Follow puts ToXMon on your private watchlist; its changes then lead “Since you were last here” when you come back. Following needs an account; browsing never does.
Named in code or runs on a hook, read from public code and the chain: a link, never a partnership or an on-chain interaction. A code link is a reference: the code names the token, which shows neither a dependency nor use; only a hook link is a pool running on the other’s hook. As data