About block 905,185
Bitcoin block 905,185 was mined by MARA Pool on July 12, 2025 at 4:50 AM UTC, 8 min 20 s after block 905,184. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 2,101 transactions in 1.65 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 2.00 sat/vB, up from 1.00 sat/vB in the block before, and all fees added up to 0.0227 BTC. With the 3.125 BTC subsidy of halving era 5, MARA Pool earned 3.1477 BTC for this block.
Block 905,185 is number 2 of 2,016 in difficulty epoch 449; 2,014 blocks remain until the next difficulty adjustment at block 907,199. The next halving is at block 1,050,000, 144,815 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 58 blocks in the week before. Today the block has 70,269 confirmations, so it is settled beyond any practical doubt.