TornadoCash, a prominent privacy-focused cryptocurrency service, received 693,412 ETH, valued at approximately $2.5 billion, throughout 2025, according to Bitrace monitoring. Meanwhile, the on-chain privacy transfer protocol Railgun reported net inflows of $1.4 billion during the same period, primarily driven by ETH transactions. This trend indicates a strong demand for Ethereum-based privacy transfers over stablecoins within the crypto-native sector.