Liquid staking lets you stake a proof-of-stake asset and receive a liquid receipt token in return. The receipt accrues staking rewards automatically and can be used anywhere in DeFi simultaneously. It solves the original problem with staking: your assets are locked while the network uses them to validate transactions, leaving them idle on your balance sheet.
How liquid staking works
Protocols like Lido (stETH), Rocket Pool (rETH), and Binance Staked ETH (BETH) pool user deposits, run validator nodes, and issue a token representing your share of the staked pool. Lido’s stETH uses a rebasing model, where the token balance in your wallet grows daily as rewards accrue. Rocket Pool’s rETH uses an exchange rate model, where 1 rETH represents a growing amount of ETH over time. Both work equivalently from a yield perspective; the mechanics differ in how the accounting appears in your wallet.
The liquid part is the point. You can deposit stETH in Aave as collateral, trade it on Curve, use it as a yield-bearing asset in DeFi, or sell it at any time without waiting for an unstaking queue. The underlying ETH earns staking rewards the whole time.
What this means for traders
The primary risk is depeg. When Celsius Network collapsed in June 2022, stETH/ETH hit 0.94, a 6% discount on an asset that should trade at par. Anyone who held stETH and needed to exit during that period took a real loss compared to holding plain ETH. Depegs happen when DeFi demand to liquidate stETH exceeds available ETH liquidity on DEXes. The protocol is sound; the market can still move against you.
Smart contract concentration is the other consideration. Lido controls more than 30% of all staked ETH. A vulnerability in Lido’s contracts would ripple through every DeFi protocol that accepts stETH as collateral. That is systemic risk, not just Lido-specific risk.
For more on staking mechanics and reward calculation, see the crypto staking guide. For how liquid staking tokens are used as DeFi collateral, see DeFi lending explained.
A concrete example
10 ETH deposited in Lido earns roughly 3.5–4% APY from network staking rewards. The resulting stETH can also be deposited in Aave as collateral to borrow USDC at 2.5%. Deploy that borrowed USDC into a stablecoin pool earning 5%, and the combined strategy yields around 6–8% on your original ETH, with liquidation risk if ETH falls against your borrowed position. The yield is real; so is the additional risk layer.
Frequently asked questions
Can you exit liquid staking at any time?
You can sell stETH on a DEX at any time. Direct protocol redemption through Lido’s withdrawal queue takes hours to days depending on queue length. The DEX market is more convenient except in stress scenarios where the stETH/ETH peg diverges, at which point the withdrawal queue is also backed up.
What is liquid restaking via EigenLayer?
Restaking deposits your stETH into EigenLayer to also secure additional protocols (called actively validated services, or AVSes). If an AVS misbehaves and gets slashed, your restaked ETH can be partially confiscated. This is a higher-risk layer on top of standard liquid staking: additional yield in exchange for additional slashing exposure.
Is rETH safer than stETH?
Rocket Pool is more decentralized. It requires node operators to post a 16 ETH bond, which aligns their incentives better. Lido operates larger, more professionally run validators. Neither has experienced a significant exploit. The risk profiles differ in degree of decentralization, not in fundamental model.
