About block 911,577
Bitcoin block 911,577 was mined by SpiderPool on August 25, 2025 at 2:57 AM UTC, 0 seconds after block 911,576. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 3,383 transactions in 1.78 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 0.0078 BTC. With the 3.125 BTC subsidy of halving era 5, SpiderPool earned 3.1328 BTC for this block.
Block 911,577 is number 346 of 2,016 in difficulty epoch 452; 1,670 blocks remain until the next difficulty adjustment at block 913,247. The next halving is at block 1,050,000, 138,423 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 48 blocks in the week before. Today the block has 62,335 confirmations, so it is settled beyond any practical doubt.