What is a crypto-backed stablecoin?
Could you elaborate on the concept of a crypto-backed stablecoin? As I understand, stablecoins aim to maintain a stable value, often pegged to a traditional asset like the US dollar. But what is unique about a crypto-backed stablecoin? Do they rely on a reserve of cryptocurrencies to maintain their pegged value? How does this work in practice? Are there any specific cryptocurrencies that are commonly used as the backing? What are the risks and benefits associated with investing in such stablecoins? I'm curious to learn more about how they function within the broader cryptocurrency ecosystem.