Instruments GuideFuturesTier 2DOT-USD-PERPContract Specifications FeaturesValueProduct TypeLinear Perpetual FutureSettlement CurrencyUSDCBase CurrencyDOTQuote CurrencyUSDPrice Tick Size0.0001 USDOrder Size Increment1 DOTMinimum Order Value50 USDMaximum Order Size130,000 DOTMaximum Number of Open Orders50Position Limit400,000 DOTPrice Band Factor5%Funding Clamping Rate5% Mark Price Parameters ParameterValueEWMA Factor20% Cross Margin Parameters ParameterValueBase IMF5%MMF Factor50% IMF = Initial Margin Fraction MMF = Maintenance Margin Fraction