• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
FinanceCryptocurrency

Price of Cardano’s native cryptocoin, ADA, plunges after test failure of major blockchain upgrade

Christiaan Hetzner
By
Christiaan Hetzner
Christiaan Hetzner
Senior Reporter
Down Arrow Button Icon
Christiaan Hetzner
By
Christiaan Hetzner
Christiaan Hetzner
Senior Reporter
Down Arrow Button Icon
August 22, 2022, 12:09 PM ET
the stock trading graph of Cardano (ADA) seen on a smartphone screen
Rafael Henrique—SOPA Images/LightRocket/Getty Images

A failed test of Cardano’s highly anticipated blockchain upgrade last week has founder Charles Hoskinson fuming that his very own community unwittingly committed a “self-inflicted wound.” 

Its native ADA coin fell by close to a fifth since Friday’s session, amid fears over more potential delays to improve the chain’s scalability with faster transaction speeds and throughput. 

“It’s incredibly corrosive and damaging, and it’s got to stop,” warned Hoskinson in a 24-minute video response posted to YouTube on Saturday.

A previous key member of the Cardano community broke ranks and sounded the alarm over a “catastrophic” failure in a test of the new upgrade, dubbed “Vasil,” which had already suffered various hiccups. 

“Unfortunately the headlines are now ‘catastrophic bug Cardano,’ and that is what’s going to stick in consumers’ minds, and it’s going to take a lot of marketing and discussion to be able to get that to unstick,” he said. 

I hope everyone is happy with the headlines https://t.co/IJsVGVNHTM again none of this was necessary

— Charles Hoskinson (@IOHK_Charles) August 19, 2022

With Cardano considered a top contender to a post-merge Ethereum, a lot is riding on Vasil. Previous upgrades like Shelley two years ago tackled major problems like its critical lack of decentralization by introducing staking pools, while Alonzo later added smart contracts.

According to Hoskinson, ADA is listed on more than 200 exchanges; over 1,000 projects piggybacking on the blockchain are currently under construction; and over 5 million NFTs were minted using the technology.

By drawing outside awareness to Vasil’s problem rather than sticking to internal community channels for debate and discussion, critics unwittingly endangered the efforts of everyone with a vested interest in the success of Cardano.

“Nothing meaningful will be accomplished,” said Hoskinson. “No real technology will be developed, no real conclusions will be drawn—you’ll just incite a flash mob, wild speculation, and opinions, and ultimately sensational comments which will be used to harm the integrity of the project.”

Real-life consequences

Although he did not mention him by name, Hoskinson squarely took aim at comments from Adam Dean, one of his independent stake pool operators (SPOs). These are the individuals responsible for maintaining the Cardano network’s viability under the proof-of-stake consensus mechanism that Ethereum will adopt following the merge. 

“Some SPOs decided to go and make podcasts with incredibly incendiary titles about how catastrophic bugs are preventing Cardano from updating. And predictably so, the dishonest crypto media is now running articles,” he said. 

In the video, Hoskinson admitted mistakes had been made with the way the test had been handled.

“There’s a lot of egg on our face from [the upgrade]. It’s always a shitty situation when a testnet doesn’t work out the way that you think, and that so late in the pipeline a bug slipped through,” he admitted. “I wish we had a backsies.”

But he argued that ironing out the kinks was the entire point of a network test before it goes live to the mainnet, where real blocks are produced. 

“They’re used to playing around with things and breaking things. Ethereum’s had dozens of issues with prior testnets,” he said. “And they in no way, in any way, harm Cardano itself. No funds have been lost, no keys have been hacked, no nodes have collapsed.” 

Now that I've had some time to reflect on the last 48 hours, I'd like to say a few things. First, the backbone of Cardano as a useful protocol is the SPO community. It's been a rough road for everyone over the last few years given that the infrastructure needs and experiences (1/

— Charles Hoskinson (@IOHK_Charles) August 20, 2022

Unlike Ethereum’s current Beacon chain, in which network validators cannot touch their ETH locked up as part of its proof-of-stake consensus mechanism, Cardano has a key advantage.

Validators, the SPOs like Dean, can withdraw their ADA at any time. This “liquid staking” offers additional security to users should they quickly need to convert their staked ADA to fiat currency.

Yet damaging headlines such as that last week can threaten Cardano’s future and its strategic positioning vis-à-vis Ethereum, once the crypto industry’s second–best-known blockchain, after Bitcoin switches to PoS, fears Hoskinson.

“Less people will migrate to the project, less commercial interest, and ultimately less adoption for Cardano,” he said. “Those are the real-life consequences of using Reddit, Twitter, Facebook, or other channels, YouTube shows, to discuss issues that frankly should be discussed with process.”

On Monday, ADA dipped to as low as 44 cents each, down from roughly 53 cents at the end of Thursday, according to CoinMarket Cap.

Sign up for the Fortune Features email list so you don’t miss our biggest features, exclusive interviews, and investigations.

About the Author
Christiaan Hetzner
By Christiaan HetznerSenior Reporter
Instagram iconLinkedIn iconTwitter icon

Christiaan Hetzner is a former writer for Fortune, where he covered Europe’s changing business landscape.

See full bioRight Arrow Button Icon

Latest in Finance

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
Fortune Secondary Logo
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Finance

A man wearing a red hat shakes Trump's hand in a crows
Personal FinanceRetirement
Trump’s universal 401(k) architect on why lower-income people distrust retirement accounts: ‘they want to know what the catch is’
By Jacqueline MunisFebruary 28, 2026
4 minutes ago
AIMarkets
The week the AI scare turned real and America realized maybe it isn’t ready for what’s coming
By Nick LichtenbergFebruary 28, 2026
29 minutes ago
AIFinance
She joined Block to build AI. Weeks later, AI cost her job.
By Sheryl EstradaFebruary 28, 2026
34 minutes ago
Form Energy CEO Mateo Jaramillo is pictured at Form Factory 1 in Weirton, West Virginia.
Energybatteries
Google is building a bevy of renewable energy in Minnesota—including the world’s largest battery system providing power for a whopping 100 hours
By Jordan BlumFebruary 28, 2026
3 hours ago
CybersecurityMeta
Trump’s FTC backs off social media regulation despite finding that nearly 20% of America’s children are online for 4 hours or more
By Catherina GioinoFebruary 27, 2026
12 hours ago
Personal FinanceInsurance
State Farm is doling out $100 checks to 49 million customers. Here’s who qualifies and how to get paid
By Sydney LakeFebruary 27, 2026
14 hours ago

Most Popular

placeholder alt text
Innovation
An MIT roboticist who cofounded bankrupt robot vacuum maker iRobot says Elon Musk’s vision of humanoid robot assistants is ‘pure fantasy thinking’
By Marco Quiroz-GutierrezFebruary 25, 2026
3 days ago
placeholder alt text
Success
Japanese companies are paying older workers to sit by a window and do nothing—while Western CEOs demand super-AI productivity just to keep your job
By Orianna Rosa RoyleFebruary 27, 2026
19 hours ago
placeholder alt text
Commentary
'The Pitt': a masterclass display of DEI in action 
By Robert RabenFebruary 26, 2026
2 days ago
placeholder alt text
Economy
It’s more than George Clooney moving to France: America is becoming the ‘uncool’ country that people want to move away from
By Nick LichtenbergFebruary 27, 2026
1 day ago
placeholder alt text
Success
Walmart exec says U.S. workforces needs to take inspiration from China where ‘5 year-olds are learning DeepSeek’
By Preston ForeFebruary 27, 2026
1 day ago
placeholder alt text
Law
China's government intervenes to show Michigan scientists were carrying worms, not biological materials
By Ed White and The Associated PressFebruary 26, 2026
2 days ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.