There is nothing much to say about pi. Each time it is engraved with 149599650171. Divide the total number of coins minted by it and you get 209999.9999. Why not end with 0 and get 210000? Because pi is indivisible. The people who deployed it are really thoughtful! ! ! ! Regardless of whether this coin is popular or not, in the ordinarys protocol, it is simply a mudslide! ! ! I am so impressed!