The longest tracking number ever

Felton10 thought this was worth mentioning said
2

Just got notification that my IRK has shipped by USPS. What happened to Fedex and smartpost. My track number is 42034202926129270052690000168*****. WTF. This shipped before my poo pillows that I ordered a day before. All in all-two very bad signs-on track to be my worst BOC ever.