MarkPrice

Subscribe

Rate Limit: 1 requests per 1 seconds per IP

Request

JSON

{
    "action": "SUBSCRIBE",
    "args": [
        {
            "channel": "MARK_PRICE",
            "instId": "BINANCE_PERP_BTC_USDT"
        }
    ]
}
 

Field name	Type	Necessary	Remarks
action	String	Y	Action
args	Array	Y	Subscribe param，there can be no more than 20 instId parameters per subscribe
> channel	String	Y	Channel name
> instId	String	Y	Unique identifier

Response

JSON

{
    "event": "SUBSCRIBE",
    "args": [
        {
            "CHANNEL": "MARK_PRICE",
            "INSTID": "BINANCE_PERP_BTC_USDT"
        }
    ],
    "code": 0
}
 

Field	Type	Remarks
event	String	Event
code	String	Code
args	Array	Data
> channel	String	Channel
> instId	String	Unique identifier

Mark price example:

JSON

{
    "publicChannelTypeEnum": "MARK_PRICE",
    "sym": "BINANCE_PERP_BTC_USDT",
    "markPrice": "67753.40000000",
    "time": 1710751087000
}

Field	Type	Remarks
publicChannelTypeEnum	String	"MARK_PRICE"
sym	String	Unique identifier
markPrice	String	Mark price
time	Long	Update time

Unsubscribe

Rate Limit: 1 requests per 1 seconds per IP

Request

JSON

{
    "action": "UNSUBSCRIBE",
    "args": [
        {
            "channel": "MARK_PRICE",
            "instId": "BINANCE_PERP_BTC_USDT"
        }
    ]
}
 

Field name	Type	Necessary	Remarks
action	String	Y	Action
args	Array	Y	Data
> channel	String	Y	Channel name
> instId	String	Y	Unique identifier

Response

JSON

 {
    "event": "UNSUBSCRIBE",
    "args": [
        {
            "CHANNEL": "MARK_PRICE",
            "INSTID": "BINANCE_PERP_BTC_USDT"
        }
    ],
    "code": 0
}

Field	Type	Remarks
event	String	Event
code	String	Code
args	Array	Data
> channel	String	Channel name
> instId	String	Unique identifier