The USDT - TRON TRC20 Checker is an advanced desktop tool for analyzing USDT transactions on the TRON network. Featuring a robust GUI developed with PyQt5, it extends its functionality to include attribution of transactions to known exchange hot wallets and direct Tronscan access for address details.

• Python 3.x
• PyQt5
• Requests library
• SQLite3

1. Install Python 3.x from Python's official website.

2. Install PyQt5, requests, and SQLite3 via pip:

   pip install PyQt5 requests sqlite3

3. Clone the repository or download both 'tron_usdt_checker.py' and 'db_view_update.py'.

4. The Database file (Optional) comes pre-filled with Binance TRON/USDT Hotwallets as of '01/14/2024'. This file will be created upon first run regardless.

5. Run 'tron_usdt_checker.py' using Python.

• Data Fetching & Analysis: Retrieves and analyzes transactions from the TRON network.
• Customizable Query: Set the number of transactions to retrieve (up to 200).
• Transaction Attribution: Identifies transactions linked to known exchange hot wallets.
• Database View/Update: A separate script ('db_view_update.py') to view and update exchange hot wallet information in the database.
• Direct Tronscan Access: Double-click an address to view its details on Tronscan.
• Copy Functionality: Copy data directly from the tables.
• Re-run Functionality: Re-query with a selected address.

1. Enter Details: Input the wallet address, contract address, token type, and transaction limit.
2. Run Search: Click 'Search' to fetch and display transactions.
3. View/Update Database: Use the separate script to manage hot wallet attribution data.
4. Copy Data: Select and copy table cells data.
5. Tronscan Access: Double-click an address to open its Tronscan page.

• To find out the specific Hot Wallets that exchanges use and potentially include them into the Database, visit CoinMarketCap's Proof of Reserves and Exchange Rankings pages. All the information you require is there...

• Restricted by the TRONGrid API's rate limits, especially when querying exchange wallets.
• Primarily supports TRC-20 token types, with potential to add more.

Ensure you have both scripts in the same directory for full functionality. The application provides a holistic view of TRON transactions, making it a valuable asset for users interested in detailed blockchain analysis.