Instruments GuideFuturesTier 2ENA-USD-PERPContract Specifications FeaturesValueProduct TypeLinear Perpetual FutureSettlement CurrencyUSDCBase CurrencyENAQuote CurrencyUSDPrice Tick Size0.0001 USDOrder Size Increment1 ENAMinimum Order Value50 USDMaximum Order Size340,000 ENAMaximum Number of Open Orders50Position Limit1,100,000 ENAPrice Band Factor5%Funding Clamping Rate5% Mark Price Parameters ParameterValueEWMA Factor15% Cross Margin Parameters ParameterValueBase IMF20%MMF Factor50% IMF = Initial Margin Fraction MMF = Maintenance Margin Fraction