• 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
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
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
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Finance

U.S. says China to buy $17 billion of agricultural goods annually
EconomyChina
U.S. says China to buy $17 billion of agricultural goods annually
By Yash Roy and BloombergMay 17, 2026
9 minutes ago
The top foreign holders of U.S. debt may soon dump Treasury bonds and bring their money back home, potentially spiking borrowing costs
EconomyDebt
The top foreign holders of U.S. debt may soon dump Treasury bonds and bring their money back home, potentially spiking borrowing costs
By Jason MaMay 17, 2026
1 hour ago
BlackRock private credit fund’s valuations are probed by DOJ
InvestingDepartment of Justice
BlackRock private credit fund’s valuations are probed by DOJ
By Olivia Fishlow, Ava Benny-Morrison and BloombergMay 17, 2026
3 hours ago
Drone strike sparks fire at UAE nuclear power plant, the first time it’s been attacked since the Iran war started
EnergyNuclear Energy
Drone strike sparks fire at UAE nuclear power plant, the first time it’s been attacked since the Iran war started
By Jon Gambrell, Samy Magdy and The Associated PressMay 17, 2026
4 hours ago
Some states blast utilities for ‘blatant corporate greed’ as profits rise while consumers revolt against AI-fueled electric bills
EnergyUtilities
Some states blast utilities for ‘blatant corporate greed’ as profits rise while consumers revolt against AI-fueled electric bills
By Marc Levy and The Associated PressMay 17, 2026
4 hours ago
A man with a headset sits at a desk in a call center.
EconomyAutomation
The AI boom hasn’t stopped U.S. companies from hiring cheap offshore labor, and overseas call center employment is still skyrocketing
By Sasha RogelbergMay 17, 2026
7 hours ago

Most Popular

Microsoft AI chief gives it 18 months—for all white-collar work to be automated by AI
AI
Microsoft AI chief gives it 18 months—for all white-collar work to be automated by AI
By Jake AngeloMay 16, 2026
1 day ago
Former top Russian official admits the country is over Putin and can 'imagine a future without him' — even elites bail as Kremlin seizes their assets 
Politics
Former top Russian official admits the country is over Putin and can 'imagine a future without him' — even elites bail as Kremlin seizes their assets 
By Jason MaMay 16, 2026
20 hours ago
The Bezos family just donated $100 million to help achieve one of Mayor Zohran Mamdani’s top campaign promises
Politics
The Bezos family just donated $100 million to help achieve one of Mayor Zohran Mamdani’s top campaign promises
By Jake AngeloMay 12, 2026
5 days ago
SpaceX heads into a record-shattering IPO with the 'deepest moat that exists today' as investors vow to 'never bet against Elon'
Innovation
SpaceX heads into a record-shattering IPO with the 'deepest moat that exists today' as investors vow to 'never bet against Elon'
By Jason MaMay 16, 2026
1 day ago
Oil markets could be a month away from the moment of truth. Brace for a 'non-linear' price spike and panic buying, analysts warn
Energy
Oil markets could be a month away from the moment of truth. Brace for a 'non-linear' price spike and panic buying, analysts warn
By Jason MaMay 16, 2026
23 hours ago
Meet the 20-year-old CEO who launched a company in high school to solve Gen Z's entry-level job crisis
Future of Work
Meet the 20-year-old CEO who launched a company in high school to solve Gen Z's entry-level job crisis
By Jake AngeloMay 16, 2026
1 day 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.