What does SSV stand for?

As a seasoned professional in the realm of cryptocurrencies and finance, I'm often faced with the task of deciphering the various acronyms and abbreviations that populate this ever-evolving industry. One such term that has piqued my interest recently is "SSV." Could you perhaps enlighten me, in a succinct manner, on what SSV stands for? I'm keen to understand its significance and how it fits into the broader cryptocurrency and financial ecosystem. Your insights would be greatly appreciated as I strive to stay abreast of the latest developments in this dynamic field.