About block 937,721
Bitcoin block 937,721 was mined by Foundry USA on February 21, 2026 at 11:04 PM UTC, 2 min 59 s after block 937,720. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 4,429 transactions in 1.95 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 0.00 sat/vB, down from 1.00 sat/vB in the block before, and all fees added up to 0.0054 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1304 BTC for this block.
Block 937,721 is number 282 of 2,016 in difficulty epoch 465; 1,734 blocks remain until the next difficulty adjustment at block 939,455. The next halving is at block 1,050,000, 112,279 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 37,949 confirmations, so it is settled beyond any practical doubt.