About block 901,563
Bitcoin block 901,563 was mined by Foundry USA on June 16, 2025 at 10:29 PM UTC, 45 min 29 s after block 901,562. 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 3,809 transactions in 1.60 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 6.00 sat/vB, up from 3.00 sat/vB in the block before, and all fees added up to 0.0853 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.2103 BTC for this block.
Block 901,563 is number 412 of 2,016 in difficulty epoch 447; 1,604 blocks remain until the next difficulty adjustment at block 903,167. The next halving is at block 1,050,000, 148,437 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 246 blocks in the week before. Today the block has 74,308 confirmations, so it is settled beyond any practical doubt.