About block 901,939
Bitcoin block 901,939 was mined by ViaBTC on June 19, 2025 at 8:02 PM UTC, 4 min 39 s after block 901,938. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 1,050 transactions in 1.43 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 2.00 sat/vB, down from 3.00 sat/vB in the block before, and all fees added up to 0.0346 BTC. With the 3.125 BTC subsidy of halving era 5, ViaBTC earned 3.1596 BTC for this block.
Block 901,939 is number 788 of 2,016 in difficulty epoch 447; 1,228 blocks remain until the next difficulty adjustment at block 903,167. The next halving is at block 1,050,000, 148,061 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 98 blocks in the week before. Today the block has 73,762 confirmations, so it is settled beyond any practical doubt.