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Xinjiang enforcement knocks offline about 400,000 ASICs
Renewed enforcement in China’s Xinjiang region has forced roughly 400,000 ASIC miners offline, industry analysts report, reducing Bitcoin’s global hashrate by an estimated 8–10%. The shutdown has intensified selling pressure across Asian markets, pushed hashprice to record lows and contributed to three consecutive negative difficulty adjustments on the Bitcoin network.
What the hashrate decline means for miners and markets
Bitcoin’s hashrate fell from about 1,160 EH/s in October to roughly 1,045 EH/s in December, according to mining pool data. That decline reflects a combination of Beijing’s targeted measures in Xinjiang, seasonal curtailment in colder regions, and lower BTC prices that have rendered older mining rigs unprofitable. For many operators, the economic squeeze has meant liquidating bitcoin reserves and selling hardware to cover mounting losses.
Hashprice and difficulty: miners’ profitability under pressure
Hashprice — the expected revenue per unit of hashrate — has dropped to historical lows, exacerbating losses for legacy ASICs. Luxor and other pool operators point to falling BTC prices, regional shutdowns and rising winter energy costs as the main drivers behind reduced mining activity and consecutive downward difficulty adjustments. These dynamics shorten mining margins and accelerate the replacement or retirement of older equipment.
Regional selling patterns and exchange flows
On-chain and exchange flow data indicate that Asian holders and miners began offloading coins weeks before the enforcement wave. Major Asian spot exchanges, including platforms based in the region, have shown persistent net selling through Q4, while several U.S.-based venues have displayed net buying. That divergence in flows has helped keep Bitcoin trading near the lower boundary of the range established in late November.
Implications for price action and network security
Short-term selling pressure from miners and long-term holders can weigh on price, especially when hashprice and on-chain liquidity both deteriorate. However, the network’s decentralized difficulty adjustment mechanism has so far responded to lower hash power by reducing mining difficulty, helping restore block times and preserve network security. Longer term, reallocation of hash power to more favorable jurisdictions and hardware upgrades could rebalance mining economics.
What miners and investors should watch next
Key indicators to monitor include global hashrate trends, further difficulty adjustments, regional energy cost and policy changes, and exchange flow data that differentiates spot selling by miners from institutional buying. Miners facing negative margins will likely continue to liquidate equipment or coins, while investors should watch U.S. exchange inflows and ETF-related demand signals that could counterbalance regional sell-offs.
In sum, the Xinjiang shutdown represents a material near-term shock to Bitcoin mining supply. It amplifies existing profit pressures on legacy ASICs and contributes to volatile hashprice and price action. Yet network adjustments and the shifting geography of mining operations mean this episode is likely to accelerate broader industry consolidation and migration rather than permanently impair Bitcoin’s security or long-term growth trajectory.
Source: crypto
Comments
labcore
Feels kinda dramatic, like every shutdown = doom. Yes margins hurt, but difficulty adjusts and blocks keep coming. still sucks for small ops tho
coinpilot
Wait Xinjiang forced 400k ASICs offline? 8-10% hashrate drop sounds huge, but is that solid data or just rough estimates... miners already dumping rigs?
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