About block 954,638
Bitcoin block 954,638 was mined by Foundry USA on June 21, 2026 at 3:45 AM UTC, 3 min 1 s after block 954,637. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 5,714 transactions in 1.70 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 0.0114 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1364 BTC for this block.
Block 954,638 is number 1,071 of 2,016 in difficulty epoch 473; 945 blocks remain until the next difficulty adjustment at block 955,583. The next halving is at block 1,050,000, 95,362 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. Foundry USA found 246 blocks in the week before. Today the block has 20,468 confirmations, so it is settled beyond any practical doubt.