So back in the alphabay days when my brother was a DNM noob he was receiving packs from NL to US... didn't know it was such a risk, 3 of the packs showed up but he kept getting larger and larger amounts. Eventually a packs tracking updated that it had arrived in US customs but didn't clear for 3 weeks. the tracking finally updated to "your item has cleared customs" but never updated after that... no siezure letter or CD was performed... wtf? He no longer lives at that adress and all of his recent international orders have arrived without issue.. I wonder what happened?
The vendor may had also sent you and someone else who ordered from him and selected tracking the same tracking link and only shipped out one pack.