What is Staking?
Staking means locking a blockchain's native tokens to help secure and validate the network, in exchange for rewards, or more broadly depositing tokens in a protocol to earn yield.
Also known as: staked assets · validator staking · yield staking
In plain terms
In its strict sense, staking is what proof-of-stake blockchains ask of validators: lock up tokens as a bond so you have something to lose if you cheat the network, and earn rewards for validating honestly.
In everyday use, staking also covers depositing tokens into platforms that promise a return, which can carry very different risks depending on what actually happens with the tokens.
How it works
On a proof-of-stake chain, a validator stakes the native token, participates in block production and earns rewards plus a share of fees. Misbehavior — signing conflicting blocks, going offline — is penalized by slashing part of the stake.
Regular users can stake by running a validator (often requiring large amounts and technical setup) or by delegating their tokens to an existing validator and sharing rewards.
Exchange and platform staking is different: the platform controls the tokens and pays a promised rate, so the user takes on the platform's own risk on top of market risk.
Example
Hypothetical: an investor delegates 10,000 tokens of a proof-of-stake chain to a professional validator. The validator earns block rewards on 2,000,000 delegated tokens and passes through 90% of rewards; if the validator is slashed for a protocol violation, the delegator shares that penalty.
Why it matters for founders and investors
Staking shapes token supply dynamics — staked tokens are typically locked or slow to exit, which reduces circulating selling pressure and is often factored into tokenomics analysis.
For investors, distinguishing native protocol staking from platform promises is essential: the first has clear rules and slashing mechanics, the second is a counterparty bet.
Common misconceptions
Staking rewards are not free yield: they are paid in the network's token, so their value moves with that token's price, and unbonding periods can lock funds for days or weeks.
Platform staking of a token does not usually secure any network; it is often lending or trading activity with the platform taking counterparty risk.
Frequently asked questions
What is slashing?
It is the automated penalty that removes part of a validator's stake when the validator breaks protocol rules, such as signing conflicting blocks. Delegators share in these penalties proportionally.
Can I unstake at any time?
Usually not immediately. Most proof-of-stake chains have an unbonding period, commonly days to weeks, during which the tokens cannot be transferred. Platform staking terms vary widely.