About block 919,554
Bitcoin block 919,554 was mined by Foundry USA on October 17, 2025 at 8:54 PM UTC, 4 min 18 s after block 919,553. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 2,641 transactions in 1.58 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 2.00 sat/vB, down from 3.00 sat/vB in the block before, and all fees added up to 0.0244 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1494 BTC for this block.
Block 919,554 is number 259 of 2,016 in difficulty epoch 456; 1,757 blocks remain until the next difficulty adjustment at block 921,311. The next halving is at block 1,050,000, 130,446 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 266 blocks in the week before. Today the block has 54,148 confirmations, so it is settled beyond any practical doubt.