Anti-Bot to Outmaneuver Sweeper

I need an anti-bot solution designed to block a sweeper bot’s access entirely. The sweeper bot I’m encountering is targeting gas fees and using them before I can access them to pull out tokens.

The project will involve:
- Identifying the sweeper bot’s behavior and access patterns.
- Developing a system that prevents this bot from exploiting gas fees or interfering with my operations.

Please ensure any proposed solution is robust and dynamically capable of blocking the bot’s access effectively. Your expertise in bot countermeasures and blockchain technologies would be highly valuable for this task.