FarmMapsApiClient/FarmmapsApi/Models/EventMessage.cs

using System.Collections.Generic;
using Newtonsoft.Json.Linq;

namespace FarmmapsApi.Models
{
    public class EventMessage
    {
        public string EventType { get; set; }
        public string ItemCode { get; set; }
        public Dictionary<string, string> Attributes { get; set; }
    }
}