About block 921,602
Bitcoin block 921,602 was mined by ViaBTC on October 31, 2025 at 10:51 AM UTC, 23 min 9 s after block 921,601. That is slower than the 10-minute target; long gaps are normal, since every hash attempt is an independent draw with the same tiny chance.
It confirmed 3,733 transactions in 1.54 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 2.00 sat/vB, and all fees added up to 0.0392 BTC. With the 3.125 BTC subsidy of halving era 5, ViaBTC earned 3.1642 BTC for this block.
Block 921,602 is number 291 of 2,016 in difficulty epoch 457; 1,725 blocks remain until the next difficulty adjustment at block 923,327. The next halving is at block 1,050,000, 128,398 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 84 blocks in the week before. Today the block has 51,941 confirmations, so it is settled beyond any practical doubt.