Liquidation Order Subscription

Subscribe to Liquidation Orders

V1

Request Example

{
  "SendTopicAction": {
    "Action": "1",
    "LocalNo": 0,
    "TopicID": "30"
  }
}

Field	Description
Action	Subscription operation. 1 = subscribe, 0 = unsubscribe.
LocalNo	Client-defined identifier. Unique values allow multiple, independent topics.
TopicID	Topic identifier. 30 = Liquidation order topic.

Response Parameters

Field	Description
a	Message type, PFO stands for liquidation order.
c	Channel indicator.
r	Payload array containing table (t) and data (d).
t	Payload table name.
I	Symbol (e.g., BTCUSDT).
D	Direction: 0 = buy, 1 = sell.
P	Liquidation price.
V	Filled volume.
T	Deal timestamp (Unix seconds).

Response Example

{
  "a": "PFO",
  "c": "b",
  "r": [
    {
      "t": "Order",
      "d": {
        "I": "BTCUSDT",
        "D": "1",
        "P": 86339.9,
        "V": 11.0,
        "T": 1765866172
      }
    }
  ]
}

V2

Request Example

{
  "Action": "1",
  "LocalNo": 0,
  "Topic": "liquidationOrder"
}

Field	Description
Action	Subscription operation. 1 = subscribe, 0 = unsubscribe.
LocalNo	Client-defined identifier. Unique values allow multiple, independent topics.
Topic	Topic identifier. liquidationOrder = Liquidation order topic.

Response Parameters

Field	Description
a	Message type, PFO stands for liquidation order.
c	Channel indicator.
r	Payload array containing table (t) and data (d).
t	Payload table name.
I	Symbol (e.g., BTCUSDT).
D	Direction: 0 = buy, 1 = sell.
P	Liquidation price.
V	Filled volume.
T	Deal timestamp (Unix seconds).

Response Example

{
  "a": "PFO",
  "c": "b",
  "d": [
    {
      "I": "BTCUSDT",
      "D": "1",
      "P": 86339.9,
      "V": 11.0,
      "T": 1765866172
    }
  ]
}