About block 907,821
Bitcoin block 907,821 was mined by SpiderPool on July 30, 2025 at 2:01 PM UTC, 4 min 38 s after block 907,820. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 2,556 transactions in 1.56 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, down from 2.00 sat/vB in the block before, and all fees added up to 0.0226 BTC. With the 3.125 BTC subsidy of halving era 5, SpiderPool earned 3.1476 BTC for this block.
Block 907,821 is number 622 of 2,016 in difficulty epoch 450; 1,394 blocks remain until the next difficulty adjustment at block 909,215. The next halving is at block 1,050,000, 142,179 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 61 blocks in the week before. Today the block has 67,265 confirmations, so it is settled beyond any practical doubt.