How to buy sleepless?

Could you elaborate on the process of purchasing "sleepless" in the context of cryptocurrency and finance? Is "sleepless" a new coin offering, a token, or perhaps a service? If it's a coin or token, which exchange platform supports its trading? Are there any prerequisites or steps I should take before making the purchase? Should I be aware of any risks or potential scams? Additionally, how do I ensure the security of my transaction and protect my funds? I'm interested in understanding the entire process from start to finish to make an informed decision.