We do not know which characteristics affect cryptocurrency prices, if any. The column argues that there are two fundamental factors that drive prices in the long run: the trustworthiness of the cryptocurrency’s blockchain and the adoption of the blockchain. Cryptocurrencies such as Bitcoin, Ethereum, and Monero are affected by these fundamentals. In some periods prices deviate, but eventually retrace the trend.
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In fact, every newly created blockchain copy comes with a two-part monetary reward: a fixed number of newly minted (“mined”) cryptocurrency units, and a variable number of existing units collected from optional transaction fees — typically less than 1% of the transaction value — paid by buyers.
We’ve talked to investing experts and financial advisors who advise against sinking much of your portfolio into the asset class for this very reason. They work with clients to make sure volatile crypto investments aren’t getting in the way of other financial priorities, like saving an emergency fund and paying off high-interest debt.