Curve Finance

As proof of stake on Ethereum becomes closer, new PoS blockchains (Cosmos, Tezos and others) have been launched, there are and will be stakeable ERC20-compatible tokens (NuCypher, Livepeer, Ren Project, Skale, KEEP, The Graph), staking-as-a-service looks more and more as a lucrative business. However,

At 3 a.m. I woke up to 20 messages from Robert Leshner and Sam Sun. The news was that the Curve contract had a critical (but not exploited) vulnerability which allowed anyone to drain the smart contract. The bug wasn’t anything a