About block 921,922
Bitcoin block 921,922 was mined by SECPOOL on November 2, 2025 at 3:16 PM UTC, 9 min 12 s after block 921,921. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 3,218 transactions in 1.84 MB (99.9% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, and all fees added up to 0.0180 BTC. With the 3.125 BTC subsidy of halving era 5, SECPOOL earned 3.1430 BTC for this block.
Block 921,922 is number 611 of 2,016 in difficulty epoch 457; 1,405 blocks remain until the next difficulty adjustment at block 923,327. The next halving is at block 1,050,000, 128,078 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. SECPOOL found 39 blocks in the week before. Today the block has 51,604 confirmations, so it is settled beyond any practical doubt.