About block 915,887
Bitcoin block 915,887 was mined by SpiderPool on September 22, 2025 at 1:02 PM UTC, 18 seconds after block 915,886. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 4,484 transactions in 1.84 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 0.0031 BTC. With the 3.125 BTC subsidy of halving era 5, SpiderPool earned 3.1281 BTC for this block.
Block 915,887 is number 624 of 2,016 in difficulty epoch 454; 1,392 blocks remain until the next difficulty adjustment at block 917,279. The next halving is at block 1,050,000, 134,113 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 58,192 confirmations, so it is settled beyond any practical doubt.