Lido - Liquid Staking for ETH

What Is Lido?

Lido is a leading staking protocol that makes staking easy and liquid. Instead of locking up your crypto for months or running your own validator, Lido lets you stake ETH in just a few clicks. In return, you get liquid tokens (such as stETH) that represent your staked position. These tokens can be traded, held, or used across DeFi apps while still earning staking rewards.

Founded in 2020, Lido's own dashboard showed around 9.4 million ETH staked in early August 2026 — roughly $17 billion at prices that week — though independent trackers put the figure somewhat lower. Either way it is the single largest staker of ETH: about 63% of Ethereum liquid-staking value on DeFiLlama, but a much smaller share of staking overall, with third-party trackers placing Lido near 23-24% of all staked ETH in mid-2026, down from a peak above 30% in late 2023. This dominance is both Lido's strength (deep liquidity, broad DeFi integration) and its most serious concern (centralisation risk for Ethereum).

Validation no longer runs through a single curated set. The Curated Module — 39 registered operators, 37 of them still active — secured around 90% of Lido Core's staked ETH as at July 2026, but the permissionless Community Staking Module lets anyone run a Lido validator by posting an ETH bond, and held roughly 8.5% of Lido's stake across about 335 operators. stETH is a rebasing token: your wallet balance increases once a day, at 12:00 UTC, as rewards accrue. Lido displayed a staking APR of 2.2% on 4 August 2026.

Lido charges a 10% fee on staking rewards. The split is set per staking module rather than protocol-wide: in the dominant Curated Module it is 5% to node operators and 5% to the DAO treasury, while Lido's protocol-fee page puts the permissionless module at 3.5% to operators and 6.5% to the DAO. The fee is deducted before rewards reach stakers, so the APR Lido displays is already net of it — a gross rate near 2.4% leaves roughly 2.2% in your hands. Governance is managed by LDO token holders through on-chain voting.

Why Use Lido?

Lido is one of the most popular platforms for liquid staking. The key benefits include:

• Liquid Staking: receive stETH or other derivative tokens that can be freely used while your assets remain staked.
• Easy Access: no technical setup required – stake directly from your wallet without running a validator.
• Continuous Rewards: earn staking yields automatically while maintaining full liquidity.
• Ethereum-Focused: Lido concentrates on Ethereum liquid staking, with stETH the most widely integrated liquid staking token in DeFi.
• DAO Governance: protocol parameters are managed by a decentralised community.

Thanks to its scale and integrations, Lido has become a go-to platform for liquid staking in DeFi.

DeFi Integration

stETH has the broadest DeFi integration of any liquid staking token. You can use its wrapped form, wstETH, as collateral on Aave and Sky (formerly MakerDAO), provide liquidity on Curve and Convex, or deposit into Yearn vaults. This composability lets you stack staking rewards with DeFi yields — but adds smart contract risk from each protocol you interact with.

Withdrawals Post-Shanghai: How the Queue Actually Works

Since the Ethereum Shanghai upgrade (April 2023), withdrawing ETH from Lido follows a structured two-step process that is worth understanding before you commit funds:

First, you submit a withdrawal request on Lido's interface. Anyone holding stETH or wstETH can do this — there is no allowlist. Your stETH is locked and you receive an unstETH NFT marking your place in a first-in, first-out queue; requests cannot be cancelled, and each is capped at 1,000 stETH, so larger exits must be split. Lido's accounting oracle finalises requests as ETH becomes available from the protocol buffer — new deposits, beacon-chain withdrawals and MEV rewards — and, failing that, from exiting validators, which is where Ethereum's network-wide exit queue binds.

Second, once your request is finalised on-chain, you claim the ETH to your wallet. The amount is fixed when the NFT is issued, so the stETH market price cannot move against you while you wait — but nor do you keep earning: Lido's documentation states that rewards accrued after your stETH is locked are burned on finalisation and redistributed to remaining holders, which makes a long queue a real cost rather than a neutral delay. Lido's own guidance is one to five days under normal conditions, and that is a description rather than a fixed property. The network exit queue reached a record of roughly 2.6 million ETH in late 2025 and waits stretched beyond 40 days; on 4 August 2026 the exit side was near-empty and it was the entry queue, at around six weeks, that was congested.

Instant exit via secondary markets. If waiting is not an option, you can swap stETH for ETH on Curve or Uniswap at any time. In calm markets the spread is a fraction of a percent — stETH was trading within 0.01% of ETH on 4 August 2026. The risk is that during a liquidity crunch you receive materially less ETH than your stETH nominally represents. The worst case on record, a discount of about 6% during the June 2022 Terra collapse, occurred when Lido had no withdrawal mechanism at all, so nothing anchored the price.

Since Shapella, arbitrageurs can buy the discount and redeem at par, which reduces the gap to roughly the time-value of the queue: the 2025 congestion moved stETH only 0.3-0.6% below par. A discount is a market-price event; redemption at 1:1 has never been impaired, only slowed.

Honest Limitations

• Centralisation Concern: Lido stakes roughly a quarter of all ETH staked on Ethereum, around 90% of it run by 37 active Curated Module operators. This concentration threatens Ethereum's validator diversity. Ethereum researchers have flagged this as a systemic risk.
• Mixed Operator Set: most Lido validators are run by operators the DAO approved, though the bonded, permissionless Community Staking Module now runs a growing minority of the stake. Rocket Pool's set is permissionless throughout.
• stETH Peg Risk: stETH traded around 6% below ETH in 2022, before withdrawals existed. Redemption now caps the gap — the 2025 episode reached 0.3-0.6% — but it does not remove it.
• Slashing Risk: penalties are socialised across all stETH holders through a negative rebase. Lido self-covers from a DAO-controlled contract rather than holding an insurance policy, so payment is a governance decision, not automatic.

How to Start Staking with Lido

Quick Start (5 Minutes)

• Connect Wallet: Visit lido.fi. Connect MetaMask, Ledger, or any WalletConnect wallet. Verify you are on the official domain.
• Enter Amount: No minimum requirement. Budget 0.01-0.03 ETH for gas fees on top of your stake.
• Confirm Transaction: Click "Submit", approve in your wallet. stETH appears in your wallet within 1-3 minutes.
• Earn Rewards: Your stETH balance increases daily as rewards accrue. No claiming needed.

stETH Mechanics and UK Tax Treatment

stETH is a rebasing token — your wallet balance goes up daily rather than the token price increasing. This matters for tax reporting, and the UK position is more nuanced than most guides acknowledge.

HMRC's position on staking rewards. HMRC's crypto asset guidance (updated 2024) treats staking rewards as miscellaneous income at the point of receipt, valued in sterling at the time each reward lands in your wallet. For stETH, this creates a practical problem: rewards accrue continuously and are reflected as micro-increments to your balance every ~24 hours. HMRC does not currently mandate reporting each individual daily balance increase as a separate event, but it does require that you capture the cumulative value of rewards received in each tax year (6 April to 5 April) and report them as income on your Self Assessment return.

Capital gains on disposal. When you eventually sell, swap, or otherwise dispose of stETH, you trigger a capital gains event. Your cost basis for the reward tokens is their sterling value at the time of receipt (i.e., the income already reported). This avoids double taxation on the same amount, but it does mean detailed record-keeping is essential. Koinly, CoinTracker, and Blockpit all support stETH rebasing token imports from Ethereum wallets, which automates much of this calculation.

wstETH and tax simplicity. wstETH (wrapped stETH) does not rebase — instead, one wstETH token appreciates in value over time as rewards accrue. HMRC has not issued specific guidance on wstETH, but the prevailing interpretation amongst UK crypto tax specialists is that the value increase accumulates as a capital gain rather than income, and is only taxable at disposal. This is potentially advantageous if you are a higher-rate taxpayer (income tax rate 40–45% vs capital gains tax rate 24% for higher-rate payers from April 2024). Always take advice from a qualified tax professional, as HMRC guidance in this area continues to evolve.

stETH/ETH Peg

Arbitrage against the withdrawal queue keeps stETH close to par: it sat within 0.01% of ETH on 4 August 2026. During the 2022 market crash the discount reached about 6%, at a time when Lido offered no redemption route at all. Since the Shanghai upgrade enabled direct withdrawals, holders can redeem at par instead of selling, which caps the discount at roughly the cost of waiting out the queue — but it does not remove it during extreme market stress.

Gas Consideration

For stakes under 0.5 ETH, gas fees can consume a meaningful percentage of your first year’s returns. Stake during weekends or late-night UTC for lower fees. For very small amounts, consider whether waiting to accumulate more ETH is more cost-effective.

Key Features of Lido

Lido offers several features that make it stand out in the liquid staking space:

Ethereum Staking (stETH)

Lido's flagship product allows you to stake ETH and receive stETH tokens in return. These stETH tokens represent your staked ETH plus accumulated rewards. You can use stETH across many DeFi protocols, trade it on exchanges, or simply hold it and collect the underlying staking yield. Lido displayed a 2.2% APR on 4 August 2026 — a seven-day rolling average, already net of the protocol fee. Ethereum staking rewards have compressed steadily, with the same figure around 2.6% in early 2026, so read any rate as a snapshot rather than a rate you will keep earning.

The stETH token is designed to be a 1:1 representation of staked ETH, with rewards automatically compounding into the token balance. This means your stETH balance grows over time as you earn staking rewards. The token maintains broad DeFi compatibility, allowing users to supply the wrapped wstETH form to lending markets, provide liquidity on decentralised exchanges, and borrow other assets against it.

Lido's validator selection process ensures optimal performance and security. The protocol works with professional node operators who maintain high uptime and follow best practices for validator management. This distributed approach reduces the risk of slashing events while maximising staking rewards for all participants.

Ethereum Focus (Formerly Multi-Chain)

Lido has retrenched to Ethereum as its single core product. Its earlier multi-chain integrations have been sunset or deprecated; the list below records what was wound down:

• Solana (stSOL): deprecated — Lido no longer offers Solana liquid staking. Chain-native protocols such as Marinade (mSOL) or Jito (jitoSOL) now serve Solana stakers.
• Polygon (stMATIC): sunset — Lido has discontinued Polygon liquid staking; use chain-native Polygon validators or staking services instead.
• Kusama (stKSM): never reached production scale; the integration was wound down.
• Polkadot (stDOT): never reached production scale; the integration was wound down.

Today Lido's development sits entirely within the Ethereum stack. Lido V3 went live on 30 January 2026, adding stVaults: non-custodial contracts that pair one staker with one node operator on terms the staker sets, with the operator never gaining access to the principal. V3 is additive rather than a replacement — the ordinary pooled stETH product continues, with no announced deprecation, so for a normal staker neither depositing nor redeeming has changed. If you want liquid staking on a non-Ethereum chain, use a chain-native protocol — for example Marinade or Jito on Solana — rather than relying on Lido's former multi-chain ambitions.

Security & Risk Management

Lido’s smart contracts have been audited by Sigma Prime, Quantstamp, MixBytes, Certora, OpenZeppelin, ChainSecurity and other firms across many rounds. Its Immunefi bug bounty pays up to $2,000,000 for a critical vulnerability and has awarded more than $350,000 across ten previous bounties. All core contracts are open source and verifiable on Etherscan.

• Audited Smart Contracts: Lido’s security page listed around 120 published audit reports as at August 2026, covering staking contracts, withdrawal logic, dual governance and oracle infrastructure. The reports are public on Lido’s documentation site.
• Distributed Validators: 37 active Curated Module operators run validators across different geographies and infrastructure providers, alongside roughly 335 permissionless Community Staking Module operators, reducing single-point-of-failure risk. Lido’s oracle committee monitors operator performance and can eject underperforming validators.
• Self-Cover, Not Insurance: Lido once bought third-party slashing cover from Unslashed Finance; that policy lapsed and the DAO moved to self-cover — a contract holding set-aside stETH, drawn only by a governance decision. After the 2023 RockLogic incident, in which 11 validators were slashed for about 11.2 ETH in penalties, the DAO voted to compensate affected stakers, so no slashing has yet reduced stETH balances. The cover is discretionary and finite; stakers are the backstop if it is exhausted.
• Open Source: Core code is publicly available on GitHub for community review, enabling independent verification of protocol logic and security assumptions.

Risks to Consider

• Smart Contract Risk: Despite extensive audits, no DeFi protocol is immune to undiscovered vulnerabilities. The withdrawal mechanism introduced additional contract complexity after the Shanghai upgrade. Never deposit more than you can afford to lose in any single protocol.
• Slashing Risk: slashing applies to attributable consensus faults — double-signing and surround votes — and is separate from the far smaller inactivity penalties that downtime incurs. Lido has had two operator-level slashing incidents, both in 2023 and both compensated, and its daily rebase has never been negative. A correlated failure across several operators is the tail risk, because losses reach every stETH holder pro rata.
• Liquidity Risk: stETH may trade at a discount to ETH during market stress. In June 2022, before withdrawals existed, the discount reached about 6% during the Terra/Luna collapse. The direct withdrawal queue (available since the Shanghai upgrade) reduces this risk significantly but does not eliminate it during extreme market conditions.
• Centralisation Risk: Lido stakes roughly a quarter of all staked ETH, most of it through a curated operator set, a share that has fallen from above 30% in 2023. This concentration poses systemic risk to Ethereum’s validator diversity and has been flagged by Ethereum researchers as a concern for network health.
• Protocol Risk: Governance decisions by LDO token holders can change fee structures, operator sets, and reward distribution. Large LDO holders have outsized influence on protocol direction.
• V3 Vault Coupling: the stVaults introduced in V3 add one indirect link for ordinary holders. If mass redemptions exhaust Core Pool liquidity, the protocol can pull ETH from stVaults that have stETH minted against them, closing those positions. The V3 whitepaper states principal redemption rights are unaffected.

Staking Yields & Fee Breakdown

Lido's staking yield is Ethereum-only and moves with network conditions: stETH showed a 2.2% APR on Lido's own front page on 4 August 2026, a figure already net of the 10% fee and implying a gross rate near 2.4% — and it is the most liquid and widely integrated liquid staking token in DeFi. Lido's former Solana and Polygon yields no longer apply; those integrations have been sunset.

How the 10% Fee Works

Lido takes 10% of staking rewards, never your principal, and takes it before rewards are distributed — which is why the APR on Lido's front page is what you actually receive rather than a headline to discount. On a 2.4% gross yield you keep roughly 2.2% and Lido keeps about 0.24%. How the 10% is divided depends on the module: the Curated Module splits it 5% to the node operators and 5% to the DAO treasury, while the permissionless Community Staking Module divides it differently, with a larger share going to the DAO. Rewards are reflected automatically in your stETH balance — no manual claiming needed.

stETH vs wstETH

stETH is a rebasing token: your balance increases daily. wstETH (wrapped stETH) is a value-accruing token: the balance stays constant but the value per token rises. Both represent the same underlying position. Use wstETH for DeFi integration (Aave, Sky) and potentially simpler tax reporting. Use stETH if you want to see your balance grow visually in your wallet.

Using stETH in DeFi

One of Lido's biggest advantages is the DeFi ecosystem support for stETH:

• Lending: use the wrapped wstETH form as collateral on protocols such as Aave or Sky.
• Trading: trade stETH on DEXs like Curve, Uniswap, and Balancer.
• Yield Farming: provide stETH liquidity for additional rewards.
• Derivatives: use stETH in options and structured-product protocols where supported.

This ecosystem integration lets you earn staking rewards while simultaneously participating in other DeFi strategies, potentially increasing your overall yield.

Concrete DeFi Examples

Here is how stETH composability works in practice, with the numbers that actually matter:

Aave v3 as collateral. Aave lists wstETH rather than stETH, because its accounting cannot track a balance that rebases daily. Deposit wstETH and you can borrow a set fraction of its value in USDC or DAI; the loan-to-value ratio and liquidation threshold are Aave governance parameters that have been changed more than once, so read the live market page before sizing a position. The staking yield on your collateral (~2.2% net) partially offsets the borrowing cost, which fluctuates with utilisation. The net cost is often lower than traditional secured lending — but the liquidation threshold means an ETH price drop below your liquidation ratio will trigger forced sales. Monitor your health factor closely.

Curve stETH/ETH pool. Curve's stETH/ETH pool is one of the largest liquidity pools in DeFi, historically holding £1–3 billion in total value locked. Liquidity providers earn a share of trading fees (typically 0.02–0.04% per swap) on top of their stETH staking rewards. Because stETH and ETH are tightly correlated, impermanent loss is minimal — the main risk is a prolonged depeg that traps you in a position before you can exit. CRV and LDO liquidity mining incentives have historically added another 1–3% APY on top, though these vary by governance period.

Sky: borrowing DAI against wstETH. Sky accepts wstETH (the non-rebasing wrapper) as collateral to mint DAI stablecoins. The collateralisation ratio is typically 170–180%, meaning £1,700 in wstETH lets you mint roughly £1,000 in DAI. The stability fee (interest on the DAI loan) has historically been 0.5–3.5%. Meanwhile your wstETH continues appreciating as staking rewards accrue inside the token. This strategy suits holders who want DAI for other opportunities without selling their ETH position.

wstETH vs stETH for DeFi. Most DeFi protocols prefer wstETH over stETH because it does not rebase — balances remain constant, making accounting simpler. Aave v3 and Sky both use wstETH natively. Curve uses raw stETH. Converting between the two is a wrap or unwrap transaction on Lido's interface — both forms hold the same underlying position, so no fee applies beyond gas. If you plan to use multiple protocols, starting with wstETH avoids the need to convert later.

Practical entry point. Depositing into the Curve stETH/ETH pool requires visiting curve.fi, connecting your wallet, and adding stETH (or ETH, which Curve converts automatically) to the pool. You receive an LP token representing your share; depositing that LP token into Convex Finance stacks additional CVX and CRV rewards on top. Withdrawals from Curve are instant, though large withdrawals can shift the pool ratio and result in receiving a mix of stETH and ETH rather than pure ETH — factor this in if you intend to exit fully.

Common Use Cases

Lido's liquid staking tokens enable different strategies for various types of users:

• Long-Term Holders: earn staking rewards on ETH you plan to hold for years without locking up funds.
• DeFi Participants: use the wstETH wrapper as collateral for borrowing while continuing to earn staking rewards.
• Yield Farmers: provide stETH liquidity to DEXs and earn both staking rewards and trading fees.
• Institutional Users: access liquid staking with on-chain transparency and distributed validators.
• Arbitrage Traders: trade stETH/ETH price differences during market volatility.

Advanced Strategies

More experienced users sometimes implement additional strategies using Lido’s liquid staking tokens:

• Leveraged Staking: borrow against stETH to buy more ETH and stake it, amplifying exposure and risk.
• Yield Stacking: combine staking rewards with lending yields and liquidity provision fees.
• Options Strategies: use stETH in options strategies to generate additional income or hedge risk.

Advanced stETH Strategies

• Leveraged Staking: Deposit wstETH as collateral on Aave, borrow ETH, stake again through Lido. This amplifies yield but introduces liquidation risk if stETH depegs. Use conservative loan-to-value ratios (below 70%).
• Yield Stacking: Provide stETH/ETH liquidity on Curve to earn trading fees on top of staking rewards. Impermanent loss is minimal for this correlated pair.
• Collateral Usage: Use wstETH as collateral on Sky to mint DAI, then deploy the DAI in stablecoin yield strategies. You earn staking rewards plus stablecoin yield simultaneously.

All multi-protocol strategies add smart contract risk from each protocol in the chain. Never use more than one layer of leverage, and maintain reserves to handle liquidation scenarios.

Lido DAO Governance

Lido operates as a decentralised autonomous organisation (DAO) governed by LDO token holders:

LDO Token Utility

• Governance Rights: vote on protocol upgrades, fee changes, and validator set policies.
• Protocol Parameters: influence how rewards, fees, and incentives are structured.
• Treasury Management: DAO treasury funds can be used for development and ecosystem growth based on governance decisions.

Governance Process

Lido's governance follows a structured process designed to include community input:

• Proposal Creation: community members or working groups can propose protocol changes and improvements.
• Discussion Period: proposals undergo community discussion and technical review.
• Voting: LDO holders vote on proposals using off-chain (e.g., Snapshot) or on-chain voting.
• Implementation: approved proposals are implemented by the development teams and node operators.

Dual Governance

Since 4 July 2025, LDO holders no longer have unchecked control. stETH, wstETH and withdrawal NFTs can be deposited into an escrow contract to signal dissent from a proposal. Past 1% of stETH supply escrowed, a dynamic timelock of five to forty-five days blocks the proposal; past 10%, a rage quit halts execution entirely until every escrowing holder has had the chance to withdraw their ETH. Read this for what it is: a delay-and-exit right, not a vote. stETH holders still cannot propose or block outright, and LDO holders decide what passes — the guarantee is that you can get out before a contested change takes effect.

Lido Ecosystem Partners

Lido has built partnerships across the DeFi ecosystem:

• Curve Finance: deep liquidity pools for stETH/ETH trading.
• Aave: use wstETH as collateral for borrowing.
• 1inch: routing for more efficient stETH trading.
• Yearn Finance: automated strategies using stETH in vaults.
• Balancer: stETH liquidity pools with multiple assets.

Technical Architecture and DeFi Integration

Blockchain Technology and Smart Contracts

• EVM-Compatible Contracts: smart contracts deployed on Ethereum and other EVM chains.
• Proof-of-Stake Consensus: staking on PoS networks like Ethereum.
• Liquid Staking Tokens: ERC-20 compatible derivatives such as stETH.
• Reward Accounting: on-chain accounting to distribute staking rewards to token holders.

DeFi Ecosystem and Yield Opportunities

• Automated Market Makers: integration with Curve, Uniswap, Balancer.
• Lending Protocols: use wstETH as collateral on lending markets like Aave.
• Liquidity Mining: additional incentives for providing stETH liquidity where available.
• Composable DeFi: stETH can be combined with other primitives (vaults, structured products, derivatives).

Lido vs Alternatives

Lido vs Solo Staking

• Capital Requirements: Lido: any amount; Solo: typically 32 ETH minimum.
• Technical Knowledge: Lido: none required; Solo: requires validator setup and maintenance.
• Liquidity: Lido: liquid stETH token; Solo: stake is locked subject to withdrawal rules.
• Rewards: Solo staking retains all rewards but requires more work; Lido charges a fee but simplifies the process.

Lido vs Centralised Staking

• Custody: Lido: non-custodial; Centralised: custodial exchange risk.
• Liquidity: Lido: tradeable stETH; Centralised: liquidity and lockups vary by provider.
• Decentralisation: Lido: distributed validator set; Centralised: single operator or small group.
• Fees: Lido: protocol fee on rewards; Centralised: fee structures vary (often similar or higher).

Lido vs Other Liquid Staking Protocols

• Ecosystem Support: Lido has some of the broadest DeFi integrations for stETH.
• Ethereum Specialisation: Lido focuses solely on Ethereum, where stETH has the deepest liquidity and broadest DeFi integration of any liquid staking token.
• Track Record: one of the longest-running liquid staking protocols with multiple audits.

Competitive Position

Lido's market dominance gives stETH the deepest liquidity and broadest DeFi integration of any liquid staking token. The trade-off is centralisation risk. Alternatives like Rocket Pool offer more decentralisation; Coinbase's cbETH offers simplicity for exchange users. Choose based on whether you prioritise liquidity, decentralisation, or ease of use.

Looking for Alternatives?

Whilst Lido is a leading liquid staking protocol, some users may prefer centralised staking or other liquid staking providers with different trade-offs. If you want to stake directly from a centralised platform or compare other options, explore these guides:

• Binance Staking Guide
• OKX Exchange Review
• Staking vs Yield Farming Comparison
• Rocket Pool – Decentralised Staking
• Crypto Staking Explained

Sources & References

• Lido Official Website
• Lido Documentation
• Lido GitHub Repository

Frequently Asked Questions

What is Lido?

Lido is a liquid staking protocol that allows users to stake ETH and receive stETH tokens while maintaining liquidity and earning staking rewards.

How does Lido staking work?

Users deposit ETH to Lido, receive stETH tokens representing their staked position, and earn staking rewards while being able to use stETH in DeFi protocols.

Is Lido safe to use?

Lido has been audited by multiple security firms and manages billions in staked ETH. However, smart contract risks and slashing risks still exist.

What are the fees for Lido staking?

Lido charges a 10% fee on staking rewards, split between node operators and the Lido DAO treasury in proportions set separately for each staking module. The fee is deducted before rewards are distributed, so the APR Lido displays is already net of it.

Can I unstake my ETH from Lido?

Yes — the queue is permissionless. Lido's guidance is one to five days, but that is guidance rather than a guarantee: Ethereum's exit queue pushed waits beyond 40 days in late 2025. Selling stETH on secondary markets is the instant alternative, at the prevailing market price.

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