About block 903,634
Bitcoin block 903,634 was mined by Braiins Pool on July 2, 2025 at 7:17 AM UTC, 6 min 11 s after block 903,633. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 1,438 transactions in 0.90 MB (54.0% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, up from 1.00 sat/vB in the block before, and all fees added up to 0.0124 BTC. With the 3.125 BTC subsidy of halving era 5, Braiins Pool earned 3.1374 BTC for this block.
Block 903,634 is number 467 of 2,016 in difficulty epoch 448; 1,549 blocks remain until the next difficulty adjustment at block 905,183. The next halving is at block 1,050,000, 146,366 blocks after this one.
Its hash starts with 21 zeros: that is the proof of work, a number below the target that the whole network’s hashrate had to search for. Braiins Pool found 22 blocks in the week before. Today the block has 71,931 confirmations, so it is settled beyond any practical doubt.