About block 921,357
Bitcoin block 921,357 was mined by BTC.com on October 29, 2025 at 7:12 PM UTC, 15 min 59 s after block 921,356. 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 2,944 transactions in 1.62 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 2.00 sat/vB, and all fees added up to 0.0348 BTC. With the 3.125 BTC subsidy of halving era 5, BTC.com earned 3.1598 BTC for this block.
Block 921,357 is number 46 of 2,016 in difficulty epoch 457; 1,970 blocks remain until the next difficulty adjustment at block 923,327. The next halving is at block 1,050,000, 128,643 blocks after this one.
Its hash starts with 21 zeros: that is the proof of work, a number below the target that the whole network’s hashrate had to search for. BTC.com found 11 blocks in the week before. Today the block has 52,159 confirmations, so it is settled beyond any practical doubt.