{"id":5734,"date":"2021-02-03T15:59:11","date_gmt":"2021-02-03T08:59:11","guid":{"rendered":"https:\/\/www.fiahub.com\/blog\/?p=5734"},"modified":"2021-12-10T20:04:52","modified_gmt":"2021-12-10T13:04:52","slug":"so-sanh-giua-ethereum-va-polkadot","status":"publish","type":"post","link":"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/","title":{"rendered":"So s\u00e1nh gi\u1eefa Ethereum v\u00e0 Polkadot"},"content":{"rendered":"\n<p>Polkadot l\u00e0 m\u1ed9t trong nh\u1eefng blockchain th\u1ebf h\u1ec7 ti\u1ebfp theo, t\u1eadp trung v\u00e0o nh\u00e0 ph\u00e1t tri\u1ec3n \u0111\u01b0\u1ee3c mong \u0111\u1ee3i nh\u1ea5t. S\u1ef1 so s\u00e1nh n\u00e0y v\u1edbi Ethereum, chu\u1ed7i h\u01b0\u1edbng \u0111\u1ebfn nh\u00e0 ph\u00e1t tri\u1ec3n \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn r\u1ed9ng r\u00e3i nh\u1ea5t, nh\u1eb1m gi\u00fap nh\u1eefng ng\u01b0\u1eddi m\u1edbi tham gia v\u00e0o m\u1ea1ng hi\u1ec3u \u0111\u01b0\u1ee3c s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hai m\u1ea1ng v\u00e0 c\u00f3 th\u1ec3 gi\u00fap c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n ch\u1ecdn c\u00e1i n\u00e0o \u0111\u1ec3 x\u00e2y d\u1ef1ng.<\/p>\n\n\n\n<p>\u1ede c\u1ea5p \u0111\u1ed9 cao, hai d\u1ef1 \u00e1n ch\u1ec9 tr\u00f9ng l\u1eb7p m\u1ed9t ph\u1ea7n. Ethereum l\u00e0 m\u1ed9t n\u1ec1n t\u1ea3ng \u0111\u1ec3 tri\u1ec3n khai c\u00e1c h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh ho\u1eb7c c\u00e1c ph\u1ea7n logic ki\u1ec3m so\u00e1t chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a c\u00e1c t\u00e0i s\u1ea3n ho\u1eb7c tr\u1ea1ng th\u00e1i g\u1ed1c tr\u00ean chu\u1ed7i Ethereum duy nh\u1ea5t. Ng\u01b0\u1ee3c l\u1ea1i, Polkadot nh\u1eb1m m\u1ee5c \u0111\u00edch cung c\u1ea5p m\u1ed9t khu\u00f4n kh\u1ed5 \u0111\u1ec3 x\u00e2y d\u1ef1ng blockchain c\u1ee7a ri\u00eang b\u1ea1n v\u00e0 kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i c\u00e1c blockchain kh\u00e1c nhau v\u1edbi nhau. B\u1ea5t ch\u1ea5p nh\u1eefng kh\u00e1c bi\u1ec7t n\u00e0y, c\u1ea3 hai n\u1ec1n t\u1ea3ng \u0111\u1ec1u \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n x\u00e2y d\u1ef1ng c\u00e1c \u1ee9ng d\u1ee5ng phi t\u1eadp trung.<\/p>\n\n\n\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\/so-sanh-giua-ethereum-va-polkadot\/#Mac_du_co_nhung_diem_giong_nhau_nhung_diem_manh_rat_khac_nhau\" >M\u1eb7c d\u00f9 c\u00f3 nh\u1eefng \u0111i\u1ec3m gi\u1ed1ng nhau nh\u01b0ng \u0111i\u1ec3m m\u1ea1nh r\u1ea5t kh\u00e1c nhau<\/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\/so-sanh-giua-ethereum-va-polkadot\/#Mot_so_diem_khac_biet_chinh\" >M\u1ed9t s\u1ed1 \u0111i\u1ec3m kh\u00e1c bi\u1ec7t ch\u00ednh<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/#Ethereum_Lon_va_phat_trien_nhung_phai_doi_mat_voi_nhung_thach_thuc_ve_kha_nang_mo_rong\" >Ethereum: L\u1edbn v\u00e0 ph\u00e1t tri\u1ec3n, nh\u01b0ng ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi nh\u1eefng th\u00e1ch th\u1ee9c v\u1ec1 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/#Polkadot_Duoc_xay_dung_tren_mot_khung_linh_hoat_nhung_no_moi_va_chua_duoc_chung_minh\" >Polkadot: \u0110\u01b0\u1ee3c x\u00e2y d\u1ef1ng tr\u00ean m\u1ed9t khung linh ho\u1ea1t, nh\u01b0ng n\u00f3 m\u1edbi v\u00e0 ch\u01b0a \u0111\u01b0\u1ee3c ch\u1ee9ng minh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/#Lam_the_nao_de_chon_dung\" >L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn \u0111\u00fang<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mac_du_co_nhung_diem_giong_nhau_nhung_diem_manh_rat_khac_nhau\"><\/span>M\u1eb7c d\u00f9 c\u00f3 nh\u1eefng \u0111i\u1ec3m gi\u1ed1ng nhau nh\u01b0ng \u0111i\u1ec3m m\u1ea1nh r\u1ea5t kh\u00e1c nhau<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>V\u1ec1 \u0111i\u1ec3m t\u01b0\u01a1ng \u0111\u1ed3ng, c\u1ea3 Ethereum v\u00e0 Polkadot \u0111\u1ec1u nh\u1eb1m cung c\u1ea5p m\u1ed9t kh\u00f4ng gian n\u01a1i c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n c\u00f3 th\u1ec3 t\u1ea1o ra c\u00e1c \u1ee9ng d\u1ee5ng phi t\u1eadp trung. C\u1ea3 hai n\u1ec1n t\u1ea3ng \u0111\u1ec1u bao g\u1ed3m ch\u1ee9c n\u0103ng h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh, d\u1ef1a tr\u00ean Solidity cho Ethereum v\u00e0 Ink! cho Polkadot. N\u1ebfu ch\u00fang ta mong \u0111\u1ee3i Ethereum 2.0, c\u1ea3 hai n\u1ec1n t\u1ea3ng \u0111\u1ec1u \u0111ang theo \u0111u\u1ed5i chi\u1ebfn l\u01b0\u1ee3c m\u1edf r\u1ed9ng quy m\u00f4 d\u1ef1a tr\u00ean vi\u1ec7c th\u1ef1c hi\u1ec7n song song. M\u1ed7i lu\u1ed3ng th\u1ef1c thi \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 m\u1ed9t ph\u00e2n \u0111o\u1ea1n trong Ethereum 2.0 v\u00e0 m\u1ed9t ph\u00e2n \u0111o\u1ea1n ho\u1eb7c m\u00f4 th\u1ee9c trong Polkadot. C\u1ea3 Ethereum 2.0 v\u00e0 Polkadot s\u1ebd s\u1eed d\u1ee5ng Wasm l\u00e0m c\u00f4ng ngh\u1ec7 c\u01a1 b\u1ea3n \u0111\u1ec3 cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho logic tr\u00ean chu\u1ed7i v\u00e0 chuy\u1ec3n \u0111\u1ed5i tr\u1ea1ng th\u00e1i.<\/p>\n\n\n\n<p>Tuy nhi\u00ean, c\u00f3 nh\u1eefng kh\u00e1c bi\u1ec7t quan tr\u1ecdng gi\u1eefa Ethereum v\u00e0 Polkadot.<\/p>\n\n\n\n<p>M\u1ed9t trong nh\u1eefng \u0111i\u1ec3m kh\u00e1c bi\u1ec7t l\u1edbn nh\u1ea5t l\u00e0 m\u1ee5c ti\u00eau thi\u1ebft k\u1ebf. Ethereum nh\u1eb1m m\u1ee5c \u0111\u00edch tr\u1edf th\u00e0nh m\u1ed9t n\u1ec1n t\u1ea3ng cho t\u00e0i ch\u00ednh ph\u00e2n t\u00e1n v\u00e0 th\u1ef1c thi h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh, trong khi Polkadot c\u00f3 t\u1ea7m nh\u00ecn gi\u00fap m\u1ecdi ng\u01b0\u1eddi x\u00e2y d\u1ef1ng to\u00e0n b\u1ed9 c\u00e1c chu\u1ed7i kh\u1ed1i v\u00e0 t\u00edch h\u1ee3p c\u00e1c chu\u1ed7i kh\u1ed1i n\u00e0y v\u1edbi nhau.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mot_so_diem_khac_biet_chinh\"><\/span>M\u1ed9t s\u1ed1 \u0111i\u1ec3m kh\u00e1c bi\u1ec7t ch\u00ednh<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/ZY4VlrXqQ2QWLFo4lBhRm4Nx90icJsb_pDwVNVpSzURwD9PL5zDQ4vDc9gseBawwq_fP-bVs5DUIWIc6K4VYXkdJFKT8u-yar316s-uNZue-uwrqDt16-rfA-fOMLzCJGljvAZU1\" alt=\"eth vs polkadot\"\/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ethereum_Lon_va_phat_trien_nhung_phai_doi_mat_voi_nhung_thach_thuc_ve_kha_nang_mo_rong\"><\/span>Ethereum: L\u1edbn v\u00e0 ph\u00e1t tri\u1ec3n, nh\u01b0ng ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi nh\u1eefng th\u00e1ch th\u1ee9c v\u1ec1 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>S\u1ee9c m\u1ea1nh ch\u00ednh c\u1ee7a Ethereum l\u00e0 h\u1ec7 sinh th\u00e1i l\u1edbn v\u00e0 \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp c\u1ee7a c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n, ng\u01b0\u1eddi d\u00f9ng v\u00e0 doanh nghi\u1ec7p bao g\u1ed3m b\u1ed9 c\u00f4ng c\u1ee5 d\u00e0nh cho nh\u00e0 ph\u00e1t tri\u1ec3n, h\u01b0\u1edbng d\u1eabn, v.v. . C\u00e1c ti\u00eau chu\u1ea9n Ethereum, trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p, tr\u1edf th\u00e0nh ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p nh\u01b0 ERC-20.<\/p>\n\n\n\n<p>Gi\u00e1 tr\u1ecb c\u1ee7a m\u1ea1ng Ethereum c\u0169ng c\u00f3 \u00fd ngh\u0129a t\u01b0\u01a1ng t\u1ef1, mang l\u1ea1i m\u1ee9c \u0111\u1ed9 b\u1ea3o m\u1eadt kinh t\u1ebf cao d\u1ef1a tr\u00ean gi\u00e1 tr\u1ecb c\u1ee7a token Ether c\u01a1 b\u1ea3n. Kh\u00f4ng gian DeFi, l\u00e0 m\u1ed9t trong nh\u1eefng khu v\u1ef1c trong kh\u00f4ng gian ti\u1ec1n \u0111i\u1ec7n t\u1eed thu h\u00fat nhi\u1ec1u nh\u00e0 ph\u00e1t tri\u1ec3n nh\u1ea5t, ph\u1ea7n l\u1edbn \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng tr\u00ean Ethereum v\u00e0 t\u1eadn d\u1ee5ng kh\u1ea3 n\u0103ng k\u1ebft h\u1ee3p gi\u1eefa c\u00e1c h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh Ethereum kh\u00e1c nhau c\u00f3 th\u1ec3 g\u1ecdi l\u1eabn nhau trong m\u1ed9t m\u00e1y \u1ea3o Ethereum duy nh\u1ea5t h\u1ed7 tr\u1ee3 Ethereum 1.0.<\/p>\n\n\n\n<p>Th\u00e1ch th\u1ee9c ch\u00ednh m\u00e0 Ethereum ph\u1ea3i \u0111\u1ed1i m\u1eb7t l\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng. S\u1ef1 th\u00e0nh c\u00f4ng c\u1ee7a \u1ee9ng d\u1ee5ng CryptoKitties \u0111\u00e3 ch\u1ee9ng minh m\u1ed9t s\u1ed1 gi\u1edbi h\u1ea1n kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn Ethereum 1.0. M\u1ed9t \u1ee9ng d\u1ee5ng ph\u1ed5 bi\u1ebfn c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m \u0111\u00e1ng k\u1ec3 hi\u1ec7u su\u1ea5t v\u00e0 th\u00f4ng l\u01b0\u1ee3ng c\u1ee7a c\u00e1c giao d\u1ecbch tr\u00ean m\u1ea1ng.<\/p>\n\n\n\n<p>M\u1ed9t th\u00e1ch th\u1ee9c kh\u00e1c l\u00e0 chi ph\u00ed kh\u00ed \u0111\u1ed1t c\u1ea7n thi\u1ebft \u0111\u1ec3 ch\u1ea1y c\u00e1c h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh tr\u00ean n\u1ec1n t\u1ea3ng. Ph\u00ed gas l\u00e0 b\u1eaft bu\u1ed9c \u0111\u1ec3 b\u1ea3o m\u1eadt to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng v\u00e0 \u0111\u1ec3 b\u1ea3o v\u1ec7 h\u1ec7 th\u1ed1ng kh\u1ecfi b\u1ecb \u0111\u00ecnh tr\u1ec7 b\u1edfi c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh ch\u1ea1y tr\u1ed1n. Nh\u01b0ng khi gi\u00e1 tr\u1ecb c\u1ee7a Ether t\u0103ng l\u00ean, ph\u00ed gas \u0111\u1ec3 ch\u1ea1y c\u00e1c h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh c\u0169ng t\u0103ng l\u00ean v\u00e0 khi\u1ebfn m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng nh\u1ea5t \u0111\u1ecbnh tr\u1edf n\u00ean \u0111\u1eaft \u0111\u1ecf. C\u00e1c chi ph\u00ed n\u00e0y li\u00ean quan \u0111\u1ebfn kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng, b\u1edfi v\u00ec n\u1ebfu c\u00f3 nhi\u1ec1u dung l\u01b0\u1ee3ng h\u01a1n, ph\u00ed cho m\u1ed7i giao d\u1ecbch c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3m xu\u1ed1ng.<\/p>\n\n\n\n<p>Ethereum 2.0 nh\u1eb1m m\u1ee5c \u0111\u00edch gi\u1ea3i quy\u1ebft t\u1ea5t c\u1ea3 c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng n\u00e0y, nh\u01b0ng \u0111\u00f3 l\u00e0 l\u1ed9 tr\u00ecnh k\u00e9o d\u00e0i nhi\u1ec1u n\u0103m v\u1edbi r\u1ee7i ro th\u1ef1c thi \u0111i k\u00e8m v\u1edbi s\u00e1ng ki\u1ebfn \u200b\u200bt\u00e1i n\u1ec1n t\u1ea3ng trong nhi\u1ec1u n\u0103m. H\u1ea7u h\u1ebft n\u0103ng l\u01b0\u1ee3ng d\u00e0nh cho nh\u00e0 ph\u00e1t tri\u1ec3n l\u00f5i Ethereum \u0111ang chuy\u1ec3n sang Ethereum 2.0, \u0111i\u1ec1u n\u00e0y kh\u00f4ng \u1ea3nh h\u01b0\u1edfng nhi\u1ec1u \u0111\u1ebfn c\u00e1ch n\u00e2ng c\u1ea5p v\u00e0 c\u1ea3i ti\u1ebfn trong chu\u1ed7i Ethereum 1.0 hi\u1ec7n c\u00f3.<br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Polkadot_Duoc_xay_dung_tren_mot_khung_linh_hoat_nhung_no_moi_va_chua_duoc_chung_minh\"><\/span>Polkadot: \u0110\u01b0\u1ee3c x\u00e2y d\u1ef1ng tr\u00ean m\u1ed9t khung linh ho\u1ea1t, nh\u01b0ng n\u00f3 m\u1edbi v\u00e0 ch\u01b0a \u0111\u01b0\u1ee3c ch\u1ee9ng minh<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>S\u1ee9c m\u1ea1nh l\u1edbn nh\u1ea5t c\u1ee7a Polkadot l\u00e0 Ch\u1ea5t n\u1ec1n. Substrate l\u00e0 m\u1ed9t khung ph\u00e1t tri\u1ec3n \u0111\u1ec3 t\u1ea1o c\u00e1c blockchains t\u01b0\u01a1ng th\u00edch v\u1edbi Polkadot, cung c\u1ea5p c\u00e1c m\u1ee9c \u0111\u1ed9 tr\u1eebu t\u01b0\u1ee3ng kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o nhu c\u1ea7u c\u1ee7a nh\u00e0 ph\u00e1t tri\u1ec3n. Polkadot \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng b\u1eb1ng ch\u1ea5t n\u1ec1n. N\u00f3 l\u00e0m gi\u1ea3m \u0111\u00e1ng k\u1ec3 th\u1eddi gian, n\u0103ng l\u01b0\u1ee3ng v\u00e0 ti\u1ec1n b\u1ea1c c\u1ea7n thi\u1ebft \u0111\u1ec3 t\u1ea1o ra m\u1ed9t blockchain m\u1edbi.<\/p>\n\n\n\n<p>Substrate cung c\u1ea5p m\u1ed9t khung l\u1edbn h\u01a1n nhi\u1ec1u cho c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n th\u1eed nghi\u1ec7m, so v\u1edbi c\u00e1c n\u1ec1n t\u1ea3ng h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh nh\u01b0 Ethereum. N\u00f3 cho ph\u00e9p to\u00e0n quy\u1ec1n ki\u1ec3m so\u00e1t c\u00e1c quy t\u1eafc l\u01b0u tr\u1eef, \u0111\u1ed3ng thu\u1eadn, kinh t\u1ebf v\u00e0 chuy\u1ec3n \u0111\u1ed5i tr\u1ea1ng th\u00e1i c\u01a1 b\u1ea3n c\u1ee7a blockchain, nh\u1eefng th\u1ee9 m\u00e0 b\u1ea1n th\u01b0\u1eddng kh\u00f4ng th\u1ec3 s\u1eeda \u0111\u1ed5i tr\u00ean n\u1ec1n t\u1ea3ng h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh ti\u00eau chu\u1ea9n.<\/p>\n\n\n\n<p>Thi\u1ebft k\u1ebf c\u1ee7a Polkadot &#8211; cho ph\u00e9p chia s\u1ebb b\u1ea3o m\u1eadt trong m\u1ea1ng c\u1ee7a n\u00f3 &#8211; l\u00e0 m\u1ed9t th\u1ebf m\u1ea1nh kh\u00e1c. B\u1ea3o m\u1eadt chia s\u1ebb c\u00f3 2 l\u1ee3i \u00edch ch\u00ednh.<\/p>\n\n\n\n<p>\u0110\u1ea7u ti\u00ean, n\u00f3 gi\u1ea3m b\u1edbt g\u00e1nh n\u1eb7ng cho c\u00e1c nh\u00e0 x\u00e2y d\u1ef1ng parachain b\u1eb1ng c\u00e1ch cung c\u1ea5p b\u1ea3o m\u1eadt nh\u01b0 m\u1ed9t d\u1ecbch v\u1ee5 t\u1eeb chu\u1ed7i chuy\u1ec3n ti\u1ebfp. \u0110i\u1ec1u n\u00e0y kh\u00e1c v\u1edbi c\u00e1ch ti\u1ebfp c\u1eadn \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1edfi c\u00e1c m\u1ea1ng kh\u00e1c nh\u01b0 Cosmos, n\u01a1i m\u1ed7i khu v\u1ef1c ch\u1ecbu tr\u00e1ch nhi\u1ec7m ho\u00e0n to\u00e0n v\u1ec1 b\u1ea3o m\u1eadt c\u1ee7a ri\u00eang m\u00ecnh. Vi\u1ec7c \u0111\u01a1n gi\u1ea3n h\u00f3a b\u1ea3o m\u1eadt \u0111\u01b0\u1ee3c chia s\u1ebb n\u00e0y gi\u00fap gi\u1ea3m thi\u1ec3u xung \u0111\u1ed9t cho c\u00e1c nh\u00e0 x\u00e2y d\u1ef1ng v\u00e0 \u0111\u01a1n gi\u1ea3n h\u00f3a qu\u00e1 tr\u00ecnh kh\u1edfi ch\u1ea1y parachain m\u1edbi.<\/p>\n\n\n\n<p>Th\u1ee9 hai, b\u1ea3o m\u1eadt chia s\u1ebb cung c\u1ea5p m\u1ed9t khu\u00f4n kh\u1ed5 \u0111\u1ec3 c\u00e1c parachains n\u00f3i chuy\u1ec7n v\u1edbi nhau, \u0111i\u1ec1u n\u00e0y cu\u1ed1i c\u00f9ng cho ph\u00e9p c\u00e1c parachains s\u1ebd chuy\u00ean bi\u1ec7t h\u00f3a. N\u00f3 l\u00e0m t\u00f4i nh\u1edb l\u1ea1i tri\u1ebft l\u00fd Unix c\u0169, n\u01a1i b\u1ea1n t\u1ea1o ra c\u00e1c c\u00f4ng c\u1ee5 th\u1ef1c hi\u1ec7n m\u1ed9t c\u00f4ng vi\u1ec7c v\u00e0 l\u00e0m t\u1ed1t c\u00f4ng vi\u1ec7c \u0111\u00f3. Sau \u0111\u00f3, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c ti\u00eau \u0111\u1eb7t h\u00e0ng cao h\u01a1n b\u1eb1ng c\u00e1ch k\u1ebft h\u1ee3p c\u00e1c c\u00f4ng c\u1ee5 \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng theo m\u1ee5c \u0111\u00edch n\u00e0y v\u1edbi nhau. T\u00f4i c\u00f3 th\u1ec3 th\u1ea5y \u0111i\u1ec1u g\u00ec \u0111\u00f3 t\u01b0\u01a1ng t\u1ef1 \u0111ang x\u1ea3y ra trong h\u1ec7 sinh th\u00e1i Polkadot. \u0110\u00e2y l\u00e0 s\u1ee9c m\u1ea1nh c\u1ee7a thi\u1ebft k\u1ebf Polkadot n\u00ean t\u1ea1o ra c\u00e1c hi\u1ec7u \u1ee9ng m\u1ea1ng m\u1ea1nh m\u1ebd tr\u00ean m\u1ea1ng.<\/p>\n\n\n\n<p>\u0110\u1ec3 ph\u1ea3n \u00e1nh c\u00e2u n\u00f3i b\u1ea5t \u0111\u1ed9ng s\u1ea3n c\u0169, ba th\u00e1ch th\u1ee9c h\u00e0ng \u0111\u1ea7u \u0111\u1ed1i v\u1edbi Polkadot trong t\u00e2m tr\u00ed t\u00f4i l\u00e0: nh\u1eadn con nu\u00f4i, nh\u1eadn con nu\u00f4i v\u00e0 nh\u1eadn con nu\u00f4i. Ethereum c\u00f3 v\u1ecb tr\u00ed th\u1ed1ng tr\u1ecb v\u00e0 c\u1ed9ng \u0111\u1ed3ng nh\u00e0 ph\u00e1t tri\u1ec3n l\u1edbn nh\u1ea5t c\u1ee7a b\u1ea5t k\u1ef3 n\u1ec1n t\u1ea3ng \u0111\u1ecbnh h\u01b0\u1edbng nh\u00e0 ph\u00e1t tri\u1ec3n n\u00e0o. H\u01a1n n\u1eefa, c\u00f3 r\u1ea5t nhi\u1ec1u n\u1ec1n t\u1ea3ng m\u1edbi s\u1eafp ra m\u1eaft th\u1ecb tr\u01b0\u1eddng \u0111ang t\u00ecm c\u00e1ch c\u1ea1nh tranh v\u1edbi Ethereum v\u00e0 thu h\u00fat s\u1ef1 quan t\u00e2m c\u1ee7a c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n.<\/p>\n\n\n\n<p>Hi\u1ec7n t\u1ea1i, ch\u1ec9 c\u00f3 r\u1ea5t nhi\u1ec1u nh\u00e0 ph\u00e1t tri\u1ec3n \u0111i xung quanh. Ch\u00fang t\u00f4i \u0111ang \u1edf trong t\u00ecnh hu\u1ed1ng c\u00f3 nhi\u1ec1u n\u1ec1n t\u1ea3ng nh\u00e0 ph\u00e1t tri\u1ec3n h\u01a1n s\u1ed1 nh\u00e0 ph\u00e1t tri\u1ec3n h\u1ed7 tr\u1ee3 v\u00e0 x\u00e2y d\u1ef1ng tr\u00ean ch\u00fang. Th\u00e1ch th\u1ee9c th\u1ef1c s\u1ef1 \u0111\u1ed1i v\u1edbi Polkadot l\u00e0 c\u00f3 \u0111\u1ee7 l\u1ef1c k\u00e9o v\u00e0 x\u00e2y d\u1ef1ng \u0111\u1ee7 h\u1ec7 sinh th\u00e1i v\u00e0 c\u1ed9ng \u0111\u1ed3ng nh\u00e0 ph\u00e1t tri\u1ec3n \u0111\u1ec3 c\u00e1c hi\u1ec7u \u1ee9ng m\u1ea1ng trong ki\u1ebfn \u200b\u200btr\u00fac c\u1ee7a h\u1ecd b\u1eaft \u0111\u1ea7u ho\u1ea1t \u0111\u1ed9ng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Lam_the_nao_de_chon_dung\"><\/span>L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn \u0111\u00fang<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>T\u00f3m l\u1ea1i, n\u1ebfu b\u1ea1n l\u00e0 m\u1ed9t nh\u00e0 ph\u00e1t tri\u1ec3n \u0111ang nghi\u00ean c\u1ee9u hai n\u1ec1n t\u1ea3ng n\u00e0y cho \u1ee9ng d\u1ee5ng phi t\u1eadp trung c\u1ee7a m\u00ecnh, th\u00ec \u0111\u00f3 l\u00e0 m\u1ed9t s\u1ef1 so s\u00e1nh kh\u00f4ng m\u1ea5y t\u1ed1t \u0111\u1eb9p.<\/p>\n\n\n\n<p>X\u00e2y d\u1ef1ng d\u1ef1a tr\u00ean Ethereum l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn an to\u00e0n v\u00e0 c\u00f3 \u00fd ngh\u0129a n\u1ebfu \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n d\u1ec5 d\u00e0ng nh\u01b0 m\u1ed9t h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh, n\u1ebfu tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng c\u1ee7a b\u1ea1n ph\u00f9 h\u1ee3p v\u1edbi ph\u00ed gas, n\u1ebfu b\u1ea1n kh\u00f4ng c\u1ea7n m\u1ed9t l\u01b0\u1ee3ng l\u1edbn th\u00f4ng l\u01b0\u1ee3ng giao d\u1ecbch ho\u1eb7c ki\u1ec3m so\u00e1t t\u00ednh kinh t\u1ebf c\u01a1 b\u1ea3n c\u1ee7a h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n ho\u1eb7c n\u1ebfu b\u1ea1n c\u1ea7n kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c v\u1edbi c\u00e1c d\u1ef1 \u00e1n h\u1ec7 sinh th\u00e1i Ethereum kh\u00e1c khi kh\u1edfi ch\u1ea1y. Ph\u00e1t tri\u1ec3n tr\u00ean Ethereum nh\u00ecn chung s\u1ebd \u0111\u01a1n gi\u1ea3n h\u01a1n Polkadot.<\/p>\n\n\n\n<p>M\u1eb7t kh\u00e1c, n\u1ebfu \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c ph\u1ee5c v\u1ee5 t\u1ed1t nh\u1ea5t b\u1edfi m\u1ed9t blockchain chuy\u00ean d\u1ee5ng, n\u1ebfu n\u00f3 c\u1ea7n hi\u1ec7u su\u1ea5t th\u00f4ng l\u01b0\u1ee3ng giao d\u1ecbch cao h\u01a1n, n\u1ebfu b\u1ea1n mu\u1ed1n to\u00e0n quy\u1ec1n ki\u1ec3m so\u00e1t m\u00f4i tr\u01b0\u1eddng, ch\u1ee9c n\u0103ng chuy\u1ec3n \u0111\u1ed5i tr\u1ea1ng th\u00e1i, l\u01b0u tr\u1eef v\u00e0 t\u00ednh kinh t\u1ebf m\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n \u0111ang ch\u1ea1y v\u00e0 n\u1ebfu b\u1ea1n kh\u00f4ng sao v\u1edbi \u0111\u1ed9 ph\u1ee9c t\u1ea1p tri\u1ec3n khai cao h\u01a1n ho\u1eb7c c\u00f3 c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng y\u00eau c\u1ea7u t\u00edch h\u1ee3p tr\u00ean c\u00e1c blockchains, Polkadot s\u1ebd \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u n\u00e0y.<\/p>\n\n\n\n<p>Ngo\u00e0i ra b\u1ea1n \u0111\u1ecdc c\u00f3 th\u1ec3 xem th\u00eam nhi\u1ec1u th\u00f4ng tin kh\u00e1c v\u1ec1 ti\u1ec1n \u0111i\u1ec7n t\u1eed t\u1ea1i trang <a rel=\"noreferrer noopener\" href=\"https:\/\/www.fiahub.com\/blog\/\" target=\"_blank\">Fiahub blog<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Polkadot l\u00e0 m\u1ed9t trong nh\u1eefng blockchain th\u1ebf h\u1ec7 ti\u1ebfp theo, t\u1eadp trung v\u00e0o nh\u00e0 ph\u00e1t tri\u1ec3n \u0111\u01b0\u1ee3c mong \u0111\u1ee3i nh\u1ea5t. S\u1ef1 so s\u00e1nh n\u00e0y v\u1edbi Ethereum, chu\u1ed7i h\u01b0\u1edbng \u0111\u1ebfn nh\u00e0 ph\u00e1t tri\u1ec3n \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn r\u1ed9ng r\u00e3i nh\u1ea5t, nh\u1eb1m gi\u00fap nh\u1eefng ng\u01b0\u1eddi m\u1edbi tham gia v\u00e0o m\u1ea1ng hi\u1ec3u \u0111\u01b0\u1ee3c s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hai m\u1ea1ng<\/p>\n","protected":false},"author":10,"featured_media":7753,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"elementor_theme","format":"standard","meta":{"footnotes":""},"categories":[21846],"tags":[],"class_list":{"0":"post-5734","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tien-dien-tu"},"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>So s\u00e1nh gi\u1eefa Ethereum v\u00e0 Polkadot - Fiahub<\/title>\n<meta name=\"description\" content=\"S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hai m\u1ea1ng Ethereum v\u00e0 Polkadot v\u00e0 c\u00f3 th\u1ec3 gi\u00fap c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n ch\u1ecdn c\u00e1i n\u00e0o \u0111\u1ec3 x\u00e2y d\u1ef1ng.\" \/>\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\/so-sanh-giua-ethereum-va-polkadot\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"So s\u00e1nh gi\u1eefa Ethereum v\u00e0 Polkadot\" \/>\n<meta property=\"og:description\" content=\"S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hai m\u1ea1ng Ethereum v\u00e0 Polkadot v\u00e0 c\u00f3 th\u1ec3 gi\u00fap c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n ch\u1ecdn c\u00e1i n\u00e0o \u0111\u1ec3 x\u00e2y d\u1ef1ng.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/\" \/>\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=\"2021-02-03T08:59:11+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-12-10T13:04:52+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2020\/10\/So-s\u00e1nh-gi\u1eefa-Ethereum-v\u00e0-Polkadot-01.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1375\" \/>\n\t<meta property=\"og:image:height\" content=\"834\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"tmduong\" \/>\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=\"tmduong\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"13 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/\"},\"author\":{\"name\":\"tmduong\",\"@id\":\"https:\/\/www.fiahub.com\/blog\/#\/schema\/person\/ca5a0f20677d93d24597a148985a0e62\"},\"headline\":\"So s\u00e1nh gi\u1eefa Ethereum v\u00e0 Polkadot\",\"datePublished\":\"2021-02-03T08:59:11+00:00\",\"dateModified\":\"2021-12-10T13:04:52+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/\"},\"wordCount\":2530,\"publisher\":{\"@id\":\"https:\/\/www.fiahub.com\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2020\/10\/So-s\u00e1nh-gi\u1eefa-Ethereum-v\u00e0-Polkadot-01.png\",\"articleSection\":[\"Ti\u1ec1n \u0111i\u1ec7n t\u1eed\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/\",\"url\":\"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/\",\"name\":\"So s\u00e1nh gi\u1eefa Ethereum v\u00e0 Polkadot - Fiahub\",\"isPartOf\":{\"@id\":\"https:\/\/www.fiahub.com\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2020\/10\/So-s\u00e1nh-gi\u1eefa-Ethereum-v\u00e0-Polkadot-01.png\",\"datePublished\":\"2021-02-03T08:59:11+00:00\",\"dateModified\":\"2021-12-10T13:04:52+00:00\",\"description\":\"S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hai m\u1ea1ng Ethereum v\u00e0 Polkadot v\u00e0 c\u00f3 th\u1ec3 gi\u00fap c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n ch\u1ecdn c\u00e1i n\u00e0o \u0111\u1ec3 x\u00e2y d\u1ef1ng.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/#primaryimage\",\"url\":\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2020\/10\/So-s\u00e1nh-gi\u1eefa-Ethereum-v\u00e0-Polkadot-01.png\",\"contentUrl\":\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2020\/10\/So-s\u00e1nh-gi\u1eefa-Ethereum-v\u00e0-Polkadot-01.png\",\"width\":1375,\"height\":834},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.fiahub.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"So s\u00e1nh gi\u1eefa Ethereum v\u00e0 Polkadot\"}]},{\"@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\/ca5a0f20677d93d24597a148985a0e62\",\"name\":\"tmduong\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.fiahub.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/0970a730231233590b5197adad732f1be5a6873b83d51ab8c001aa810d95148a?s=96&d=identicon&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/0970a730231233590b5197adad732f1be5a6873b83d51ab8c001aa810d95148a?s=96&d=identicon&r=g\",\"caption\":\"tmduong\"},\"url\":\"https:\/\/www.fiahub.com\/blog\/author\/tmduong\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"So s\u00e1nh gi\u1eefa Ethereum v\u00e0 Polkadot - Fiahub","description":"S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hai m\u1ea1ng Ethereum v\u00e0 Polkadot v\u00e0 c\u00f3 th\u1ec3 gi\u00fap c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n ch\u1ecdn c\u00e1i n\u00e0o \u0111\u1ec3 x\u00e2y d\u1ef1ng.","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\/so-sanh-giua-ethereum-va-polkadot\/","og_locale":"en_US","og_type":"article","og_title":"So s\u00e1nh gi\u1eefa Ethereum v\u00e0 Polkadot","og_description":"S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hai m\u1ea1ng Ethereum v\u00e0 Polkadot v\u00e0 c\u00f3 th\u1ec3 gi\u00fap c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n ch\u1ecdn c\u00e1i n\u00e0o \u0111\u1ec3 x\u00e2y d\u1ef1ng.","og_url":"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/","og_site_name":"Fiahub Blog","article_publisher":"https:\/\/www.facebook.com\/FiahubVN\/","article_published_time":"2021-02-03T08:59:11+00:00","article_modified_time":"2021-12-10T13:04:52+00:00","og_image":[{"width":1375,"height":834,"url":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2020\/10\/So-s\u00e1nh-gi\u1eefa-Ethereum-v\u00e0-Polkadot-01.png","type":"image\/png"}],"author":"tmduong","twitter_card":"summary_large_image","twitter_creator":"@FIAHUBVN","twitter_site":"@FIAHUBVN","twitter_misc":{"Written by":"tmduong","Est. reading time":"13 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/#article","isPartOf":{"@id":"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/"},"author":{"name":"tmduong","@id":"https:\/\/www.fiahub.com\/blog\/#\/schema\/person\/ca5a0f20677d93d24597a148985a0e62"},"headline":"So s\u00e1nh gi\u1eefa Ethereum v\u00e0 Polkadot","datePublished":"2021-02-03T08:59:11+00:00","dateModified":"2021-12-10T13:04:52+00:00","mainEntityOfPage":{"@id":"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/"},"wordCount":2530,"publisher":{"@id":"https:\/\/www.fiahub.com\/blog\/#organization"},"image":{"@id":"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/#primaryimage"},"thumbnailUrl":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2020\/10\/So-s\u00e1nh-gi\u1eefa-Ethereum-v\u00e0-Polkadot-01.png","articleSection":["Ti\u1ec1n \u0111i\u1ec7n t\u1eed"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/","url":"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/","name":"So s\u00e1nh gi\u1eefa Ethereum v\u00e0 Polkadot - Fiahub","isPartOf":{"@id":"https:\/\/www.fiahub.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/#primaryimage"},"image":{"@id":"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/#primaryimage"},"thumbnailUrl":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2020\/10\/So-s\u00e1nh-gi\u1eefa-Ethereum-v\u00e0-Polkadot-01.png","datePublished":"2021-02-03T08:59:11+00:00","dateModified":"2021-12-10T13:04:52+00:00","description":"S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hai m\u1ea1ng Ethereum v\u00e0 Polkadot v\u00e0 c\u00f3 th\u1ec3 gi\u00fap c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n ch\u1ecdn c\u00e1i n\u00e0o \u0111\u1ec3 x\u00e2y d\u1ef1ng.","breadcrumb":{"@id":"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/#primaryimage","url":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2020\/10\/So-s\u00e1nh-gi\u1eefa-Ethereum-v\u00e0-Polkadot-01.png","contentUrl":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2020\/10\/So-s\u00e1nh-gi\u1eefa-Ethereum-v\u00e0-Polkadot-01.png","width":1375,"height":834},{"@type":"BreadcrumbList","@id":"https:\/\/www.fiahub.com\/blog\/so-sanh-giua-ethereum-va-polkadot\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.fiahub.com\/blog\/"},{"@type":"ListItem","position":2,"name":"So s\u00e1nh gi\u1eefa Ethereum v\u00e0 Polkadot"}]},{"@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\/ca5a0f20677d93d24597a148985a0e62","name":"tmduong","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.fiahub.com\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/0970a730231233590b5197adad732f1be5a6873b83d51ab8c001aa810d95148a?s=96&d=identicon&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/0970a730231233590b5197adad732f1be5a6873b83d51ab8c001aa810d95148a?s=96&d=identicon&r=g","caption":"tmduong"},"url":"https:\/\/www.fiahub.com\/blog\/author\/tmduong\/"}]}},"_links":{"self":[{"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/posts\/5734","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\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/comments?post=5734"}],"version-history":[{"count":3,"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/posts\/5734\/revisions"}],"predecessor-version":[{"id":5875,"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/posts\/5734\/revisions\/5875"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/media\/7753"}],"wp:attachment":[{"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/media?parent=5734"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/categories?post=5734"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/tags?post=5734"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}