From 28c916f47414aa6df4bd0858d683f51f02a67e44 Mon Sep 17 00:00:00 2001 From: mkflow27 Date: Thu, 16 Jul 2026 18:46:08 +0000 Subject: [PATCH] [create-pull-request] automated change --- .../StakedavUSDRateProviderReviewc6dc.md | 31 +++++++++++++++++++ rate-providers/registry.json | 9 ++++++ 2 files changed, 40 insertions(+) create mode 100644 rate-providers/StakedavUSDRateProviderReviewc6dc.md diff --git a/rate-providers/StakedavUSDRateProviderReviewc6dc.md b/rate-providers/StakedavUSDRateProviderReviewc6dc.md new file mode 100644 index 0000000..b3b94bc --- /dev/null +++ b/rate-providers/StakedavUSDRateProviderReviewc6dc.md @@ -0,0 +1,31 @@ + +# Rate Provider: StakedavUSD rate provider + +## Details +This report was autogenerated on 16/07/2026. + +- Deployed at: + - [Monad:0x55fD2ECa0761400A6e7780b6f333547fEb502Bb1](https://monadvision.com/address/0x55fD2ECa0761400A6e7780b6f333547fEb502Bb1) +- Audit report(s): + - [Audits](Audited by Omniscia and Dedaub,with an ongoing OPSEC audit by Trail of Bits — https://docs.avantprotocol.com/security/contract-and-opsec-audits) + +## Context +savUSD (Staked avUSD) is Avant Protocol's yield-bearing stablecoin. avUSD is backed ~1:1 by USDC and generates no yield on its own; staking avUSD mints savUSD,which accrues value through a continuously increasing savUSD/avUSD exchange rate (there is a 1-day cooldown when unstaking,during which no additional yield accrues). The rate provider (0x55fD2ECa0761400A6e7780b6f333547fEb502Bb1) reports this embedded yield by reading the on-chain "SAVUSD / AVUSD Exchange Rate" feed at 0x9F6ba235CFfFdEB32CfB38E3100D5f775bB1094E (Chainlink AggregatorV3 interface,18 decimals). getRate() currently returns ~1.1849e18. Docs: https://docs.avantprotocol.com/ + +## Review Checklist: Bare Minimum Compatibility +Each of the items below represents an absolute requirement for the Rate Provider. If any of these is unchecked, the Rate Provider is unfit to use. + +- [x] Implements the [`IRateProvider`](https://github.com/balancer/balancer-v2-monorepo/blob/bc3b3fee6e13e01d2efe610ed8118fdb74dfc1f2/pkg/interfaces/contracts/pool-utils/IRateProvider.sol) interface. +- [x] `getRate` returns an 18-decimal fixed point number (i.e., 1 == 1e18) regardless of underlying token decimals. + +### Administrative Privileges +- [ ] The Rate Provider is upgradeable** (e.g., via a proxy architecture). +- [ ] Other contracts which are part of the `getRate` callchain are upgradeable**. You can find more information + about the involved contracts in this [tenderly simulation](https://www.tdly.co/shared/simulation/d7bed6c2-23e5-4b58-b8d0-9a3212622c29) + +## Conclusion +**Summary judgment: USABLE** + +** upgradeable in this context means that: +- The contract is a proxy contract with an implementation sourced from Etherscan and the proxy emitted an "Upgraded" event. + diff --git a/rate-providers/registry.json b/rate-providers/registry.json index ef062bf..f839098 100644 --- a/rate-providers/registry.json +++ b/rate-providers/registry.json @@ -5227,6 +5227,15 @@ "implementationReviewed": "0xbd940fc427878eaa998f0713a16fed1cb5e892b1" } ] + }, + "0x55fD2ECa0761400A6e7780b6f333547fEb502Bb1": { + "asset": "0x9648db94f1e6b19e7d755585542981f97dc806c6", + "name": "StakedavUSDRateProvider.md", + "summary": "safe", + "review": "./StakedavUSDRateProviderReviewc6dc.md", + "warnings": [], + "factory": "", + "upgradeableComponents": [] } } } \ No newline at end of file