Appreciate it, anyone can tell me abit more about Defi?

Decentralized finance—often called DeFi or open finance—refers to the economic paradigm shift enabled by decentralized technologies, particularly blockchain networks. From peer-to-peer payment systems to automated loans to USD-pegged stablecoins, DeFi has emerged as one of the most active sectors in the blockchain space, with a range of use cases for developers, individuals, and institutions.

More info: https://consensys.net/blockchain-use-cases/decentralized-finance/#:~:text=Decentralized%20finance%E2%80%94often%20called%20DeFi,decentralized%20technologies%2C%20particularly%20blockchain%20networks.