hodler

19 May 2026, 23:30

Mapping BNB Chain’s scalability pressures after quantum upgrade test

Blockchain networks increasingly face growing pressure as developers accelerate future quantum-security upgrades.

19 May 2026, 22:53

SEC Plans Blockchain Stock Trading as Tokenized Market Hits $1.4B

The U.S. Securities and Exchange Commission is expected to introduce a new framework for tokenized stocks, potentially allowing digital versions of equities to trade on crypto platforms. The move could accelerate the integration of blockchain technology into traditional capital markets. SEC Opens Path for Onchain Stock Trading as Wall Street Embraces Tokenization The U.S. Securities

19 May 2026, 21:30

Solana Strengthens RWA Presence With Explosive Growth In Value

Despite its consistent downside price action, the Solana network remains unshaken, with activity continuing to grow significantly. One of the areas the SOL network is currently seeing massive growth again is its Real-World Asset (RWA) ecosystem. RWA Value On The Solana Network Climbs Sharply Solana is gaining the community’s attention once again, even with its price pulling back to the $85 mark. Underneath its sideways price action over the past few weeks, the SOL network is rapidly expanding its footprint in the Real World Asset sector. As tokenization gains major traction in the crypto space, the value of tokenized assets on the SOL network has seen explosive growth. A recent report from Solana’s official page on the X platform reveals that its RWA value has surged to over $2.8 billion, representing a new all-time high. This figure marks yet another major milestone for the leading network, reinforcing its position in the blockchain sector. The rapid expansion demonstrates the growing interest in bringing conventional financial products such as treasuries and other yield-bearing assets to the blockchain. SOL attracting this kind of massive value in RWA is largely due to its fast transaction speed and lower costs. As institutional and developer activity around RWAs accelerates, this figure is expected to expand in the future. SOL Perp Volume Is Trending At Its Highest Level Yet In other areas, such as Perpetual (Perp) futures volume, the Solana network is also witnessing substantial growth. David Alexander, an on-chain data expert, reported that SOL’s perp volume has climbed sharply, opening the week at an all-time high. Such development has led to a significant rise in trader engagement and speculative activity, with derivatives markets becoming more active in response to SOL’s price fluctuations. According to the data, the network is now handling about $20 billion in total perp volume, coming second only to Hyperliquid (HYPE) , which currently handles over $42 billion. However, open interest across Solana perps is valued at just $223 million compared to the $9 billion of Hyperliquid. Alexander highlighted that the majority of SOL’s perp volume was led by GMTrade, a leading RWA perp DEX, with $16 billion. Others include Pacifica and Jupiter Exchange, scooping up $2.9 billion and $1.3 billion, respectively. This milestone comes just a few days after Solana perp volume saw its highest daily perp volume, recording over $4.7 billion in a single day, representing a +500% MoM. At the time of the achievement, SOL accounted for 21% of all perp activity , still only behind Hyperliquid’s 36%. In times of increased volatility and velocity like the current market state, rising perp volume is sometimes seen as an indication of increasing market interest and liquidity. At the time of writing, SOL’s price was trading at $85, demonstrating a 0.41% increase over the last 24 hours. Its trading volume has also slightly risen by over 1.61% within the same time frame.

19 May 2026, 21:25

Vitalik Buterin Says AI Could Strengthen Crypto Security

Vitalik Buterin, the co-founder of Ethereum, has responded to increasing concerns that AI-based bug hunting will overwhelm developers and create non-stop exploitation opportunities on blockchains. According to him, in the near future, the use of this technology might actually make crypto systems more secure. He says that AI-assisted formal verification may become one of the strongest defenses against security failures in crypto and internet infrastructure. AI Could Strengthen Security Instead of Breaking It Formal verification is the practice of writing mathematical proofs about software that a computer can automatically verify instead of people reviewing them. This concept has been available for decades; however, it has never caught on because generating such proofs manually was rather tedious for software developers, so many of them never bothered. Now, Buterin is saying that AI has changed this equation, and instead of developers writing the proofs themselves, they can ask an AI to write both the code and accompanying proofs. They then simply check that the final statement proved is actually the thing they wanted to prove. The developer described a scenario where AI models become powerful enough to automate finding bugs in existing code and then asked what that would mean for systems where a single flaw can cost users everything. His answer was that formal verification, done end-to-end, lets you mathematically prove that a piece of code behaves exactly as intended, so that a sufficiently powerful AI looking for flaws would be looking at code that has already been proven not to have them. He also called out specific Ethereum infrastructure projects where this approach is already being attempted. One of them is Arklib, which is working toward a fully formally verified STARK implementation. Another is evm-asm, which is building an EVM written in low-level RISC-V assembly and verifying its correctness against a human-readable reference implementation. On the question of which AI models are actually useful for this, Buterin said he found Claude and Deepseek 4 Pro both sufficient for writing Lean proofs. He also flagged Leanstral, a smaller open-weights model fine-tuned specifically for Lean, as capable of running locally and outperforming much larger general-purpose models on formal verification benchmarks. But There Are Limitations Despite his enthusiasm for formal verification, Buterin also devoted a substantial part of his essay to explaining the ways it has failed in practice. This includes bugs in verified compilers; libraries where only part of the code was proven, and the unproven parts turned out to be the problem; and specifications that were technically proven but simply did not capture what the developer actually wanted to guarantee. However, his broader framing is that formal verification is not a replacement for all security practices but one powerful tool in a longer-running trend toward fewer bugs per line of code. The background is relevant here, considering that on the day Buterin’s post appeared, the crypto sector was reeling from a third major exploit in just four days after a hacker made off with more than $76 million worth of crypto from the cross-chain bridge of the Echo Protocol. Days earlier, reports emerged regarding a hack on THORChain, which cost the platform more than $10 million. Another attack happened after that one, targeting the Verus-Ethereum Bridge, whereby a hacker took advantage of the lack of a validation check to steal $11.58 million. That is the kind of specific, localized flaw that a formal proof check may have caught. The post Vitalik Buterin Says AI Could Strengthen Crypto Security appeared first on CryptoPotato .

19 May 2026, 21:24

XRP Ledger Announces Quantum-Era Partnership: Project Eleven Teams With Ripple

Project Eleven, a company focused on post-quantum cryptography, said Tuesday that it has partnered with Ripple to support post-quantum readiness on the XRP Ledger (XRPL) blockchain. The announcement arrives amid intensifying concern across the crypto sector over the security of the cryptographic systems used by major networks like Bitcoin (BTC), as advances in quantum computing raise the possibility that sufficiently powerful quantum machines could eventually threaten the cryptographic foundations. XRP Ledger Targets Quantum Readiness As outlined in Project Eleven’s disclosure , the work with XRPL will begin with a comprehensive assessment of key parts of the network. The partnership plans to conduct a full audit covering XRPL’s validator, custody, networking, and wallet layers to identify potential quantum-related vulnerabilities. After the audit phase, the parties plan to move toward deployment of hybrid signatures. In practice, that means adding quantum-resistant cryptography on top of existing standards rather than relying solely on older mechanisms. The announcement also points to the development of a quantum-secure custody wallet prototype, with Project Eleven expected to contribute working code, real performance data, and an implementation path that can lead to production. Ayo Akinyele, Head of Engineering at RippleX, said the quantum risk should not be treated as speculative. He described the threat as an engineering challenge with a clear timeline and emphasized that the blockchain is not starting from zero. Hybrid Security Path In his remarks, Akinyele highlighted capabilities already present on the network, including key rotation and a validator network designed to coordinate upgrades at scale. He added that working with Project Eleven is intended to accelerate testing and implementation while adding rigor across the stack. The stated objective, he said, is to reach production readiness well before “Q Day,” rather than scrambling when the risk becomes immediate. XRPL also weighed in on the announcement via X, saying the ledger is “built for the Quantum Era.” The network described its design as running on a native account-based architecture that includes built-in key rotation. According to XRPL, this structure allows users and organizations to shift to quantum-resistant signatures without changing the r-addresses their customers already recognize and trust. The ledger said it expects Project Eleven to complete the planned audit of the XRPL network, wallets, and validator layer ahead of deploying quantum-resistant cryptography, framing the effort as a step-by-step move toward stronger security across the system. Featured image created with OpenArt, chart from TradingView.com

19 May 2026, 21:20

Ripple and XRPL Foundation Partner with Project Eleven to Address Quantum Computing Threat

BitcoinWorld Ripple and XRPL Foundation Partner with Project Eleven to Address Quantum Computing Threat Ripple and the XRPL Foundation have taken a concrete step toward safeguarding the XRP Ledger (XRPL) against the emerging threat of quantum computing. The two organizations have partnered with cryptography firm Project Eleven to begin transitioning the network to a quantum-resistant cryptographic system, according to a report from U.Today. First Steps Toward Quantum-Resistant XRPL Project Eleven has completed a detailed vulnerability assessment across the XRPL’s validator, custody, network, and wallet layers. This initial audit is the first phase of a broader initiative to identify and address potential weaknesses that could be exploited by future quantum computers, which have the theoretical power to break current cryptographic standards. The partnership represents a proactive move by Ripple and the XRPL Foundation to future-proof the ledger. While quantum computing remains in its early stages, experts warn that the technology could eventually render widely used encryption methods obsolete, posing a significant risk to blockchain networks and digital assets. Hybrid Signatures as a Bridge Solution As part of the project, Project Eleven will introduce hybrid signatures, a cryptographic method that layers quantum-resistant algorithms on top of existing security standards. This approach allows the XRPL to maintain compatibility with current infrastructure while gradually integrating stronger protections against quantum threats. Hybrid signatures are considered a practical intermediate step, enabling networks to begin the transition to post-quantum cryptography without requiring an abrupt, network-wide overhaul. The method has been discussed in cryptographic circles as a viable strategy for legacy systems that cannot be easily replaced. Why This Matters for the XRP Ecosystem The XRP Ledger processes billions of dollars in transactions and supports a growing ecosystem of decentralized applications, payment systems, and custody services. A successful quantum attack on the network could compromise private keys, disrupt transaction validation, and undermine user trust. By addressing this threat now, Ripple and the XRPL Foundation aim to ensure the ledger remains secure and viable over the long term. This initiative also positions the XRPL as one of the first major blockchain networks to publicly commit to a quantum-resistant upgrade. Other networks, including Bitcoin and Ethereum, have discussed similar measures but have not yet announced concrete implementation plans. Conclusion The partnership between Ripple, the XRPL Foundation, and Project Eleven marks a significant milestone in blockchain security. While quantum computing’s full impact may still be years away, the decision to begin transitioning the XRP Ledger now reflects a long-term view of network resilience. The introduction of hybrid signatures and the completion of a comprehensive vulnerability assessment provide a clear roadmap for other blockchain networks considering similar upgrades. FAQs Q1: What is the main threat quantum computing poses to blockchain networks? Quantum computers could potentially break the cryptographic algorithms that secure blockchain networks, including those used to generate private keys and sign transactions. This could allow attackers to forge transactions or steal funds. Q2: What are hybrid signatures in the context of this partnership? Hybrid signatures combine existing cryptographic standards with new, quantum-resistant algorithms. They allow networks to begin adopting stronger security measures without requiring an immediate, complete overhaul of the system. Q3: When will the XRPL be fully quantum-resistant? No specific timeline has been announced. The current phase focuses on assessment and the introduction of hybrid signatures. A full transition to quantum-resistant cryptography will likely occur in stages over the coming years. This post Ripple and XRPL Foundation Partner with Project Eleven to Address Quantum Computing Threat first appeared on BitcoinWorld .