Block 888,989 — solo-mined on 23 Mar 2025
Public Pool · 3.1519 BTC
Bitcoin block 888,989 was solo-mined on 23 March 2025 on Public Pool, for a block reward of 3.1519 BTC. It is one of the 40 blocks in the Solo Block Record, every one verified on the chain itself.
Public Pool's early win, in the same March 2025 stretch as the Bitaxe cluster and Gamma blocks — the month small miners went on a run across pools.
Key facts
| Date | |
|---|---|
| Block height | 888,989 |
| Pool (coinbase tag) | Public Pool |
| Hardware | home miner — hashrate not publicly reported |
| Hashrate | Not publicly reported |
| Network difficulty | 112.15 T |
| Block reward | 3.1519 BTC |
| On-chain | mempool.space |
| Source | Bitcoin.com News |
The odds
The winner never published a hashrate, so the record gives this block no odds line rather than a guessed one.
The odds for any hashrate, your own included, are one line of arithmetic: the odds calculator runs it at today's difficulty.
Check it yourself
The date, the reward and the pool tag are read from the chain itself: open block 888,989 on mempool.space to check them. Hardware and hashrate are as reported at the time; this entry's source is Bitcoin.com News.
An open record
This block is one entry in Solo Legends, the Solo Block Record: 40 solo-mined Bitcoin blocks found by small or home miners, each one verified on-chain. The whole record is open data — blocks.json · blocks.csv — licensed CC BY 4.0: use it anywhere, including commercially, as long as you say where it came from. Cite it as SoloLuck.io, “The Solo Block Record”, version 2026-09-14, https://sololuck.io/legends. Something wrong or missing? Tell us.
Solo odds are the same on every pool: your hashrate against the whole network's. See yours on the odds calculator, compare solo pools, or point a miner at SoloLuck — true-solo, with a 0% fee.