Igloo Inc., the parent company of Pudgy Penguins, will gradually wind down Abstract, its Ethereum layer-2 network, and shut the mainnet on Dec. 15. Assets that remain on the chain after that date will no longer be accessible.
The announcement came less than a week after Blast said it would shut down as well. The report draws a distinction between the two cases: Blast failed because users did not stay, while Abstract is being closed despite posting numbers many L2 projects would want to have.
According to the report, Abstract recorded 4 million wallets, 400,000 users, 144 applications, 325 million transactions, and brand partnerships with Red Bull Racing and Disney. Even with that footprint, it still could not sustain itself as a business.
Igloo says it funded the network for 18 months
The article says Igloo supported Abstract for 18 months and absorbed losses in the “tens of millions” of dollars.
In July 2024, Igloo raised more than $11 million in a funding round led by Founders Fund. The goal was to use Pudgy Penguins’ brand distribution to bring consumers on-chain. Abstract mainnet went live in January 2025.
What followed, according to the report, was a weak DeFi buildout, thin on-chain liquidity, very limited institutional participation, and an operating budget that was much smaller than those of rivals.
No token launch to extend the runway
Igloo CEO Luca Netz said on X that the company could have issued an Abstract token, and could even have used an ICO to keep the project going longer. It chose not to.
Netz wrote: “A token needs real demand to drive its value. Launching a token that we ourselves do not have confidence in would be a disservice to the community.”
In a sector where many new chains use token launches and airdrops to attract traffic and buy time, Igloo decided against that route and moved to close the network.
The gap between wallets and users
On the surface, Abstract’s operating data did not look weak. More than 4 million Abstract Global Wallets were created, more than 400,000 users used the network, more than 325 million transactions were processed, and 144 applications were deployed.
CryptoBriefing highlighted what it called a revealing gap: “The disparity between 4 million wallets and roughly 400,000 users is itself telling.”
Using those figures, that works out to about 10 wallets per real user on average. The article says many of those wallets may have been empty, inactive, or created in batches in anticipation of a possible airdrop. In traditional internet terms, that resembles the gap between registered users and active users. In crypto, the near-zero cost of creating wallet addresses makes that gap much wider.
The more important question is how many of those users were generating frequent on-chain activity that produced gas fees. Abstract was positioned as a consumer-friendly chain, which means its user base likely leaned more toward NFT collectors, brand-campaign participants, and casual users than heavy DeFi traders.
The report ties that back to the same structural issue seen in the Blast case: a chain earns revenue from transaction fees, not from user counts alone. A network can have a million users, but if each one only makes a single transaction per month, the gas generated may still fall short of covering sequencer operating costs.
Two L2 shutdowns in one week
Blast and Abstract both announced shutdowns in the same week. Together with Botanix, a Bitcoin layer-2 project that shut down in June, the article says three venture-backed L2 networks have now come to an end in 2026.
That, in the article’s view, points to a harsher market test now playing out across Ethereum’s L2 sector: most L2s may not be able to survive as standalone businesses.
There are currently dozens of L2s operating on Ethereum. The report says most of them are highly similar at the technical level, using the same rollup architecture, supporting the same EVM compatibility, and bridging to the same Ethereum mainnet. That leaves little room for durable differentiation.
The article identifies two models that have a better chance of survival. One is distribution. Base benefits from Coinbase’s tens of millions of users, which keeps customer acquisition costs close to zero. The other is early ecosystem formation. Arbitrum had already accumulated a large number of DeFi protocols in 2022, and user capital and habits were already anchored on the chain.
Abstract had neither, the article argues. Pudgy Penguins has strong recognition in the NFT market, but brand awareness is not the same thing as on-chain transaction behavior. A consumer who bought a Pudgy Penguins toy is not the same as a DeFi user willing to lend and borrow on-chain.
Resources will shift back to Pudgy Penguins and PENGU
After announcing the shutdown, Igloo said it would refocus all resources on Pudgy Penguins and the PENGU token. PENGU fell about 5.6% on the day of the announcement, to roughly $0.009, according to the article.
The report lays out two opposing readings of what the shutdown means for PENGU.
One is a loss-cutting view. Under that reading, Abstract had been consuming millions of dollars in monthly operating resources that could have gone to Pudgy Penguins brand expansion and PENGU ecosystem development. Closing an L2 that could not generate positive cash flow and reallocating capital and staff to businesses with real revenue models would be a rational move.
The other is a contraction view. The article says Abstract was the core vehicle for Igloo’s growth narrative of expanding from an NFT brand into on-chain infrastructure. Without its own chain, PENGU becomes a community token living on someone else’s network again, losing the valuation narrative attached to “having its own chain.”
The article says the answer will depend on what happens over the next few months: whether Igloo puts the resources saved from Abstract into real utility for PENGU, whether Pudgy Penguins’ brand licensing revenue can cover company operations, and whether PENGU holders receive any form of revenue sharing or buyback mechanism. For now, those questions remain unanswered.
Users have until Dec. 15 to move funds
For users still holding assets on Abstract, the immediate issue is migration.
According to Unchained, there is still about $47 million in assets on the Abstract chain. Users can move funds to Ethereum mainnet through the Migration Hub or the native Abstract bridge. The native bridge currently has a delay of about three hours.
After Dec. 15, the chain will be shut down and unmigrated funds will no longer be accessible. Abstract also warned users to watch for phishing sites impersonating migration portals and to use only official channels.
In his farewell statement, Netz wrote: “Some people will be happy with this outcome. That reaction is fair. Building a chain is an extremely hard business to succeed in, and I’m proud that we tried. My only regret is that I didn’t get to celebrate a win with the Abstract community.”
The article closes with a blunt comparison: Blast showed that “money without users” does not work. Abstract showed that “users without money” does not work either.