{"id":101390,"date":"2023-01-16T16:06:00","date_gmt":"2023-01-16T16:06:00","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=101390"},"modified":"2023-06-26T11:07:03","modified_gmt":"2023-06-26T11:07:03","slug":"hausse-taux-de-hachage-difficulte-de-minage-bitcoin-btc-positive-pour-les-bulls","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/hausse-taux-de-hachage-difficulte-de-minage-bitcoin-btc-positive-pour-les-bulls\/","title":{"rendered":"La hausse du taux de hachage et de la difficult\u00e9 de minage du Bitcoin (BTC) est positive pour les &#8220;bulls&#8221; (haussiers)"},"content":{"rendered":"<figure class=\"image\"><img decoding=\"async\" src=\"https:\/\/cimg.co\/news\/101365\/250245\/adobestock-sergei-simanovic-1-1.jpg\" alt=\"\" srcset=\"https:\/\/cimg.co\/news\/101365\/250245\/responsive-images\/adobestock-sergei-simanovic-1-1___media_library_original_1200_801.jpg 1200w, https:\/\/cimg.co\/news\/101365\/250245\/responsive-images\/adobestock-sergei-simanovic-1-1___media_library_original_900_601.jpg 900w, https:\/\/cimg.co\/news\/101365\/250245\/responsive-images\/adobestock-sergei-simanovic-1-1___media_library_original_720_481.jpg 720w, https:\/\/cimg.co\/news\/101365\/250245\/responsive-images\/adobestock-sergei-simanovic-1-1___media_library_original_600_401.jpg 600w, https:\/\/cimg.co\/news\/101365\/250245\/responsive-images\/adobestock-sergei-simanovic-1-1___media_library_original_300_200.jpg 300w\" sizes=\"100vw\" width=\"1200\" class=\"content-img\"><figcaption>Source: AdobeStock \/ &#1057;&#1077;&#1088;&#1075;&#1077;&#1081; &#1064;&#1080;&#1084;&#1072;&#1085;&#1086;&#1074;&#1080;&#1095;<\/figcaption><\/figure><p style=\"text-align:justify;\">La difficult&eacute; de miner un bloc de Bitcoin a augment&eacute; d&#8217;environ 10% lors du dernier ajustement, ce qui sugg&egrave;re que davantage de mineurs reviennent en ligne alors que les prix continuent de se redresser.&nbsp;<\/p><p style=\"text-align:justify;\">L&#8217;ajustement &agrave; la hauteur du bloc 772 128 repr&eacute;sente le plus important changement &agrave; la baisse depuis le 10 octobre 2022, lorsque la difficult&eacute; a augment&eacute; de 13,55 %, selon les <a href=\"https:\/\/btc.com\/stats\/diff\" rel=\"nofollow\">donn&eacute;es du pool de minage <strong>BTC.com<\/strong><\/a>. Plus pr&eacute;cis&eacute;ment, la difficult&eacute; a grimp&eacute; &agrave; 37,59 billions, contre 34,09 billions pr&eacute;c&eacute;demment.&nbsp;<\/p><p style=\"text-align:justify;\">&#8220;La difficult&eacute; de minage du Bitcoin a augment&eacute; de 10,26%, pour atteindre un ATH !&#8221;, a d&eacute;clar&eacute; le pool de minage <strong>f2pool<\/strong> dans un tweet apr&egrave;s l&#8217;ajustement. &#8220;Dans ce cycle de 2 semaines, si le BTC peut monter au-dessus de 23 000 $, les machines qui peuvent g&eacute;n&eacute;rer une puissance sup&eacute;rieure &agrave; 40W\/T peuvent fonctionner avec des b&eacute;n&eacute;fices sur l&#8217;&eacute;nergie &eacute;lectrique de 0,08 $\/kWh.&#8221;<\/p><figure class=\"media\"><oembed url=\"https:\/\/twitter.com\/f2pool_official\/status\/1614832488370798592?s=20&amp;t=vu-xhexI12Msfxr7Vdx36w\"><\/oembed><\/figure><p style=\"text-align:justify;\">La difficult&eacute; de minage de Bitcoin est un indicateur mesurant la difficult&eacute; de miner un bloc de Bitcoin, ou en termes plus techniques, de trouver un hachage en dessous d&#8217;une cible donn&eacute;e. Une difficult&eacute; &eacute;lev&eacute;e signifie qu&#8217;il faudra plus de puissance de calcul pour miner le m&ecirc;me nombre de blocs, ce qui rend le r&eacute;seau plus s&ucirc;r contre les attaques.&nbsp;<\/p><p style=\"text-align:justify;\">Historiquement, une difficult&eacute; plus &eacute;lev&eacute;e s&#8217;accompagne d&#8217;une p&eacute;riode de hausse des prix. &Agrave; l&#8217;inverse, la chute des prix du BTC oblige parfois les mineurs &agrave; interrompre leurs activit&eacute;s car ils ne sont plus rentables, ce qui entra&icirc;ne une baisse de la difficult&eacute; du minage.&nbsp;<\/p><p style=\"text-align:justify;\">La derni&egrave;re augmentation de la difficult&eacute; intervient alors que le Bitcoin a franchi des niveaux de r&eacute;sistance cl&eacute;s au cours du week-end. La premi&egrave;re cryptomonnaie du march&eacute; a d&eacute;pass&eacute; la barre des 21 000 dollars &agrave; un moment donn&eacute; au cours de la journ&eacute;e &eacute;coul&eacute;e et se n&eacute;gocie actuellement autour de 20 800 dollars.<\/p><p style=\"text-align:justify;\">L&#8217;ann&eacute;e &eacute;coul&eacute;e a &eacute;t&eacute; l&#8217;une des pires jamais enregistr&eacute;es pour le secteur crypto, avec une perte de valeur de l&rsquo;ordre de plusieurs trillions de dollars sur du march&eacute;. La hausse des taux d&#8217;int&eacute;r&ecirc;t ainsi que l&#8217;exacerbation des craintes d&#8217;un ralentissement &eacute;conomique ont contribu&eacute; &agrave; l&#8217;effondrement des prix.&nbsp;<\/p><p style=\"text-align:justify;\">Les mauvaises conditions g&eacute;n&eacute;rales du march&eacute; ont &eacute;galement un impact sur les pools de minage. Comme signal&eacute;, <strong>Core Scientific<\/strong>, l&#8217;une des plus grandes soci&eacute;t&eacute;s de minage de Bitcoin, a <a href=\"https:\/\/cryptonews.com\/fr\/news\/core-scientific-lune-des-plus-importantes-societes-de-minage-de-bitcoin-btc-a-depose-le-bilan\/\" rel=\"nofollow\">d&eacute;pos&eacute; son bilan<\/a> en d&eacute;cembre de l&#8217;ann&eacute;e derni&egrave;re dans un contexte de chute des prix et d&rsquo;augmentation des co&ucirc;ts &eacute;nerg&eacute;tiques.&nbsp;<\/p><p style=\"text-align:justify;\">Dans les documents judiciaires, Core Scientific a d&eacute;clar&eacute; avoir subi une perte nette de 434,8 millions de dollars pour les trois mois se terminant le 30 septembre 2022, et n&#8217;avait que 4 millions de dollars de liquidit&eacute;s au moment de son d&eacute;p&ocirc;t de bilan.<\/p><p>Outre Core Scientific, d&#8217;autres soci&eacute;t&eacute;s de minage crypto sont &eacute;galement en difficult&eacute; dans le contexte du ralentissement du march&eacute;. <strong>Argo Blockchain<\/strong>, <strong>Iris Energy<\/strong> et <strong>Greenidge Generation<\/strong> sont parmi les soci&eacute;t&eacute;s les plus notables &agrave; faire face &agrave; des probl&egrave;mes financiers.<\/p>","protected":false},"excerpt":{"rendered":"<p>Source: AdobeStock \/ &#1057;&#1077;&#1088;&#1075;&#1077;&#1081; &#1064;&#1080;&#1084;&#1072;&#1085;&#1086;&#1074;&#1080;&#1095;La difficult&eacute; de miner un bloc de Bitcoin a augment&eacute; d&#8217;environ 10% lors du dernier ajustement, ce qui sugg&egrave;re que davantage de mineurs reviennent en ligne alors que les prix continuent de se redresser.&nbsp;L&#8217;ajustement &agrave; la hauteur du bloc 772 128 repr&eacute;sente le plus important changement &agrave; la baisse depuis le [&hellip;]<\/p>\n","protected":false},"author":35,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[6,1],"tags":[44,62],"editors":[2550],"sponsored_companies":[],"class_list":["post-101390","post","type-post","status-publish","format-standard","hentry","category-bitcoin-news","category-news","tag-bitcoin","tag-minage","editors-jurgen-hoffman"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Hausse du taux de hachage et de la difficult\u00e9 de minage pour Bitcoin (BTC) : un \u00e9v\u00e8nement positif pour les haussiers<\/title>\n<meta name=\"description\" content=\"Pourquoi la hausse du taux de hachage et de la difficult\u00e9 de minage du Bitcoin (BTC) est positive pour les &quot;bulls&quot; 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