About block 915,122
Bitcoin block 915,122 was mined by F2Pool on September 17, 2025 at 3:12 PM UTC, 7 min 50 s after block 915,121. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 4,605 transactions in 1.66 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 0.0263 BTC. With the 3.125 BTC subsidy of halving era 5, F2Pool earned 3.1513 BTC for this block.
Block 915,122 is number 1,875 of 2,016 in difficulty epoch 453; 141 blocks remain until the next difficulty adjustment at block 915,263. The next halving is at block 1,050,000, 134,878 blocks after this one.
Its hash starts with 20 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 59,075 confirmations, so it is settled beyond any practical doubt.