What Is Crypto Staking? How It Works, Rewards and Risks
Staking lets you earn rewards by helping secure a proof-of-stake blockchain. Instead of using electricity like Bitcoin miners, these networks ask participants to lock up their own tokens as collateral. In return, they receive newly issued tokens and a share of transaction fees.
How proof-of-stake works
In a proof-of-stake network, validators propose and confirm new blocks. To become a validator you lock a quantity of the network's token — your stake. If you behave honestly, you earn rewards. If you try to cheat or are badly offline, the network can take part of your stake, a penalty called slashing.
Because validators have money at risk, they have a financial incentive to keep the network honest. Ethereum, Solana, Cardano, Polkadot, Cosmos and many other networks use variations of this model.
Run your own numbers with the free calculator: Staking APY Calculator
Open calculator →Where staking rewards come from
- New token issuance — the network creates new tokens and pays them to validators.
- Transaction fees and tips — users pay to have transactions included.
- MEV (maximal extractable value) on some networks — extra revenue from ordering transactions within blocks.
Because much of the reward is newly issued tokens, staking partly protects you from dilution. If a network issues 7% new tokens per year and you earn 7% from staking, you are mostly keeping your share of the network constant, not getting richer in real terms.
Ways to stake
| Method | How it works | Typical trade-offs |
|---|---|---|
| Solo validator | Run your own node with the full minimum stake | Highest control and reward; technical skill and uptime required |
| Delegation | Assign your tokens to a validator who runs the node | Easy; validator takes a commission |
| Exchange staking | The exchange stakes on your behalf | Simplest; you trust the exchange and pay a larger cut |
| Liquid staking | Stake via a protocol that gives you a tradable token | Keeps liquidity; adds smart contract risk |
See liquid staking explained for more on the last option.
Realistic yields
Advertised rates vary widely. Large, established networks have tended to pay low single-digit percentages; Ethereum staking has recently been around 2–4% per year. Very high advertised yields usually come with high token inflation, short-lived promotional incentives or extra risk.
Always check whether a rate is quoted as APR or APY — see APR vs APY.
Example
You stake 1,000 tokens at a 5% APR, with rewards compounding daily and a 10% validator commission.
- Net APR: 5% × (1 − 0.10) = 4.5%
- Effective APY with daily compounding: about 4.6%
- After 3 years: about 1,144 tokens
If the token's price falls 40% over the same period, your position is still worth less in dollars than when you started. Staking rewards are paid in tokens, not in dollars.
Risks
- Price risk — the biggest one for most people.
- Lock-ups and unbonding periods — some networks take days or weeks to release staked tokens.
- Slashing — part of your stake can be lost due to validator faults.
- Platform risk — if a custodial service fails, staked assets can be frozen.
- Smart contract risk — for liquid staking and DeFi protocols.
Read the full list in staking risks: slashing, lockups and more.
Taxes
In the US and Canada, staking rewards are generally taxed as income when you receive them; later sales can create capital gains or losses. See are staking rewards taxable.
Project your rewards
The staking APY calculator compounds your rewards, deducts validator fees, adds monthly top-ups and shows the dollar value under different price scenarios.
CryptoMathly provides educational estimates only and is not financial, investment or tax advice. Crypto assets are volatile and you can lose money. Always verify figures with a qualified professional.