Solo Bitcoin miner pulls off remarkable feat, successfully mining 3 Bitcoins against formidable competition
In a remarkable turn of events, a solo miner has managed to mine a full block of Bitcoin transactions, earning themselves a reward of 3,125 BTC (approximately $348,900) and an additional 0.048 BTC from transaction fees. This rare feat was achieved in July 2025, a testament to the decentralised nature of the Bitcoin network.
The miner, operating with 2.3 petahashes per second (PH/s) of computational power, managed to outcompete the rest of the network, including large-scale mining companies with massive computational power. This success serves as a reminder that while scale matters, there's always a chance for a well-executed solo effort to be rewarded with success.
However, the miner's victory comes amidst challenging circumstances. The Bitcoin network's mining difficulty and total hashrate are near all-time highs, making solo mining extraordinarily challenging. With a tiny fraction of total network power (less than 0.01%), winning a block solo is a low-probability event.
Yet, instances of solo block wins have been recorded sporadically in 2025, including miners reportedly using only a few petahashes of power to find a block. These successes are rarely sustained since network difficulty adjustments and competition usually favor large-scale operations.
Despite the odds, the miner's success is a beacon of hope for small miners who value autonomy and personal control in the realm of cryptocurrencies. They can take heart from this rare victory, knowing that while they may be outnumbered, they still have a chance to make their mark.
The total hash rate of the Bitcoin network currently stands at over 865 exahashes per second (EH/s), making solo mining a rare and uncommon act in the Bitcoin ecosystem. However, the miner's success demonstrates that it is not impossible, and serves as a reminder of the stochastic nature of Bitcoin mining—while unlikely, a very small miner can occasionally "get lucky" and find a block.
In conclusion, while the odds of a solo miner with under 0.01% of network hashpower winning 3+ bitcoins are slim, recent examples like this one prove that it is possible and does happen occasionally, albeit as exceptional outliers. This underscores the probabilistic aspect of mining rewards but confirms mostly corporate dominance in practice.
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- Even with the vast majority of the Bitcoin network's computational power controlled by large-scale mining companies, there are still instances where solo miners, like the one who mined a full block in July 2025, can profit from other technology that allows them to compete.
- Though the miner's success in winning a block solo was unusual due to the current high mining difficulty and total hashrate, it serves as a reminder that the stochastic nature of Bitcoin mining can occasionally result in a well-timed and well-executed solo effort being rewarded.
