https://wccftech.com/steam-cuts-off-developer-publisher-payments-to-russia-belarus-and-ukraine/

Steam has recently cut off the developer and publisher payment options to Russia, Belarus, and even Ukraine. The company has not stated a reason behind this development but has sent a message to certain users, citing "the current environment" as the reason behind their cut down on developer and publisher payments.

Here's the full statement as cataloged by YellowAfterlife on Twitter: