About block 921,112
Bitcoin block 921,112 was mined by Poolin on October 28, 2025 at 2:56 AM UTC, 5 min 47 s after block 921,111. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 944 transactions in 1.15 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 2.00 sat/vB, up from 1.00 sat/vB in the block before, and all fees added up to 0.0190 BTC. With the 3.125 BTC subsidy of halving era 5, Poolin earned 3.1440 BTC for this block.
Block 921,112 is number 1,817 of 2,016 in difficulty epoch 456; 199 blocks remain until the next difficulty adjustment at block 921,311. The next halving is at block 1,050,000, 128,888 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. Poolin found 2 blocks in the week before. Today the block has 52,448 confirmations, so it is settled beyond any practical doubt.