Author: Gabby

The upcoming activation of Base Azul on the mainnet is scheduled for May 13, introducing a novel multiproof framework that enhances transaction security. This upgrade marks the first independent update for the network, combining trusted execution environment proofs with zero-knowledge proofs to create multiple validation pathways.

Under this system, any single proof type can finalize a proposal, ensuring operational redundancy and robustness. When both proof mechanisms coincide, the withdrawal finality period can be reduced to just one day, a significant improvement over the typical multi-day waits associated with optimistic rollups.

The upgrade also overhauls the underlying software stack. Base-reth-node becomes the sole execution client, while base-consensus, derived from Kona, serves as the new consensus client. All other clients will be discontinued, mandating node operators to migrate ahead of the mainnet launch.

Network reliability has already shown marked improvement. Over the past two months, empty blocks dropped by roughly 99%, decreasing from around 200 daily to just two. During this same timeframe, the network successfully handled transaction bursts of up to 5,000 transactions per second, a stark contrast to the congestion issues faced in January.

Base Azul also aligns with Ethereum’s Osaka execution-layer specifications, minimizing disruptive changes for most developers and applications. A security audit competition via Immunefi is underway, offering rewards up to $250,000 for identifying critical vulnerabilities

Kraken’s parent company Payward has submitted an application to the U.S. Office of the Comptroller of the Currency (OCC) to launch Payward National Trust Company. This entity would focus on digital asset custody under federal oversight. The move, announced on May 8, aims to offer institutional clients a bank-grade qualified custodian for cryptocurrencies, without accepting deposits or issuing loans in the traditional sense.

Co-CEO Arjun Sethi emphasized that the national trust charter would provide the regulatory certainty that institutions need. He described the OCC filing alongside Kraken’s existing Wyoming Special Purpose Depository Institution as complementary elements of Payward’s broader banking strategy. Kraken Financial, the Wyoming-chartered arm, made history in March 2026 by becoming the first crypto-native firm to secure a Federal Reserve master account.

The OCC has already conditionally approved trust charters for several crypto companies in recent months, including Ripple, Circle, Paxos, BitGo, and Fidelity Digital Assets. Crypto.com also received a conditional OCC approval in February 2026. These approvals signal a growing acceptance of digital asset firms within the federal banking system.

Payward has been aggressively expanding its regulated infrastructure. Its acquisition of Bitnomial for up to $550 million added a derivatives platform regulated by the CFTC, while the $1.5 billion purchase of NinjaTrader in 2025 provided retail futures access. The new charter would extend this federal footprint to custody, completing a vertically integrated platform for trading, clearing, and safekeeping.

The approval process for the OCC charter is expected to be rigorous and multi-staged. Currently, Anchorage Digital remains the only crypto-native firm with a full national charter, as all other approvals, including recent ones, are conditional. Payward’s application underscores the industry’s push toward federal regulation to attract institutional capital.

Boundary Labs, a startup backed by Galaxy Ventures, is set to launch USBD, a stablecoin designed for institutional use that emphasizes continuous on-chain verification of reserves and net asset value. Unlike traditional stablecoins that rely on periodic off-chain attestations, USBD aims to provide real-time transparency, addressing longstanding concerns about opaque reserve backing. The company recently closed a $2 million seed pre-financing round led by Galaxy Ventures, with participation from First Block Capital, BlackWood, and other crypto funds.

Led by CEO Matthew Mezger, a former Deutsche Bank and Digital Currency Group executive, Boundary Labs positions USBD as a trust-minimized dollar asset for asset managers, hedge funds, and family offices. The stablecoin will be over-collateralized on Ethereum and supported by hedging strategies to mitigate volatility. Notably, USBD itself will not pay yield to holders; instead, a separate token called sUSBD will capture protocol earnings from delta-neutral DeFi strategies, cleanly separating settlement from risk-bearing returns.

The launch timeline targets early summer 2026, with initial integrations planned across Ethereum DeFi platforms that cater to institutional flows. USBD is explicitly not a retail rewards product but a building block for tokenized funds, on-chain repo, and cross-venue liquidity operations. This approach aligns with a broader industry shift where venture firms and regulators are rethinking stablecoins as the base layer of a new financial infrastructure. As traditional finance increasingly adopts transparent, programmable rails, Boundary Labs bets that verifiability will become the key differentiator over high yields. If successful, USBD could serve as a model for how institutional stablecoins can integrate with regulated capital markets while maintaining on-chain auditability.

Corpay, a global payments company listed on the NYSE under the ticker CPAY, has introduced stablecoin wallets for its 800,000 business clients through a strategic collaboration with BVNK, a leading stablecoin infrastructure provider. The integration enables clients to manage stablecoin holdings alongside traditional fiat currencies within Corpay’s existing platform, giving them the ability to send, receive, and convert digital assets seamlessly.

Every month, Corpay processes over $12 billion in corporate payments and $26 billion in foreign exchange transactions across more than 145 currencies. By embedding BVNK’s technology, the company now offers 24/7 settlement capabilities that extend beyond conventional banking hours, making cross-border transactions faster and more efficient.

Mark Frey, Group President of Corpay Cross-Border Solutions, emphasized that stablecoins provide a continuous settlement layer that enhances their current infrastructure. He noted that BVNK supplies the necessary technology and compliance backbone to deliver these features securely on a massive scale. Jesse Hemson-Struthers, BVNK’s CEO, remarked that stablecoins are transforming global payments and that Corpay’s extensive reach makes them a perfect ally to mainstream these innovations.

Beyond client-facing services, Corpay will also adopt stablecoin rails for its own treasury operations, reducing the need for pre-funded accounts worldwide. Additionally, the firm has integrated blockchain-based settlement via JPMorgan’s Kinexys private chain. BVNK itself has seen rapid growth, with Mastercard agreeing to acquire it for up to $1.8 billion in March and Visa partnering earlier this year to support stablecoin payments through Visa Direct. The startup also secured $50 million in Series B funding from prominent investors like Haun Ventures, Coinbase Ventures, and Tiger Global.

IREN, a company originally focused on Bitcoin mining, has secured a massive five-year contract with Nvidia valued at $3.4 billion. Under this agreement, IREN will deliver managed GPU cloud services to support Nvidia’s internal artificial intelligence and research efforts. This collaboration marks a significant shift for IREN as it moves deeper into the AI infrastructure space.

As part of the arrangement, Nvidia has been granted a five-year warrant to acquire up to 30 million IREN shares at $70 each. If exercised in full, this could result in a $2.1 billion equity stake for Nvidia, pending regulatory approval and progress on GPU deliveries. This equity component underscores the strategic nature of the partnership.

IREN’s co-CEO Daniel Roberts emphasized that the deal brings together Nvidia’s leadership in AI systems with IREN’s strengths in power, land, data centers, and operations. The partnership will focus on deploying Nvidia’s DSX architecture across IREN’s global data center pipeline, starting at the Sweetwater campus in Texas with 2 gigawatts of capacity.

Following the announcement, IREN’s stock surged up to 27% in after-hours trading, building on a strong run that has seen shares rise over 71% in the past month. This comes as IREN transitions from Bitcoin mining to AI cloud services, a move that has drawn significant investor interest.

The Nvidia deal adds to IREN’s earlier $9.7 billion commitment with Microsoft, bringing total contracted revenue to more than $15 billion. IREN now aims to achieve $3.7 billion in annual recurring revenue by the end of 2026, with 480 megawatts of capacity and 150,000 GPUs deployed. Further plans include expanding to 1.2 gigawatts by 2027 and ultimately reaching 5 gigawatts across sites in Texas, Spain, and Australia.