About block 905,321
Bitcoin block 905,321 was mined by F2Pool on July 13, 2025 at 4:33 AM UTC, 3 min 39 s after block 905,320. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 2,838 transactions in 1.80 MB (99.0% 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 0.0107 BTC. With the 3.125 BTC subsidy of halving era 5, F2Pool earned 3.1357 BTC for this block.
Block 905,321 is number 138 of 2,016 in difficulty epoch 449; 1,878 blocks remain until the next difficulty adjustment at block 907,199. The next halving is at block 1,050,000, 144,679 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. F2Pool found 167 blocks in the week before. Today the block has 70,127 confirmations, so it is settled beyond any practical doubt.