About block 921,402
Bitcoin block 921,402 was mined by SpiderPool on October 30, 2025 at 3:10 AM UTC, 16 min 2 s after block 921,401. That is slower than the 10-minute target; long gaps are normal, since every hash attempt is an independent draw with the same tiny chance.
It confirmed 2,095 transactions in 1.48 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 0.0316 BTC. With the 3.125 BTC subsidy of halving era 5, SpiderPool earned 3.1566 BTC for this block.
Block 921,402 is number 91 of 2,016 in difficulty epoch 457; 1,925 blocks remain until the next difficulty adjustment at block 923,327. The next halving is at block 1,050,000, 128,598 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. SpiderPool found 45 blocks in the week before. Today the block has 52,141 confirmations, so it is settled beyond any practical doubt.