hodler

4 Jun 2026, 18:30

Cardano Founder Hoskinson Says He’s ‘Taking A Break’: Here’s What Happened

Charles Hoskinson, the founder of Cardano and CEO of Input Output, abruptly told followers on X that he is “taking a break,” following a tense livestream on June 2 in which he questioned what power he actually has to stop project failures and funding disputes inside Cardano’s decentralized governance system. The post was brief: “I’m taking a break. TTYL.” Hoskinson gave no explicit explanation. But the timing points to a broader frustration that has been building around Cardano’s ecosystem funding, the shutdown of TapTools , and the practical consequences of Voltaire-era governance moving authority away from founding entities and toward on-chain decision-making. TapTools Shutdown Puts Cardano Governance Under Pressure TapTools, one of the most visible analytics and data platforms in the Cardano ecosystem, said it would wind down operations after nearly four years, citing a series of senior departures and rising operating costs. According to the platform, both co-founders, its chief operating officer and chief technology officer had already left earlier this year. A backend developer who stepped into the CTO role later also departed, leaving the company without technical capacity it said could not be replaced quickly enough to keep the platform running responsibly. The shutdown clearly hit a nerve. In his livestream, Hoskinson warned that the second half of the year could bring further stress across Cardano DeFi. “So this year is going to be very hard. The second half of the year for Cardano, we’re probably going to see more dApps in DeFi die and a consolidation happen. I’m not exactly sure what my role or place is to resolve this.” His core argument was not that Cardano lacked resources, but that the network’s governance and funding architecture no longer gives him unilateral control over those resources. Hoskinson said he is often blamed for ADA’s market performance and ecosystem setbacks, while having no direct command over the treasury, protocol upgrades or brand infrastructure. “You know, I keep getting criticized relentlessly online. People every single day post on my Twitter feed the price of ADA and blame me for it collapsing. And I’d really like to know, I just like to understand what my agency is here.” Hoskinson Says He Lacks Control The comments reflect a deeper tension in Cardano’s current phase. Cardano’s governance system was designed to shift control from founding entities to ADA holders, delegated representatives and other governance bodies. That structure gives the community more formal authority over treasury withdrawals and protocol decisions, but it also makes emergency coordination more difficult when key ecosystem companies are under pressure. The same governance dynamic was visible days earlier when the Cardano Foundation canceled Cardano Summit 2026 in Singapore after its treasury funding proposal failed to reach the required two-thirds approval threshold. A revised request for roughly 7.8 million ADA received majority support but still fell short, while a smaller EMURGO proposal for a Cardano presence at TOKEN2049 Singapore was approved. For Hoskinson, TapTools appears to have become a case study in the limits of founder influence after decentralization. He said the resources intended to grow and govern the ecosystem were assigned to separate entities, not to him personally. “I don’t have any special powers with Cardano. I don’t have any governance keys. I don’t have any ability to even initiate a hard fork, much less a protocol parameter change. I don’t have access to the treasury. I don’t even own the trademark for the name Cardano.” He continued: “All of the funding that was given for growing the ecosystem and governing the ecosystem was given to separate entities. And at the all-time high, it was billions of dollars. It was not given to me.” The episode leaves Cardano facing an uncomfortable test. Its governance system is now powerful enough to reject major spending requests, including those from core ecosystem institutions. The harder question is whether it can also move quickly enough to preserve critical infrastructure during a market downturn without recreating the centralized dependency it was designed to remove. At press time, ADA traded at $0.1886.

4 Jun 2026, 13:26

Is Cardano Over? Charles Hoskinson Warns Of A “Wave Of Failures” — And His Own Community Is Furious

Charles Hoskinson, co-founder of Cardano and Input Output Global, sparked one of the most uncomfortable public debates in the blockchain’s history this week — warning in a video posted on YouTube that the second half of 2026 will bring a wave of project failures, forced consolidation, and DeFi shutdowns across the ecosystem, as ADA fell below $0.20 for the first time in more than five years. The catalyst was the June 2 announcement by TapTools — Cardano’s most widely used analytics and infrastructure platform, serving over one million users and powering backend data for hundreds of Cardano-native token protocols across four years — that it will wind down operations within two weeks. The closure follows the departure of five senior team members including both co-founders, the COO, the CTO, and a backend developer who had stepped into technical leadership after the founders left, per TapTools’ official statement. Infrastructure costs, software development expenses, and support obligations had become impossible to sustain, the company said. TapTools added it remains open to acquisition discussions. Hoskinson’s Warning — And The ADA Fallout Responding in a video on the same day, Hoskinson framed TapTools’ exit not as an isolated event but as a leading indicator of deeper ecosystem stress. A substantial portion of older Cardano projects are no longer in an investable state, he said — and the H2 2026 environment will force many into the same position. He pointed to JX Door’s earlier collapse as a warning sign that went unheeded, and acknowledged that a treasury-funded index he had proposed to backstop struggling ecosystem projects never materialized. “I came up with the plan of an index. It did not get executed,” he said in the video, per the YouTube posting, placing partial responsibility on Cardano’s governance community for failing to act when opportunities were available. Hoskinson subsequently posted on X that he is “taking a break” — three words that landed heavily given the timing. The Community Fires Back The response from prominent voices in the crypto community was swift and pointed. Andreas Svanevik (@ASvanevik), CEO of Nansen, addressed Hoskinson’s implicit question about what he could do to help directly: “It’s not about what he can do NOW,” Svanevik wrote on X. “The problem is he sold Cardano as something it never was. And people believed him. Now they will all suffer the consequences together.” The post drew significant engagement and amplified a sentiment that had been building in the community for months — that Hoskinson’s long-standing promises about Cardano’s institutional potential and developer adoption had set expectations the network could not match. @Pledditor’s post on X added further community context to the criticism, reflecting frustration that had been building across ADA holders as the ecosystem continued to lose ground. The Structural Picture The numbers behind the debate are difficult to argue with. Cardano’s total value locked stands at approximately $123.85 million — placing it 28th by chain TVL on DeFiLlama, behind Stellar, NEAR, Aptos, and Mantle, and roughly two orders of magnitude below Ethereum’s $39.9 billion. The 2026 Cardano Summit was canceled after the community voted down treasury funding. Engineering proposals for 2026 were cut to $46.8 million from $97.5 million the prior year. The van Rossem hard fork was postponed to allow further testing. ADA is currently trading at approximately $0.20 — its lowest level in more than five years. The question Hoskinson’s own comments raise — whether Cardano can reverse a trajectory that its own founder is now publicly describing in near-apocalyptic terms — is one the ecosystem has no clean answer to heading into what he himself calls the hardest half of the year. Cover image from Grok, ADAUSD chart from Tradingview

4 Jun 2026, 07:00

Zcash Fixes Critical Orchard Vulnerability As ZEC Holds $600 Support

Zcash has patched a dangerous vulnerability in its privacy-focused infrastructure that could have enabled double-spending, deploying an emergency network upgrade to prevent exploitation. Related Reading: Ethereum Ready For The ‘Final Dip’? Analysts Call For New Lows As Price Retests $1,900 Zcash Fixes Critical Bug With Emergency Upgrade On Wednesday, the Zcash Foundation revealed that developers had fixed a serious vulnerability in its Orchard shielded pool, which could have allowed invalid state transitions, potentially enabling double-spending within the pool. According to the report, Zcash researcher Taylor Hornby, who is conducting an ongoing protocol audit on behalf of Shielded Labs, discovered a critical soundness vulnerability in the Orchard zero-knowledge proof circuit on May 29 and disclosed the issue to Zcash Open Development Lab (ZODL) core engineers that same day. “A soundness vulnerability is one that could allow the system to accept something it should reject. In this case, successful exploitation could have allowed the Orchard pool to accept invalid state transitions, potentially permitting double-spending of funds within Orchard, though with no ability to inflate the total ZEC supply, which is protected by Zcash’s turnstile mechanism,” the foundation explained. After identifying the vulnerability, Zcash developers, miners, and infrastructure operators coordinated privately to prepare a fix, keeping details confidential to avoid potential exploits. The first soft fork attempt faced technical challenges, but engineers quickly released a revised patch that successfully activated on June 2, temporarily disabling Orchard-related transactions. On June 3, the network completed a full hard fork upgrade, NU6.2, restoring Orchard functionality with the corrected code and permanently resolving the vulnerability. The Foundation said there was no evidence that the bug was exploited, as no unauthorized value creation was detected. In addition, they affirmed that the total ZEC supply remains safe and the issue did not affect the privacy of funds held in any Zcash pool. ZEC Holds Key Support Amid Network Confusion Following the upgrade, news that the network was offline circulated on social media, creating confusion among community members. Some reports claimed that Zcash had failed to produce blocks for over four hours. However, Mert Mumtaz, CEO of Solana infrastructure firm Helius, dismissed these reports, affirming that the network was never down and that explorer apps were connected to a bad node. In a series of X posts, Zcash blockchain explorer CipherScan confirmed the issue, explaining that its nodes were upgrading to support the recent NU6.2 network upgrade. “What actually happened: Zcash pushed a coordinated network upgrade (NU6.2) that required all node operators to update. During that transition, some block explorers, including ours, showed stale or missing data while we upgraded,” the post stated. “That’s the explorer being out of sync, not the blockchain being broken. Important distinction. (…) Block explorers are just readers. They pull data from a node, parse it, and display it. If the node is upgrading or resyncing, the explorer goes stale,” the explorer continued. Related Reading: Arthur Hayes Bets $100K On Hyperliquid, Says HYPE Will Beat Solana By Year‑End Despite the confusion, ZEC’s price continued to defy the broader market trend, rallying over 8% intraday to retest the $636 around on Wednesday morning. Notably, the cryptocurrency has soared roughly 20% over the past two days while most of the market bled. After failing to reclaim the $630 local resistance, the cryptocurrency dropped toward the $600 support, briefly falling below it before bouncing again. As of this writing, Zcash trades at $612, a 9.5% increase in the weekly timeframe. Featured Image from Unsplash.com, Chart from TradingView.com

3 Jun 2026, 18:04

Zcash Price Rallied Over 10% as Orchard Bug Fix Restored Network

Zcash price rallied over 10% after the Zcash Foundation released emergency Zebra upgrades to fix a critical Orchard bug and restore full network functions. The move came after developers confirmed a soundness vulnerability in the Orchard zero-knowledge proof circuit, prompting a fast security response across the ecosystem. The Foundation released Zebra 4.5.3 and Zebra 5.0.0 to address the issue. Zebra 4.5.3 introduced an emergency soft fork that temporarily disabled Orchard actions, while Zebra 5.0.0 activated NU6.2 and re-enabled Orchard with the corrected circuit. Orchard Bug Fix Drives Zcash Price Rally ZEC gained strong market attention after the Foundation confirmed that the Orchard bug fix had gone live. The token rose more than 10%, even as the broader crypto market remained under pressure. The rally reflected renewed market confidence after developers restored the Orchard pool. According to the Foundation, node operators should upgrade to Zebra 5.0.0 as soon as possible. Operators unable to move to version 5.0.0 before the NU6.2 activation height were urged to use Zebra 4.5.3 to remain on the correct chain during the upgrade window. Additionally, rising interest in digital privacy is beginning to align with Zcash’s recent market performance. A chart shared by Will McEvoy compares Google Trends data for the term “privacy” with ZEC price action on a logarithmic scale and shows both moving sharply higher into 2026. Zcash Chart | Source: X The data suggests that public attention around privacy has climbed to its highest level in the chart period, while ZEC has also advanced toward the upper end of its recent range. That parallel move adds another layer to Zcash’s rally, with market participants increasingly linking the token’s strength to broader demand for privacy-focused tools and assets Critical Bug Found in Orchard Circuit The vulnerability was found on Friday, May 29, by independent security researcher Taylor Hornby during a protocol audit supported by Shielded Labs. Hornby disclosed the issue to ZODL core engineers, who confirmed the flaw within hours and began preparing a fix. The bug affected the implementation of the Orchard zero-knowledge proof circuit in the halo2_gadgets crate. In simple terms, a soundness bug can allow a system to accept an invalid transaction or state change. In this case, exploitation could have allowed double-spending within Orchard, although Zcash’s turnstile mechanism protected the total ZEC supply. Emergency Soft Fork Protected the Network Private coordination with miners and exchanges began on Sunday, May 31. After an early activation attempt faced deployment issues, engineers released another patch targeting block height 3,363,426. That soft fork activated at about 02:00 UTC on June 2. Zebra 4.5.3 temporarily rejected blocks and transactions containing Orchard actions. This step gave developers time to complete the full circuit fix while limiting public details about the vulnerability. Notably, Sapling and transparent transactions continued to operate during the incident. NU6.2 activated on Wednesday, June 3, at 00:05 EDT. The hard-fork upgrade re-enabled Orchard actions using the corrected circuit and updated the required verifying key. A hard fork was needed as the proof circuit change could not be handled through a normal software patch alone. Zebra 5.0.0 activates NU6.2 at Mainnet block height 3,364,600 and Testnet block height 4,052,000. The upgrade also adds consensus rules that reject Orchard bundles with non-canonical proof sizes from the activation height, closing the vulnerability addressed by the earlier soft fork. No Evidence of Unauthorized ZEC Creation The Zcash Foundation said the vulnerability was fixed before any known exploitation occurred. It also stated that there was no evidence of unauthorized value creation, while Zcash’s turnstile mechanism confirmed that the total supply remained intact throughout the incident. User privacy was not affected during the response. The Foundation also credited Taylor Hornby, Shielded Labs, ZODL engineers, Zebra contributors, miners, node operators, exchanges, wallet providers, and infrastructure teams for supporting the coordinated upgrade that restored Orchard operations.

3 Jun 2026, 16:55

Why Zcash (ZEC) Network Looked Offline for Hours – But Wasn’t

For a few hours on Wednesday Asia time, the Zcash blockchain appeared to have stopped producing new blocks, raising concerns that the network may be experiencing downtime. However, several observers clarified that the issue was not with the blockchain itself but with block explorers, which were failing to update correctly. Zcash Outage Scare Earlier in the day, block explorers showed no new blocks after block 3,364,603, recorded at 5:28 a.m. UTC, for more than four hours, fueling speculation that the chain had gone offline. Directly addressing confusion, Helius CEO Mert Mumtaz stated that reports of a network outage were incorrect. He explained that the network was fully functional and that the apparent disruption was caused by some block explorer applications being connected to a faulty node, which led to incorrect displays of chain activity. As a result, users saw no new blocks being reported, even though the chain continued operating normally in the background. The misleading appearance of inactivity followed a coordinated network upgrade within the Zcash ecosystem that had been carried out to address a vulnerability affecting Orchard, Zcash’s latest shielded pool. According to a statement from the Zcash Open Development Lab (ZODL), the upgrade was initiated on the evening of Monday, June 1, in response to an issue identified in Orchard. Developers, infrastructure operators, miners, exchanges, and other independent participants worked together to temporarily suspend Orchard-related transactions while a protocol upgrade was implemented. The process occurred in two stages through network-wide consensus. First, a soft fork was activated to temporarily disable Orchard by preventing both new Orchard outputs and spending from existing Orchard funds, helping limit exposure of sensitive technical details. This was followed by a hard fork to fully remediate the vulnerability and restore Orchard functionality, which required updates to the zero-knowledge proof circuit. Once the upgrade was completed, Orchard transactions were re-enabled. ZODL stated there is no evidence the vulnerability was exploited, no unauthorized creation of value, and no impact to the total ZEC supply. User funds remained safe throughout the process, and the issue did not affect Sapling or transparent transactions. The vulnerability was discovered through security audits by Zcash researcher Taylor Hornby, and the remediation effort was coordinated by ZODL alongside the Zcash Foundation and other ecosystem participants. ZEC Momentum Strengthens Zcash’s native token ZEC has moved against the broader market trend as it continued posting strong gains over the past month. The privacy-focused asset has climbed nearly 45% in that period and is currently trading near $599 after rising another 4% in the past 24 hours. According to crypto analyst Ali Martinez, the TD Sequential indicator on the 12-hour chart recently flashed a buy signal for ZEC, which means that the upward momentum could continue. As long as the token holds above the $500 level, a potential move toward $642 remains in play. Santiment identified ZEC as the most dominant topic across crypto social media, with seven repeated spikes in social dominance and a peak score of 10.02 recorded on May 20. The post Why Zcash (ZEC) Network Looked Offline for Hours – But Wasn’t appeared first on CryptoPotato .

3 Jun 2026, 15:00

Hoskinson Warns Of Cardano ‘Wave of Failures’ After TapTools Shutdown

Charles Hoskinson warned that Cardano could face a broader “wave of failures” across its ecosystem after TapTools said it is preparing to wind down operations over the next two weeks, citing leadership departures and difficult platform economics. The June 2 livestream marked one of Hoskinson’s sharpest public interventions on Cardano’s current governance and commercialization debate. Responding to TapTools’ shutdown statement, the Cardano founder framed the episode not as an isolated project failure, but as a symptom of deeper funding, coordination and incentive problems inside the ecosystem. TapTools, a widely used Cardano data, analytics and discovery platform, said it had become difficult to responsibly keep operating after the departure of multiple senior team members. According to the statement read by Hoskinson, two co-founders, including the CTO and COO, had left earlier this year. A back-end developer had stepped into the CTO role, but that person has now also decided to move on. “The technical knowledge required to responsibly operate and maintain TapTools cannot be replaced overnight,” the team said. “At the same time, the economics of running a platform like this remain challenging. Infrastructure costs are real. Development costs are real. Support costs are real.” TapTools said it had served more than one million users, supported hundreds of projects through its API, published hundreds of articles, generated hundreds of millions of social impressions and helped bring visibility to builders across Cardano. The team said it would remain open to acquisition talks or other resources that could allow the platform to continue sustainably. Hoskinson Says More Cardano Projects Could Follow Hoskinson said TapTools had been part of his “daily ritual” and argued that its exit reflected a problem he had warned about earlier in the year: ecosystem projects running out of runway in poor market conditions. “This is where we’re at as an ecosystem,” Hoskinson said. “I said at the beginning of the year, we’re going to see a lot of people collapse because the markets are really bad and we need some way to bail out our ecosystem and get them the lifeblood that they need to get to the next level.” He pointed to JPEG Store and TapTools as examples of projects already affected, adding that he expects more failures in the second half of the year. “I would suspect others are coming very soon,” he said. “There’s going to be a wave of failures in the ecosystem.” Hoskinson said he had previously proposed several mechanisms to address the issue, including a Cardano sovereign wealth fund , an ecosystem index and strategic acquisitions. He argued that these ideas either failed to gain sufficient support or were criticized as attempts to centralize the ecosystem. He cited his acquisitions of Nami and Blockfrost as examples of infrastructure he had tried to preserve and commercialize, while saying similar interventions often drew backlash. The broader frustration, according to Hoskinson, is that Cardano governance has not yet produced an effective mechanism for deploying treasury resources into commercial infrastructure. He said Draper had received a large amount of ADA, but suggested that venture capital funding would likely flow mostly into new ventures rather than distressed existing platforms that may not be in an investable state. Governance, Treasury And Commercialization Hoskinson repeatedly rejected the idea that he has unilateral control over Cardano’s direction. He said he does not have governance keys, cannot initiate a hard fork or protocol parameter change, does not control the treasury and does not own the Cardano trademark. “I’d really like to understand what my agency is here,” he said. “I don’t have any special powers with Cardano. I don’t have any governance keys. I don’t have any ability to even initiate a hard fork, much less a protocol parameter change.” The livestream then turned into a wider critique of Cardano’s political culture. Hoskinson accused parts of the ecosystem of opposing commercialization while also blaming leadership when commercial infrastructure fails. He directed much of his message at DReps and delegators, arguing they need to evaluate whether their representatives are enabling growth or blocking it. “You need to pick a leader. You need to pick a vision. You need to pick a strategy and fix it,” Hoskinson said. “You need to or you cannot and let it die. That’s your choice.” He also floated more extreme options, including constitutional changes , treasury reform, changes to executive function and, at the outer edge, a new Cardano launched through a proof-of-burn mechanism. Hoskinson described that as the “nuclear option,” while presenting it as one of several possible responses if the current governance structure cannot support builders. At press time, ADA traded at $0.2177.