About block 903,589
It confirmed 3,085 transactions in 1.60 MB (99.9% of the 4 million weight-unit limit). The median transaction paid 4.00 sat/vB, and all fees added up to 0.0627 BTC. With the 3.125 BTC subsidy of halving era 5, AntPool earned 3.1877 BTC for this block.
Block 903,589 is number 422 of 2,016 in difficulty epoch 448; 1,594 blocks remain until the next difficulty adjustment at block 905,183. The next halving is at block 1,050,000, 146,411 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. AntPool found 200 blocks in the week before. Today the block has 71,983 confirmations, so it is settled beyond any practical doubt.