Seen on Twitter:
We will be delisting the following coins from the Bittrex Global exchange: Monero, Dash, Zcash, & Grin. Markets for trading will be removed on January 15, 2021 at 23:00 UTC.
Please visit the following link for more details:
https://bittrexglobal.zendesk.com/hc/en-us/articles/360018560640
Source: https://twitter.com/BittrexGlobal/status/1345056051310325761?s=20