About block 909,114
Bitcoin block 909,114 was mined by MARA Pool on August 8, 2025 at 2:40 AM UTC, 57 seconds after block 909,113. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 297 transactions in 0.42 MB (17.1% 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 0.0044 BTC. With the 3.125 BTC subsidy of halving era 5, MARA Pool earned 3.1294 BTC for this block.
Block 909,114 is number 1,915 of 2,016 in difficulty epoch 450; 101 blocks remain until the next difficulty adjustment at block 909,215. The next halving is at block 1,050,000, 140,886 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 53 blocks in the week before. Today the block has 65,761 confirmations, so it is settled beyond any practical doubt.