A solo house miner working a consumer-grade Canaan Avalon Nano 3S beat odds of roughly 149 million to 1, profitable Bitcoin block 951771 this weekend, and amassing a reward value roughly $232,000.
Key Takeaways:
- A solo house miner utilizing a Canaan Avalon Nano 3S at 6.68 TH/s gained Bitcoin block 951771 on Might 30, 2026, at 4:27:23 p.m. Japanese Time (ET).
- The block reward of three.1404 $BTC was value roughly $232,000, paid out through Braiins Solo pool.
- Roughly 20 to 24 solo house mining wins have occurred previously 12 months, with odds of about 1 in 149 million per block.
One Block, One Machine
The block was mined at roughly 00:27 UTC by way of Braiins Solo, a pool designed for solo miners who need to preserve the total reward in the event that they discover a block. The profitable machine hashed at 6.68 terahash per second (TH/s) and drew simply 140 watts of energy. For context, the Bitcoin community’s implied hashrate on the time was round 1,000 exahash per second (EH/s) or 1 zettahash per second (ZH/s).
The Canaan Avalon Nano 3S retails for roughly $250 to $300. It’s compact, quiet at 33 to 40 decibels, and connects through Wi-Fi or Ethernet. Canaan markets it for house use, and it doubles as an area heater in cooler rooms.
The Math Behind the Win
The chance that this particular machine would discover any given block works out to roughly 6.72 in a billion, or one in 148,904,370. At 144 blocks mined per day, the day by day odds for one such rig have been about one in 1.03 million. Operating constantly, the anticipated wait time to discover a single block could be round 2,831 years.
The block reward totaled 3.1404 $BTC, made up of the three.125 $BTC subsidy plus roughly 0.0154 $BTC or $1,137 in transaction charges. At a bitcoin value of roughly $73,800 on the time, the payout landed between $230,000 and $232,000. The coinbase transaction paid out to deal with bc1qdaqf9ynzwtzjtv5j8h47rfen3vwr7d85hxy8vn.
Small Fleet, One Winner
The miner reportedly operated a small fleet, together with two Avalon Mini 3 models and 12 Avalon Nano 3S models totaling roughly 147 TH/s.
On the fleet stage, the chances enhance to roughly one in 6.7 million per block, with an anticipated win each 127 years. However pool information and the block announcement credited a single Nano 3S employee at 6.68 TH/s because the machine that discovered block 951771.
Not the First, Nonetheless Uncommon
Solo house mining wins at this scale are uncommon. Roughly two dozen or so solo blocks have been discovered within the prior 12 months. In April 2026, a 4.8 TH/s Nerdqaxe++ machine gained a block value round $224,000. Earlier in 2025 and 2026, Bitaxe and Futurebit Apollo miners additionally discovered blocks independently.
A number of solo and hybrid mining companies cater to house miners and hobbyists, together with Futurebit Solo, CKPool Solo, Public Pool, Braiins Solo, Parasite, and Nicehash Easymining. Solo, or home-based mining, has skilled a renewed wave of curiosity and participation.
Why It Issues
Giant mining swimming pools and industrial operations management the vast majority of Bitcoin’s hashpower. A single house miner on a shopper machine discovering a block doesn’t shift that steadiness, nevertheless it demonstrates that the protocol itself doesn’t weigh outcomes by funding measurement. The win drew vast consideration on Reddit, X, and mining boards, with hobbyists calling it proof that solo bitcoin mining nonetheless is smart as an extended shot.
