About block 903,906
Bitcoin block 903,906 was mined by AntPool on July 4, 2025 at 2:43 AM UTC, 32 min 4 s after block 903,905. 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 3,507 transactions in 1.59 MB (99.9% of the 4 million weight-unit limit). The median transaction paid 4.00 sat/vB, up from 3.00 sat/vB in the block before, and all fees added up to 0.0524 BTC. With the 3.125 BTC subsidy of halving era 5, AntPool earned 3.1774 BTC for this block.
Block 903,906 is number 739 of 2,016 in difficulty epoch 448; 1,277 blocks remain until the next difficulty adjustment at block 905,183. The next halving is at block 1,050,000, 146,094 blocks after this one.
Its hash starts with 20 zeros: that is the proof of work, a number below the target that the whole network’s hashrate had to search for. AntPool found 198 blocks in the week before. Today the block has 71,631 confirmations, so it is settled beyond any practical doubt.