About block 915,640
Bitcoin block 915,640 was mined by Foundry USA on September 20, 2025 at 11:15 PM UTC, 15 min 39 s after block 915,639. That is slower than the 10-minute target; long gaps are normal, since every hash attempt is an independent draw with the same tiny chance.
It confirmed 4,661 transactions in 1.48 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 6.00 sat/vB, down from 7.00 sat/vB in the block before, and all fees added up to 0.0715 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1965 BTC for this block.
Block 915,640 is number 377 of 2,016 in difficulty epoch 454; 1,639 blocks remain until the next difficulty adjustment at block 917,279. The next halving is at block 1,050,000, 134,360 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 58,557 confirmations, so it is settled beyond any practical doubt.