Liquid Staking and Restaking, Explained

The problem liquid staking solves

Our staking guide covers the basics: lock up coins, help secure the network, earn rewards. The catch is right there in the word "lock." Once your coins are staked, they're tied up. You can't sell them, use them as collateral, or move them into another opportunity without first unstaking, which usually means waiting out an unbonding period that can run days or weeks.

Liquid staking exists to fix that. Instead of staking directly and waiting, you deposit your coins into a liquid staking protocol, which stakes them on your behalf and hands you back a tradeable token representing your position, commonly called a liquid staking token, or LST.

How a liquid staking token actually works

Say you deposit ETH into a liquid staking protocol. The protocol stakes it for you and gives you an LST in return. That token isn't just a receipt, it's a live representation of your staked ETH plus the rewards it's accruing, and its value gradually rises relative to plain ETH as those rewards build up.

Here's the part that makes it useful: you can hold that LST, trade it, or deposit it into a lending protocol as collateral, all while the ETH underneath keeps earning staking rewards in the background. Your capital is doing two things at once instead of sitting locked and idle.

What restaking adds on top

Restaking pushes the same idea further. Instead of your staked capital (or its LST) only securing the base network, restaking lets you commit it to secure additional protocols or services too, each with its own separate reward stream layered on top of your original staking rewards.

In effect, the same underlying capital ends up doing double or triple duty: securing the base chain, plus one or more other services that borrow that same economic security instead of building their own validator set from scratch. From the protocols' side, this is genuinely useful, it lets new services bootstrap security quickly. From your side, it's more yield stacked onto a position you already hold.

The risk picture, honestly

Liquid staking isn't free of tradeoffs. You're now depending on the protocol issuing the LST: its smart contracts need to work correctly, and during periods of market stress, the LST can trade below the value of the ETH it's supposed to represent, a gap commonly described as the token "depegging" from its underlying value even though nothing about the staked ETH itself has changed.

Restaking stacks more risk on top of that. Because your capital is now helping secure multiple protocols at once, a slashing event on any one of them can cost you, not just the base network. And unlike a single, well-understood staking setup, the risks across several different protocols aren't always easy to model together. They may not be independent of each other, and a problem in one could plausibly spill into another in ways that are still genuinely being worked out across the industry.

None of this makes restaking a bad idea. It makes it a real tradeoff. The extra reward exists specifically because you're taking on extra, less-understood risk, not because the market handed you free money.

What to check before you restake

Treat the advertised reward rate as the smaller half of the picture. The bigger question is how many separate protocols your capital would actually be securing, what each one's slashing conditions look like, and whether you're comfortable that a failure in any single one could affect your whole position. Our DeFi guide covers the same underlying theme: yields that look unusually generous are usually compensating for a risk that isn't obvious at first glance, and restaking is a clean example of that pattern.