[Gauntlet] Monthly Protocol Rewards Allocation Recommendation

Summary

Should the community choose to proceed with the reward budget renewal, Gauntlet recommends the following rewards allocation. Detailed analysis are provided below. We also encourage the community to regularly adjust the IR curve to maintain competitive rates to support balanced growth on two sides.

token_symbol Reward Token Side Current Daily Reward Emission Amount Recommended Daily Reward Emission Amount
USDC esSEAM Supply 2500 5131
WETH esSEAM Supply 2500 2500
USDbC esSEAM Supply 500 0
cbETH esSEAM Supply 167 59
DAI esSEAM Supply 25 24
DEGEN esSEAM Supply 15 15
wstETH esSEAM Supply 3 33
SEAM esSEAM Supply 0 0
AERO esSEAM Supply 0 36
BRETT esSEAM Supply 0 17
USDC SEAM Supply 167 171
WETH SEAM Supply 167 83
WETH esSEAM Borrow 0 82
WETH SEAM Borrow 0 14
AERO esSEAM Borrow 0 4
AERO SEAM Borrow 0 1
  • Total Recommended Daily Reward Emission Amount: 8170 (Budget: 8333)
  • Total Recommended Daily esSEAM Emission Amount: 7901
  • Total Recommended Daily SEAM Emission Amount: 269
  • Total Recommended Daily Reward Emission Amount for Suppliers: 8069
  • Total Recommended Daily Reward Emission Amount for Borrowers: 101

Analysis

ROI Metric

To determine rewards allocations, we utilize the historical growth metric. This metric is defined as the incremental growth in the objective function (Total Value Locked, TVL) per dollar spent. The formula for this metric is as follows.

Screenshot 2024-06-17 at 12.56.59 PM

esSEAM ROI

Using the ROI metric above, we can calculate the ROI gained from esSEAM incentives for all incentivized assets from May 13 through June 13. Below shows ROI trends and density plots.

The table below shows the distribution statistics of ROI distributions.

symbol mean std min 25% 50% 75% max
DAI 27.71 264.59 -483.84 -1.3 0.5 1.32 1374.05
DEGEN -121.15 1091.05 -2123.34 -793.93 -190.23 486.73 2051.13
SEAM -876.26 2756.47 -8201.24 -86.76 -14.96 19.65 605.28
USDC 8.81 34.02 -76.96 -0.57 3.62 13.98 121.47
USDbC -5.67 106.98 -215.12 -29.04 1.35 21.16 387.09
WETH 13.43 83.8 -134.19 -29.05 -10.1 36.09 306.72
cbETH 14.2 260.92 -588.03 -48.56 -11.67 73.8 952.37
wstETH 138.88 583.11 -591.71 -148.03 22.64 203.27 2242.78

We use the mean value to assess general ROI over the period in question. However, we recognize that ROI exhibit highly skewed distributions with large standard deviations, especially for wstETH, DEGEN, and SEAM. This implies that the mean value may not accurately represent the underlying distribution and can be significantly affected by outliers. Therefore, we scale the mean value with standard deviation as adjusted ROI.

Screenshot 2024-06-17 at 12.57.56 PM

This adjusted metric allows us to normalize the mean ROI, making it less sensitive to outliers and providing a more accurate representation of the performance of each asset. By doing so, we can better compare assets with varying levels of volatility and ensure that our rewards distribution more accurately reflects their “uncertainty-adjusted” returns.

To allocate incentives for assets, we analyze their current reward APR alongside their adjusted ROI. We then scale those values by WETH equivalents to ensure comparability. We compare the ROI weight and the current reward APR for each asset. If the ROI weight is significantly higher than the current APR, it suggests that the asset is performing well and might benefit from increased rewards to attract more deposits. Conversely, if the ROI weight is lower, it may indicate that the asset is underperforming, and rewards might need to be adjusted downward.

symbol Adjusted ROI Current APR
DAI 0.1 0.1
DEGEN -0.11 0.03
SEAM -0.32 0
USDC 0.26 0.11
USDbC -0.05 0.19
WETH 0.16 0.14
cbETH 0.05 0.14
wstETH 0.24 0.02

After scaling by WETH equivalents, the values are as follows:

symbol (Scaled) Adjusted ROI (Scaled) Current APR (Scaled)
DAI 0.6535 0.69
DEGEN -0.6929 0.2098
SEAM -1.9837 N/A
USDC 1.6157 0.7872
USDbC -0.3309 1.3477
WETH 1 1
cbETH 0.3397 0.9624
wstETH 1.4863 0.1513

Given the negative ROI metrics for DEGEN, SEAM and USDbC, which indicate that costs exceed gains, we recommend pausing rewards emissions for these assets in the next rewards update. However, due to the potential of DEGEN and its minimal daily emission cost, we suggest maintaining DEGEN rewards as they are for continuous monitoring.

token_symbol Current Daily Reward Emission Amount Recommended Daily Reward Emission Amount Current APR Target APR
USDC 2500 5131 0.113 0.2319
WETH 2500 2500 0.1435 0.1435
USDbC 500 0 0.1934 0
cbETH 167 59 0.1381 0.0488
DAI 25 24 0.099 0.0938
DEGEN 15 15 0.0301 0.0301
wstETH 3 33 0.0217 0.2133
SEAM 0 0 0 0

Note: Target APR is calculated using most recent supply and price data. We expect it to dilute over time if supply increases.

SEAM ROI

Using the same methodology, we have SEAM ROI and recommendations as follows:

symbol Adjusted ROI Current APR
USDC 0.26 0.01
WETH 0.16 0.01
symbol (Scaled) Adjusted ROI (Scaled) Current APR (Scaled)
USDC 1.6157 0.7872
WETH 1 1
token_symbol Current Daily Reward Emission Amount Recommended Daily Reward Emission Amount Current APR Target APR
USDC 167 342 0.0075 0.0155
WETH 167 167 0.0096 0.0096

Note: Target APR is calculatd using most recent supply and price data. We expect it to dilute over time if supply increases.

Given the initiative to shift rewards from the SEAM token to esSEAM, we apply a discretionary scale of 0.5 to the recommendations above. The final recommendations are as follows:

token_symbol Current Daily Reward Emission Amount Recommended Daily Reward Emission Amount Current APR Target APR
USDC 167 171 0.0075 0.0077
WETH 167 83 0.0096 0.0048

Market Potential

AERO

Our analysis suggests that the AERO supply has attractive market potential. This confidence is based on the current supply and borrow demand observed on leading borrowing and lending platforms on the Base network (see below).

However, the supply cap utilization remains low, indicating that capital efficiency has peaked. Borrow demand remains high, but supply growth has not kept pace.
Screenshot 2024-06-11 at 2.05.53 PM
Screenshot 2024-06-11 at 2.04.54 PM

We recommend allocating rewards to stimulate the supply of AERO. With a target reward APR of around 20%, the recommended daily reward emission amount for AERO is 3 esSEAM. Additionally, we apply a discretionary scale of 12, expecting strong AERO supply growth to dilute the reward APR. Therefore, the final recommended daily reward emission amount for AERO is 36 esSEAM.

token_symbol Current Daily Reward Emission Amount Recommended Daily Reward Emission Amount
AERO 0 36

BRETT

We suggest allocating rewards to encourage the supply of AERO. With a target APR of approximately 20%, the recommended daily reward emission for Brett is 7 esSEAM. To further support early growth, we apply a discretionary adjustment, bringing the final recommendation to 17 esSEAM.

token_symbol Current Daily Reward Emission Amount Recommended Daily Reward Emission Amount
BRETT 0 17

Borrower Incentives

We have laid the groundwork for supply incentives designed to foster a healthy and vibrant lending environment. To ensure a balanced ecosystem and drive sustained growth, it is crucial to turn our attention towards incentivizing borrowers. Encouraging borrowing is essential for several reasons: it enhances the utility of the supplied assets, stimulates economic activity, and can lead to higher organic returns for both borrowers and suppliers.

The spread between borrow and supply rates reflects the platform’s efficiency in balancing supply and demand. A large spread might indicate an inefficiency where borrowers are disincentivized to borrow, and suppliers may not be earning optimal returns. By providing targeted borrower incentives, we can narrow this spread, promoting a more balanced and efficient market.

$$ Spread=Borrow Rate−Supply Rate $$

We rank the assets based on the size of the spread and utilization rates, focus on assets with the largest spreads and lowest utilization and create borrower incentives aimed at reducing the spread.

The rate spreads for WETH and USDC are displayed below. The average rate spread is 0.86% for USDC and 1.18% for WETH. We target at reducing the WETH spread to 1%, which requires allocating a daily amount of 14 rewards to WETH borrowers. To ensure a stronger initial incentive impact, we recommend using SEAM tokens for this allocation. Additionally, to further incentivize, we suggest using esSEAM with a target APR of 1% to cover the remaining spread.

token_symbol Reward Token Current Daily Reward Emission Amount Recommended Daily Reward Emission Amount Target APR
WETH SEAM 0 14 0.18%
WETH esSEAM 0 82 1%

Note: Target APR is calculatd using most recent borrow and price data. We expect it to dilute over time if supply increases.

The spread for AERO has been rising and recently fluctuating around 0.2. Distributing 1 reward token daily would offset this entire spread. Additionally, we suggest increasing rewards to encourage more borrowing, which will help facilitate future rate adjustments.

Screenshot 2024-06-17 at 11.44.12 AM

token_symbol Reward Token Current Daily Reward Emission Amount Recommended Daily Reward Emission Amount Target APR
AERO SEAM 0 1 20%
AERO esSEAM 0 4 70%

IR Review

With strong incentives planned for suppliers, we encourage the community to regularly review the IR curve to maintain competitive borrowing rates, prevent imbalances, and promote growth on both sides.

Assets with low utilization suggest that supply is exceeding demand. To attain equilibrium between borrowing and supplying and to ensure long-term growth, we advise a thorough review of the IR curve parameters for the following assets. The chart on the left showcases utilization for certain assets on Seamless, while the chart on the right features another leading B/S platform on Base. Please see the live version of those charts here.



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Thanks for this in-depth analysis @gauntlet , the guardian will take this input into consideration when setting the upcoming onchain summer reward rates upon the conclusion of the in-flight onchain governance proposal (more details on that proposal here: [PCP-21] - Protocol Rewards Refresh #3 (Base Onchain Summer is Here!) - #11 by richyRNG)

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