About block 921,963
Bitcoin block 921,963 was mined by Foundry USA on November 2, 2025 at 9:15 PM UTC, 16 min 47 s after block 921,962. 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 3,515 transactions in 1.71 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, down from 2.00 sat/vB in the block before, and all fees added up to 0.0219 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1469 BTC for this block.
Block 921,963 is number 652 of 2,016 in difficulty epoch 457; 1,364 blocks remain until the next difficulty adjustment at block 923,327. The next halving is at block 1,050,000, 128,037 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 264 blocks in the week before. Today the block has 51,572 confirmations, so it is settled beyond any practical doubt.