About block 920,049
Bitcoin block 920,049 was mined by ViaBTC on October 21, 2025 at 4:41 AM UTC, 3 min 9 s after block 920,048. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 542 transactions in 0.25 MB (15.5% 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 0.0035 BTC. With the 3.125 BTC subsidy of halving era 5, ViaBTC earned 3.1285 BTC for this block.
Block 920,049 is number 754 of 2,016 in difficulty epoch 456; 1,262 blocks remain until the next difficulty adjustment at block 921,311. The next halving is at block 1,050,000, 129,951 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 53,477 confirmations, so it is settled beyond any practical doubt.