About block 900,408
Bitcoin block 900,408 was mined by Foundry USA on June 9, 2025 at 2:01 AM UTC, 21 min 28 s after block 900,407. 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 4,780 transactions in 1.39 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 12.00 sat/vB, up from 6.00 sat/vB in the block before, and all fees added up to 0.1359 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.2609 BTC for this block.
Block 900,408 is number 1,273 of 2,016 in difficulty epoch 446; 743 blocks remain until the next difficulty adjustment at block 901,151. The next halving is at block 1,050,000, 149,592 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. Foundry USA found 252 blocks in the week before. Today the block has 75,590 confirmations, so it is settled beyond any practical doubt.