for farcaster emoji support, i suggest getting your toe wet by enabling single-character prior-generation emoji.  the following links to 1cp emoji before v14 (dropping 14.0, 15.0, and 15.1) which have broad support and are URL-compatible

for farcaster emoji support, i suggest getting your toe wet by enabling single-character prior-generation emoji.  the following links to 1cp emoji before v14 (dropping 14.0, 15.0, and 15.1) which have broad support and are URL-compatible
https://adraffy.github.io/ens-normalize.js/test/emoji.html#q=1cp+%21v14%2B

but ideally you'd just enable what ENS permits

it's not like ASCII is perfectly safe either:  "l00", "42O", "rnom", ...

i'd be happy to provide an aggressive emoji-confusable detector