Aptos Brings Encrypted Transaction Mempool to Its Mainnet

Aptos has switched on an encrypted mempool across its mainnet, adding a transaction-privacy feature for network users. People using the PetraWallet browser extension can encrypt transactions at signing, and traders on DecibelTrade can use the same capability.

The feature makes encryption available through two services: PetraWallet for wallet users and DecibelTrade for traders. In PetraWallet, the encryption step takes place as users sign a transaction. DecibelTrade also connects traders to the mainnet feature, extending availability beyond direct wallet use.

Aptos is a Layer 1 blockchain designed to run decentralized applications, with scalability and security among its design aims. The encrypted mempool adds a privacy function to that infrastructure and responds to demand for more private activity in crypto, where transparent transaction records have drawn scrutiny.

Encrypted transactions carry additional gas fees, giving users a cost to weigh when choosing the option. With the mainnet deployment, the feature is live for users through the named wallet and trading service.