About block 921,031
Bitcoin block 921,031 was mined by Binance Pool on October 27, 2025 at 1:43 PM UTC, 1 min 37 s after block 921,030. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 4,842 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 0.0047 BTC. With the 3.125 BTC subsidy of halving era 5, Binance Pool earned 3.1297 BTC for this block.
Block 921,031 is number 1,736 of 2,016 in difficulty epoch 456; 280 blocks remain until the next difficulty adjustment at block 921,311. The next halving is at block 1,050,000, 128,969 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. Binance Pool found 12 blocks in the week before. Today the block has 52,549 confirmations, so it is settled beyond any practical doubt.