About block 909,004
Bitcoin block 909,004 was mined by SpiderPool on August 7, 2025 at 11:02 AM UTC, 17 min 38 s after block 909,003. That is slower than the 10-minute target; long gaps are normal, since every hash attempt is an independent draw with the same tiny chance.
It confirmed 4,523 transactions in 1.54 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 5.00 sat/vB, down from 6.00 sat/vB in the block before, and all fees added up to 0.0655 BTC. With the 3.125 BTC subsidy of halving era 5, SpiderPool earned 3.1905 BTC for this block.
Block 909,004 is number 1,805 of 2,016 in difficulty epoch 450; 211 blocks remain until the next difficulty adjustment at block 909,215. The next halving is at block 1,050,000, 140,996 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 58 blocks in the week before. Today the block has 65,880 confirmations, so it is settled beyond any practical doubt.