Excuse me, could you please elaborate on the coin referred to as "ssv"? I'm unfamiliar with this particular cryptocurrency abbreviation and would appreciate some clarity. Is it a recent addition to the market or has it been around for some time? What are its key features and use cases? Additionally, could you provide any insights into its performance in the market or potential for future growth? Any information you could share would be greatly appreciated as I'm interested in expanding my knowledge of cryptocurrencies.