class RewardContract extends BaseContract {

    public RemoteCall<TransactionResponse> withdrawDelegateReward() {
        Function function = createWithdrawDelegateRewardFunction();
        return executeRemoteCallTransaction(function);
    }

    private  RewardContract(String contractAddress, Web3j web3j);
    private  RewardContract(String contractAddress, long chainId, Web3j web3j, Credentials credentials);
    private  RewardContract(String contractAddress, Web3j web3j, TransactionManager transactionManager);

}