Staking is the process of locking up a certain amount of cryptocurrency to support the operations of a blockchain network that uses a proof-of-stake system. In return for committing your coins and helping validate transactions, you typically earn additional coins as a reward.
That much is the standard explanation. What it leaves out is where the rewards actually come from, what you give up in exchange, and why the word "rewards" makes staking sound safer than it is. This page covers all three.
Why proof-of-stake needs staking at all
Every blockchain has the same problem: how do you stop someone from writing false transactions when nobody is in charge?
Proof-of-work solves it with cost. Adding a block requires enormous electricity, so attacking the chain costs more than it could earn. That is mining.
Proof-of-stake solves it with collateral. Instead of burning electricity, validators lock up coins. If they behave honestly, they earn rewards. If they misbehave, the network takes some of their locked coins away.
The security comes from the same place in both systems — attacking is made more expensive than it is worth. Proof-of-stake just achieves it with money at risk rather than energy burned, which is why it uses a fraction of the electricity.
Your staked coins are the collateral. That is what staking actually is, underneath the language of rewards.
Where the rewards come from
This matters more than the percentage, because it tells you whether a yield is sustainable.
Staking rewards come from two sources: newly issued coins created by the protocol, and transaction fees paid by users.
Both are paid in the same coin you staked. If you stake ETH, you earn ETH. Nobody is paying you dollars, and no business is generating profit that gets shared with you.
This has a consequence people often miss. A yield quoted in coins says nothing about value in dollars. Earning 4% more of an asset that falls 30 percent leaves you worse off than before, and the yield had nothing to do with it.
What the numbers actually look like
Ethereum is the clearest example because the data is public and the network is the largest proof-of-stake chain.
As of mid-2026, published figures for Ethereum staking sit roughly in these ranges:
| Method | Approximate annual yield |
|---|---|
| Solo validator (32 ETH minimum) | 3.3–4% including MEV |
| Liquid staking (Lido, Rocket Pool) | 3.0–3.5% after protocol fees |
| Exchange staking | 2.5–3.0% after exchange fees |
Two things are worth noticing.
Yields have fallen substantially. Ethereum staking returned above 5.5% in 2023. Around 32 percent of the total ETH supply is now staked, and the same issuance spread across more validators means less for each one. More participation means lower yields, structurally.
Fees take a real bite. Liquid staking protocols typically take around 10 percent of rewards. Exchange fees frequently run 25 percent or more. That is the difference between the top and bottom rows of the table.
These figures reflect published data at one point in time and are not a forecast. They change with network conditions and participation.
The three ways to stake
Solo validator
You run the software yourself and hold the keys. On Ethereum this requires 32 ETH minimum, dedicated hardware, and a connection that stays online.
Highest yield, full control, no counterparty. Also full responsibility: if your machine goes down, you are penalised.
Liquid staking
A protocol stakes on your behalf and issues you a token representing your position. Lido's stETH is the largest example. No minimum, and the token stays tradeable — which is the point.
The trade-off is smart contract risk and reliance on the protocol's validator operators. Liquid staking has its own entry on this site.
Exchange staking
The simplest option. The exchange handles everything and takes a cut.
You are trusting the exchange with your coins for the duration. That is custodial risk on top of everything else, and exchange fees are the highest of the three.
The part that surprises beginners: you cannot leave instantly
Staked coins are not liquid, and the delays run in both directions.
On 17 August 2026, Ethereum's entry queue held over 2.2 million ETH across roughly 37,500 pending deposits — a wait of approximately 39 days before a new validator becomes active. During that window your capital is committed and earning nothing.
Exit queues move independently. In early 2026 the exit queue collapsed to almost nothing, with withdrawals processing in minutes. Earlier in the cycle it had held millions of ETH with waits measured in weeks.
The practical point is not the specific number. It is that both queues are set by network conditions you do not control, and can change between the day you stake and the day you want out. If the price moves sharply while you are in a queue, you watch it happen.
Liquid staking exists largely to solve this, by giving you a tradeable token instead of a locked position.
Slashing: the penalty most explanations skip
Proof-of-stake enforces honesty by taking coins from validators who break the rules. This is called slashing, and it is worth understanding precisely.
On Ethereum, a slashed validator immediately loses 1/32 of its effective balance — roughly 1 ETH on a standard 32 ETH validator. The validator is then forced out of the active set and into an exit queue for about 36 days, earning nothing and accruing small penalties throughout.
A second penalty follows roughly 18 days later. This one scales with how many validators were slashed in the same window. In an isolated incident it is small. In a correlated event — one configuration error replicated across many validators — losses can scale toward the entire stake.
How common is it? Roughly 472 validators out of more than 1.2 million have ever been slashed, about 0.04 percent. And the overwhelming majority of those were caused by operational mistakes, most often running the same validator key on two machines at once, rather than by attacks.
Slashing is rare. It is also the reason professional operators treat validator infrastructure as seriously as they do.
What you are actually accepting
Price risk, amplified by illiquidity. The staked asset can fall in value, and you cannot sell during a lock-up or queue.
Slashing and downtime penalties. Rare, but real, and largely caused by operational error.
Counterparty risk. Exchange staking means trusting the exchange. Liquid staking means trusting smart contracts and node operators.
Yield compression. As more coins are staked, per-validator rewards fall. This has already happened on Ethereum.
Tax treatment. Many jurisdictions treat staking rewards as income at the moment they are received, potentially creating a liability before you have sold anything. This varies significantly by country and is a question for a qualified professional.
Common misconceptions
"Staking is like a savings account." A savings account pays interest in a currency that holds its value, and in many countries carries deposit insurance. Staking pays coins in an asset that moves, has no insurance, and can be penalised.
"Higher APY is better." An unusually high yield usually means one of three things: a small network issuing coins aggressively, a token whose price is falling faster than the yield, or a service taking risk you cannot see. A yield well above the network's own issuance rate has to come from somewhere.
"Staking is passive income." Solo staking requires uptime, updates, and key management. Delegated staking transfers the work but adds a party you must trust.
"My coins are safe because they are locked." Locked means you cannot sell them. It does not mean they cannot lose value or be slashed.
What to take from this
Staking is a mechanism, not a product. Coins are locked as collateral, the network pays for that service in newly issued coins, and misbehaviour is punished by taking some of the collateral back.
Once that is clear, the questions to ask about any staking offer become obvious: what is the lock-up, what is the exit process, who holds the keys, what fee is taken, and where exactly does the yield come from.
An offer that cannot answer the last one plainly is the one worth walking away from.
This entry explains how staking works. It is educational and is not financial advice, a recommendation to stake any asset, or a suggestion that any yield will continue. Figures reflect published data as of September 2026; yields, queue times, and network parameters all change.