BTC $80,671.78 -1.28%
ETH $2,375.46 -1.09%
BNB $737.95 -0.64%
XRP $1.29 -2.73%
SOL $102.07 -2.17%
TRX $0.3297 +0.10%
DOGE $0.0782 -2.02%
ADA $0.2104 -2.76%
BCH $277.85 -2.55%
LINK $11.79 -3.33%
HYPE $77.02 -1.58%
AAVE $142.97 -4.28%
SUI $0.9568 -4.11%
XLM $0.1722 -3.22%
ZEC $1,170.09 -4.56%
AAPL $347.21 +0.33%
AMZN $248.82 -0.73%
GOOGL $321.64 -1.04%
MSFT $524.07 +1.34%
META $641.32 -0.98%
NVDA $211.46 -1.41%
TSLA $371.83 -1.54%
SNDK $1,241.95 -4.27%
INTC $86.81 -0.87%
SPCX $147.63 -0.65%
MU $884.76 +0.42%
AMD $518.20 +0.16%
BTC $80,671.78 -1.28%
ETH $2,375.46 -1.09%
BNB $737.95 -0.64%
XRP $1.29 -2.73%
SOL $102.07 -2.17%
TRX $0.3297 +0.10%
DOGE $0.0782 -2.02%
ADA $0.2104 -2.76%
BCH $277.85 -2.55%
LINK $11.79 -3.33%
HYPE $77.02 -1.58%
AAVE $142.97 -4.28%
SUI $0.9568 -4.11%
XLM $0.1722 -3.22%
ZEC $1,170.09 -4.56%
AAPL $347.21 +0.33%
AMZN $248.82 -0.73%
GOOGL $321.64 -1.04%
MSFT $524.07 +1.34%
META $641.32 -0.98%
NVDA $211.46 -1.41%
TSLA $371.83 -1.54%
SNDK $1,241.95 -4.27%
INTC $86.81 -0.87%
SPCX $147.63 -0.65%
MU $884.76 +0.42%
AMD $518.20 +0.16%

比特幣挖礦難度上調 15% 達 144.4 T,創 2021 年以來最大漲幅

2026-02-20 16:49:00

ChainCatcher 消息,据 CoinDesk 報導,比特幣挖礦難度上調至 144.4 T,漲幅達 15%,創下自 2021 年以來的最大百分比漲幅。

此次調整前,受美國冬季風暴導致礦工縮減業務影響,挖礦難度曾下調 12%。目前比特幣全網算力已回升至 1 ZH/s,而比特幣價格回升至 67,000 美元左右。儘管哈希價格處於 23.9 PH/s 的多年代低點,導致礦工盈利空間受限,但擁有低成本能源的大型運營商仍在積極挖礦。其中,阿拉伯聯合酋長國的挖礦業務持有約 3.44 億美元未實現利潤。此外,部分上市挖礦公司正將能源和計算能力轉向 AI 及高性能計算數據中心,比如 Bitfarms (BITF) 已宣布更名以淡化其比特幣身份並增加對 AI 基礎設施的關注,激進投資者 Starboard 已敦促 Riot Platforms (RIOT) 進一步擴展 AI 數據中心業務。

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