About block 909,402
Bitcoin block 909,402 was mined by Foundry USA on August 10, 2025 at 9:44 AM UTC, 9 min 15 s after block 909,401. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 2,649 transactions in 1.55 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 0.0207 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1457 BTC for this block.
Block 909,402 is number 187 of 2,016 in difficulty epoch 451; 1,829 blocks remain until the next difficulty adjustment at block 911,231. The next halving is at block 1,050,000, 140,598 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 245 blocks in the week before. Today the block has 65,460 confirmations, so it is settled beyond any practical doubt.