About block 909,106
Bitcoin block 909,106 was mined by ViaBTC on August 8, 2025 at 1:56 AM UTC, 7 min 36 s after block 909,105. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 3,789 transactions in 1.74 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, up from 1.00 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 909,106 is number 1,907 of 2,016 in difficulty epoch 450; 109 blocks remain until the next difficulty adjustment at block 909,215. The next halving is at block 1,050,000, 140,894 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 102 blocks in the week before. Today the block has 65,772 confirmations, so it is settled beyond any practical doubt.