Staking is a way to earmark, or quite literally lock up, crypto holdings for a period of time and earn rewards like interest for doing so.
Staking is contributing to the process of creating new blocks on the blockchain and the amount you earn is commensurate with the amount you stake.
Staking has been known to deliver returns of as much as in the double-digit percentage range, though average returns can also be more modest.
To start, you must have the relevant crypto wallet and holdings, which as an option you can create on one of the aforementioned crypto exchanges.
The list of staking cryptocurrencies is only growing, especially as gaming projects begin to enter the fray, giving players yet another potential income stream.