Where is my order which supposed to be derived by July 31st. Track#UM342791688US

[roobigharapetia-0]

Where is my package, Order @1546398627010?

[strange*highways]

It works for me on the USPS site.

Shipping label was created on July 13th but no activity since.

[momcqueen]

Like I said above, when the tracking number starts with the letter 'U' it signifies an unregistered service. I have a very strong suspicion that there won't be any other tracking updated, as it's a receipt.