# Ethereum

On Ethereum, aarnâ runs the core stack of structured product vaults that anchor the Agentic Onchain Treasury: âtvPTmax, a Pendle PT yield maximizer, that  optimize for fixed stable yield under âTARS’ policy engine; âtvUSDC, a dynamic stablecoin yield aggregator across blue-chip money markets; and âtv 808, an AI-informed asymmetric growth vault for liquid crypto assets. Together, these vaults cover the spectrum from conservative fixed income to higher-beta directional exposure, with NAV and TVL fully on-chain and execution governed by transparent, audited smart contracts.

{% embed url="<https://docs.aarna.ai/aarna-the-agentic-onchain-treasury/aarna-agentic-engine/structured-product-vaults/ethereum/atvptmax>" %}

{% embed url="<https://docs.aarna.ai/aarna-the-agentic-onchain-treasury/aarna-agentic-engine/structured-product-vaults/ethereum/atvusdc>" %}

{% embed url="<https://docs.aarna.ai/aarna-the-agentic-onchain-treasury/aarna-agentic-engine/structured-product-vaults/ethereum/atv-808>" %}


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# Agent Instructions: Querying This Documentation

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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.aarna.ai/vaults/ethereum.md?ask=<question>
```

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Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.