About block 919,415
Bitcoin block 919,415 was mined by SECPOOL on October 17, 2025 at 1:05 AM UTC, 4 min 0 s after block 919,414. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 4,842 transactions in 1.78 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 0.00 sat/vB, down from 1.00 sat/vB in the block before, and all fees added up to 0.0073 BTC. With the 3.125 BTC subsidy of halving era 5, SECPOOL earned 3.1323 BTC for this block.
Block 919,415 is number 120 of 2,016 in difficulty epoch 456; 1,896 blocks remain until the next difficulty adjustment at block 921,311. The next halving is at block 1,050,000, 130,585 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 54,312 confirmations, so it is settled beyond any practical doubt.