This content originally appeared on DEV Community and was authored by Madza
Cryptocurrency is a digital currency that can be used to buy goods and services but uses an online ledger with strong cryptography to secure online transactions.
According to CoinMarketCap, more than 6,700 different cryptocurrencies are traded publicly and the total value of all cryptocurrencies is more than $2.2 trillion.
Have you invested in crypto and did it pay off?
This content originally appeared on DEV Community and was authored by Madza

Madza | Sciencx (2021-05-09T17:38:47+00:00) Have you invested in crypto and did it pay off?. Retrieved from https://www.scien.cx/2021/05/09/have-you-invested-in-crypto-and-did-it-pay-off/
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