About block 905,139
Bitcoin block 905,139 was mined by ViaBTC on July 11, 2025 at 11:01 PM UTC, 18 min 15 s after block 905,138. 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 3,829 transactions in 1.60 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 3.00 sat/vB, down from 4.00 sat/vB in the block before, and all fees added up to 0.0453 BTC. With the 3.125 BTC subsidy of halving era 5, ViaBTC earned 3.1703 BTC for this block.
Block 905,139 is number 1,972 of 2,016 in difficulty epoch 448; 44 blocks remain until the next difficulty adjustment at block 905,183. The next halving is at block 1,050,000, 144,861 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 92 blocks in the week before. Today the block has 70,318 confirmations, so it is settled beyond any practical doubt.