Blocknative, the web3 infrastructure company known for its Ethereum gas fee estimator, is joining Deloitte to support enterprise and institutional blockchain adoption, with a focus on agentic workflows. The move marks the end of nearly a decade of work across mempool visibility, transaction orchestration, block building, MEV auctions, private order flow, and transaction pricing infrastructure.

At Deloitte, the team will bring its research and engineering to the firm's broader client portfolio. As part of the transition, Blocknative will shut down its API services, effective June 19, 2026, after which they will no longer respond. Gas Network, which relies on those APIs, will also sunset on the same date. Blocknative is urging teams running Blocknative in production to begin migrating.

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