Share this article

ConsenSys Acquires Easy-to-Use Blockchain Notification Tool 'Hal' to Strengthen Web3 Development

The deal, financial terms of which were not made public, will bring 10 Hal employees to the developer.

Updated May 9, 2023, 4:08 a.m. Published Feb 21, 2023, 3:00 p.m.
ConsenSys is building its Web3 offering. (bogdanhoda/Shutterstock)
ConsenSys is building its Web3 offering. (bogdanhoda/Shutterstock)

Ethereum development shop ConsenSys has acquired Hal, a platform that sifts through blockchain data and allows users to create notifications for things like trading, governance voting and tax compliance, for an undisclosed amount.

The acquisition brings 10 Hal employees and more than 40 application programming interfaces (APIs) for “blockchain listening and signals” to Infura, ConsenSys' popular Web3 connectivity layer. The APIs are part of an evolving process to make tools like Infura easier to use as the next-generation, decentralized internet develops.

STORY CONTINUES BELOW
Don't miss another story.Subscribe to the Crypto Daybook Americas Newsletter today. See all newsletters

Now is a good time to be selling the picks and shovels needed to build that new internet, Infura co-founder E.G. Galano said in an interview.

“Over the last couple of years, we have seen a new flavor of builder, looking to use lower code, or even no code-type tools, but with the same functionality that developers typically have,” Galano said.

A seasoned developer has a deeper understanding of how different tokens are being interacted with, for example, because they can plug into raw data from the blockchain and slice and dice it however they want, said Galano. Someone less experienced might be limited to just a front-end tool like Etherscan.

“Users want to be told when something happens on the blockchain, rather than going and finding it,” said Galano. “That type of functionality is really valuable for people who might be interested in activity on a particular NFT [non-fungible token], or DeFi [decentralized finance] protocol they were following.”

More For You

Protocol Research: GoPlus Security

GP Basic Image

What to know:

  • As of October 2025, GoPlus has generated $4.7M in total revenue across its product lines. The GoPlus App is the primary revenue driver, contributing $2.5M (approx. 53%), followed by the SafeToken Protocol at $1.7M.
  • GoPlus Intelligence's Token Security API averaged 717 million monthly calls year-to-date in 2025 , with a peak of nearly 1 billion calls in February 2025. Total blockchain-level requests, including transaction simulations, averaged an additional 350 million per month.
  • Since its January 2025 launch , the $GPS token has registered over $5B in total spot volume and $10B in derivatives volume in 2025. Monthly spot volume peaked in March 2025 at over $1.1B , while derivatives volume peaked the same month at over $4B.

More For You

Turkey's Paribu Buys CoinMENA in $240M Deal, Expanding Into High-Growth Crypto Markets

Yasin Oral, Founder and CEO of Paribu (center) and Dina Sam’an (left) and Talal Tabbaa (right), Co-Founders of CoinMENA (Paribu, modified by CoinDesk)

With the acquisition, Paribu gains regulatory foothold in Bahrain and Dubai and access to the region's fast-growing crypto user base.

What to know:

  • Paribu acquires Bahrain- and Dubai-based CoinMENA for up to $240 million.
  • Deal marks Turkey’s biggest fintech acquisition and first international crypto M&A, the firm said.
  • The move taps into the MENA region’s fast-growing crypto user base and supportive regulatory hubs.