Array ( [0] => Array ( [symbol] => XBTN25 [rootSymbol] => XBT [state] => Open [typ] => FFCCSX [listing] => 2025-05-27T04:00:00.000Z [front] => 2025-05-27T04:00:00.000Z [expiry] => 2025-07-25T12:00:00.000Z [settle] => 2025-07-25T12:00:00.000Z [listedSettle] => 2025-07-25T12:00:00.000Z [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] => 0.005 [riskLimit] => 7500000000 [riskStep] => 7500000000 [taxed] => 1 [deleverage] => 1 [makerFee] => 0.0005 [takerFee] => 0.0005 [settlementFee] => 0 [prevClosePrice] => 118247.47 [limitDownPrice] => [limitUpPrice] => [prevTotalVolume] => 4042000 [totalVolume] => 4042000 [volume] => 0 [volume24h] => 3770000 [prevTotalTurnover] => 3450700580 [totalTurnover] => 3450700580 [turnover] => 0 [turnover24h] => 3195582263 [homeNotional24h] => 31.95582263 [foreignNotional24h] => 3770000 [prevPrice24h] => 114200 [vwap] => 117976.0037 [highPrice] => 118680 [lowPrice] => 117360 [lastPrice] => 118195 [lastPriceProtected] => 118195 [lastTickDirection] => MinusTick [lastChangePcnt] => 0.0583 [bidPrice] => 117925 [midPrice] => 118060 [askPrice] => 118195 [impactBidPrice] => 117924.5 [impactMidPrice] => 118098 [impactAskPrice] => 118271.8123 [hasLiquidity] => 1 [openInterest] => 99200 [openValue] => 84011488 [fairMethod] => ImpactMidPrice [fairBasisRate] => 0.08 [fairBasis] => 341.94 [fairPrice] => 118079.77 [markMethod] => FairPrice [markPrice] => 118079.77 [indicativeSettlePrice] => 117737.83 [instantPnl] => 1 [timestamp] => 2025-07-12T05:59:35.747Z [minTick] => 0.01 [capped] => [closingTimestamp] => 2025-07-12T06:00:00.000Z [openingTimestamp] => 2025-07-12T05:00:00.000Z ) )