About block 917,920
Bitcoin block 917,920 was mined by AntPool on October 6, 2025 at 3:51 PM UTC, 9 min 28 s after block 917,919. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 4,290 transactions in 1.52 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 8.00 sat/vB, down from 10.00 sat/vB in the block before, and all fees added up to 0.0922 BTC. With the 3.125 BTC subsidy of halving era 5, AntPool earned 3.2172 BTC for this block.
Block 917,920 is number 641 of 2,016 in difficulty epoch 455; 1,375 blocks remain until the next difficulty adjustment at block 919,295. The next halving is at block 1,050,000, 132,080 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. AntPool found 203 blocks in the week before. Today the block has 55,658 confirmations, so it is settled beyond any practical doubt.