Instruments GuideFuturesTier 2RUNE-USD-PERPContract Specifications FeaturesValueProduct TypeLinear Perpetual FutureSettlement CurrencyUSDCBase CurrencyRUNEQuote CurrencyUSDFunding Period8 hoursPrice Tick Size0.00001 USDOrder Size Increment1 RUNEMinimum Order Value50 USDMaximum Order Size180,000 RUNEMaximum Number of Open Orders50Position Limit500,000 RUNEPrice Band Factor20%Funding Clamping Rate5% Mark Price Parameters ParameterValueEWMA Factor20% Cross Margin Parameters ParameterValueBase IMF5%MMF Factor50% IMF = Initial Margin Fraction MMF = Maintenance Margin FractionBuilt with