About block 915,644
Bitcoin block 915,644 was mined by F2Pool on September 20, 2025 at 11:54 PM UTC, 12 min 44 s after block 915,643. That is slower than the 10-minute target; long gaps are normal, since every hash attempt is an independent draw with the same tiny chance.
It confirmed 4,686 transactions in 1.50 MB (100.0% of the 4 million weight-unit limit). The median transaction paid 4.00 sat/vB, up from 4.00 sat/vB in the block before, and all fees added up to 0.0485 BTC. With the 3.125 BTC subsidy of halving era 5, F2Pool earned 3.1735 BTC for this block.
Block 915,644 is number 381 of 2,016 in difficulty epoch 454; 1,635 blocks remain until the next difficulty adjustment at block 917,279. The next halving is at block 1,050,000, 134,356 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 163 blocks in the week before. Today the block has 58,553 confirmations, so it is settled beyond any practical doubt.