About block 911,066
Bitcoin block 911,066 was mined by SpiderPool on August 21, 2025 at 6:16 PM UTC, 22 seconds after block 911,065. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 4,783 transactions in 1.77 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 0.00 sat/vB, and all fees added up to 0.0034 BTC. With the 3.125 BTC subsidy of halving era 5, SpiderPool earned 3.1284 BTC for this block.
Block 911,066 is number 1,851 of 2,016 in difficulty epoch 451; 165 blocks remain until the next difficulty adjustment at block 911,231. The next halving is at block 1,050,000, 138,934 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 63,101 confirmations, so it is settled beyond any practical doubt.