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Security Incident · Polkadot Ecosystem

RAI Finance Affected by ChainSwap Attack: $414.01K Reported Loss

·Historical incident record

Incident Overview

RAI Finance, a cross-chain transaction protocol based on the Polkadot blockchain, issued a post stating that due to the vulnerability of the ChainSwap smart contract, the RAI access and payment permission addresses connected to it were also hacked and stolen. The total amount of stolen RAI in the account reached 2.9 million. On July 5, Rai Finance tweeted that after investigation by the team, hackers had returned 2.2 million RAIs to ChainSwap Deployer. The total loss caused by this incident was reduced to 670,000 RAI.

Sources & References

Original incident referencehttps://medium.com/rai-finance/hacker-has-returned-part-of-the-rai-stolen-due-to-a-loophole-in-the-chainswap-contract-9b1161eafc51 (opens in a new tab)

This record presents information attributed to the linked sources. Incident dates describe the original event, not a new report. Reported loss figures reflect the source record and are not current market valuations.

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