Advice needed to parse this JSON in .NET

Given the following JSON samples, what is the best way to parse this in c# .NET?

{"data":{"5":{"isDeleted":"false","day":"THU"}},"action":"edit"}
{"data":{"7":{"isDeleted":"false","name":"alex"}},"action":"edit"}
{"data":{"90":{"isDeleted":"true","job":"software"}},"action":"edit"}

I have looked into JSON serializing into an object but because the data could be different each time i can’t map it directly to a model.

>Solution :

So the model for this could be

public class Record 
{
  public Dictionary<string, Dictionary<string, string>> Data { get; set; }
  public string Action { get; set; }
}