About block 919,645
Bitcoin block 919,645 was mined by SpiderPool on October 18, 2025 at 12:38 PM UTC, 38 seconds after block 919,644. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 4,963 transactions in 1.85 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 0.0078 BTC. With the 3.125 BTC subsidy of halving era 5, SpiderPool earned 3.1328 BTC for this block.
Block 919,645 is number 350 of 2,016 in difficulty epoch 456; 1,666 blocks remain until the next difficulty adjustment at block 921,311. The next halving is at block 1,050,000, 130,355 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. SpiderPool found 38 blocks in the week before. Today the block has 54,027 confirmations, so it is settled beyond any practical doubt.