About block 907,859
Bitcoin block 907,859 was mined by MARA Pool on July 30, 2025 at 8:15 PM UTC, 2 min 21 s after block 907,858. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 3,577 transactions in 1.96 MB (99.9% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, down from 2.00 sat/vB in the block before, and all fees added up to 0.0141 BTC. With the 3.125 BTC subsidy of halving era 5, MARA Pool earned 3.1391 BTC for this block.
Block 907,859 is number 660 of 2,016 in difficulty epoch 450; 1,356 blocks remain until the next difficulty adjustment at block 909,215. The next halving is at block 1,050,000, 142,141 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 67,226 confirmations, so it is settled beyond any practical doubt.