Perpetual Protocol

a decentralized finance (DeFi) platform that allows users to trade cryptocurrencies with leverage via perpetual futures

Bitstamp. “What Is Perpetual Protocol? (PERP).” Learn Center, www.bitstamp.net/learn/cryptocurrency-guide/what-is-perpetual-protocol-perp/#:~:text=Perpetual%20Protocol%20is%20a%20decentralized,ways%20to%20trade%20financial%20assets.