class FixedKeySigningPrivateMarkerTransactionFactory extends PrivateMarkerTransactionFactory {

  @Override
  public Transaction create(
      final String transactionEnclaveKey,
      final PrivateTransaction privateTransaction,
      final Address precompileAddress) {
    return create(
        transactionEnclaveKey,
        privateTransaction,
        nonceProvider.getNonce(sender),
        signingKey,
        precompileAddress);
  }

  public  FixedKeySigningPrivateMarkerTransactionFactory(
      final Address privacyPrecompileAddress,
      final NonceProvider nonceProvider,
      final KeyPair signingKey);

}