About block 917,667
Bitcoin block 917,667 was mined by ViaBTC on October 4, 2025 at 10:16 PM UTC, 2 min 5 s after block 917,666. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 475 transactions in 0.25 MB (18.8% of the 4 million weight-unit limit). The median transaction paid 0.00 sat/vB, and all fees added up to 0.0047 BTC. With the 3.125 BTC subsidy of halving era 5, ViaBTC earned 3.1297 BTC for this block.
Block 917,667 is number 388 of 2,016 in difficulty epoch 455; 1,628 blocks remain until the next difficulty adjustment at block 919,295. The next halving is at block 1,050,000, 132,333 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. ViaBTC found 83 blocks in the week before. Today the block has 55,911 confirmations, so it is settled beyond any practical doubt.