About block 921,423
Bitcoin block 921,423 was mined by AntPool on October 30, 2025 at 6:37 AM UTC, 0 seconds after block 921,422. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 4,902 transactions in 1.77 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 0.00 sat/vB, down from 1.00 sat/vB in the block before, and all fees added up to 0.0044 BTC. With the 3.125 BTC subsidy of halving era 5, AntPool earned 3.1294 BTC for this block.
Block 921,423 is number 112 of 2,016 in difficulty epoch 457; 1,904 blocks remain until the next difficulty adjustment at block 923,327. The next halving is at block 1,050,000, 128,577 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 206 blocks in the week before. Today the block has 52,137 confirmations, so it is settled beyond any practical doubt.