About block 911,100
Bitcoin block 911,100 was mined by Foundry USA on August 22, 2025 at 12:00 AM UTC, 1 min 44 s after block 911,099. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 4,690 transactions in 1.74 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 0.00 sat/vB, down from 2.00 sat/vB in the block before, and all fees added up to 0.0058 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1308 BTC for this block.
Block 911,100 is number 1,885 of 2,016 in difficulty epoch 451; 131 blocks remain until the next difficulty adjustment at block 911,231. The next halving is at block 1,050,000, 138,900 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. Foundry USA found 268 blocks in the week before. Today the block has 63,048 confirmations, so it is settled beyond any practical doubt.