List of Flash News about mining difficulty
Time | Details |
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2025-09-18 15:30 |
BTC Mining Profitability Squeezed Post-2024 Halving: Record Difficulty, Falling Hashprice — 5 Metrics Traders Should Watch
According to the source, Bitcoin mining margins have tightened since the April 2024 halving cut the block subsidy to 3.125 BTC, reducing baseline issuance-linked revenue by 50 percent, per BTC.com halving data. Network difficulty and hashrate pushed to record highs through 2024, diluting revenue per terahash and raising the cost to find a block, according to Hashrate Index metrics by Luxor. At power prices around 7–10 cents per kWh, many older S19-class ASICs operate near or below cash break-even post-halving, based on Hashrate Index breakeven models and Bitmain efficiency specifications. For trading, monitor hashprice (USD/TH/day), difficulty adjustments, and the fee share of miner revenue; increases in fees or declines in difficulty can temporarily lift miner margins and reduce sell pressure, per Hashrate Index data and mempool fee statistics. On-chain analytics show miner-to-exchange BTC flows tend to rise when hashprice compresses, which can add incremental supply pressure on BTC, according to Glassnode research. |
2025-09-18 13:01 |
Laos Government Reportedly Confirms Bitcoin (BTC) Mining Plans: Trading Signals, Hashrate and Policy Watch
According to the source, a social post claims the Government of Laos has confirmed plans to mine Bitcoin (BTC). Source: user-provided social media post. Context for traders: Laos previously approved a pilot for crypto mining and trading in 2021 to boost state revenues, signaling policy openness toward regulated mining. Source: Reuters, Sep 13, 2021. Actionable watchlist: - Official confirmation and details: Monitor Government of Lao PDR channels, the Ministry of Energy and Mines, and Electricité du Laos (EDL) for any decree, power-allocation terms, capacity targets, and partners, as these determine economics and deployment pace. Source: Asian Development Bank (ADB) Lao PDR Energy Sector Assessment 2022. - Network impact: Material state-backed capacity would add to global hashrate and, by protocol, feed into difficulty adjustments roughly every 2016 blocks (~two weeks), reducing BTC mined per unit of hashrate as difficulty rises. Source: Bitcoin.org Developer Guide; Cambridge Centre for Alternative Finance (CCAF) CBECI. - Miner equities and rigs: Rising difficulty lowers BTC output per TH/s, compressing margins for high-cost miners; listed miners explicitly disclose sensitivity to network difficulty in filings. Source: Riot Platforms, Inc. Form 10-K (2023); Bitcoin.org Developer Guide. - Energy mix considerations: Laos’ grid is hydro-dominant, so wet-season surplus used for mining would imply a different emissions profile versus fossil-heavy grids, a factor some ESG-focused funds track. Source: ADB Lao PDR Energy Sector Assessment 2022; CCAF Bitcoin mining electricity research. Trading takeaway: Await an official government notice before positioning; if confirmed, watch BTC difficulty, miner production updates, ASIC procurement headlines, and regional power pricing for timing and scale clues. Source: Government of Lao PDR and EDL official communications; Bitcoin.org protocol documentation; CCAF. |
2025-09-06 13:55 |
Paolo Ardoino: "Use That Energy to Mine BTC" — 3 Trading Takeaways on Hashrate, Difficulty, Miner Margins
According to @paoloardoino, the post "Imagine if they used that energy to mine Bitcoin" highlights channeling surplus energy into BTC mining as a strategic use case for power markets (Source: @paoloardoino on X, Sep 6, 2025). For traders, more energy directed to mining typically raises network hashrate; Bitcoin’s difficulty then adjusts to target ~10-minute blocks, which can compress miner revenue per TH/s when BTC price and fees are unchanged (Source: Bitcoin.org Developer Documentation on Mining and Difficulty). Monitor BTC hashrate, difficulty projections, and hashprice/miner margins to assess profitability shifts and potential beta in mining-linked instruments (Source: Blockchain.com Charts for Hashrate; BTC.com for Difficulty Estimates; Luxor Hashprice Index). Note that issuance is protocol-defined with fixed halving schedules, so expanded energy input affects miner economics more than immediate BTC supply (Source: Bitcoin.org Protocol Documentation on Subsidy and Issuance). |
2025-08-09 10:45 |
Bitcoin Hash Rate Hits New ATH: What It Means For BTC Mining Difficulty And Trader Setups
According to @rovercrc, Bitcoin network hash rate has reached a new all-time high, indicating record mining activity, source: Crypto Rover (@rovercrc) on X, Aug 9, 2025. A higher hash rate raises the cost of attacking the network under Bitcoin’s proof-of-work design, source: Bitcoin.org Developer Guide, Proof-of-Work and Network Security. If elevated hash rate persists, Bitcoin’s difficulty will adjust upward at the next 2016-block retarget by protocol, source: Bitcoin.org Developer Guide, Difficulty Adjustment. Higher difficulty reduces hashprice (revenue per TH/s) and compresses miner margins, which Hashrate Index documents as a key driver of miner economics, source: Luxor Hashrate Index, Hashprice Primer. Traders should monitor miner-to-exchange BTC flows and miner reserves for signs of potential selling pressure around difficulty changes, source: CryptoQuant Metrics Documentation and Glassnode Academy on miner flows. |
2025-07-07 07:41 |
Bitcoin (BTC) Mining Costs to Exceed $70K as U.S. Miners' Hashrate Dominance Hits Record High
According to @caprioleio, Bitcoin (BTC) miners are facing significant pressure as network difficulty and hashrate reach all-time highs, with production costs projected to surpass $70,000 per BTC, up from $64,000 in Q1, according to a report from TheMinerMag. Despite thinning margins and a hashprice drop to $52 per PH/s, public miners like MARA, CLSK, and RIOT are rapidly expanding. A separate JPMorgan report highlights that U.S.-listed miners now control a record 31.5% of the global network hashrate, with their collective hashrate growing 99% year-on-year. This intense competition and strategic expansion are causing a decoupling in mining stock performance, with investors focusing more on individual company fundamentals rather than solely on Bitcoin's price, as seen with the outperformance of IREN and CORZ versus the underperformance of CAN and BITF. |
2025-05-23 14:44 |
Gminers Bitcoin Cloud Mining Platform: Key Insights for Crypto Traders in 2025
According to Cookie DAO (@cookiedotfun), Gminers is highlighted as a Bitcoin cloud mining platform, which is gaining traction among crypto traders for its accessible mining services. This platform allows users to invest in Bitcoin mining without managing hardware, potentially impacting Bitcoin supply and price action as more retail participants enter the mining ecosystem. Crypto market participants should monitor Gminers for changes in mining difficulty and network hash rate, as these metrics can influence Bitcoin’s volatility and spot trading opportunities (Source: Twitter @cookiedotfun, May 23, 2025). |
2025-03-31 19:16 |
Timewarp Attack: Potential Threat to Blockchain Security
According to BitMEX Research, the Timewarp Attack could enable a majority of hostile miners to manipulate block timestamps, significantly reducing mining difficulty and allowing blocks to be mined every few seconds, posing a risk to blockchain security and market stability. |