@asyncio.coroutine<EOL><INDENT>def personal_importRawKey(self, keydata, passphrase):<DEDENT>
return (yield from self.rpc_call('<STR_LIT>',<EOL>[keydata, passphrase]))<EOL>
https://github.com/ethereum/go-ethereum/wiki/Management-APIs#personal_importrawkey

        :param keydata: Unencrypted private key
        :type keydata: str

        :param passphrase: Passphrase of private key
        :type passphrase: str

        :return: address
        :rtype: hex