About block 917,141
Bitcoin block 917,141 was mined by WhitePool on September 30, 2025 at 11:14 PM UTC, 5 min 14 s after block 917,140. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 4,921 transactions in 1.82 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 0.00 sat/vB, down from 2.00 sat/vB in the block before, and all fees added up to 0.0145 BTC. With the 3.125 BTC subsidy of halving era 5, WhitePool earned 3.1395 BTC for this block.
Block 917,141 is number 1,878 of 2,016 in difficulty epoch 454; 138 blocks remain until the next difficulty adjustment at block 917,279. The next halving is at block 1,050,000, 132,859 blocks after this one.
Its hash starts with 21 zeros: that is the proof of work, a number below the target that the whole network’s hashrate had to search for. WhitePool found 2 blocks in the week before. Today the block has 56,385 confirmations, so it is settled beyond any practical doubt.