About block 949,639
Bitcoin block 949,639 was mined by Foundry USA on May 16, 2026 at 10:18 AM UTC, 2 min 26 s after block 949,638. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 4,162 transactions in 1.58 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 0.0105 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1355 BTC for this block.
Block 949,639 is number 104 of 2,016 in difficulty epoch 471; 1,912 blocks remain until the next difficulty adjustment at block 951,551. The next halving is at block 1,050,000, 100,361 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. Foundry USA found 241 blocks in the week before. Today the block has 26,035 confirmations, so it is settled beyond any practical doubt.