About block 921,552
Bitcoin block 921,552 was mined by Foundry USA on October 31, 2025 at 1:14 AM UTC, 10 min 42 s after block 921,551. 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 2,167 transactions in 1.68 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, and all fees added up to 0.0144 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1394 BTC for this block.
Block 921,552 is number 241 of 2,016 in difficulty epoch 457; 1,775 blocks remain until the next difficulty adjustment at block 923,327. The next halving is at block 1,050,000, 128,448 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 51,974 confirmations, so it is settled beyond any practical doubt.