About block 911,640
Bitcoin block 911,640 was mined by ViaBTC on August 25, 2025 at 1:59 PM UTC, 4 min 56 s after block 911,639. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 2,539 transactions in 1.65 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, down from 2.00 sat/vB in the block before, and all fees added up to 0.0197 BTC. With the 3.125 BTC subsidy of halving era 5, ViaBTC earned 3.1447 BTC for this block.
Block 911,640 is number 409 of 2,016 in difficulty epoch 452; 1,607 blocks remain until the next difficulty adjustment at block 913,247. The next halving is at block 1,050,000, 138,360 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 87 blocks in the week before. Today the block has 62,231 confirmations, so it is settled beyond any practical doubt.