Data contains information on other data, such as details about a particular transaction's properties.
Off-Chain
All network users can see on-chain transactions because they are recorded on the distributed ledger. Off-chain transactions, however, take place away from the blockchain network
Ad Hoc
a Latin expression that means "for this purpose" or "specifically for this" in contemporary English.
Coin
Cryptocurrencies known as coins run on separate blockchains and are unrelated to other coins. Such a cryptocurrency's single unit is also known as a coin.
