Former Babel Finance CEO Del Wang's new project Dederi has launched on Arbitrum, inviting professional traders to participate in the trial operation. Dederi v1.0 is a decentralized derivatives protocol that went live on Arbitrum One on June 17th, supporting BTC/ETH futures and options trading collateralized with USDC. The protocol offers features such as composite margin trading, position merging/splitting, and manages strategy ownership through NFTs. Dederi has also introduced the Dederi RFQ for quote tool and the Dederi Builder for composite position construction tool. Del Wang founded Dederi in September 2023, launched the Testnet in March 2024, secured an $8 million seed investment, plans to unveil the token model in the third quarter of 2024, and release Dederi v2.0 and more application products in the fourth quarter.