About block 915,311
Bitcoin block 915,311 was mined by Foundry USA on September 18, 2025 at 10:09 PM UTC, 1 min 39 s after block 915,310. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 5,128 transactions in 1.79 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 0.0099 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1349 BTC for this block.
Block 915,311 is number 48 of 2,016 in difficulty epoch 454; 1,968 blocks remain until the next difficulty adjustment at block 917,279. The next halving is at block 1,050,000, 134,689 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 273 blocks in the week before. Today the block has 58,950 confirmations, so it is settled beyond any practical doubt.