rich1.0semisol (npub122…cgrkj)https://yabu.me/npub12262qa4uhw7u8gdwlgmntqtv7aye8vdcmvszkqwgs0zchel6mz7s6cgrkjnjumphttps://yabu.meI will probably get killed for using the library github.com/ethereum/go-ethereum/crypto/secp256k1 just because ethereum people made it