About block 903,603
Bitcoin block 903,603 was mined by Binance Pool on July 2, 2025 at 3:03 AM UTC, 15 min 10 s after block 903,602. 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 2,217 transactions in 1.43 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 3.00 sat/vB, up from 3.00 sat/vB in the block before, and all fees added up to 0.0415 BTC. With the 3.125 BTC subsidy of halving era 5, Binance Pool earned 3.1665 BTC for this block.
Block 903,603 is number 436 of 2,016 in difficulty epoch 448; 1,580 blocks remain until the next difficulty adjustment at block 905,183. The next halving is at block 1,050,000, 146,397 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. Binance Pool found 1 blocks in the week before. Today the block has 71,966 confirmations, so it is settled beyond any practical doubt.