About block 919,538
Bitcoin block 919,538 was mined by Foundry USA on October 17, 2025 at 5:36 PM UTC, 3 min 40 s after block 919,537. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 3,202 transactions in 1.62 MB (99.8% 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 0.0160 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1410 BTC for this block.
Block 919,538 is number 243 of 2,016 in difficulty epoch 456; 1,773 blocks remain until the next difficulty adjustment at block 921,311. The next halving is at block 1,050,000, 130,462 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 264 blocks in the week before. Today the block has 54,179 confirmations, so it is settled beyond any practical doubt.