Deribit Gas Audit Finds About $2.5M in Potential Annual Savings

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An independent audit examined Deribit's latest Ethereum mainnet deployment and its Optimism L2 contracts to assess gas efficiency. The review found several inefficiencies, including redundant storage operations, inefficient calldata encoding, and loop-based batch processing without early exits. Estimated combined savings across L1 and L2 reach roughly $2.5 million per year at current gas prices. The auditors reported no critical security flaws tied directly to gas usage, though some patterns could be abused to raise user transaction costs. Addressing these issues would also improve performance during periods of high network load.

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