About block 903,986
Bitcoin block 903,986 was mined by F2Pool on July 4, 2025 at 3:11 PM UTC, 11 min 50 s after block 903,985. 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 2,734 transactions in 1.56 MB (100.0% of the 4 million weight-unit limit). The median transaction paid 2.00 sat/vB, up from 2.00 sat/vB in the block before, and all fees added up to 0.0302 BTC. With the 3.125 BTC subsidy of halving era 5, F2Pool earned 3.1552 BTC for this block.
Block 903,986 is number 819 of 2,016 in difficulty epoch 448; 1,197 blocks remain until the next difficulty adjustment at block 905,183. The next halving is at block 1,050,000, 146,014 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 164 blocks in the week before. Today the block has 71,550 confirmations, so it is settled beyond any practical doubt.