PANews reported on December 13 that according to the official announcement of Huobi HTX, Huobi Leverage has added ORCA (Orca) assets and transactions at 17:00 (UTC+8) on December 13. The specific newly added isolated leverage trading pair is: ORCA/USDT (10X). Currently, ORCA/USDT spot trading has been launched on Huobi HTX.

It is reported that Orca is an automated market maker (AMM) decentralized exchange (DEX) based on Solana. Orca's core focus is on the user interface, improving ease of use and accessibility through human-centered design. As the largest pure AMM on Solana, Orca places special emphasis on the composability and simplicity of AMM and is set as the "DeFi Lego" (middleware) of the ecosystem.