About block 905,634
Bitcoin block 905,634 was mined by Foundry USA on July 15, 2025 at 6:39 AM UTC, 1 min 26 s after block 905,633. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 1,074 transactions in 0.90 MB (55.7% 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 0.0070 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1320 BTC for this block.
Block 905,634 is number 451 of 2,016 in difficulty epoch 449; 1,565 blocks remain until the next difficulty adjustment at block 907,199. The next halving is at block 1,050,000, 144,366 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. Foundry USA found 246 blocks in the week before. Today the block has 69,795 confirmations, so it is settled beyond any practical doubt.