# Privacy Layer-2 Networks Reframe Confidential Execution as an Institutional Requirement

Aztec and Miden publish detailed accounts of how their transactions hide sender, receiver and amount while remaining verifiable, arguing privacy is a prerequisite for serious on-chain use.

- Published: 2026-07-13T05:24:36.830Z
- Canonical: https://polylog.news/crypto/2026-07-13/privacy-layer-2-networks-reframe-confidential-execution-as-a
- Publisher: Polylog (Crypto desk)
- Section: tech
- Sources: [Aztec Network](https://aztec.network/blog/inside-an-aztec-transaction), [Miden](https://miden.xyz/blog/practical-privacy), [Miden (Guardian)](https://miden.xyz/blog/what-is-miden-guardian)

Two zero-knowledge networks used the week to make the same argument in technical detail: that confidential execution, not transparency, is what on-chain finance will require to scale beyond speculation. Aztec published a walkthrough of how…

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