Taking input for nested json in powershell

Hi,

I am writing a PS cmdlet which accepts input from the user, converts it into json(Convert-ToJson) and sends it to REST(Invoke-RestMethod).

My problem here is that I have nested properties for my input, which is getting converted to json format correctly but while sending it to REST  the nested property is not getting set.

For exapmle:

I have the json structure as follows:

{

"a" :
{

"b" : "c"

},

"d" : "e"

}

So in my case, other than the property "b" everything else is getting set.

My code looks something like this:

Process{

$input += @{a =@{b="c"}}

$input += @{d = "e"}

$jsonlist = ConvertTo-Json -InputObject $input -Depth 2

$temp = Invoke-Command -ScriptBlock {Invoke-RestMethod -Uri http://something.com/api -Credential $Credential -Method Post -Body $jsonlist } 

return

} #end Process

Please can someone let me know if where am i going wrong.

Thanks.