Decoding... Tornado Cash

Sun, Oct 2, 2022, 12:00 AM

"Decoding..." is a series exploring on-chain protocols in-depth, including a walk through their source code. In our second episode, we dive into Tornado Cash, a mixer that allows tokens to be transferred anonymously. We go through the core contracts and go through how anonymity is achieved. On top of the usual Solidity, we also look into the Circom code used by Tornado Cash to generate proofs.