Nano's underlying fundamentals knock most coins in the top 20 out of the park. But on the technical side, a steady decline (along with the entire market) for the last few weeks has finally lead to what looks like a bottom. RSI levels are close to oversold. More importantly MACD has been crossed on the 4h chart and the potential for a long charge up is very high.
Keep in mind that Binance only just listed this coin about 2 weeks ago and prior to that the coin's ATH was achieved in early January at around .0025 BTC.
That being said XRB is down roughly 70% in a period of a little over a month. This coin's bounce back could be very strong.