About block 915,858
Bitcoin block 915,858 was mined by SpiderPool on September 22, 2025 at 9:42 AM UTC, 3 min 17 s after block 915,857. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 2,954 transactions in 1.64 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, down from 2.00 sat/vB in the block before, and all fees added up to 0.0141 BTC. With the 3.125 BTC subsidy of halving era 5, SpiderPool earned 3.1391 BTC for this block.
Block 915,858 is number 595 of 2,016 in difficulty epoch 454; 1,421 blocks remain until the next difficulty adjustment at block 917,279. The next halving is at block 1,050,000, 134,142 blocks after this one.
Its hash starts with 20 zeros: that is the proof of work, a number below the target that the whole network’s hashrate had to search for. SpiderPool found 47 blocks in the week before. Today the block has 58,236 confirmations, so it is settled beyond any practical doubt.