Funding Wrap: Polymarket gets backing from Vitalik Buterin, Founders Fund in $70M raise

Humanity Protocol also announced a $30 million round, giving the Worldcoin competitor a $1 billion valuation

article-image

OA_Creation/Shutterstock modified by Blockworks

share

This week’s funding was led by the betting platform Polymarket, which disclosed a whopping $70 million raised from two separate rounds. 

The announcement was slightly unusual in that it revealed its Series B raise while also revealing a previously undisclosed Series A round.

The Series A — which raised $25 million — was led by General Catalyst, with Airbnb’s Joe Gebbia and Polychain also participating.

The Series B raised $45 million, and saw participation from Vitalik Buterin, the co-founder of Ethereum (like he needs an introduction at this point though), with Founders Fund leading the round. 

Read more from our opinion section: Gambling on the Titanic sub sucks, but leave moral outrage in Web2

In the announcement, which took place earlier this week, Founders Fund partner Joey Krug offered an inside scoop on his company’s interest in the prediction market platform.

“Internally at Founders Fund, we developed a habit of checking Polymarket at times of breaking news. The tangible benefits of using Polymarket as a complement to consuming news on social and mainstream media was obvious. It became clear to us that Polymarket was the winner in this market,” he said.

Trading on Polymarket is prohibited in the US, though anyone can view the forecasts. But the funding announcement does come as the Commodities and Futures Trading Commission proposed a new rule to ban derivatives on election bets (and potentially other events). 

Polymarket does currently allow people to place bets on potential winners of the presidential election. Currently, former President Donald Trump has the lead with 51%. President Joe Biden is a close second at 42%. Roughly $127 million has been placed on potential election winners.

Read more: CFTC fines crypto betting service Polymarket $1.4M, orders shutdown of three markets

In the distance, a unicorn earns its horn

Decentralized identity project Humanity Protocol announced a $30 million seed round led by Kingsway Capital. The Worldcoin competitor, which uses palm recognition technology instead of iris-scanning software, emerged from stealth back in February. 

The round, announced Wednesday, saw participation from Animoca Brands, Blockchain.com, Hashed and Shima Capital, among others. 

Humanity Protocol previously announced a fundraising round, saying that it received funds from 20 crypto native venture capitalists. 

The raise puts the protocol’s valuation at $1 billion, officially making it a crypto unicorn. 

“As an advocate for true digital property rights, I’m very passionate about ensuring that users’ digital identities remain secure and protected. Traditional proof-of-personhood methods often come with drawbacks, whether they’re too invasive, complicated or cumbersome,” Animoca Brands co-founder Yat Siu said in a statement.

Other notable funding news

  • Subquid raised $17.5 million in “recent rounds” that included investments from Hypersphere, Zee Prime, CFG, Lattice and Blockchange.
  • Param Labs, a gaming platform, raised $7 million round in a round led by Animoca Brands. Delphi Ventures and Cypher Labs participated in the round. 
  • Zeta Market announced a $5 million round led by Electric Capital.

Get the news in your inbox. Explore Blockworks newsletters:

Tags

Decoding crypto and the markets. Daily, with Byron Gilliam.

Upcoming Events

Javits Center North | 445 11th Ave

Tues - Thurs, March 24 - 26, 2026

Blockworks’ Digital Asset Summit (DAS) will feature conversations between the builders, allocators, and legislators who will shape the trajectory of the digital asset ecosystem in the US and abroad.

recent research

Flying_Tulip.png

Research

Flying Tulip's perpetual put option provides real principal protection, but investors must pay a valuation premium today for products that have to be built over the next 24 months. This structure works best as a stablecoin substitute where the put allows continuous monitoring—accept opportunity cost in exchange for asymmetric upside if the team executes on its ambitious cross-collateral architecture.

article-image

As flows consolidate and volatility fades, finding edge now means knowing which games are still worth playing

article-image

Value distribution came to $1.9 billion distributed in Q3, though total revenues have yet to beat 2021 heights

article-image

MegaETH public sale auction ends tomorrow, and the free money machine has attracted people who like free money

article-image

With tBTC under the hood, Acre abstracts bridging and converts non-BTC rewards to bitcoin

article-image

Accountable is also eyeing mid-November for mainnet launch

article-image

“Adjusted for size, I think it may be the most successful ETP launch of all time,” Bitwise CIO Matt Hougan says