Do you own any of the crypto index fund? It looks to me like an investment in the overall crypto market capitalization.
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It is actually called BTC, the original crypto currency. But to buy many coins and tokens, you need to go through BTC. Also it is still more than 1/3 of the market!
I'm no professional, and this isn't advice, but BTC is the less agressive, safe part of my cryptofolio.