{"id":6157,"date":"2026-06-01T16:19:31","date_gmt":"2026-06-01T16:19:31","guid":{"rendered":"https:\/\/global.livebitcoinnews.com\/vi\/2026\/06\/01\/nha-nghien-cuu-khai-thac-loi-hongcoin-2016-giai-phong-2-trieu-usd-eth-bi-ket\/"},"modified":"2026-06-01T16:19:31","modified_gmt":"2026-06-01T16:19:31","slug":"nha-nghien-cuu-khai-thac-loi-hongcoin-2016-giai-phong-2-trieu-usd-eth-bi-ket","status":"publish","type":"post","link":"https:\/\/global.livebitcoinnews.com\/vi\/2026\/06\/01\/nha-nghien-cuu-khai-thac-loi-hongcoin-2016-giai-phong-2-trieu-usd-eth-bi-ket\/","title":{"rendered":"Nh\u00e0 nghi\u00ean c\u1ee9u khai th\u00e1c l\u1ed7i HongCoin 2016, gi\u1ea3i ph\u00f3ng 2 tri\u1ec7u USD ETH b\u1ecb k\u1eb9t"},"content":{"rendered":"

M\u1ed9t nh\u00e0 nghi\u00ean c\u1ee9u m\u0169 tr\u1eafng \u0111\u00e3 m\u1edf kh\u00f3a h\u01a1n 2 tri\u1ec7u USD ETH b\u1ecb m\u1eafc k\u1eb9t trong h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh ICO HongCoin n\u0103m 2016, tr\u1ea3 l\u1ea1i ti\u1ec1n cho 48 nh\u00e0 \u0111\u1ea7u t\u01b0 sau ch\u00edn n\u0103m.<\/strong><\/em><\/p>\r\n\r\n

M\u1ed9t ICO Ethereum n\u0103m 2016 c\u00f3 t\u00ean HongCoin kh\u00f4ng bao gi\u1edd \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c ti\u00eau g\u00e2y qu\u1ef9. H\u1ee3p \u0111\u1ed3ng \u0111\u01b0\u1ee3c cho l\u00e0 s\u1ebd x\u1eed l\u00fd v\u1ea5n \u0111\u1ec1 \u0111\u00f3. Nh\u01b0ng n\u00f3 \u0111\u00e3 kh\u00f4ng l\u00e0m \u0111\u01b0\u1ee3c. H\u1ee3p \u0111\u1ed3ng th\u00f4ng minh<\/a> c\u00f3 ch\u1ee9c n\u0103ng ho\u00e0n ti\u1ec1n b\u1ecb h\u1ecfng, v\u00e0 s\u1ed1 ti\u1ec1n c\u1ee9 n\u1eb1m im \u0111\u00f3.<\/p>\r\n\r\n\r\n\r\n

Ch\u00edn n\u0103m sau v\u00e0 kho\u1ea3ng 2 tri\u1ec7u USD, m\u1ed9t nh\u00e0 nghi\u00ean c\u1ee9u m\u0169 tr\u1eafng c\u00f3 t\u00ean 0xFlorent_ tr\u00ean X<\/a> \u0111\u00e3 c\u00f4ng b\u1ed1 nh\u1eefng g\u00ec anh ta m\u00f4 t\u1ea3 l\u00e0 cu\u1ed9c khai th\u00e1c m\u0169 tr\u1eafng \u0111\u1ea7u ti\u00ean tr\u00ean Ethereum. 1.003,62 ETH, tr\u1ecb gi\u00e1 kho\u1ea3ng hai tri\u1ec7u \u0111\u00f4 la theo gi\u00e1 hi\u1ec7n t\u1ea1i, \u0111\u00e3 b\u1ecb kh\u00f3a trong h\u1ee3p \u0111\u1ed3ng \u0111\u00f3 t\u1eeb th\u1eddi ICO. 48 nh\u00e0 \u0111\u1ea7u t\u01b0 ban \u0111\u1ea7u kh\u00f4ng th\u1ec3 ch\u1ea1m v\u00e0o n\u00f3.<\/p>\r\n\r\n\r\n\r\n

Ch\u00edn N\u0103m, M\u1ed9t L\u1ed7i, 2 Tri\u1ec7u USD Kh\u00f4ng Ai C\u00f3 Th\u1ec3 Ch\u1ea1m V\u00e0o<\/strong><\/h2>\r\n\r\n\r\n\r\n

HongCoin l\u00e0 m\u1ed9t d\u1ef1 \u00e1n g\u00e2y qu\u1ef9 di\u1ec5n ra trong l\u00e0n s\u00f3ng ICO n\u0103m 2016. N\u00f3 kh\u00f4ng bao gi\u1edd \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c ti\u00eau g\u00e2y qu\u1ef9. H\u1ee3p \u0111\u1ed3ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 t\u1ef1 \u0111\u1ed9ng ho\u00e0n ti\u1ec1n cho nh\u1eefng ng\u01b0\u1eddi \u0111\u00f3ng g\u00f3p khi \u0111i\u1ec1u \u0111\u00f3 x\u1ea3y ra. Theo 0xFlorent_ tr\u00ean X<\/a>, m\u1ed9t l\u1ed7i trong ch\u1ee9c n\u0103ng ho\u00e0n ti\u1ec1n \u0111\u00e3 \u00e2m th\u1ea7m ph\u00e1 v\u1ee1 c\u01a1 ch\u1ebf. ETH n\u1eb1m im \u0111\u00f3. Kh\u00f4ng ai di chuy\u1ec3n n\u00f3.<\/p>\r\n\r\n\r\n\r\n

\u0110\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 tr\u1ed9m c\u1eafp. \u0110\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 k\u00e9o th\u1ea3m. \u0110\u00f3 l\u00e0 m\u1ed9t c\u00e1nh c\u1eeda h\u1ecfng tr\u00f4ng nh\u01b0 b\u1ecb \u0111\u00f3ng t\u1eeb c\u1ea3 hai ph\u00eda. C\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 kh\u00f4ng c\u00f3 c\u00e1ch n\u00e0o \u0111\u1ec3 \u0111\u00f2i l\u1ea1i ti\u1ec1n, v\u00e0 nh\u00f3m HongCoin c\u0169ng kh\u00f4ng c\u00f3 c\u00e1ch r\u00f5 r\u00e0ng \u0111\u1ec3 \u0111\u1ea9y ch\u00fang ra ngo\u00e0i.<\/p>\r\n\r\n\r\n\r\n

\u0110\u1ecba ch\u1ec9 h\u1ee3p \u0111\u1ed3ng, 0x9fa8fa61a10ff892e4ebceb7f4e0fc684c2ce0a9<\/a>, \u0111\u00e3 gi\u1eef s\u1ed1 ETH \u0111\u00f3 hi\u1ec3n th\u1ecb r\u00f5 r\u00e0ng tr\u00ean chu\u1ed7i trong su\u1ed1t th\u1eddi gian qua. B\u1ea5t k\u1ef3 ai c\u0169ng c\u00f3 th\u1ec3 th\u1ea5y s\u1ed1 d\u01b0. Kh\u00f4ng ai c\u00f3 c\u00e1ch n\u00e0o ho\u1ea1t \u0111\u1ed9ng \u0111\u1ec3 v\u00e0o.<\/p>\r\n\r\n\r\n\r\n

41 Giao D\u1ecbch Sau, Kh\u00f3a Cu\u1ed1i C\u00f9ng \u0110\u00e3 Ph\u00e1 V\u1ee1<\/strong><\/h2>\r\n\r\n\r\n\r\n

C\u00e1ch tho\u00e1t ra l\u00e0 m\u1ed9t ch\u1ee9c n\u0103ng qu\u1ea3n tr\u1ecb c\u00f3 l\u1ed7 h\u1ed5ng tr\u00e0n s\u1ed1 nguy\u00ean. G\u1ecdi n\u00f3 v\u1edbi m\u1ed9t gi\u00e1 tr\u1ecb \u0111\u1ea7u v\u00e0o c\u1ee5 th\u1ec3 s\u1ebd \u0111\u1eb7t l\u1ea1i s\u1ed1 d\u01b0 c\u1ee7a ng\u01b0\u1eddi n\u1eafm gi\u1eef v\u00e0 b\u1ecf qua ki\u1ec3m tra ho\u00e0n ti\u1ec1n \u0111\u00e3 ch\u1eb7n c\u00e1c kho\u1ea3n r\u00fat ti\u1ec1n. 0xFlorent_ \u0111\u00e3 \u0111\u0103ng to\u00e0n b\u1ed9 ph\u00e2n t\u00edch tr\u00ean X<\/a>, n\u00f3i r\u1eb1ng anh ta \u0111\u00e3 th\u1eed nghi\u1ec7m c\u00e1ch ti\u1ebfp c\u1eadn t\u1eeb \u0111\u1ea7u \u0111\u1ebfn cu\u1ed1i tr\u01b0\u1edbc khi chia s\u1ebb n\u00f3 v\u1edbi nh\u00f3m HongCoin.<\/p>\r\n\r\n\r\n\r\n

Nh\u00f3m sau \u0111\u00f3 \u0111\u00e3 th\u1ef1c hi\u1ec7n 41 giao d\u1ecbch m\u1edf kh\u00f3a tr\u00ean chu\u1ed7i v\u00e0o \u0111\u1ea7u tu\u1ea7n n\u00e0y. B\u1eb1ng ch\u1ee9ng tr\u00ean chu\u1ed7i c\u00f3 th\u1ec3 th\u1ea5y t\u1ea1i \u0111\u1ecba ch\u1ec9 Etherscan n\u00e0y<\/a>. S\u1ed1 d\u01b0 ETH trong h\u1ee3p \u0111\u1ed3ng hi\u1ec3n th\u1ecb 1.003,624048369852000001 ETH, tr\u1ecb gi\u00e1 ch\u1ec9 h\u01a1n 2.091.775 USD t\u1ea1i th\u1eddi \u0111i\u1ec3m vi\u1ebft.<\/p>\r\n\r\n\r\n\r\n

\"\"<\/figure>\r\n\r\n\r\n\r\n

Ngu\u1ed3n: 0xFlorent_ tr\u00ean X (\u1ea3nh ch\u1ee5p m\u00e0n h\u00ecnh Etherscan)<\/a><\/p>\r\n\r\n\r\n\r\n

“R\u1ea5t c\u1ea3m \u01a1n nh\u00f3m HongCoin v\u00ec \u0111\u00e3 tin t\u01b0\u1edfng c\u00e1ch ti\u1ebfp c\u1eadn v\u00e0 th\u1ef1c hi\u1ec7n vi\u1ec7c kh\u00f4i ph\u1ee5c tr\u00ean chu\u1ed7i,” 0xFlorent_ n\u00f3i tr\u00ean X. V\u1ec1 ph\u1ea7n m\u00ecnh, nh\u00f3m \u0111\u00e3 kh\u00f4ng h\u1ecfi qu\u00e1 nhi\u1ec1u c\u00e2u h\u1ecfi v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p.<\/p>\r\n\r\n\r\n\r\n

H\u1ee3p \u0110\u1ed3ng HongCoin \u0110\u00e3 Sai \u1ede \u0110\u00e2u V\u00e0o N\u0103m 2016<\/strong><\/h2>\r\n\r\n\r\n\r\n

L\u1ed7i tr\u00e0n s\u1ed1 nguy\u00ean l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 ph\u1ed5 bi\u1ebfn trong c\u00e1c h\u1ee3p \u0111\u1ed3ng Ethereum ban \u0111\u1ea7u. Tr\u01b0\u1edbc khi Solidity th\u00eam c\u00e1c ki\u1ec3m tra tr\u00e0n t\u00edch h\u1ee3p, c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n ph\u1ea3i th\u00eam ch\u00fang th\u1ee7 c\u00f4ng. Nhi\u1ec1u ng\u01b0\u1eddi \u0111\u00e3 kh\u00f4ng l\u00e0m. M\u1ed9t ch\u1ee9c n\u0103ng qu\u1ea3n tr\u1ecb kh\u00f4ng \u0111\u01b0\u1ee3c d\u1ef1 \u0111\u1ecbnh l\u00e0m \u0111i\u1ec3m tho\u00e1t \u0111\u00e3 ch\u1ee9a m\u1ed9t trong nh\u1eefng \u0111i\u1ec3m y\u1ebfu n\u00e0y trong h\u1ee3p \u0111\u1ed3ng HongCoin. N\u00f3 \u0111\u00e3 tr\u1edf th\u00e0nh l\u1ed1i tho\u00e1t duy nh\u1ea5t.<\/p>\r\n\r\n\r\n\r\n

B\u1ee9c tranh to\u00e0n c\u1ea3nh k\u1ec3 m\u1ed9t c\u00e2u chuy\u1ec7n kh\u00e1c so v\u1edbi h\u1ea7u h\u1ebft c\u00e1c v\u1ee5 khai th\u00e1c ti\u1ec1n \u0111i\u1ec7n t\u1eed. \u0110\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t v\u1ee5 r\u00fat ti\u1ec1n. 0xFlorent_ \u0111\u00e3 t\u00ecm ra l\u1ed7 h\u1ed5ng, kh\u00f4ng l\u1ea5y ti\u1ec1n v\u00e0 trao con \u0111\u01b0\u1eddng cho nh\u00f3m. C\u00e1c nh\u00e0 \u0111i\u1ec1u tra hi\u1ebfm khi kh\u00f4i ph\u1ee5c \u0111\u01b0\u1ee3c c\u00e1c qu\u1ef9 tr\u00ean chu\u1ed7i kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0y. Ho\u1ea1t \u0111\u1ed9ng v\u00ed ETH h\u00e0ng th\u1eadp k\u1ef7 xu\u1ea5t hi\u1ec7n v\u00e0o n\u0103m 2026<\/a> th\u01b0\u1eddng mang l\u1ea1i k\u1ebft qu\u1ea3 \u00edt h\u1ee3p t\u00e1c h\u01a1n nhi\u1ec1u.<\/p>\r\n\r\n\r\n\r\n

48 nh\u00e0 \u0111\u1ea7u t\u01b0 hi\u1ec7n c\u00f3 th\u1ec3 y\u00eau c\u1ea7u ETH c\u1ee7a h\u1ecd. C\u00f3 bao nhi\u00eau ng\u01b0\u1eddi v\u1eabn c\u00f2n quy\u1ec1n truy c\u1eadp v\u00e0o \u0111\u1ecba ch\u1ec9 v\u00ed g\u1ed1c t\u1eeb ch\u00edn n\u0103m tr\u01b0\u1edbc l\u1ea1i l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 ho\u00e0n to\u00e0n kh\u00e1c. D\u1eef li\u1ec7u tr\u00ean chu\u1ed7i x\u00e1c nh\u1eadn r\u1eb1ng c\u00e1c kho\u1ea3n ti\u1ec1n \u0111\u00e3 \u0111\u01b0\u1ee3c m\u1edf kh\u00f3a.<\/p>\r\n","protected":false},"excerpt":{"rendered":"

M\u1ed9t nh\u00e0 nghi\u00ean c\u1ee9u m\u0169 tr\u1eafng \u0111\u00e3 m\u1edf kh\u00f3a h\u01a1n 2 tri\u1ec7u USD ETH b\u1ecb m\u1eafc k\u1eb9t trong h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh ICO HongCoin n\u0103m 2016, tr\u1ea3 l\u1ea1i ti\u1ec1n cho 48 nh\u00e0 \u0111\u1ea7u t\u01b0 sau ch\u00edn n\u0103m. M\u1ed9t ICO Ethereum n\u0103m 2016 c\u00f3 t\u00ean HongCoin kh\u00f4ng bao gi\u1edd \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c ti\u00eau g\u00e2y qu\u1ef9. H\u1ee3p […]<\/p>\n","protected":false},"author":5,"featured_media":6156,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[14],"tags":[],"class_list":["post-6157","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ethereum"],"acf":[],"yoast_head":"\nNh\u00e0 nghi\u00ean c\u1ee9u khai th\u00e1c l\u1ed7i HongCoin 2016, gi\u1ea3i ph\u00f3ng 2 tri\u1ec7u USD ETH b\u1ecb k\u1eb9t - Vietnam Live Bitcoin News<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/global.livebitcoinnews.com\/vi\/2026\/06\/01\/nha-nghien-cuu-khai-thac-loi-hongcoin-2016-giai-phong-2-trieu-usd-eth-bi-ket\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Nh\u00e0 nghi\u00ean c\u1ee9u khai th\u00e1c l\u1ed7i HongCoin 2016, gi\u1ea3i ph\u00f3ng 2 tri\u1ec7u USD ETH b\u1ecb k\u1eb9t - Vietnam Live Bitcoin News\" \/>\n<meta property=\"og:description\" content=\"M\u1ed9t nh\u00e0 nghi\u00ean c\u1ee9u m\u0169 tr\u1eafng \u0111\u00e3 m\u1edf kh\u00f3a h\u01a1n 2 tri\u1ec7u USD ETH b\u1ecb m\u1eafc k\u1eb9t trong h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh ICO HongCoin n\u0103m 2016, tr\u1ea3 l\u1ea1i ti\u1ec1n cho 48 nh\u00e0 \u0111\u1ea7u t\u01b0 sau ch\u00edn n\u0103m. M\u1ed9t ICO Ethereum n\u0103m 2016 c\u00f3 t\u00ean HongCoin kh\u00f4ng bao gi\u1edd \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c ti\u00eau g\u00e2y qu\u1ef9. 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