About block 928,721
Bitcoin block 928,721 was mined by Foundry USA on December 20, 2025 at 3:29 PM UTC, 2 min 51 s after block 928,720. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 3,137 transactions in 1.86 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 0.00 sat/vB, and all fees added up to 0.0062 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1312 BTC for this block.
Block 928,721 is number 1,362 of 2,016 in difficulty epoch 460; 654 blocks remain until the next difficulty adjustment at block 929,375. The next halving is at block 1,050,000, 121,279 blocks after this one.
Its hash starts with 20 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 269 blocks in the week before. Today the block has 45,640 confirmations, so it is settled beyond any practical doubt.