Array ( [0] => Array ( [symbol] => XBTG24 [rootSymbol] => XBT [state] => Open [typ] => FFCCSX [listing] => 2023-12-26T04:00:00.000Z [front] => 2023-12-26T04:00:00.000Z [expiry] => 2024-02-23T12:00:00.000Z [settle] => 2024-02-23T12:00:00.000Z [listedSettle] => 2024-02-23T12:00:00.000Z [positionCurrency] => USD [underlying] => XBT [quoteCurrency] => USD [underlyingSymbol] => XBT= [reference] => BMEX [referenceSymbol] => .BXBT30M [maxOrderQty] => 10000000 [maxPrice] => 1000000 [lotSize] => 100 [tickSize] => 0.5 [multiplier] => -100000000 [settlCurrency] => XBt [underlyingToSettleMultiplier] => -100000000 [isQuanto] => [isInverse] => 1 [initMargin] => 0.01 [maintMargin] => 0.0035 [riskLimit] => 7500000000 [riskStep] => 7500000000 [taxed] => 1 [deleverage] => 1 [makerFee] => 0.0002 [takerFee] => 0.00075 [settlementFee] => 0 [prevClosePrice] => 51029.78 [limitDownPrice] => [limitUpPrice] => [prevTotalVolume] => 11745300 [totalVolume] => 11745300 [volume] => 0 [volume24h] => 45900 [prevTotalTurnover] => 25660388245 [totalTurnover] => 25660388245 [turnover] => 0 [turnover24h] => 89501431 [homeNotional24h] => 0.89501431 [foreignNotional24h] => 45900 [prevPrice24h] => 51615 [vwap] => 51284.1552 [highPrice] => 51635 [lowPrice] => 50735 [lastPrice] => 51300 [lastPriceProtected] => 51300 [lastTickDirection] => MinusTick [lastChangePcnt] => -0.0212 [bidPrice] => 51664.5 [midPrice] => 51713.25 [askPrice] => 51762 [impactBidPrice] => 51608.1087 [impactMidPrice] => 51685 [impactAskPrice] => 51762 [hasLiquidity] => 1 [openInterest] => 491900 [openValue] => 951659254 [fairMethod] => ImpactMidPrice [fairBasisRate] => 0.44 [fairBasis] => 63.49 [fairPrice] => 51688.56 [markMethod] => FairPrice [markPrice] => 51688.56 [indicativeSettlePrice] => 51625.07 [instantPnl] => 1 [timestamp] => 2024-02-22T11:31:10.723Z [minTick] => 0.01 [capped] => ) )