class ProposalContract extends BaseContract {

    public RemoteCall<CallResponse<List<GovernParam>>> getParamList(String module) {
        Function function = new Function(FunctionType.GET_PARAM_LIST, Arrays.asList(new Utf8String(module)));
        return executeRemoteCallListValueReturn(function, GovernParam.class);
    }

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

}