About block 902,486
Bitcoin block 902,486 was mined by SpiderPool on June 24, 2025 at 4:51 AM UTC, 6 min 47 s after block 902,485. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 1,213 transactions in 1.32 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 2.00 sat/vB, down from 5.00 sat/vB in the block before, and all fees added up to 0.0316 BTC. With the 3.125 BTC subsidy of halving era 5, SpiderPool earned 3.1566 BTC for this block.
Block 902,486 is number 1,335 of 2,016 in difficulty epoch 447; 681 blocks remain until the next difficulty adjustment at block 903,167. The next halving is at block 1,050,000, 147,514 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 76 blocks in the week before. Today the block has 73,163 confirmations, so it is settled beyond any practical doubt.