A conditional order to buy or sell a large number of assets in smaller, predefined quantities in order to disguise the total order quantity is known as an "Iceberg Order."
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.
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.