Enable SVR V1 on Aave V3 Ethereum
01Summary
Activates Chainlink's SVR v1 oracle system for LBTC, tBTC, LINK, and AAVE on AaveV3Ethereum by granting ASSET LISTING ADMIN role to SVR_STEWARD and replacing price feeds with new SVR oracle addresses. The SVR_STEWARD ensures minimal price deviation at activation and allows Protocol Guardian to revert if issues arise.
- Type
- protocol addition
Key changes
- Grant ASSET LISTING ADMIN role to SVR_STEWARD (0x8b493f416F5F7933cC146b1899c069F2361cad60)(high)
- Replace LBTC oracle with 0xb41E773f507F7a7EA890b1afB7d2b660c30C8B0A (SVR oracle)(high)
- Replace tBTC oracle with 0xb41E773f507F7a7EA890b1afB7d2b660c30C8B0A (SVR oracle)(high)
- Replace AAVE oracle with 0xF02C1e2A3B77c1cacC72f72B44f7d0a4c62e4a85 (SVR oracle)(high)
- Replace LINK oracle with 0xC7e9b623ed51F033b32AE7f1282b1AD62C28C183 (SVR oracle)(high)
Notable concerns
- Oracle replacement affects pricing for multiple key assets (LBTC, tBTC, LINK, AAVE)
- SVR_STEWARD requires careful monitoring to ensure minimal price deviation at activation
- Protocol Guardian must maintain ability to revert to previous oracles if issues arise
Generated by Kvorum
02Description
Simple Summary
Activates SVR oracles on the AaveV3Ethereum instance for the assets LBTC, tBTC, LINK and AAVE.
Motivation
As described in the on the original governance post, this proposal seeks the community’s approval to integrate Chainlink’s SVR v1 system. Extensive details about its rationale and specifications can be found on the governance forum.
Specification
Given the new introduction of SVR feeds, this proposal will perform the activation through an SVR_STEWARD steward.
The SVR_STEWARD, ensures there is minimal derivation between the current price feed and the svr price feed at activation.
Also the SVR_STEWARD allows for the Protocol guardian to revert to the previous oracle in case any unforeseen issue arises.
- grant the "ASSET LISTING ADMIN" role to the SVR_STEWARD
- call the
SVR_STEWARD.enableSvrOracles, replacing the oracle ofLBTCandtBTCwith 0xb41E773f507F7a7EA890b1afB7d2b660c30C8B0AAAVEwith 0xF02C1e2A3B77c1cacC72f72B44f7d0a4c62e4a85LINKwith 0xC7e9b623ed51F033b32AE7f1282b1AD62C28C183
References
- Implementation: AaveV3Ethereum
- Tests: AaveV3Ethereum
- Snapshot
- Discussion
- SvrOracleSteward
- SvrOracleSteward security assessment
Copyright
Copyright and related rights waived via CC0.
03Mismatch analysis
A calldata-vs-description analysis is not generated yet. Review the decoded actions →
04Actions
- Target
- 0x2bf6…2010
- Value
- 0 wei
- Function
- fallback()
- Arguments
{}- Calldata
05Tally
Summed from votes
06Voters
No votes recorded yet.
07Forum
No forum thread is confidently linked to this proposal.
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