Fee schedule
Maker-taker fees for spot trading. Your tier is the best of your 30-day trading volume and your assets on platform; these tables are read from the same schedule the exchange charges by.
Instant buy and sell (Convert)
Convert has no separate trading fee: the price you are quoted already includes a 0.50% spread over the market price, which is how EBCMX is paid for the conversion.
When you review a conversion the price is locked and stays firm for 20 seconds, so the amount you receive is the amount you saw.
Convert volume does not count toward your 30-day volume tier; only order-book trades do.