About block 902,660
Bitcoin block 902,660 was mined by F2Pool on June 25, 2025 at 2:02 PM UTC, 28 min 59 s after block 902,659. 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 3,919 transactions in 1.56 MB (100.0% of the 4 million weight-unit limit). The median transaction paid 5.00 sat/vB, up from 2.00 sat/vB in the block before, and all fees added up to 0.0692 BTC. With the 3.125 BTC subsidy of halving era 5, F2Pool earned 3.1942 BTC for this block.
Block 902,660 is number 1,509 of 2,016 in difficulty epoch 447; 507 blocks remain until the next difficulty adjustment at block 903,167. The next halving is at block 1,050,000, 147,340 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 160 blocks in the week before. Today the block has 72,978 confirmations, so it is settled beyond any practical doubt.