Look like scammer. Because this account look like scary. Stex exchange not a good. When new project list on exchange there no volume.
That's a crap exchange site and most coins were getting listed on stex was a scam coin. There are a bunch of dead coins on stex. This exchange site is also having fake volume. The same tier as coinsbit and p2pb2b exchange sites.
Everyone should avoid dealing with the project that is launched on the stex. It has more probability to be a scam project.