TradingInstruments GuideFuturesTier 2XPL-USD-PERPCopy pageContract Specifications FeaturesValueProduct TypeXPL Perpetual FutureSettlement CurrencyUSDCBase CurrencyXPLQuote CurrencyUSDFunding Period8 hoursPrice Tick Size0.00001 USDOrder Size Increment0.001 XPLMinimum Order Value10 USDMaximum Order Size400,000 XPLMaximum Number of Open Orders75Position Limit1,300,000 XPLPrice Band Factor20.0%Max Funding Rate5%Funding Period8 hours Mark Price Parameters ParameterValueEWMA Factor20% Cross Margin Parameters ParameterValueBase IMF20%MMF Factor50% IMF = Initial Margin Fraction MMF = Maintenance Margin Fraction