+A digital currency is money existing purely in electronic form, managed through computer systems rather than physical notes. Often underpinned by [Cryptography](/wiki/cryptography) and distributed ledger technologies like [Blockchain](/wiki/blockchain), it facilitates swift, borderless transactions, reshaping the global financial landscape.
+## See also
+- [Cryptocurrency](/wiki/cryptocurrency)
+- [Central Bank Digital](/wiki/central_bank_digital)
+- [Fintech](/wiki/fintech)
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