About block 921,620
Bitcoin block 921,620 was mined by AntPool on October 31, 2025 at 1:53 PM UTC, 23 min 13 s after block 921,619. 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 3,184 transactions in 1.66 MB (99.9% of the 4 million weight-unit limit). The median transaction paid 3.00 sat/vB, up from 2.00 sat/vB in the block before, and all fees added up to 0.0418 BTC. With the 3.125 BTC subsidy of halving era 5, AntPool earned 3.1668 BTC for this block.
Block 921,620 is number 309 of 2,016 in difficulty epoch 457; 1,707 blocks remain until the next difficulty adjustment at block 923,327. The next halving is at block 1,050,000, 128,380 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. AntPool found 207 blocks in the week before. Today the block has 51,931 confirmations, so it is settled beyond any practical doubt.