{"id":21926,"date":"2023-12-29T11:23:10","date_gmt":"2023-12-29T14:23:10","guid":{"rendered":"https:\/\/coinyze.com\/?p=21926"},"modified":"2023-12-29T11:23:14","modified_gmt":"2023-12-29T14:23:14","slug":"dificuldade-de-mineracao-de-bitcoin","status":"publish","type":"post","link":"https:\/\/coinyze.com\/vi\/dificuldade-de-mineracao-de-bitcoin\/","title":{"rendered":"Dificuldade de minera\u00e7\u00e3o de Bitcoin 2025: vis\u00e3o geral, como deslindar e calcular, gr\u00e1ficos de dificuldade, impacto na taxa"},"content":{"rendered":"<div id=\"wtr-content\" data-bg=\"#FFFFFF\" data-fg=\"#81d742\" data-width=\"10\" data-mute=\"\" data-fgopacity=\"0.5\" data-mutedopacity=\"0.5\" data-placement=\"top\" data-placement-offset=\"0\" data-content-offset=\"0\" data-placement-touch=\"top\" data-placement-offset-touch=\"0\" data-transparent=\"\" data-shadow=\"1\" data-touch=\"1\" data-non-touch=\"1\" data-comments=\"0\" data-commentsbg=\"#ffcece\" data-location=\"page\" data-mutedfg=\"#f44813\" data-endfg=\"#f44813\" data-rtl=\"\">\n<p><strong>\u0110\u1ed9 kh\u00f3 khai th\u00e1c bitcoin<\/strong> l\u00e0 m\u1ed9t ch\u1ec9 b\u00e1o ph\u1ea3n \u00e1nh m\u1ee9c \u0111\u1ed9 kh\u00f3 kh\u0103n trong vi\u1ec7c c\u1ea1nh tranh \u0111\u1ec3 tr\u00edch xu\u1ea5t c\u00e1c kh\u1ed1i tr\u00ean m\u1ea1ng. C\u00e0ng \u00edt m\u00e1y k\u1ebft n\u1ed1i v\u00e0o m\u1ea1ng th\u00ec c\u00e0ng \u00edt r\u1eafc r\u1ed1i v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/p>\n<p>\u0110\u1ed9ng l\u1ef1c t\u0103ng tr\u01b0\u1edfng \u0111\u1ed9 kh\u00f3 (t\u00ednh \u0111\u1ebfn ng\u00e0y 1 th\u00e1ng 9 n\u0103m 2019, \u0111\u1ed9 kh\u00f3 trung b\u00ecnh c\u1ee7a Bitcoin l\u00e0 10.771.996.663.680.01428571):<\/p>\n<figure id=\"attachment_26925\" class=\"wp-caption aligncenter\" style=\"width: 1558px;\" aria-describedby=\"caption-attachment-26925\"><figcaption id=\"caption-attachment-26925\" class=\"wp-caption-text\">Bi\u1ec3u \u0111\u1ed3 \u0111\u1ed9 kh\u00f3 khai th\u00e1c Bitcoin t\u1eeb n\u0103m 2009 \u0111\u1ebfn th\u00e1ng 9 n\u0103m 2019<\/figcaption><\/figure>\n<figure id=\"attachment_26927\" class=\"wp-caption aligncenter\" style=\"width: 1569px;\" aria-describedby=\"caption-attachment-26927\"><figcaption id=\"caption-attachment-26927\" class=\"wp-caption-text\">bi\u1ec3u \u0111\u1ed3 \u0111\u1ed9 kh\u00f3 khai th\u00e1c n\u0103m 2017-2019<\/figcaption><\/figure>\n<h2><span id=\"i\">Kh\u00f3 kh\u0103n v\u00e0 th\u1eddi \u0111i\u1ec3m hi\u1ec7n t\u1ea1i<\/span><\/h2>\n<p>M\u1ee9c \u0111\u1ed9 kh\u00f3 thay \u0111\u1ed5i li\u00ean t\u1ee5c. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 trang web c\u00f3 li\u00ean quan v\u00e0 c\u00e1c c\u00e1ch \u0111\u1ec3 t\u00ecm ra tham s\u1ed1 hi\u1ec7n \u0111ang \u1edf c\u1ea5p \u0111\u1ed9 n\u00e0o:<\/p>\n<ul class=\"bs-shortcode-list list-style-check\">\n<li><span class=\"external-reference\" data-link=\"https:\/\/www.blockchain.com\/ru\/charts\/difficulty\">https:\/\/www.blockchain.com\/en\/charts\/difficulty<\/span>. Bi\u1ec3u \u0111\u1ed3 v\u1ec1 \u0111\u1ed9 kh\u00f3 khai th\u00e1c Bitcoin trong to\u00e0n b\u1ed9 th\u1eddi gian t\u1ed3n t\u1ea1i c\u1ee7a m\u1ea1ng blockchain (b\u1ea1n c\u00f3 th\u1ec3 ch\u1ecdn m\u1ed9t kho\u1ea3ng th\u1eddi gian).<\/li>\n<li><a href=\"https:\/\/www.coinwarz.com\/mining\/bitcoin\/difficulty-chart\" target=\"_blank\" rel=\"noopener\"><span class=\"external-reference\" data-link=\"https:\/\/www.coinwarz.com\/difficulty-charts\/bitcoin-difficulty-chart\">https:\/\/www.coinwarz.com\/difficulty-charts\/bitcoin-difficulty-chart<\/span><\/a>. Bi\u1ec3u \u0111\u1ed3 v\u00e0 b\u1ea3ng c\u00f3 gi\u00e1 tr\u1ecb trung b\u00ecnh m\u1ed7i ng\u00e0y. Th\u1ed1ng k\u00ea v\u1ec1 s\u1ef1 thay \u0111\u1ed5i gi\u00e1 tr\u1ecb \u0110\u1ed9 kh\u00f3 c\u1ee7a Bitcoin m\u1ed7i ng\u00e0y \u0111\u01b0\u1ee3c tr\u00ecnh b\u00e0y; 30, 60 v\u00e0 90 ng\u00e0y.<\/li>\n<li><a href=\"https:\/\/bitcoin.sipa.be\/\" target=\"_blank\" rel=\"noopener\"><span class=\"external-reference\" data-link=\"http:\/\/bitcoin.sipa.be\/\">http:\/\/bitcoin.sipa.be\/<\/span> <\/a>\u2013 C\u00e1c bi\u1ec3u \u0111\u1ed3 kh\u00e1c nhau hi\u1ec3n th\u1ecb \u0111\u1ed9 kh\u00f3 hi\u1ec7n t\u1ea1i v\u00e0 d\u1ef1 \u0111o\u00e1n c\u1ee7a m\u1ea1ng BTC.<\/li>\n<li><a href=\"https:\/\/bitcoinwisdom.com\/bitcoin-btc-price-prediction\/\" target=\"_blank\" rel=\"noopener\"><span class=\"external-reference\" data-link=\"https:\/\/bitcoinwisdom.com\/bitcoin\/difficulty\">https:\/\/bitcoinwisdom.com\/bitcoin\/difficulty<\/span><\/a> \u2013 th\u00f4ng tin v\u1ec1 t\u1ed1c \u0111\u1ed9 b\u0103m v\u00e0 \u0111\u1ed9 kh\u00f3 c\u1ee7a Bitcoin, bi\u1ec3u \u0111\u1ed3 so s\u00e1nh.<\/li>\n<li><a href=\"https:\/\/newhedge.io\/terminal\/bitcoin\/difficulty-estimator\" target=\"_blank\" rel=\"noopener\"><span class=\"external-reference\" data-link=\"https:\/\/diff.cryptothis.com\/\">https:\/\/diff.cryptothis.com\/<\/span><\/a> \u2013 m\u1ed9t trang web chi ti\u1ebft v\u00e0 tr\u1ef1c quan kh\u00e1c c\u1eadp nh\u1eadt th\u00f4ng tin theo th\u1eddi gian th\u1ef1c.<\/li>\n<li>Tr\u00ean b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n <a href=\"https:\/\/coinyze.com\/vi\/go\/2017\/04\/27\/bitcoin-wallet-obzor\/\" target=\"_blank\" rel=\"nofollow noopener\" data-wpel-link=\"internal\">V\u00ed Bitcoin<\/a> Bitcoin Core nh\u1eadp l\u1ec7nh getdifficulty ho\u1eb7c getmininginfo: L\u01b0u \u00fd: \u0111\u1ec3 bi\u1ebft gi\u00e1 tr\u1ecb hi\u1ec7n t\u1ea1i theo c\u00e1ch n\u00e0y, m\u1ea1ng blockchain ph\u1ea3i \u0111\u01b0\u1ee3c t\u1ea3i \u0111\u1ea7y \u0111\u1ee7 (\u0111\u1ed3ng b\u1ed9 h\u00f3a 100%).<\/li>\n<\/ul>\n<h2><span id=\"i-2\">Khai th\u00e1c Bitcoin kh\u00f3 nh\u01b0 th\u1ebf n\u00e0o?<\/span><\/h2>\n<div class=\"bs-shortcode-alert alert alert-info\">S\u1ef1 ph\u1ee9c t\u1ea1p cho th\u1ea5y vi\u1ec7c t\u00ecm ra t\u1ed5ng b\u0103m kh\u00f3 \u0111\u1ebfn m\u1ee9c n\u00e0o v\u00e0 c\u1ea7n ph\u1ea3i t\u00ednh to\u00e1n t\u1ed1n nhi\u1ec1u c\u00f4ng s\u1ee9c \u0111\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c \u0111i\u1ec1u \u0111\u00f3. \u0110\u1ed9 kh\u00f3 c\u1ee7a Bitcoin \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n l\u1ea1i sau m\u1ed7i b\u1ed9 n\u0103m 2016 (kho\u1ea3ng hai tu\u1ea7n m\u1ed9t l\u1ea7n) v\u00e0 th\u1eddi gian khai th\u00e1c c\u00e1c kh\u1ed1i n\u0103m 2016 tr\u01b0\u1edbc \u0111\u00f3 s\u1ebd \u0111\u01b0\u1ee3c ph\u00e2n t\u00edch. M\u1ee5c ti\u00eau c\u1ee7a vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh l\u00e0 duy tr\u00ec kho\u1ea3ng th\u1eddi gian t\u00ednh to\u00e1n t\u01b0\u01a1ng t\u1ef1 \u0111\u1ec3 t\u1ea1o t\u1eadp h\u1ee3p \u2013 10 ph\u00fat. \u0110\u1ed1i v\u1edbi c\u00e1c lo\u1ea1i ti\u1ec1n \u0111i\u1ec7n t\u1eed kh\u00e1c, th\u1eddi gian n\u00e0y kh\u00e1c, v\u00ed d\u1ee5 Ethereum 12 gi\u00e2y v\u00e0 Litecoin 2,5 ph\u00fat.<\/div>\n<p>L\u01b0\u1ee3ng s\u1ee9c m\u1ea1nh t\u00ednh to\u00e1n tr\u00ean m\u1ea1ng c\u00f3 th\u1ec3 thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 theo th\u1eddi gian \u2013 t\u1ea1i tr\u1ea1m khai th\u00e1c BTC \u0111\u1ea7u ti\u00ean c\u1ee7a Satoshi Nakamoto, n\u00f3 ch\u1ec9 l\u00e0 m\u1ed9t m\u00e1y t\u00ednh ho\u1eb7c m\u00e1y t\u00ednh x\u00e1ch tay. H\u00f4m nay <a href=\"https:\/\/coinyze.com\/vi\/go\/mining-cryptocurrency\/\" target=\"_blank\" rel=\"nofollow noopener\" data-wpel-link=\"internal\">khai th\u00e1c ti\u1ec1n \u0111i\u1ec7n t\u1eed<\/a> To\u00e0n b\u1ed9 trang tr\u1ea1i c\u1ea5p c\u00f4ng nghi\u1ec7p \u0111\u1ec1u tham gia v\u00e0o ho\u1ea1t \u0111\u1ed9ng n\u00e0y.<\/p>\n<p>M\u1ea1ng Bitcoin s\u1eed d\u1ee5ng \u0111\u1ed9 kh\u00f3 khai th\u00e1c kh\u1ed1i to\u00e0n c\u1ea7u. C\u00e1c kh\u1ed1i h\u1ee3p l\u1ec7 ph\u1ea3i c\u00f3 h\u00e0m b\u0103m th\u1ea5p h\u01a1n \u1edf m\u1ed9t \u0111\u1ea7u nh\u1ea5t \u0111\u1ecbnh. H\u01a1n n\u1eefa, c\u00e1c nh\u00f3m khai th\u00e1c kh\u00e1c nhau \u0111\u1eb7t gi\u1edbi h\u1ea1n \u0111\u1ed9 kh\u00f3 th\u1ea5p h\u01a1n.<\/p>\n<p><mark class=\"bs-highlight bs-highlight-default\">C\u00f4ng th\u1ee9c t\u00ednh ch\u1ec9 s\u1ed1<\/mark>:<\/p>\n<div class=\"bs-shortcode-alert alert alert-info\">\n<p>\u0111\u1ed9 kh\u00f3 = \u0111\u1ed9 kh\u00f3_1_target \/ current_target<\/p>\n<ul>\n<li>current_target lu\u00f4n l\u00e0 s\u1ed1 256 bit<\/li>\n<li>\u0111\u1ed9 kh\u00f3_1_target \u2013 theo ngh\u0129a c\u1ed5 \u0111i\u1ec3n, m\u1ed9t s\u1ed1 trong \u0111\u00f3 32 bit ban \u0111\u1ea7u = 0 v\u00e0 1 c\u00f2n l\u1ea1i. Tham s\u1ed1 n\u00e0y c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u0111\u1ed9 kh\u00f3 nh\u00f3m v\u00e0 c\u00f3 th\u1ec3 thay \u0111\u1ed5i m\u1ed9t ch\u00fat t\u00f9y thu\u1ed9c v\u00e0o ph\u01b0\u01a1ng ph\u00e1p \u0111o \u0111\u1ed9 kh\u00f3.<\/li>\n<\/ul>\n<\/div>\n<p>Giao th\u1ee9c Bitcoin s\u1eed d\u1ee5ng lo\u1ea1i s\u1ed1 t\u00f9y ch\u1ec9nh v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 d\u1ea5u ph\u1ea9y \u0111\u1ed9ng h\u1ea1n ch\u1ebf. V\u00ec l\u00fd do n\u00e0y, c\u00e1c th\u1ee3 m\u1ecf th\u01b0\u1eddng ti\u1ebfp c\u1eadn \u0111\u1ed9 kh\u00f3 d\u1ef1a tr\u00ean c\u01a1 s\u1edf n\u00e0y, c\u00f3 m\u1ed9t kh\u00e1i ni\u1ec7m cho \u0111i\u1ec1u n\u00e0y \u2013 bdiff.<\/p>\n<h2><span id=\"i-3\">T\u1ea1i sao l\u1ea1i c\u1ea7n s\u1ef1 ph\u1ee9c t\u1ea1p?<\/span><\/h2>\n<p>Ph\u1ea7n m\u1ec1m ph\u1ea3i v\u00f4 t\u00ecnh g\u00e2y kh\u00f3 kh\u0103n \u00edt nhi\u1ec1u cho ng\u01b0\u1eddi khai th\u00e1c trong vi\u1ec7c t\u00ecm ki\u1ebfm h\u00e0m b\u0103m \u2013 \u0111i\u1ec1u n\u00e0y l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh b\u1ea3o m\u1eadt khi t\u1ea1o c\u00e1c kh\u1ed1i m\u1edbi. Nh\u1edd \u0111i\u1ec1u ch\u1ec9nh, h\u1ec7 th\u1ed1ng v\u1eabn \u0111\u01b0\u1ee3c b\u1ea3o m\u1eadt: cho d\u00f9 c\u00f3 bao nhi\u00eau thi\u1ebft b\u1ecb <a href=\"https:\/\/coinyze.com\/vi\/go\/chuoi-khoi\/\" target=\"_blank\" rel=\"nofollow noopener\" data-wpel-link=\"internal\">chu\u1ed7i kh\u1ed1i<\/a> m\u1ea1ng, qu\u00e1 tr\u00ecnh t\u00ednh to\u00e1n s\u1ebd v\u1eabn m\u1ea5t kho\u1ea3ng 10 ph\u00fat.<\/p>\n<p><strong>Kh\u00f3 kh\u0103n khi khai th\u00e1c ti\u1ec1n \u0111i\u1ec7n t\u1eed<\/strong> \u2013 m\u1ed9t ch\u1ec9 s\u1ed1 r\u1ea5t quan tr\u1ecdng m\u00e0 b\u1ea5t k\u1ef3 ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u n\u00e0o c\u0169ng n\u00ean t\u00ednh \u0111\u1ebfn. C\u00e0ng c\u00f3 nhi\u1ec1u c\u00f4ng c\u1ee5 khai th\u00e1c v\u00e0 kh\u1ed1i m\u1edbi tr\u00ean m\u1ea1ng, ti\u1ec1n t\u1ec7 c\u00e0ng tr\u1edf n\u00ean \u00edt l\u1ee3i nhu\u1eadn h\u01a1n. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao <a href=\"https:\/\/coinyze.com\/vi\/go\/miners-dobytchiki-kriptovalyut\/\" target=\"_blank\" rel=\"nofollow noopener\" data-wpel-link=\"internal\">th\u1ee3 m\u1ecf <\/a>nh\u1eefng ng\u01b0\u1eddi \u0111\u1ea7u ti\u00ean tham gia v\u00e0o l\u0129nh v\u1ef1c n\u00e0y \u0111\u00e3 ki\u1ebfm \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn \u0111\u00e1ng k\u1ec3 trong m\u1ed9t th\u1eddi gian ng\u1eafn. Nh\u01b0ng nh\u1eefng ng\u01b0\u1eddi \u0111\u1ebfn sau ph\u1ea3i ch\u1eafc ch\u1eafn r\u1eb1ng vi\u1ec7c khai th\u00e1c s\u1ebd mang l\u1ea1i cho h\u1ecd thu nh\u1eadp b\u1ed5 sung.<\/p>\n<h2><span id=\"i-4\">\u0110\u1ed9 kh\u00f3 thay \u0111\u1ed5i nh\u01b0 th\u1ebf n\u00e0o<\/span><\/h2>\n<p>\u0110\u1ed9 kh\u00f3 khai th\u00e1c tr\u00ean m\u1ea1ng Bitcoin c\u00f3 th\u1ec3 t\u0103ng v\u00f4 t\u1eadn cho \u0111\u1ebfn khi \u0111\u1ed3ng xu cu\u1ed1i c\u00f9ng \u0111\u01b0\u1ee3c khai th\u00e1c. \u0110\u1ed3ng th\u1eddi, t\u1ed1c \u0111\u1ed9 t\u0103ng \u0111\u1ed9 kh\u00f3 c\u0169ng c\u00f3 th\u1ec3 t\u0103ng l\u00ean. Ng\u00e0y nay, m\u1ee9c \u0111\u1ed9 kh\u00f3 trong vi\u1ec7c khai th\u00e1c ti\u1ec1n tr\u00ean m\u1ea1ng Bitcoin \u0111\u00e3 t\u0103ng l\u00ean \u0111\u1ebfn m\u1ee9c vi\u1ec7c s\u1ea3n xu\u1ea5t m\u1ed7i \u0111\u1ed3ng ti\u1ec1n m\u1edbi m\u1ea5t nhi\u1ec1u th\u1eddi gian v\u00e0 \u0111\u00f2i h\u1ecfi thi\u1ebft b\u1ecb r\u1ea5t m\u1ea1nh. \u0110\u1ed1i v\u1edbi nhi\u1ec1u th\u1ee3 m\u1ecf, \u0111\u00e2y l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 quan tr\u1ecdng: kh\u00f4ng ph\u1ea3i ai c\u0169ng c\u00f3 c\u01a1 h\u1ed9i mua thi\u1ebft b\u1ecb \u0111\u1eaft ti\u1ec1n nh\u01b0 v\u1eady ho\u1eb7c n\u00e2ng c\u1ea5p thi\u1ebft b\u1ecb c\u0169.<\/p>\n<p>H\u01a1n n\u1eefa, v\u1ec1 m\u1eb7t l\u00fd thuy\u1ebft, \u0111\u1ed9 kh\u00f3 c\u00f3 th\u1ec3 gi\u1ea3m n\u1ebfu h\u1ec7 th\u1ed1ng nh\u1eadn ra r\u1eb1ng c\u00e1c kh\u1ed1i \u0111ang \u0111\u01b0\u1ee3c khai th\u00e1c qu\u00e1 nhanh. Trong th\u1ef1c t\u1ebf, \u0111i\u1ec1u n\u00e0y h\u1ea7u nh\u01b0 kh\u00f4ng bao gi\u1edd x\u1ea3y ra; T\u1eeb n\u0103m 2015 \u0111\u1ebfn nay, t\u00ecnh tr\u1ea1ng n\u00e0y ch\u1ec9 x\u1ea3y ra 5 l\u1ea7n. C\u00f3 xu h\u01b0\u1edbng th\u01b0\u1eddng xuy\u00ean bi\u1ebfn ch\u1ee9ng gia t\u0103ng.<\/p>\n<div class=\"bs-shortcode-alert alert alert-info\">V\u00e0o th\u00e1ng 6 n\u0103m 2019, theo th\u00f4ng tin <a href=\"https:\/\/coinyze.com\/vi\/go\/blockchain-wallet\/\" target=\"_blank\" rel=\"nofollow noopener\" data-wpel-link=\"internal\">Blockchain.com<\/a>, con s\u1ed1 \u0111\u1ea1t 7.868.124.124.773, m\u1ed9t k\u1ef7 l\u1ee5c m\u1edbi k\u1ec3 t\u1eeb m\u00f9a thu n\u0103m 2018. T\u1ed1c \u0111\u1ed9 b\u0103m l\u00e0 56.000.000 Th\/s, th\u1ea5p h\u01a1n m\u1ed9t ch\u00fat so v\u1edbi gi\u00e1 tr\u1ecb tr\u01b0\u1edbc \u0111\u00f3. Do \u0111\u00f3, m\u1ea1ng \u0111\u00e3 tr\u1edf n\u00ean an to\u00e0n h\u01a1n bao gi\u1edd h\u1ebft, nh\u01b0ng s\u1ef1 c\u1ea1nh tranh gi\u1eefa c\u00e1c th\u1ee3 m\u1ecf \u0111ang \u1edf m\u1ee9c nghi\u00eam tr\u1ecdng.<\/div>\n<h2><span id=\"i-5\">Nh\u1eefng y\u1ebfu t\u1ed1 n\u00e0o \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn bi\u1ebfn ch\u1ee9ng<\/span><\/h2>\n<p><strong>Ch\u1ec9 b\u00e1o \u0111\u1ed9 kh\u00f3 khai th\u00e1c Bitcoin<\/strong> ba y\u1ebfu t\u1ed1 ch\u00ednh \u1ea3nh h\u01b0\u1edfng:<\/p>\n<ul class=\"bs-shortcode-list list-style-check\">\n<li>S\u1ed1 l\u01b0\u1ee3ng ng\u01b0\u1eddi v\u00e0 do \u0111\u00f3, s\u1ed1 l\u01b0\u1ee3ng thi\u1ebft b\u1ecb tham gia v\u00e0o m\u1ea1ng<\/li>\n<li>C\u00f3 \u0111\u1ed9 kh\u00f3 \u0111\u01b0\u1ee3c \u0111\u1eb7t to\u00e0n c\u1ea7u, \u0111i\u1ec1u n\u00e0y ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c t\u00ecm ra h\u00e0m b\u0103m h\u1ee3p l\u1ec7 th\u1ea5p h\u01a1n \u1edf m\u1ed9t m\u1ee9c nh\u1ea5t \u0111\u1ecbnh.<\/li>\n<li>T\u1ed1c \u0111\u1ed9 khai th\u00e1c \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp tr\u1ef1c ti\u1ebfp b\u1edfi nh\u00f3m khai th\u00e1c.<\/li>\n<\/ul>\n<p>Tham s\u1ed1 cu\u1ed1i c\u00f9ng kh\u00e1c nhau \u0111\u1ed1i v\u1edbi t\u1eebng nh\u00f3m ri\u00eang l\u1ebb v\u00e0 cho m\u1ed7i <a href=\"https:\/\/coinyze.com\/vi\/go\/cryptocurrency\/\" target=\"_blank\" rel=\"nofollow noopener\" data-wpel-link=\"internal\">ti\u1ec1n \u0111i\u1ec7n t\u1eed<\/a>.<\/p>\n<h2><span id=\"i-6\">\u0110\u1ed9 kh\u00f3 \u0111\u01b0\u1ee3c t\u00ednh nh\u01b0 th\u1ebf n\u00e0o?<\/span><\/h2>\n<p>\u0110\u1ed9 kh\u00f3 c\u1ee7a c\u00e1c kh\u1ed1i khai th\u00e1c b\u1eaft \u0111\u1ea7u t\u1eeb 1 v\u00e0 kh\u00f4ng th\u1ec3 gi\u1ea3m xu\u1ed1ng d\u01b0\u1edbi gi\u00e1 tr\u1ecb n\u00e0y. Sau \u0111\u00f3, m\u1ea1ng s\u1ebd so s\u00e1nh d\u1ea5u th\u1eddi gian h\u00ecnh th\u00e0nh c\u1ee7a t\u1eebng c\u1ee5m \u0111\u1ec3 xem m\u1ea5t bao l\u00e2u \u0111\u1ec3 h\u00ecnh th\u00e0nh ch\u00fang.<\/p>\n<p>N\u1ebfu mu\u1ed1n bi\u1ebft m\u1ea5t bao l\u00e2u \u0111\u1ec3 t\u1ea1o c\u00e1c kh\u1ed1i 2016, ch\u00fang ta s\u1ebd g\u00e1n tham s\u1ed1 n\u00e0y cho bi\u1ebfn T. Ch\u00fang ta mu\u1ed1n c\u00e1c kh\u1ed1i 2016 \u0111\u01b0\u1ee3c t\u1ea1o trong hai tu\u1ea7n, v\u00ec v\u1eady n\u1ebfu T b\u1eb1ng m\u1ed9t gi\u00e1 tr\u1ecb kh\u00e1c, ch\u00fang ta s\u1ebd nh\u00e2n \u0111\u1ed9 kh\u00f3 b\u1eb1ng (2 tu\u1ea7n\/T). V\u00ed d\u1ee5: n\u1ebfu vi\u1ec7c khai th\u00e1c s\u1ed1 kh\u1ed1i y\u00eau c\u1ea7u ch\u1ec9 m\u1ea5t 10 ng\u00e0y th\u00ec \u0111\u1ed9 kh\u00f3 qu\u00e1 th\u1ea5p v\u00e0 c\u1ea7n ph\u1ea3i t\u0103ng th\u00eam 40%.<\/p>\n<p>\u0110\u1ed9 kh\u00f3 khai th\u00e1c bitcoin t\u0103ng ho\u1eb7c gi\u1ea3m t\u00f9y thu\u1ed9c v\u00e0o vi\u1ec7c m\u1ea5t \u00edt h\u01a1n hay nhi\u1ec1u h\u01a1n m\u01b0\u1eddi b\u1ed1n ng\u00e0y \u0111\u1ec3 t\u1ea1o ra c\u00e1c kh\u1ed1i n\u0103m 2016. Theo quy \u0111\u1ecbnh, n\u1ebfu t\u1ed1c \u0111\u1ed9 b\u0103m c\u1ee7a m\u1ea1ng gi\u1ea3m th\u00ec ch\u1ec9 b\u00e1o c\u0169ng gi\u1ea3m.<\/p>\n<p>B\u1ea1n c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u1ea1i kh\u00e1i s\u1ef1 thay \u0111\u1ed5i ti\u1ebfp theo d\u1ef1a tr\u00ean th\u1eddi gian c\u1ee7a m\u1ed9t s\u1ed1 kh\u1ed1i cu\u1ed1i c\u00f9ng. Tuy nhi\u00ean, kh\u00f4ng ai c\u00f3 th\u1ec3 \u0111\u01b0a ra d\u1ef1 \u0111o\u00e1n d\u00e0i h\u1ea1n, m\u1eb7c d\u00f9 c\u00f3 nhi\u1ec1u n\u1ed7 l\u1ef1c \u0111\u1ec3 l\u00e0m \u0111i\u1ec1u \u0111\u00f3 v\u1edbi s\u1ef1 tr\u1ee3 gi\u00fap c\u1ee7a c\u00e1c ti\u1ebfn b\u1ed9 ph\u1ea7n c\u1ee9ng \u2013 \u0111\u1ecbnh lu\u1eadt Moore, ph\u00e2n t\u00edch h\u01b0\u1edbng t\u1ef7 gi\u00e1 h\u1ed1i \u0111o\u00e1i, v.v.<\/p>\n<h2><span id=\"i-7\">\u0110\u1ed9 kh\u00f3, gi\u00e1 Bitcoin v\u00e0 l\u1ee3i nhu\u1eadn khai th\u00e1c c\u00f3 li\u00ean quan nh\u01b0 th\u1ebf n\u00e0o?<\/span><\/h2>\n<p>L\u1ee3i nhu\u1eadn khai th\u00e1c ph\u1ee5 thu\u1ed9c v\u00e0o nhi\u1ec1u y\u1ebfu t\u1ed1, bao g\u1ed3m \u0111\u1ed9 kh\u00f3 v\u00e0 gi\u1ea3m m\u1ed9t n\u1eeda (gi\u1ea3m ph\u1ea7n th\u01b0\u1edfng \u0111\u1ecbnh k\u1ef3). Ng\u01b0\u1eddi khai th\u00e1c \u0111\u00e3 t\u1ea1o \u0111\u01b0\u1ee3c m\u1ed9t nh\u00f3m m\u1edbi tr\u00ean m\u1ea1ng s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c ph\u1ea7n th\u01b0\u1edfng d\u01b0\u1edbi d\u1ea1ng ti\u1ec1n \u0111i\u1ec7n t\u1eed. Ng\u01b0\u1eddi ta tin r\u1eb1ng 10 ph\u00fat l\u00e0 \u0111\u1ee7 \u0111\u1ec3 thi\u1ebft b\u1ecb c\u1ee7a nh\u1eefng ng\u01b0\u1eddi tham gia m\u1ea1ng x\u00e1c minh m\u1ecdi th\u1ee9 c\u00f3 trong b\u1ed9 giao d\u1ecbch.<\/p>\n<p>Ph\u1ea7n th\u01b0\u1edfng s\u1ebd thu\u1ed9c v\u1ec1 ng\u01b0\u1eddi khai th\u00e1c t\u00ecm th\u1ea5y nh\u00f3m cu\u1ed1i c\u00f9ng, v\u00ec v\u1eady nh\u1eefng ng\u01b0\u1eddi tham gia tham gia nh\u00f3m \u2013 nh\u00f3m c\u00f3 c\u01a1 h\u1ed9i l\u00e0m \u0111i\u1ec1u \u0111\u00f3 t\u1ed1t h\u01a1n nhi\u1ec1u.<\/p>\n<p>Atualmente, 12,5 Bitcoins s\u00e3o minerados a cada 10 minutos no mundo, e em 2025 esse n\u00famero diminuir\u00e1 para 6,25 BTC. Paralelamente a isso, a popularidade da criptomoeda est\u00e1 crescendo o tempo todo e mais e mais pessoas est\u00e3o recorrendo aos pools de minera\u00e7\u00e3o. E as 12,5 moedas recebidas s\u00e3o divididas entre centenas de milhares de pessoas; a renda de cada mineiro individual diminui. Conseq\u00fcentemente, os mineiros precisam aumentar incessantemente a pot\u00eancia de seus equipamentos para obter pelo menos um pouco ganhar dinheiro. Mas fazer isso o tempo todo \u00e9 dif\u00edcil.<\/p>\n<p>T\u1ea5t c\u1ea3 nh\u1eefng g\u00ec c\u00f2n l\u1ea1i l\u00e0 theo d\u00f5i bi\u1ec3u \u0111\u1ed3 thay \u0111\u1ed5i \u0111\u1ed9 kh\u00f3 v\u00e0 t\u00ednh \u0111\u1ebfn s\u1ed1 l\u01b0\u1ee3ng ng\u01b0\u1eddi khai th\u00e1c \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi m\u1ea1ng s\u1ebd lu\u00f4n c\u00f3 t\u00e1c \u0111\u1ed9ng t\u00edch c\u1ef1c ho\u1eb7c ti\u00eau c\u1ef1c \u0111\u1ebfn l\u1ee3i nhu\u1eadn c\u1ee7a qu\u00e1 tr\u00ecnh.<\/p>\n<p>B\u00e2y gi\u1edd m\u1ed9t ch\u00fat v\u1ec1 \u0111\u1ed9 kh\u00f3 khai th\u00e1c c\u00f3 li\u00ean quan nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng ho\u1eb7c suy gi\u1ea3m c\u1ee7a ti\u1ec1n \u0111i\u1ec7n t\u1eed.<\/p>\n<p>C\u00e1c nh\u00e0 ph\u00e2n t\u00edch c\u1ee7a DataLight v\u00e0o th\u00e1ng 5 n\u0103m 2019 \u0111\u00e3 th\u1ea5y m\u1ed1i quan h\u1ec7 ho\u00e0n to\u00e0n r\u00f5 r\u00e0ng gi\u1eefa \u0111\u1ed9 kh\u00f3 khai th\u00e1c BTC v\u00e0 nh\u1eefng thay \u0111\u1ed5i v\u1ec1 t\u1ef7 gi\u00e1 h\u1ed1i \u0111o\u00e1i. N\u0103m nay, \u0111\u00e3 3 l\u1ea7n x\u1ea3y ra t\u00ecnh tr\u1ea1ng gi\u00e1 t\u0103ng m\u1ea1nh ngay l\u1eadp t\u1ee9c k\u00e9o theo \u0111\u1ed9 kh\u00f3 khai th\u00e1c t\u0103ng l\u00ean. N\u1ebfu ch\u00fang ta xem x\u00e9t c\u00e1c bi\u1ebfn \u0111\u1ed9ng h\u00e0ng n\u0103m, v\u00e0o th\u00e1ng 1, gi\u00e1 ti\u1ec1n t\u1ec7 t\u0103ng g\u1ea5p \u0111\u00f4i v\u00e0 \u0111\u1ed9 kh\u00f3 t\u0103ng l\u00ean m\u1ed9t ph\u1ea7n ba.<\/p>\n<p><mark class=\"bs-highlight bs-highlight-default\">Ba gi\u1ea3 \u0111\u1ecbnh ch\u00ednh v\u1ec1 ngu\u1ed3n g\u1ed1c c\u1ee7a s\u1ef1 c\u00f3 \u0111i c\u00f3 l\u1ea1i<\/mark>:<\/p>\n<ul class=\"bs-shortcode-list list-style-check\">\n<li>\u0110\u1ed9 kh\u00f3 v\u00e0 t\u1ed1c \u0111\u1ed9 b\u0103m t\u0103ng c\u00f9ng v\u1edbi gi\u00e1 khi nhi\u1ec1u ng\u01b0\u1eddi khai th\u00e1c c\u1ed1 g\u1eafng nh\u1eadn ph\u1ea7n th\u01b0\u1edfng.<\/li>\n<li>Ng\u01b0\u1ee3c l\u1ea1i, gi\u00e1 tu\u00e2n theo \u0111\u1ed9 kh\u00f3 v\u00e0 t\u1ed1c \u0111\u1ed9 b\u0103m.<\/li>\n<li>M\u1ed1i quan h\u1ec7 gi\u1eefa c\u00e1c ch\u1ec9 s\u1ed1 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi lu\u1eadt l\u0169y th\u1eeba. N\u1ebfu b\u1ea1n tu\u00e2n theo m\u1ed1i quan h\u1ec7 n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n c\u00f4ng th\u1ee9c t\u00ednh t\u1ef7 gi\u00e1 BTC.<\/li>\n<\/ul>\n<p>Kh\u00f4ng ai bi\u1ebft l\u00fd thuy\u1ebft n\u00e0o l\u00e0 \u0111\u00fang, nh\u01b0ng nhi\u1ec1u th\u1ee3 m\u1ecf v\u00e0 nh\u00e0 \u0111\u1ea7u t\u01b0 \u0111\u00e3 quy\u1ebft \u0111\u1ecbnh ch\u00fa \u00fd \u0111\u1ebfn trang ph\u1ee5c n\u00e0y \u0111\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh \u0111\u00fang \u0111\u1eafn.<\/p>\n<h2><span id=\"i-8\">Ph\u1ea7n k\u1ebft lu\u1eadn<\/span><\/h2>\n<p>Nh\u1eefng thay \u0111\u1ed5i v\u1ec1 \u0111\u1ed9 kh\u00f3 khai th\u00e1c c\u00f3 li\u00ean quan ch\u1eb7t ch\u1ebd \u0111\u1ebfn y\u1ebfu t\u1ed1 c\u00f4ng ngh\u1ec7. C\u00e1c th\u1ee3 m\u1ecf quan t\u00e2m \u0111\u1ebfn vi\u1ec7c \u0111\u01b0a thi\u1ebft b\u1ecb m\u1edbi hi\u1ec7u su\u1ea5t cao ra th\u1ecb tr\u01b0\u1eddng v\u00e0 c\u0169ng \u0111ang c\u1ed1 g\u1eafng gi\u1ea3m chi ph\u00ed \u0111i\u1ec7n nhi\u1ec1u nh\u1ea5t c\u00f3 th\u1ec3 \u2013 t\u00ecm \u1ed5 c\u1eafm mi\u1ec5n ph\u00ed ho\u1eb7c \u0111\u1eb7t trang tr\u1ea1i \u1edf nh\u1eefng v\u00f9ng c\u00f3 chi ph\u00ed \u0111i\u1ec7n th\u1ea5p. Kh\u00f4ng m\u1ea5t \u0111i s\u1ef1 li\u00ean quan v\u00e0 <a href=\"https:\/\/coinyze.com\/vi\/go\/oblachnyiy-mayning\/\" target=\"_blank\" rel=\"nofollow noopener\" data-wpel-link=\"internal\">khai th\u00e1c tr\u00ean n\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y<\/a>.<\/p>\n<p>Ch\u1ec9 c\u1ea7n c\u00f3 ng\u01b0\u1eddi tham gia khai th\u00e1c th\u00ec \u0111\u1ed9 kh\u00f3 s\u1ebd t\u0103ng l\u00ean. \u0110i\u1ec1u n\u00e0y s\u1ebd l\u00e0m gi\u1ea3m l\u1ee3i nhu\u1eadn c\u1ee7a qu\u00e1 tr\u00ecnh, vi\u1ec7c khai th\u00e1c trong n\u01b0\u1edbc s\u1ebd tr\u1edf th\u00e0nh m\u1ed9t hi\u1ec7n t\u01b0\u1ee3ng l\u1ed7i th\u1eddi v\u00e0 nh\u1eefng ai quan t\u00e2m s\u1ebd t\u00ecm \u0111\u1ebfn <a href=\"https:\/\/coinyze.com\/vi\/go\/rating-exchanges-crypto-currencies\/\" target=\"_blank\" rel=\"nofollow noopener\" data-wpel-link=\"internal\">trao \u0111\u1ed5i<\/a> ho\u1eb7c \u0111\u1ec3 khai th\u00e1c altcoin. THE <a href=\"https:\/\/coinyze.com\/vi\/go\/mining-bitcoin\/\" target=\"_blank\" rel=\"nofollow noopener\" data-wpel-link=\"internal\">Khai th\u00e1c bitcoin<\/a> n\u00f3 s\u1ebd \u0111\u01b0\u1ee3c giao cho c\u00e1c t\u1eadp \u0111o\u00e0n l\u1edbn c\u00f3 \u0111\u1ee7 ngu\u1ed3n l\u1ef1c v\u00e0 kh\u00f4ng gian v\u1eadt ch\u1ea5t \u0111\u1ec3 l\u1eafp \u0111\u1eb7t h\u00e0ng tr\u0103m thi\u1ebft b\u1ecb.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Dificuldade de minera\u00e7\u00e3o de Bitcoin \u00e9 um indicador que reflete o qu\u00e3o dif\u00edcil \u00e9 atualmente competir pela extra\u00e7\u00e3o de blocos &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"Dificuldade de minera\u00e7\u00e3o de Bitcoin 2025: vis\u00e3o geral, como deslindar e calcular, gr\u00e1ficos de dificuldade, impacto na taxa\" class=\"read-more button\" href=\"https:\/\/coinyze.com\/vi\/dificuldade-de-mineracao-de-bitcoin\/#more-21926\" aria-label=\"\u0110\u1ecdc th\u00eam v\u1ec1 Dificuldade de minera\u00e7\u00e3o de Bitcoin 2025: vis\u00e3o geral, como deslindar e calcular, gr\u00e1ficos de dificuldade, impacto na taxa\">\u0110\u1ecdc th\u00eam\u2026<\/a><\/p>","protected":false},"author":1,"featured_media":21927,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,20],"tags":[],"class_list":["post-21926","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mineracao","category-bitcoin","resize-featured-image"],"_links":{"self":[{"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/posts\/21926","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/comments?post=21926"}],"version-history":[{"count":0,"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/posts\/21926\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/media\/21927"}],"wp:attachment":[{"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/media?parent=21926"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/categories?post=21926"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/tags?post=21926"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}