Deloitte has absorbed the team from blockchain infrastructure firm Blocknative in an “acqui-hire” deal announced on May 19, 2026. The move signals an aggressive expansion of the consulting giant’s Web3 capabilities as Blocknative concurrently begins winding down its independent operations. While the Blocknative team joins Deloitte to drive digital asset innovation, the firm’s existing API and Gas Network services are scheduled to be decommissioned by June 19, 2026.
The transaction concludes an eight-year independent journey for Blocknative, which was founded in 2018 by Matt Cutler and Chris Meisl. The company gained a reputation for its sophisticated mempool monitoring and gas fee estimation tools, delivering over 600 gas estimates per second across 40 chains, including Ethereum, Bitcoin, Polygon, and Arbitrum. As the Ethereum network outlook continues to shift toward institutional dominance, the acquisition represents a migration of specialist talent to global professional services firms.
Under the new arrangement, the Blocknative team will “focus on driving Web3 innovation across Deloitte’s client portfolio,” according to CEO Matt Cutler. The transition targets the support of institutional blockchain adoption, specifically within the emerging sectors of artificial intelligence and agentic workflows. This strategic pivot follows a broader trend of consolidation in the crypto infrastructure space, where core development teams are being integrated into larger corporate entities.
Deloitte bolsters digital asset advisory with Blocknative expertise
The decision to bring the Blocknative team in-house allows Deloitte to offer specialized expertise in transaction orchestration and mempool visibility. These technical disciplines are becoming increasingly vital as traditional financial institutions explore the tokenization of assets. Since Blocknative was the core development team behind the Gas Network, their arrival strengthens Deloitte’s ability to advise on decentralized data infrastructure and real-time transaction pricing.
This “acqui-hire” coincides with a period where many Ethereum recovery outlook projections emphasize the importance of robust, enterprise-grade infrastructure. Traditional firms are now competing directly for talent that understands Maximal Extractable Value (MEV) auctions and private order flows. Deloitte has spent years preparing for this shift, ramping up its recruitment for blockchain architects and auditing experts to serve its growing roster of crypto clients.
However, the transition means that Blocknative’s public-facing services will shutter. The firm’s website has officially confirmed that it is “in the process of ceasing operations.” Users of Blocknative’s APIs have a one-month window to migrate their technical stacks before the final shutdown on June 19. This creates a deadline for decentralized applications and wallets that relied on Blocknative for accurate transaction pricing data.
Operational shutdown and data accessibility for the community
While the real-time API and Gas Network services are ending, Blocknative is not deleting its entire legacy. The company confirmed that its Historical Mempool Archive will remain accessible to the community via its documentation. This dataset is regarded as a valuable resource for blockchain researchers and developers studying transaction patterns and network congestion over the past several years.
The winding down of such core tools can sometimes trigger uncertainty in the market, particularly when crypto liquidations rise and network fee volatility spikes. Developers who built integrations around Blocknative’s Ethereum-based infrastructure must now source alternative decentralized oracles or internal monitoring solutions. Blocknative has recommended that all current customers plan for an immedate migration to avoid service interruptions.
Matt Cutler framed the move as a way to take the firm’s work “into a broader context.” By joining a Big Four firm, the team moves from maintaining developer-focused tools to building bespoke blockchain solutions for some of the world’s largest organizations. This shift highlights a cooling period for independent infrastructure projects that often struggle to find sustainable monetization models while providing what many consider to be “public good” tools for the ecosystem.
Integration of blockchain and agentic workflows at Deloitte
The emphasis on “agentic workflows” in the announcement suggests that Deloitte values Blocknative’s talent for more than just historical transaction data. As AI agents increasingly participate in on-chain finance, the ability to predict gas fees and manage transaction priority automatically becomes a significant competitive edge. Blocknative’s experience in building the Gas Platform, which supported networks like Optimism, Base, and Sei, provides the technical foundation for these autonomous systems.
Looking at the broader industry, the absorption of Blocknative reflects the maturing landscape of Web3. The era of the small, independent infrastructure provider is giving way to a period where global consulting firms manage the backbone of institutional blockchain operations. For the Blocknative team, the next chapter involves applying their specialization in transaction pricing and block building to the complex requirements of Deloitte’s enterprise clients, effectively ending their run as an independent startup.
