About block 917,471
Bitcoin block 917,471 was mined by SECPOOL on October 3, 2025 at 6:18 AM UTC, 7 seconds after block 917,470. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 3,271 transactions in 1.91 MB (99.9% of the 4 million weight-unit limit). The median transaction paid 0.00 sat/vB, and all fees added up to 0.0028 BTC. With the 3.125 BTC subsidy of halving era 5, SECPOOL earned 3.1278 BTC for this block.
Block 917,471 is number 192 of 2,016 in difficulty epoch 455; 1,824 blocks remain until the next difficulty adjustment at block 919,295. The next halving is at block 1,050,000, 132,529 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 38 blocks in the week before. Today the block has 56,084 confirmations, so it is settled beyond any practical doubt.