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Centralized Exchange (CEX)

exchange
custody

A custodial platform that matches orders and holds user funds.

Acronym
CEX
Also known as
CEX
1
definition

Centralized exchanges provide fiat on/off-ramps, order books, and custody. They facilitate high liquidity but require trust and compliance (KYC/AML).

2
caution

Centralized exchanges can freeze accounts, suffer outages, become insolvent, or be hacked. Withdraw to a wallet you control when self-custody is appropriate for your use case.

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3 linked

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All terms and definitions may update as the Cryptionary improves.