BingX Api Issue - Limit trades

[MatiasGabrielPaz]

Body

Hello,

My issue is the following:
Every time I try to place a "LIMIT" order (order that has to reach a certain price to be opened), the API instantly opens the order to market without reaching the price I indicate. As if the order was "MARKET" and not "LIMIT".
I did many tests with the code provided in the BINGX documentation both in C# and Python language and the result is the same.

Here is the code I am using in Python:
In this code the LIMIT order is set to be opened when the price touch the price 37400

import time
import requests
import hmac
from hashlib import sha256

APIURL = "https://open-api.bingx.com";
APIKEY = "AAAAAAAAAAAAAA1"
SECRETKEY = "AAAAAAAAAAAAAA2"

def demo():
payload = {}
path = '/openApi/swap/v2/trade/order'
method = "POST"
paramsMap = {
"symbol": "BTC-USDT",
"side": "BUY",
"positionSide": "LONG",
"type": "LIMIT",
"quantity": 5.426701542268578E-05,
"price": 37500,
}
paramsStr = praseParam(paramsMap)
print(paramsStr)
return send_request(method, path, paramsStr, payload)

def get_sign(api_secret, payload):
signature = hmac.new(api_secret.encode("utf-8"), payload.encode("utf-8"), digestmod=sha256).hexdigest()
print("sign=" + signature)
return signature

def send_request(method, path, urlpa, payload):
url = "%s%s?%s&signature=%s" % (APIURL, path, urlpa, get_sign(SECRETKEY, urlpa))
print(url)
headers = {
'X-BX-APIKEY': APIKEY,
}
response = requests.request(method, url, headers=headers, data=payload)
return response.text

def praseParam(paramsMap):
sortedKeys = sorted(paramsMap)
paramsStr = "&".join(["%s=%s" % (x, paramsMap[x]) for x in sortedKeys])
return paramsStr+"&timestamp="+str(int(time.time() * 1000))

if name == 'main':
print("demo:", demo())

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[soheylfarzane]

i get this errot can some one help me

{
"code": 80014,
"msg": "Invalid parameters, err:json: cannot unmarshal array into Go value of type apiproto.PlaceOrderRequest",
"data": {

}
}