About block 915,974
Bitcoin block 915,974 was mined by Unknown on September 23, 2025 at 2:39 AM UTC, 55 seconds after block 915,973. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 4,823 transactions in 2.28 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 0.00 sat/vB, down from 1.00 sat/vB in the block before, and all fees added up to 0.0047 BTC. With the 3.125 BTC subsidy of halving era 5, Unknown earned 3.1297 BTC for this block.
Block 915,974 is number 711 of 2,016 in difficulty epoch 454; 1,305 blocks remain until the next difficulty adjustment at block 917,279. The next halving is at block 1,050,000, 134,026 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. Unknown found 12 blocks in the week before. Today the block has 58,053 confirmations, so it is settled beyond any practical doubt.