The top caster in channel badge is a dynamic badge that helps quickly identify Farcaster accounts that are active and engaged in a specific Farcaster channel.
Badges appear on casts in the home feed (with the channel label also on the cast) and in the channels themselves.
Accounts can qualify for multiple badges for channels they participate in.
Who gets the badge?
How often do badges update?
How do I earn a top caster badge?