does anyone how to see "npub" of user@nsec.app ? #asknostr 
nostr:npub1jlrs53pkdfjnts29kveljul2sm0actt6n8dxrrzqcersttvcuv3qdjynqn
nostr:npub1ty3ftnetpxnlj42lgwkmwdxta69gfm5f9mfljvmwdgymvsf6pkuswhxq4p nostr:npub18pudjhdhhp2v8gxnkttt00um729nv93tuepjda2jrwn3eua5tf5s80a699 nostr:npub1jt06qhv32xt20gy32tar74u8rh4l6s3wr5nc43d0ye48pse4pv0sdh25p6
nostr:npub13pnmakf738yn6rv2ex9jgs7924renmderyp5d9rtztsr7ymxg3gqej06vw
nostr:npub14un6d98pa48kleqjjqfe5jqekxpdcwd7lkwc2hm3s2z4gmd60j8sstgg48