I just want to tell coracle which relay to use for nip46, bunker: url allows that. See nostr:nevent1qqsphc9rv7820h4hqchyg86h45q4hyvpsecscadpfwjx94pcuksjthcppamhxue69uhkummnw3ezumt0d5pzqv6kmesm89j8jvww3vs5pv46hqm7pqgvpm63twlf9hszfqzqhz7aqvzqqqqqqy86wtkn