In this video, I shared the DeFi opportunity in Polkadot, mainly focus on the gigaDOT from Hydration and Bifrost, and shared how to utilize the gigaDOT opportunity on Hydration, what kind of mistakes you want to avoid, and then shared the Astar economics update, Acala update, peaq network in Polkadot and Moonbeam's stellaswap update https://www.youtube.com/watch?v=Fwt8LsQp5As