Most cryptos have a public ledger. That can, but doesn't necessarily mean that anyone see all pending buy and sell orders.
The SEC calls that front-loading and there's a reason it's illegal.
Now, let's clean that up a bit. Even though the name doesn't technically fit, it sorta does because in the "real" markets, the only folks allowed to see this info are market makers. If you have no f***ing clue who those people are, what they are and the purpose(s) they serve, then why the f*** are you even looking at this shit? If you know any people whom you might say are in the "finance community," there's a very good reason why they have less than no sympathy for you or your losses. I might, but they DEFINITELY don't. it's just another opportunity to rack some money, money, mOOOOOney..
I want to get feel for at what level you folks are. So go ahead and try to google those terms and tell me how they could be related. Yes, it's quiz and no you won't squat from me either. Honey badger don't give no shits.
Just because beheading is Saudi punishment for a multitude of things other than murder doesn't mean we should have that here [alt-right fringe, exit here]. Similarly, while certain things are what historically we might call 'evil', only a handful are actually crimes..