JWLSUI Explained: Dual-Token Liquid Staking on Sui

Last updated: October 2026. Every mechanic on this page comes from the JWLSUI documentation, checked on 4 October 2026.

JWLSUI is JewelSwap's liquid staking token for SUI, and it uses two tokens instead of one. You mint JWLSUI with SUI. It is backed 1:1 and is meant to stay close to SUI's price. If you want staking rewards, you stake JWLSUI and receive SJWLSUI, which rises in value against JWLSUI once a day as the underlying SUI earns validator rewards. Getting back to SUI takes either a 10-day protocol redemption, during which you hold a transferable claim NFT, or an instant swap on Cetus at the market price.

This page explains each part of that design, how to use it step by step, how it differs from single-token SUI liquid staking, and the risks to weigh before you deposit.

JWLSUI and SJWLSUI at a glance

	JWLSUI	SJWLSUI
What it is	Liquid receipt for SUI deposited with JewelSwap	Staked JWLSUI that earns the staking rewards
How you get it	Mint with SUI at 1:1	Stake JWLSUI
Value behaviour	Backed 1:1 by SUI; trades around that level on Cetus	Its value in JWLSUI rises once a day
Earns rewards by itself?	No	Yes
Gauge voting	No	Yes. Staked JWLSUI can vote on validator delegation
Transferable	Yes	Yes, without unstaking
Exit	Redeem 1:1 for SUI (10-day unbonding) or swap on Cetus	Unstake to JWLSUI instantly, with no fee

If liquid staking is new to you, start with what an LST is and our overview of liquid staking across JewelSwap's multi-chain protocol. JewelSwap runs on MultiversX, Sui and Radix. JWLSUI is the Sui member of the same family as JWLEGLD on MultiversX and JWLXRD on Radix.

Why use two tokens instead of one?

Most SUI liquid staking tokens use a single token that slowly rises in value against SUI. That is simple, but the token is never worth exactly one SUI, which makes it awkward as a stable pair or as collateral that should track SUI.

JWLSUI splits those two jobs:

JWLSUI stays pegged. It is backed 1:1 and redeemable 1:1, so a JWLSUI–SUI pool can stay tight and anyone holding JWLSUI knows exactly what it is worth.
SJWLSUI carries the yield. It holds all the appreciation, so you only hold the yield-bearing token if you actually want the yield.

The docs also describe a second effect. Any JWLSUI that is not staked still has its SUI working, which increases the rewards for those who do stake (Derivative Tokens docs). Holders who keep plain JWLSUI for liquidity, for example in the JWLSUI–SUI pool on Cetus, leave their share of staking rewards to SJWLSUI holders. This page does not quote an APY. Rewards vary with Sui validator performance and with how much JWLSUI is staked, so check the live figure in the app.

Minting JWLSUI: 1:1 backing and Protocol-Owned Liquidity

You deposit SUI and receive JWLSUI at 1:1, and every JWLSUI is backed 1:1 by SUI.

Behind that, JWLSUI can use JewelSwap's Protocol-Owned Liquidity (POL). With POL, the protocol can mint up to 1.1 JWLSUI per deposited SUI. Your 1 JWLSUI goes to you. The extra 0.1 is paired with an equal amount of the deposited SUI and placed in the JWLSUI–SUI liquidity pool on Cetus as liquidity that only the protocol owns. The rest of the SUI is staked with validators.

Why POL does not create unbacked tokens

The extra tokens stay in the pool. POL tokens are not sold. The docs state that JWL derivative tokens cannot leave the system unless the matching amount of backing tokens is provided.
They are backed when someone swaps. Each POL JWLSUI sits next to real SUI in the pool. The docs put it as "the tokens are backed at the point of the swap".
Large redemptions unwind it. If there is too little unstaked SUI to meet redemptions, JewelSwap removes part of the pool liquidity and burns the extra JWLSUI. That keeps or improves the 1:1 backing.
The ratio can change. How many POL tokens are minted can vary, and a token using POL may not use it forever. "Up to 1.1" is a ceiling, not a promise.

The point of POL is a deeper JWLSUI–SUI pool, so swaps have lower slippage and the market price stays closer to the backing. That liquidity does not depend on outside liquidity providers who can withdraw it.

How SJWLSUI earns: the daily ratio

Staking JWLSUI gives you SJWLSUI. You receive no separate reward payments, and there is nothing to claim or compound. Instead, the SJWLSUI-to-JWLSUI ratio rises once a day.

Here is how it works, per the docs. The SUI behind JWLSUI is staked across several Sui validators. Rewards build up during the day and are paid out when the staking providers distribute yield. The daily ratio update brings those rewards into SJWLSUI. Your SJWLSUI balance stays the same, and each unit is worth more JWLSUI than the day before. On Sui, an epoch is roughly 24 hours, which is why updates happen daily. The Sui staking and unstaking documentation covers the protocol-level rules.

SJWLSUI is transferable. You can move a staked position to another wallet without unstaking, so you do not lose accrued value by reorganising wallets.

For what drives validator rewards on Sui (commission, stake subsidy, validator performance), see Sui staking rewards explained and Sui validators explained.

The Gauge: stakers decide where the SUI goes

JewelSwap does not pick validators privately. The Gauge is a vote by JWLSUI stakers on which whitelisted validators receive the SUI behind JWLSUI (Sui Gauge documentation):

Only staked JWLSUI can vote. Holding plain JWLSUI gives you no vote.
Only whitelisted validators can receive votes. Validators who want to join can contact the team.
SUI is delegated in proportion to votes. A validator's share of delegated SUI depends on its share of the vote.
Voting percentages update every epoch on Thursdays.
Each gauge vote can only be cast every 10 days.
Undelegation follows the vote. When SUI needs to be undelegated, it comes first from the least-voted validator and then moves toward the most-voted.

That last rule matters during redemptions. Validators with weak support lose stake first, so the community's preferred validators keep theirs the longest. For the wider design, see how the JewelSwap Gauge governs validator delegation. For how gauges create incentives for validators, see the gauge bribe economy.

Redeeming: the 10-day path back to SUI and the claim NFT

There are two exits, and they suit different needs.

Route 1: protocol redemption (1:1, 10 days)

Unstake SJWLSUI to JWLSUI. This is instant and free, and you receive the extra JWLSUI your position has earned. A staked token cannot be redeemed directly, so this step always comes first.
Redeem JWLSUI for SUI at 1:1. Because the SUI is delegated to validators, it has to be undelegated, and the unbonding period is 10 days.
Hold the SUI claim NFT. When you start unbonding, JewelSwap gives you a SUI claim NFT, which is your receipt for the SUI being unbonded. You need it to claim your SUI after the 10 days.
Claim. After the unbonding period, send the NFT back to the protocol. It burns the NFT and releases your SUI.

The claim NFT is transferable. JewelSwap's definitions page describes what that allows. A holder could sell the claim at a small discount to someone willing to wait, or use it as collateral to borrow against. This is the same idea as NFT-collateralized lending on Sui: once a position is an NFT, it can be moved and used elsewhere. These are possibilities the design allows, not a market that is guaranteed to exist.

Fees. The docs say that most of the time there is no fee to redeem JWLSUI. A dynamic fee mechanism may add a small fee when redemption requests are high. According to the docs, that mechanism is not yet in place.

Route 2: swap on Cetus (instant, market price)

JWLSUI trades on Cetus at market rates. Swapping is instant, but you get whatever the pool pays at that moment, which can be below 1:1 when the pool is unbalanced or thin. For how the pool itself works, see what Cetus Protocol is and what a liquidity pool is.

A simple rule: if the swap price is close to 1:1 and you need the SUI now, swap. If it is meaningfully below 1:1 and you can wait 10 days, redeem.

How to mint and stake JWLSUI step by step

Get SUI and a Sui wallet. Keep a little SUI aside for gas.
Open the JewelSwap Sui app at sui.jewelswap.io, typing or bookmarking the address yourself, and connect your wallet.
Mint. On the SUI staking page, choose Mint, enter an amount of SUI and confirm. You receive JWLSUI at 1:1.
Stake. Choose Stake, enter the JWLSUI you want earning rewards and confirm. You receive SJWLSUI. Leave as JWLSUI anything you plan to use as liquidity.
Vote (optional). Open the Gauge page and allocate your vote across whitelisted validators. Remember the 10-day interval between votes.
Exit when ready. Unstake SJWLSUI to JWLSUI, then either Redeem for SUI and claim with your NFT after the remaining unbonding time, or swap JWLSUI on Cetus.

Before signing anything, check that the transaction your wallet shows matches what you clicked. Our guide to fake wallet scams explains why. For a broader walkthrough of native staking versus liquid staking on Sui, see how to stake SUI.

A worked example

Suppose you deposit 100 SUI.

You receive 100 JWLSUI. If POL is active, the protocol can also mint up to 10 JWLSUI into the JWLSUI–SUI pool, paired with 10 of the deposited SUI. Those 10 JWLSUI stay in the pool and never reach your wallet.
You stake 100 JWLSUI and receive SJWLSUI at that day's ratio.
Each day the ratio rises as validator rewards are added. Your SJWLSUI balance stays the same, but it is worth more JWLSUI.
You vote in the Gauge for the validators you want to support.
Months later you unstake. You now have more than 100 JWLSUI, depending on the rewards earned while you were staked.
You redeem that JWLSUI 1:1, hold the SUI claim NFT for 10 days, then claim your SUI. Or you swap on Cetus if the price is close enough to 1:1 and you need the SUI immediately.

JWLSUI vs haSUI, vSUI and afSUI

Haedal's haSUI, Volo's vSUI and Aftermath's afSUI all use a single token that rises in value against SUI. JWLSUI separates the pegged token from the yield-bearing one. In practice:

If you want one token that just earns, a single-token LST is simpler. With JWLSUI you need the extra step of staking into SJWLSUI.
If you want a token that stays at 1:1 for liquidity or accounting, JWLSUI does that and its yield sits separately in SJWLSUI.
If you want a say in validator selection, the JWLSUI Gauge gives stakers a direct vote on delegation.
If exit liquidity matters most, compare pool depth. JWLSUI is a much smaller pool than the largest SUI LSTs, so large instant exits through Cetus will move the price more.

Fees, redemption times and current liquidity for all four are compared side by side in Sui liquid staking compared. For the general trade-off, see liquid staking vs native staking.

The risks worth weighing

Redemption is not instant. The guaranteed route back to SUI takes 10 days. Cetus is faster but pays the market price.

The market price can drop below the backing. JWLSUI holds its peg through redemption and pool depth, not a guarantee. In stressed conditions the Cetus price can sit below 1:1. The sister token on MultiversX has done exactly that. Our JWLEGLD depeg history shows what a soft-peg break looks like, and depegs explained covers the general mechanics.

Small pool, small scale. Very little SUI is staked through SJWLSUI today, and the JWLSUI–SUI pool is thin compared with larger Sui LSTs. That affects swap slippage and how concentrated Gauge votes are.

Validator performance. Rewards depend on how the chosen validators perform. Spreading stake across several validators reduces the impact of any one of them but does not remove it.

Fees can change. Redemption is fee-free most of the time, but the docs allow for a dynamic fee during heavy redemption.

Smart contract risk. Minting, staking, POL and the claim NFT all run on smart contracts. As with any DeFi protocol, commit only what you can afford to have exposed to that risk. The general checklist is in is liquid staking safe?

Frequently asked questions

What is JWLSUI?

JWLSUI is JewelSwap's liquid staking token for SUI. You mint it 1:1 with SUI, it is backed 1:1, and the SUI behind it is staked across several Sui validators. Plain JWLSUI does not earn rewards itself; you stake it into SJWLSUI to earn.

What is the difference between JWLSUI and SJWLSUI?

JWLSUI is the pegged, liquid token you get when you deposit SUI. SJWLSUI is what you get when you stake JWLSUI. Its value against JWLSUI rises once a day as staking rewards are added. Both are transferable.

Do I get 1.1 JWLSUI per SUI?

No. You receive JWLSUI at 1:1. Through Protocol-Owned Liquidity, the protocol can mint up to 1.1 JWLSUI per deposited SUI, but the extra amount is paired with deposited SUI in the JWLSUI–SUI pool on Cetus and stays there as protocol-owned liquidity. JWLSUI is designed to remain 1:1 backed (per the docs).

How long does it take to get my SUI back?

Redeeming through the protocol takes 10 days, because the SUI has to be undelegated from validators. During that time you hold a transferable SUI claim NFT, which you return to the protocol to claim your SUI. To exit faster, you can swap JWLSUI on Cetus at the market rate.

Is there a fee to unstake or redeem?

Unstaking SJWLSUI to JWLSUI is instant and free. Redeeming JWLSUI for SUI usually has no fee. The docs describe a dynamic fee that may apply during periods of high redemption requests, which is not yet in place.

Who chooses the validators?

JWLSUI stakers do, through the Gauge. Staked JWLSUI votes for whitelisted validators, SUI is delegated in proportion to votes, percentages update every epoch on Thursdays, and each vote can be changed every 10 days.

Can I transfer my staked position?

Yes. SJWLSUI can be sent to another wallet without unstaking, and the SUI claim NFT you receive while redeeming is also transferable.