Aztec Launches Ignition Chain on Ethereum Mainnet as AZTEC Token Sale Gains Momentum

Aztec Network has taken a major step toward expanding privacy on Ethereum with the formal launch of its Ignition Chain on the Ethereum mainnet. The rollout, announced Wednesday, follows the opening phase of the AZTEC token sale that began last week.

The team described the milestone in a post on X, calling Ignition Chain the first fully decentralized Layer 2 of its kind on Ethereum. With this launch, Aztec activated the decentralized consensus layer that will support the broader network.

Ignition Chain introduces programmable privacy, a feature Aztec has framed as essential for a new generation of confidential decentralized applications. The chain entered mainnet production after a public testnet phase that began in May. On Wednesday, its validator queue reached 500 entries, a threshold that triggered the start of block production on Ethereum.

Aztec: The Private World Computer

Building a fully decentralized, privacy-preserving network to unlock the next Renaissance.

Written by David SteinrueckRahul Kothari

Aztec’s long-term vision centers on what it calls a private world computer, a system where developers can build DeFi applications with end-to-end privacy using zero knowledge proofs. The goal is to preserve confidentiality without compromising the ability to verify transactions. This mission attracted significant attention in 2022 when the company secured a 100 million dollar Series B round led by a16z.

Co founder Zac Williamson shared his outlook for the next decade in a post on X, suggesting that privacy technologies will play a central role across distributed systems from 2025 onward. He highlighted a shift toward services that use blockchains for settlement while allowing users to maintain control of their data, pulling it away from traditional Web2 platforms.

AZTEC Token Sale Builds Early Interest

The AZTEC token will serve as the native asset of Ignition Chain and power core functions such as staking, governance, and block rewards. Validators must stake 200,000 AZTEC tokens to become active on the network.

Early registration for the token sale drew roughly 2.5 million dollars across 2,088 bids from 1,925 unique participants. The open auction for the broader public is scheduled to begin on December 2.

With Ignition Chain now live and the AZTEC token sale underway, Aztec is positioning itself as a leader in privacy focused blockchain infrastructure. The next phase will reveal how developers and users respond as privacy tools evolve on Ethereum.