If you made a $6 profit trading A/USDT, it means you bought and sold the A token (where "A" is a placeholder for a specific crypto) against Tether (USDT) and ended up with $6 more than your initial investment.

Here’s a simple breakdown:

Suppose you bought A token at $10 and sold it at $12.

If you traded 3 A tokens, your total profit would be:

This kind of gain can come from spot trading, scalping, or swing trades depending on your strategy and market timing.