Mercurial is a decentralized exchange native to the Solana blockchain. It is building the dynamic vaults for stable assets to enable low-slippage swaps and allowing liquidity providers (LPs) to leverage dynamic fees to improve profits.

Dexes

Mercurial

Protocol Code Quality

Protocol Maturity

Protocol Design

Risk Rating

Watch Out

* [Documentation](https://docs.mercurial.finance/mercurial/) 
 * Auditors 
 	* [Quantstamp](https://drive.google.com/file/d/1CjdMl7LhJisnI1LTrAFt2Bvi5ahqq1yc/view) 
 * Please see our [FAQ on experienced auditors](https://help.exponential.fi/en/articles/6381015-what-are-experienced-auditors)

Exploit/Hacks

green

None

* [Website](https://www.mercurial.finance/)  
 * Token: MER  
 * Tags: Dexes

Info

* TVL: $9.8M (Rank #120)  
 * TVL Ranking by Dexes: #33  
 * Blockchain: Solana  
 * Chain TVL  
 	* Solana: $9.82M

Key Metrics

Information


- Code reviewed by at least one experienced auditor; [Quantstamp](https://drive.google.com/file/d/1CjdMl7LhJisnI1LTrAFt2Bvi5ahqq1yc/view) audited in June 2022
- Public team promotes accountability
- No documented protocol hacks since launch


- Core protocol launched recently in 2022; maturity less than 6 months increases technical risk as smart contracts are not battle-tested
- Top 20% by total value locked slightly reduces risk
- Decentralized governance increases transparency
- At least one critical governance issue documented
- Highly concentrated voting power increases risk


- Protocol could be susceptible to negative feedback loops

Risk Assessment

Mercurial offers users a highly usable and seamless user interface to swap stable assets.

What we like

Mercurial relies on Anchor framework for quickly building Solana programs. The code is unstable, unaudited and subject to changes.

What we like less

Offers a way to enhance your yield on stable assets with concentrated liquidity, dynamic fees to improve swap fees based on market demand, and flexible capital deployment to earn yield on idle assets.

What it means for you

Summary

#### How Mercurial works
Mercurial vaults are market making vaults that provide low slippage swaps for stable assets, while also improving LP profits with dynamic fees and flexible capital allocation. Stable pairs on traditional AMMs have high slippage, and the capital is underutilized as most assets are not needed for swaps at any given point in time. The fees are also static, which results in wasted opportunities for LPs to earn more yield when the market demand is high. Mercurial vaults solve these issues through utilizing a price curve that concentrates liquidity around a desired range, dynamic fees that leverage market conditions, and flexible capital allocation that deploys unused assets to external platforms to earn additional yield. With the amplified price curve, users who trade when the exchange rate is out of range will receive less supported liquidity. All vaults in Mercurial share the same dynamice fee program. The program will store market volume and volatility data to update the LP fees accordingly. When market volatility is high, LP fees will adjust higher to reduce impermanent loss and capture higher profits. And when market volatility is low, LP fees will be lowered to encourage trading.
#### How Mercurial makes money
Mercurial charges base fees and commissions from its swap and vault operations. The DAO will decide on these key future decision through community votes including whether the protocol fees will be burnt or distributed.
#### How you make money on Mercurial
You can earn fees from dynamic vaults by depositing stable assets to earn market making and other DeFi yield. MER holders are expected to accrue value at some point through a portion of swap fees and commisions from interest and yield accrued by the vault.