About block 921,707
Bitcoin block 921,707 was mined by Poolin on November 1, 2025 at 3:16 AM UTC, 27 seconds after block 921,706. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 4,498 transactions in 1.79 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, up from 1.00 sat/vB in the block before, and all fees added up to 0.0118 BTC. With the 3.125 BTC subsidy of halving era 5, Poolin earned 3.1368 BTC for this block.
Block 921,707 is number 396 of 2,016 in difficulty epoch 457; 1,620 blocks remain until the next difficulty adjustment at block 923,327. The next halving is at block 1,050,000, 128,293 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. Poolin found 2 blocks in the week before. Today the block has 51,828 confirmations, so it is settled beyond any practical doubt.