nostr:npub1w9k436rzlxp62xpuqmnyzycy9srtd2kkexkcyfkkpwlwuuf492rqcy0f5k The latest release (4.2) has added a few things that help, e.g. you can export lists and such so porting is a bit more bullet proof. 

(I'm not saying it's easy! Just a bit better)