Mysten Reports First Native Quantum-Safe Transaction on Sui Devnet
Mysten says Sui has completed its first native quantum-safe devnet transaction, with mainnet support targeted for Q1 2027 pending audits and testnet feedback.

Mysten has reported Sui’s first native quantum-safe transaction on its development network, according to The Defiant.
The devnet implementation introduces ML-DSA-65 account signatures. The reported milestone concerns the development network, rather than a mainnet deployment.
Native mainnet support is planned for the first quarter of 2027. That timeline remains conditional on audits and feedback from testnet use.
Source: The Defiant



