What is Aztec (AZTEC)?

By CMC AI
24 April 2026 11:56AM (UTC+0)
TLDR

Aztec (AZTEC) is the native token of the Aztec Network, a privacy-first Ethereum Layer 2 (L2) designed to enable confidential smart contracts and transactions using zero-knowledge cryptography.

  1. Privacy-First Scaling – It's an Ethereum L2 zkRollup built from the ground up to make programmable privacy the default, not just an add-on.

  2. Core Technology – Uses zero-knowledge proofs (zkSNARKs) and a custom language called Noir to let users execute private logic locally, with only validity proofs posted to Ethereum.

  3. Token Utility – AZTEC is used for staking to run sequencers, participating in governance, and can be bridged to pay for transaction fees on the network.

Deep Dive

1. Purpose & Value Proposition

Aztec Network exists to restore financial privacy on Ethereum. Public blockchains expose all transaction details, which is unsuitable for many real-world financial applications. Aztec solves this by making privacy a foundational layer, enabling confidential DeFi, private voting, and institutional-grade asset transfers that comply with regulations through selective disclosure (Aztec).

2. Technology & Architecture

Aztec is a zkRollup, meaning it batches transactions off-chain and submits a single cryptographic proof to Ethereum for verification. Its key innovation is the Noir programming language, which simplifies writing private smart contracts. Transactions are proven locally on a user's device using a system called CHONK, ensuring data never leaves their control before a zero-knowledge proof is generated (Aztec).

3. Tokenomics & Governance

The AZTEC token is an ERC-20 on Ethereum L1 with a total supply of 10.35 billion. Its primary utilities are network security and governance. Operators must stake a minimum of 200,000 AZTEC to run a sequencer node, which proposes and validates blocks. Token holders who stake can vote on major protocol upgrades, decentralizing network control (Aztec).

Conclusion

Aztec is fundamentally a privacy infrastructure layer for Ethereum, combining the security of a zkRollup with the programmability of private smart contracts. Will its focus on built-in confidentiality drive the next wave of institutional and user adoption on Ethereum?

CMC AI can make mistakes. Not financial advice.