---
title: Blocknative
description: "Blocknative joins Deloitte: API sunset timeline and migration"
image: https://www.blocknative.com/hubfs/blocknative-deloitte%201%20(1)%201.png
---
- [Gas Network](https://gas.network)
- [Blog](https://blog.gas.network)
## Making Gas Markets Transparent and Programmable
Blocknative is the core development team behind Gas Network, focused on decentralizing critical data infrastructure and expanding and improving transaction efficiency across the blockchain ecosystem.
[Explore Gas Network](https://gas.network)
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#### Making Chains Better Since 2018
Gas Prediction APIs. Mempool Data. L2 Decoding. Wallet Onboarding.
##### For L1s & L2s
Our infrastructure streamlines operations, improves troubleshooting, increases performance, and optimizes fees across your network.
[](https://cta-redirect.hubspot.com/cta/redirect/5118396/a928aea9-b724-49eb-9f07-a45475b47b7b)
##### For Builders
Our open-source tooling and APIs are trusted by top builders to provide accurate gas fee estimation, connect wallets, monitor transactions, and build human usable applications.
[](https://cta-redirect.hubspot.com/cta/redirect/5118396/d0fd1cda-b83f-480e-acc0-29326bf345dd)
# Blocknative joins Deloitte
Blocknative spent the better part of a decade working to make onchain systems more reliable for the people who build and use them. Along the way, our team built infrastructure that included protocols, wallets, and enterprises that customers could rely on.
As that ecosystem matures and enterprises move faster into AI and agentic workflows, now is the time to bring this work into a new context and operate at a larger scale. To that end, I’m excited to share that the **Blocknative team has joined Deloitte.\*** Our team will focus on driving Web3 innovation across Deloitte’s client portfolio.
### **Why Deloitte, and why now**
Agentic AI is moving into large organizations faster than the infrastructure and controls that support it. The trust, coordination, and verification gaps that follow are the kinds of problems blockchains and cryptographic systems are built to address. Inside Deloitte, our research and engineering work will be applied to those needs as they emerge.
### **Ecosystem impact: Service changes and timeline**
With that said, there are some consequences to this transition. Teams currently using Blocknative in production should plan for the changes below.
- **API sunset:** The Blocknative API services will be winding down. Services will continue to operate through **June 19, 2026**. After that date, the APIs will stop responding.
- **Gas Network:** Gas Network (www.gas.network) will cease operations on the same schedule, as it currently depends on these APIs.
- **Migration:** For teams that rely on these services, swapping providers is a familiar process in this ecosystem. We recommend beginning migration planning now so you have time to test, cut over, and confirm operational readiness before **June 19, 2026**.
With appreciation
This chapter of our work in the ecosystem is coming to a close: on mempool visibility, transaction orchestration, block building, MEV auctions, private order flow, transaction pricing, and more. That work was shaped by our customers, the protocol teams, wallet builders, researchers, and institutions who pushed for better answers.
To everyone who built with Blocknative and held us to a high standard: thank you. Please know that the work continues, just in a different setting and at a different scale.
**Matt Cutler**
Founder & CEO, Blocknative
*\*As used on this website within the blog, Deloitte refers to one or more of the US member firms of Deloitte Touche Tohmatsu Limited (DTTL) their related entities that operate using the “Deloitte” name in the United States and their respective affiliates. Blocknative Corporation is now in the process of ceasing operations. This website has not been updated to reflect the foregoing.*
##### Our Research
## Blocknative Research
Read the latest research articles:
Fortune - Blocknative raises $15 million to provide global infrastructure to Ethereum
[Learn More](https://fortune.com/crypto/2022/12/15/blocknative-raises-15-million-to-provide-global-infrastructure-ethereum/)
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Bankless Podcast - Ethereum's Hidden Power Structures with Blocknative CEO Matt Cutler
[Learn More](https://shows.banklesshq.com/p/125-matt-cutler)
The Defiant - Why MEV Matters and Other Post-Merge Revelations by Matt Cutler
[Learn More](https://thedefiant.io/why-mev-matters-and-other-post-merge-revelations)
Messari Mainnet 2022 - How Ethereum Stakeholders Are Playing The Merge
[Learn More](https://youtu.be/omk0EWzfyqE)
Unchained with Laura Shin - Matt Cutler of Blocknative: "MEV Should Not Be Solved by Users"
[Learn More](https://laurashin.bulletin.com/matt-cutler-of-blocknative-mev-should-not-be-solved-by-users)
Yahoo Finance - Blocknative CEO Matt Cutler on the Ethereum Merge
[Learn More](https://finance.yahoo.com/video/ethereum-merge-sets-cryptocurrency-foundation-211902236.html)
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Blockworks - The Merge: Will You Survive, Thrive or Get Left Behind?
[Learn More](https://www.blocknative.com/blockworks-webinar)
Behind Company Lines - Matt Cutler, CEO & Co-Founder of Blocknative
[Learn More](https://open.spotify.com/episode/4MWUHMvEsdz5lRJqhO1FQs?si=1f4efed9608d4ba2&nd=1)
Web3 for Gen Z - Making Crypto Accessible with Sean O'Connor
[Learn More](https://open.spotify.com/episode/3i6GvA2e9LFaNNRvs5PfcI)
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Blocknative Launches Transaction Distribution Network
[Learn More](http://www.yahoo.com/now/blocknative-launches-transaction-distribution-network-160000143.html)
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Inside the Economics of MEV | Matt Cutler
[Learn More](https://blockworks.co/podcast/bellcurve/8c68bd44-d477-11ed-853b-13d3eeeec621)
IOSG OFR Denver Talk | Lessons Learned from Block Building and the Future of MEV @Blocknative
[Learn More](https://www.youtube.com/watch?v=38GVWFGvH4Y)
#ShareTheMEV: Recirculating value to all the right places with Matt Cutler
[Learn More](https://www.youtube.com/watch?v=zLZSWykDRbo)
[](https://www.blocknative.com/)
##### [Contact Us:](https://www.blocknative.com/contact-us)
 [Hello@blocknative.com](mailto:Hello@blocknative.com)
.svg) [Connect on Telegram](https://t.me/+MSbovPREF28yMWYx)
- Gas Network
- [Gas Network](https://gas.network/)
- [Gas Network Docs](https://gas.network/docs/overview)
- [Gas Network on X](https://x.com/gasdotnetwork)
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