About block 902,043
Bitcoin block 902,043 was mined by SpiderPool on June 20, 2025 at 12:54 PM UTC, 5 min 22 s after block 902,042. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 2,784 transactions in 1.53 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 0.0239 BTC. With the 3.125 BTC subsidy of halving era 5, SpiderPool earned 3.1489 BTC for this block.
Block 902,043 is number 892 of 2,016 in difficulty epoch 447; 1,124 blocks remain until the next difficulty adjustment at block 903,167. The next halving is at block 1,050,000, 147,957 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 73 blocks in the week before. Today the block has 73,651 confirmations, so it is settled beyond any practical doubt.