About block 920,021
Bitcoin block 920,021 was mined by AntPool on October 21, 2025 at 12:10 AM UTC, 4 min 7 s after block 920,020. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 3,420 transactions in 1.83 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 0.0075 BTC. With the 3.125 BTC subsidy of halving era 5, AntPool earned 3.1325 BTC for this block.
Block 920,021 is number 726 of 2,016 in difficulty epoch 456; 1,290 blocks remain until the next difficulty adjustment at block 921,311. The next halving is at block 1,050,000, 129,979 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 208 blocks in the week before. Today the block has 53,515 confirmations, so it is settled beyond any practical doubt.