ZharlieW on Nostr: Not a new way, this is actually part of the correct NIP-46 implementation. The client ...

Not a new way, this is actually part of the correct NIP-46 implementation. The client needs to obtain the real user pubkey from the signer via the getpubkey api, rather than using the remotesignerpubkey.

Right now most clients implement it as remotesignerpubkey = user pubkey, which is incorrect.