About block 919,771
Bitcoin block 919,771 was mined by ViaBTC on October 19, 2025 at 6:34 AM UTC, 2 min 7 s after block 919,770. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 420 transactions in 0.19 MB (11.3% 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 0.0029 BTC. With the 3.125 BTC subsidy of halving era 5, ViaBTC earned 3.1279 BTC for this block.
Block 919,771 is number 476 of 2,016 in difficulty epoch 456; 1,540 blocks remain until the next difficulty adjustment at block 921,311. The next halving is at block 1,050,000, 130,229 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. ViaBTC found 82 blocks in the week before. Today the block has 53,845 confirmations, so it is settled beyond any practical doubt.