tracking number not working

bought something online with xpresspost, the seller gave me this tracking number this morning, but when i go to track it on the post canada website, thats what it says. anyone else had this experience? what does this mean? did the seller scam me and just gave me a fake tracking number?

bought something online with xpresspost, the seller gave me this tracking number this morning, but when i go to track it on the post canada website, thats what it says. anyone else had this experience? what does this mean? did the seller scam me and just gave me a fake tracking number?