Data contains information on other data, such as details about a particular transaction's properties.
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.
Bitcoin Halving
A blockchain event known as a "halvening" (or "Bitcoin halving") causes block subsidies or rewards for validating transactions to be reduced by half.
Node
An essential component of a blockchain infrastructure, a node stores data and allows all communication (transactions) to pass through it.
