About block 912,638
Bitcoin block 912,638 was mined by F2Pool on September 1, 2025 at 3:50 AM UTC, 3 min 7 s after block 912,637. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 3,065 transactions in 2.41 MB (100.0% of the 4 million weight-unit limit). The median transaction paid 0.00 sat/vB, down from 1.00 sat/vB in the block before, and all fees added up to 0.0082 BTC. With the 3.125 BTC subsidy of halving era 5, F2Pool earned 3.1332 BTC for this block.
Block 912,638 is number 1,407 of 2,016 in difficulty epoch 452; 609 blocks remain until the next difficulty adjustment at block 913,247. The next halving is at block 1,050,000, 137,362 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 172 blocks in the week before. Today the block has 60,844 confirmations, so it is settled beyond any practical doubt.