Off-chain transactions that take place may later be reported or bundled together before being sent to the main chain.
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.
Airdrop
A marketing tactic known as a cryptocurrency airdrop involves giving away free tokens or coins to existing owners of a specific coin or token.
Fiat
Fiat money, often known as fiat currency, is money that a government has recognized as legal tender and that it supports.
