They have that new coin distribution tab. Im guessing that is for balances in bittrex accounts and not like a rich list of actual wallets?
I was under the impression that the coin was delisted from bittrex?
This is the richlist, I'm not sure that the API can generate this though - I was trying to figure out how this was generated.
https://explorer.triangles.technology/richlistAll data displayed in the block explorer is fetched via RPC from a coindaemon with full tx index. From there it's easy to build a richlist if u have the whole blockchain with all transactions in your database.