public Task <List <BigInteger> > TokensOfOwnerQueryAsync(string owner, BlockParameter blockParameter = null)
        {
            var tokensOfOwnerFunction = new TokensOfOwnerFunction();

            tokensOfOwnerFunction.Owner = owner;

            return(ContractHandler.QueryAsync <TokensOfOwnerFunction, List <BigInteger> >(tokensOfOwnerFunction, blockParameter));
        }
 public Task <List <BigInteger> > TokensOfOwnerQueryAsync(TokensOfOwnerFunction tokensOfOwnerFunction, BlockParameter blockParameter = null)
 {
     return(ContractHandler.QueryAsync <TokensOfOwnerFunction, List <BigInteger> >(tokensOfOwnerFunction, blockParameter));
 }