About block 902,890
Bitcoin block 902,890 was mined by Foundry USA on June 27, 2025 at 2:30 AM UTC, 11 min 45 s after block 902,889. 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 2,394 transactions in 1.36 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 2.00 sat/vB, down from 3.00 sat/vB in the block before, and all fees added up to 0.0344 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1594 BTC for this block.
Block 902,890 is number 1,739 of 2,016 in difficulty epoch 447; 277 blocks remain until the next difficulty adjustment at block 903,167. The next halving is at block 1,050,000, 147,110 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. Foundry USA found 242 blocks in the week before. Today the block has 72,729 confirmations, so it is settled beyond any practical doubt.