Tutorials Programming Tutorials, Guides & Best Practices

   def close_order(order_id, symbol):
       response = session.cancel_active_order(order_id=order_id, symbol=symbol)
       if response['ret_code'] == 0:
           print(f"Order {order_id} closed successfully.")
       else:
           print(f"Error closing order: {response['ret_msg']}")
       return response

   close_order('order_id_here', 'BTCUSD')  # Replace with your actual order ID

Replace 'order_id_here' with the actual order ID you want to close.

The following function places a limit order to buy 0.01 BTC at $30,000:

   def place_limit_order(symbol, side, qty, price):
       response = session.place_active_order(
           symbol=symbol,
           side=side,
           order_type='Limit',
           qty=qty,
           price=price,
           time_in_force='GoodTillCancel'
       )
       return response

   order_response = place_limit_order('BTCUSD', 'Buy', 0.01, 30000)
   print("Order Response:", order_response)

   mkdir solana-address-tracker
   cd solana-address-tracker

   npm init -y

Conclusion

In this tutorial, we explored how to track newly created tokens on the Solana blockchain using the Solana Web3.js library. By monitoring transactions involving the SPL Token Program, we can identify new token minting events. This approach provides a powerful way to stay updated with new token launches on Solana.

Prerequisites

• Node.js and npm installed on your system.
• Basic knowledge of JavaScript and Ethereum.
• An Etherscan API key (you can obtain one by signing up on Etherscan).