A Polymarket contract on whether the Kelp DAO will spread the $292 million in losses from the weekend’s exploit beyond those directly affected gives a clear answer: probably not.
There is a 14% chance among punters that Kelp will “socialize losses,” or implement a mechanism that forces unhit rsETH holders on Ethereum to share the pain of other on-chain users.
The attackers siphoned off approximately 116,500 rsETH from the LayerZero-powered bridge, which holds reserves of tokens supported across more than 20 blockchains. This leaves parts of the system undercollateralized, with some holders effectively owning tokens that are no longer fully backed by Ethereum (ETH).
“Loss socialization” means that Kelp redistributes the shortfall to all rsETH holders, including those on the Ethereum mainnet, rather than having losses concentrated on the users and protocols associated with the compromised bridge.
The most widely cited precedent for this approach occurred in 2016, when Bitfinex suffered a $60 million hack that inflicted losses on all users, effectively fighting together to avoid a shutdown.
Recently, derivatives exchanges have used a variation of this concept through automatic deleveraging (ADL), which forces the reduction of profitable positions to cover losses when insurance funds are exhausted.
During the flash crash in October, some trading venues triggered ADL mechanisms and even closed out market-neutral positions, putting traders at risk. These moves are rare and controversial, but they have been used as a last resort to stabilize a system under pressure.
The situation with kelp is more complicated. The vulnerability depleted more than 20 on-chain reserves supporting rsETH, causing losses to be spread across different user groups and platforms.
Holders of the affected networks faced compromised support, while others were relatively isolated. Any attempt to balance losses will require cross-chain coordination, clear accounting of liability, and a willingness to impose losses on users who may not feel they are affected.
This makes clean, system-wide redistribution technically and politically difficult, which may explain why Polymarket traders are skeptical of the issue.
