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All bridge routes

wstETH Bridge

Swap to Lido wstETH from 50+ networks — Ethereum, Base, Arbitrum One and more in one non-custodial transaction. Median delivery 67 seconds via Symbiosis routing layer.

Open wstETH bridge

Numbers

Proven performance

+ chains

Supported Networks

+ chains

Supported Networks

years

On the Market

years

On the Market

sec

Average Bridge Time

sec

Average Bridge Time

incidents

Since Launch

incidents

Since Launch

How to bridge to wstETH

A real case from May 2026: a user bridged 25.0000 WETH (~$52,942) from Ethereum and received 20.2158 wstETH on Base via Symbiosis — no wrapped tokens beyond the standard route, fully non-custodial. Symbiosis works as a liquidity meta-aggregator, comparing routes across multiple DEXes and bridge providers and picking the best one by price, fee, and speed automatically. This is one of the most popular flows on this corridor; the same widget supports any source chain and token combination. Here's the exact flow:

Picked the source. Ethereum as source, Base as destination — the WETH sat in an Ethereum wallet and the goal was access to Lido staking yield and ETH-LST DeFi.
Connected wallets. MetaMask on the Ethereum side, MetaMask on the Base side. Symbiosis resolved the destination address automatically from the connected wallet — no manual paste required.
Entered the amount. 25.0000 WETH (~$52,942). The Ethereum wallet had enough balance to cover network gas.
Reviewed the quote. Symbiosis displayed the exact wstETH amount on Base, the flat Symbiosis fee in USD, and ETA. The quote was locked in before signing — 2% slippage tolerance protects against sudden price moves.
Signed and confirmed. Signed the Ethereum transaction in MetaMask. wstETH arrived in MetaMask within ~682 sec. The transaction is fixed on-chain — verifiable on Symbiosis Explorer, Etherscan, and BaseScan.

Bridge to wstETH — live route: 25 WETH (Ethereum) → wstETH (Base) · Symbiosis

About the wstETH bridging route

The wstETH bridging route on Symbiosis swaps any input token (stablecoins, ETH, BTC-wrapped assets) to canonical Lido wstETH on Base, Ethereum, Arbitrum, and other EVM chains.

Symbiosis routes through DEX aggregators to ensure the best wstETH peg at delivery — no double-swap penalty, no manual contract interactions.

The route is non-custodial and supports the reverse direction.

Popular routes to wstETH: Bridge to Solana, Base Bridge, wBTC to BTC Bridge, BTC to ETH Bridge.

Real on-chain data from Symbiosis routing layer, period 2026-03-20 to 2026-06-18 (90 days). Aggregate stats refreshed quarterly. Transactions verified via source and destination chain explorers.

Fees

Sample bridge quotes

Live quotes from the Symbiosis routing engine for the Ethereum to wstETH corridor (WETH to wstETH), across four amount tiers. Flat protocol fee — cost grows with route complexity, not amount.

Amount

Receive

Fee + Gas

Time

0.05 WETH

0.04 wstETH

0.01 WETH

~47s

0.25 WETH

0.2015 wstETH

0.0485 WETH

~54s

1 WETH

0.8072 wstETH

0.1928 WETH

~62s

5 WETH

4.0372 wstETH

0.9628 WETH

~71s

~62s

Bridge now

Check your own quote

Above are averages — enter your amount below for a live quote with exact fees, route preview, and one-click bridge.

Benefits

Why Symbiosis

Audited in the open

No KYC, no custody, no intermediaries. Audited by Decurity, Zokyo, SlowMist, and Omniscia — 13 public audit reports across 11 protocol modules (Core, MetaRouter v3, Pool, TON Bridge v1+v2, Relayers Network, Staking, Frontend). All reports open-source on GitHub. 4+ years live on mainnet (since March 2022) with zero major security incidents. Active bug bounty program.

Audited in the open

Two-layer staking security

Cross-chain transactions routed via Octopools AMM (scans liquidity across DEXs and chains for minimal slippage), then signed by an MPC group via Threshold Signature Scheme (TSS) — no single party can move user funds. Two security layers: Symbiosis PoS Staking (SIS-collateralised relayer nodes) + Symbiotic restaking (additional slash-able collateral). 2/3 stake quorum for epoch changes.

Two-layer staking security

$8B+ across 54 chains

$8B+ total volume bridged across 5M+ transactions from 800K+ unique wallets. Supports 54 networks — more than any other cross-chain bridge (Across 35+, deBridge 30+, Allbridge 20). EVM + non-EVM in one route — Ethereum, Solana, BNB Chain, TON, Tron, Bitcoin, Arbitrum, Polygon, and 46 more. Per-transaction range: $10 to $140,000 — handles retail swaps and whale trades on the same route.

$8B+ across 54 chains

FAQs

Got questions?

Still have questions? Contact us and we’ll help you out.

What is wstETH?

wstETH is Lido's wrapped version of staked ETH, a token whose balance stays constant while its value grows as staking rewards accrue. On this page you can route any supported input into wstETH on Base, Ethereum, or Arbitrum. Over the last 90 days Symbiosis delivered $113K of volume into wstETH across 36 transactions.

Is wstETH the same as stETH?

No. stETH is a rebasing token whose balance changes daily to reflect staking rewards, while wstETH keeps a fixed balance and instead increases in value over time. wstETH is generally easier to use across DeFi and bridges, which is why Symbiosis routes inbound tokens to wstETH on Base, Ethereum, and Arbitrum.

How do I bridge ETH to wstETH?

Connect your wallet, select your source chain and input token (for example WETH from Ethereum, Base, or Arbitrum), then choose wstETH as the destination. Symbiosis builds the route and delivers wstETH automatically — median delivery runs about 67 seconds, with 90% of transfers settling under 162 seconds. The current quote engine shows 1 WETH converting to roughly 0.8072 wstETH with a 0.0003 WETH fee.

What is the exchange rate for wstETH?

wstETH trades at a premium to ETH because it accumulates staking rewards over time, so one wstETH is worth more than one ETH. Live quotes from the Symbiosis engine show 1 WETH converting to about 0.8072 wstETH, 5 WETH to 4.0372 wstETH, and 0.25 WETH to 0.2015 wstETH. Each route carries a flat 0.0003 WETH fee and settles in around 16 seconds at the swap step.

How do I convert wstETH back to ETH?

Set wstETH as your input token and choose ETH or WETH on your target chain such as Ethereum, Base, or Arbitrum. The router handles the unwrap and cross-chain delivery in one flow, with most transfers completing in about 67 seconds. Since wstETH carries accrued staking value, you receive more ETH than the nominal wstETH amount implies.

What is the difference between wstETH and stETH?

The core difference is mechanics: stETH rebases so your balance grows daily, while wstETH holds a static balance and rises in price as rewards compound. wstETH is the more portable form for bridging and DeFi composability, and it is the destination token this page routes into across Base, Ethereum, and Arbitrum.

Is this a safe way to bridge to wstETH?

Symbiosis is a non-custodial, audited router with no KYC, so you keep control of your funds throughout the transfer. Over the last 90 days it processed $113K into wstETH across 33 unique wallets, with QoQ growth of +18% and a median delivery time of 67 seconds. Inbound volume comes mainly from Ethereum (54.9%), Base (24.2%), and Arbitrum One (13.3%).