[ARFC] Enable eBTC/WBTC liquid E-Mode on Aave v3 Core Instance

Given the significantly increased paired on-chain liquidity across various venues relative to the available on-chain supply—since the initial recommendation, as illustrated below—we recommend raising both supply and borrow caps to align with the improved liquidity conditions.

From a growth standpoint, there is substantial external demand for leveraging eBTC. Therefore, rather than immediately relying on the risk steward for incremental increases stemming from correlated debt positions, we propose an initial supply cap of 750 eBTC. This approach accounts for expected demand while maintaining directional conservatism appropriate for an asset of this nature.

Conversely, as outlined in this LRT cap reduction proposal, we recommend launching eBTC as a non-borrowable asset, similar to the approach taken with LBTC. This is based on the limited expected borrow demand and the advantages of maintaining simplicity from both a risk and technical security perspective.

Updated Specification

Parameter Value
Network Ethereum
Isolation Mode No
Borrowable No
Collateral Enabled Yes
Supply Cap 750
Borrow Cap -
Debt Ceiling -
LTV 67%
LT 72%
Liquidation Bonus 10%
Liquidation Protocol Fee 10%
Variable Base -
Variable Slope1 -
Variable Slope2 -
Uoptimal -
Reserve Factor -

E-mode

Parameter Value Value
Asset eBTC WBTC
Collateral Yes No
Borrowable No Yes
Max LTV 83% -
Liquidation Threshold 85% -
Liquidation Bonus 3.0% -

Disclaimer

Chaos Labs has not been compensated by any third party for publishing this recommendation.

Copyright

Copyright and related rights waived via CC0

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