QuickType.cs

// To parse this JSON data, add NuGet 'Newtonsoft.Json' then do:
//

//
//    var root = Root.FromJson(jsonString);

namespace QuickType
{
    using System.Net;
    using System;
    using System.Collections.Generic;

    using System.Globalization;
    using Newtonsoft.Json;
    using Newtonsoft.Json.Converters;
    using System.Threading;

    static class GetJSON
    {
        public static void GetJSONStuff()
        {
            var url = "https://aionmine.org:22200/api/pools/aion/miners/0xa01394cb07a68c0079c23708a7be1212b9b8b4c1e7cc5c3c67b2b76530a8a449";
            var syncClient = new WebClient();
            var jsonString = syncClient.DownloadString(url);
            var root = Root.FromJson(jsonString);
            Console.WriteLine(root.PendingBalance);
            //Console.WriteLine(jsonString);
        }

        static void Main()
        {
            GetJSONStuff();
            Thread.Sleep(20000);
        }

    }

    public partial class Root
    {
        [JsonProperty("pendingShares")]
        public long PendingShares { get; set; }

        [JsonProperty("pendingBalance")]
        public double PendingBalance { get; set; }

        [JsonProperty("totalPaid")]
        public double TotalPaid { get; set; }

        [JsonProperty("lastPayment")]
        public DateTimeOffset LastPayment { get; set; }

        [JsonProperty("performance")]
        public Performance Performance { get; set; }

        [JsonProperty("performanceSamples")]
        public Performance[] PerformanceSamples { get; set; }
    }

    public partial class Performance
    {
        [JsonProperty("created")]
        public DateTimeOffset Created { get; set; }

        [JsonProperty("workers")]
        public Dictionary<string, Worker> Workers { get; set; }
    }

    public partial class Worker
    {
        [JsonProperty("hashrate")]
        public double Hashrate { get; set; }

        [JsonProperty("sharesPerSecond")]
        public double SharesPerSecond { get; set; }
    }

    public partial class Root
    {
        public static Root FromJson(string json) => JsonConvert.DeserializeObject<Root>(json, QuickType.Converter.Settings);
    }

    public static class Serialize
    {
        public static string ToJson(this Root self) => JsonConvert.SerializeObject(self, QuickType.Converter.Settings);
    }    

    internal static class Converter
    {
        public static readonly JsonSerializerSettings Settings = new JsonSerializerSettings
        {
            MetadataPropertyHandling = MetadataPropertyHandling.Ignore,
            DateParseHandling = DateParseHandling.None,
            Converters = {
                new IsoDateTimeConverter { DateTimeStyles = DateTimeStyles.AssumeUniversal }
            },
        };
    }

    
}