Isoleted Margin Position Event

Topic：/margin/isolatedPosition:${symbol}

{
"id":1545911660739,
"type":"subscribe",
"topic":"/margin/isolatedPosition:BTC-USDT",
"privateChannel":true
"response":true
}

{
    "topic": "/margin/isolatedPosition:BTC-USDT",  
    "type": "message",
    "data": {
        "tag": "BTC-USDT",  
        "status": "CLEAR",  					// Position status
        "accumulatedPrincipal": "9.9778022", 	// Accumulated principal
        "changeAssets": {
            "BTC": {
                "total": "0.00001",				// Total assets
                "hold": "0",					// Freeze assets
                "liabilityPrincipal": "0", 		// Liability principal
                "liabilityInterest": "0" 		// Debt interest
            },
            "USDT": {
                "total": "9", 					// Total assets
                "hold": "0", 					// Freeze assets
                "liabilityPrincipal": "0", 		// Liability principal
                "liabilityInterest": "0" 		// Debt interest
            }
        },
        "timestamp": 1714446276318 				// Timestamp (milliseconds)
    },
    "subject": "positionChange",
    "channelType": "private"
}

Position status description:

DEBT: Debt

CLEAR: debt-free

IN_BORROW: Borrowing

IN_REPAY: Repayment in progress

IN_LIQUIDATION: Position closing

IN_AUTO_RENEW: Automatically renewing