About block 908,647
Bitcoin block 908,647 was mined by ViaBTC on August 4, 2025 at 11:13 PM UTC, 3 min 20 s after block 908,646. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 2,493 transactions in 1.74 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 0.0145 BTC. With the 3.125 BTC subsidy of halving era 5, ViaBTC earned 3.1395 BTC for this block.
Block 908,647 is number 1,448 of 2,016 in difficulty epoch 450; 568 blocks remain until the next difficulty adjustment at block 909,215. The next halving is at block 1,050,000, 141,353 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 66,340 confirmations, so it is settled beyond any practical doubt.