Luca Netz says the Pudgy Penguins parent lost eight figures on the Ethereum layer 2 over about two years and declined to fund it with a token sale. L2BEAT showed $47 million to $48 million still on the chain just before the announcement, and anything left after December 15 cannot be moved.
Igloo said on Tuesday that it will shut down Abstract, the Ethereum layer 2 it built for the Pudgy Penguins audience, on December 15, and that anyone holding assets on the network has until then to move them off.
Chief executive Luca Netz put the cost of the attempt at "tens of millions of dollars" over about two years, according to CoinDesk and Unchained. He also addressed the option he had and did not take. "Even after losing 8 figures, we could have launched a token or pursued an ICO. Ultimately we decided against this," he wrote, in a post The Block quoted alongside his reasoning: "A token only works if there is something driving demand to it, and launching a token that we don't have conviction in would have been a disservice to our community."
The company "could no longer justify taking from the Pudgy Penguins business," Netz said. Abstract's premise was that a recognizable consumer brand could bring ordinary users onto a chain of its own, and the accounting Netz gives is that the brand subsidized the chain rather than the chain paying its way.
Holders have a set of routes out. Unchained reported that assets can leave through Abstract's Migration Hub, the network's own bridge, which carries a delay of about three hours, or third-party routes including Stargate, Relay and Jumper. Anything still on the chain after December 15 cannot be moved. L2BEAT put the value secured on Abstract at $47 million to $48 million shortly before the announcement, as Unchained observed it, and that is the balance that has to find its way out inside ten weeks.
Abstract launched its mainnet on January 27, 2025 as a zero-knowledge rollup built on the ZK stack, which puts the network's operating life at about 20 months. L2BEAT classifies it at Stage 0, the tier for rollups whose operators retain the most control over upgrades and exits. It raised more than $11 million in July 2024 in a round led by Founders Fund, The Block reported.
It is the second layer 2 to announce a wind-down in four days. Blast said on October 2 that the cost of running its chain had passed what the chain earns, with DefiLlama putting its deposits at $32.14 million against $124 of fees a day. The two deadlines are not the same kind of deadline. Blast's October 26 date closes withdrawals through its own interface, 24 days after its announcement, while Abstract's December 15 is the day the network itself stops, 70 days after its own. The balances are not strictly comparable either, because L2BEAT's value secured and DefiLlama's deposits count different things. On those two measures, though, Abstract has roughly half again as much to move and close to three times as long to move it.
The mechanism underneath both decisions is the same. A layer 2 keeps the difference between what users pay it in fees and what it costs to publish data to Ethereum and verify proofs there, and on a chain built for cheap transactions that difference can be too small to cover the staff and infrastructure around it. The squeeze shows up in the fee series as well as in the closures. Network fees on Robinhood's layer 2 fell from $6.04 million on September 4 to $234,819 twelve days later, on DefiLlama's numbers, while the value held in applications on that chain rose over the same stretch. On these two chains, deposits were not the constraint. Fee capture was.
None of the reports of the announcement address what becomes of the Abstract Global Wallet, the account system the chain was built around, or where the applications deployed on it will go. Igloo's stated plan is to concentrate on Pudgy Penguins.
Netz wrote that "there will be many that will find satisfaction in seeing this shut down, and that is fine," and said his only regret was "not being able to celebrate a win alongside the Abstract community."
