About block 917,955
Bitcoin block 917,955 was mined by SpiderPool on October 6, 2025 at 11:17 PM UTC, 6 seconds after block 917,954. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 2,078 transactions in 1.44 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 4.00 sat/vB, down from 9.00 sat/vB in the block before, and all fees added up to 0.0443 BTC. With the 3.125 BTC subsidy of halving era 5, SpiderPool earned 3.1693 BTC for this block.
Block 917,955 is number 676 of 2,016 in difficulty epoch 455; 1,340 blocks remain until the next difficulty adjustment at block 919,295. The next halving is at block 1,050,000, 132,045 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 42 blocks in the week before. Today the block has 55,640 confirmations, so it is settled beyond any practical doubt.