About block 919,631
Bitcoin block 919,631 was mined by Foundry USA on October 18, 2025 at 10:18 AM UTC, 40 seconds after block 919,630. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 5,011 transactions in 1.78 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 0.0072 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1322 BTC for this block.
Block 919,631 is number 336 of 2,016 in difficulty epoch 456; 1,680 blocks remain until the next difficulty adjustment at block 921,311. The next halving is at block 1,050,000, 130,369 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 267 blocks in the week before. Today the block has 54,048 confirmations, so it is settled beyond any practical doubt.