Json to Excel error 424

[bhinangt]

below script runs fine and i also get output in message box. But i keep getting error 424 (Object required)

I have used ONLY Microsoft Scripting Library.

Sub Test()


Set Myrequest = CreateObject("WinHttp.WinHttpRequest.5.1")


Myrequest.Open "GET", "https://bittrex.com/api/v1.1/public/getmarketsummary?market=btc-ltc"
Myrequest.Send


MsgBox Myrequest.responsetext
Dim Json As Object
Set Json = JsonConverter.ParseJson(Myrequest.responsetext)
MsgBox Json("key")
End Sub