About block 917,632
Bitcoin block 917,632 was mined by SpiderPool on October 4, 2025 at 3:17 PM UTC, 3 min 18 s after block 917,631. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 4,287 transactions in 1.68 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 0.0119 BTC. With the 3.125 BTC subsidy of halving era 5, SpiderPool earned 3.1369 BTC for this block.
Block 917,632 is number 353 of 2,016 in difficulty epoch 455; 1,663 blocks remain until the next difficulty adjustment at block 919,295. The next halving is at block 1,050,000, 132,368 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. SpiderPool found 42 blocks in the week before. Today the block has 55,963 confirmations, so it is settled beyond any practical doubt.