About block 901,987
Bitcoin block 901,987 was mined by Foundry USA on June 20, 2025 at 3:48 AM UTC, 10 min 35 s after block 901,986. 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 2,934 transactions in 1.48 MB (94.8% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, down from 2.00 sat/vB in the block before, and all fees added up to 0.0212 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1462 BTC for this block.
Block 901,987 is number 836 of 2,016 in difficulty epoch 447; 1,180 blocks remain until the next difficulty adjustment at block 903,167. The next halving is at block 1,050,000, 148,013 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 240 blocks in the week before. Today the block has 73,710 confirmations, so it is settled beyond any practical doubt.