About block 910,839
Bitcoin block 910,839 was mined by MARA Pool on August 20, 2025 at 4:47 AM UTC, 9 min 7 s after block 910,838. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 724 transactions in 1.81 MB (99.9% of the 4 million weight-unit limit). The median transaction paid 3.00 sat/vB, and all fees added up to 0.0354 BTC. With the 3.125 BTC subsidy of halving era 5, MARA Pool earned 3.1604 BTC for this block.
Block 910,839 is number 1,624 of 2,016 in difficulty epoch 451; 392 blocks remain until the next difficulty adjustment at block 911,231. The next halving is at block 1,050,000, 139,161 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 45 blocks in the week before. Today the block has 63,413 confirmations, so it is settled beyond any practical doubt.