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Ethereum Futures order placement error with binance Webhook Sprud
Integrating the Python script to place Ethereum Futures orders using Binance API and starting it using the web hook Tradingview can lead to questions. In this article, we will focus on the error “The signature of this request is not valid” when trying to make a future contract orders in binAN.
Problem
In our previous setting:
- Heroku We had written a python script to activate web hok using tradingview.
- Web hook sends an API request binance, which we then used to obtain the necessary data for the order of the future contract.
- Unfortunately, when we try to place an order via Binance’s official library (“Python-Binance”), it throws the signature of this request is not a valid “error.
Solution
To solve this problem, let’s focus on the following actions:
- Check your tradingview API credentials : Make sure you have properly set up your tradingview API credentials in the Herok environment.
- Check Binance API Rate Restriction : Review Binance official documentation on API rate restrictions and fouling order restrictions to make sure we do not exceed any restrictions.
Code Example
Below is an example of a code fragment that shows you how to make your future contract order using the Python-Binance Library:
`Python
import
from binance.client import client
Set Binance Customer Accreditation Data
Customer_id = "Your_client_id"
Customer_secret = "Your_client_secret"
Set Tradingview API Accreditation Data
Trading_view_token = "your_trade_view_token"
Create a new binance customer instance
binance_client = client (Client_id, Client_secret)
Def Place_order (Symbol, Half, Quantity, Price):
Place your future contract order
score = binance_client.placeorder (
symbol = symbol,
half = half,
Type = "Limit",
TIMEINFORCE = "GTC"
)
Check your order successfully
If not the result ["Issuces"]:
Print (F "Error Placing Sequence: {Hit ['Errordetails']}")
Other:
Print ("Order successfully placed!")
Use of examples:
Place_order ("Ethusdt", "Buy", 10, 1000)
Additional tips
- Make sure you have updated your Herok environmental variables with the right Tradingview API credentials.
- Review Binance official documentation to update future contract orders and restrictions.
- Consider using repeated mechanism or error processing to handle cases where the order cannot be made for limiting or other reasons.
When performing these steps, you should be able to resolve the error “This request’s signature is not valid” by placing a future contract order in a binancing via the Python-Binance Library.