About block 907,743
Bitcoin block 907,743 was mined by SpiderPool on July 30, 2025 at 12:40 AM UTC, 32 seconds after block 907,742. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 4,221 transactions in 1.84 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, up from 1.00 sat/vB in the block before, and all fees added up to 0.0084 BTC. With the 3.125 BTC subsidy of halving era 5, SpiderPool earned 3.1334 BTC for this block.
Block 907,743 is number 544 of 2,016 in difficulty epoch 450; 1,472 blocks remain until the next difficulty adjustment at block 909,215. The next halving is at block 1,050,000, 142,257 blocks after this one.
Its hash starts with 21 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 67,346 confirmations, so it is settled beyond any practical doubt.