About block 909,887
Bitcoin block 909,887 was mined by Mining Squared on August 13, 2025 at 6:53 PM UTC, 21 seconds after block 909,886. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 1,858 transactions in 1.94 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 0.00 sat/vB, down from 2.00 sat/vB in the block before, and all fees added up to 0.0068 BTC. With the 3.125 BTC subsidy of halving era 5, Mining Squared earned 3.1318 BTC for this block.
Block 909,887 is number 672 of 2,016 in difficulty epoch 451; 1,344 blocks remain until the next difficulty adjustment at block 911,231. The next halving is at block 1,050,000, 140,113 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. Mining Squared found 0 blocks in the week before. Today the block has 64,782 confirmations, so it is settled beyond any practical doubt.