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Author: Admin | 2025-04-27
Is a peer-to-peer system not controlled by any single institution such as a brokerage or bank. Crypto enthusiasts often describe traditional financial institutions as a barrier to a more democratic system: Centralized systems can block transactions or deny loans, prevent people from setting up bank accounts or sending money and operate during specific hours in specific time zones. Decentralized finance avoids many of those issues.AdvertisementCoinbaseRobinhood CryptoNerdWallet rating 4.6/5NerdWallet rating 3.9/5Fees 0% - 4%varies by type of transaction; other fees may applyFees $0per tradeAccount minimum $0Account minimum $0Promotion Get $200 in cryptowhen you sign up. Terms Apply.Promotion Noneno promotion available at this timeLearn MoreLearn MoreHow do stablecoins work?Stablecoins are backed by multiple sources, including fiat currency (meaning traditional currencies like the U.S. dollars in your bank account), other cryptocurrencies, precious metals and algorithmic functions. But a crypto’s backing source can affect its risk level: A fiat-backed stablecoin, for instance, may be more stable because it is linked to a centralized financial system, which has an authority figure (like a central bank) that can step in and control prices when valuations are volatile. Stablecoins that aren't linked to centralized financial systems, like a bitcoin-backed stablecoin, may change drastically and quickly in part because there is no regulating body controlling what the stablecoin is pegged to.Fiat-backed stablecoins are described as an IOU — you use your dollars (or other fiat currency) to buy stablecoins that you can redeem later for your original currency. Unlike other cryptos, with value that can fluctuate wildly, fiat-backed stablecoins aim to have very small price fluctuations. But that’s not to say stablecoins are a totally safe bet — they are still relatively new with a limited track record and unknown risks, and should be invested in with caution. The cryptocurrency exchange Coinbase offers a fiat-backed stablecoin called USD coin, which can be exchanged on a 1-to-1 ratio for one U.S. dollar.Crypto-backed stablecoins are backed by other crypto assets. Because the backing asset can be volatile, crypto-backed stablecoins are overcollateralized to ensure the stablecoin’s value. For example, a $1 crypto-backed stablecoin may be tied to an underlying crypto asset worth $2, so if the underlying crypto loses value, the stablecoin has a built-in cushion and can remain at $1. These assets are less stable than fiat-backed stablecoins, and it is a good idea to keep tabs on how the underlying crypto asset behind your stablecoin is performing. One crypto-backed stablecoin is dai, which is pegged to the U.S. dollar and runs on the Ethereum blockchain.Precious metal-backed stablecoins use gold and other precious metals to help maintain their value. These stablecoins are centralized, which parts of the crypto community may see as a drawback, but it also protects them from
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