About block 914,921
Bitcoin block 914,921 was mined by MARA Pool on September 16, 2025 at 8:00 AM UTC, 21 min 1 s after block 914,920. 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 3,061 transactions in 1.40 MB (99.9% of the 4 million weight-unit limit). The median transaction paid 3.00 sat/vB, and all fees added up to 0.0440 BTC. With the 3.125 BTC subsidy of halving era 5, MARA Pool earned 3.1690 BTC for this block.
Block 914,921 is number 1,674 of 2,016 in difficulty epoch 453; 342 blocks remain until the next difficulty adjustment at block 915,263. The next halving is at block 1,050,000, 135,079 blocks after this one.
Its hash starts with 20 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 41 blocks in the week before. Today the block has 59,181 confirmations, so it is settled beyond any practical doubt.