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ER -COMMANDS ETHEREUM Placement Error with Binance WebHook Trigger
When integrating a Python script to place Ethereum orders with the help of Binance API and starts a web camp in the TradingView, problems may arise. In this article, we discuss the error of “not valid for the application”, which occurs when the order is handed over in the long -term binance.
The problem
In our previous configuration:
- We wrote a Python script for Heroku to start the webhook with the TradingView.
- The Hook Web Binance API is sending an API request that was then used to restore the data needed for the long -term order.
- Unfortunately, when we try to place the order using the Binance Library (“Python-Binance”), it will launch a signature for this request and is not a valid error.
The solution
To solve this problem, focus on the following steps:
- Check API TradingView Identification Information: Make sure you have properly configured the API TradingVIEW data in the Heroku environment.
- Check the Binance Restriction API Interest Foot: Review the official Binance documentation for restrictions on API levels restrictions and restrictions on deadlines to ensure that it is not restricted.
Code example
Below you will find an example of subtracting the code that shows you how to place a long-term order with the Python-Binance directory:
`Python
Import an operating system
De binance.client import client
Configuration of Binance Customer Identification Information
Client_id = "your_client_id"
client_secret = "your_client_secret"
Configuration of API TradingView Identification Information
Trading_View_token = "Your_trade_View_token"
Create a new Binance client instance
binance_client = customer (client_id, client_secret)
Def Place_order (symbol, page, quantity, price):
Place your order in the long run
Result = binance_client.placerder (
symbol = symbol,
Side = page,
Type = "limit",
Timeinforce = "GTC"
)
Check that your order is successfully placed on -e
Otherwise ["from"]:
Print (F "Placement Error Order: {Result ['Errardetail']}")
other:
Print ("The order is successfully placed!")
Example of use:
Place_order ("Etusdt", "Buy", 10, 1000)
` ‘
More advice
- Be sure to update Heroku environmental variables with correct trade API identification information.
- Examine Binance’s official documentation to update restrictions and restrictions.
- Consider trying a mechanism again or to handle errors to handle cases where your order cannot be made for restrictions or other reasons.
By following these steps, you must be able to solve the “signature not” valid “error when you set a binance in the long run using the Bunion Library Python.