Yuki Kishimoto on Nostr: negrunch, if it helps, here is how I implemented it for the nostr-relay-builder:
negrunch (nprofile…gwrl), if it helps, here is how I implemented it for the nostr-relay-builder: https://github.com/rust-nostr/nostr/blob/06dd1b6e532a611929278f9374aa4340455f0f54/crates/nostr-relay-builder/src/local/inner.rs#L698