BA Labs has suggested doubling the main parameters of the Sky stablecoin system, as USDC reserves have increased to 4.13 billion.
Frequently Asked Questions
Here is a list of FAQs about the Aave governance proposal to increase the USDC PSM buffer to 800 million
BeginnerLevel Questions
1 What is this proposal about in simple terms
Its a plan to increase the amount of USDC that Aaves stablecoin system can hold from 400 million to 800 million Think of it like raising the limit on a cash register
2 What is a PSM
Its a special smart contract that lets you swap USDC for Aaves stablecoin at a 11 rate instantly It helps keep GHOs value stable at 1
3 Why does the PSM need a buffer or limit
The buffer is a safety cap It limits how much USDC the system will accept to prevent too much risk or imbalance Doubling it means the system can handle more demand
4 Who benefits from this change
Users who want to mint GHO using USDC benefit Also the Aave protocol benefits because more USDC in the PSM means more liquidity and stability for GHO
5 Is this risky
There is some risk Holding more USDC means the protocol has more exposure to that asset But USDC is considered a lowrisk regulated stablecoin The proposal assumes the risk is manageable
AdvancedLevel Questions
6 What exactly is the current buffer and why double it
The current buffer is 400 million The proposal doubles it to 800 million because demand to mint GHO via the PSM has been hitting the cap causing friction Doubling it allows for more GHO minting without needing to change other parameters
7 How does this affect GHOs peg to the dollar
A larger buffer makes it easier for arbitrageurs to keep GHO at 1 If GHO trades above 1 they can mint GHO via the PSM and sell it for profit More buffer more capacity for this arbitrage tighter peg
8 What are the risks of increasing the PSM buffer