About block 906,520
Bitcoin block 906,520 was mined by MARA Pool on July 21, 2025 at 12:26 PM UTC, 9 min 58 s after block 906,519. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 3,472 transactions in 1.68 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, and all fees added up to 0.0233 BTC. With the 3.125 BTC subsidy of halving era 5, MARA Pool earned 3.1483 BTC for this block.
Block 906,520 is number 1,337 of 2,016 in difficulty epoch 449; 679 blocks remain until the next difficulty adjustment at block 907,199. The next halving is at block 1,050,000, 143,480 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 55 blocks in the week before. Today the block has 68,759 confirmations, so it is settled beyond any practical doubt.