CryptoPotato
CryptoPotato
  • Crypto News
  • Margin Trading
  • Guides
    • Bitcoin & Crypto Guides 101
    • Bitcoin For Beginners
    • Editorials
  • DeFi & NFT
  • Buy
  • Language
  • Crypto News
  • Bitcoin For Beginners
  • Cryptocurrency Guides 101
  • Editorials
  • Bitcoin & Crypto Margin Trading
  • DeFi & NFT News
  • Bitcoin Price Analysis
  • CryptoPotato Crypto Fund
  • Ethereum (ETH) Price Analysis
  • Ripple (XRP) Price Analysis
  • Market Updates
  • Interviews
  • Buy Bitcoin with Card
  • bitcoin
    BTC$23,275.00
  • ethereum
    ETH$1,680.88
    • Market Updates
    • BTC Analysis
    • ETH Analysis
    • XRP Analysis
    • Interviews
    • Opinions
    CryptoPotato
    CryptoPotato
    • Crypto News
    • Margin Trading
    • Guides
      • Bitcoin & Crypto Guides 101
      • Bitcoin For Beginners
      • Editorials
    • DeFi & NFT
    • Buy
    • Language
    • Crypto News
    • Bitcoin For Beginners
    • Cryptocurrency Guides 101
    • Editorials
    • Bitcoin & Crypto Margin Trading
    • DeFi & NFT News
    • Bitcoin Price Analysis
    • CryptoPotato Crypto Fund
    • Ethereum (ETH) Price Analysis
    • Ripple (XRP) Price Analysis
    • Market Updates
    • Interviews
    • Buy Bitcoin with Card
    Home » Crypto News » Cardano Addresses the Smart Contracts Criticism In-Depth

    Cardano Addresses the Smart Contracts Criticism In-Depth

    Author: George Georgiev

    Last Updated Sep 9, 2021 @ 13:51

    In response to the recent criticism that Cardano faced, the team behind it, including Charles Hoskinson, provided an in-depth explanation.

    Cardano, the third-largest cryptocurrency by market capitalization, has been gathering momentum in anticipation of its smart contracts mainnet upgrade.

    The Cardano team announced in September 2021 that the smart contract functionality was made available on its Alonzo testnet, while its mainnet is expected to be deployed by September 12.. However, the feature has been under criticism by some in the cryptocurrency industry due to a concurrency issue.

    But there are some, like Ethereum proponent Anthony Sassano, who outlined a supposed fundamental issue related to concurrency on Minswap – Cardano-based decentralized exchange (DEX).

    What is a concurrency issue – you may ask? Basically, it prevents multiple users from interacting with a program or protocol simultaneously.

    img1
    Source: Twitter

    In the case of Cardano, there were some users concerned about the inefficiency of Minswap, as it only handled one transaction per block. However, the network’s founder I response, Charles Hoskinson explained the intricacies of Cardano’s structure and the upcoming smart contracts, as well as how it differs from existing networks.

    ADVERTISEMENT

    Addressing the Validation Issue

    The Cardano team published on September 5 an explanation about the non-surprise transaction validation process on Alonzo and highlighted the following about the minting process through the Plutus script:

    “An important aspect of processing a transaction is validating the actions it is taking. A transaction is taking an action when it contains data in the specific field to that action. For example, a transaction is spending UTXO U when it contains a reference to U in its input field, and it is minting a token X when its mint field contains X.2.”

    img2
    Source: IOHK

    The strain of concurrency issues forced Minswap to shut down its testnet. However, the DEX already notified publicly about the matter via Twitter, saying that if a user sees an error message which states that UTXOs are being used this block’ too many times, it’s because the concurrency problem is happening and they’re attempting to fix it.

    There are voices in favor of Minswap, such as Maladex, another DEX building on Cardano, highlighting that it’s a ‘very challenging issue to solve’ and should be understandable from the point of view that it’s an unfinished product at this stage.

    Two Phases for Transaction Validation

    From a technical point of view, the Cardano team explained in a long-form blog post that transaction validation is divided into two phases. The reason? It should limit the amount of uncompensated validation work by nodes:

    “Each phase serves a purpose in achieving this goal. Roughly speaking, the first phase checks whether the transaction is constructed correctly and can pay its processing fee. The second phase runs the scripts included in the transaction. If the transaction is phase-1 valid, phase-2 scripts run. If phase-1 fails, no scripts run, and the transaction is immediately discarded.”

    Furthermore, the Cardano team argued that Alonzo introduced a special provision to compensate the nodes for their work if scripts are not validated. That’s why they would rely on introducing the collateral in transactions, which basically is the amount of ADA that will be collected in the form of a fee if a phase-2- script validation fails.

    Smart Contract Update Still Scheduled as Expected

    As per the release of the smart contract update, the deadline for which is approaching, as IOHK confirmed that it would happen on September 12 at 21:44:51 GMT. Also, 80% of the pools are expected to be ready for the Alonzo update at that date.

    According to the team, its core Plutus capability will be deployed on the mainnet through HFC on that same date, together with compatibility upgrades throughout the entire software stack.

    There are no expectations to delay further the deployment of the update to trigger the hard fork, although it’s still subject to any additional issues that could happen in the meantime.

    Also, more Cardano-based DEXs such as SundaeSwap Labs are expecting to see the mainnet working in its fullness to address several issues despite the criticism arisen over the last few weeks. In fact, the DEX pointed out that Cardano has not dug its own grave as many have claimed:

    “So to the people claiming this is the death of Cardano: unlikely. To point to one rocky experiment in the earliest of early days of an ecosystem and hold it up as the fatal omen of Cardano’s downfall is premature naïveté at best and intellectual dishonesty at worst.”

    Cardano vs. Ethereum Battle Could Strengthen

    That said, the crypto community keeps expecting to see how the so-called Cardano vs. Ethereum develops after the update, where dApps could be a reality on the Cardano’s blockchain.

    In the meantime, on September 7, IOHK confirmed that it submitted an update’s proposal to the Cardano mainnet, even claiming that the Alonzo HFC event will be ‘the most significant upgrade yet’ and thus the beginning of a new era of smart contracts in Cardano.

    SPECIAL OFFER (Sponsored)
    Binance Free $100 (Exclusive): Use this link to register and receive $100 free and 10% off fees on Binance Futures first month (terms).

    PrimeXBT Special Offer: Use this link to register & enter POTATO50 code to receive up to $7,000 on your deposits.

    You Might Also Like:

    • cardano_cover
      Cardano Faces Criticism Following its Alonzo Testnet Upgrade
    • Cardano
      64% of Cardano Pools Upgraded to Alonzo 1.29.0 Ahead of Mainnet Update
    • cardano_cover
      Cardano Adds Smart Contracts Capabilities to Alonzo Testnet
    Tags: Cardano
    Enjoy reading? Share with your friends
    Facebook Twitter LinkedIn Telegram

    About The Author

    George Georgiev
    More posts by this author

    Georgi Georgiev is CryptoPotato's editor-in-chief and a seasoned writer with over four years of experience writing about blockchain and cryptocurrencies. Georgi's passion for Bitcoin and cryptocurrencies bloomed in late 2016 and he hasn't looked back since. Crypto’s technological and economic implications are what interest him most, and he has one eye turned to the market whenever he’s not sleeping. Contact George: LinkedIn

  • bitcoin
    BTC$23,275.00
  • ethereum
    ETH$1,680.88
  • Join Our Community

    FacebookTwitter YouTubeTelegram


    Editorials
    Why ZK-Rollups Are the Future of Ethereum Scaling: Interview with StarkWare PM Gal Ron

    Why ZK-Rollups Are the Future of Ethereum Scaling: Interview with StarkWare PM Gal Ron

    2022 Was Crypto’s Dot Com Bust: Let’s Recap Tech Stocks After 2000 (Opinion)

    2022 Was Crypto’s Dot Com Bust: Let’s Recap Tech Stocks After 2000 (Opinion)

    How Long Will the Ethereum LSD Narrative Last? Talking 2023 Trends with Nansen’s Martin Lee

    How Long Will the Ethereum LSD Narrative Last? Talking 2023 Trends with Nansen’s Martin Lee

    Everything That’s Going on With Pi Network: From Start to Latest Controversial Listing

    Everything That’s Going on With Pi Network: From Start to Latest Controversial Listing

    What is Ethereum Liquid Staking and Why It Is Crucial As Shanghai Upgrade Approaches?

    What is Ethereum Liquid Staking and Why It Is Crucial As Shanghai Upgrade Approaches?

    The Lesson in Alameda-FTX About Government Regulation and Crypto (Opinion)

    The Lesson in Alameda-FTX About Government Regulation and Crypto (Opinion)

    5 Bullish and 2 Bearish Cases for DeFi Going Into 2023 (Opinion)

    5 Bullish and 2 Bearish Cases for DeFi Going Into 2023 (Opinion)

    Join Our Newsletter
    Become a CryptoPotato VIP
    One Weekly Email Can Change Your Crypto Life.
    Sign-up FREE to receive our extended weekly market update and coin analysis report
    We NEVER send spam. You can unsubscribe at any time.
    Invalid email address
    Thanks for subscribing!
    Footer Logo
    About
    Advertise on CryptoPotato
    About Us | Contact Us | Careers
    Editorial Policy
    Terms of service | Privacy Policy | GDPR
    More Sections
    IEO List | Evaluations
    Airdrops
    Scholarship
    Disclaimer
    Disclaimer: Information found on CryptoPotato is those of writers quoted. It does not represent the opinions of CryptoPotato on whether to buy, sell, or hold any investments. You are advised to conduct your own research before making any investment decisions. Use provided information at your own risk. Full disclaimer
    © Copyright CryptoPotato 2016 - 2021
    Scroll to top
    One Weekly Email Can Change Your Crypto Life.

    Sign-up FREE to receive our extended weekly market update and coin analysis report

    We never send SPAM. You can unsubscribe at any moment
    Invalid email address
    Thanks for subscribing!