About block 905,831
Bitcoin block 905,831 was mined by F2Pool on July 16, 2025 at 2:23 PM UTC, 40 min 46 s after block 905,830. That is slower than the 10-minute target; long gaps are normal, since every hash attempt is an independent draw with the same tiny chance.
It confirmed 3,678 transactions in 1.55 MB (100.0% of the 4 million weight-unit limit). The median transaction paid 6.00 sat/vB, up from 1.00 sat/vB in the block before, and all fees added up to 0.0827 BTC. With the 3.125 BTC subsidy of halving era 5, F2Pool earned 3.2077 BTC for this block.
Block 905,831 is number 648 of 2,016 in difficulty epoch 449; 1,368 blocks remain until the next difficulty adjustment at block 907,199. The next halving is at block 1,050,000, 144,169 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. F2Pool found 168 blocks in the week before. Today the block has 69,582 confirmations, so it is settled beyond any practical doubt.