Get Margin Transfer History

API Description

Retrieves margin transfer history for positions. This endpoint provides detailed information about all margin additions and removals for positions, including the amount, asset type, and block information.

HTTP Request

GET /v5/position/transfer/list

Request Parameters

Parameter	Type	Required	Description
symbol	string	No	Trading pair symbol (e.g., BTC-USDM-EMG)
startTime	string	No	Start time (ms)
endTime	string	No	End time (ms)
limit	number	No	Number of records (max 100)
cursor	string	No	Cursor for pagination

Response Parameters

Parameter	Type	Description
instrumentAddrress	string	Contract address of the instrument
symbol	string	Trading pair symbol
expiry	number	Expiry timestamp (0 for perpetual)
type	string	Transfer type (ADD_MARGIN, REMOVE_MARGIN)
amount	string	Transfer amount
asset	string	Asset symbol (e.g., USDM)
blockInfo	object	Block information
-> height	number	Block height
-> timestamp	number	Block timestamp

Request Example

cURL

curl -X GET \
  'https://api.synfutures.com/v5/position/transfer/list?limit=20' \
  -H 'Content-Type: application/json' \
  -H 'X-BAPI-API-KEY: [api_key]' \
  -H 'X-BAPI-SIGN: [signature]' \
  -H 'X-BAPI-TIMESTAMP: [timestamp]' \
  -H 'X-BAPI-RECV-WINDOW: 5000'

JavaScript (Fetch)

const response = await fetch(
    "https://api.synfutures.com/v5/position/transfer/list?limit=20",
    {
        method: "GET",
        headers: {
            "Content-Type": "application/json",
            "X-BAPI-API-KEY": "[api_key]",
            "X-BAPI-SIGN": "[signature]",
            "X-BAPI-TIMESTAMP": "[timestamp]",
            "X-BAPI-RECV-WINDOW": "5000",
        },
    }
);

const data = await response.json();
console.log(data);

Python (requests)

import requests

url = "https://api.synfutures.com/v5/position/transfer/list"
params = {
    'limit': 20
}
headers = {
    'Content-Type': 'application/json',
    'X-BAPI-API-KEY': '[api_key]',
    'X-BAPI-SIGN': '[signature]',
    'X-BAPI-TIMESTAMP': '[timestamp]',
    'X-BAPI-RECV-WINDOW': '5000'
}

response = requests.get(url, headers=headers, params=params)
result = response.json()
print(result)

Response Example

Success Response

{
    "data": [
        {
            "instrumentAddrress": "0x1a8a5872b5b82686e1271a363556335a5f540dae",
            "symbol": "BTC-USDM-EMG",
            "expiry": 4294967295,
            "type": "ADD_MARGIN",
            "amount": "100.00",
            "asset": "USDM",
            "blockInfo": {
                "height": 162708,
                "timestamp": 1761278396
            }
        },
        {
            "instrumentAddrress": "0x1a8a5872b5b82686e1271a363556335a5f540dae",
            "symbol": "BTC-USDM-EMG",
            "expiry": 4294967295,
            "type": "REMOVE_MARGIN",
            "amount": "100.00",
            "blockInfo": {
                "height": 162708,
                "timestamp": 1761278396
            }
        }
    ],
    "msg": "",
    "code": 200,
    "requestId": "bbf4fa1a-0f41-449f-8d9c-44fdceae0bf7"
}

Error Response

{
    "code": 400,
    "msg": "Request parameter error",
    "data": {},
    "requestId": "bbf4fa1a-0f41-449f-8d9c-44fdceae0bf7"
}

Notes

• This endpoint requires authentication

• Returns margin transfer history for position management

• Supports pagination with cursor parameter

• Maximum 100 records per request

• Rate limit: 120 requests per minute