About block 903,687
It confirmed 2,749 transactions in 1.91 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, and all fees added up to 0.0127 BTC. With the 3.125 BTC subsidy of halving era 5, AntPool earned 3.1377 BTC for this block.
Block 903,687 is number 520 of 2,016 in difficulty epoch 448; 1,496 blocks remain until the next difficulty adjustment at block 905,183. The next halving is at block 1,050,000, 146,313 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 200 blocks in the week before. Today the block has 71,874 confirmations, so it is settled beyond any practical doubt.