About block 915,444
Bitcoin block 915,444 was mined by MARA Pool on September 19, 2025 at 5:38 PM UTC, 16 min 49 s after block 915,443. 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 3,180 transactions in 1.46 MB (99.9% of the 4 million weight-unit limit). The median transaction paid 3.00 sat/vB, and all fees added up to 0.0353 BTC. With the 3.125 BTC subsidy of halving era 5, MARA Pool earned 3.1603 BTC for this block.
Block 915,444 is number 181 of 2,016 in difficulty epoch 454; 1,835 blocks remain until the next difficulty adjustment at block 917,279. The next halving is at block 1,050,000, 134,556 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 46 blocks in the week before. Today the block has 58,820 confirmations, so it is settled beyond any practical doubt.