TradingInstruments GuideFuturesTier 2XPL-USD-PERPCopy pageContract Specifications FeaturesValueProduct TypeXPL Perpetual FutureSettlement CurrencyUSDCBase CurrencyXPLQuote CurrencyUSDFunding Period4.0 hoursPrice Tick Size0.00001 USDOrder Size Increment0.001 XPLMinimum Order Value50 USDMaximum Order Size400,000 XPLMaximum Number of Open Orders75Position Limit1,300,000 XPLPrice Band Factor20.0%Funding Clamping Rate2.5% Mark Price Parameters ParameterValueEWMA Factor20% Cross Margin Parameters ParameterValueBase IMF20%MMF Factor50% IMF = Initial Margin Fraction MMF = Maintenance Margin Fraction