Key Takeaways
- A solo miner earned $330,386 by fixing block 899,826.
- The miner seemingly used rented hashrate to briefly attain 259 PH/s.
- Bitcoin’s mining issue hit a file 126.98 trillion on June 1.
A solo Bitcoin miner secured a $330,386 reward for mining block 899,826, regardless of community issue reaching a historic excessive of 126.98 trillion, in accordance with Blockchain.com knowledge.
Block affirmation & earnings
The block, confirmed at 3:48 a.m. UTC on June 5, included 3,680 transactions.
Utilizing the Solo CK pool, the miner earned 3.125 BTC in subsidy and 0.026 BTC in transaction charges.
Mempool.house knowledge reveals the common transaction charge was simply $0.29, reflecting low community congestion.
Hashrate & mining technique
The miner was recognized as having briefly ramped up their hashrate to 259 petahashes per second (PH/s), an unusually excessive determine for a solo operator.
Con Kolivas, administrator of ckpool, famous in a June 5 X publish that this was virtually definitely a case of hashrate rental.
He defined the account usually operates at a lot decrease ranges and sure used momentary cloud-based hashing energy to “take a shot” at mining a block.
Growing issue & uncommon wins
Solo mining successes are more and more uncommon attributable to Bitcoin’s escalating issue, which adjusts each 2,016 blocks.
The newest file of 126.98 trillion displays rising competitors and elevated community safety.
Notable solo wins in 2025
Nonetheless, 2025 has seen just a few notable solo wins.
On March 10, a miner earned 3.15 BTC (value $263,000 on the time) for fixing block 887,212.
One other solo miner took house over $300,000 for block 883,181 on February 10.
These occasional victories stand out in an atmosphere the place the percentages of particular person block success are frequently shrinking.