Chain Split
Chain splits are another term used to describe cryptocurrency forks — the separation of a single original coin into several independently managed projects.
Change
Change — a concept relevant to cryptocurrencies that use the UTXO model — is the number of coins sent back to a user after they use their unspent outputs to initiate a transaction.
Change Address
In cryptocurrencies, a change address is where the change from a transaction is temporarily stored before it is returned to the sender wallet.
Changpeng Zhao (CZ)
Changpeng Zhao (CZ) is the founder of crypto exchange Binance.
Chargeback
A chargeback is the return of money to the payer of a certain transaction, most commonly one that was made with a credit or debit card.
Cipher
A cipher is any algorithm that can be used to encrypt and decrypt information.
Ciphertext
Ciphertext is a result of encryption that has been performed on plaintext through the usage of an algorithm
Circle
Circle is the Fintech firm behind USDC.
Circulating Supply
The best approximation of the number of coins that are circulating in the market and in the general public’s hands.
Client
A client is software that can access and process blockchain transactions on a local computer. A common application of this is a cryptocurrency software wallet.
Close
Refers to the closing price; similar to the same term used in stock trading.
Cloud
Cloud servers are typically located throughout different data centers all over the world.
Cloud Mining
Cryptocurrency mining with remote processing power rented from companies.
Co-Signer
A person or entity that has partial control and access over a cryptocurrency wallet.
Code
The action of coding is to write programming statements for a program.
Code Repository
A code repository is a digital library where developers store and collaborate on their codes with ease, like a code-specific Google Drive or Dropbox.
Coin
A coin can refer to a cryptocurrency that can operate independently or to a single unit of such cryptocurrency.
Coin Mixer
Coin mixers allow users to mix up transactions between different cryptocurrency addresses, so they become untraceable and cannot be followed back to the initial sender or receiver of the assets.
Chicago Mercantile Exchange (CME)
The Chicago Mercantile Exchange (CME) is one of the largest exchanges dealing in the trading of futures and options in the United States.
Chunk (NEAR)
Chunk is a fraction of each block produced as a result of sharding in the NEAR protocol.