publish nostr relays list (nip-65)
privkey=$(cat ~/.config/nostr/config.json | jq -r .privatekey);
relays=$(noscl relay | grep -oP "^wss://[^:]+" | while read r; do echo --relays $r; done);
tags=$(noscl relay | grep -oP "^wss://[^:]+" | while read r; do echo -n "-t r|$r "; done);
nostr-tool -p $privkey $relays custom-event --kind 10002 ${tags::-1} --content ""