It takes a while for the database to populate with all the info. Given time as more events are sent your relay it will naturally populate. However if you want to force it, you can use nak. nostr:npub1nhalfkgshdnn3dpgmgqyp2ks2hhl8qydwyvqvpwkntswsfg876gqlrmujl just wrote a script to populate accounts based on a person's following list for example