Instruments GuideFuturesTier 1BTC-USD-PERPCopy pageContract Specifications FeaturesValueProduct TypeLinear Perpetual FutureSettlement CurrencyUSDCBase CurrencyBTCQuote CurrencyUSDFunding Period8 hoursPrice Tick Size0.1 USDOrder Size Increment0.00001 BTCMinimum Order Value10 USDMaximum Order Size100 BTCMaximum Number of Open Orders150Position Limit300 BTCPrice Band Factor5%Max Funding Rate2%Funding Period8 hours Mark Price Parameters ParameterValueEWMA Factor20% Cross Margin Parameters ParameterValueBase IMF2%MMF Factor50% IMF = Initial Margin Fraction MMF = Maintenance Margin Fraction