[Official Launch: Gate Contract Robinhood Zone Now Live with PROLOGUE, INDEX, DELTA Contract Trading, and More...] To provide a richer variety of trading options, the Gate Contract Robinhood Zone has officially launched PROLOGUE, INDEX, and DELTA contract trading, trading bots, and copy trading features. These contracts support 1x to 10x long and short operations, with leverage adjustable at the time of order placement. **PROLOGUE (Prologue):** Prologue is the Robinhood Chain DeFi token, associated with Fables. Fables is a hook-native ve(3,3) DEX built on Uniswap V4. **PROLOGUEUSDT perpetual contract live trading link:** [Click to Trade] **INDEX (The Index):** The stock dividend protocol for Robinhood L2 tokenized stocks. **INDEXUSDT perpetual contract live trading link:** [Click to Trade] **DELTA (Delta):** Delta is a liquidity infrastructure protocol based on Robinhood Chain. It provides users with a self-custodial way to create, manage, and earn on-chain liquidity. All positions, staking, and fees are settled on-chain and can be verified via block explorers. **DELTAUSDT perpetual contract live trading link:** [Click to Trade] **Note:** The above perpetual contracts now support copy trading and trading bot services. **Regarding Trading Parameter Adjustments:** To mitigate market risks and optimize user trading experiences, Gate will adjust trading parameters such as funding rates, minimum price increments, maximum leverage, risk limits, and maintenance margins as needed based on actual conditions. Gate Team September 3, 2026