{"id":12373,"date":"2021-12-03T08:00:00","date_gmt":"2021-12-03T01:00:00","guid":{"rendered":"https:\/\/www.fiahub.com\/blog\/?p=12373"},"modified":"2025-06-10T21:31:13","modified_gmt":"2025-06-10T14:31:13","slug":"du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain","status":"publish","type":"post","link":"https:\/\/www.fiahub.com\/blog\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/","title":{"rendered":"D\u1eef li\u1ec7u On-chain l\u00e0 g\u00ec? T\u1ea1i sao ph\u1ea3i c\u1ea7n ph\u00e2n t\u00edch c\u00e1c d\u1eef li\u1ec7u On-chain"},"content":{"rendered":"\r\n<p>D\u1eef li\u1ec7u on-chain l\u00e0 m\u1ed9t trong nh\u1eefng kh\u00e1i ni\u1ec7m quan tr\u1ecdng trong blockchain. B\u1edfi v\u00ec th\u00f4ng qua d\u1eef li\u1ec7u n\u00e0y, c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 ho\u1eb7c ng\u01b0\u1eddi t\u00ecm hi\u1ec3u blockchain c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng \u0111\u1ecdc v\u00e0 ph\u00e2n t\u00edch, ph\u1ea3n \u00e1nh m\u1ed9t c\u00e1ch r\u00f5 r\u00e0ng, ch\u00ednh x\u00e1c nh\u1ea5t v\u1ec1 nh\u1eefng g\u00ec \u0111ang di\u1ec5n ra tr\u00ean th\u1ecb tr\u01b0\u1eddng. \u0110\u1ec3 hi\u1ec3u h\u01a1n v\u1ec1 d\u1eef li\u1ec7u on-chain, h\u00e3y t\u00ecm hi\u1ec3u ngay b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y.<\/p>\r\n\r\n\r\n\r\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">N\u1ed9i dung b\u00e0i vi\u1ebft<\/p>\n<\/div><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.fiahub.com\/blog\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/#The_nao_la_du_lieu_on-chain\" >Th\u1ebf n\u00e0o l\u00e0 d\u1eef li\u1ec7u on-chain?<\/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\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/#Tam_quan_trong_cua_du_lieu_on-chain\" >T\u1ea7m quan tr\u1ecdng c\u1ee7a d\u1eef li\u1ec7u on-chain\u00a0<\/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\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/#Chinh_xac_100_khong_the_lam_gia\" >Ch\u00ednh x\u00e1c 100%, kh\u00f4ng th\u1ec3 l\u00e0m gi\u1ea3<\/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\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/#Cac_nha_dau_tu_co_the_du_phong_va_dua_ra_quyet_dinh_dau_tu_cua_minh\" >C\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 c\u00f3 th\u1ec3 d\u1ef1 ph\u00f2ng v\u00e0 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh \u0111\u1ea7u t\u01b0 c\u1ee7a m\u00ecnh\u00a0<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.fiahub.com\/blog\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/#Can_than_khi_phan_tich_du_lieu\" >C\u1ea9n th\u1eadn khi ph\u00e2n t\u00edch d\u1eef li\u1ec7u \u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.fiahub.com\/blog\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/#Vi_du_ve_phan_tich_du_lieu_Sushi\" >V\u00ed d\u1ee5 v\u1ec1 ph\u00e2n t\u00edch d\u1eef li\u1ec7u Sushi<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.fiahub.com\/blog\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/#Cong_cu_phan_tich\" >C\u00f4ng c\u1ee5 ph\u00e2n t\u00edch?\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.fiahub.com\/blog\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/#Loi_ket\" >L\u1eddi k\u1ebft\u00a0<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_nao_la_du_lieu_on-chain\"><\/span>Th\u1ebf n\u00e0o l\u00e0 d\u1eef li\u1ec7u on-chain?<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p><a href=\"https:\/\/www.fiahub.com\/blog\/blockchain-la-gi-tong-quan-va-cach-thuc-hoat-dong\/\" target=\"_blank\" rel=\"noopener\">Blockchain<\/a> l\u00e0 nh\u1eefng kh\u1ed1i li\u00ean k\u1ebft v\u1edbi nhau, gi\u1eef c\u00e1c d\u1eef li\u1ec7u giao d\u1ecbch v\u00e0 th\u00f4ng tin ng\u01b0\u1eddi d\u00f9ng. D\u1eef li\u1ec7u on-chain l\u00e0 nh\u1eefng d\u1eef li\u1ec7u n\u1eb1m tr\u00ean blockchain. D\u1eef li\u1ec7u on-chain c\u00f3 nhi\u1ec1u lo\u1ea1i kh\u00e1c nhau:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>D\u1eef li\u1ec7u v\u1ec1 c\u00e1c giao d\u1ecbch<\/li>\r\n<li>D\u1eef li\u1ec7u li\u00ean quan \u0111\u1ebfn blockchain<\/li>\r\n<li>D\u1eef li\u1ec7u l\u01b0u gi\u1eef h\u00e0nh \u0111\u1ed9ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng tr\u00ean blockchain, h\u00e0nh \u0111\u1ed9ng s\u1ebd \u0111\u01b0\u1ee3c x\u00e1c minh th\u00f4ng qua c\u00e1c nodes v\u00e0 \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt t\u1ea5t c\u1ea3 th\u00f4ng tin qu\u00e1 tr\u00ecnh tr\u00ean blockchain ch\u00ednh.\u00a0<\/li>\r\n<li>L\u01b0u tr\u1eef th\u00f4ng tin t\u01b0\u01a1ng t\u00e1c v\u1edbi <a href=\"https:\/\/www.fiahub.com\/blog\/hop-dong-thong-minh-la-gi-vai-tro-cua-no-trong-blockchain\/\" target=\"_blank\" rel=\"noopener\">h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh.<\/a>\u00a0<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p>C\u00f3 th\u1ec3 n\u00f3i, d\u1eef li\u1ec7u on-chain lu\u00f4n ch\u00ednh x\u00e1c, \u0111\u01b0\u1ee3c x\u00e1c minh v\u00e0 r\u00f5 r\u00e0ng, kh\u00f4ng th\u1ec3 x\u00f3a, kh\u00f4ng th\u1ec3 thay \u0111\u1ed5i th\u1eddi gian th\u00f4ng tin.\u00a0<\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"500\" class=\"wp-image-12374\" src=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/du-lieu-on-chain-1.jpg\" alt=\"d\u1eef li\u1ec7u on-chain\" srcset=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/du-lieu-on-chain-1.jpg 800w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/du-lieu-on-chain-1-300x188.jpg 300w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/du-lieu-on-chain-1-150x94.jpg 150w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/du-lieu-on-chain-1-768x480.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\r\n<figcaption><span class=\"tadv-color\" style=\"color: #444444;\">D\u1eef li\u1ec7u on-chain h\u1ebft s\u1ee9c quen thu\u1ed9c \u0111\u1ed1i v\u1edbi nh\u00e0 \u0111\u1ea7u t\u01b0 l\u00e2u n\u0103m<\/span><\/figcaption>\r\n<\/figure>\r\n<\/div>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tam_quan_trong_cua_du_lieu_on-chain\"><\/span>T\u1ea7m quan tr\u1ecdng c\u1ee7a d\u1eef li\u1ec7u on-chain\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p>D\u1eef li\u1ec7u on-chain \u0111\u00f3ng m\u1ed9t vai tr\u00f2 c\u1ef1c k\u1ef3 quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 trong vi\u1ec7c ph\u00e2n t\u00edch d\u1eef li\u1ec7u. C\u1ee5 th\u1ec3:<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Chinh_xac_100_khong_the_lam_gia\"><\/span>Ch\u00ednh x\u00e1c 100%, kh\u00f4ng th\u1ec3 l\u00e0m gi\u1ea3<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p>D\u1eef li\u1ec7u on-chain ghi ch\u00e9p ch\u00ednh x\u00e1c t\u1eebng th\u00f4ng tin, h\u00e0nh \u0111\u1ed9ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c nh\u1ea5t. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 ph\u00e2n t\u00edch th\u1ecb tr\u01b0\u1eddng, th\u00f3i quen ng\u01b0\u1eddi d\u00f9ng r\u00f5 r\u00e0ng v\u00e0 bi\u1ebft \u0111\u01b0\u1ee3c nh\u1eefng g\u00ec \u0111ang x\u1ea3y ra tr\u00ean th\u1ecb tr\u01b0\u1eddng.\u00a0<\/p>\r\n\r\n\r\n\r\n<p>V\u00ec c\u00f4ng ngh\u1ec7 on-chain h\u01b0\u1edbng \u0111\u1ebfn s\u1ef1 v\u0103n minh trong th\u00f4ng tin. N\u00ean th\u1eadt kh\u00f3 x\u1ea3y ra vi\u1ec7c th\u00f4ng tin tr\u00ean d\u1eef li\u1ec7u blockchain b\u1ecb thay \u0111\u1ed5i.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cac_nha_dau_tu_co_the_du_phong_va_dua_ra_quyet_dinh_dau_tu_cua_minh\"><\/span>C\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 c\u00f3 th\u1ec3 d\u1ef1 ph\u00f2ng v\u00e0 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh \u0111\u1ea7u t\u01b0 c\u1ee7a m\u00ecnh\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p>Khi hi\u1ec3u \u0111\u01b0\u1ee3c th\u1ecb tr\u01b0\u1eddng, c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 s\u1ebd d\u1ec5 d\u00e0ng h\u01a1n trong vi\u1ec7c ph\u00e2n t\u00edch v\u00e0 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh \u0111\u1ea7u t\u01b0 c\u1ee7a m\u00ecnh.\u00a0<\/p>\r\n\r\n\r\n\r\n<p>Kh\u00f4ng nh\u1eefng v\u1eady, th\u01b0\u1eddng d\u1eef li\u1ec7u on-chain s\u1ebd cho th\u1ea5y r\u00f5 nh\u01b0ng xu h\u01b0\u1edbng m\u00e0 th\u1ecb tr\u01b0\u1eddng ch\u01b0a k\u1ecbp xu\u1ea5t hi\u1ec7n. Nh\u1edd v\u1eady, c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 s\u1ebd k\u1ecbp d\u1ef1 ph\u00f2ng nh\u1eefng t\u00ecnh hu\u1ed1ng r\u1ee7i ro, nh\u1eefng t\u00ecnh hu\u1ed1ng x\u1ea5u tr\u01b0\u1edbc khi th\u1ecb tr\u01b0\u1eddng bi\u1ebfn \u0111\u1ed9ng.\u00a0<\/p>\r\n\r\n\r\n\r\n<p>X\u00e9t v\u1ec1 Defi, c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 Defi c\u00f3 th\u1ec3 d\u1ef1a v\u00e0o d\u1eef li\u1ec7u n\u00e0y \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 s\u1ea3n ph\u1ea9m, ho\u1ea1t \u0111\u1ed9ng c\u1ee7a d\u1ef1 \u00e1n v\u00e0 \u0111\u01b0a ra nh\u1eadn x\u00e9t:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>N\u1ebfu l\u01b0\u1ee3ng giao d\u1ecbch cao, c\u00f3 nhi\u1ec1u ng\u01b0\u1eddi tham gia s\u1eed d\u1ee5ng, d\u1eef li\u1ec7u nhi\u1ec1u th\u00ec d\u1ef1 \u00e1n tokens \u0111\u00f3 c\u1ef1c k\u1ef3 c\u00f3 ti\u1ec1m n\u0103ng.\u00a0<\/li>\r\n<li>C\u00e1c d\u1eef li\u1ec7u on-chain c\u1ee7a d\u1ef1 \u00e1n t\u1ed1t, \u0111\u00e2y ch\u00ednh l\u00e0 c\u01a1 h\u1ed9i \u0111\u1ec3 c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 ki\u1ebfm l\u1eddi t\u1eeb vi\u1ec7c t\u01b0\u01a1ng t\u00e1c v\u1edbi c\u00e1c Dapp.\u00a0<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"800\" height=\"500\" class=\"wp-image-12375\" src=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/du-lieu-on-chain-2.jpg\" alt=\"d\u1eef li\u1ec7u onchain tr\u00ean Binance Samrt Chain\" srcset=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/du-lieu-on-chain-2.jpg 800w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/du-lieu-on-chain-2-300x188.jpg 300w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/du-lieu-on-chain-2-150x94.jpg 150w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/du-lieu-on-chain-2-768x480.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\r\n<figcaption><span class=\"tadv-color\" style=\"color: #444444;\">D\u1eef li\u1ec7u on-chain minh b\u1ea1ch, ch\u00ednh x\u00e1c h\u00e0nh \u0111\u1ed9ng, th\u00f4ng tin<\/span><\/figcaption>\r\n<\/figure>\r\n<\/div>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Can_than_khi_phan_tich_du_lieu\"><\/span>C\u1ea9n th\u1eadn khi ph\u00e2n t\u00edch d\u1eef li\u1ec7u \u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p>M\u1eb7c d\u00f9 d\u1eef li\u1ec7u on-chain mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch. Nh\u01b0ng t\u1ea5t c\u1ea3 \u0111\u1ec1u c\u00f3 2 m\u1eb7t. V\u1eady n\u00ean, khi ph\u00e2n t\u00edch d\u1eef li\u1ec7u on-chain, c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 n\u00ean ch\u00fa \u00fd:\u00a0<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Vi\u1ec7c ph\u00e2n t\u00edch c\u1ea7n c\u00f3 ki\u1ebfn th\u1ee9c v\u00e0 kinh nghi\u1ec7m sau \u0111\u1ec3 c\u00f3 nhi\u1ec1u g\u00f3c nh\u00ecn, t\u1eeb \u0111\u00f3 \u0111\u00e1nh gi\u00e1, \u0111\u01b0a ra c\u00e1c tr\u01b0\u1eddng h\u1ee3p d\u1ef1 ph\u00f2ng ch\u1eafc ch\u1eafn.\u00a0<\/li>\r\n<li>Kh\u00f4ng tin 1 ngu\u1ed3n th\u00f4ng tin, h\u00e3y \u0111\u1ed1i chi\u1ebfu nhi\u1ec1u ngu\u1ed3n \u0111\u1ec3 t\u00ecm ra \u0111\u00e2u l\u00e0 th\u00f4ng tin ch\u00ednh x\u00e1c nh\u1ea5t c\u1ee7a d\u1ef1 \u00e1n.\u00a0<\/li>\r\n<li>Lu\u00f4n c\u1eadp nh\u1eadt th\u01b0\u1eddng xuy\u00ean c\u00e1c th\u00f4ng tin c\u0169ng nh\u01b0 s\u1ef1 thay \u0111\u1ed5i c\u1ee7a d\u1eef li\u1ec7u \u0111\u1ec3 h\u00e0nh \u0111\u1ed9ng nhanh ch\u00f3ng v\u00e0 k\u1ecbp th\u1eddi.\u00a0<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Vi_du_ve_phan_tich_du_lieu_Sushi\"><\/span>V\u00ed d\u1ee5 v\u1ec1 ph\u00e2n t\u00edch d\u1eef li\u1ec7u Sushi<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p>\u0110\u1ec3 d\u1ec5 h\u00ecnh dung h\u01a1n v\u1ec1 tr\u01b0\u1eddng h\u1ee3p ph\u00e2n t\u00edch d\u1eef li\u1ec7u on-chain. B\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ecdc ph\u1ea7n ph\u00e2n t\u00edch c\u1ee7a d\u1eef li\u1ec7u Sushi.<\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"800\" height=\"500\" class=\"wp-image-12376\" src=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/du-lieu-on-chain-3.jpg\" alt=\"d\u1eef li\u1ec7u onchain c\u1ee7a sushi \" srcset=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/du-lieu-on-chain-3.jpg 800w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/du-lieu-on-chain-3-300x188.jpg 300w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/du-lieu-on-chain-3-150x94.jpg 150w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/du-lieu-on-chain-3-768x480.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\r\n<figcaption><span class=\"tadv-color\" style=\"color: #444444;\">Bi\u1ec3u \u0111\u1ed3 bi\u1ebfn \u0111\u1ed9ng c\u1ee7a Sushi <\/span><\/figcaption>\r\n<\/figure>\r\n<\/div>\r\n\r\n\r\n\r\n<p>V\u1edbi m\u00f4 h\u00ecnh tr\u00ean, ch\u00fang ta c\u00f3 th\u1ec3 \u0111\u01b0a ra m\u1ed9t s\u1ed1 nh\u1eadn x\u00e9t:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>M\u1eb7c d\u00f9 b\u1ed1i c\u1ea3nh th\u1ecb tr\u01b0\u1eddng bi\u1ebfn \u0111\u1ed9ng, nh\u01b0ng c\u00f3 th\u1ec3 th\u1ea5y \u0111\u01b0\u1ee3c \u0111\u01b0\u1eddng AMM c\u1ee7a Sushi kh\u00f4ng qu\u00e1 bi\u1ebfn \u0111\u1ed9ng, ng\u01b0\u1ee3c l\u1ea1i c\u00f2n ho\u1ea1t \u0111\u1ed9ng r\u1ea5t t\u1ed1t v\u1edbi doanh thu t\u0103ng g\u1ea5p 5 l\u1ea7n.<\/li>\r\n<li>S\u1ea3n ph\u1ea9m Sushi \u0111ang \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n sang r\u1ea5t nhi\u1ec1u chain kh\u00e1c nh\u01b0 Polygon v\u00e0 Fantom.\u00a0<\/li>\r\n<li>\u0110\u01b0\u1ee3c \u0111\u1ea9y l\u00ean s\u00e0n Coinbase n\u00ean l\u1ef1c b\u00e1n token c\u1ee7a Sushi r\u1ea5t l\u1edbn, \u00edt b\u1ecb \u1ea3nh h\u01b0\u1edfng<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p>V\u1edbi nh\u1eefng nh\u1eadn x\u00e9t \u0111\u00f3, ta c\u00f3 th\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>M\u1eb7c d\u00f9 th\u1ecb tr\u01b0\u1eddng \u0111ang bi\u1ebfn \u0111\u1ed9ng m\u1ea1nh, nh\u01b0ng Sushi v\u1eabn c\u00f3 th\u1ec3 t\u0103ng doanh thu v\u00e0 kh\u1eb3ng \u0111\u1ecbnh n\u1ec1n t\u1ea3ng c\u1ee7a m\u00ecnh. Th\u00ec \u0111i\u1ec1u n\u00e0y ch\u1ee9ng t\u1ecf r\u1eb1ng c\u00e1c nh\u00e0 thanh kho\u1ea3n s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c nhi\u1ec1u l\u1ee3i \u00edch. V\u1eady n\u00ean, \u0111\u00e2y ch\u00ednh l\u00e0 c\u01a1 h\u1ed9i \u0111\u1ec3 nh\u00e0 \u0111\u1ea7u t\u01b0 cung c\u1ea5p thanh kho\u1ea3n v\u00e0 \u0111\u01b0\u1ee3c nh\u1eadn doanh thu t\u1eeb vi\u1ec7c t\u0103ng tr\u01b0\u1edfng n\u00e0y c\u1ee7a Sushi.\u00a0<\/li>\r\n<li>L\u00fac n\u00e0y c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 n\u00ean c\u01a1 c\u1ea5u l\u1ea1i v\u1ed1n Sushi v\u00e0 kh\u00f4ng n\u00ean b\u1eaft \u0111\u1ea7u ngay th\u1eddi \u0111i\u1ec3m n\u00e0y.\u00a0<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cong_cu_phan_tich\"><\/span>C\u00f4ng c\u1ee5 ph\u00e2n t\u00edch?\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p>\u0110\u1ec3 c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng h\u01a1n trong vi\u1ec7c ph\u00e2n t\u00edch on-chain, hi\u1ec7n nay c\u00f3 r\u1ea5t nhi\u1ec1u c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 ph\u00e2n t\u00edch kh\u00e1c nhau mang t\u00ednh chu\u1ea9n x\u00e1c cao nh\u01b0:\u00a0<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><a href=\"https:\/\/coinmetrics.io\/\" target=\"_blank\" rel=\"noopener nofollow\">CoinMetrics<\/a><\/li>\r\n<li>Look Into Bitcoin\u00a0<\/li>\r\n<li><a href=\"https:\/\/glassnode.com\/\" target=\"_blank\" rel=\"noopener nofollow\">Glassnode<\/a>\u00a0<\/li>\r\n<li><a href=\"https:\/\/sentora.com\/\" target=\"_blank\" rel=\"nofollow\">IntoTheBlock (Sentora)<\/a><\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Loi_ket\"><\/span>L\u1eddi k\u1ebft\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p>Tr\u00ean \u0111\u00e2y l\u00e0 t\u1ea5t c\u1ea3 nh\u1eefng th\u00f4ng tin c\u1ea7n hi\u1ec3u v\u1ec1 on-chain c\u0169ng nh\u01b0 vai tr\u00f2 c\u1ee7a on-chain \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 th\u1ecb tr\u01b0\u1eddng. On-chain l\u00e0 m\u1ed9t l\u0129nh v\u1ef1c kh\u00f3, n\u00ean khi ph\u00e2n t\u00edch, nh\u00e0 \u0111\u1ea7u t\u01b0 c\u1ea7n c\u00f3 ki\u1ebfn th\u1ee9c s\u00e2u r\u1ed9ng, c\u00f3 c\u00e1i nh\u00ecn kh\u00e1ch quan v\u00e0 c\u1ef1c k\u1ef3 t\u1ec9nh t\u00e1o \u0111\u1ec3 c\u00f3 th\u1ec3 \u0111\u01b0a ra nh\u1eadn x\u00e9t, \u0111\u00e1nh gi\u00e1 \u0111\u00fang nh\u1ea5t. T\u1eeb \u0111\u00f3, \u0111\u01b0a ra c\u00e1c quy\u1ebft \u0111\u1ecbnh ch\u00ednh x\u00e1c cho m\u00ecnh trong vi\u1ec7c \u0111\u1ea7u t\u01b0 th\u1ecb tr\u01b0\u1eddng.\u00a0<\/p>\r\n<hr \/>\r\n<p>H\u00e0ng tu\u1ea7n, Fiahub \u0111\u1ec1u cung c\u1ea5p b\u00e0i vi\u1ebft ph\u00e2n t\u00edch on-chain t\u1ed5ng quan th\u1ecb tr\u01b0\u1eddng ti\u1ec1n \u0111i\u1ec7n t\u1eed. B\u1ea1n c\u00f3 th\u1ec3 \u0111\u00f3n \u0111\u1ecdc t\u1ea1i <a href=\"https:\/\/www.fiahub.com\/blog\/tag\/on-chain\/\" target=\"_blank\" rel=\"noopener\">chuy\u00ean m\u1ee5c n\u00e0y<\/a><\/p>\r\n\r\n\r\n","protected":false},"excerpt":{"rendered":"<p>D\u1eef li\u1ec7u on-chain l\u00e0 m\u1ed9t trong nh\u1eefng kh\u00e1i ni\u1ec7m quan tr\u1ecdng trong blockchain. B\u1edfi v\u00ec th\u00f4ng qua d\u1eef li\u1ec7u n\u00e0y, c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 ho\u1eb7c ng\u01b0\u1eddi t\u00ecm hi\u1ec3u blockchain c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng \u0111\u1ecdc v\u00e0 ph\u00e2n t\u00edch, ph\u1ea3n \u00e1nh m\u1ed9t c\u00e1ch r\u00f5 r\u00e0ng, ch\u00ednh x\u00e1c nh\u1ea5t v\u1ec1 nh\u1eefng g\u00ec \u0111ang di\u1ec5n ra tr\u00ean th\u1ecb tr\u01b0\u1eddng.<\/p>\n","protected":false},"author":23,"featured_media":12377,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"elementor_theme","format":"standard","meta":{"footnotes":""},"categories":[21850],"tags":[2740,21898],"class_list":{"0":"post-12373","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tu-dien-crypto","8":"tag-blockchain","9":"tag-on-chain-2"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.0 (Yoast SEO v27.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>D\u1eef li\u1ec7u On-chain l\u00e0 g\u00ec v\u00e0 V\u00ec sao c\u1ea7n ph\u00e2n t\u00edch Onchain? \u2013 Fiahub<\/title>\n<meta name=\"description\" content=\"D\u1eef li\u1ec7u on-chain ghi ch\u00e9p ch\u00ednh x\u00e1c t\u1eebng th\u00f4ng tin, h\u00e0nh \u0111\u1ed9ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c nh\u1ea5t. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 ph\u00e2n....\" \/>\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\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"D\u1eef li\u1ec7u On-chain l\u00e0 g\u00ec? T\u1ea1i sao ph\u1ea3i c\u1ea7n ph\u00e2n t\u00edch c\u00e1c d\u1eef li\u1ec7u On-chain\" \/>\n<meta property=\"og:description\" content=\"D\u1eef li\u1ec7u on-chain ghi ch\u00e9p ch\u00ednh x\u00e1c t\u1eebng th\u00f4ng tin, h\u00e0nh \u0111\u1ed9ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c nh\u1ea5t. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 ph\u00e2n....\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fiahub.com\/blog\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/\" \/>\n<meta property=\"og:site_name\" content=\"Fiahub Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/FiahubVN\/\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/linhbuicycling\" \/>\n<meta property=\"article:published_time\" content=\"2021-12-03T01:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-10T14:31:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/on-chain.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1100\" \/>\n\t<meta property=\"og:image:height\" content=\"660\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Linh Bui\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@0xbuilink\" \/>\n<meta name=\"twitter:site\" content=\"@FIAHUBVN\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Linh Bui\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\\\/\"},\"author\":{\"name\":\"Linh Bui\",\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/#\\\/schema\\\/person\\\/92f3543cf3a7888801f30fc1415d887c\"},\"headline\":\"D\u1eef li\u1ec7u On-chain l\u00e0 g\u00ec? T\u1ea1i sao ph\u1ea3i c\u1ea7n ph\u00e2n t\u00edch c\u00e1c d\u1eef li\u1ec7u On-chain\",\"datePublished\":\"2021-12-03T01:00:00+00:00\",\"dateModified\":\"2025-06-10T14:31:13+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\\\/\"},\"wordCount\":1504,\"publisher\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/wp-content\\\/uploads\\\/2021\\\/12\\\/on-chain.jpg\",\"keywords\":[\"Blockchain\",\"on chain\"],\"articleSection\":[\"T\u1eeb \u0111i\u1ec3n Crypto\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\\\/\",\"url\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\\\/\",\"name\":\"D\u1eef li\u1ec7u On-chain l\u00e0 g\u00ec v\u00e0 V\u00ec sao c\u1ea7n ph\u00e2n t\u00edch Onchain? \u2013 Fiahub\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/wp-content\\\/uploads\\\/2021\\\/12\\\/on-chain.jpg\",\"datePublished\":\"2021-12-03T01:00:00+00:00\",\"dateModified\":\"2025-06-10T14:31:13+00:00\",\"description\":\"D\u1eef li\u1ec7u on-chain ghi ch\u00e9p ch\u00ednh x\u00e1c t\u1eebng th\u00f4ng tin, h\u00e0nh \u0111\u1ed9ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c nh\u1ea5t. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 ph\u00e2n....\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/wp-content\\\/uploads\\\/2021\\\/12\\\/on-chain.jpg\",\"contentUrl\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/wp-content\\\/uploads\\\/2021\\\/12\\\/on-chain.jpg\",\"width\":1100,\"height\":660,\"caption\":\"du li\u1ec7u onchain\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"D\u1eef li\u1ec7u On-chain l\u00e0 g\u00ec? T\u1ea1i sao ph\u1ea3i c\u1ea7n ph\u00e2n t\u00edch c\u00e1c d\u1eef li\u1ec7u On-chain\"}]},{\"@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\\\/92f3543cf3a7888801f30fc1415d887c\",\"name\":\"Linh Bui\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/bui-linh-avatar.png\",\"url\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/bui-linh-avatar.png\",\"contentUrl\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/bui-linh-avatar.png\",\"caption\":\"Linh Bui\"},\"description\":\"Linh B\u00f9i l\u00e0 m\u1ed9t nh\u00e0 s\u00e1ng t\u1ea1o n\u1ed9i dung, chuy\u00ean gia nghi\u00ean c\u1ee9u trong l\u0129nh v\u1ef1c t\u00e0i ch\u00ednh n\u00f3i chung v\u00e0 ti\u1ec1n \u0111i\u1ec7n t\u1eed n\u00f3i ri\u00eang. V\u1edbi mong mu\u1ed1n chia s\u1ebb c\u00e1c tuy\u1ebfn b\u00e0i vi\u1ebft chuy\u00ean v\u1ec1 ki\u1ebfn th\u1ee9c, c\u1eadp nh\u1eadt tin t\u1ee9c v\u1ec1 th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh t\u1ea1i Vi\u1ec7t Nam v\u00e0 tr\u00ean to\u00e0n c\u1ea7u, Linh B\u00f9i \u0111\u00e3 v\u00e0 \u0111ang tham gia v\u1edbi vai tr\u00f2 bi\u00ean t\u1eadp vi\u00ean\\\/ng\u01b0\u1eddi s\u00e1ng t\u1ea1o n\u1ed9i dung t\u1ea1i m\u1ed9t s\u1ed1 n\u1ec1n t\u1ea3ng, s\u00e0n giao d\u1ecbch nh\u01b0 Fiahub, BeInCrypto, Mitrade, Finixio, Dr.Localize\u2026 Trong m\u1ed7i b\u00e0i vi\u1ebft c\u1ee7a m\u00ecnh, Linh B\u00f9i \u0111\u1ec1u mong mu\u1ed1n \u0111\u01a1n gi\u1ea3n h\u00f3a c\u00e1c kh\u00e1i ni\u1ec7m t\u00e0i ch\u00ednh li\u00ean quan, gi\u1ea3m thi\u1ec3u r\u00e0o c\u1ea3n gia nh\u1eadp cho \u0111\u1ed9c gi\u1ea3, \u0111\u1eb7c bi\u1ec7t l\u00e0 nh\u1eefng ng\u01b0\u1eddi m\u1edbi tham gia.\",\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/linhbuicycling\",\"https:\\\/\\\/x.com\\\/0xbuilink\"],\"url\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/author\\\/linh-bui\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"D\u1eef li\u1ec7u On-chain l\u00e0 g\u00ec v\u00e0 V\u00ec sao c\u1ea7n ph\u00e2n t\u00edch Onchain? \u2013 Fiahub","description":"D\u1eef li\u1ec7u on-chain ghi ch\u00e9p ch\u00ednh x\u00e1c t\u1eebng th\u00f4ng tin, h\u00e0nh \u0111\u1ed9ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c nh\u1ea5t. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 ph\u00e2n....","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\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/","og_locale":"en_US","og_type":"article","og_title":"D\u1eef li\u1ec7u On-chain l\u00e0 g\u00ec? T\u1ea1i sao ph\u1ea3i c\u1ea7n ph\u00e2n t\u00edch c\u00e1c d\u1eef li\u1ec7u On-chain","og_description":"D\u1eef li\u1ec7u on-chain ghi ch\u00e9p ch\u00ednh x\u00e1c t\u1eebng th\u00f4ng tin, h\u00e0nh \u0111\u1ed9ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c nh\u1ea5t. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 ph\u00e2n....","og_url":"https:\/\/www.fiahub.com\/blog\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/","og_site_name":"Fiahub Blog","article_publisher":"https:\/\/www.facebook.com\/FiahubVN\/","article_author":"https:\/\/www.facebook.com\/linhbuicycling","article_published_time":"2021-12-03T01:00:00+00:00","article_modified_time":"2025-06-10T14:31:13+00:00","og_image":[{"width":1100,"height":660,"url":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/on-chain.jpg","type":"image\/jpeg"}],"author":"Linh Bui","twitter_card":"summary_large_image","twitter_creator":"@0xbuilink","twitter_site":"@FIAHUBVN","twitter_misc":{"Written by":"Linh Bui","Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.fiahub.com\/blog\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/#article","isPartOf":{"@id":"https:\/\/www.fiahub.com\/blog\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/"},"author":{"name":"Linh Bui","@id":"https:\/\/www.fiahub.com\/blog\/#\/schema\/person\/92f3543cf3a7888801f30fc1415d887c"},"headline":"D\u1eef li\u1ec7u On-chain l\u00e0 g\u00ec? T\u1ea1i sao ph\u1ea3i c\u1ea7n ph\u00e2n t\u00edch c\u00e1c d\u1eef li\u1ec7u On-chain","datePublished":"2021-12-03T01:00:00+00:00","dateModified":"2025-06-10T14:31:13+00:00","mainEntityOfPage":{"@id":"https:\/\/www.fiahub.com\/blog\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/"},"wordCount":1504,"publisher":{"@id":"https:\/\/www.fiahub.com\/blog\/#organization"},"image":{"@id":"https:\/\/www.fiahub.com\/blog\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/#primaryimage"},"thumbnailUrl":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/on-chain.jpg","keywords":["Blockchain","on chain"],"articleSection":["T\u1eeb \u0111i\u1ec3n Crypto"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.fiahub.com\/blog\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/","url":"https:\/\/www.fiahub.com\/blog\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/","name":"D\u1eef li\u1ec7u On-chain l\u00e0 g\u00ec v\u00e0 V\u00ec sao c\u1ea7n ph\u00e2n t\u00edch Onchain? \u2013 Fiahub","isPartOf":{"@id":"https:\/\/www.fiahub.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.fiahub.com\/blog\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/#primaryimage"},"image":{"@id":"https:\/\/www.fiahub.com\/blog\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/#primaryimage"},"thumbnailUrl":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/on-chain.jpg","datePublished":"2021-12-03T01:00:00+00:00","dateModified":"2025-06-10T14:31:13+00:00","description":"D\u1eef li\u1ec7u on-chain ghi ch\u00e9p ch\u00ednh x\u00e1c t\u1eebng th\u00f4ng tin, h\u00e0nh \u0111\u1ed9ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c nh\u1ea5t. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 ph\u00e2n....","breadcrumb":{"@id":"https:\/\/www.fiahub.com\/blog\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.fiahub.com\/blog\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.fiahub.com\/blog\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/#primaryimage","url":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/on-chain.jpg","contentUrl":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2021\/12\/on-chain.jpg","width":1100,"height":660,"caption":"du li\u1ec7u onchain"},{"@type":"BreadcrumbList","@id":"https:\/\/www.fiahub.com\/blog\/du-lieu-on-chain-la-gi-tai-sao-phai-can-phan-tich-cac-du-lieu-on-chain\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.fiahub.com\/blog\/"},{"@type":"ListItem","position":2,"name":"D\u1eef li\u1ec7u On-chain l\u00e0 g\u00ec? T\u1ea1i sao ph\u1ea3i c\u1ea7n ph\u00e2n t\u00edch c\u00e1c d\u1eef li\u1ec7u On-chain"}]},{"@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\/92f3543cf3a7888801f30fc1415d887c","name":"Linh Bui","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/09\/bui-linh-avatar.png","url":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/09\/bui-linh-avatar.png","contentUrl":"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/09\/bui-linh-avatar.png","caption":"Linh Bui"},"description":"Linh B\u00f9i l\u00e0 m\u1ed9t nh\u00e0 s\u00e1ng t\u1ea1o n\u1ed9i dung, chuy\u00ean gia nghi\u00ean c\u1ee9u trong l\u0129nh v\u1ef1c t\u00e0i ch\u00ednh n\u00f3i chung v\u00e0 ti\u1ec1n \u0111i\u1ec7n t\u1eed n\u00f3i ri\u00eang. V\u1edbi mong mu\u1ed1n chia s\u1ebb c\u00e1c tuy\u1ebfn b\u00e0i vi\u1ebft chuy\u00ean v\u1ec1 ki\u1ebfn th\u1ee9c, c\u1eadp nh\u1eadt tin t\u1ee9c v\u1ec1 th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh t\u1ea1i Vi\u1ec7t Nam v\u00e0 tr\u00ean to\u00e0n c\u1ea7u, Linh B\u00f9i \u0111\u00e3 v\u00e0 \u0111ang tham gia v\u1edbi vai tr\u00f2 bi\u00ean t\u1eadp vi\u00ean\/ng\u01b0\u1eddi s\u00e1ng t\u1ea1o n\u1ed9i dung t\u1ea1i m\u1ed9t s\u1ed1 n\u1ec1n t\u1ea3ng, s\u00e0n giao d\u1ecbch nh\u01b0 Fiahub, BeInCrypto, Mitrade, Finixio, Dr.Localize\u2026 Trong m\u1ed7i b\u00e0i vi\u1ebft c\u1ee7a m\u00ecnh, Linh B\u00f9i \u0111\u1ec1u mong mu\u1ed1n \u0111\u01a1n gi\u1ea3n h\u00f3a c\u00e1c kh\u00e1i ni\u1ec7m t\u00e0i ch\u00ednh li\u00ean quan, gi\u1ea3m thi\u1ec3u r\u00e0o c\u1ea3n gia nh\u1eadp cho \u0111\u1ed9c gi\u1ea3, \u0111\u1eb7c bi\u1ec7t l\u00e0 nh\u1eefng ng\u01b0\u1eddi m\u1edbi tham gia.","sameAs":["https:\/\/www.facebook.com\/linhbuicycling","https:\/\/x.com\/0xbuilink"],"url":"https:\/\/www.fiahub.com\/blog\/author\/linh-bui\/"}]}},"_links":{"self":[{"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/posts\/12373","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\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/comments?post=12373"}],"version-history":[{"count":4,"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/posts\/12373\/revisions"}],"predecessor-version":[{"id":32399,"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/posts\/12373\/revisions\/32399"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/media\/12377"}],"wp:attachment":[{"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/media?parent=12373"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/categories?post=12373"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fiahub.com\/blog\/wp-json\/wp\/v2\/tags?post=12373"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}