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[虚拟币交流]
比特币减半后若币价低于3万美元 大量矿企将巨额亏损(转载)
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比特币区块奖励每四年减半一直被市场认为是牛市启动的催化剂,许多人认为跟着这个
/ K9 n- X/ {9 z. H6 C5 f% y叙事投资大盘是稳健的,但对于比特币矿工来说,挖矿的电力、设备成本和区块奖励之间的权衡就更为复杂。
" R2 S9 M, F& \, G6 C4 C3 K; N5 [3 H比特币减半,矿企成本将翻倍( Y+ F1 Y8 d: g- c; I1 N4 B$ ?' T
目前,每个区块的奖励是6.25个BTC(价值约170,000美元),而到2024年4月,这个奖励将对折减少到3.125个
: B/ S6 `% d' I& w: {BTC(价值约85,000美元)。/ _$ T4 }: k, B2 @! e
Blocksbridge挖矿咨询公司的研究主管Wolfie Zhao表示,目前上市的矿企每挖掘一个比特币的成本为10,000-
2 f0 L2 K. N% R ?15,000美元。一旦减半发生,这些成本将翻倍,使得矿工的收支平衡点达到20,000-30,000美元。
8 N. ]0 U% o+ o根据Zhao整理第一季的数据,Stronghold Digital Mining(SDIG)、Cipher Mining(CIFR)和Riot
7 ]5 f/ ~: e9 m. }1 t) N1 y- z" hPlatforms(RIOT)的生产成本最低,Stronghold每个比特币的成本为8,200美元,Cipher为8,600美元,Riot为) x& }+ v/ o7 f! X6 V; P7 y% s
10,400美元。7 f* \4 c4 N5 k: _" h& _5 t; Z
假设减半后比特币价格没有明显的上升,未来只有成本最低的矿工才能存活下去,其他矿企无可避免的面临到越3 \ U; R# z }! L) y% X7 ~
挖越亏的地步。TeraWulf(WULF)的营运战略长Kerri Langlais表示:在减半之后,能源成本和设备效率将决定谁0 h V8 G+ O( ^
是赢家和输家。9 ~7 l3 [/ g: ?( q* D' w% F5 L
比特币挖矿成本是贵金属两倍
$ z: N1 y8 V/ A f2 C挖矿服务提供商Luxor Technologies的分析师Jaran Mellerud认为现在这个时机点对于矿企来说是充满不确定性
7 }1 ]9 _" {) T1 h! n, M( }的,需要衡量是否要扩增新设备,而相对于其他行业,挖矿业需要很高的资本成本,是贵金属行业的两倍,判断
0 r0 R! d4 r- ?8 X- z错误将付出更大的代价。
O$ K0 M) x* [" I: C6 s; ?$ G% `即便面临挖矿难度和算力不断创历史新高,且相对于2022年秋季比特币价格降至约15,000美元的低点时,矿企的8 t8 S* J5 r0 @- j! \- V
情况已经有所改善,但是现在的算力和难度增高是反应先前的投资,是否要持续投入又是对于下一阶段的预测。
1 ?4 o2 r: U; q8 {比特币价格的上涨或下调还有能源成本都关系到矿企的盈利能力,决定他们在减半后决定是否需要运营下去。; P! Q4 g; O2 C( V' D: `$ G V) K
' ]5 |4 Q8 a' z: _; I3 [% G; _1 O6 {( o8 M; S l
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