1eadp trung c\u00f3 gi\u00e1 h\u1ee3p l\u00fd.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">C\u01a1 ch\u1ebf thanh to\u00e1n c\u1ee7a s\u1ed5 c\u00e1i phi t\u1eadp trung cho ph\u00e9p c\u00e1c l\u1ec7nh \u0111\u01b0\u1ee3c t\u1ed5 ch\u1ee9c theo l\u00f4 v\u00e0 hi\u1ec3n th\u1ecb tr\u01b0\u1edbc khi ch\u00fang \u0111\u01b0\u1ee3c thanh to\u00e1n, cho ph\u00e9p b\u1ea5t k\u1ef3 \u0111\u1ea1i l\u00fd (th\u1ee3 m\u1ecf) n\u00e0o \u0111\u1ec1 xu\u1ea5t m\u1ed9t lo\u1ea1t giao d\u1ecbch ph\u1ee5 thu\u1ed9c v\u00e0o nhau. Cam k\u1ebft \u0111\u00e1ng tin c\u1eady n\u00e0y \u0111\u00e3 l\u00e0m ph\u00e1t sinh c\u00e1c kho\u1ea3n vay ch\u1edbp nho\u00e1ng, cho ph\u00e9p b\u1ea5t k\u1ef3 ai b\u1eaft \u0111\u1ea7u giao d\u1ecbch ch\u00eanh l\u1ec7ch gi\u00e1. B\u1eb1ng c\u00e1ch giao d\u1ecbch tr\u01b0\u1edbc c\u00e1c c\u01a1 h\u1ed9i giao d\u1ecbch c\u00f3 l\u1ee3i nhu\u1eadn \u0111\u01b0\u1ee3c \u0111\u01b0a ra \u0111\u1ec3 thanh to\u00e1n do c\u00e1c \u0111\u01a1n \u0111\u1eb7t h\u00e0ng b\u1ecb ti\u1ebft l\u1ed9, c\u00e1c \u0111\u1ea1i l\u00fd thanh to\u00e1n (th\u1ee3 \u0111\u00e0o) c\u00f3 th\u1ec3 c\u1ea3n tr\u1edf n\u1ed7 l\u1ef1c c\u1ee7a c\u00e1c nh\u00e0 kinh doanh ch\u00eanh l\u1ec7ch gi\u00e1, nh\u1eefng ng\u01b0\u1eddi t\u1ea1o ra c\u00e1c c\u01a1 h\u1ed9i n\u00e0y.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ngo\u00e0i ra, nh\u1eefng ng\u01b0\u1eddi kinh doanh ch\u00eanh l\u1ec7ch gi\u00e1 n\u00e0y c\u00f3 nguy c\u01a1 b\u1ecb l\u1ee3i d\u1ee5ng b\u1edfi c\u00e1c bot ho\u1eb7c ng\u01b0\u1eddi khai th\u00e1c kh\u00e1c n\u1ebfu h\u1ecd s\u1eed d\u1ee5ng k\u00eanh giao d\u1ecbch ti\u00eau chu\u1ea9n cho c\u00e1c giao d\u1ecbch c\u1ee7a m\u00ecnh. V\u00ed d\u1ee5: ki\u1ebfn tr\u00fac ban \u0111\u1ea7u c\u1ee7a Ethereum y\u00eau c\u1ea7u t\u1ea5t c\u1ea3 c\u00e1c giao d\u1ecbch \u0111ang ch\u1edd x\u1eed l\u00fd ph\u1ea3i \u0111\u01b0\u1ee3c duy tr\u00ec trong mempool, m\u1edf cho c\u00f4ng ch\u00fang v\u00e0 g\u1eedi t\u1edbi m\u1ea1ng ngang h\u00e0ng \u0111\u1ec3 x\u1eed l\u00fd. B\u1eb1ng c\u00e1ch g\u1eedi c\u00e1c giao d\u1ecbch t\u01b0\u01a1ng t\u1ef1 v\u1edbi ch\u00ednh h\u1ecd \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea l\u00e0 ng\u01b0\u1eddi th\u1ee5 h\u01b0\u1edfng v\u00e0 m\u1ed9t kho\u1ea3n ph\u00ed cao h\u01a1n, nh\u1eefng ng\u01b0\u1eddi d\u00f9ng am hi\u1ec3u c\u00f3 th\u1ec3 \u0111\u00e1nh gi\u00e1 c\u00e1c giao d\u1ecbch \u0111ang ch\u1edd x\u1eed l\u00fd v\u00e0 th\u1ef1c hi\u1ec7n giao d\u1ecbch c\u1ee7a h\u1ecd tr\u01b0\u1edbc nh\u00e0 kinh doanh ch\u00eanh l\u1ec7ch gi\u00e1.<\/span><\/p>\n<figure id=\"attachment_20429\" aria-describedby=\"caption-attachment-20429\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-20429\" src=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.15.03.png\" alt=\"ETH, MEV, crypto\" width=\"900\" height=\"405\" srcset=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.15.03.png 1302w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.15.03-300x135.png 300w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.15.03-1024x461.png 1024w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.15.03-150x68.png 150w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.15.03-768x346.png 768w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.15.03-450x203.png 450w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.15.03-1200x540.png 1200w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><figcaption id=\"caption-attachment-20429\" class=\"wp-caption-text\">Giao d\u1ecbch trom mempool (Ngu\u1ed3n: Etherworld)<\/figcaption><\/figure>\n<p><span style=\"font-weight: 400;\">Tuy nhi\u00ean, nh\u1eefng ng\u01b0\u1eddi khai th\u00e1c \u0111\u01b0\u1ee3c \u0111\u1eb7t t\u1ed1t nh\u1ea5t \u0111\u1ec3 ch\u1ea1y tr\u01b0\u1edbc nh\u1eefng ng\u01b0\u1eddi tham gia kh\u00e1c trong m\u1ea1ng, v\u00ec cu\u1ed1i c\u00f9ng h\u1ecd quy\u1ebft \u0111\u1ecbnh giao d\u1ecbch n\u00e0o \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh trong kh\u1ed1i v\u00e0 theo tr\u00ecnh t\u1ef1 n\u00e0o. Ngo\u00e0i ra, h\u1ecd c\u00f3 th\u1ec3 nhanh ch\u00f3ng sao ch\u00e9p t\u1ea5t c\u1ea3 c\u00e1c giao d\u1ecbch chi\u1ebfn th\u1eafng t\u1eeb mempool v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c giao d\u1ecbch c\u1ee7a m\u00ecnh tr\u01b0\u1edbc c\u00e1c chuy\u00ean gia ch\u00eanh l\u1ec7ch gi\u00e1 v\u00e0 b\u1ea5t k\u1ef3 ai c\u1ed1 g\u1eafng v\u01b0\u1ee3t tr\u1ed9i h\u01a1n h\u1ecd.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ng\u01b0\u1eddi ta th\u01b0\u1eddng g\u1ecdi gi\u00e1 tr\u1ecb m\u00e0 ng\u01b0\u1eddi khai th\u00e1c c\u00f3 th\u1ec3 tr\u00edch xu\u1ea5t theo c\u00e1ch n\u00e0y l\u00e0 gi\u00e1 tr\u1ecb c\u00f3 th\u1ec3 tr\u00edch xu\u1ea5t c\u1ee7a ng\u01b0\u1eddi khai th\u00e1c ho\u1eb7c MEV ho\u1eb7c thu\u1ebf v\u00f4 h\u00ecnh m\u00e0 ng\u01b0\u1eddi khai th\u00e1c c\u00f3 th\u1ec3 thu t\u1eeb ng\u01b0\u1eddi d\u00f9ng. Tuy nhi\u00ean, ch\u00eanh l\u1ec7ch gi\u00e1 ch\u1ec9 \u0111\u01b0\u1ee3c coi l\u00e0 MEV khi m\u1ed9t giao d\u1ecbch kh\u00e1c \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i b\u1edfi m\u1ed9t ng\u01b0\u1eddi khai th\u00e1c \u0111\u1ec3 h\u01b0\u1edfng l\u1ee3i t\u1eeb c\u01a1 h\u1ed9i.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Gi\u1ed1ng nh\u01b0 <\/span><b><i>front-running<\/i><\/b><span style=\"font-weight: 400;\">, c\u00e1c c\u00f4ng c\u1ee5 khai th\u00e1c c\u00f3 th\u1ec3 ch\u1ecdn <\/span><b><i>back-running<\/i><\/b><span style=\"font-weight: 400;\">, \u0111i\u1ec1u n\u00e0y x\u1ea3y ra khi m\u1ed9t c\u00f4ng c\u1ee5 khai th\u00e1c nh\u1eadp l\u1ec7nh b\u00e1n \u0111\u1ec3 b\u00e1n tr\u01b0\u1edbc \u00e1p l\u1ef1c mua sau khi nh\u1eadn th\u1ea5y m\u1ed9t giao d\u1ecbch mua \u0111\u00e1ng k\u1ec3. Ngo\u00e0i ra, trong m\u1ed9t giao d\u1ecbch \u201cb\u00e1nh sandwich\u201d, nh\u1eefng ng\u01b0\u1eddi khai th\u00e1c \u0111\u1eb7t l\u1ec7nh b\u00e1n ngay sau giao d\u1ecbch \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn gi\u00e1 th\u1ecb tr\u01b0\u1eddng v\u00e0 l\u1ec7nh mua ngay tr\u01b0\u1edbc \u0111\u00f3, t\u1ee9c l\u00e0 r\u1ee7i ro \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t b\u1eb1ng c\u00e1ch c\u00f3 c\u00e1c l\u1ec7nh mua v\u00e0 b\u00e1n \u0111\u1ed3ng th\u1eddi.<\/span><\/p>\n<figure id=\"attachment_20428\" aria-describedby=\"caption-attachment-20428\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-20428\" src=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.16.03.png\" alt=\"ETH, MEV,Crypto\" width=\"900\" height=\"481\" srcset=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.16.03.png 1292w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.16.03-300x160.png 300w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.16.03-1024x547.png 1024w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.16.03-150x80.png 150w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.16.03-768x410.png 768w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.16.03-450x240.png 450w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.16.03-1200x641.png 1200w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><figcaption id=\"caption-attachment-20428\" class=\"wp-caption-text\">Front-running vs Back-running vs Sandwich attak (Ngu\u1ed3n: Etherworld)<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"MEV_co_ap_dung_cho_khai_thac_Bitcoin_khong\"><\/span><span style=\"font-weight: 400;\">MEV c\u00f3 \u00e1p d\u1ee5ng cho khai th\u00e1c Bitcoin kh\u00f4ng?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">V\u1ec1 m\u1eb7t l\u00fd thuy\u1ebft, MEV \u00e1p d\u1ee5ng cho Bitcoin v\u00ec \u0111\u00e2y l\u00e0 m\u1ed9t t\u00ednh n\u0103ng quan tr\u1ecdng c\u1ee7a c\u01a1 ch\u1ebf \u0111\u1ed3ng thu\u1eadn PoW. Tuy nhi\u00ean, tr\u00ean th\u1ef1c t\u1ebf, MEV th\u1ec9nh tho\u1ea3ng \u0111\u01b0\u1ee3c nh\u00ecn th\u1ea5y tr\u00ean chu\u1ed7i kh\u1ed1i Bitcoin, v\u00ec h\u1ea7u h\u1ebft t\u1ea5t c\u1ea3 c\u00e1c giao d\u1ecbch \u0111\u1ec1u l\u00e0 chuy\u1ec3n BTC gi\u1eefa hai b\u00ean.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Theo nguy\u00ean t\u1eafc chung, nh\u1eefng ng\u01b0\u1eddi khai th\u00e1c c\u00f3 nhi\u1ec1u c\u01a1 h\u1ed9i h\u01a1n \u0111\u1ec3 t\u1ea1o MEV b\u1eb1ng c\u00e1ch t\u1eadn d\u1ee5ng s\u1ef1 k\u00e9m hi\u1ec7u qu\u1ea3 do \u0111\u1ed9 ph\u1ee9c t\u1ea1p c\u1ee7a giao d\u1ecbch t\u0103ng l\u00ean. \u0110i\u1ec1u \u0111\u00f3 n\u00f3i r\u1eb1ng, do c\u00e1c giao d\u1ecbch ph\u1ee9c t\u1ea1p d\u1ef1a tr\u00ean h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh, c\u00e1c c\u01a1 h\u1ed9i MEV \u0111\u00e3 c\u00f3 s\u1eb5n tr\u00ean chu\u1ed7i kh\u1ed1i Ethereum (tr\u01b0\u1edbc khi n\u00f3 chuy\u1ec3n sang c\u01a1 ch\u1ebf \u0111\u1ed3ng thu\u1eadn b\u1eb1ng ch\u1ee9ng c\u1ed5 ph\u1ea7n).<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Sau khi Merge, ng\u01b0\u1eddi x\u00e1c th\u1ef1c ch\u1ecbu tr\u00e1ch nhi\u1ec7m s\u1eafp x\u1ebfp, bao g\u1ed3m ho\u1eb7c lo\u1ea1i tr\u1eeb giao d\u1ecbch; ph\u01b0\u01a1ng ph\u00e1p tr\u00edch xu\u1ea5t gi\u00e1 tr\u1ecb hi\u1ec7n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 gi\u00e1 tr\u1ecb tr\u00edch xu\u1ea5t t\u1ed1i \u0111a. Theo Ethereum Foundation, v\u1ec1 m\u1eb7t l\u00fd thuy\u1ebft, s\u1ef1 th\u00e0nh c\u00f4ng c\u1ee7a khai th\u00e1c MEV ch\u1ec9 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c x\u00e1c th\u1ef1c b\u1edfi c\u00e1c tr\u00ecnh x\u00e1c th\u1ef1c. Tuy nhi\u00ean, tr\u00ean th\u1ef1c t\u1ebf, nh\u1eefng ng\u01b0\u1eddi t\u00ecm ki\u1ebfm tr\u00edch xu\u1ea5t ph\u1ea7n l\u1edbn MEV.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cong_cu_tim_kiem_MEV_la_gi\"><\/span><span style=\"font-weight: 400;\">C\u00f4ng c\u1ee5 t\u00ecm ki\u1ebfm MEV l\u00e0 g\u00ec?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Ng\u01b0\u1eddi t\u00ecm ki\u1ebfm l\u00e0 nh\u1eefng ng\u01b0\u1eddi tham gia m\u1ea1ng \u0111\u1ed9c l\u1eadp tr\u00edch xu\u1ea5t m\u1ed9t ph\u1ea7n l\u1edbn MEV b\u1eb1ng c\u00e1ch ch\u1ea1y c\u00e1c thu\u1eadt to\u00e1n ph\u1ee9c t\u1ea1p tr\u00ean d\u1eef li\u1ec7u chu\u1ed7i kh\u1ed1i \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c kh\u1ea3 n\u0103ng MEV sinh l\u1ee3i v\u00e0 thi\u1ebft l\u1eadp c\u00e1c bot \u0111\u1ec3 t\u1ef1 \u0111\u1ed9ng g\u1eedi c\u00e1c giao d\u1ecbch c\u00f3 l\u1ee3i \u0111\u00f3 v\u00e0o m\u1ea1ng. V\u00ec v\u1eady, \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 nh\u1eefng ng\u01b0\u1eddi x\u00e1c nh\u1eadn kh\u00f4ng nh\u1eadn \u0111\u01b0\u1ee3c l\u1ee3i \u00edch MEV t\u1eeb thu\u1ebf v\u00f4 h\u00ecnh <a href=\"https:\/\/www.fiahub.com\">Ethereum<\/a>?<\/span><\/p>\n<p><span style=\"font-weight: 400;\">V\u00ec nh\u1eefng ng\u01b0\u1eddi t\u00ecm ki\u1ebfm s\u1eb5n s\u00e0ng tr\u1ea3 gi\u00e1 gas cao \u0111\u1ec3 \u0111\u01b0a c\u00e1c giao d\u1ecbch c\u1ee7a h\u1ecd v\u00e0o tr\u01b0\u1edbc nh\u1eefng ng\u01b0\u1eddi d\u00f9ng kh\u00e1c, n\u00ean nh\u1eefng ng\u01b0\u1eddi x\u00e1c th\u1ef1c v\u1eabn nh\u1eadn \u0111\u01b0\u1ee3c m\u1ed9t t\u1ef7 l\u1ec7 ph\u1ea7n tr\u0103m MEV (v\u00ed d\u1ee5: d\u01b0\u1edbi d\u1ea1ng ph\u00ed gas). \u0110i\u1ec1u \u0111\u00f3 n\u00f3i r\u1eb1ng, n\u1ebfu nh\u1eefng ng\u01b0\u1eddi t\u00ecm ki\u1ebfm g\u1eedi giao d\u1ecbch c\u00f3 gi\u00e1 gas cao nh\u1ea5t, h\u1ecd c\u00f3 th\u1ec3 ch\u1eafc ch\u1eafn r\u1eb1ng giao d\u1ecbch ch\u00eanh l\u1ec7ch gi\u00e1 c\u1ee7a h\u1ecd s\u1ebd ch\u1ea1y.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cac_cuoc_tan_cong_MEV_pho_bien_nhat\"><\/span><span style=\"font-weight: 400;\">C\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng MEV ph\u1ed5 bi\u1ebfn nh\u1ea5t<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Kh\u00e1c v\u1edbi ch\u00eanh l\u1ec7ch gi\u00e1 DEX, m\u00e3 th\u00f4ng b\u00e1o kh\u00f4ng th\u1ec3 thay th\u1ebf (NFT) MEV, thanh l\u00fd, c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng c\u1ee7a <strong>Uncle-Bandit<\/strong> v\u00e0<strong> Time-Bandit<\/strong> l\u00e0 nh\u1eefng v\u00ed d\u1ee5 MEV ph\u1ed5 bi\u1ebfn.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"NFT_MEV\"><\/span><span style=\"font-weight: 400;\">NFT MEV<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Ng\u01b0\u1eddi t\u00ecm ki\u1ebfm c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c chi\u1ebfn l\u01b0\u1ee3c khai th\u00e1c MEV tr\u00ean th\u1ecb tr\u01b0\u1eddng NFT. M\u1ed9t v\u00ed d\u1ee5 n\u1ed5i ti\u1ebfng v\u1ec1 NFT MEV l\u00e0 khi m\u1ed9t ng\u01b0\u1eddi t\u00ecm ki\u1ebfm b\u1ecf ra 7 tri\u1ec7u \u0111\u00f4 la \u0111\u1ec3 mua m\u1ecdi lo\u1ea1i ti\u1ec1n \u0111i\u1ec7n t\u1eed \u1edf m\u1ee9c gi\u00e1 s\u00e0n. T\u01b0\u01a1ng t\u1ef1, m\u1ed9t NFT c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c mua v\u1edbi gi\u00e1 chi\u1ebft kh\u1ea5u n\u1ebfu n\u00f3 v\u00f4 t\u00ecnh \u0111\u01b0\u1ee3c \u0111\u0103ng \u1edf m\u1ee9c gi\u00e1 th\u1ea5p, cho ph\u00e9p ng\u01b0\u1eddi t\u00ecm ki\u1ebfm tr\u1ea3 gi\u00e1 cao h\u01a1n nh\u1eefng ng\u01b0\u1eddi mua kh\u00e1c.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Liquidation\"><\/span><span style=\"font-weight: 400;\">Liquidation<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><b><i>Liquidators<\/i><\/b><span style=\"font-weight: 400;\"> l\u00e0 nh\u1eefng ng\u01b0\u1eddi t\u00ecm ki\u1ebfm chuy\u00ean thanh l\u00fd c\u00e1c kho\u1ea3n vay \u0111\u01b0\u1ee3c th\u1ebf ch\u1ea5p qu\u00e1 m\u1ee9c \u0111\u1ec3 tr\u00edch xu\u1ea5t MEV t\u1eeb c\u00e1c giao th\u1ee9c cho vay nh\u01b0 Aave v\u00e0 Maker s\u1eed d\u1ee5ng t\u00e0i s\u1ea3n th\u1ebf ch\u1ea5p k\u00fd g\u1eedi, ch\u1eb3ng h\u1ea1n nh\u01b0 <a href=\"https:\/\/www.fiahub.com\">Ether<\/a> (ETH), \u0111\u1ec3 cho nh\u1eefng ng\u01b0\u1eddi d\u00f9ng kh\u00e1c vay. Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 m\u01b0\u1ee3n c\u00e1c t\u00e0i s\u1ea3n v\u00e0 m\u00e3 th\u00f4ng b\u00e1o kh\u00e1c nhau t\u1eeb nh\u1eefng ng\u01b0\u1eddi d\u00f9ng kh\u00e1c v\u1edbi s\u1ed1 ti\u1ec1n nh\u1ea5t \u0111\u1ecbnh c\u1ee7a t\u00e0i s\u1ea3n th\u1ebf ch\u1ea5p m\u00e0 h\u1ecd \u0111\u00e3 g\u1eedi. Ngo\u00e0i ra, giao th\u1ee9c cho ph\u00e9p b\u1ea5t k\u1ef3 ai b\u00e1n t\u00e0i s\u1ea3n th\u1ebf ch\u1ea5p v\u00e0 nhanh ch\u00f3ng tr\u1ea3 l\u1ea1i ti\u1ec1n cho ng\u01b0\u1eddi cho vay n\u1ebfu gi\u00e1 tr\u1ecb c\u1ee7a t\u00e0i s\u1ea3n vay v\u01b0\u1ee3t qu\u00e1 gi\u00e1 tr\u1ecb c\u1ee7a t\u00e0i s\u1ea3n th\u1ebf ch\u1ea5p do bi\u1ebfn \u0111\u1ed9ng th\u1ecb tr\u01b0\u1eddng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 nhanh ch\u00f3ng quy\u1ebft \u0111\u1ecbnh ng\u01b0\u1eddi vay n\u00e0o c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c thanh l\u00fd v\u00e0 l\u00e0 ng\u01b0\u1eddi \u0111\u1ea7u ti\u00ean g\u1eedi giao d\u1ecbch thanh l\u00fd v\u00e0 ki\u1ebfm ph\u00ed thanh l\u00fd cho m\u00ecnh, nh\u1eefng ng\u01b0\u1eddi t\u00ecm ki\u1ebfm c\u1ea1nh tranh \u0111\u1ec3 thanh l\u00fd t\u00e0i s\u1ea3n th\u1ebf ch\u1ea5p c\u00e0ng nhanh c\u00e0ng t\u1ed1t. C\u01a1 h\u1ed9i MEV ph\u00e1t sinh b\u1edfi v\u00ec, n\u1ebfu m\u1ed9t kho\u1ea3n vay \u0111\u01b0\u1ee3c thanh l\u00fd, ng\u01b0\u1eddi vay \u0111\u00f4i khi bu\u1ed9c ph\u1ea3i tr\u1ea3 m\u1ed9t kho\u1ea3n ph\u00ed thanh l\u00fd kh\u00e1 l\u1edbn, trong \u0111\u00f3 m\u1ed9t ph\u1ea7n d\u00e0nh cho ng\u01b0\u1eddi thanh l\u00fd (ng\u01b0\u1eddi t\u00ecm ki\u1ebfm).<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Tan_cong_Uncle-Bandit\"><\/span><span style=\"font-weight: 400;\">T\u1ea5n c\u00f4ng Uncle-Bandit<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">B\u1ea1n c\u00f3 th\u1ec3 t\u1ef1 h\u1ecfi \u201cuncle\u201d \u1edf \u0111\u00e2y ngh\u0129a l\u00e0 g\u00ec; h\u00e3y l\u00e0m r\u00f5. Khi hai kh\u1ed1i \u0111\u01b0\u1ee3c khai th\u00e1c v\u00e0 ph\u00e1t \u0111\u1ed3ng th\u1eddi v\u1edbi c\u00f9ng m\u1ed9t s\u1ed1 kh\u1ed1i, c\u00e1c kh\u1ed1i Uncle \u0111\u01b0\u1ee3c t\u1ea1o ra. Kh\u1ed1i kh\u00e1c c\u00f2n l\u1ea1i sau kh\u1ed1i ch\u00ednh t\u1eafc nh\u1eadn \u0111\u01b0\u1ee3c x\u00e1c th\u1ef1c l\u1edbn h\u01a1n t\u1eeb c\u00e1c n\u00fat v\u00e0 giao d\u1ecbch c\u1ee7a ch\u00fang kh\u00f4ng thay \u0111\u1ed5i b\u1ea5t k\u1ef3 tr\u1ea1ng th\u00e1i n\u00e0o \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 kh\u1ed1i Uncle ho\u1eb7c kh\u1ed1i \u201cm\u1ed3 c\u00f4i\u201d.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">C\u00e1c giao d\u1ecbch b\u00ean trong kh\u1ed1i \u0111\u01b0\u1ee3c ch\u00fa \u00fd l\u00e0 c\u00f4ng khai, mang l\u1ea1i c\u01a1 h\u1ed9i MEV cho nh\u1eefng ng\u01b0\u1eddi t\u00ecm ki\u1ebfm ho\u1eb7c k\u1ebb t\u1ea5n c\u00f4ng. Ch\u1eb3ng h\u1ea1n, khi ng\u01b0\u1eddi d\u00f9ng flashbots (ng\u01b0\u1eddi t\u00ecm ki\u1ebfm) g\u1eedi m\u1ed9t giao d\u1ecbch \u201cb\u00e1nh sandwich\u201d (m\u1ed9t g\u00f3i giao d\u1ecbch), h\u1ecd c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng ch\u00eanh l\u1ec7ch gi\u00e1 sau khi l\u1ea5y ph\u1ea7n mua c\u1ee7a \u201cb\u00e1nh sandwich\u201d. Ngo\u00e0i ra, c\u00e1c c\u00f4ng c\u1ee5 khai th\u00e1c \u0111ang ch\u1ea1y MEV-Geth cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng b\u1ecf qua mempool c\u00f4ng khai v\u00e0 tr\u00e1nh r\u1ee7i ro ch\u1ea1y tr\u01b0\u1edbc b\u1eb1ng c\u00e1ch g\u1eedi tr\u1ef1c ti\u1ebfp c\u00e1c giao d\u1ecbch theo g\u00f3i t\u1edbi tr\u00ecnh x\u00e1c th\u1ef1c.<\/span><\/p>\n<figure id=\"attachment_20431\" aria-describedby=\"caption-attachment-20431\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-20431\" src=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.18.01.png\" alt=\"ETH, MEV, crypto\" width=\"900\" height=\"371\" srcset=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.18.01.png 1284w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.18.01-300x124.png 300w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.18.01-1024x423.png 1024w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.18.01-150x62.png 150w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.18.01-768x317.png 768w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.18.01-450x186.png 450w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.18.01-1200x495.png 1200w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><figcaption id=\"caption-attachment-20431\" class=\"wp-caption-text\">C\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Uncle-Bandit (Ngu\u1ed3n: Etherworld)<\/figcaption><\/figure>\n<p><span style=\"font-weight: 400;\">MEV-Geth l\u00e0 m\u1ed9t c\u1ed5ng v\u00e0o m\u1ea1ng<a href=\"https:\/\/www.fiahub.com\"> Ethereum<\/a>, c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t n\u00fat \u0111\u1ea7y \u0111\u1ee7, n\u00fat l\u01b0u tr\u1eef ho\u1eb7c n\u00fat nh\u1eb9. C\u00e1c g\u00f3i giao d\u1ecbch th\u01b0\u1eddng ch\u1ee9a c\u00e1c giao d\u1ecbch c\u1ee7a ng\u01b0\u1eddi t\u00ecm ki\u1ebfm b\u00ean c\u1ea1nh c\u00e1c giao d\u1ecbch \u0111ang ch\u1edd x\u1eed l\u00fd t\u1eeb nh\u1eefng ng\u01b0\u1eddi d\u00f9ng Ethereum kh\u00e1c \u0111\u00e3 \u0111\u01b0\u1ee3c truy xu\u1ea5t t\u1eeb mempool. Ng\u01b0\u1eddi x\u00e1c th\u1ef1c \u0111\u01b0\u1ee3c khuy\u1ebfn kh\u00edch \u0111\u01b0a g\u00f3i n\u00e0y v\u00e0o kh\u1ed1i c\u1ee7a h\u1ecd v\u00ec h\u1ecd nh\u1eadn \u0111\u01b0\u1ee3c 80\u201390% ph\u1ea7n th\u01b0\u1edfng m\u00e0 ng\u01b0\u1eddi t\u00ecm ki\u1ebfm ki\u1ebfm \u0111\u01b0\u1ee3c.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Tan_cong_Time-Bandit\"><\/span><span style=\"font-weight: 400;\">T\u1ea5n c\u00f4ng Time-Bandit<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">C\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng Time-Bandit nh\u1eb1m m\u1ee5c \u0111\u00edch \u0111\u1ea3o ng\u01b0\u1ee3c c\u00e1c giao d\u1ecbch tr\u00ean chu\u1ed7i kh\u1ed1i. Ch\u1eb3ng h\u1ea1n, n\u1ebfu nh\u1eefng ng\u01b0\u1eddi t\u00ecm ki\u1ebfm ph\u00e1t hi\u1ec7n ra c\u00e1c c\u01a1 h\u1ed9i MEV c\u1ef1c k\u1ef3 sinh l\u1ee3i trong c\u00e1c kh\u1ed1i \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c th\u1ef1c tr\u01b0\u1edbc \u0111\u00f3, h\u1ecd c\u00f3 th\u1ec3 \u0111\u1ec1 xu\u1ea5t thay \u0111\u1ed5i ti\u1ebfn tr\u00ecnh l\u1ecbch s\u1eed c\u1ee7a Ethereum v\u00e0 khai th\u00e1c l\u1ea1i\/x\u00e1c th\u1ef1c l\u1ea1i c\u00e1c kh\u1ed1i n\u00e0y \u0111\u1ec3 t\u1eadn d\u1ee5ng c\u01a1 h\u1ed9i m\u00e0 h\u1ecd v\u1eeba ph\u00e1t hi\u1ec7n ra. \u0110\u1ec3 \u0111\u1ea3o ng\u01b0\u1ee3c c\u00e1c giao d\u1ecbch, h\u1ecd khuy\u1ebfn kh\u00edch ng\u01b0\u1eddi x\u00e1c th\u1ef1c th\u1ef1c hi\u1ec7n cu\u1ed9c t\u1ea5n c\u00f4ng Time-Bandit b\u1eb1ng c\u00e1ch \u0111\u01b0a ra m\u1ed9t \u0111\u1ed9ng c\u01a1 sinh l\u1ee3i.<\/span><\/p>\n<figure id=\"attachment_20430\" aria-describedby=\"caption-attachment-20430\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-20430\" src=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.17.07.png\" alt=\"ETH, crypto, MEV 2\" width=\"900\" height=\"336\" srcset=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.17.07.png 1284w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.17.07-300x112.png 300w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.17.07-1024x383.png 1024w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.17.07-150x56.png 150w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.17.07-768x287.png 768w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.17.07-450x168.png 450w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Anh-chup-Man-hinh-2023-01-25-luc-10.17.07-1200x449.png 1200w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><figcaption id=\"caption-attachment-20430\" class=\"wp-caption-text\">C\u00e1ch ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Time-Bandit (Ngu\u1ed3n: Etherworld)<\/figcaption><\/figure>\n<p><span style=\"font-weight: 400;\">V\u00ec c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng nh\u01b0 v\u1eady cho ph\u00e9p b\u1ea5t k\u1ef3 ai \u0111\u0103ng \u0111\u1ec1 xu\u1ea5t thay \u0111\u1ed5i l\u1ecbch s\u1eed chu\u1ed7i kh\u1ed1i, ch\u00fang ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t c\u00f4ng c\u1ee5 \u0111\u1ec3 b\u00e1n \u0111\u1ea5u gi\u00e1 s\u1ef1 \u0111\u1ed3ng thu\u1eadn v\u1ec1 tr\u1ea1ng th\u00e1i hi\u1ec7n t\u1ea1i c\u1ee7a chu\u1ed7i cho ng\u01b0\u1eddi tr\u1ea3 gi\u00e1 cao nh\u1ea5t, g\u00e2y r\u1ee7i ro cho t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a m\u1ea1ng Ethereum.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Mat_tot_va_mat_xau_cua_MEV\"><\/span><span style=\"font-weight: 400;\">M\u1eb7t t\u1ed1t v\u00e0 m\u1eb7t x\u1ea5u c\u1ee7a MEV<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Gi\u1ed1ng nh\u01b0 b\u1ea5t k\u1ef3 chi\u1ebfn l\u01b0\u1ee3c n\u00e0o kh\u00e1c, MEV c\u0169ng c\u00f3 nh\u1eefng h\u1eadu qu\u1ea3 t\u00edch c\u1ef1c v\u00e0 ti\u00eau c\u1ef1c. Ch\u1eb3ng h\u1ea1n, nh\u1eefng ng\u01b0\u1eddi t\u00ecm ki\u1ebfm h\u1ee3p l\u00fd gi\u00fap kh\u1eafc ph\u1ee5c s\u1ef1 thi\u1ebfu hi\u1ec7u qu\u1ea3 v\u1ec1 kinh t\u1ebf (ch\u1eb3ng h\u1ea1n nh\u01b0 thanh l\u00fd nhanh ch\u00f3ng tr\u00ean c\u00e1c giao th\u1ee9c cho vay), \u0111\u1ea3m b\u1ea3o s\u1ef1 m\u1ea1nh m\u1ebd c\u1ee7a c\u00e1c \u1ee9ng d\u1ee5ng phi t\u1eadp trung (DApp) v\u00e0 giao th\u1ee9c t\u00e0i ch\u00ednh phi t\u1eadp trung (DeFi).<\/span><\/p>\n<p><span style=\"font-weight: 400;\">M\u1eb7t kh\u00e1c,<\/span><b><i> front-running<\/i><\/b><span style=\"font-weight: 400;\"> th\u01b0\u1eddng g\u00e2y ra t\u1eafc ngh\u1ebdn m\u1ea1ng v\u00e0 ph\u00ed gas \u0111\u1eaft \u0111\u1ecf cho nh\u1eefng ng\u01b0\u1eddi kh\u00e1c \u0111ang c\u1ed1 g\u1eafng th\u1ef1c hi\u1ec7n c\u00e1c giao d\u1ecbch ti\u00eau chu\u1ea9n, \u0111\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a MEV. Ngo\u00e0i ra, nh\u1eefng ng\u01b0\u1eddi d\u00f9ng b\u1ecb k\u1eb9p ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi s\u1ef1 tr\u01b0\u1ee3t gi\u00e1 gia t\u0103ng, \u0111\u1ed9 l\u1ec7ch t\u1ed1i \u0111a so v\u1edbi gi\u00e1 m\u1ee5c ti\u00eau m\u00e0 ng\u01b0\u1eddi d\u00f9ng s\u1eb5n s\u00e0ng ch\u1ea5p nh\u1eadn trong m\u1ed9t giao d\u1ecbch.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">H\u01a1n n\u1eefa, khi nh\u1eefng ng\u01b0\u1eddi t\u00ecm ki\u1ebfm cung c\u1ea5p c\u00e1c \u01b0u \u0111\u00e3i sinh l\u1ee3i cho nh\u1eefng ng\u01b0\u1eddi x\u00e1c th\u1ef1c \u0111\u1ec3 s\u1eafp x\u1ebfp l\u1ea1i c\u00e1c kh\u1ed1i, \u0111i\u1ec1u \u0111\u00f3 c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn s\u1ef1 kh\u00f4ng \u1ed5n \u0111\u1ecbnh v\u1ec1 s\u1ef1 \u0111\u1ed3ng thu\u1eadn, coi th\u01b0\u1eddng t\u00ednh n\u0103ng b\u1ea5t bi\u1ebfn c\u1ee7a c\u00e1c chu\u1ed7i kh\u1ed1i v\u00e0 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn nh\u1eefng ng\u01b0\u1eddi x\u00e1c th\u1ef1c trung th\u1ef1c v\u00e0 b\u1ea3o m\u1eadt t\u1ed5ng th\u1ec3 c\u1ee7a m\u1ea1ng chu\u1ed7i kh\u1ed1i.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Lam_cach_nao_de_nguoi_dung_DeFi_co_the_tu_bao_ve_minh_khoi_su_co_MEV\"><\/span><span style=\"font-weight: 400;\">L\u00e0m c\u00e1ch n\u00e0o \u0111\u1ec3 ng\u01b0\u1eddi d\u00f9ng DeFi c\u00f3 th\u1ec3 t\u1ef1 b\u1ea3o v\u1ec7 m\u00ecnh kh\u1ecfi s\u1ef1 c\u1ed1 MEV?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">T\u1ea5t c\u1ea3 c\u00e1c giao d\u1ecbch c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft trong m\u1ed9t \u0111\u1ee3t duy nh\u1ea5t n\u1ebfu ng\u01b0\u1eddi d\u00f9ng DApp k\u00fd giao d\u1ecbch v\u00e0 g\u1eedi giao d\u1ecbch ngo\u1ea1i tuy\u1ebfn v\u1edbi c\u00e1c t\u00f9y ch\u1ecdn \u0111\u1eb7t h\u00e0ng. Th\u1ef1c ti\u1ec5n n\u00e0y l\u00e0m cho vi\u1ec7c t\u1ed5 ch\u1ee9c l\u1ea1i c\u00e1c giao d\u1ecbch kh\u00f4ng quan tr\u1ecdng v\u00ec t\u1ea5t c\u1ea3 c\u00e1c giao d\u1ecbch \u0111\u1ec1u c\u00f3 c\u00f9ng m\u1ee9c gi\u00e1 b\u1ea5t k\u1ec3 th\u1ee9 t\u1ef1, l\u00e0m t\u0103ng \u0111\u1ed9 kh\u00f3 c\u1ee7a vi\u1ec7c sao ch\u00e9p.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Tuy nhi\u00ean, ngay c\u1ea3 khi ng\u01b0\u1eddi x\u00e1c nh\u1eadn ho\u1eb7c ng\u01b0\u1eddi khai th\u00e1c (ng\u01b0\u1eddi t\u00ecm ki\u1ebfm) c\u1ed1 g\u1eafng ki\u1ebfm l\u1ee3i nhu\u1eadn b\u1eb1ng c\u00e1ch t\u00ecm ra c\u00e1c th\u00f4ng b\u00e1o \u0111\u00e3 k\u00fd, th\u00ec \u0111i\u1ec1u \u0111\u00f3 c\u0169ng v\u00f4 ngh\u0129a v\u00ec h\u1ecd c\u1ea7n bi\u1ebft nh\u00f3m AMM n\u00e0o m\u00e0 c\u00e1c giao d\u1ecbch \u0111\u00f3 s\u1ebd \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft trong qu\u00e1 tr\u00ecnh th\u1ef1c hi\u1ec7n ngo\u1ea1i tuy\u1ebfn, gi\u00fap ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng ph\u1ea3i ch\u1ecbu thu\u1ebf v\u00f4 h\u00ecnh.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ngo\u00e0i ra, gi\u1ea3i ph\u00e1p c\u1ee7a Chainlink cho v\u1ea5n \u0111\u1ec1 MEV \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 d\u1ecbch v\u1ee5 s\u1eafp x\u1ebfp tr\u00ecnh t\u1ef1 h\u1ee3p l\u00fd (FSS), m\u1ed9t d\u1ecbch v\u1ee5 \u0111\u1eb7t h\u00e0ng giao d\u1ecbch phi t\u1eadp trung \u0111\u1ea3m b\u1ea3o t\u00ednh c\u00f4ng b\u1eb1ng v\u00e0 kh\u1ea3 n\u0103ng d\u1ef1 \u0111o\u00e1n trong x\u1ebfp h\u1ea1ng th\u1eddi gian c\u1ee7a c\u00e1c giao d\u1ecbch cho t\u1ea5t c\u1ea3 ng\u01b0\u1eddi d\u00f9ng v\u00e0 c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3m MEV. Ngo\u00e0i ra, n\u1ec1n kinh t\u1ebf h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh c\u00f3 th\u1ec3 m\u1edf r\u1ed9ng quy m\u00f4 v\u1edbi gi\u1ea3i ph\u00e1p nh\u01b0 v\u1eady b\u1eb1ng c\u00e1ch t\u1eadn d\u1ee5ng c\u00e1c b\u1ea3n t\u1ed5ng h\u1ee3p l\u1edbp 2 nh\u01b0 Arbitrum. N\u1ebfu FSS (s\u1eed d\u1ee5ng c\u00e1c m\u1ea1ng ti\u00ean tri phi t\u1eadp trung) \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 s\u1eafp x\u1ebfp c\u00e1c giao d\u1ecbch v\u00e0 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho c\u00f9ng m\u1ed9t l\u1edbp 2, n\u00f3 c\u00f3 th\u1ec3 gi\u1ea3m thi\u1ec3u h\u1eadu qu\u1ea3 c\u1ee7a MEV.<\/span><\/p>\n<p>V\u1eady l\u00e0 ch\u00fang ta \u0111\u00e3 c\u00f9ng nhau t\u00ecm hi\u1ec3u v\u1ec1 MEV v\u00e0 nh\u1eefng t\u00e1c \u0111\u1ed9ng c\u1ee7a n\u00f3 trong h\u1ec7 sinh th\u00e1i Ethereum. Hy v\u1ecdng r\u1eb1ng b\u00e0i vi\u1ebft \u0111\u00e3 mang t\u1edbi nh\u1eefng g\u00f3c nh\u00ecn s\u00e2u s\u1eafc cho b\u1ea1n \u0111\u1ecdc v\u1ec1 ch\u1ee7 \u0111\u1ec1 h\u00f4m nay. \u0110\u1eebng qu\u00ean, m\u1ecdi th\u1eafc m\u1eafc v\u1ec1 th\u1ecb tr\u01b0\u1eddng ti\u1ec1n \u0111i\u1ec7n t\u1eed, vui l\u00f2ng li\u00ean h\u1ec7 \u0111\u1ed9i ng\u0169 Support c\u1ee7a Fiahub 24\/7.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Miner Extractable Value (MEV) l\u00e0 g\u00ec v\u00e0 n\u00f3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o? Khai th\u00e1c l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a c\u00e1c lo\u1ea1i ti\u1ec1n \u0111i\u1ec7n t\u1eed s\u1eed d\u1ee5ng b\u1eb1ng ch\u1ee9ng c\u00f4ng vi\u1ec7c (PoW) d\u1ef1a tr\u00ean chu\u1ed7i kh\u1ed1i nh\u01b0 Bitcoin (BTC), tr\u1ea3 ti\u1ec1n cho ng\u01b0\u1eddi khai th\u00e1c \u0111\u1ec3 t\u1ea1o n\u00ean nh\u1eefng kh\u1ed1i m\u1edbi cho c\u00e1c giao d\u1ecbch. Do<\/p>\n","protected":false},"author":24,"featured_media":20432,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21850],"tags":[2740,3150,3184,3136,22732],"class_list":{"0":"post-20427","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tu-dien-crypto","8":"tag-blockchain","9":"tag-crypto","10":"tag-cryptocurrency","11":"tag-eth-2","12":"tag-mev"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.0 (Yoast SEO v27.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>MEV l\u00e0 g\u00ec? Hi\u1ec3u v\u1ec1 lo\u1ea1i thu\u1ebf v\u00f4 h\u00ecnh tr\u00ean Ethereum - Fiahub<\/title>\n<meta name=\"description\" content=\"Gi\u00e1 tr\u1ecb m\u00e0 nh\u1eefng ng\u01b0\u1eddi khai th\u00e1c c\u00f3 th\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c t\u1eeb vi\u1ec7c thay \u0111\u1ed5i chu\u1ed7i giao d\u1ecbch b\u00ean trong c\u00e1c kh\u1ed1i m\u00e0 h\u1ecd t\u1ea1o ra \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Miner Extractable Value (MEV). H\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng v\u00e0 t\u00e1c \u0111\u1ed9ng c\u1ee7a MEV!\" \/>\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\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"MEV l\u00e0 g\u00ec: H\u01b0\u1edbng d\u1eabn cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u v\u1ec1 thu\u1ebf v\u00f4 h\u00ecnh c\u1ee7a Ethereum\" \/>\n<meta property=\"og:description\" content=\"Gi\u00e1 tr\u1ecb m\u00e0 nh\u1eefng ng\u01b0\u1eddi khai th\u00e1c c\u00f3 th\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c t\u1eeb vi\u1ec7c thay \u0111\u1ed5i chu\u1ed7i giao d\u1ecbch b\u00ean trong c\u00e1c kh\u1ed1i m\u00e0 h\u1ecd t\u1ea1o ra \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Miner Extractable Value (MEV). H\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng v\u00e0 t\u00e1c \u0111\u1ed9ng c\u1ee7a MEV!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/\" \/>\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=\"2023-01-25T03:38:02+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-10T13:31:32+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Fiahub_nhan-dinh-thi-truong_Mev.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=\"14 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\\\/\"},\"author\":{\"name\":\"Le Hoang\",\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/#\\\/schema\\\/person\\\/438ca2054bd04d8ef374b9dd54ed3418\"},\"headline\":\"MEV l\u00e0 g\u00ec: H\u01b0\u1edbng d\u1eabn cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u v\u1ec1 thu\u1ebf v\u00f4 h\u00ecnh c\u1ee7a Ethereum\",\"datePublished\":\"2023-01-25T03:38:02+00:00\",\"dateModified\":\"2025-06-10T13:31:32+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\\\/\"},\"wordCount\":4246,\"publisher\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/wp-content\\\/uploads\\\/2023\\\/01\\\/Fiahub_nhan-dinh-thi-truong_Mev.png\",\"keywords\":[\"Blockchain\",\"crypto\",\"Cryptocurrency\",\"ETH\",\"MEV\"],\"articleSection\":[\"T\u1eeb \u0111i\u1ec3n Crypto\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\\\/\",\"url\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\\\/\",\"name\":\"MEV l\u00e0 g\u00ec? Hi\u1ec3u v\u1ec1 lo\u1ea1i thu\u1ebf v\u00f4 h\u00ecnh tr\u00ean Ethereum - Fiahub\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/wp-content\\\/uploads\\\/2023\\\/01\\\/Fiahub_nhan-dinh-thi-truong_Mev.png\",\"datePublished\":\"2023-01-25T03:38:02+00:00\",\"dateModified\":\"2025-06-10T13:31:32+00:00\",\"description\":\"Gi\u00e1 tr\u1ecb m\u00e0 nh\u1eefng ng\u01b0\u1eddi khai th\u00e1c c\u00f3 th\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c t\u1eeb vi\u1ec7c thay \u0111\u1ed5i chu\u1ed7i giao d\u1ecbch b\u00ean trong c\u00e1c kh\u1ed1i m\u00e0 h\u1ecd t\u1ea1o ra \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Miner Extractable Value (MEV). H\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng v\u00e0 t\u00e1c \u0111\u1ed9ng c\u1ee7a MEV!\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/wp-content\\\/uploads\\\/2023\\\/01\\\/Fiahub_nhan-dinh-thi-truong_Mev.png\",\"contentUrl\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/wp-content\\\/uploads\\\/2023\\\/01\\\/Fiahub_nhan-dinh-thi-truong_Mev.png\",\"width\":1024,\"height\":576,\"caption\":\"Gi\u00e1 tr\u1ecb m\u00e0 nh\u1eefng ng\u01b0\u1eddi khai th\u00e1c c\u00f3 th\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c t\u1eeb vi\u1ec7c thay \u0111\u1ed5i chu\u1ed7i giao d\u1ecbch b\u00ean trong c\u00e1c kh\u1ed1i m\u00e0 h\u1ecd t\u1ea1o ra \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Miner Extractable Value (MEV).\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"MEV l\u00e0 g\u00ec: H\u01b0\u1edbng d\u1eabn cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u v\u1ec1 thu\u1ebf v\u00f4 h\u00ecnh c\u1ee7a Ethereum\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/\",\"name\":\"Fiahub Blog\",\"description\":\"Fiahub Blog\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/#organization\",\"name\":\"DIGITEX Pte Ltd\",\"url\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/wp-content\\\/uploads\\\/2019\\\/08\\\/2018-05-2723.41.06.jpg\",\"contentUrl\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/wp-content\\\/uploads\\\/2019\\\/08\\\/2018-05-2723.41.06.jpg\",\"width\":956,\"height\":500,\"caption\":\"DIGITEX Pte Ltd\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/FiahubVN\\\/\",\"https:\\\/\\\/x.com\\\/FIAHUBVN\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/#\\\/schema\\\/person\\\/438ca2054bd04d8ef374b9dd54ed3418\",\"name\":\"Le Hoang\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/Le-Hoang.jpg\",\"url\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/Le-Hoang.jpg\",\"contentUrl\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/Le-Hoang.jpg\",\"caption\":\"Le Hoang\"},\"description\":\"Freelancer Marketing v\u00e0 Content Creator v\u1edbi g\u1ea7n 10 n\u0103m kinh nghi\u1ec7m; trong \u0111\u00f3 c\u00f3 kho\u1ea3ng h\u01a1n 3 n\u0103m l\u00e0m vi\u1ec7c trong m\u1ea3ng Blockchain v\u1edbi vai tr\u00f2 D\u1ecbch Thu\u1eadt v\u00e0 Copywriter. V\u1edbi ki\u1ebfn th\u1ee9c s\u00e2u r\u1ed9ng c\u00f9ng kh\u1ea3 n\u0103ng di\u1ec5n gi\u1ea3i \u0111\u1ec3 nh\u1eefng thu\u1eadt ng\u1eef c\u00f4ng ngh\u1ec7 kh\u00f3 hi\u1ec3u tr\u1edf n\u00ean g\u1ea7n g\u0169i h\u01a1n v\u1edbi ng\u01b0\u1eddi \u0111\u1ecdc. L\u00ea Ho\u00e0ng \u0111\u1ea3m nhi\u1ec7m nh\u1eefng b\u00e0i vi\u1ebft trong chuy\u00ean m\u1ee5c \\\"T\u1eeb \u0110i\u1ec3n Crypto\\\" v\u00e0 \\\"H\u01b0\u1edbng D\u1eabn Ng\u01b0\u1eddi M\u1edbi\\\" t\u1ea1i Fiahub Blog\",\"url\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/author\\\/le-hoang\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"MEV l\u00e0 g\u00ec? Hi\u1ec3u v\u1ec1 lo\u1ea1i thu\u1ebf v\u00f4 h\u00ecnh tr\u00ean Ethereum - Fiahub","description":"Gi\u00e1 tr\u1ecb m\u00e0 nh\u1eefng ng\u01b0\u1eddi khai th\u00e1c c\u00f3 th\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c t\u1eeb vi\u1ec7c thay \u0111\u1ed5i chu\u1ed7i giao d\u1ecbch b\u00ean trong c\u00e1c kh\u1ed1i m\u00e0 h\u1ecd t\u1ea1o ra \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Miner Extractable Value (MEV). H\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng v\u00e0 t\u00e1c \u0111\u1ed9ng c\u1ee7a MEV!","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/","og_locale":"en_US","og_type":"article","og_title":"MEV l\u00e0 g\u00ec: H\u01b0\u1edbng d\u1eabn cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u v\u1ec1 thu\u1ebf v\u00f4 h\u00ecnh c\u1ee7a Ethereum","og_description":"Gi\u00e1 tr\u1ecb m\u00e0 nh\u1eefng ng\u01b0\u1eddi khai th\u00e1c c\u00f3 th\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c t\u1eeb vi\u1ec7c thay \u0111\u1ed5i chu\u1ed7i giao d\u1ecbch b\u00ean trong c\u00e1c kh\u1ed1i m\u00e0 h\u1ecd t\u1ea1o ra \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Miner Extractable Value (MEV). H\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng v\u00e0 t\u00e1c \u0111\u1ed9ng c\u1ee7a MEV!","og_url":"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/","og_site_name":"Fiahub Blog","article_publisher":"https:\/\/www.facebook.com\/FiahubVN\/","article_published_time":"2023-01-25T03:38:02+00:00","article_modified_time":"2025-06-10T13:31:32+00:00","og_image":[{"width":1024,"height":576,"url":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Fiahub_nhan-dinh-thi-truong_Mev.png","type":"image\/png"}],"author":"Le Hoang","twitter_card":"summary_large_image","twitter_creator":"@FIAHUBVN","twitter_site":"@FIAHUBVN","twitter_misc":{"Written by":"Le Hoang","Est. reading time":"14 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/#article","isPartOf":{"@id":"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/"},"author":{"name":"Le Hoang","@id":"https:\/\/www.fiahub.com\/blog\/#\/schema\/person\/438ca2054bd04d8ef374b9dd54ed3418"},"headline":"MEV l\u00e0 g\u00ec: H\u01b0\u1edbng d\u1eabn cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u v\u1ec1 thu\u1ebf v\u00f4 h\u00ecnh c\u1ee7a Ethereum","datePublished":"2023-01-25T03:38:02+00:00","dateModified":"2025-06-10T13:31:32+00:00","mainEntityOfPage":{"@id":"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/"},"wordCount":4246,"publisher":{"@id":"https:\/\/www.fiahub.com\/blog\/#organization"},"image":{"@id":"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/#primaryimage"},"thumbnailUrl":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Fiahub_nhan-dinh-thi-truong_Mev.png","keywords":["Blockchain","crypto","Cryptocurrency","ETH","MEV"],"articleSection":["T\u1eeb \u0111i\u1ec3n Crypto"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/","url":"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/","name":"MEV l\u00e0 g\u00ec? Hi\u1ec3u v\u1ec1 lo\u1ea1i thu\u1ebf v\u00f4 h\u00ecnh tr\u00ean Ethereum - Fiahub","isPartOf":{"@id":"https:\/\/www.fiahub.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/#primaryimage"},"image":{"@id":"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/#primaryimage"},"thumbnailUrl":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Fiahub_nhan-dinh-thi-truong_Mev.png","datePublished":"2023-01-25T03:38:02+00:00","dateModified":"2025-06-10T13:31:32+00:00","description":"Gi\u00e1 tr\u1ecb m\u00e0 nh\u1eefng ng\u01b0\u1eddi khai th\u00e1c c\u00f3 th\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c t\u1eeb vi\u1ec7c thay \u0111\u1ed5i chu\u1ed7i giao d\u1ecbch b\u00ean trong c\u00e1c kh\u1ed1i m\u00e0 h\u1ecd t\u1ea1o ra \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Miner Extractable Value (MEV). H\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng v\u00e0 t\u00e1c \u0111\u1ed9ng c\u1ee7a MEV!","breadcrumb":{"@id":"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/#primaryimage","url":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Fiahub_nhan-dinh-thi-truong_Mev.png","contentUrl":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2023\/01\/Fiahub_nhan-dinh-thi-truong_Mev.png","width":1024,"height":576,"caption":"Gi\u00e1 tr\u1ecb m\u00e0 nh\u1eefng ng\u01b0\u1eddi khai th\u00e1c c\u00f3 th\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c t\u1eeb vi\u1ec7c thay \u0111\u1ed5i chu\u1ed7i giao d\u1ecbch b\u00ean trong c\u00e1c kh\u1ed1i m\u00e0 h\u1ecd t\u1ea1o ra \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Miner Extractable Value (MEV)."},{"@type":"BreadcrumbList","@id":"https:\/\/www.fiahub.com\/blog\/mev-la-gi-huong-dan-cho-nguoi-moi-bat-dau-ve-thue-vo-hinh-cua-ethereum\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.fiahub.com\/blog\/"},{"@type":"ListItem","position":2,"name":"MEV l\u00e0 g\u00ec: H\u01b0\u1edbng d\u1eabn cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u v\u1ec1 thu\u1ebf v\u00f4 h\u00ecnh c\u1ee7a Ethereum"}]},{"@type":"WebSite","@id":"https:\/\/www.fiahub.com\/blog\/#website","url":"https:\/\/www.fiahub.com\/blog\/","name":"Fiahub Blog","description":"Fiahub Blog","publisher":{"@id":"https:\/\/www.fiahub.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.fiahub.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.fiahub.com\/blog\/#organization","name":"DIGITEX Pte Ltd","url":"https:\/\/www.fiahub.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.fiahub.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2019\/08\/2018-05-2723.41.06.jpg","contentUrl":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2019\/08\/2018-05-2723.41.06.jpg","width":956,"height":500,"caption":"DIGITEX Pte Ltd"},"image":{"@id":"https:\/\/www.fiahub.com\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/FiahubVN\/","https:\/\/x.com\/FIAHUBVN"]},{"@type":"Person","@id":"https:\/\/www.fiahub.com\/blog\/#\/schema\/person\/438ca2054bd04d8ef374b9dd54ed3418","name":"Le Hoang","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/09\/Le-Hoang.jpg","url":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/09\/Le-Hoang.jpg","contentUrl":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/09\/Le-Hoang.jpg","caption":"Le Hoang"},"description":"Freelancer Marketing v\u00e0 Content Creator v\u1edbi g\u1ea7n 10 n\u0103m kinh nghi\u1ec7m; trong \u0111\u00f3 c\u00f3 kho\u1ea3ng h\u01a1n 3 n\u0103m l\u00e0m vi\u1ec7c trong m\u1ea3ng Blockchain v\u1edbi vai tr\u00f2 D\u1ecbch Thu\u1eadt v\u00e0 Copywriter. V\u1edbi ki\u1ebfn th\u1ee9c s\u00e2u r\u1ed9ng c\u00f9ng kh\u1ea3 n\u0103ng di\u1ec5n gi\u1ea3i \u0111\u1ec3 nh\u1eefng thu\u1eadt ng\u1eef c\u00f4ng ngh\u1ec7 kh\u00f3 hi\u1ec3u tr\u1edf n\u00ean g\u1ea7n g\u0169i h\u01a1n v\u1edbi ng\u01b0\u1eddi \u0111\u1ecdc. L\u00ea Ho\u00e0ng \u0111\u1ea3m nhi\u1ec7m nh\u1eefng b\u00e0i vi\u1ebft trong chuy\u00ean m\u1ee5c \"T\u1eeb \u0110i\u1ec3n Crypto\" v\u00e0 \"H\u01b0\u1edbng D\u1eabn Ng\u01b0\u1eddi M\u1edbi\" t\u1ea1i Fiahub Blog","url":"https:\/\/www.fiahub.com\/blog\/author\/le-hoang\/"}]}},"_links":{"self":[{"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/posts\/20427","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/users\/24"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/comments?post=20427"}],"version-history":[{"count":4,"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/posts\/20427\/revisions"}],"predecessor-version":[{"id":32499,"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/posts\/20427\/revisions\/32499"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/media\/20432"}],"wp:attachment":[{"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/media?parent=20427"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/categories?post=20427"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/tags?post=20427"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}