ChainCatcher news, on-chain derivatives market maker Rysk Finance has completed a $1.4 million Pre Seed funding round, led by Lemniscap, with participation from Encode Club, Ascensive Assets, Starbloom, Yunt Capital, Manifold Trading, and angel investors Hype.eth, Ivangbi, Windra Thio, among others.It is reported that Rysk Finance conducts on-chain market making for DeFi derivatives, and its flagship product, Dynamic Hedging Vault (DHV), is a dynamic new type of autonomous options AMM that generates returns for liquidity providers through trading options. (source link)