Onboard rsETH to Aave V3 Linea Instance














Onboard rsETH to Aave V3 Linea Instance







Author

ACI

Creator

0x57ab7ee15cE5ECacB1aB84EE42D5A9d0d8112922

Simple Summary

This proposal seeks to onboard rsETH to the Aave V3 deployment on the Linea network.

As the onboarding of rsETH has already been approved and executed on the Ethereum, Arbitrum, and Base Aave V3 instances, this proposal follows the Direct-to-AIP path to extend rsETH support to the Linea instance without repeating the full ARFC process.

Motivation

rsETH is a liquid staking token issued by Kelp DAO, offering users access to rewards from ETH staking while maintaining liquidity and DeFi composability. Its integrations on Aave across other networks have proven successful in terms of risk profile and utility.

Given that:

  • rsETH has already passed governance and risk assessments for Ethereum, Arbitrum, and Base,

  • Linea is a supported Aave V3 deployment with growing activity and integration potential,

  • A precedent has been set for using the Direct-to-AIP path when onboarding previously approved assets to new instances,

This proposal aims to onboard rsETH to Linea V3 under the same configuration parameters used for other L2s, adjusted for market conditions where appropriate.

Specification

The table below illustrates the configured risk parameters for wrsETH

ParameterValue
Isolation Modefalse
BorrowableDISABLED
Collateral Enabledtrue
Supply Cap (wrsETH)400
Borrow Cap (wrsETH)0
Debt CeilingUSD 0
LTV70 %
LT73 %
Liquidation Bonus10 %
Liquidation Protocol Fee10 %
Reserve Factor45 %
Base Variable Borrow Rate0 %
Variable Slope 120 %
Variable Slope 2300 %
Uoptimal45 %
FlashloanableENABLED
Siloed BorrowingDISABLED
Borrowable in IsolationDISABLED
Oracle0x444f25c5E73fED92B91F3ECB1bD27003C3CDdeE7

Oracle and CAPO parameters:

ParameterValue
OracleCapped wrsETH / rsETH(ETH) / USD
Ratio ProviderChainlink wrsETH / rsETH Exchange Rate
Underlying FeedChainlink ETH / USD
Oracle Latest Answer(Aug-12-2025) 4,626.85069182
Snapshot Ratio1.03
Snapshot TimestampMarch 9, 2025, 17:27:19 UTC
Max Yearly Ratio Growth %9.83%

Additionally 0xdef1FA4CEfe67365ba046a7C630D6B885298E210 has been set as the emission admin for wrsETH and the corresponding aToken.

References

Copyright

Copyright and related rights waived via CC0.

by BGD Labs