If you find the chest after the Queen's Wrath bounty events and there are other players around, then help them out. Point, Wave, Dance, these actions can be seen on the feed above the Super charge meter, and nearby players can look around to find your nameplate and locate the chest. You know you'd appreciate it if another Guardian did this for you, so help eachother out! This thread has the known locations of the chest spawns, we'll see if it stays up to date. https://www.bungie.net/en/Forum/Post/121864165/0/0