About block 954,639
Bitcoin block 954,639 was mined by SpiderPool on June 21, 2026 at 3:50 AM UTC, 4 min 49 s after block 954,638. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 3,537 transactions in 2.18 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 0.0069 BTC. With the 3.125 BTC subsidy of halving era 5, SpiderPool earned 3.1319 BTC for this block.
Block 954,639 is number 1,072 of 2,016 in difficulty epoch 473; 944 blocks remain until the next difficulty adjustment at block 955,583. The next halving is at block 1,050,000, 95,361 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 61 blocks in the week before. Today the block has 20,467 confirmations, so it is settled beyond any practical doubt.