About block 909,734
Bitcoin block 909,734 was mined by MARA Pool on August 12, 2025 at 7:34 PM UTC, 17 min 12 s after block 909,733. That is slower than the 10-minute target; long gaps are normal, since every hash attempt is an independent draw with the same tiny chance.
It confirmed 3,239 transactions in 1.62 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 2.00 sat/vB, and all fees added up to 0.0409 BTC. With the 3.125 BTC subsidy of halving era 5, MARA Pool earned 3.1659 BTC for this block.
Block 909,734 is number 519 of 2,016 in difficulty epoch 451; 1,497 blocks remain until the next difficulty adjustment at block 911,231. The next halving is at block 1,050,000, 140,266 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. MARA Pool found 53 blocks in the week before. Today the block has 65,010 confirmations, so it is settled beyond any practical doubt.