About block 921,852
Bitcoin block 921,852 was mined by ViaBTC on November 2, 2025 at 5:02 AM UTC, 3 min 5 s after block 921,851. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 670 transactions in 0.61 MB (29.6% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, and all fees added up to 0.0059 BTC. With the 3.125 BTC subsidy of halving era 5, ViaBTC earned 3.1309 BTC for this block.
Block 921,852 is number 541 of 2,016 in difficulty epoch 457; 1,475 blocks remain until the next difficulty adjustment at block 923,327. The next halving is at block 1,050,000, 128,148 blocks after this one.
Its hash starts with 20 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 51,674 confirmations, so it is settled beyond any practical doubt.