About block 949,139
Bitcoin block 949,139 was mined by Foundry USA on May 12, 2026 at 11:12 PM UTC, 49 seconds after block 949,138. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 6,961 transactions in 1.59 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 0.00 sat/vB, and all fees added up to 0.0042 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1292 BTC for this block.
Block 949,139 is number 1,620 of 2,016 in difficulty epoch 470; 396 blocks remain until the next difficulty adjustment at block 949,535. The next halving is at block 1,050,000, 100,861 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 243 blocks in the week before. Today the block has 26,577 confirmations, so it is settled beyond any practical doubt.