About block 915,907
Bitcoin block 915,907 was mined by F2Pool on September 22, 2025 at 4:19 PM UTC, 4 min 41 s after block 915,906. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 2,678 transactions in 1.72 MB (100.0% of the 4 million weight-unit limit). The median transaction paid 2.00 sat/vB, down from 3.00 sat/vB in the block before, and all fees added up to 0.0295 BTC. With the 3.125 BTC subsidy of halving era 5, F2Pool earned 3.1545 BTC for this block.
Block 915,907 is number 644 of 2,016 in difficulty epoch 454; 1,372 blocks remain until the next difficulty adjustment at block 917,279. The next halving is at block 1,050,000, 134,093 blocks after this one.
Its hash starts with 19 zeros: that is the proof of work, a number below the target that the whole network’s hashrate had to search for. F2Pool found 165 blocks in the week before. Today the block has 58,163 confirmations, so it is settled beyond any practical doubt.