About block 919,765
Bitcoin block 919,765 was mined by ULTIMUSPOOL on October 19, 2025 at 6:03 AM UTC, 1 min 31 s after block 919,764. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 4,939 transactions in 1.79 MB (99.8% 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 0.0074 BTC. With the 3.125 BTC subsidy of halving era 5, ULTIMUSPOOL earned 3.1324 BTC for this block.
Block 919,765 is number 470 of 2,016 in difficulty epoch 456; 1,546 blocks remain until the next difficulty adjustment at block 921,311. The next halving is at block 1,050,000, 130,235 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. ULTIMUSPOOL found 0 blocks in the week before. Today the block has 53,859 confirmations, so it is settled beyond any practical doubt.