About block 915,658
Bitcoin block 915,658 was mined by MARA Pool on September 21, 2025 at 2:36 AM UTC, 24 min 37 s after block 915,657. 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 2,725 transactions in 1.41 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 3.00 sat/vB, up from 2.00 sat/vB in the block before, and all fees added up to 0.0373 BTC. With the 3.125 BTC subsidy of halving era 5, MARA Pool earned 3.1623 BTC for this block.
Block 915,658 is number 395 of 2,016 in difficulty epoch 454; 1,621 blocks remain until the next difficulty adjustment at block 917,279. The next halving is at block 1,050,000, 134,342 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 41 blocks in the week before. Today the block has 58,531 confirmations, so it is settled beyond any practical doubt.