Keep these points in mind about contract trading fees:
1) A Maker order is an order that enters the order book and waits to be filled, providing liquidity to the market. A Taker order is one that immediately matches an existing order in the order book.
2) Maker and Taker fees are usually different, with Maker fees often lower. The exact fees depend on your user tier and trading pair; refer to the official fee schedule.
3) If you're not in a hurry to trade, you can use a limit order and wait for it to be filled, which can usually save you some fees.
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