比特幣挖礦行業生存危機:哈希價格逼近40美元




比特幣礦工的哈希價格接近40美元,礦工重回「生存模式」:報告

隨著哈希價格的下降和比特幣價格的下滑,礦業行業面臨著越來越大的壓力,這種情況已經蔓延到整個供應鏈。

比特幣的礦業部門正面臨著日益加劇的壓力,因為哈希價格,這是行業的關鍵盈利指標,正在接近可能迫使小型運營商退出市場的水平。當前哈希價格約為每秒每千兆哈希(PH/s)42美元,自七月以來,這一指標一直在穩步下降,當時它曾飆升至每PH/s超過62美元。

根據《TheMinerMag》的報導,哈希價格的下滑使得比特幣礦業運營商不得不考慮關閉他們的礦機,因為他們的利潤空間已經變得非常微薄。

哈希價格的下降也影響了礦業供應鏈。硬件供應商向面臨困境的礦工的訂單減少,並且由於價格下跌,任何以比特幣計價的銷售也受到影響。

礦業硬件製造商,如Bitdeer,已經轉向自我挖礦,以彌補對挖礦機需求的減少。

微薄的利潤空間、高額的硬件升級資本支出以及不斷上升的能源成本,迫使許多比特幣礦工轉向人工智能(AI)和高性能計算數據中心,以便在比特幣挖礦越來越具競爭力的情況下創造收入。

礦工在不斷增加的哈希率中轉向AI

比特幣礦工每四年必然會遭遇獎勵減半,因為挖掘區塊所需的計算能力和電力需求不斷上升。

2009年成功挖掘一個區塊的初始獎勵為50 BTC,當時的節點運行者使用個人電腦的CPU進行挖礦。隨著2024年4月的減半,BTC的區塊獎勵減少至3.125 BTC,現在需要專門的挖礦硬件,即應用專用集成電路(ASIC),來挖掘BTC。

這些困難的經濟環境迫使許多礦工多元化經營,進入AI數據中心和計算業務,這些業務為轉型的公司創造了數十億美元的收入。

在十月,Cipher Mining與科技巨頭亞馬遜簽署了一項55億美元的協議,提供計算能力給亞馬遜網絡服務,為期15年。比特幣礦業公司IREN在十一月與微軟簽署了一項類似的協議,提供價值97億美元的GPU計算服務。

這些情況顯示出比特幣礦業的未來充滿挑戰,尤其是在市場波動和技術進步的背景下。礦工們不僅需要應對價格的波動,還必須適應不斷變化的技術環境。這不僅是對他們經濟上的考驗,也是對他們創新能力的挑戰。隨著行業的發展,礦工們可能需要更靈活的商業模式來保持競爭力,這也可能促使更多的技術創新和合作出現。

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