Instruments GuideFuturesTier 2ENA-USD-PERPContract Specifications FeaturesValueProduct TypeLinear Perpetual FutureSettlement CurrencyUSDCBase CurrencyENAQuote CurrencyUSDFunding Period8 hoursPrice Tick Size0.0001 USDOrder Size Increment1 ENAMinimum Order Value50 USDMaximum Order Size340,000 ENAMaximum Number of Open Orders50Position Limit1,100,000 ENAPrice Band Factor20%Funding Clamping Rate5% Mark Price Parameters ParameterValueEWMA Factor15% Cross Margin Parameters ParameterValueBase IMF20%MMF Factor50% IMF = Initial Margin Fraction MMF = Maintenance Margin FractionBuilt with