About block 909,987
Bitcoin block 909,987 was mined by F2Pool on August 14, 2025 at 7:51 AM UTC, 1 min 10 s after block 909,986. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 502 transactions in 0.25 MB (14.0% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, up from 1.00 sat/vB in the block before, and all fees added up to 0.0045 BTC. With the 3.125 BTC subsidy of halving era 5, F2Pool earned 3.1295 BTC for this block.
Block 909,987 is number 772 of 2,016 in difficulty epoch 451; 1,244 blocks remain until the next difficulty adjustment at block 911,231. The next halving is at block 1,050,000, 140,013 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 64,635 confirmations, so it is settled beyond any practical doubt.