About block 906,666
Bitcoin block 906,666 was mined by Foundry USA on July 22, 2025 at 9:38 AM UTC, 39 seconds after block 906,665. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 327 transactions in 0.09 MB (5.6% of the 4 million weight-unit limit). The median transaction paid 0.00 sat/vB, down from 1.00 sat/vB in the block before, and all fees added up to 0.0013 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1263 BTC for this block.
Block 906,666 is number 1,483 of 2,016 in difficulty epoch 449; 533 blocks remain until the next difficulty adjustment at block 907,199. The next halving is at block 1,050,000, 143,334 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 248 blocks in the week before. Today the block has 68,602 confirmations, so it is settled beyond any practical doubt.