1 chest was in the EDZ, near the Dark Forest or at the very least definitely in the upper part of the map, gave me nothing. The other 2 were today in Nessus. A friend told me that there is some bug and/or limitation placed where you are supposed to open them 5 minutes in between to avoid not getting anything, not sure how true this is. Either way the EDZ one and 1st Nessus chests that I opened, were opened up with plenty of time in between where I did not open any other chest; whether it be from a Cayde map, public event, random spawn one, region based, lost sector, high value target or random exploration spots with enemies. The 2nd Nessus one was found possibly within 10 minutes after the first Nessus one(both which gave me nothing), in between that time I did open a random spawn chest. I still don't understand why these 3 chests gave me nothing, is there anyway I can be given the things I should of gotten from those chests??