About block 900,525
Bitcoin block 900,525 was mined by SpiderPool on June 9, 2025 at 9:06 PM UTC, 46 seconds after block 900,524. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 792 transactions in 1.89 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 2.00 sat/vB, down from 4.00 sat/vB in the block before, and all fees added up to 0.0217 BTC. With the 3.125 BTC subsidy of halving era 5, SpiderPool earned 3.1467 BTC for this block.
Block 900,525 is number 1,390 of 2,016 in difficulty epoch 446; 626 blocks remain until the next difficulty adjustment at block 901,151. The next halving is at block 1,050,000, 149,475 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 77 blocks in the week before. Today the block has 75,459 confirmations, so it is settled beyond any practical doubt.