@Test
public void success_GeneratePublicKeySeed_via_KECCAK_512_from_hex_string_3() {

    PrivateKey privateKey = PrivateKeyEd25519.fromHexString("79241bfd22d6744341d57c600648711a83a06803fd4859488fe78f5e8d31f567");
    byte[] seed = delegate.generatePublicKeySeed(privateKey);
    assertThat(HexEncoder.getString(seed), is("f1b230afee2486a873e06a23f3455708fa0cabce67149c507cff5649d07eb24f"));
}