About block 912,581
Bitcoin block 912,581 was mined by Foundry USA on August 31, 2025 at 5:37 PM UTC, 7 min 26 s after block 912,580. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 4,688 transactions in 1.68 MB (99.8% 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 0.0163 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1413 BTC for this block.
Block 912,581 is number 1,350 of 2,016 in difficulty epoch 452; 666 blocks remain until the next difficulty adjustment at block 913,247. The next halving is at block 1,050,000, 137,419 blocks after this one.
Its hash starts with 21 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 262 blocks in the week before. Today the block has 60,927 confirmations, so it is settled beyond any practical doubt.