About block 901,538
Bitcoin block 901,538 was mined by SpiderPool on June 16, 2025 at 5:16 PM UTC, 10 min 3 s after block 901,537. 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 5,619 transactions in 1.45 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 6.00 sat/vB, up from 5.00 sat/vB in the block before, and all fees added up to 0.0656 BTC. With the 3.125 BTC subsidy of halving era 5, SpiderPool earned 3.1906 BTC for this block.
Block 901,538 is number 387 of 2,016 in difficulty epoch 447; 1,629 blocks remain until the next difficulty adjustment at block 903,167. The next halving is at block 1,050,000, 148,462 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 75 blocks in the week before. Today the block has 74,337 confirmations, so it is settled beyond any practical doubt.