using System;

using System.Collections.Generic;

using System.Linq;

using Newtonsoft.Json.Linq;

public class Program

{

    public static void Main()

    {

            string json = @"

            {

              ""status"": {

                ""code"": 200,

                ""message"": ""Success.""

              },

              ""results"": [

                {

                  ""bids"": [

                    {

                      ""id"": ""19699878"",

                      ""commodity"": ""CORN"",

                      ""symbol"": ""ZCH19"",

                      ""delivery_start"": ""2019-03-01 00:00:00"",

                      ""delivery_end"": ""2019-03-31 23:59:59"",

                      ""basis"": ""-35.00"",

                      ""notes"": null,

                      ""active"": true,

                      ""sym_root"": ""ZC"",

                      ""commodity_id"": ""119555"",

                      ""customer_commodity_id"": ""5813"",

                      ""commodity_display_name"": ""Corn (#2 Yellow)"",

                      ""unitvalue"": 1,

                      ""unitweight"": 56,

                      ""deliveryMonth"": ""Mar19"",

                      ""deliveryYear"": ""2019"",

                      ""basismonth"": ""Mar 2019"",

                      ""timestamp"": 1544543949,

                      ""as_of"": ""09:59"",

                      ""price"": ""3.48"",

                      ""pricecwt"": ""6.205357"",

                      ""basiscwt"": -62.5,

                      ""pricetonne"": ""136.804545"",

                      ""basistonne"": -1377.8875,

                      ""change"": ""-0.015"",

                      ""rawchange"": -0.015,

                      ""pctchange"": ""-0.43"",

                      ""cashprice"": ""3.48"",

                      ""cashpricetonne"": ""136.804545"",

                      ""delivery_sort"": ""2019-03-01 00:00:00"",

                      ""delivery_start_raw"": ""2019-03-01 00:00:00"",

                      ""delivery_end_raw"": ""2019-03-31 23:59:59"",

                      ""basisSymbol"": ""ZCBH19-54943-5813.CM"",

                      ""cashPriceSymbol"": ""ZCPH19-54943-5813.CM""

                    },

                    {

                      ""id"": ""14938531"",

                      ""commodity"": ""CORN"",

                      ""symbol"": ""ZCZ19"",

                      ""delivery_start"": ""2019-12-01 00:00:00"",

                      ""delivery_end"": ""2019-12-31 23:59:59"",

                      ""basis"": ""-45.00"",

                      ""notes"": null,

                      ""active"": true,

                      ""sym_root"": ""ZC"",

                      ""commodity_id"": ""119555"",

                      ""customer_commodity_id"": ""5813"",

                      ""commodity_display_name"": ""Corn (#2 Yellow)"",

                      ""unitvalue"": 1,

                      ""unitweight"": 56,

                      ""deliveryMonth"": ""Dec19"",

                      ""deliveryYear"": ""2019"",

                      ""basismonth"": ""Dec 2019"",

                      ""timestamp"": 1544543947,

                      ""as_of"": ""09:59"",

                      ""price"": ""3.56"",

                      ""pricecwt"": ""6.361607"",

                      ""basiscwt"": -80.3571428571,

                      ""pricetonne"": ""140.249263"",

                      ""basistonne"": -1771.56964286,

                      ""change"": ""-0.01"",

                      ""rawchange"": -0.01,

                      ""pctchange"": ""-0.28"",

                      ""cashprice"": ""3.56"",

                      ""cashpricetonne"": ""140.249263"",

                      ""delivery_sort"": ""2019-12-01 00:00:00"",

                      ""delivery_start_raw"": ""2019-12-01 00:00:00"",

                      ""delivery_end_raw"": ""2019-12-31 23:59:59"",

                      ""basisSymbol"": ""ZCBZ19-54943-5813.CM"",

                      ""cashPriceSymbol"": ""ZCPZ19-54943-5813.CM""

                    }

                  ],

                  ""distance"": null,

                  ""company"": ""Ag Partners"",

                  ""locationId"": 54943,

                  ""location"": ""Brown/Sab/Rulo/WC"",

                  ""facility_type"": ""Country Elevator"",

                  ""address"": ""2750 Acorn Rd"",

                  ""city"": ""Sabetha"",

                  ""state"": ""KS"",

                  ""lng"": -95.786193,

                  ""lat"": 39.9061537,

                  ""phone"": ""785-284-2185"",

                  ""url"": ""www.agpartnerscoop.com"",

                  ""zip"": ""66534"",

                  ""county"": ""Nemaha County"",

                  ""basisTimestamp"": ""2018-12-11T09:02:48-06:00""

                }

              ]

            }";

​

            JObject jo = JObject.Parse(json);

​

            string cashPrice = (string)jo.SelectToken("results[0].bids[0].cashprice");

            Console.WriteLine(cashPrice);

    }

}