{"id":4075,"date":"2019-12-06T08:10:39","date_gmt":"2019-12-06T01:10:39","guid":{"rendered":"https:\/\/news.bitcoinvn.io\/?p=4075"},"modified":"2019-12-06T03:42:53","modified_gmt":"2019-12-05T20:42:53","slug":"cach-phan-biet-cac-loai-usdt-pho-bien-hien-nay","status":"publish","type":"post","link":"https:\/\/bitcoinvn.io\/news\/vi\/cach-phan-biet-cac-loai-usdt-pho-bien-hien-nay\/","title":{"rendered":"C\u00e1ch ph\u00e2n bi\u1ec7t c\u00e1c lo\u1ea1i USDT ph\u1ed5 bi\u1ebfn hi\u1ec7n nay"},"content":{"rendered":"

\u0110\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi m\u1edbi ti\u1ebfp x\u00fac v\u1edbi cryptocurrency, kh\u00f3 c\u00f3 th\u1ec3 tr\u00e1nh kh\u1ecfi vi\u1ec7c nh\u1ea7m l\u1eabn v\u00e0 nguy hi\u1ec3m h\u01a1n l\u00e0 n\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng nh\u1ea7m \u0111\u1ecba ch\u1ec9 v\u00ed USDT v\u1edbi nhau th\u00ec nguy c\u01a1 m\u1ea5t ti\u1ec1n s\u1ebd r\u1ea5t cao.<\/p>\n

\u0110\u1ec3 gi\u00fap b\u1ea1n tr\u00e1nh kh\u1ecfi c\u00e1c v\u1ea5n \u0111\u1ec1 nh\u1ea7m l\u1eabn n\u00e0y, b\u00e0i vi\u1ebft n\u00e0y s\u1ebd chia s\u1ebb v\u1edbi b\u1ea1n c\u00e1c lo\u1ea1i USDT ph\u1ed5 bi\u1ebfn hi\u1ec7n nay v\u00e0 c\u00e1ch \u0111\u1ec3 ph\u00e2n bi\u1ec7t \u0111\u01b0\u1ee3c c\u00e1c lo\u1ea1i USDT n\u00e0y.<\/p>\n

<\/p>\n

Tether l\u00e0 g\u00ec?<\/h2>\n

Ch\u00fang ta c\u00f3 th\u1ec3 t\u1ea1m hi\u1ec3u n\u00f3 ch\u00ednh l\u00e0 ti\u1ec1n \u201c\u0111\u00f4 la h\u00f3a\u201d tr\u00ean s\u00e0n c\u00e1c s\u00e0n giao d\u1ecbch<\/a>. B\u1ea1n c\u00f3 th\u1ec3 d\u00f9ng n\u00f3 \u0111\u1ec3 mua c\u00e1c \u0111\u1ed3ng kh\u00e1c, ho\u1eb7c b\u00e1n c\u00e1c \u0111\u1ed3ng coin ra USDT \u0111\u1ec3 c\u1ea5t gi\u1eef v\u00ec gi\u00e1 tr\u1ecb c\u1ee7a n\u00f3 r\u1ea5t \u1ed5n \u0111\u1ecbnh.\u00a0 Trong h\u00ecnh d\u01b0\u1edbi, gi\u00e1 c\u1ee7a USDT\/USD lu\u00f4n duy tr\u00ec \u1edf\u00a0 xung quanh 1 USD v\u1edbi bi\u00ean \u0111\u1ed9 giao \u0111\u1ed9ng r\u1ea5t th\u1ea5p, ch\u01b0a t\u1edbi 0.1 USD.<\/p>\n

\"Bi\u1ec3u
Bi\u1ec3u \u0111\u1ed3 gi\u00e1 th\u1ec3 hi\u1ec7n s\u1ef1 \u1ed5n \u0111\u1ecbnh c\u1ee7a USDT tr\u01b0\u1edbc nh\u1eefng bi\u1ebfn \u0111\u1ed9ng c\u1ee7a th\u1ecb tr\u01b0\u1eddng.<\/figcaption><\/figure>\n

Trong th\u1ebf gi\u1edbi ti\u1ec1n \u0111i\u1ec7n t\u1eed, m\u1ed9t trong nh\u1eefng y\u1ebfu t\u1ed1 quan tr\u1ecdng nh\u1ea5t ch\u00ednh l\u00e0 t\u1ed1c \u0111\u1ed9 giao d\u1ecbch, n\u00f3 quy\u1ebft \u0111\u1ecbnh ph\u1ea7n n\u00e0o \u0111\u1ebfn s\u1ef1 ch\u1ea5p nh\u1eadn c\u1ee7a ng\u01b0\u1eddi d\u00f9ng \u0111\u1ed1i v\u1edbi ti\u1ec1n \u0111i\u1ec7n t\u1eed. \u0110\u00e2y c\u0169ng ch\u00ednh l\u00e0 l\u00fd do c\u00e1c d\u1ef1 \u00e1n ti\u1ec1n \u0111i\u1ec7n t\u1eed lu\u00f4n t\u00ecm c\u00e1ch n\u00e2ng cao t\u1ed1c \u0111\u1ed9 giao d\u1ecbch cho n\u1ec1n t\u1ea3ng blockchain<\/a> c\u1ee7a m\u00ecnh, Tether c\u0169ng kh\u00f4ng n\u1eb1m ngo\u00e0i m\u1ee5c \u0111\u00edch \u0111\u00f3.<\/p>\n

\u0110\u1ed3ng USDT th\u00f4ng d\u1ee5ng nh\u1ea5t m\u00e0 c\u00e1c b\u1ea1n v\u1eabn th\u01b0\u1eddng s\u1eed d\u1ee5ng t\u1ea1i c\u00e1c s\u00e0n giao d\u1ecbch l\u00e0 \u0111\u1ed3ng USDT \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n tr\u00ean giao th\u1ee9c Omni, x\u00e2y d\u1ee5ng tr\u00ean m\u00e3 ngu\u1ed3n g\u1ed1c c\u1ee7a Bitcoin<\/a>. Khi s\u1eed d\u1ee5ng giao th\u1ee9c Omni, t\u1ed1c \u0111\u1ed9 x\u00e1c nh\u1eadn giao d\u1ecbch c\u1ee7a USDT n\u00e0y kh\u00e1 ch\u1eadm, c\u00f3 khi l\u00ean t\u1edbi c\u1ea3 ti\u1ebfng \u0111\u1ed3ng h\u1ed3. Th\u00eam n\u1eefa, ph\u00ed giao d\u1ecbch<\/a> cao c\u0169ng l\u00e0 m\u1ed9t \u0111i\u1ec3m y\u1ebfu kh\u00e1c m\u00e0 USDT theo giao th\u1ee9c Omni g\u1eb7p ph\u1ea3i, th\u00f4ng th\u01b0\u1eddng khi b\u1ea1n chuy\u1ec3n USDT Omni, ph\u00ed l\u00ean t\u1edbi 10 USDT\/ l\u01b0\u1ee3t, c\u00f3 l\u00fac l\u00ean t\u1edbi 50 USDT\/l\u01b0\u1ee3t.<\/p>\n

\u0110\u1ec3 gi\u1ea3i quy\u1ebft nh\u1eefng nh\u01b0\u1ee3c \u0111i\u1ec3m n\u00e0y, g\u1ea7n \u0111\u00e2y c\u00f4ng ty Tether Limited \u0111\u00e3 ph\u00e1t h\u00e0nh th\u00eam c\u00e1c lo\u1ea1i USDT kh\u00e1c d\u1ef1a tr\u00ean c\u00e1c n\u1ec1n t\u1ea3ng blockchain kh\u00e1c nhau nh\u01b0 Ethereum<\/a>, Tron<\/a> hay EOS nh\u1eb1m gia t\u0103ng t\u1ed1c \u0111\u1ed9 giao d\u1ecbch, gi\u1ea3m chi ph\u00ed v\u00e0 n\u00e2ng cao tr\u1ea3i nghi\u1ec7m th\u1ef1c t\u1ebf cho ng\u01b0\u1eddi d\u00f9ng.<\/p>\n

C\u00e1c lo\u1ea1i USDT ph\u1ed5 bi\u1ebfn hi\u1ec7n nay<\/h2>\n

Hi\u1ec7n, c\u00f3 3 lo\u1ea1i USDT \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn \u0111\u00f3 l\u00e0 USDT \u2013 Omni, USDT \u2013 ERC20 v\u00e0 USDT \u2013 TRC20. T\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i USDT n\u00e0y \u0111\u1ec1u \u0111\u01b0\u1ee3c neo gi\u00e1 v\u1edbi \u0111\u1ed3ng \u0110\u00f4 la M\u1ef9 (USD), m\u1ee9c gi\u00e1 dao \u0111\u1ed9ng quanh 1 USD = 1 USDT.<\/p>\n

\"C\u00f3
C\u00f3 3 lo\u1ea1i USDT \u0111ang ph\u1ed5 bi\u1ebfn tr\u00ean th\u1ecb tr\u01b0\u1eddng cryptocurrency.<\/figcaption><\/figure>\n

USDT – Omni<\/h2>\n

Nh\u01b0 \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp \u1edf tr\u00ean, USDT Omni<\/strong>\u00a0\u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n d\u1ef1a tr\u00ean m\u00e3 ngu\u1ed3n g\u1ed1c c\u1ee7a\u00a0Bitcoin, \u0111i\u1ec1u n\u00e0y \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c USDT-Omni s\u1ebd s\u1eed d\u1ee5ng chung \u0111\u1ecba ch\u1ec9 v\u00ed<\/a> v\u1edbi Bitcoin, c\u00e1c ho\u1ea1t \u0111\u1ed9ng n\u1ea1p\/r\u00fat ti\u1ec1n di\u1ec5n ra tr\u00ean m\u1ea1ng l\u01b0\u1edbi Bitcoin.<\/p>\n

USDT – ERC20<\/h2>\n

USDT – ERC20<\/strong>\u00a0l\u00e0 m\u1ed9t \u0111\u1ed3ng token ph\u00e1t tri\u1ec3n d\u1ef1a tr\u00ean blockchain c\u1ee7a\u00a0Ethereum\u00a0(ETH) theo ti\u00eau chu\u1ea9n\u00a0ERC-20. Lo\u1ea1i USDT n\u00e0y s\u1ebd s\u1eed d\u1ee5ng chung \u0111\u1ecba ch\u1ec9 v\u00ed v\u1edbi ETH v\u00e0 c\u00e1c ho\u1ea1t \u0111\u1ed9ng n\u1ea1p\/r\u00fat ti\u1ec1n s\u1ebd di\u1ec5n ra tr\u00ean m\u1ea1ng l\u01b0\u1edbi c\u1ee7a Ethereum. USDT ERC20 m\u1edbi ch\u1ec9 \u0111\u01b0\u1ee3c Tether ph\u00e1t h\u00e0nh th\u1eddi gian g\u1ea7n \u0111\u00e2y, token ERC20 c\u00f3 \u01b0u \u0111i\u1ec3m l\u00e0 t\u1ed1c \u0111\u1ed9 giao d\u1ecbch c\u1ef1c nhanh v\u00e0 ph\u00ed giao d\u1ecbch c\u0169ng c\u1ef1c r\u1ebb, th\u00f4ng d\u01b0\u1eddng m\u1ed9t giao d\u1ecbch token ERC-20 ch\u1ec9 m\u1ea5t ch\u01b0a \u0111\u1ea7y 1 ph\u00fat \u0111\u1ec3 x\u00e1c nh\u1eadn v\u1edbi m\u1ee9c ph\u00ed ch\u01b0a \u0111\u1ebfn $0.05.<\/p>\n

USDT \u2013 TRON<\/h2>\n

USDT TRC20<\/strong>\u00a0l\u00e0 lo\u1ea1i USDT \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng tr\u00ean blockchain c\u1ee7a\u00a0TRON\u00a0(TRX) theo ti\u00eau chu\u1ea9n TRC-20. B\u1ea1n hi\u1ec3u n\u00f3 t\u01b0\u01a1ng t\u1ef1 nh\u01b0 hai lo\u1ea1i tr\u00ean th\u00f4i, token TRC20 s\u1ebd s\u1eed d\u1ee5ng chung \u0111\u1ecba ch\u1ec9 v\u00ed v\u1edbi TRON v\u00e0 c\u00e1c ho\u1ea1t \u0111\u1ed9ng n\u1ea1p r\u00fat ti\u1ec1n c\u0169ng di\u1ec5n ra tr\u00ean m\u1ea1ng l\u01b0\u1edbi TRON. N\u1ebfu so s\u00e1nh v\u1ec1 t\u1ed1c \u0111\u1ed9 giao d\u1ecbch v\u00e0 ph\u00ed c\u1ee7a TRC20 v\u1edbi ERC20 th\u00ec l\u00e0 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng.<\/p>\n

Ngo\u00e0i ra, c\u00f2n c\u1ea3 USDT\u00a0EOS\u00a0n\u1eefa, nh\u01b0ng hi\u1ec7n t\u1ea1i Tether ch\u01b0a c\u00f4ng b\u1ed1 k\u1ebf ho\u1ea1ch ph\u00e1t h\u00e0nh c\u1ee5 th\u1ec3 n\u00ean m\u00ecnh s\u1ebd c\u1eadp nh\u1eadt lo\u1ea1i USDT n\u00e0y sau cho c\u00e1c b\u1ea1n. V\u1ec1 m\u1ee9c \u0111\u1ed9 ph\u1ed5 bi\u1ebfn, th\u1eddi \u0111i\u1ec3m hi\u1ec7n t\u1ea1i th\u00ec USDT-Omni v\u1eabn \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u nh\u1ea5t, tuy nhi\u00ean, g\u1ea7n \u0111\u00e2y r\u1ea5t nhi\u1ec1u s\u00e0n giao d\u1ecbch l\u1edbn \u0111\u00e3 c\u00f4ng b\u1ed1 h\u1ed7 tr\u1ee3 USDT-ERC20 v\u00e0 USDT-TRC20 nh\u01b0 Kucoin<\/a>, Huobi<\/a>, OKEx<\/a> hay Poloniex, v\u1edbi Binance<\/a> \u2013 s\u00e0n giao d\u1ecbch ti\u1ec1n \u0111i\u1ec7n t\u1eed l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi, th\u1eadm ch\u00ed ch\u1ec9 h\u1ed7 tr\u1ee3 USDT-ERC20, m\u1eb7c d\u00f9 h\u1ecd v\u1eabn cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng n\u1ea1p USDT-Omni.<\/p>\n

\u0110\u1ed9ng th\u00e1i n\u00e0y cho th\u1ea5y m\u1ed9t \u0111i\u1ec1u ch\u1eafc ch\u1eafn r\u1eb1ng USDT-Omni trong th\u1eddi gian t\u1edbi s\u1ebd kh\u00f4ng c\u00f2n \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng s\u1eed d\u1ee5ng n\u1eefa, m\u00e0 thay v\u00e0o \u0111\u00f3 s\u1ebd l\u00e0 USDT-ERC20 v\u00e0 USDT-TRC20, \u0111\u1eb7c bi\u1ec7t l\u00e0 ERC20, b\u1edfi c\u1ed9ng \u0111\u1ed3ng Ethereum r\u1ea5t l\u1edbn.<\/p>\n

C\u00e1ch ph\u00e2n bi\u1ec7t USDT \u2013 Omni, USDT \u2013 ERC20, v\u00e0 USDT \u2013 TRC20<\/h2>\n

Vi\u1ec7c ph\u00e2n bi\u1ec7t c\u00e1c lo\u1ea1i USDT n\u00e0y kh\u00e1 \u0111\u01a1n gi\u1ea3n, m\u1ed7i m\u1ed9t lo\u1ea1i USDT s\u1ebd c\u00f3 \u0111\u1ecba ch\u1ec9 v\u00ed kh\u00e1c nhau, b\u1ea1n ch\u1ec9 c\u1ea7n \u0111\u1ec3 \u00fd \u0111\u1ecba ch\u1ec9 v\u00ed l\u00e0 c\u00f3 th\u1ec3 bi\u1ebft \u0111\u01b0\u1ee3c \u0111\u00e2y l\u00e0 lo\u1ea1i USDT n\u00e0o.\u00a0 D\u01b0\u1edbi \u0111\u00e2y l\u00e0 v\u00ed d\u1ee5 v\u1ec1 c\u00e1c \u0111\u1ecba ch\u1ec9 v\u00ed c\u1ee7a 3 lo\u1ea1i USDT tr\u00ean:<\/p>\n