{"id":9931,"date":"2023-12-28T11:18:56","date_gmt":"2023-12-28T04:18:56","guid":{"rendered":"https:\/\/bitcoinvn.io\/news\/?p=9931"},"modified":"2023-12-28T11:18:56","modified_gmt":"2023-12-28T04:18:56","slug":"hard-fork-la-gi","status":"publish","type":"post","link":"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/","title":{"rendered":"Hard fork l\u00e0 g\u00ec? S\u1ef1 kh\u00e1c nhau gi\u1eefa hard fork v\u00e0 soft fork"},"content":{"rendered":"<p><em>Hard fork v\u00e0 soft fork l\u00e0 2 thu\u1eadt ng\u1eef \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00e1c thay \u0111\u1ed5i trong m\u00e3 ngu\u1ed3n blockchain nh\u01b0ng m\u1ed7i b\u1ea3n c\u1eadp nh\u1eadt l\u1ea1i \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u1ec7 th\u1ed1ng blockchain theo m\u1ed9t c\u00e1ch r\u1ea5t kh\u00e1c nhau. \u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 ch\u00fang, h\u00e3y c\u00f9ng <strong>BitcoinVN News<\/strong> t\u00ecm hi\u1ec3u <strong><a href=\"https:\/\/bitcoinvn.io\/insights\/hard-fork-la-gi\/\" target=\"_blank\" rel=\"noopener\">Hard fork l\u00e0 g\u00ec<\/a>? Soft fork l\u00e0 g\u00ec?<\/strong> V\u00e0 ch\u00fang kh\u00e1c nhau nh\u01b0 th\u1ebf n\u00e0o nh\u00e9!<\/em><\/p>\n<figure id=\"attachment_9934\" aria-describedby=\"caption-attachment-9934\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-9934 size-full\" src=\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-4.jpg\" alt=\"Hard fork l\u00e0 m\u1ed9t b\u1ea3n n\u00e2ng c\u1ea5p tr\u00ean blockchain c\u1ee7a Bitcoin\" width=\"800\" height=\"558\" srcset=\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-4.jpg 800w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-4-300x209.jpg 300w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-4-768x536.jpg 768w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-4-100x70.jpg 100w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-4-696x485.jpg 696w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-4-602x420.jpg 602w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-9934\" class=\"wp-caption-text\">Hard fork l\u00e0 g\u00ec v\u00e0 ch\u00fang \u1ea3nh h\u01b0\u1edfng nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ebfn Bitcoin?<\/figcaption><\/figure>\n<h2><strong>Hard fork l\u00e0 g\u00ec?<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">Tr\u01b0\u1edbc khi \u0111i t\u00ecm hi\u1ec3u \u0111\u1ecbnh ngh\u0129a v\u1ec1 Hard Fork, b\u1ea1n c\u1ea7n hi\u1ec3u v\u1ec1 kh\u00e1i ni\u1ec7m blockchain. \u0110\u00e2y l\u00e0 m\u1ed9t chu\u1ed7i kh\u1ed1i l\u01b0u tr\u1eef to\u00e0n b\u1ed9 d\u1eef li\u1ec7u giao d\u1ecbch. Trong blockchain, m\u1ed7i kh\u1ed1i m\u1edbi ch\u1ec9 h\u1ee3p l\u1ec7 khi kh\u1ed1i tr\u01b0\u1edbc x\u00e1c nh\u1eadn. D\u1eef li\u1ec7u tr\u00ean blockchain cho ph\u00e9p truy c\u1eadp\u00a0 ng\u01b0\u1ee3c l\u1ea1i v\u00e0o giao d\u1ecbch \u0111\u1ea7u ti\u00ean, \u0111\u00f3 l\u00e0 l\u00fd do kh\u1ed1i \u0111\u1ea7u ti\u00ean v\u1eabn hi\u1ec3n th\u1ecb tr\u00ean blockchain Bitcoin.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">V\u1eadt <strong>Hard Fork l\u00e0 g\u00ec<\/strong>? \u0110\u00f3 l\u00e0 qu\u00e1 tr\u00ecnh t\u00e1ch r\u1eddi v\u0129nh vi\u1ec5n t\u1eeb phi\u00ean b\u1ea3n m\u1edbi nh\u1ea5t c\u1ee7a blockchain, khi\u1ebfn cho m\u1ed9t s\u1ed1 node kh\u00f4ng \u0111\u1ed3ng thu\u1eadn, d\u1eabn \u0111\u1ebfn 2 phi\u00ean b\u1ea3n kh\u00e1c nhau c\u1ee7a m\u1ea1ng ch\u1ea1y ri\u00eang bi\u1ec7t. Khi m\u1ed9t fork x\u1ea3y ra, m\u1ed9t nh\u00e1nh tu\u00e2n theo quy t\u1eafc hi\u1ec7n t\u1ea1i v\u00e0 nh\u00e1nh kh\u00e1c tu\u00e2n theo quy t\u1eafc m\u1edbi. Hard fork kh\u00f4ng t\u01b0\u01a1ng th\u00edch ng\u01b0\u1ee3c, v\u00ec v\u1eady phi\u00ean b\u1ea3n c\u0169 kh\u00f4ng c\u00f2n h\u1ee3p l\u1ec7.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Hard fork th\u01b0\u1eddng coi l\u00e0 nguy hi\u1ec3m v\u00ec ph\u00e2n chia chu\u1ed7i th\u01b0\u1eddng x\u1ea3y ra, g\u00e2y s\u1ef1 kh\u00f4ng \u0111\u1ed3ng thu\u1eadn gi\u1eefa c\u00e1c khai th\u00e1c b\u1ea3o m\u1eadt m\u1ea1ng v\u00e0 c\u00e1c node x\u00e1c nh\u1eadn giao d\u1ecbch, l\u00e0m m\u1ea1ng tr\u1edf n\u00ean \u00edt an to\u00e0n v\u00e0 d\u1ec5 b\u1ecb t\u1ea5n c\u00f4ng h\u01a1n.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Khi m\u1ed9t nh\u00f3m khai th\u00e1c chi\u1ebfm h\u01a1n 51% s\u1ee9c m\u1ea1nh t\u00ednh to\u00e1n, h\u1ecd c\u00f3 th\u1ec3 thay \u0111\u1ed5i l\u1ecbch s\u1eed blockchain. Nhi\u1ec1u m\u1ea1ng hard fork \u0111\u00e3 g\u1eb7p cu\u1ed9c t\u1ea5n c\u00f4ng 51%, cho ph\u00e9p k\u1ebb t\u1ea5n c\u00f4ng t\u1ed5 ch\u1ee9c l\u1ea1i c\u00e1c kh\u1ed1i v\u00e0 chi ti\u00eau k\u00e9p.<\/span><\/p>\n<figure id=\"attachment_9932\" aria-describedby=\"caption-attachment-9932\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-9932 size-full\" src=\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-2.jpg\" alt=\"Hard fork kh\u00f4ng t\u01b0\u01a1ng th\u00edch ng\u01b0\u1ee3c\" width=\"800\" height=\"448\" srcset=\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-2.jpg 800w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-2-300x168.jpg 300w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-2-768x430.jpg 768w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-2-696x390.jpg 696w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-2-750x420.jpg 750w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-9932\" class=\"wp-caption-text\">Hard fork kh\u00f4ng t\u01b0\u01a1ng th\u00edch ng\u01b0\u1ee3c<\/figcaption><\/figure>\n<p><span style=\"font-weight: 400;\">M\u1ed9t \u0111i\u1ec3m y\u1ebfu c\u1ee7a hard fork l\u00e0 cu\u1ed9c t\u1ea5n c\u00f4ng replay, khi d\u1eef li\u1ec7u giao d\u1ecbch tr\u00ean m\u1ea1ng ph\u00e2n nh\u00e1nh v\u00e0 b\u1ecb l\u1eb7p l\u1ea1i tr\u00ean chu\u1ed7i kh\u00e1c. Do hard fork ch\u01b0a c\u00f3 l\u1edbp b\u1ea3o v\u1ec7 \u0111\u1ec3 ch\u1ed1ng l\u1ea1i cu\u1ed9c t\u1ea5n c\u00f4ng replay khi\u1ebfn n\u00ean k\u1ebb x\u1ea5u c\u00f3 quy\u1ec1n chuy\u1ec3n ti\u1ec1n m\u00e0 kh\u00f4ng c\u1ea7n x\u00e1c minh giao d\u1ecbch t\u1eeb ch\u1ee7 s\u1edf h\u1eefu.<\/span><\/p>\n<h2><b>T\u1ea1i sao hard fork l\u1ea1i x\u1ea3y ra?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">N\u1ebfu hard fork c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u00ednh b\u1ea3o m\u1eadt c\u1ee7a blockchain, th\u00ec t\u1ea1i sao ch\u00fang l\u1ea1i x\u1ea3y ra? C\u00e2u tr\u1ea3 l\u1eddi r\u1ea5t \u0111\u01a1n gi\u1ea3n: Hard fork l\u00e0 b\u1ea3n n\u00e2ng c\u1ea5p c\u1ea7n thi\u1ebft \u0111\u1ec3 c\u1ea3i thi\u1ec7n m\u1ea1ng khi c\u00f4ng ngh\u1ec7 blockchain ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n.\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Hard fork gi\u00fap t\u0103ng th\u00eam ch\u1ee9c n\u0103ng cho blockchain<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u1eafc ph\u1ee5c r\u1ee7i ro b\u1ea3o m\u1eadt<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u1ea3i quy\u1ebft b\u1ea5t \u0111\u1ed3ng trong c\u1ed9ng \u0111\u1ed3ng ti\u1ec1n \u0111i\u1ec7n t\u1eed<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Giao d\u1ecbch \u0111\u1ea3o ng\u01b0\u1ee3c tr\u00ean blockchain<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Hard fork c\u0169ng c\u00f3 th\u1ec3 x\u1ea3y ra m\u1ed9t c\u00e1ch t\u00ecnh c\u1edd. Th\u00f4ng th\u01b0\u1eddng, nh\u1eefng s\u1ef1 c\u1ed1 n\u00e0y \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft nhanh ch\u00f3ng v\u00e0 h\u1ec7 th\u1ed1ng m\u1ea1ng ch\u00ednh s\u1ebd ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng tr\u1edf l\u1ea1i.<\/span><\/p>\n<figure id=\"attachment_9935\" aria-describedby=\"caption-attachment-9935\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-9935 size-full\" src=\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork.jpg\" alt=\"Hard fork kh\u00f4ng ho\u00e0n to\u00e0n ti\u00eau c\u1ef1c\" width=\"800\" height=\"400\" srcset=\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork.jpg 800w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-300x150.jpg 300w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-768x384.jpg 768w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-696x348.jpg 696w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-9935\" class=\"wp-caption-text\">Hard fork kh\u00f4ng ho\u00e0n to\u00e0n ti\u00eau c\u1ef1c<\/figcaption><\/figure>\n<h2><b>Hard fork x\u1ea3y ra m\u1ed9t c\u00e1ch t\u00ecnh c\u1edd<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Blockchain c\u1ee7a Bitcoin \u0111\u00e3 ch\u1ee9ng ki\u1ebfn nhi\u1ec1u hard fork x\u1ea3y ra m\u1ed9t c\u00e1ch t\u00ecnh c\u1edd trong su\u1ed1t l\u1ecbch s\u1eed c\u1ee7a n\u00f3. Nh\u1eefng tr\u01b0\u1eddng h\u1ee3p n\u00e0y ph\u1ed5 bi\u1ebfn h\u01a1n m\u1ecdi ng\u01b0\u1eddi t\u01b0\u1edfng. Th\u01b0\u1eddng \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft nhanh ch\u00f3ng \u0111\u1ebfn m\u1ee9c \u00edt \u0111\u01b0\u1ee3c ch\u00fa \u00fd.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Hard fork v\u00f4 t\u00ecnh x\u1ea3y ra khi 2 nh\u00e0 khai th\u00e1c ph\u00e1t hi\u1ec7n c\u00f9ng m\u1ed9t kh\u1ed1i g\u1ea7n nh\u01b0 c\u00f9ng m\u1ed9t l\u00fac. V\u00ec \u0111\u1ed3ng thu\u1eadn tr\u00ean m\u1ea1ng \u0111\u01b0\u1ee3c ph\u00e2n t\u00e1n, ban \u0111\u1ea7u c\u1ea3 2 nh\u00e0 khai th\u00e1c s\u1ebd xem kh\u1ed1i \u0111\u00f3 l\u00e0 h\u1ee3p l\u1ec7 v\u00e0 ti\u1ebfp t\u1ee5c khai th\u00e1c tr\u00ean c\u00e1c chu\u1ed7i kh\u00e1c nhau. Cho \u0111\u1ebfn khi h\u1ecd ho\u1eb7c m\u1ed9t nh\u00e0 khai th\u00e1c kh\u00e1c th\u00eam m\u1ed9t kh\u1ed1i ti\u1ebfp theo.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Nh\u00e0 khai th\u00e1c chuy\u1ec3n sang chu\u1ed7i d\u00e0i nh\u1ea5t v\u00ec chu\u1ed7i b\u1ecb b\u1ecf kh\u00f4ng c\u00f2n l\u1ee3i nhu\u1eadn \u0111\u1ec3 khai th\u00e1c Bitcoin. V\u00ec h\u1ecd s\u1ebd \u0111\u00e0o m\u1ed9t phi\u00ean b\u1ea3n ph\u00e2n nh\u00e1nh c\u1ee7a m\u1ea1ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Khi nh\u1eefng fork n\u00e0y x\u1ea3y ra, nh\u00e0 khai th\u00e1c t\u00ecm ra kh\u1ed1i b\u1ecb b\u1ecf \u0111i s\u1ebd m\u1ea5t ph\u1ea7n th\u01b0\u1edfng v\u00e0 ph\u00ed giao d\u1ecbch. Tuy nhi\u00ean, kh\u00f4ng c\u00f3 giao d\u1ecbch n\u00e0o b\u1ecb v\u00f4 hi\u1ec7u h\u00f3a v\u00ec c\u1ea3 2 kh\u1ed1i \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y \u0111\u1ec1u gi\u1ed1ng nhau v\u00e0 ch\u1ee9a c\u00e1c giao d\u1ecbch gi\u1ed1ng nhau.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">C\u00e1c hard fork x\u1ea3y ra t\u00ecnh c\u1edd kh\u00e1c c\u00f3 th\u1ec3 l\u00e0 k\u1ebft qu\u1ea3 c\u1ee7a c\u00e1c v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn m\u00e3 ngu\u1ed3n d\u1eabn \u0111\u1ebfn s\u1ef1 chia t\u00e1ch ng\u1eafn h\u1ea1n c\u1ee7a chu\u1ed7i. V\u00ed d\u1ee5, v\u00e0o n\u0103m 2013, m\u1ed9t kh\u1ed1i c\u00f3 s\u1ed1 l\u01b0\u1ee3ng \u0111\u1ea7u v\u00e0o giao d\u1ecbch l\u1edbn h\u01a1n so v\u1edbi tr\u01b0\u1edbc \u0111\u00f3 \u0111\u00e3 \u0111\u01b0\u1ee3c khai th\u00e1c v\u00e0 s\u1eed d\u1ee5ng trong khi m\u1ed9t s\u1ed1 node kh\u00f4ng x\u1eed l\u00fd n\u00f3, d\u1eabn \u0111\u1ebfn s\u1ef1 chia t\u00e1ch. V\u1ea5n \u0111\u1ec1 n\u00e0y \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft sau khi m\u1ed9t s\u1ed1 node gi\u1ea3m c\u1ea5p phi\u00ean b\u1ea3n ph\u1ea7n m\u1ec1m.<\/span><\/p>\n<figure id=\"attachment_9938\" aria-describedby=\"caption-attachment-9938\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-9938 size-full\" src=\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-soft-fork.jpg\" alt=\"Hard fork \u0111\u00e3 nhi\u1ec1u l\u1ea7n x\u1ea3y ra m\u1ed9t c\u00e1ch t\u00ecnh c\u1edd\" width=\"800\" height=\"349\" srcset=\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-soft-fork.jpg 800w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-soft-fork-300x131.jpg 300w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-soft-fork-768x335.jpg 768w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-soft-fork-696x304.jpg 696w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-9938\" class=\"wp-caption-text\">Hard fork \u0111\u00e3 nhi\u1ec1u l\u1ea7n x\u1ea3y ra m\u1ed9t c\u00e1ch t\u00ecnh c\u1edd<\/figcaption><\/figure>\n<h2><b>S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hard fork v\u00e0 soft fork<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Hard fork kh\u00f4ng ph\u1ea3i l\u00e0 c\u00e1ch duy nh\u1ea5t \u0111\u1ec3 n\u00e2ng c\u1ea5p ph\u1ea7n m\u1ec1m c\u1ee7a ti\u1ec1n \u0111i\u1ec7n t\u1eed. Tr\u00e1i l\u1ea1i, soft fork m\u1edbi l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn an to\u00e0n h\u01a1n, c\u00f3 t\u00ednh t\u01b0\u01a1ng th\u00edch ng\u01b0\u1ee3c. C\u00f3 ngh\u0129a l\u00e0 trong soft fork, c\u00e1c node kh\u00f4ng n\u00e2ng c\u1ea5p l\u00ean phi\u00ean b\u1ea3n m\u1edbi v\u1eabn s\u1ebd coi chu\u1ed7i l\u00e0 h\u1ee3p l\u1ec7.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">M\u1ed9t soft fork c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 th\u00eam c\u00e1c t\u00ednh n\u0103ng v\u00e0 ch\u1ee9c n\u0103ng m\u1edbi m\u00e0 kh\u00f4ng thay \u0111\u1ed5i c\u00e1c quy t\u1eafc blockchain c\u0169. Soft fork th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 tri\u1ec3n khai c\u00e1c t\u00ednh n\u0103ng m\u1edbi \u1edf m\u1ee9c l\u1eadp tr\u00ecnh.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hard fork v\u00e0 soft fork, ch\u00fang ta c\u00f3 th\u1ec3 coi n\u00f3 nh\u01b0 vi\u1ec7c n\u00e2ng c\u1ea5p h\u1ec7 \u0111i\u1ec1u h\u00e0nh c\u01a1 b\u1ea3n tr\u00ean m\u1ed9t thi\u1ebft b\u1ecb di \u0111\u1ed9ng ho\u1eb7c m\u00e1y t\u00ednh. Sau khi n\u00e2ng c\u1ea5p theo h\u00ecnh th\u1ee9c soft fork, t\u1ea5t c\u1ea3 c\u00e1c \u1ee9ng d\u1ee5ng tr\u00ean thi\u1ebft b\u1ecb v\u1eabn ho\u1ea1t \u0111\u1ed9ng v\u1edbi phi\u00ean b\u1ea3n m\u1edbi c\u1ee7a h\u1ec7 \u0111i\u1ec1u h\u00e0nh. Trong khi \u0111\u00f3, hard fork s\u1ebd l\u00e0 m\u1ed9t s\u1ef1 thay \u0111\u1ed5i ho\u00e0n to\u00e0n sang m\u1ed9t h\u1ec7 \u0111i\u1ec1u h\u00e0nh m\u1edbi.<\/span><\/p>\n<figure id=\"attachment_9937\" aria-describedby=\"caption-attachment-9937\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-9937 size-full\" src=\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hardfork-softfork.jpg\" alt=\"Hard fork v\u00e0 soft fork c\u00f3 nhi\u1ec1u s\u1ef1 kh\u00e1c bi\u1ec7t\" width=\"800\" height=\"451\" srcset=\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hardfork-softfork.jpg 800w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hardfork-softfork-300x169.jpg 300w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hardfork-softfork-768x433.jpg 768w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hardfork-softfork-696x392.jpg 696w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hardfork-softfork-745x420.jpg 745w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-9937\" class=\"wp-caption-text\">Hard fork v\u00e0 soft fork c\u00f3 nhi\u1ec1u s\u1ef1 kh\u00e1c bi\u1ec7t<\/figcaption><\/figure>\n<h2><b>C\u00e1c v\u00ed d\u1ee5 \u0111\u00e1ng ch\u00fa \u00fd v\u1ec1 hard fork<\/b><\/h2>\n<h3><b>SegWit2x v\u00e0 Bitcoin Cash<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">SegWit2x l\u00e0 m\u1ed9t n\u00e2ng c\u1ea5p \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t nh\u1eb1m gi\u00fap Bitcoin m\u1edf r\u1ed9ng quy m\u00f4. N\u00f3 \u0111\u01b0\u1ee3c \u0111\u1eb7t ra \u0111\u1ec3 tri\u1ec3n khai Segregated Witness (SegWit) v\u00e0 t\u0103ng gi\u1edbi h\u1ea1n k\u00edch th\u01b0\u1edbc kh\u1ed1i t\u1eeb 1MB l\u00ean 2MB tr\u00ean m\u1ea1ng ti\u1ec1n \u0111i\u1ec7n t\u1eed c\u1ee7a Bitcoin.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Vi\u1ec7c tri\u1ec3n khai SegWit2x \u0111\u00e3 \u0111\u01b0\u1ee3c quy\u1ebft \u0111\u1ecbnh trong Th\u1ecfa thu\u1eadn New York &#8211; m\u1ed9t th\u1ecfa thu\u1eadn g\u00e2y tranh c\u00e3i v\u00e0o ng\u00e0y 23 th\u00e1ng 5 n\u0103m 2017. Th\u1ecfa thu\u1eadn n\u00e0y \u0111\u00e3 cho th\u1ea5y m\u1ed9t s\u1ed1 ch\u1ee7 doanh nghi\u1ec7p v\u00e0 nh\u00e0 khai th\u00e1c Bitcoin \u0111\u1ea1i di\u1ec7n cho h\u01a1n 85% t\u1ef7 l\u1ec7 b\u0103m m\u1ea1ng quy\u1ebft \u0111\u1ecbnh t\u01b0\u01a1ng lai c\u1ee7a BTC.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">SegWit s\u1ebd \u0111\u01b0\u1ee3c tri\u1ec3n khai th\u00f4ng qua m\u1ed9t soft fork, trong khi gi\u1edbi h\u1ea1n k\u00edch th\u01b0\u1edbc kh\u1ed1i s\u1ebd \u0111\u01b0\u1ee3c tri\u1ec3n khai qua m\u1ed9t hard fork sau n\u00e0y. \u0110\u1ec1 xu\u1ea5t n\u00e0y \u0111\u00e3 g\u00e2y tranh c\u00e3i v\u00ec kh\u00f4ng c\u00f3 s\u1ef1 \u0111\u1ed3ng thu\u1eadn t\u1eeb c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n Bitcoin &#8211; Bitcoin Core. H\u1ecd \u0111\u01b0\u1ee3c coi l\u00e0 l\u1ef1c l\u01b0\u1ee3ng trung t\u00e2m &#8211; m\u1ed9t nh\u00f3m doanh nghi\u1ec7p quy\u1ebft \u0111\u1ecbnh s\u1ed1 ph\u1eadn c\u1ee7a m\u1ea1ng m\u00e0 kh\u00f4ng c\u1ea7n s\u1ef1 \u0111\u1ed3ng thu\u1eadn t\u1eeb c\u00e1c nh\u00e0 khai th\u00e1c v\u00e0 node. Th\u1ecfa thu\u1eadn n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u01b0a ra sau nhi\u1ec1u n\u0103m tranh lu\u1eadn v\u1ec1 vi\u1ec7c m\u1edf r\u1ed9ng Bitcoin.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Nh\u1eefng ng\u01b0\u1eddi \u1ee7ng h\u1ed9 kh\u1ed1i nh\u1ecf lo ng\u1ea1i r\u1eb1ng kh\u1ed1i l\u1edbn s\u1ebd l\u00e0m cho vi\u1ec7c l\u01b0u tr\u1eef m\u1ed9t full node tr\u1edf n\u00ean kh\u00f3 kh\u0103n, d\u1eabn \u0111\u1ebfn t\u1eadp trung h\u00f3a ti\u1ec1n \u0111i\u1ec7n t\u1eed. Nh\u1eefng ng\u01b0\u1eddi \u1ee7ng h\u1ed9 kh\u1ed1i l\u1edbn l\u1eadp lu\u1eadn r\u1eb1ng ph\u00ed giao d\u1ecbch Bitcoin ng\u00e0y c\u00e0ng t\u0103ng s\u1ebd l\u00e0m t\u1ed5n h\u1ea1i \u0111\u1ebfn s\u1ef1 ph\u00e1t tri\u1ec3n v\u00e0 l\u00e0m cho m\u1ed9t s\u1ed1 ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng th\u1ec3 tham gia v\u00e0o m\u1ea1ng.<\/span><\/p>\n<figure id=\"attachment_9933\" aria-describedby=\"caption-attachment-9933\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-9933 size-full\" src=\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-3.jpg\" alt=\"C\u00f3 nhi\u1ec1u tranh c\u00e3i xoay quanh hard fork v\u00e0 soft fork - ti\u1ec1n \u0111\u1ec1 c\u1ee7a BCH sau n\u00e0y\" width=\"800\" height=\"450\" srcset=\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-3.jpg 800w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-3-300x169.jpg 300w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-3-768x432.jpg 768w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-3-696x392.jpg 696w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-3-747x420.jpg 747w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-9933\" class=\"wp-caption-text\">C\u00f3 nhi\u1ec1u tranh c\u00e3i xoay quanh hard fork v\u00e0 soft fork &#8211; ti\u1ec1n \u0111\u1ec1 c\u1ee7a BCH sau n\u00e0y<\/figcaption><\/figure>\n<h4><b>S\u1ef1 ra \u0111\u1eddi c\u1ee7a Bitcoin Cash<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">Tr\u00ean m\u1ea1ng Bitcoin, soft fork c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t b\u1edfi ng\u01b0\u1eddi d\u00f9ng. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, c\u00e1c nh\u00e0 khai th\u00e1c, s\u00e0n giao d\u1ecbch v\u00e0 c\u00e1c doanh nghi\u1ec7p ch\u1ea1y full node c\u00f3 th\u1ec3 chuy\u1ec3n sang phi\u00ean b\u1ea3n m\u1edbi c\u1ee7a blockchain. N\u1ebfu nh\u00e0 khai th\u00e1c kh\u00f4ng &#8220;tu\u00e2n th\u1ee7&#8221; v\u00e0 k\u00edch ho\u1ea1t c\u00e1c quy t\u1eafc m\u1edbi, m\u1ea1ng c\u00f3 th\u1ec3 chia t\u00e1ch.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ng\u01b0\u1eddi d\u00f9ng Bitcoin ph\u1ea3n \u0111\u1ed1i quy\u1ebft \u0111\u1ecbnh c\u1ee7a c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n trong cu\u1ed9c h\u1ecdp k\u00edn v\u00e0 k\u00eau g\u1ecdi tri\u1ec3n khai BIP 148, m\u1ed9t soft fork do ng\u01b0\u1eddi d\u00f9ng k\u00edch ho\u1ea1t, nh\u1eb1m tri\u1ec3n khai SegWit v\u00e0 l\u1eadp lu\u1eadn r\u1eb1ng SegWit2x l\u00e0 m\u1ed9t hard fork khi\u1ebfn m\u1ea1ng tr\u1edf n\u00ean d\u1ec5 b\u1ecb t\u1ea5n c\u00f4ng replay. BIP 148 \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh v\u00e0o th\u00e1ng 3 n\u0103m 2017 v\u00e0 d\u1ef1 ki\u1ebfn \u200b\u200btri\u1ec3n khai v\u00e0o ng\u00e0y 1 th\u00e1ng 8 n\u0103m 2017.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Lo ng\u1ea1i r\u1eb1ng k\u1ebf ho\u1ea1ch SegWit2x s\u1ebd kh\u00f4ng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n v\u00e0 th\u1ea5y c\u1ed9ng \u0111\u1ed3ng \u1ee7ng h\u1ed9 SegWit. M\u1ed9t s\u1ed1 ng\u01b0\u1eddi \u1ee7ng h\u1ed9 kh\u1ed1i l\u1edbn \u0111\u00e3 quy\u1ebft \u0111\u1ecbnh fork blockchain Bitcoin v\u00e0o ng\u00e0y 1 th\u00e1ng 8 n\u0103m 2017. K\u1ebft qu\u1ea3 l\u00e0 t\u1ea1o ra <\/span><a href=\"https:\/\/bitcoinvn.io\/vi\/?deposit=vnd&amp;settle=bch&amp;utm_source=Google&amp;utm_medium=hard-fork-va-soft-fork-la-gi&amp;utm_id=SEO2023\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Bitcoin Cash (BCH)<\/span><\/a><span style=\"font-weight: 400;\">. Ng\u01b0\u1eddi \u1ee7ng h\u1ed9 BCH coi \u0111\u00e2y l\u00e0 c\u00e1ch ti\u1ebfp t\u1ee5c t\u1ea7m nh\u00ecn ban \u0111\u1ea7u c\u1ee7a Satoshi Nakamoto.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Blockchain Bitcoin Cash \u0111\u01b0\u1ee3c t\u1ea1o ra v\u1edbi k\u00edch th\u01b0\u1edbc kh\u1ed1i 8MB, sau \u0111\u00f3 \u0111\u00e3 t\u0103ng l\u00ean 32MB. Nh\u1eefng ng\u01b0\u1eddi \u1ee7ng h\u1ed9 Bitcoin Cash tin r\u1eb1ng ph\u00ed giao d\u1ecbch th\u1ea5p s\u1ebd gi\u00fap m\u1ea1ng ph\u00e1t tri\u1ec3n v\u00e0 BTC s\u1ebd b\u1ecb b\u1ecf l\u1ea1i ph\u00eda sau v\u00ec ph\u00ed giao d\u1ecbch cao.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Hard fork c\u1ee7a Bitcoin Cash \u0111\u00e3 khi\u1ebfn kh\u00e1i ni\u1ec7m hard fork tr\u1edf n\u00ean n\u1ed5i b\u1eadt. Sau \u0111\u00f3, nhi\u1ec1u hard fork Bitcoin kh\u00e1c \u0111\u00e3 \u0111\u01b0\u1ee3c t\u1ea1o ra. C\u00e1c v\u00ed d\u1ee5 bao g\u1ed3m Bitcoin Gold (BTG), Bitcoin Diamond (BTCD),..<\/span><\/p>\n<figure id=\"attachment_9940\" aria-describedby=\"caption-attachment-9940\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-9940 size-full\" src=\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/soft-fork.jpg\" alt=\"Bitcoin Cash (BCH) ra \u0111\u1eddi sau nhi\u1ec1u tranh c\u00e3i li\u00ean quan \u0111\u1ebfn hard fork v\u00e0 soft fork\" width=\"800\" height=\"509\" srcset=\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/soft-fork.jpg 800w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/soft-fork-300x191.jpg 300w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/soft-fork-768x489.jpg 768w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/soft-fork-696x443.jpg 696w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/soft-fork-660x420.jpg 660w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-9940\" class=\"wp-caption-text\">Bitcoin Cash (BCH) ra \u0111\u1eddi sau nhi\u1ec1u tranh c\u00e3i li\u00ean quan \u0111\u1ebfn hard fork v\u00e0 soft fork<\/figcaption><\/figure>\n<h3><b>V\u1ee5 Hack ti\u1ec1n \u0111i\u1ec7n t\u1eed li\u00ean quan \u0111\u1ebfn DAO<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">M\u1ed9t hard fork l\u1ecbch s\u1eed quan tr\u1ecdng kh\u00e1c li\u00ean quan \u0111\u1ebfn t\u1ed5 ch\u1ee9c t\u1ef1 tr\u1ecb phi t\u1eadp trung (DAO) \u0111\u01b0\u1ee3c ra m\u1eaft v\u00e0o n\u0103m 2016 tr\u00ean m\u1ea1ng Ethereum. Ethereum ch\u1ea1y m\u1ed9t t\u1eadp h\u1ee3p c\u00e1c h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh, \u0111\u00f3 l\u00e0 c\u00e1c \u0111o\u1ea1n m\u00e3 t\u1ef1 \u0111\u1ed9ng th\u1ef1c thi khi \u0111\u00e3 \u0111\u00e1p \u1ee9ng m\u1ed9t t\u1eadp h\u1ee3p c\u00e1c ti\u00eau ch\u00ed. C\u00e1c h\u1ee3p \u0111\u1ed3ng n\u00e0y gi\u00fap ti\u1ec1n tr\u1edf n\u00ean c\u00f3 th\u1ec3 l\u1eadp tr\u00ecnh v\u00e0 \u0111\u1ee9ng sau c\u00e1c \u1ee9ng d\u1ee5ng t\u00e0i ch\u00ednh phi t\u1eadp trung (DApps).<\/span><\/p>\n<p><span style=\"font-weight: 400;\">DAO \u0111\u00e3 huy \u0111\u1ed9ng \u0111\u01b0\u1ee3c s\u1ed1 ETH tr\u1ecb gi\u00e1 150 tri\u1ec7u \u0111\u00f4 la v\u00e0o n\u0103m 2016. M\u1ed9t trong nh\u1eefng n\u1ed7 l\u1ef1c huy \u0111\u1ed9ng v\u1ed1n t\u1eeb c\u1ed9ng \u0111\u1ed3ng s\u1edbm nh\u1ea5t trong l\u0129nh v\u1ef1c ti\u1ec1n \u0111i\u1ec7n t\u1eed. Tr\u01b0\u1edbc c\u01a1n s\u1ed1t cung c\u1ea5p coin ban \u0111\u1ea7u (ICO) v\u00e0o n\u0103m 2017<\/span><span style=\"font-weight: 400;\">.<\/span><span style=\"font-weight: 400;\"> \u0110\u00f3 th\u1ef1c ch\u1ea5t l\u00e0 m\u1ed9t phi\u00ean b\u1ea3n s\u1edbm c\u1ee7a c\u00e1c m\u00f4 h\u00ecnh qu\u1ea3n tr\u1ecb phi t\u1eadp trung m\u00e0 c\u00e1c giao th\u1ee9c DeFi s\u1eed d\u1ee5ng, trong \u0111\u00f3 ng\u01b0\u1eddi n\u1eafm gi\u1eef token b\u1ecf phi\u1ebfu v\u1ec1 t\u01b0\u01a1ng lai c\u1ee7a giao th\u1ee9c.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Sau khi ra m\u1eaft, DAO \u0111\u00e3 b\u1ecb hack 60 tri\u1ec7u USD tr\u1ecb gi\u00e1 ETH t\u1eeb 11.000 nh\u00e0 \u0111\u1ea7u t\u01b0. V\u00e0o th\u1eddi \u0111i\u1ec3m \u0111\u00f3, Ethereum \u0111ang giao d\u1ecbch d\u01b0\u1edbi 10 USD, v\u00ec v\u1eady kho\u1ea3ng 14% t\u1ed5ng l\u01b0\u1ee3ng Ether \u0111ang l\u01b0u h\u00e0nh \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u1ea7u t\u01b0 v\u00e0o DAO, v\u00e0 v\u1ee5 hack n\u00e0y \u0111\u00e3 g\u00e2y t\u1ed5n th\u1ea5t l\u1edbn \u0111\u1ed1i v\u1edbi ni\u1ec1m tin v\u00e0o m\u1ea1ng.<\/span><\/p>\n<h3><strong>Nh\u1eefng tranh c\u00e3i xung quanh DAO<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">M\u1ed9t cu\u1ed9c tranh lu\u1eadn trong c\u1ed9ng \u0111\u1ed3ng Ethereum n\u1ed5 ra, khi t\u1ea5t c\u1ea3 m\u1ecdi ng\u01b0\u1eddi \u0111ua nhau t\u00ecm c\u00e1ch \u0111\u1ed1i ph\u00f3 cu\u1ed9c t\u1ea5n c\u00f4ng. Ban \u0111\u1ea7u, nh\u00e0 s\u00e1ng l\u1eadp Ethereum &#8211; Vitalik Buterin \u0111\u1ec1 xu\u1ea5t m\u1ed9t soft fork c\u00f3 th\u1ec3 \u0111\u01b0a \u0111\u1ecba ch\u1ec9 c\u1ee7a k\u1ebb t\u1ea5n c\u00f4ng v\u00e0o danh s\u00e1ch \u0111en v\u00e0 ng\u0103n h\u1ecd chuy\u1ec3n ti\u1ec1n.<\/span><\/p>\n<figure id=\"attachment_9936\" aria-describedby=\"caption-attachment-9936\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-9936 size-full\" src=\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hardfork-softfork-2.jpg\" alt=\"Nhi\u1ec1u tranh c\u00e3i v\u1ec1 DAO n\u1ed5 ra sau v\u1ee5 hack\" width=\"800\" height=\"537\" srcset=\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hardfork-softfork-2.jpg 800w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hardfork-softfork-2-300x201.jpg 300w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hardfork-softfork-2-768x516.jpg 768w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hardfork-softfork-2-696x467.jpg 696w, https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hardfork-softfork-2-626x420.jpg 626w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-9936\" class=\"wp-caption-text\">Nhi\u1ec1u tranh c\u00e3i v\u1ec1 DAO n\u1ed5 ra sau v\u1ee5 hack<\/figcaption><\/figure>\n<p><span style=\"font-weight: 400;\">K\u1ebb t\u1ea5n c\u00f4ng ho\u1eb7c ai \u0111\u00f3 \u0111\u00e3 \u0111\u00f3ng gi\u1ea3 h\u1ecd \u0111\u00e1p l\u1ea1i c\u1ed9ng \u0111\u1ed3ng. Tuy\u00ean b\u1ed1 r\u1eb1ng s\u1ed1 ti\u1ec1n \u0111\u00e3 \u0111\u01b0\u1ee3c l\u1ea5y m\u1ed9t c\u00e1ch &#8220;h\u1ee3p ph\u00e1p&#8221; v\u00e0 theo \u0111\u00fang c\u00e1c quy t\u1eafc c\u1ee7a h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh. H\u1ecd tuy\u00ean b\u1ed1 s\u1eb5n s\u00e0ng ki\u1ec7n ai \u0111\u00f3 c\u1ed1 g\u1eafng gi\u1eef l\u1ea1i s\u1ed1 ti\u1ec1n. C\u0103ng th\u1eb3ng t\u0103ng l\u00ean khi k\u1ebb t\u1ea5n c\u00f4ng n\u00f3i r\u1eb1ng h\u1ecd s\u1ebd ng\u0103n c\u1ea3n c\u00e1c n\u1ed7 l\u1ef1c soft fork b\u1eb1ng c\u00e1ch h\u1ed1i l\u1ed9 c\u00e1c nh\u00e0 khai th\u00e1c <a href=\"https:\/\/bitcoinvn.io\/vi\/?deposit=vnd&amp;settle=eth&amp;utm_source=Google&amp;utm_id=SEO2023\" target=\"_blank\" rel=\"noopener\">ETH<\/a> b\u1eb1ng ti\u1ec1n.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Cu\u1ed9c tranh lu\u1eadn m\u1ed9t l\u1ea7n n\u1eefa n\u1ed5 ra cho \u0111\u1ebfn khi m\u1ed9t hard fork \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t. Cu\u1ed1i c\u00f9ng, hard fork \u0111\u00e3 \u0111\u01b0\u1ee3c tri\u1ec3n khai v\u00e0 n\u00f3 \u0111\u00e3 kh\u00f4i ph\u1ee5c l\u1ea1i l\u1ecbch s\u1eed c\u1ee7a m\u1ea1ng Ethereum tr\u01b0\u1edbc khi cu\u1ed9c t\u1ea5n c\u00f4ng DAO x\u1ea3y ra, chuy\u1ec3n ti\u1ec1n b\u1ecb \u0111\u00e1nh c\u1eafp v\u00e0o m\u1ed9t h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh \u0111\u1ec3 nh\u00e0 \u0111\u1ea7u t\u01b0 c\u00f3 th\u1ec3 r\u00fat ti\u1ec1n c\u1ee7a h\u1ecd.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Vi\u1ec7c n\u00e0y g\u00e2y r\u1ea5t nhi\u1ec1u tranh c\u00e3i. Trong m\u1eaft m\u1ed9t s\u1ed1 ng\u01b0\u1eddi, n\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng ch\u1ed1ng ki\u1ec3m duy\u1ec7t v\u00e0 t\u00ednh b\u1ea5t bi\u1ebfn c\u1ee7a blockchain: H\u1ecd cho r\u1eb1ng nh\u00e0 \u0111\u1ea7u t\u01b0 \u0111ang \u0111\u01b0\u1ee3c &#8220;gi\u1ea3i c\u1ee9u&#8221;. Nh\u1eefng ng\u01b0\u1eddi nh\u00ecn nh\u1eadn v\u1ea5n \u0111\u1ec1 theo c\u00e1ch n\u00e0y \u0111\u00e3 t\u1eeb ch\u1ed1i hard fork v\u00e0 \u1ee7ng h\u1ed9 phi\u00ean b\u1ea3n tr\u01b0\u1edbc c\u1ee7a m\u1ea1ng, hi\u1ec7n nay \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 <\/span><a href=\"https:\/\/bitcoinvn.io\/vi\/?deposit=vnd&amp;settle=etc&amp;utm_source=Google&amp;utm_id=SEO2023\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Ethereum Classic (ETC)<\/span><\/a><span style=\"font-weight: 400;\">.<\/span><\/p>\n<h3><b>Cu\u1ed9c chi\u1ebfn Hashrate gi\u1eefa ABC v\u00e0 SV<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Bitcoin Cash \u0111\u01b0\u1ee3c t\u1ea1o ra th\u00f4ng qua m\u1ed9t hard fork c\u1ee7a blockchain <a href=\"https:\/\/bitcoinvn.io\/vi\/?deposit=vnd&amp;settle=btc&amp;utm_source=Google&amp;utm_id=SEO2023\" target=\"_blank\" rel=\"noopener\">Bitcoin<\/a> v\u00e0o th\u00e1ng 8 n\u0103m 2017. Sau \u0111\u00f3 chia th\u00e0nh hai m\u1ea1ng khi c\u00e1c nh\u00f3m trong c\u1ed9ng \u0111\u1ed3ng n\u1ed9i b\u1ed9 m\u00e2u thu\u1eabn v\u1edbi nhau. M\u1ed9t b\u00ean l\u00e0 Bitcoin Cash ABC (BCHA), m\u1ed9t nh\u00f3m ph\u00e1t tri\u1ec3n c\u1ed1 g\u1eafng c\u1ea3i ti\u1ebfn c\u00f4ng ngh\u1ec7 \u0111\u1eb1ng sau. M\u1ed9t b\u00ean kh\u00e1c l\u00e0 Bitcoin Cash SV (BSV), m\u1ed9t nh\u00f3m \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi Craig Wright t\u1ef1 x\u01b0ng l\u00e0 &#8220;Satoshi Nakamoto&#8221;, c\u1ed1 g\u1eafng n\u00e2ng k\u00edch th\u01b0\u1edbc kh\u1ed1i t\u1eeb 32 MB l\u00ean 128 MB.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">T\u1ea1i kh\u1ed1i 556,767, blockchain chia th\u00e0nh hai ph\u1ea7n, v\u00e0 cu\u1ed9c \u0111ua \u0111\u1ec3 chi\u1ebfm d\u1ee5ng k\u00fd hi\u1ec7u BCH (Bitcoin Cash) b\u1eaft \u0111\u1ea7u. C\u1ea3 hai b\u00ean tri\u1ec3n khai m\u1ecdi ngu\u1ed3n l\u1ef1c c\u00f3 th\u1ec3 \u0111\u1ec3 c\u00f3 l\u1ee3i th\u1ebf v\u1ec1 t\u1ef7 l\u1ec7 b\u0103m (hash-rate) so v\u1edbi b\u00ean kia. Nhi\u1ec1u ng\u01b0\u1eddi k\u00eau g\u1ecdi th\u1ef1c hi\u1ec7n cu\u1ed9c t\u1ea5n c\u00f4ng 51% l\u00ean m\u1ea1ng kia \u0111\u1ec3 s\u1eafp x\u1ebfp l\u1ea1i c\u00e1c kh\u1ed1i c\u1ee7a n\u00f3, \u0111\u1ec3 ng\u01b0\u1eddi \u1ee7ng h\u1ed9 m\u1ea1ng n\u00e0y s\u1ebd b\u1ecb bu\u1ed9c ph\u1ea3i chuy\u1ec3n sang ph\u00eda c\u1ee7a h\u1ecd.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">C\u00e1c s\u00e0n giao d\u1ecbch ti\u1ec1n \u0111i\u1ec7n t\u1eed v\u00e0 c\u00e1c doanh nghi\u1ec7p kh\u00e1c th\u00f4ng b\u00e1o r\u1eb1ng h\u1ecd s\u1ebd g\u00e1n k\u00fd hi\u1ec7u BCH cho blockchain n\u00e0o \u0111\u1ea1t \u0111\u01b0\u1ee3c \u01b0u th\u1ebf. M\u1ed9t s\u1ed1 nh\u00f3m khai th\u00e1c ti\u1ec1n \u0111i\u1ec7n t\u1eed \u0111\u00e3 chuy\u1ec3n h\u1ebft t\u1ea5t c\u1ea3 t\u00e0i nguy\u00ean v\u00e0o cu\u1ed9c chi\u1ebfn hash war, cu\u1ed1i c\u00f9ng Bitcoin Cash ABC c\u00f3 hashrate l\u1edbn h\u01a1n v\u00e0 ng\u0103n ch\u1eb7n m\u1ecdi n\u1ed7 l\u1ef1c t\u1ea5n c\u00f4ng 51%. Sau \u0111\u00f3, n\u00f3 \u0111\u00e3 x\u00e1c nh\u1eadn m\u00e3 BCH tr\u00ean c\u00e1c s\u00e0n giao d\u1ecbch v\u00e0 d\u1ecbch v\u1ee5 kh\u00e1c. Trong khi m\u1ea1ng c\u00f2n l\u1ea1i ch\u1ecdn BSV l\u00e0m m\u00e3 \u0111\u1ecbnh danh c\u1ee7a n\u00f3.<\/span><\/p>\n<p style=\"text-align: right;\"><b>Ngu\u1ed3n: <\/b><a href=\"https:\/\/cointelegraph.com\/learn\/soft-fork-vs-hard-fork-differences-explained\"><b>Cointelegraph<\/b><\/a><b>.<\/b><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hard fork v\u00e0 soft fork l\u00e0 2 thu\u1eadt ng\u1eef \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00e1c thay \u0111\u1ed5i trong m\u00e3 ngu\u1ed3n blockchain nh\u01b0ng m\u1ed7i b\u1ea3n c\u1eadp nh\u1eadt l\u1ea1i \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u1ec7 th\u1ed1ng blockchain theo m\u1ed9t c\u00e1ch r\u1ea5t kh\u00e1c nhau. \u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 ch\u00fang, h\u00e3y c\u00f9ng BitcoinVN News t\u00ecm hi\u1ec3u Hard fork l\u00e0 g\u00ec? Soft fork [&hellip;]<\/p>\n","protected":false},"author":14,"featured_media":9939,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2291],"tags":[],"class_list":["post-9931","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Hard fork l\u00e0 g\u00ec? S\u1ef1 kh\u00e1c nhau gi\u1eefa hard fork v\u00e0 soft fork - BitcoinVN Insights<\/title>\n<meta name=\"description\" content=\"Hard fork l\u00e0 m\u1ed9t n\u00e2ng c\u1ea5p m\u1edbi c\u00f3 th\u1ec3 l\u00e0m cho c\u00e1c giao d\u1ecbch v\u00e0 kh\u1ed1i tr\u01b0\u1edbc \u0111\u00f3 tr\u1edf th\u00e0nh h\u1ee3p l\u1ec7 ho\u1eb7c kh\u00f4ng h\u1ee3p l\u1ec7.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Hard fork l\u00e0 g\u00ec? S\u1ef1 kh\u00e1c nhau gi\u1eefa hard fork v\u00e0 soft fork - BitcoinVN Insights\" \/>\n<meta property=\"og:description\" content=\"Hard fork l\u00e0 m\u1ed9t n\u00e2ng c\u1ea5p m\u1edbi c\u00f3 th\u1ec3 l\u00e0m cho c\u00e1c giao d\u1ecbch v\u00e0 kh\u1ed1i tr\u01b0\u1edbc \u0111\u00f3 tr\u1edf th\u00e0nh h\u1ee3p l\u1ec7 ho\u1eb7c kh\u00f4ng h\u1ee3p l\u1ec7.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/\" \/>\n<meta property=\"og:site_name\" content=\"BitcoinVN Insights\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/facebook.com\/www.bitcoinvn.io\" \/>\n<meta property=\"article:published_time\" content=\"2023-12-28T04:18:56+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-va-soft-fork.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"740\" \/>\n\t<meta property=\"og:image:height\" content=\"492\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"lienbvn\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@bitcoin_vietnam\" \/>\n<meta name=\"twitter:site\" content=\"@bitcoin_vietnam\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"lienbvn\" \/>\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:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/\"},\"author\":{\"name\":\"lienbvn\",\"@id\":\"https:\/\/bitcoinvn.io\/insights\/#\/schema\/person\/8b23287ffcb8cfc1d2329d17d10582d7\"},\"headline\":\"Hard fork l\u00e0 g\u00ec? S\u1ef1 kh\u00e1c nhau gi\u1eefa hard fork v\u00e0 soft fork\",\"datePublished\":\"2023-12-28T04:18:56+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/\"},\"wordCount\":3581,\"publisher\":{\"@id\":\"https:\/\/bitcoinvn.io\/insights\/#organization\"},\"image\":{\"@id\":\"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-va-soft-fork.jpg\",\"articleSection\":[\"Tin T\u1ee9c\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/\",\"url\":\"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/\",\"name\":\"Hard fork l\u00e0 g\u00ec? S\u1ef1 kh\u00e1c nhau gi\u1eefa hard fork v\u00e0 soft fork - BitcoinVN Insights\",\"isPartOf\":{\"@id\":\"https:\/\/bitcoinvn.io\/insights\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-va-soft-fork.jpg\",\"datePublished\":\"2023-12-28T04:18:56+00:00\",\"description\":\"Hard fork l\u00e0 m\u1ed9t n\u00e2ng c\u1ea5p m\u1edbi c\u00f3 th\u1ec3 l\u00e0m cho c\u00e1c giao d\u1ecbch v\u00e0 kh\u1ed1i tr\u01b0\u1edbc \u0111\u00f3 tr\u1edf th\u00e0nh h\u1ee3p l\u1ec7 ho\u1eb7c kh\u00f4ng h\u1ee3p l\u1ec7.\",\"breadcrumb\":{\"@id\":\"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/#primaryimage\",\"url\":\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-va-soft-fork.jpg\",\"contentUrl\":\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-va-soft-fork.jpg\",\"width\":740,\"height\":492},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/bitcoinvn.io\/insights\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Th\u1ecb Tr\u01b0\u1eddng\",\"item\":\"https:\/\/bitcoinvn.io\/insights\/vi\/category\/markets\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Tin T\u1ee9c\",\"item\":\"https:\/\/bitcoinvn.io\/insights\/vi\/category\/markets\/news\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Hard fork l\u00e0 g\u00ec? S\u1ef1 kh\u00e1c nhau gi\u1eefa hard fork v\u00e0 soft fork\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/bitcoinvn.io\/insights\/#website\",\"url\":\"https:\/\/bitcoinvn.io\/insights\/\",\"name\":\"BitcoinVN Insights\",\"description\":\"News source for cryptocurrencies, Bitcoin, and blockchain in Vietnam\",\"publisher\":{\"@id\":\"https:\/\/bitcoinvn.io\/insights\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/bitcoinvn.io\/insights\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/bitcoinvn.io\/insights\/#organization\",\"name\":\"BitcoinVN\",\"alternateName\":\"Bitcoin Vietnam\",\"url\":\"https:\/\/bitcoinvn.io\/insights\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/bitcoinvn.io\/insights\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/07\/cropped-icon.png\",\"contentUrl\":\"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/07\/cropped-icon.png\",\"width\":512,\"height\":512,\"caption\":\"BitcoinVN\"},\"image\":{\"@id\":\"https:\/\/bitcoinvn.io\/insights\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/facebook.com\/www.bitcoinvn.io\",\"https:\/\/x.com\/bitcoin_vietnam\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/bitcoinvn.io\/insights\/#\/schema\/person\/8b23287ffcb8cfc1d2329d17d10582d7\",\"name\":\"lienbvn\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/secure.gravatar.com\/avatar\/5f1e7c2dd58f980784599c384aa6d6c7673fe1a569662f203624203f0d48a728?s=96&d=mm&r=g\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/5f1e7c2dd58f980784599c384aa6d6c7673fe1a569662f203624203f0d48a728?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/5f1e7c2dd58f980784599c384aa6d6c7673fe1a569662f203624203f0d48a728?s=96&d=mm&r=g\",\"caption\":\"lienbvn\"},\"url\":\"https:\/\/bitcoinvn.io\/insights\/author\/lienbvn\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Hard fork l\u00e0 g\u00ec? S\u1ef1 kh\u00e1c nhau gi\u1eefa hard fork v\u00e0 soft fork - BitcoinVN Insights","description":"Hard fork l\u00e0 m\u1ed9t n\u00e2ng c\u1ea5p m\u1edbi c\u00f3 th\u1ec3 l\u00e0m cho c\u00e1c giao d\u1ecbch v\u00e0 kh\u1ed1i tr\u01b0\u1edbc \u0111\u00f3 tr\u1edf th\u00e0nh h\u1ee3p l\u1ec7 ho\u1eb7c kh\u00f4ng h\u1ee3p l\u1ec7.","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:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/","og_locale":"en_US","og_type":"article","og_title":"Hard fork l\u00e0 g\u00ec? S\u1ef1 kh\u00e1c nhau gi\u1eefa hard fork v\u00e0 soft fork - BitcoinVN Insights","og_description":"Hard fork l\u00e0 m\u1ed9t n\u00e2ng c\u1ea5p m\u1edbi c\u00f3 th\u1ec3 l\u00e0m cho c\u00e1c giao d\u1ecbch v\u00e0 kh\u1ed1i tr\u01b0\u1edbc \u0111\u00f3 tr\u1edf th\u00e0nh h\u1ee3p l\u1ec7 ho\u1eb7c kh\u00f4ng h\u1ee3p l\u1ec7.","og_url":"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/","og_site_name":"BitcoinVN Insights","article_publisher":"https:\/\/facebook.com\/www.bitcoinvn.io","article_published_time":"2023-12-28T04:18:56+00:00","og_image":[{"width":740,"height":492,"url":"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-va-soft-fork.jpg","type":"image\/jpeg"}],"author":"lienbvn","twitter_card":"summary_large_image","twitter_creator":"@bitcoin_vietnam","twitter_site":"@bitcoin_vietnam","twitter_misc":{"Written by":"lienbvn","Est. reading time":"13 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/#article","isPartOf":{"@id":"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/"},"author":{"name":"lienbvn","@id":"https:\/\/bitcoinvn.io\/insights\/#\/schema\/person\/8b23287ffcb8cfc1d2329d17d10582d7"},"headline":"Hard fork l\u00e0 g\u00ec? S\u1ef1 kh\u00e1c nhau gi\u1eefa hard fork v\u00e0 soft fork","datePublished":"2023-12-28T04:18:56+00:00","mainEntityOfPage":{"@id":"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/"},"wordCount":3581,"publisher":{"@id":"https:\/\/bitcoinvn.io\/insights\/#organization"},"image":{"@id":"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/#primaryimage"},"thumbnailUrl":"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-va-soft-fork.jpg","articleSection":["Tin T\u1ee9c"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/","url":"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/","name":"Hard fork l\u00e0 g\u00ec? S\u1ef1 kh\u00e1c nhau gi\u1eefa hard fork v\u00e0 soft fork - BitcoinVN Insights","isPartOf":{"@id":"https:\/\/bitcoinvn.io\/insights\/#website"},"primaryImageOfPage":{"@id":"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/#primaryimage"},"image":{"@id":"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/#primaryimage"},"thumbnailUrl":"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-va-soft-fork.jpg","datePublished":"2023-12-28T04:18:56+00:00","description":"Hard fork l\u00e0 m\u1ed9t n\u00e2ng c\u1ea5p m\u1edbi c\u00f3 th\u1ec3 l\u00e0m cho c\u00e1c giao d\u1ecbch v\u00e0 kh\u1ed1i tr\u01b0\u1edbc \u0111\u00f3 tr\u1edf th\u00e0nh h\u1ee3p l\u1ec7 ho\u1eb7c kh\u00f4ng h\u1ee3p l\u1ec7.","breadcrumb":{"@id":"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/#primaryimage","url":"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-va-soft-fork.jpg","contentUrl":"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/11\/hard-fork-va-soft-fork.jpg","width":740,"height":492},{"@type":"BreadcrumbList","@id":"https:\/\/bitcoinvn.io\/insights\/vi\/hard-fork-la-gi\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/bitcoinvn.io\/insights\/"},{"@type":"ListItem","position":2,"name":"Th\u1ecb Tr\u01b0\u1eddng","item":"https:\/\/bitcoinvn.io\/insights\/vi\/category\/markets\/"},{"@type":"ListItem","position":3,"name":"Tin T\u1ee9c","item":"https:\/\/bitcoinvn.io\/insights\/vi\/category\/markets\/news\/"},{"@type":"ListItem","position":4,"name":"Hard fork l\u00e0 g\u00ec? S\u1ef1 kh\u00e1c nhau gi\u1eefa hard fork v\u00e0 soft fork"}]},{"@type":"WebSite","@id":"https:\/\/bitcoinvn.io\/insights\/#website","url":"https:\/\/bitcoinvn.io\/insights\/","name":"BitcoinVN Insights","description":"News source for cryptocurrencies, Bitcoin, and blockchain in Vietnam","publisher":{"@id":"https:\/\/bitcoinvn.io\/insights\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/bitcoinvn.io\/insights\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/bitcoinvn.io\/insights\/#organization","name":"BitcoinVN","alternateName":"Bitcoin Vietnam","url":"https:\/\/bitcoinvn.io\/insights\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/bitcoinvn.io\/insights\/#\/schema\/logo\/image\/","url":"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/07\/cropped-icon.png","contentUrl":"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2023\/07\/cropped-icon.png","width":512,"height":512,"caption":"BitcoinVN"},"image":{"@id":"https:\/\/bitcoinvn.io\/insights\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/facebook.com\/www.bitcoinvn.io","https:\/\/x.com\/bitcoin_vietnam"]},{"@type":"Person","@id":"https:\/\/bitcoinvn.io\/insights\/#\/schema\/person\/8b23287ffcb8cfc1d2329d17d10582d7","name":"lienbvn","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/5f1e7c2dd58f980784599c384aa6d6c7673fe1a569662f203624203f0d48a728?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/5f1e7c2dd58f980784599c384aa6d6c7673fe1a569662f203624203f0d48a728?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/5f1e7c2dd58f980784599c384aa6d6c7673fe1a569662f203624203f0d48a728?s=96&d=mm&r=g","caption":"lienbvn"},"url":"https:\/\/bitcoinvn.io\/insights\/author\/lienbvn\/"}]}},"lang":"vi","translations":{"vi":9931},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/bitcoinvn.io\/insights\/wp-json\/wp\/v2\/posts\/9931","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bitcoinvn.io\/insights\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bitcoinvn.io\/insights\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bitcoinvn.io\/insights\/wp-json\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/bitcoinvn.io\/insights\/wp-json\/wp\/v2\/comments?post=9931"}],"version-history":[{"count":6,"href":"https:\/\/bitcoinvn.io\/insights\/wp-json\/wp\/v2\/posts\/9931\/revisions"}],"predecessor-version":[{"id":10572,"href":"https:\/\/bitcoinvn.io\/insights\/wp-json\/wp\/v2\/posts\/9931\/revisions\/10572"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bitcoinvn.io\/insights\/wp-json\/wp\/v2\/media\/9939"}],"wp:attachment":[{"href":"https:\/\/bitcoinvn.io\/insights\/wp-json\/wp\/v2\/media?parent=9931"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bitcoinvn.io\/insights\/wp-json\/wp\/v2\/categories?post=9931"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bitcoinvn.io\/insights\/wp-json\/wp\/v2\/tags?post=9931"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}