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Submission Details
Severity: low
Valid

Chainlink VRF is not available on ZkSync

Description

The Snek Raffle relies on the Chainlink Oracle to obtain a random number and select the winner. While the project is intended for deployment on Ethereum, Arbitrum, and ZkSync, Chainlink has not deployed its protocol on the ZkSync chain. Consequently, this will prevent the raffle from being deployed on ZkSync.

For more information, refer to the Chainlink documentation.

Risk

Likelyhood:

  • Occurs with every deployment on ZkSync

Impact:

  • Inability to deploy a version compatible with ZkSync or potential unexpected behavior on-chain

Recommended Mitigation

Consider utilizing a different Oracle solution on ZkSync, such as API3.

Updates

Lead Judging Commences

inallhonesty Lead Judge over 1 year ago
Submission Judgement Published
Validated
Assigned finding tags:

Chainlink VRF is not available on zkSync

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