About block 903,649
Bitcoin block 903,649 was mined by Foundry USA on July 2, 2025 at 11:02 AM UTC, 6 min 9 s after block 903,648. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 2,446 transactions in 1.51 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 2.00 sat/vB, down from 4.00 sat/vB in the block before, and all fees added up to 0.0337 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1587 BTC for this block.
Block 903,649 is number 482 of 2,016 in difficulty epoch 448; 1,534 blocks remain until the next difficulty adjustment at block 905,183. The next halving is at block 1,050,000, 146,351 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 247 blocks in the week before. Today the block has 71,914 confirmations, so it is settled beyond any practical doubt.