{
  "id": 15305434,
  "title": "Gas Optimization Audit: Deribit",
  "url": "https://urgent.news/2026/10/17/gas-optimization-audit-deribit",
  "topic": "tech",
  "section": "Tech",
  "published": "2026-10-17T23:50:41.000Z",
  "source": {
    "name": "Dev.to",
    "slug": "dev-to",
    "url": "https://dev.to/dannydoes_2abdf9c/gas-optimization-audit-deribit-45o5"
  },
  "original_language": "en",
  "account": "In an audit conducted on October 17, 2026, Deribit's smart contracts were analyzed for gas optimization potential. The report, prepared by a senior DeFi security research team, examined the latest mainnet version (v2.4.1) and L2 Optimism proxy contracts. The audit focused on key components such as the core trading engine, margin management, governance upgrades, and L2 bridge.\n\nThe analysis identified several gas inefficiencies across the contracts. These include redundant storage reads/writes, inefficient ABI encoding, unbounded external calls, the use of `address.transfer`, missing unchecked blocks for safe arithmetic, and inefficient event logging. Each of these issues has the potential to increase gas costs per transaction, with estimated savings ranging from $0.08M to $1.1M annually.\n\nThe most significant issues, such as unbounded loops and inefficient calldata handling, could be exploited by attackers to increase transaction costs for users. However, it is important to note that these inefficiencies do not directly lead to fund loss but can significantly degrade the economic efficiency of the platform.\n\nThree primary recommendations were proposed to address these issues. First, a hard cap on batch-processing loops should be introduced to prevent out-of-gas attacks. Second, bytes calldata should be replaced with tightly-typed parameters, and inefficient encoding methods should be replaced with more efficient alternatives. Third, unnecessary address transfers should be replaced with call{value: ...} calls to avoid extra gas stipends.\n\nImplementing these recommendations could result in an estimated annual gas saving of $2.5M at current gas prices. These changes would not only improve the platform's gas efficiency but also reduce operational costs, enhance user experience, and provide a competitive advantage during periods of high network congestion.",
  "summary": "Gas Optimization Audit: Deribit Target Protocol : Deribit (TVL: $3933.5M) Deribit – Gas‑Optimization Audit Report Date: 17 Oct 2026 Prepared by: [Your Company] – Senior DeFi Security Research & Smart‑Contract Auditing Team 1. Executive Summary Deribit is a leading derivatives exchange with a reported TVL of ≈ $3.93 B across Ethereum L1 and multiple L2 roll‑ups. The platform’s smart‑contract suite…",
  "key_points": [
    "Deribit's smart contracts audited for gas optimization on October 17, 2026.",
    "Identified gas inefficiencies including redundant storage reads/writes and inefficient ABI encoding.",
    "Proposed three recommendations to improve gas efficiency and reduce operational costs."
  ],
  "editors_take": "Addressing these identified contract inefficiencies transforms Deribit's economic model by lowering transaction costs for users and protecting the platform against potential out-of-gas attacks during periods of high network congestion.",
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}