About block 921,750
Bitcoin block 921,750 was mined by ViaBTC on November 1, 2025 at 11:52 AM UTC, 4 min 8 s after block 921,749. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 971 transactions in 0.48 MB (30.2% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, and all fees added up to 0.0062 BTC. With the 3.125 BTC subsidy of halving era 5, ViaBTC earned 3.1312 BTC for this block.
Block 921,750 is number 439 of 2,016 in difficulty epoch 457; 1,577 blocks remain until the next difficulty adjustment at block 923,327. The next halving is at block 1,050,000, 128,250 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 83 blocks in the week before. Today the block has 51,786 confirmations, so it is settled beyond any practical doubt.