Staking is how many modern blockchains pay people to help keep the network secure. Instead of "mining" with specialized hardware, you commit — or delegate — coins you already own to the network. In return, the network shares a portion of its rewards with you.
The basic mechanics
Most Proof of Stake networks work the same way at a high level. A set of validators takes turns proposing and confirming new blocks. To become a validator (or to be trusted by one), you need to have stake — coins — locked or delegated to that role. The more honest stake a network has behind it, the more expensive it becomes for anyone to attack it.
Individual holders usually don't run their own validator. Instead, you delegate your tokens to an existing validator through an official wallet or app. The validator does the technical work; you share in the rewards, typically minus a small commission the validator keeps for running the infrastructure.
Where staking rewards come from
Rewards generally come from two sources: new coins the protocol issues on a schedule (similar in spirit to a central bank's controlled inflation, but defined in code), and transaction fees paid by users of the network. The exact mix and the resulting reward rate vary a lot between networks and change over time as network parameters and participation levels shift.
Do you give up ownership of your coins?
It depends on the network and the method. On many chains — Cardano and Tezos are common examples — delegating does not transfer custody of your coins at all; they stay in your own wallet and remain spendable. On others, staked coins are locked for an unbonding period before you can move them again. Staking through a centralized exchange is different again: the exchange holds the coins on your behalf, which introduces counterparty risk that self-custody staking does not have.
Staking is not risk-free. Token prices can fall by far more than any reward rate can offset, and a small number of networks can penalize (slash) misbehaving validators, which can affect delegators too. See our guide to staking risks before you commit funds.
Is staking right for you?
Staking tends to make the most sense for coins you already intend to hold for a while, on networks you understand, through validators or platforms you've done some research on. It is not a way to eliminate market risk, and it is not a substitute for understanding what the underlying project actually does.
How StakeRadar fits in
Each token page on this site is a short, practical guide: what the coin is, how staking works for that specific network, roughly how long an unbonding period takes, and a direct link to the project's own official site — because that is where staking should actually happen, not on a third-party aggregator.