About block 939,421
Bitcoin block 939,421 was mined by Foundry USA on March 5, 2026 at 12:42 PM UTC, 12 min 11 s after block 939,420. That is slower than the 10-minute target; long gaps are normal, since every hash attempt is an independent draw with the same tiny chance.
It confirmed 3,251 transactions in 1.51 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, and all fees added up to 0.0252 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1502 BTC for this block.
Block 939,421 is number 1,982 of 2,016 in difficulty epoch 465; 34 blocks remain until the next difficulty adjustment at block 939,455. The next halving is at block 1,050,000, 110,579 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 251 blocks in the week before. Today the block has 36,557 confirmations, so it is settled beyond any practical doubt.