Switcheo Exchange USD Stablecoin — Community Poll



  • Switcheo Exchange USD Stablecoin — Community Poll

    As Switcheo Exchange improves liquidity on our order books, launching a stablecoin (USD) base pairing is inevitable. The team has decided that we will offer only one stablecoin base pairing per blockchain in order to reduce confusion for users.

    As such, the team has reviewed the available stablecoins on the Ethereum blockchain and nominated 5 possibilities. Before we make our final selection, the team would like to hear from you, our users, on which your preferred coin is.

    We’ve thus opened a poll for our community to vote on their favorite stablecoin to be used as a base pairing on Switcheo Exchange!

    The available choices are: Dai (DAI), Gemini Dollar (GUSD) Paxos Standard Token (PAX), TrueUSD (TUSD) and USD Coin (USDC).

    Voting is open from now till 24 December 2018, 18:00 SGT (UTC+8). You may cast your votes with the form provided here:https://goo.gl/forms/3sOdO6TVXIaSvaOB2

    To assist you with the voting process, we have also provided a short summary for each of the stablecoins below.

    Dai Stablecoin (DAI)

    The Dai Stablecoin is a stablecoin whose value is kept stable relative to the U.S. dollar through the use of Collateralized Debt Positions (CDPs) via smart contracts deployed by the Maker Foundation. As the amount of DAI issued is done algorithmically through a set of Ethereum smart contracts, DAI are not backed by fiat. At present, only Ether is accepted as collateral and 1 DAI can be issued for every ~US$1.50 worth of Ether locked up.

    Attributes:

    • Issuer: Maker Foundation* First Issue Date: 19th December 2017* Type: Algorithmic via Ethereum Smart Contract* Collateralization Ratio: 150% Ether* Circulating Supply: 54,095,460* Total Markets: 14 Exchanges* Notable Exchanges: KuCoin

    Pros:

    • Does not rely on a centralized entity to hold U.S. dollars in order to back each DAI token (i.e. trustless)

    Cons:

    • Black swan events where the USD price of Ether drops rapidly could cause DAI’s value to de-peg from the U.S. dollar* Relies on a centralized oracle feed for pricing* Low liquidity, supported on very few exchanges (only one notable)* No exchange that supports DAI also allows withdrawals of U.S. dollars

    Summary:

    Even though Dai is only backed by Ethers currently, the stability of Dai has been shown to hold through drastic drops in Ethereum dollar value thus far. This gives a significant amount of end-user confidence in the ability of the Maker CDP contracts to maintain the DAI token value at US$1.

    However, Dai’s major technical weakness is that it relies on an oracle feed which provides the smart contracts with the dollar value of Ether. Should there be an error in providing this value, the value of Dai could de-peg. In addition, Dai suffers from low liquidity, with only $51m issued, and only one major exchange supporting it.

    Furthermore, as Dai is mainly supported by decentralized exchanges, there is no current direct way to de-tokenize and exchange DAI for U.S. dollars.

    Gemini Dollar (GUSD)

    The Gemini dollar is a stable coin issued by Gemini Trust Company, which runs Gemini Exchange. The reserve U.S. dollars that backs each GUSD issued are held at State Street Bank. The amount of U.S. dollars in holding by the above bank has been attested by independent auditors and can be found here.

    Attributes:

    • Issuer: Gemini Trust Company, LLC* First Issue Date: 10th September 2018* Type: Collateralized by a regulated Trust company* Collateralization Ratio: 100% United States Dollars* Circulating Supply: 88,241,498* Total Market: 29 Exchanges* Notable Exchanges: Gemini, Huobi

    Pros:

    • Gemini is a Trust company that is regulated by the New York State Department of Financial Services, making them one of the strongest entity in terms of credibility in their ability to back GUSD token with actual U.S. dollars.* Collateral that is held in the reserve bank is attested by an independent auditor on a monthly basis.* Gemini Exchange allows for withdrawals of GUSD to users’ bank accounts as U.S. dollars.

    Cons:

    • The ERC-20 token has the functionality to freeze transfers for any address, which is meant to be used by law enforcement. This also means that there is a degree of trust required that Gemini will always act in good faith of the user.* Not supported on many major exchanges besides Gemini itself

    Summary:

    Of the non-trustless tokens, the Gemini Dollar is one of the strongest in terms of providing end-user confidence in the pegged-value of the token — firstly due to the standing of the backing company, and secondly, due to the ease of conversion of GUSD tokens into U.S. dollars.

    Furthermore, Gemini Exchange has no withdrawal fees, and any conversion fees would have been “baked-in” by their higher than average trading fees (at 1% for small trades), making it a good choice for off-boarding of value from the Ethereum blockchain.

    While the amount of exchanges and tokens issued is on the low side, this has been steadily growing since the token has been launched.

    Paxos Standard Token (PAX)

    The Paxos Standard is a stablecoin issued by Paxos Trust Company. The reserve U.S. dollars that backs each PAX token issued is held in various unnamed U.S. banks. The amount of U.S. dollars in reserve has been attested by independent auditors and can be found here.

    Attributes:

    • Issuer: Paxos Trust Company* First Issue Date: 10th September 2018* Type: Collateralized by a regulated Trust company* Collateralization Ratio: 100% United States Dollars* Circulating Supply: 153,927,138* Total Market: 18 Exchanges* Notable Exchanges: Binance, KuCoin, OKEx, Huobi

    Pros:

    • Paxos is a Trust company that is regulated by the New York State Department of Financial Services, making them one of the strongest entity in terms of credibility in their ability to back the PAX token with actual U.S. dollars.* Supported by many major exchanges* Collateral that is held in the reserve bank is attested by an independent auditor on a monthly basis.* A relatively high number of tokens issued, which should give the token decent liquidity.

    Cons:

    • The ERC-20 token has the functionality to freeze transfers for any address, which is meant to be used by law enforcement. This also means that there is a degree of trust required that Paxos will always act in good faith of the user.

    Summary:

    Similar to the Gemini Dollar, the Paxos Token Standard is issued by a Trust company under the jurisdiction of the NYDFS. It has a moderately high number of issued tokens and supporting exchanges, indicating good user support.

    While PAX is supported by many major exchanges, none of them supports withdrawals of U.S. dollars. However, it should be noted that PAX tokens are redeemable as USD directly from the Paxos dashboard upon passing KYC verifications, giving it at least one avenue of fiat off-boarding.

    Overall, the Paxos Standard Token seems to have the ideal trade-offs in terms of end-user trust and liquidity.

    TrueUSD (TUSD)

    The TrueUSD token is backed 1:1 with the U.S. dollars with its stability based on USD held in the bank accounts of multiple trust companies that have signed escrow agreements.

    Attributes:

    • Issuer: TrueCoin, LLC* First Issue Date: 6th March 2018* Type: Collateralized by escrows that TrustToken deems trustworthy* Collateralization Ratio: 100% United States Dollars* Circulating Supply: 211,842,000* Total Market: 36 Exchanges* Notable Exchanges: Binance, KuCoin, Huobi

    Pros:

    • Supported by many major exchanges* High liquidity due to a large number of tokens issued combined with a large number of exchanges supporting the token

    Cons:

    • No exchange that supports TUSD allows for withdrawal of U.S. dollars* Unclear trust model for end-user due to separation of token issuer and U.S. dollar reserve entity* Direct redemption of TUSD is only open for “high-volume traders”* Purchase and redemption process is not ideal for retail users

    Summary:

    TrueUSD has the highest number of supporting exchanges and tokens issued, indicating high user support.

    Ironically, it seems to suffer from the most trust issues for the common user.

    First off, it has a convoluted trust model, whereby TrustToken delegates the reserve of USD to third-party Trust companies (note that the TrueUSD issuer itself is not a Trust company), making it difficult to assess which entity, if any, has the legal liability for each TUSD token that exists on the blockchain, and each U.S. dollar put into escrow.

    On top of that, the redemption process for TrueUSD does not seem to be open to the general public at the moment.

    While TUSD is the oldest of all stablecoins listed here, it seems like it could be overtaken soon in terms of usage by newer competitors which have simpler redemption models.

    USD Coin (USDC)

    The USD Coin is a stablecoin jointly launched by Circle and Coinbase. The collateralized U.S. dollars are held in accounts by a subject to regular attestation of reserves. It is the newest of all the listed stablecoins here.

    Attributes:

    • Issuer: CENTRE Consortium* First Issue Date: 24 September 2018* Type: Collateralized by Circle* Collateralization Ratio: 100% United States Dollar* Circulating Supply: 201,803,383* Total Market: 24 Exchanges* Notable Exchanges: Binance, Coinbase, KuCoin, Huobi

    Pros:

    • Supported by many major exchanges* Collateral is attested by an independent auditor on a regular basis* Both the Circle and Coinbase exchanges allow for withdrawals of USDC to users’ bank accounts as U.S. dollars.

    Cons:

    • While Coinbase Custody is a Trust company regulated by the NYDFS, Coinbase Inc, and Circle which forms the CENTRE Consortium are separate entities which may not fall under similar levels of scrutiny.

    Summary:

    USDC is the newest token of the listed stablecoins. Due to the fact that it is supported by two major exchanges with strong brand names which allow fiat withdrawals, it has seen rapid growth in adoption, as seen from the large amount of issued tokens.

    Although Coinbase Inc. has a BitLicense issued by the NYDFS, it is distinct from being a fiduciary (like Gemini Trust), and it is likely that the USDC token is not subject to any capital reserve requirements by any government entity.

    As Coinbase is more popular with retail traders as compared to Gemini, which targets institutions, it seems that this stablecoin could end up with a dominant position as compared to the alternatives, at the cost of slightly lower end-user trust.

    Voting Form

    Here is the voting form once again:https://goo.gl/forms/3sOdO6TVXIaSvaOB2

    While Switcheo realizes other stablecoin options exist, we feel that they do not provide enough for users in terms of their credibility, liquidity, or usability (for a decentralized exchange), and have been purposefully omitted.

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    Switcheo Exchange USD Stablecoin — Community Poll was originally published in Switcheo on Medium, where people are continuing the conversation by highlighting and responding to this story.

    https://medium.com/switcheo/switcheo-exchange-usd-stablecoin-community-poll-8894e032f45?source=rss-87fd97ea2d63------2