using System;

using System.Collections.Generic;

using Newtonsoft.Json;

using Newtonsoft.Json.Linq;

​

public class Program

{

    public static void Main()

    {

        string json = "{\"`LCA0009\": [], \"`LCA0001\": {\"23225007190002\": \"1\",\"23249206670003\": \"1\",\"01365100070018\": \"5\"},\"`LCA0003\": {\"23331406670018\": \"1\",\"24942506670004\": \"1\"},\"`LCA0005\": {\"01365100070018\": \"19\"}}";

        // Convert it

        var root = (JObject)JsonConvert.DeserializeObject(json);

        var results = new Dictionary<string, Dictionary<string,int>>();

        foreach (var entry in root)

        {

            var dict = new Dictionary<string,int>();

            if (!(entry.Value is JArray))

            {

                foreach (var subentry in (JObject)entry.Value)

                {

                    int v;

                    if (int.TryParse(((JValue)subentry.Value).ToString(), out v))

                    {

                        dict.Add(subentry.Key, v);

                    }

                }

            }

            results.Add(entry.Key, dict);

        }

        // Results:

        foreach (var name in results.Keys)

        {

            var entry = results[name];

            Console.WriteLine(name + ":");

            foreach (var entryKey in entry.Keys)

            {

                Console.WriteLine("- " + entryKey + ": " + entry[entryKey]);

            }

        }

    }

}

​