About block 901,690
Bitcoin block 901,690 was mined by ViaBTC on June 17, 2025 at 11:47 PM UTC, 1 min 55 s after block 901,689. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 1,700 transactions in 1.81 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, down from 2.00 sat/vB in the block before, and all fees added up to 0.0123 BTC. With the 3.125 BTC subsidy of halving era 5, ViaBTC earned 3.1373 BTC for this block.
Block 901,690 is number 539 of 2,016 in difficulty epoch 447; 1,477 blocks remain until the next difficulty adjustment at block 903,167. The next halving is at block 1,050,000, 148,310 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 100 blocks in the week before. Today the block has 74,028 confirmations, so it is settled beyond any practical doubt.