Classic Liquidity
Stable + Classic AMM under one model with dynamic fees
Ionex offers a unified "Classic Liquidity" experience that combines Stable AMM pools (for correlated assets) and Classic/Volatile AMM pools (for uncorrelated assets). This consolidates concepts similar to Stable and Classic AMMs in other protocols while adding dynamic fees tailored to market conditions.
Pool types
Stable pools (correlated assets)
Designed for assets that trade closely together (e.g., USDe/USDT, wETH/stETH)
Targets minimal slippage around parity and efficient routing for stable swaps
Default fee: 0.04% (subject to dynamic adjustments)
Classic/Volatile pools (uncorrelated assets)
Designed for assets that diverge more in price (e.g., INX/USDT, wETH/INX)
Prioritizes price discovery and deeper spreads where volatility is higher
Default fee: 0.18% (subject to dynamic adjustments)
Fees are dynamic and can adjust based on market conditions (volatility, volume, and liquidity). Defaults are provided for reference.
Dynamic fees
Fees can adapt to market conditions to balance trader costs and LP returns. Higher volatility or lower depth can raise fees to compensate LPs, while calmer conditions can lower fees to improve execution.
Related: Dynamic Fees
Liquidity provider benefits
Trading fees: LPs earn a share of swap fees proportional to their liquidity in the pool
Emission rewards: Staked LP tokens may earn
$oINXper program parametersVoting incentives: veINX voters can direct emissions; partners may add external incentives
Risks and considerations
Impermanent loss: More pronounced in volatile pairs; stable pairs typically exhibit lower IL
Range of outcomes: LP returns depend on volume, volatility, fee tier, and pool composition
Smart contract and integration risk: See Security & Audits sections
When to choose each pool type
Choose Stable when both assets are correlated and trade near parity
Choose Classic when assets are uncorrelated and you expect meaningful price movement
Cross-links
Providing Liquidity overview: Providing liquidity
Concentrated Liquidity (Coming soon): Concentrated liquidity
Dynamic Fees: Dynamic Fees
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