About block 903,516
It confirmed 1,815 transactions in 1.64 MB (99.9% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, and all fees added up to 0.0200 BTC. With the 3.125 BTC subsidy of halving era 5, AntPool earned 3.1450 BTC for this block.
Block 903,516 is number 349 of 2,016 in difficulty epoch 448; 1,667 blocks remain until the next difficulty adjustment at block 905,183. The next halving is at block 1,050,000, 146,484 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 72,058 confirmations, so it is settled beyond any practical doubt.