How do you see this kind of market? Do you collect, or maybe "invest", if such thing could be said for this topic? Do you think, that implementing crypto-transactions, you might be more safe against scammers (and there are a lot of those on coins market, trust me). I haven't tried that. But that might be interesting to consider - cryptobased coin-trading platform, or app.
All these three are thumb rule to stay safe in the cryptocurrency marketplace. First investment whatever you can invest and try to make some but check the potential coin and then go to invest it.
Next hodl, this always a thumb rule for have the fund as safety but sometimes you find the value at cheap price going fall more means you can find it.