⚡ Block #955,258
⛏️ A Solo Miner Sneaks In a Packed Block
27/ 100
June 25, 2026 at 01:29 AM UTC
Block 955258 was mined by an unknown entity — likely a solo miner rather than a major mining pool — which is a rare sight these days. On top of that, it's a heavy block, squeezing in over 4,000 transactions. Curiously, the total fees reported are zero, making it an unusual entry in the chain.
- Mined by: unknown / solo miner (not a major pool)
- Transactions: 4,089 — a notably busy block
- Total fees collected: 0.00 BTC
- Block size: 1.58 MB
- Mined on: June 25, 2026 at 01:29 UTC
Block details
from mempool.space
- Mining pool
- —
- Transactions
- 4,089
- Total fees
- —
- Subsidy
- 3.125 BTC
- Median fee
- —
- Block size
- 1.58 MB
Why our analysis flagged it
score 27/100
- Heavy block: 4,089 transactions+16
- Mined by an unknown / solo miner+10
Scores are computed from on-chain facts (a deterministic heuristic), then a story is written for blocks that clear our curation threshold.
This day in Bitcoin history
reward era 5
This block sits 115,258 blocks after the 4th halving and 94,742 blocks before the 5th — Bitcoin’s 5th reward era.
- 2012-11-281st halving14y before this block
- 2016-07-092nd halving10y before this block
- 2017-12-172017 ATH (~$19.5k)9y before this block
- 2020-05-113rd halving6y before this block
- 2021-11-102021 ATH (~$69k)5y before this block
- 2024-03-142024 ATH (~$73k)2y before this block
- 2024-04-194th halving2y before this block