About block 912,637
Bitcoin block 912,637 was mined by MARA Pool on September 1, 2025 at 3:47 AM UTC, 4 min 30 s after block 912,636. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 804 transactions in 0.49 MB (30.6% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, up from 1.00 sat/vB in the block before, and all fees added up to 0.0079 BTC. With the 3.125 BTC subsidy of halving era 5, MARA Pool earned 3.1329 BTC for this block.
Block 912,637 is number 1,406 of 2,016 in difficulty epoch 452; 610 blocks remain until the next difficulty adjustment at block 913,247. The next halving is at block 1,050,000, 137,363 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 47 blocks in the week before. Today the block has 60,845 confirmations, so it is settled beyond any practical doubt.