Could you please elaborate on the potential upside for QNT? Given its unique position in the blockchain ecosystem and its innovative technology, how high do experts predict its price could potentially rise? Is there a specific milestone or catalyst that could trigger a significant increase in its value? Also, considering the volatile nature of the cryptocurrency market, what are the potential risks associated with investing in QNT and how can investors mitigate those risks? Would it be advisable to diversify their portfolios with other cryptocurrencies or traditional assets?