{"id":12688,"date":"2022-09-22T14:19:50","date_gmt":"2022-09-22T07:19:50","guid":{"rendered":"http:\/\/infina.vn\/blog\/?p=12688"},"modified":"2023-03-31T16:14:02","modified_gmt":"2023-03-31T09:14:02","slug":"erc20-la-gi","status":"publish","type":"post","link":"https:\/\/infina.vn\/blog\/erc20-la-gi\/","title":{"rendered":"ERC20 l\u00e0 g\u00ec? H\u01b0\u1edbng d\u1eabn c\u00e1ch t\u1ea1o v\u00ed ERC20 c\u1ef1c k\u1ef3 \u0111\u01a1n gi\u1ea3n"},"content":{"rendered":"\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-right kksr-valign-top\"\n    data-payload='{&quot;align&quot;:&quot;right&quot;,&quot;id&quot;:&quot;12688&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;top&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;2&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;5&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;2&quot;,&quot;greet&quot;:&quot;\u0110\u00e1nh gi\u00e1 t\u1ea1i \u0111\u00e2y&quot;,&quot;legend&quot;:&quot;5\\\/5 - (2 votes)&quot;,&quot;size&quot;:&quot;24&quot;,&quot;title&quot;:&quot;ERC20 l\u00e0 g\u00ec? H\u01b0\u1edbng d\u1eabn c\u00e1ch t\u1ea1o v\u00ed ERC20 c\u1ef1c k\u1ef3 \u0111\u01a1n gi\u1ea3n&quot;,&quot;width&quot;:&quot;129&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 2px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 2px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 2px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 2px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 2px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 129px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 2px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 2px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 2px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 2px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 2px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 19.2px;\">\n            5\/5 - (2 votes)    <\/div>\n    <\/div>\n<p>ERC20 ch\u1eafc h\u1eb3n l\u00e0 c\u1ee5m t\u1eeb kh\u00f4ng c\u00f2n xa l\u1ea1 g\u00ec \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 t\u00e0i ch\u00ednh. Th\u1ebf nh\u01b0ng, nhi\u1ec1u ng\u01b0\u1eddi v\u1eabn ch\u01b0a hi\u1ec3u \u0111\u00fang v\u1ec1 kh\u00e1i ni\u1ec7m n\u00e0y. \u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 ERC20, <a href=\"https:\/\/www.infina.vn\/\">Infina<\/a> s\u1ebd gi\u1ea3i \u0111\u00e1p c\u00e2u h\u1ecfi ERC20 l\u00e0 g\u00ec v\u00e0 h\u01b0\u1edbng d\u1eabn c\u00e1ch t\u1ea1o v\u00ed ERC 20 c\u1ef1c k\u1ef3 \u0111\u01a1n gi\u1ea3n th\u00f4ng qua b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y nh\u00e9!<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_73 ez-toc-wrap-center counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">N\u1ed9i dung ch\u00ednh<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/infina.vn\/blog\/erc20-la-gi\/#ERC20_la_gi\" title=\"ERC20 l\u00e0 g\u00ec?\">ERC20 l\u00e0 g\u00ec?<\/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:\/\/infina.vn\/blog\/erc20-la-gi\/#Dinh_nghia_ERC20\" title=\"\u0110\u1ecbnh ngh\u0129a ERC20\u00a0\">\u0110\u1ecbnh ngh\u0129a ERC20\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/infina.vn\/blog\/erc20-la-gi\/#Tinh_nang_cua_ERC20\" title=\"T\u00ednh n\u0103ng c\u1ee7a ERC20\">T\u00ednh n\u0103ng c\u1ee7a ERC20<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/infina.vn\/blog\/erc20-la-gi\/#Vi_ERC20_la_gi\" title=\"V\u00ed ERC20 l\u00e0 g\u00ec?\">V\u00ed ERC20 l\u00e0 g\u00ec?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/infina.vn\/blog\/erc20-la-gi\/#Tinh_nang_uu_viet_cua_cac_loai_vi_ERC20\" title=\"T\u00ednh n\u0103ng \u01b0u vi\u1ec7t c\u1ee7a c\u00e1c lo\u1ea1i v\u00ed ERC20\">T\u00ednh n\u0103ng \u01b0u vi\u1ec7t c\u1ee7a c\u00e1c lo\u1ea1i v\u00ed ERC20<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/infina.vn\/blog\/erc20-la-gi\/#Mot_so_loai_vi_ERC20_pho_bien\" title=\"M\u1ed9t s\u1ed1 lo\u1ea1i v\u00ed ERC20 ph\u1ed5 bi\u1ebfn\u00a0\u00a0\">M\u1ed9t s\u1ed1 lo\u1ea1i v\u00ed ERC20 ph\u1ed5 bi\u1ebfn\u00a0\u00a0<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/infina.vn\/blog\/erc20-la-gi\/#Token_ERC20_la_gi\" title=\"Token ERC20 l\u00e0 g\u00ec?\">Token ERC20 l\u00e0 g\u00ec?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/infina.vn\/blog\/erc20-la-gi\/#Uu_diem\" title=\"\u01afu \u0111i\u1ec3m\u00a0\">\u01afu \u0111i\u1ec3m\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/infina.vn\/blog\/erc20-la-gi\/#Nhuoc_diem\" title=\"Nh\u01b0\u1ee3c \u0111i\u1ec3m\">Nh\u01b0\u1ee3c \u0111i\u1ec3m<\/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:\/\/infina.vn\/blog\/erc20-la-gi\/#Huong_dan_cach_tao_vi_ERC_20_cuc_ky_don_gian\" title=\"H\u01b0\u1edbng d\u1eabn c\u00e1ch t\u1ea1o v\u00ed ERC 20 c\u1ef1c k\u1ef3 \u0111\u01a1n gi\u1ea3n\">H\u01b0\u1edbng d\u1eabn c\u00e1ch t\u1ea1o v\u00ed ERC 20 c\u1ef1c k\u1ef3 \u0111\u01a1n gi\u1ea3n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/infina.vn\/blog\/erc20-la-gi\/#Ket_luan\" title=\"K\u1ebft lu\u1eadn\">K\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"ERC20_la_gi\"><\/span>ERC20 l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-12737\" src=\"https:\/\/infina.vn\/blog\/wp-content\/uploads\/2022\/09\/ERC20-la-gi.jpg\" alt=\"ERC20 l\u00e0 g\u00ec?\" width=\"800\" height=\"454\" title=\"\" srcset=\"https:\/\/infina.vn\/blog\/wp-content\/uploads\/2022\/09\/ERC20-la-gi.jpg 800w, https:\/\/infina.vn\/blog\/wp-content\/uploads\/2022\/09\/ERC20-la-gi-300x170.jpg 300w, https:\/\/infina.vn\/blog\/wp-content\/uploads\/2022\/09\/ERC20-la-gi-768x436.jpg 768w, https:\/\/infina.vn\/blog\/wp-content\/uploads\/2022\/09\/ERC20-la-gi-696x395.jpg 696w, https:\/\/infina.vn\/blog\/wp-content\/uploads\/2022\/09\/ERC20-la-gi-740x420.jpg 740w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Dinh_nghia_ERC20\"><\/span><strong>\u0110\u1ecbnh ngh\u0129a ERC20\u00a0<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>ERC20 vi\u1ebft t\u1eaft trong ti\u1ebfng Anh l\u00e0 Ethereum Request For Comment, l\u00e0 t\u00ean g\u1ecdi c\u1ee7a m\u1ed9t b\u1ed9 c\u00e1c ti\u00eau chu\u1ea9n m\u00e0 nh\u1eefng Token \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n tr\u00ean n\u1ec1n t\u1ea3ng Blockchain c\u1ee7a Ethereum ph\u1ea3i tu\u00e2n th\u1ee7 theo. \u0110\u1ec3 t\u1ea1o ra c\u00e1c Token tr\u00ean n\u1ec1n t\u1ea3ng c\u1ee7a Ethereum th\u00ec ph\u1ea3i l\u1eadp ra c\u00e1c h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh v\u00e0 c\u00e1c h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh n\u00e0y ph\u1ea3i \u0111\u01b0\u1ee3c l\u1eadp tr\u00ecnh theo ti\u00eau chu\u1ea9n ERC20.<\/p>\n<p>ERC20 \u0111\u01b0\u1ee3c hi\u1ec3u m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n l\u00e0 m\u1ed9t c\u00f4ng ngh\u1ec7 \u0111\u1eb7c bi\u1ec7t d\u00e0nh cho c\u00e1c h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh (Smart Contract) tr\u00ean n\u1ec1n t\u1ea3ng Ethereum.<\/p>\n<p>Ngo\u00e0i ERC20, hi\u1ec7n nay c\u00f2n c\u00f3 c\u00e1c h\u1ec7 quy chu\u1ea9n kh\u00e1c nh\u01b0 ERC777, ERC721, ERC948, \u2026<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Tinh_nang_cua_ERC20\"><\/span><strong>T\u00ednh n\u0103ng c\u1ee7a ERC20<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c t\u00ednh n\u0103ng c\u1ee7a ERC20:<\/p>\n<ul>\n<li><strong>TotalSupply:<\/strong> Hi\u1ec3n th\u1ecb th\u00f4ng tin v\u1ec1 ngu\u1ed3n cung, t\u1ed5ng s\u1ed1 l\u01b0\u1ee3ng Token c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u1ea1o ra.<\/li>\n<li><strong>BalanceOf:<\/strong> Hi\u1ec3n th\u1ecb s\u1ed1 d\u01b0 t\u00e0i kho\u1ea3n Token m\u00e0 ch\u1ee7 s\u1edf h\u1eefu \u0111ang c\u00f3.<\/li>\n<li><strong>Transfer:<\/strong> Giao d\u1ecbch chuy\u1ec3n m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng Token nh\u1ea5t \u0111\u1ecbnh t\u1eeb v\u00ed c\u1ee7a ng\u01b0\u1eddi d\u00f9ng n\u00e0y sang ng\u01b0\u1eddi d\u00f9ng kh\u00e1c.<\/li>\n<li><strong>TransferFrom:<\/strong> Chuy\u1ec3n t\u1eeb t\u00e0i kho\u1ea3n n\u00e0y sang t\u00e0i kho\u1ea3n kh\u00e1c m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng token \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh t\u1eeb m\u1ed9t \u0111\u1ecba ch\u1ec9 nh\u1ea5t \u0111\u1ecbnh.<\/li>\n<li><strong>Approve:<\/strong> Cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng \u0111\u01b0\u1ee3c quy\u1ec1n r\u00fat m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng Token t\u1eeb m\u1ed9t t\u00e0i kho\u1ea3n \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh. Ngo\u00e0i ra c\u00f2n gi\u00fap \u0111\u1ed1i chi\u1ebfu giao d\u1ecbch, gi\u1edbi h\u1ea1n s\u1ed1 l\u01b0\u1ee3ng Token \u0111\u01b0\u1ee3c r\u00fat ra t\u1eeb v\u00ed \u0111\u1ec3 tr\u00e1nh b\u1ecb \u0111\u00e1nh c\u1eafp.<\/li>\n<li><strong>Allowance:<\/strong> Cho ph\u00e9p ki\u1ec3m tra s\u1ed1 d\u01b0 c\u1ee7a ng\u01b0\u1eddi d\u00f9ng \u0111\u1ed3ng th\u1eddi tr\u1ea3 v\u1ec1 m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng Token \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp s\u1eb5n t\u1eeb v\u00ed c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Vi_ERC20_la_gi\"><\/span>V\u00ed ERC20 l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>V\u00ed ERC20 l\u00e0 m\u1ed9t lo\u1ea1i v\u00ed \u0111i\u1ec7n t\u1eed uy t\u00edn v\u00e0 \u0111\u01b0\u1ee3c nhi\u1ec1u nh\u00e0 \u0111\u1ea7u t\u01b0 t\u00e0i ch\u00ednh tin d\u00f9ng. V\u1ec1 c\u00f4ng n\u0103ng s\u1eed d\u1ee5ng, v\u00ed ERC20 kh\u00f4ng kh\u00e1c c\u00e1c v\u00ed \u0111i\u1ec7n t\u1eed th\u00f4ng th\u01b0\u1eddng. H\u01a1n n\u1eefa, v\u00ed \u0111i\u1ec7n t\u1eed ERC20 c\u00f3 h\u1ec7 th\u1ed1ng b\u1ea3o m\u1eadt c\u1ef1c cao v\u1edbi m\u1ea1ng l\u01b0\u1edbi an ninh m\u1ea1ng v\u00f4 c\u00f9ng nghi\u00eam ng\u1eb7t v\u00e0 chuy\u00ean nghi\u1ec7p.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Tinh_nang_uu_viet_cua_cac_loai_vi_ERC20\"><\/span><strong>T\u00ednh n\u0103ng \u01b0u vi\u1ec7t c\u1ee7a c\u00e1c lo\u1ea1i v\u00ed ERC20<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>ERC20 c\u00f3 m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng n\u1ed5i b\u1eadt khi\u1ebfn nhi\u1ec1u chuy\u00ean gia t\u00e0i ch\u00ednh khuy\u00ean d\u00f9ng nh\u01b0:<\/p>\n<ul>\n<li>T\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd th\u00f4ng tin nhanh nh\u1ea5t c\u00f3 th\u1ec3.<\/li>\n<li>T\u00ednh n\u0103ng c\u1ee7a v\u00ed \u0111i\u1ec7n t\u1eed \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt th\u01b0\u1eddng xuy\u00ean, linh ho\u1ea1t v\u00e0 chuy\u00ean nghi\u1ec7p.<\/li>\n<li>T\u00ednh b\u1ea3o m\u1eadt cao tr\u00ean m\u1ea1ng l\u01b0\u1edbi an ninh m\u1ea1ng ch\u1eb7t ch\u1ebd.<\/li>\n<li><a href=\"https:\/\/infina.vn\/blog\/thanh-khoan-la-gi\/\">T\u00ednh thanh kho\u1ea3n<\/a> cao, &#8230;<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Mot_so_loai_vi_ERC20_pho_bien\"><\/span><strong>M\u1ed9t s\u1ed1 lo\u1ea1i v\u00ed ERC20 ph\u1ed5 bi\u1ebfn\u00a0\u00a0<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u1ec3 l\u01b0u tr\u1eef Token ERC20, b\u1ea1n c\u1ea7n c\u00f3 m\u1ed9t s\u1ed1 lo\u1ea1i v\u00ed c\u01a1 b\u1ea3n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c tr\u00ean c\u1ea3 <a href=\"https:\/\/infina.vn\/blog\/blockchain-la-gi\/\">Blockchain<\/a> v\u00e0 Coinbase. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 lo\u1ea1i v\u00ed ERC20 ph\u1ed5 bi\u1ebfn:<\/p>\n<ul>\n<li><strong>My Ether Wallet (MEW):<\/strong> MEW l\u00e0 m\u1ed9t lo\u1ea1i v\u00ed \u0111i\u1ec7n t\u1eed online ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n nay. Tuy nhi\u00ean, v\u1ea5n \u0111\u1ec1 b\u1ea3o m\u1eadt c\u1ee7a v\u00ed MEW l\u1ea1i kh\u00f4ng \u0111\u01b0\u1ee3c b\u1ea3o \u0111\u1ea3m v\u00e0 \u0111\u00e3 c\u00f3 r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi b\u1ecb Hacker t\u1ea5n c\u00f4ng l\u1ea5y h\u1ebft Token. \u0110\u1ec3 kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng n\u00e0y th\u00ec b\u1ea1n n\u00ean t\u00edch h\u1ee3p th\u00eam c\u00e1c lo\u1ea1i v\u00ed \u0111i\u1ec7n t\u1eed kh\u00e1c.<\/li>\n<li><strong>Im Token:<\/strong> \u0110\u00e2y l\u00e0 lo\u1ea1i v\u00ed \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n \u0111\u1ec3 s\u1eed d\u1ee5ng tr\u00ean \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh. Hi\u1ec7n t\u1ea1i, Im Token \u0111\u00e3 ph\u00e1t tri\u1ec3n c\u1ea3 phi\u00ean b\u1ea3n cho c\u1ea3 hai h\u1ec7 \u0111i\u1ec1u h\u00e0nh l\u00e0 IOS v\u00e0 Android. Theo \u0111\u00e1nh gi\u00e1 c\u1ee7a ng\u01b0\u1eddi d\u00f9ng, \u0111\u00e2y \u0111\u01b0\u1ee3c xem l\u00e0 lo\u1ea1i v\u00ed an to\u00e0n nh\u1ea5t m\u00e0 b\u1ea1n n\u00ean s\u1eed d\u1ee5ng \u0111\u1ec3 l\u01b0u tr\u1eef ETH v\u00e0 c\u00e1c Token ERC20. B\u1edfi v\u00ec \u1ee9ng d\u1ee5ng tr\u00ean \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng th\u01b0\u1eddng b\u1ea3o m\u1eadt r\u1ea5t cao, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi s\u1eed d\u1ee5ng tr\u00ean h\u1ec7 \u0111i\u1ec1u h\u00e0nh IOS.<\/li>\n<li><strong>Mist v\u00e0 Parity:<\/strong> \u0110\u00e2y l\u00e0 2 lo\u1ea1i v\u00ed \u0111i\u1ec7n t\u1eed \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t tr\u00ean m\u00e1y t\u00ednh.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Token_ERC20_la_gi\"><\/span>Token ERC20 l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-12735\" src=\"https:\/\/infina.vn\/blog\/wp-content\/uploads\/2022\/09\/Token-ERC20-la-gi.jpeg\" alt=\"ERC20 l\u00e0 g\u00ec\" width=\"800\" height=\"451\" title=\"\" srcset=\"https:\/\/infina.vn\/blog\/wp-content\/uploads\/2022\/09\/Token-ERC20-la-gi.jpeg 800w, https:\/\/infina.vn\/blog\/wp-content\/uploads\/2022\/09\/Token-ERC20-la-gi-300x169.jpeg 300w, https:\/\/infina.vn\/blog\/wp-content\/uploads\/2022\/09\/Token-ERC20-la-gi-768x433.jpeg 768w, https:\/\/infina.vn\/blog\/wp-content\/uploads\/2022\/09\/Token-ERC20-la-gi-696x392.jpeg 696w, https:\/\/infina.vn\/blog\/wp-content\/uploads\/2022\/09\/Token-ERC20-la-gi-745x420.jpeg 745w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>Token l\u00e0 m\u1ed9t lo\u1ea1i \u0111\u1ed3ng <a href=\"https:\/\/infina.vn\/blog\/category\/tien-ao\/\">ti\u1ec1n \u1ea3o<\/a> m\u00e0 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a n\u00f3 s\u1ebd ph\u1ea3i d\u1ef1a tr\u00ean n\u1ec1n t\u1ea3ng c\u1ee7a m\u1ed9t \u0111\u1ed3ng ti\u1ec1n \u0111i\u1ec7n t\u1eed kh\u00e1c v\u00e0 m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng c\u1ee7a Token r\u1ed9ng r\u00e3i h\u01a1n so v\u1edbi Coin. Ch\u1eb3ng h\u1ea1n nh\u01b0 BNB (tr\u00ean n\u1ec1n t\u1ea3ng c\u1ee7a <a href=\"https:\/\/infina.vn\/blog\/binance\/\">Binance<\/a> Chain), USDT (tr\u00ean n\u1ec1n t\u1ea3ng Ethereum), Dai (n\u1ec1n t\u1ea3ng Ethereum), Maker (n\u1ec1n t\u1ea3ng Ethereum),\u2026<\/p>\n<p>Token ERC20 ch\u00ednh l\u00e0 nh\u1eefng Token \u0111\u01b0\u1ee3c t\u1ea1o ra tr\u00ean n\u1ec1n t\u1ea3ng Blockchain c\u1ee7a Ethereum v\u00e0 tu\u00e2n theo ti\u00eau chu\u1ea9n ERC20.<\/p>\n<p>Cho t\u1edbi th\u1eddi \u0111i\u1ec3m hi\u1ec7n t\u1ea1i, c\u00f3 \u0111\u1ebfn h\u00e0ng ng\u00e0n Token ERC20 \u0111ang \u0111\u01b0\u1ee3c ni\u00eam y\u1ebft tr\u00ean Coinmarketcap, m\u1ed9t v\u00e0i trong s\u1ed1 \u0111\u00f3 c\u00f3 th\u1ec3 k\u1ec3 \u0111\u1ebfn nh\u01b0 Dai, Maker, OKB, Aave, USDT,&#8230;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Uu_diem\"><\/span><strong>\u01afu \u0111i\u1ec3m\u00a0<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Th\u1eddi gian x\u1eed l\u00fd giao d\u1ecbch c\u1ef1c k\u1ef3 nhanh ch\u00f3ng.<\/li>\n<li>T\u00ednh an to\u00e0n cao nh\u1edd t\u00ednh n\u0103ng c\u1ee7a h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh.<\/li>\n<li>C\u00e1c Token ERC20 c\u00f3 t\u00ednh \u1ee9ng d\u1ee5ng cao, \u0111\u01b0\u1ee3c t\u1ea1o ra v\u1edbi nhi\u1ec1u m\u1ee5c \u0111\u00edch kh\u00e1c nhau nh\u01b0 thanh to\u00e1n, l\u01b0u tr\u1eef gi\u00e1 tr\u1ecb, giao d\u1ecbch, l\u00e0m \u0111\u01a1n v\u1ecb ti\u1ec1n t\u1ec7 trong c\u00e1c game, \u0111i\u1ec3m th\u01b0\u1edfng ho\u1eb7c gi\u1ea3m chi ph\u00ed cho kh\u00e1ch h\u00e0ng, &#8230;<\/li>\n<li>T\u00ednh ph\u1ed5 bi\u1ebfn r\u1ed9ng r\u00e3i: Token ERC20 hi\u1ec7n \u0111\u00e3 c\u00f3 \u1edf h\u1ea7u h\u1ebft tr\u00ean c\u00e1c s\u00e0n giao d\u1ecbch ti\u1ec1n \u0111i\u1ec7n t\u1eed, t\u00ednh thanh kho\u1ea3n cao, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 mua, b\u00e1n, trao \u0111\u1ed5i m\u1ecdi l\u00fac m\u1ecdi n\u01a1i.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Nhuoc_diem\"><\/span><strong>Nh\u01b0\u1ee3c \u0111i\u1ec3m<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Token ERC20 \u0111\u00f4i l\u00fac c\u00f3 s\u1ef1 tr\u1ec5 trong giao d\u1ecbch. \u0110i\u1ec1u n\u00e0y v\u00f4 c\u00f9ng d\u1ec5 hi\u1ec3u b\u1edfi t\u00ednh ph\u1ed5 bi\u1ebfn m\u00e0 c\u00e1c Token ERC20 c\u00f3 kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 t\u1ea7n su\u1ea5t giao d\u1ecbch cao. V\u00e0o th\u1eddi \u0111i\u1ec3m giao d\u1ecbch cao \u0111i\u1ec3m, nh\u1eefng giao d\u1ecbch li\u00ean quan \u0111\u1ebfn Token ERC20 s\u1ebd g\u1eb7p ph\u1ea3i m\u1ed9t \u0111\u1ed9 tr\u1ec5 nh\u1ea5t \u0111\u1ecbnh<\/li>\n<li>Giao d\u1ecbch v\u1edbi Token ERC20 c\u00f3 m\u1ea5t ph\u00ed.<\/li>\n<li>D\u1ec5 b\u1ecb l\u1eeba \u0111\u1ea3o. Vi\u1ec7c t\u1ea1o ra m\u1ed9t Token ERC20 l\u00e0 v\u00f4 c\u00f9ng \u0111\u01a1n gi\u1ea3n v\u00e0 d\u1ec5 d\u00e0ng. Ch\u00ednh v\u00ec v\u1eady, kh\u00f4ng \u00edt c\u00e1c d\u1ef1 \u00e1n li\u00ean quan \u0111\u1ebfn Token ERC20 ra \u0111\u1eddi v\u1edbi m\u1ee5c \u0111\u00edch l\u1eeba \u0111\u1ea3o nh\u00e0 \u0111\u1ea7u t\u01b0. H\u1ecd th\u01b0\u1eddng v\u1ea1ch ra m\u1ed9t t\u01b0\u01a1ng lai t\u01b0\u01a1i s\u00e1ng cho Token \u0111\u00f3 v\u00e0 cam k\u1ebft c\u00e1c m\u1ee9c l\u00e3i su\u1ea5t v\u00f4 c\u00f9ng h\u1ea5p d\u1eabn.<\/li>\n<li>\u0110\u00e3 t\u1eebng b\u1ecb m\u1ea5t \u0111\u1ebfn 3 tri\u1ec7u USD do d\u00f9ng Token ERC20 \u0111\u1ec3 thanh to\u00e1n cho c\u00e1c h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh.<\/li>\n<li>D\u1ec5 b\u1ecb hacker t\u1ea5n c\u00f4ng, \u0103n c\u1eafp th\u00f4ng tin.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Huong_dan_cach_tao_vi_ERC_20_cuc_ky_don_gian\"><\/span>H\u01b0\u1edbng d\u1eabn c\u00e1ch t\u1ea1o v\u00ed ERC 20 c\u1ef1c k\u1ef3 \u0111\u01a1n gi\u1ea3n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-12739\" src=\"https:\/\/infina.vn\/blog\/wp-content\/uploads\/2022\/09\/huong-dan-cach-tao-vi-erc20-cuc-ky-don-gian.png\" alt=\"Erc20 l\u00e0 g\u00ec\" width=\"800\" height=\"419\" title=\"\" srcset=\"https:\/\/infina.vn\/blog\/wp-content\/uploads\/2022\/09\/huong-dan-cach-tao-vi-erc20-cuc-ky-don-gian.png 800w, https:\/\/infina.vn\/blog\/wp-content\/uploads\/2022\/09\/huong-dan-cach-tao-vi-erc20-cuc-ky-don-gian-300x157.png 300w, https:\/\/infina.vn\/blog\/wp-content\/uploads\/2022\/09\/huong-dan-cach-tao-vi-erc20-cuc-ky-don-gian-768x402.png 768w, https:\/\/infina.vn\/blog\/wp-content\/uploads\/2022\/09\/huong-dan-cach-tao-vi-erc20-cuc-ky-don-gian-696x365.png 696w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>V\u00ed ERC20 hi\u1ec7n nay r\u1ea5t ph\u1ed5 bi\u1ebfn, v\u00ec v\u1eady c\u00e1ch t\u1ea1o v\u00ed c\u0169ng c\u1ef1c k\u1ef3 \u0111\u01a1n gi\u1ea3n, g\u1ed3m c\u00e1c b\u01b0\u1edbc nh\u01b0 sau:<\/p>\n<p><strong>B\u01b0\u1edbc 1:<\/strong> Ch\u1ecdn n\u1ec1n t\u1ea3ng m\u00e0 b\u1ea1n mu\u1ed1n t\u1ea1o v\u00ed.<\/p>\n<p><strong>B\u01b0\u1edbc 2:<\/strong> Truy c\u1eadp v\u00e0o website ch\u00ednh th\u1ee9c c\u1ee7a n\u1ec1n t\u1ea3ng \u0111\u00f3 v\u00e0 ch\u1ecdn Add Wallet.<\/p>\n<p><strong>B\u01b0\u1edbc 3:<\/strong> T\u00ecm ki\u1ebfm bi\u1ec3u t\u01b0\u1ee3ng Ethereum tr\u00ean thanh t\u00ecm ki\u1ebfm. Sau \u0111\u00f3 click Create Wallet.<\/p>\n<p><strong>B\u01b0\u1edbc 4:<\/strong> \u0110\u1eb7t t\u00ean v\u00ed theo \u00fd th\u00edch c\u1ee7a b\u1ea1n v\u00e0 b\u1ea5m Create.<\/p>\n<p><strong>B\u01b0\u1edbc 5:<\/strong> Th\u1ef1c hi\u1ec7n th\u00eam c\u00e1c y\u00eau c\u1ea7u c\u1ee7a h\u1ec7 th\u1ed1ng \u0111\u1ec3 ho\u00e0n t\u1ea5t vi\u1ec7c t\u1ea1o v\u00ed ERC20.<\/p>\n<p>B\u1ea1n c\u1ea7n l\u01b0u \u00fd l\u00e0 n\u00ean ch\u1ecdn t\u00ean v\u00ed \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 tr\u00e1ch tr\u00f9ng v\u1edbi ng\u01b0\u1eddi d\u00f9ng kh\u00e1c v\u00e0 m\u1eadt kh\u1ea9u v\u00ed c\u1ea7n c\u00f3 t\u00ednh b\u1ea3o m\u1eadt cao \u0111\u1ec3 tr\u00e1nh Hacker t\u1ea5n c\u00f4ng.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Ket_luan\"><\/span>K\u1ebft lu\u1eadn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y \u0111\u00e3 cung c\u1ea5p cho c\u00e1c b\u1ea1n t\u1ea5t t\u1ea7n t\u1eadt th\u00f4ng tin v\u1ec1 ERC20 l\u00e0 g\u00ec c\u0169ng nh\u01b0 h\u01b0\u1edbng d\u1eabn c\u00e1ch c\u00e0i \u0111\u1eb7t v\u00ed ERC 20 c\u1ef1c k\u1ef3 \u0111\u01a1n gi\u1ea3n. <a href=\"https:\/\/infina.vn\" data-internallinksmanager029f6b8e52c=\"2\" title=\"Infina\" target=\"_blank\" rel=\"noopener\">Infina<\/a> hy v\u1ecdng r\u1eb1ng, v\u1edbi nh\u1eefng ki\u1ebfn th\u1ee9c n\u00e0y, b\u1ea1n s\u1ebd c\u00f3 c\u00e1i nh\u00ecn t\u1ed5ng quan h\u01a1n v\u1ec1 v\u00ed ERC 20. H\u00e3y theo d\u00f5i Infina \u0111\u1ec3 c\u00f3 th\u00eam nhi\u1ec1u c\u1ea9m nang b\u1ed5 \u00edch nh\u00e9!<\/p>\n<p>B\u1ea1n \u0111\u00e3 s\u1eed d\u1ee5ng v\u00ed ERC 20 bao gi\u1edd ch\u01b0a? H\u00e3y \u0111\u1ec3 l\u1ea1i b\u00ecnh lu\u1eadn ngay d\u01b0\u1edbi \u0111\u00e2y nh\u00e9!<\/p>\n<p>Xem th\u00eam:<\/p>\n<ul>\n<li><a href=\"https:\/\/infina.vn\/blog\/crypto-la-gi\/\">Crypto l\u00e0 g\u00ec? Nh\u00e0 \u0111\u1ea7u t\u01b0 c\u00f3 n\u00ean tham gia v\u00e0o th\u1ecb tr\u01b0\u1eddng Crypto kh\u00f4ng?<\/a><\/li>\n<li><a href=\"https:\/\/infina.vn\/blog\/traders-nen-mua-tien-ao-o-dau\/\">Traders \u201cv\u1ee1 l\u00f2ng\u201d n\u00ean mua ti\u1ec1n \u1ea3o \u1edf \u0111\u00e2u cho an to\u00e0n?<\/a><\/li>\n<li><a href=\"https:\/\/infina.vn\/blog\/tiet-chieu-dau-tu-tien-ao-hieu-qua\/\">Tuy\u1ec7t chi\u00eau \u0111\u1ea7u t\u01b0 ti\u1ec1n \u1ea3o si\u00eau hi\u1ec7u qu\u1ea3 d\u00e0nh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>ERC20 ch&#7855;c h&#7859;n l&agrave; c&#7909;m t&#7915; kh&ocirc;ng c&ograve;n xa l&#7841; g&igrave; &#273;&#7889;i v&#7899;i c&aacute;c nh&agrave; &#273;&#7847;u t&#432; t&agrave;i ch&iacute;nh. Th&#7871; nh&#432;ng, nhi&#7873;u ng&#432;&#7901;i v&#7851;n ch&#432;a hi&#7875;u &#273;&uacute;ng v&#7873; kh&aacute;i ni&#7879;m n&agrave;y. &#272;&#7875; hi&#7875;u r&otilde; h&#417;n v&#7873; ERC20, Infina s&#7869; gi&#7843;i &#273;&aacute;p c&acirc;u h&#7887;i ERC20 l&agrave; g&igrave; v&agrave; h&#432;&#7899;ng d&#7851;n c&aacute;ch t&#7841;o v&iacute; ERC 20 c&#7921;c [&hellip;]<\/p>\n","protected":false},"author":35,"featured_media":12733,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[377],"tags":[],"class_list":{"0":"post-12688","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tien-ao"},"_links":{"self":[{"href":"https:\/\/infina.vn\/blog\/wp-json\/wp\/v2\/posts\/12688","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/infina.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/infina.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/infina.vn\/blog\/wp-json\/wp\/v2\/users\/35"}],"replies":[{"embeddable":true,"href":"https:\/\/infina.vn\/blog\/wp-json\/wp\/v2\/comments?post=12688"}],"version-history":[{"count":0,"href":"https:\/\/infina.vn\/blog\/wp-json\/wp\/v2\/posts\/12688\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/infina.vn\/blog\/wp-json\/wp\/v2\/media\/12733"}],"wp:attachment":[{"href":"https:\/\/infina.vn\/blog\/wp-json\/wp\/v2\/media?parent=12688"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/infina.vn\/blog\/wp-json\/wp\/v2\/categories?post=12688"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/infina.vn\/blog\/wp-json\/wp\/v2\/tags?post=12688"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}