Edgy - The DeFi Edge 🗡️
Edgy - The DeFi Edge 🗡️

@thedefiedge

35 Tweets 16 reads May 19, 2022
Stablecoins are NOT created equal.
Here's a breakdown of how different stablecoins work:
(+my rankings and recommendations)
Here's What We'll Cover:
• What are Stablecoins
• Why use Stablecoins?
• The types of Stablecoins
• The risks involved
• My recommendations
Here's your edge 🗡️
What are Stablecoins?
They are a type of token whose value is designed to be pegged (tied) to another asset.
Most stable coins are pegged to the USD.
Typically, 1 stable coin = $1 USD.
They are the bridge between the fiat world and the crypto world.
Why Would You Want Stablecoins?
• They lower the volatility in a portfolio. Crypto prices can swing wildly.
Stablecoins help you preserve your portfolio from losing too much money.
• They act as dry powder so you can easily buy the dips.
• Speed. You don't have to wait 5 days to transfer from your bank to your CEX to buy the dip.
• Fiat loses 8.3% each year because of inflation. You can earn yield with stable coins to offset inflation.
• You can take profits into stable coins.
A Quick Scenario
Allocating a % to Stablecoins helps you protect your portfolio when there are dips.
I compared a portfolio with and without stable coins during a dip.
Once the market dips, you can use some of these Stablecoins to "buy the dip."
The Types of Stablecoins
Not all stable coins are created equal.
There's no perfect stable coin right now - there are tradeoffs.
Let's look at the different types of Stablecoins out there.
/1 Fiat Backed
These are backed by actual U.S. dollars or cash equivalents.
If there is $1b in the fiat-backed stable coin, we are trusting that there is $1b in cash or cash equivalents locked up.
a. Tether (USDT)
The largest stable coin by market cap, and the most widely available.
It's also the most controversial.
$20B of its cash holdings are in commercial paper / CoD's.
There's no transparency into their exact holdings.
U.S. regulators fined Tether $41m last year.
Tether has been lying for years that their stable coin was fully backed by fiat currencies.
Where there's smoke, there's fire.
b. USD Coin ($USDC)
It's the #2 largest stable coin.
Formed as a partnership between Coinbase & Circle (backed by Goldman Sachs).
• Audited on a monthly basis by Grant Thornton, LLP
• Held in cash + U.S. treasuries.
c. Binance USD (BUSD)
Formed as a partnership between Binance and Paxos.
• Approved by the New York State Department of Finance
• Audited on a monthly basis by Withum, a top accounting firm
• All U.S. dollars are held in reserve accounts at U.S. banks
Fiat Backed Stablecoin Risks
• Centralized. Governments could freeze the assets of the companies.
• Centralized. The entities can freeze funds.
• The backings are off-chain. We're trusting the company and auditors that the money's actually there.
What if it's not?
/2 Crypto Collateralized Stablecoin
You collateralize (lock-up) crypto assets and mint new stable coins.
Everything's handled through smart contracts.
The stable coins require OVERcollateralization to account for the crypto assets possibly losing their value.
a. @MakerDao DAI
The most famous one is MakerDao's Dai on Ethereum.
• Primarily collateralized by ETH and USDC.
• The main criticism is that it isn't truly decentralized due to the amount of USDC it holds.
@MakerDAO b. @mim_spell Abracadabra ($MIM)
The centerpiece of Daniele Sesta's Frog Nation.
• It has held up its peg well
• One of the most decentralized stablecoins
• Deposit a variety of tokens.
• Has lost popularity due to the downfall of Frog Nation.
@MakerDAO @MIM_Spell Crypto-Backed Stablecoin Risks
• It's not the most capital efficient because it requires over-collateralization.
• Smart Contract risks
• Asset collateral depreciation
@MakerDAO @MIM_Spell Algorithmic (Seigniorage) Stablecoins
They're either undercollateralized or not backed by anything.
Their primary way to maintain a $1 peg is through arbitrage opportunities.
It's an experiment in human behavior and game theory.
Let's look at Luna / UST.
@MakerDAO @MIM_Spell How it Worked (Simplified):
If 1 UST goes below $1, you can swap it for $1 worth of Luna and immediately make a profit.
(UST drops to $0.95. People buy and swap for $1 of Luna, and immediately make a $.05 profit)
@MakerDAO @MIM_Spell "As long as Luna has a non-zero market value"
Luna / UST collapsed last week.
It doesn't matter if it was an attack or a bank run.
The problem is people lost faith in Luna, and the value plummeted.
It failed the stress tress.
@MakerDAO @MIM_Spell Semi Algorithmic Stablecoin
These coins are an attempt at the best of both worlds - they're backed by collateral AND there's an algorithm portion.
The most popular is @FraxFinance.
• 1 Frax = $1 USD
• FXS (Frax shares). Governance / Utility.
@MakerDAO @MIM_Spell @fraxfinance How it Works (simplified)
• There are arbitrage opportunities similar to Luna. If Frax <$1, you can mint new Frax and make a profit.
• Frax is backed by collateral + FXS. The ratio is 89% now.
• The collaterals are earning yield.
@MakerDAO @MIM_Spell @fraxfinance The Utility of FXS (Utility Token of Frax)
• Seignorage. FXS is needed to mint new FRAX. Depends on the collateral ratio.
• Excess collateral/profits are used to buy back and burn FXS
• Protocol Fees accrue to FXS
• and Governance
A ton of value accrual to the token.
@MakerDAO @MIM_Spell @fraxfinance The Future of Stablecoins
Newer stable coins are taking the approach of Frax - partially backed by collateral and partially algorithmic.
People will keep attempting a pure algorithmic coin.
It's kinda like the search for the Holy Grail - the rewards are too great to ignore.
@MakerDAO @MIM_Spell @fraxfinance Emerging Stablecoins:
• USDD - Tron's new stablecoin offering high yields. Don't trust Justin Sun.
• USN - Near's stablecoin. Algorithmic + Double collateralized by Near and USDT.
• CMST - Collateralized stable coin for Cosmos. (Just announced)
@MakerDAO @MIM_Spell @fraxfinance The Attributes of a Stablecoin:
• Amount of Centralization: Centralization presents risks
• Collateral backing: What collaterals are they using, and what %?
• Transparency: If it is backed by off-chain assets, how transparent is the entity?
@MakerDAO @MIM_Spell @fraxfinance • Pegging history: How well has the token maintained its peg throughout its history?
• Liquidity: This affects slippage.
• Yield opportunities: Be careful chasing high yields.
Stablecoins are meant to preserve capital - not to get you rich.
@MakerDAO @MIM_Spell @fraxfinance Ranking the Stablecoins
Here's my PERSONAL opinion of the top 5 Stablecoins.
S: None
A: USDC, BUSD
B: USDT, DAI, MIM
C: Frax
USDT is shady, but they do have the most liquidity and farming opportunities.
Despite a C ranking, I view Frax positively - it will rise over time.
@MakerDAO @MIM_Spell @fraxfinance Stablecoin Allocations
I created two sample portfolios.
It assumes that 40% of your portfolio is in stable coins, and I separated it based on risk tolerance.
@MakerDAO @MIM_Spell @fraxfinance One option to consider is to keep a portion in FIAT.
This avoids stable coin risks altogether.
The problem? The U.S. reported inflation is 8.3%.
(most likely it's a LOT higher)
So having your cash sit around in a bank means you're losing 8.3% a year.
@MakerDAO @MIM_Spell @fraxfinance Some Best Practices
• Diversify your stable coins among different types
• Stick to Stablecoins > $1 billion in market cap
• Be careful of Algorithmic stable coins for now - UST and DEI lost their peg recently.
We're in uncharted territory.
@MakerDAO @MIM_Spell @fraxfinance Stablecoin Risks
• Regulators have their sights on Stablecoins
• Algorithmic stablecoins keep getting destroyed
• Lack of transparency with USDT
• The top stable coins are all centralized
@MakerDAO @MIM_Spell @fraxfinance Takeaways:
• Stablecoins protect your downside
• Not all stable coins are created equal. They all have risks.
• Think about the tradeoffs among stablecoins.
• Diversify your stable coins
• Be careful chasing high yield on stables.
@MakerDAO @MIM_Spell @fraxfinance That's it for today.
I plan to keep writing consistently during the bear market.
Level up with me by following @thedefiedge
Like/Retweet the first tweet below if you learned something new.
@MakerDAO @MIM_Spell @fraxfinance Did you enjoy this?
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