About block 909,377
Bitcoin block 909,377 was mined by SpiderPool on August 10, 2025 at 5:10 AM UTC, 13 seconds after block 909,376. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 5,080 transactions in 1.80 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 0.00 sat/vB, and all fees added up to 0.0051 BTC. With the 3.125 BTC subsidy of halving era 5, SpiderPool earned 3.1301 BTC for this block.
Block 909,377 is number 162 of 2,016 in difficulty epoch 451; 1,854 blocks remain until the next difficulty adjustment at block 911,231. The next halving is at block 1,050,000, 140,623 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 57 blocks in the week before. Today the block has 65,486 confirmations, so it is settled beyond any practical doubt.