About block 921,573
Bitcoin block 921,573 was mined by AntPool on October 31, 2025 at 5:39 AM UTC, 1 min 33 s after block 921,572. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 4,797 transactions in 1.77 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 0.00 sat/vB, and all fees added up to 0.0052 BTC. With the 3.125 BTC subsidy of halving era 5, AntPool earned 3.1302 BTC for this block.
Block 921,573 is number 262 of 2,016 in difficulty epoch 457; 1,754 blocks remain until the next difficulty adjustment at block 923,327. The next halving is at block 1,050,000, 128,427 blocks after this one.
Its hash starts with 20 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 51,953 confirmations, so it is settled beyond any practical doubt.