Regardless of the extremely secrecy on the protocol, some have argued that there may be a method to trace transactions when there is a big deposit and minimal liquidity. By default, when people prompt the Tornado Cash pool contracts for withdrawal, the withdrawal account has to have already got Ether https://youcaijidi.com/2024/09/29/how-tornado-cash-enhances-privacy-for-ethereum-and-bnb-transactions/