0x45d79e45…4925sent to0x683a4f99…6c02·#21,425,523·view on Etherscan
setBorrowPerYearInterestRateSlopeLow(address,uint64)setBorrowPerYearInterestRateSlopeHigh(address,uint64)setSupplyPerYearInterestRateSlopeLow(address,uint64)setSupplyPerYearInterestRateSlopeHigh(address,uint64)deployAndUpgradeTo(address,address)createRetryableTicket(address,uint256,uint256,address,address,uint256,uint256,bytes)setBorrowPerYearInterestRateSlopeLow(address,uint64)setBorrowPerYearInterestRateSlopeHigh(address,uint64)setSupplyPerYearInterestRateSlopeLow(address,uint64)setSupplyPerYearInterestRateSlopeHigh(address,uint64)deployAndUpgradeTo(address,address)setBorrowPerYearInterestRateSlopeLow(address,uint64)setBorrowPerYearInterestRateSlopeHigh(address,uint64)setSupplyPerYearInterestRateSlopeLow(address,uint64)setSupplyPerYearInterestRateSlopeHigh(address,uint64)deployAndUpgradeTo(address,address)# [Gauntlet] - IR Curve and Incentive Recommendations for Stablecoin and WETH Comets - Part 3
# Summary
Gauntlet recommends updating the interest rate curves as well as COMP rewards for WETH and Stablecoin Comets. This proposal is Part 3 of the overarching recommendations to be implemented. In this proposal we specifically target Mainnet USDT, Arbitrum USDC and Arbitrum WETH comet's IR curves.
**WETH Comets**
| Comet |
| ----------------- |
| **Ethereum WETH** |
| Arbitrum WETH |
| Base WETH |
| Optimism WETH |
| **Scroll WETH** |
| Parameter | Current Value | Recommended Value |
|------------------------------------|---------------|-------------------|
| Annual Borrow Interest Rate Base | 0.01 | 0.01 |
| Annual Borrow Interest Rate Slope Low | 0.0145 | 0.0155 |
| Borrow Kink | 0.9 | 0.9 |
| Annual Borrow Interest Rate Slope High | 1.5 | 1.26 |
| Annual Supply Interest Rate Base | 0 | 0 |
| Annual Supply Interest Rate Slope Low | 0.0165 | 0.0216 |
| Supply Kink | 0.9 | 0.9 |
| Annual Supply Interest Rate Slope High | 1.2 | 1.125 |
**Stablecoin Comets**
| Comet |
| ----------------- |
| Ethereum USDC |
| Ethereum USDT |
| Ethereum USDS |
| Arbitrum USDC Native |
| Arbitrum USDT |
| Base USDC Native |
| Polygon USDC |
| Polygon USDT |
| Optimism USDT |
| Optimism USDC |
| Scroll USDC |
----
| Parameter | Current Value | Recommended Value |
|------------------------------------|---------------|-------------------|
| Annual Borrow Interest Rate Base | 0.015 | 0.015 |
| Annual Borrow Interest Rate Slope Low | 0.0333 | 0.05 |
| Borrow Kink | 0.9 | 0.9 |
| Annual Borrow Interest Rate Slope High | 4 | 3.4 |
| Annual Supply Interest Rate Base | 0 | 0 |
| Annual Supply Interest Rate Slope Low | 0.039 | 0.054 |
| Supply Kink | 0.9 | 0.9 |
| Annual Supply Interest Rate Slope High | 3.6 | 3.034 |
## Motivation
Gauntlet recommends updating the interest rate curve parameters across all WETH and Stablecoin comets to align with market demand. See the the [full proposal and forum discussion](https://www.comp.xyz/t/gauntlet-ir-curve-and-incentive-recommendations-for-stablecoin-and-weth-comets/6038?u=gauntlet) for more details.
## Specification
The proposal updates the parameters by using the respective methods on the Configurator.
***By approving this proposal, you agree that any services provided by Gauntlet shall be governed by the terms of service available at gauntlet.network/tos.***