About block 901,443
Bitcoin block 901,443 was mined by ViaBTC on June 16, 2025 at 2:40 AM UTC, 12 min 22 s after block 901,442. 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 1,916 transactions in 0.96 MB (61.3% 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 0.0170 BTC. With the 3.125 BTC subsidy of halving era 5, ViaBTC earned 3.1420 BTC for this block.
Block 901,443 is number 292 of 2,016 in difficulty epoch 447; 1,724 blocks remain until the next difficulty adjustment at block 903,167. The next halving is at block 1,050,000, 148,557 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 91 blocks in the week before. Today the block has 74,445 confirmations, so it is settled beyond any practical doubt.