No Summary provided as the original text is short
- Perpetual Contract: A type of futures contract without an expiration date, allowing traders to hold positions indefinitely while settling differences daily.
- Leverage: The use of borrowed funds to increase trading position size, amplifying both potential gains and losses.
- USDT-Settled Contract: A derivatives contract where profits and losses are settled in Tether (USDT), a stablecoin pegged to the US dollar.