‘Extremely lucky’ solo Bitcoin miner beats massive odds to win $266K
A solo Bitcoin miner recently captured the community’s attention by successfully mining block 924,569 through CKpool, earning a reward of approximately 3.146 BTC, equivalent to around $266,000. This impressive achievement highlights the occasional possibility of significant solo wins, even in a landscape dominated by massive mining pools operating at exahash-scale.
What makes this feat particularly remarkable is that the miner’s reported hashrate was in the low single-digit terahash per second (TH/s) range. Despite the overwhelming odds stacked against small-scale solo miners, this success demonstrates that rare but noteworthy victories are still achievable, providing a reminder that persistence and luck can occasionally outweigh sheer computational power in the Bitcoin network.
What happened
The miner independently solved block 924,569 and received the standard 3.125 BTC subsidy plus ~0.021 BTC in transaction fees, totaling just over 3.146 BTC. The win was first flagged by CKpool/Con Kolivas on X and corroborated by on-chain block data.ForkLog+1
Why this is notable
Solo Bitcoin miner wins block 924569: odds and context
Kolivas called the miner “extremely lucky,” noting the daily probability is minuscule for such a low hashrate compared to industrial operators. Solo-mined blocks via CKpool have recurred throughout 2025, showing that while unlikely, individual wins continue.
Solo Bitcoin miner wins block 924569: payout details
At current prices, the 3.146 BTC reward equates to about $266,000, reflecting the 3.125 BTC block subsidy plus fees captured in the winning block.
The broader trend: solo finds in 2025
Multiple solo wins have been reported this year via CKpool and documented by crypto media and explorers, including blocks in February, March, June, July and September—each rare but real confirmations of continued network openness.
Industry backdrop: miners eye AI data centers
With margins pressured post-halving, several listed miners are building or leasing high-power sites for AI/HPC workloads. CleanSpark’s AI-infrastructure push and TeraWulf’s proposed $500 million convertible notes to fund a Texas data center campus illustrate the pivot.
Context & Analysis
The win underscores Bitcoin’s probabilistic mining: any valid hash can win, but expected time to find a block scales with hashrate. Solo mining at a few TH/s implies astronomical variance hence wins draw outsized attention. Meanwhile, the AI infrastructure pivot by major miners may diversify revenue but introduces new execution and financing risks.
Conclusion
A solo miner’s unlikely win of block 924,569 serves as a striking reminder that decentralization still exists at the fringes of Bitcoin, despite the dominance of large-scale operators. Such victories are exceptional, showing that individual miners can occasionally overcome the odds in a network increasingly powered by massive mining pools.
While solo wins are likely to remain rare and newsworthy, the broader mining industry continues to push forward, exploring innovations in AI and high-performance computing (HPC) to optimize efficiency and profitability. These technological developments could reshape the economics of Bitcoin mining, even as decentralization quietly persists at the network’s edges.
FAQs
Q : Who solved Bitcoin block 924,569?
A : An anonymous solo miner using CKpool.
Q : How much did the miner earn?
A : About 3.146 BTC (3.125 BTC subsidy + ~0.021 BTC fees).
Q : How rare is a solo win at a few TH/s?
A: Extremely rare; Kolivas described the miner as “extremely lucky,” highlighting minuscule probabilities.
Q : Does this mean solo mining is profitable?
A : Not generally; variance is massive and expected time to win scales with hashrate.
Q : What is CKpool?
A : A service that lets users solo mine by proxying work to Bitcoin nodes.
Q : Have there been other solo wins in 2025?
A : Yes several reported via CKpool throughout the year.
Q : Is the network dominated by large pools?
A : Yes, but occasional solo wins show participation remains open.
Facts
Event
Solo miner solves Bitcoin block 924,569; earns ~3.146 BTCDate/Time:
2025-11-22T10:30:00+05:00Entities
CKpool (solo mining proxy); Con Kolivas (CKpool creator); Bitcoin network; mempool.space (explorer)Figures
Subsidy 3.125 BTC + ~0.021 BTC fees = ~3.146 BTC (~$266K)Quotes
“Congratulations to [an] extremely lucky miner… with only SIX TH.” Con Kolivas, CKpool creator (X) X (formerly Twitter)Sources
ForkLog report; mempool.space block data; CKpool/X post (see below