-- | Exports an extended public key to the BIP32 key export format (base 58).
xPubExport :: XPubKey -> String
xPubExport = bsToString . encodeBase58Check . encode'
xPubExport :: XPubKey -> String
xPubExport = bsToString . encodeBase58Check . encode'
xPubExport = bsToString . encodeBase58Check . encode'