# Protocol Fiduciary Function ⎊ Area ⎊ Greeks.live --- ## What is the Custody of Protocol Fiduciary Function? Protocol fiduciary function, within decentralized finance, represents the secure management of digital assets on behalf of another party, demanding adherence to defined operational and legal standards. This function extends beyond simple asset holding, encompassing responsibilities related to private key management, transaction authorization, and safeguarding against loss or theft, particularly relevant in the context of complex derivative structures. Effective custody solutions mitigate counterparty risk inherent in over-the-counter crypto derivatives and facilitate institutional participation by providing a regulated framework for asset protection. The implementation of multi-signature wallets and hardware security modules are critical components in establishing robust custodial practices, aligning with traditional financial safeguards. ## What is the Compliance of Protocol Fiduciary Function? A protocol fiduciary function necessitates rigorous adherence to evolving regulatory frameworks governing cryptocurrency and financial derivatives, demanding a proactive approach to anti-money laundering (AML) and know-your-customer (KYC) procedures. This involves establishing clear policies for transaction monitoring, reporting suspicious activity, and ensuring compliance with jurisdictional requirements, especially concerning options trading and perpetual swaps. Automated compliance tools and on-chain analytics play an increasing role in fulfilling these obligations, reducing operational burdens and enhancing transparency. The function’s success is predicated on a dynamic understanding of global regulatory developments and the ability to adapt custodial practices accordingly. ## What is the Risk of Protocol Fiduciary Function? The protocol fiduciary function inherently involves the assessment and mitigation of various risks, including operational, security, and market risks, particularly when dealing with leveraged derivatives and volatile crypto assets. Quantitative risk models, incorporating volatility surface analysis and stress testing, are essential for determining appropriate collateralization ratios and margin requirements. Effective risk management requires continuous monitoring of market conditions, counterparty exposures, and the integrity of underlying smart contract code. A robust framework for incident response and disaster recovery is also paramount, ensuring business continuity and minimizing potential losses in the event of a security breach or market disruption. --- ## [Smart Contract Option Vaults](https://term.greeks.live/term/smart-contract-option-vaults/) Meaning ⎊ Smart Contract Option Vaults automate complex derivative strategies to provide systematic yield through trustless, on-chain volatility management. ⎊ Term ## [Capital Efficiency Function](https://term.greeks.live/term/capital-efficiency-function/) Meaning ⎊ The Cross-Margining Liquidity Aggregator optimizes capital utility by mathematically offsetting risk vectors across a unified portfolio architecture. ⎊ Term ## [Non-Linear Slippage Function](https://term.greeks.live/term/non-linear-slippage-function/) Meaning ⎊ The Non-Linear Slippage Function defines the exponential cost scaling inherent in decentralized liquidity pools, governing the physics of execution. ⎊ Term ## [Transaction Cost Function](https://term.greeks.live/term/transaction-cost-function/) Meaning ⎊ The Liquidity Fragmentation Delta quantifies the total execution cost of a crypto options trade by modeling the explicit protocol fees, implicit market impact, and adversarial MEV tax across fragmented liquidity venues. ⎊ Term ## [Non-Linear Fee Function](https://term.greeks.live/term/non-linear-fee-function/) Meaning ⎊ The Asymptotic Liquidity Toll functions as a non-linear risk management mechanism that penalizes excessive liquidity consumption to protect protocol solvency. ⎊ Term ## [Non-Linear Payoff Function](https://term.greeks.live/term/non-linear-payoff-function/) Meaning ⎊ The Volatility Skew is the non-linear function describing the relationship between an option's strike price and its implied volatility, acting as the market's dynamic pricing of tail risk and systemic leverage. ⎊ Term ## [Non-Linear Cost Function](https://term.greeks.live/term/non-linear-cost-function/) Meaning ⎊ Non-linear cost functions in crypto options primarily refer to slippage, where trade size non-linearly impacts execution price due to AMM invariant curves. ⎊ Term ## [Slippage Cost Function](https://term.greeks.live/term/slippage-cost-function/) Meaning ⎊ The Slippage Cost Function quantifies execution cost divergence in crypto options, serving as a critical variable in decentralized market microstructure analysis and risk management. ⎊ Term ## [Derivative Protocol Solvency](https://term.greeks.live/term/derivative-protocol-solvency/) Meaning ⎊ Derivative protocol solvency defines a decentralized system's ability to meet financial obligations through algorithmic risk management, collateralization, and liquidation mechanisms. ⎊ Term ## [Protocol Insurance Funds](https://term.greeks.live/definition/protocol-insurance-funds/) Reserve pools funded by protocol fees used to compensate for losses from technical exploits or systemic failures. ⎊ Term ## [Zero Knowledge Risk Management Protocol](https://term.greeks.live/term/zero-knowledge-risk-management-protocol/) Meaning ⎊ Zero Knowledge Risk Management Protocols enable privacy-preserving verification of collateral and margin requirements, mitigating front-running risk and enhancing capital efficiency in decentralized derivatives markets. ⎊ Term ## [Lending Protocol Rates](https://term.greeks.live/term/lending-protocol-rates/) Meaning ⎊ Lending protocol rates are the dynamic, algorithmic cost of capital in DeFi, essential for pricing derivatives and managing systemic liquidity risk in decentralized markets. ⎊ Term ## [Protocol Utilization Rates](https://term.greeks.live/term/protocol-utilization-rates/) Meaning ⎊ Protocol utilization rates measure the proportion of assets committed to backing derivatives, acting as a critical indicator of capital efficiency and systemic risk within decentralized options protocols. ⎊ Term ## [Protocol Insolvency Prevention](https://term.greeks.live/definition/protocol-insolvency-prevention/) Systems and strategies used by protocols to avoid bankruptcy and ensure all user obligations are met during crises. ⎊ Term ## [Protocol Insurance Fund](https://term.greeks.live/definition/protocol-insurance-fund/) A reserve of assets maintained by a protocol to compensate for losses and protect users from bad debt. ⎊ Term ## [Derivative Protocol Design](https://term.greeks.live/term/derivative-protocol-design/) Meaning ⎊ Derivative protocol design creates permissionless, smart contract-based frameworks for options trading, balancing capital efficiency with complex risk management challenges. ⎊ Term ## [Protocol Governance Models](https://term.greeks.live/definition/protocol-governance-models/) Systems and rules enabling decentralized stakeholders to propose and approve protocol upgrades and economic parameters. ⎊ Term ## [Protocol Solvency Analysis](https://term.greeks.live/definition/protocol-solvency-analysis/) The ongoing assessment of a protocol's ability to cover all liabilities using its current asset reserves and collateral. ⎊ Term ## [Options Protocol Security](https://term.greeks.live/term/options-protocol-security/) Meaning ⎊ Options Protocol Security defines the systemic integrity of decentralized options protocols, focusing on economic resilience against financial exploits and market manipulation. ⎊ Term ## [Cross-Protocol Risk Aggregation](https://term.greeks.live/term/cross-protocol-risk-aggregation/) Meaning ⎊ Cross-Protocol Risk Aggregation quantifies systemic vulnerabilities in decentralized finance by analyzing the interconnected dependencies between protocols to prevent cascading failures. ⎊ Term ## [Protocol Interdependencies](https://term.greeks.live/term/protocol-interdependencies/) Meaning ⎊ Protocol interdependencies define the systemic risk and capital efficiency of decentralized finance by linking the health of multiple protocols through shared collateral and price feeds. ⎊ Term ## [Cross-Protocol Stress Testing](https://term.greeks.live/term/cross-protocol-stress-testing/) Meaning ⎊ Cross-protocol stress testing is a methodology for evaluating systemic risk in decentralized finance by simulating how failures propagate through interconnected protocols. ⎊ Term ## [Data Integrity Protocol](https://term.greeks.live/term/data-integrity-protocol/) Meaning ⎊ The Decentralized Volatility Integrity Protocol secures the complex data inputs required for options pricing and settlement, mitigating manipulation risk and enabling sophisticated derivatives. ⎊ Term ## [Protocol Capital Efficiency](https://term.greeks.live/definition/protocol-capital-efficiency/) Metric assessing the ability of a protocol to generate volume or yield relative to the total capital locked within it. ⎊ Term ## [Protocol Interconnectedness](https://term.greeks.live/term/protocol-interconnectedness/) Meaning ⎊ Protocol Interconnectedness describes the systemic risk inherent in decentralized finance where a failure in one protocol can trigger cascading liquidations across multiple dependent protocols. ⎊ Term ## [Derivative Protocol Architecture](https://term.greeks.live/term/derivative-protocol-architecture/) Meaning ⎊ AMM options architecture creates a decentralized, non-linear risk market by replacing traditional order books with pooled liquidity, dynamically pricing options through on-chain algorithms. ⎊ Term ## [Cross-Protocol Dependencies](https://term.greeks.live/definition/cross-protocol-dependencies/) The reliance of one protocol on the infrastructure, data, or liquidity of another, creating shared systemic risks. ⎊ Term ## [Decentralized Options Protocol](https://term.greeks.live/term/decentralized-options-protocol/) Meaning ⎊ Decentralized options protocols offer on-chain risk management and leverage, utilizing novel architectures to manage liquidity and volatility exposure without centralized counterparties. ⎊ Term ## [Options Protocol](https://term.greeks.live/term/options-protocol/) Meaning ⎊ Decentralized options protocols replace traditional intermediaries with automated liquidity pools, enabling non-custodial options trading and risk management via algorithmic pricing models. ⎊ Term ## [DeFi Protocol Architecture](https://term.greeks.live/term/defi-protocol-architecture/) Meaning ⎊ Decentralized options protocols are architectural frameworks designed to transfer and price non-linear risk without reliance on a centralized counterparty. ⎊ Term --- ## Raw Schema Data ```json { "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://term.greeks.live/" }, { "@type": "ListItem", "position": 2, "name": "Area", "item": "https://term.greeks.live/area/" }, { "@type": "ListItem", "position": 3, "name": "Protocol Fiduciary Function", "item": "https://term.greeks.live/area/protocol-fiduciary-function/" } ] } ``` ```json { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What is the Custody of Protocol Fiduciary Function?", "acceptedAnswer": { "@type": "Answer", "text": "Protocol fiduciary function, within decentralized finance, represents the secure management of digital assets on behalf of another party, demanding adherence to defined operational and legal standards. 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The rings are primarily dark blue, interspersed with distinct rings of beige, light blue, and bright green." } }, { "@type": "Article", "@id": "https://term.greeks.live/term/derivative-protocol-design/", "url": "https://term.greeks.live/term/derivative-protocol-design/", "headline": "Derivative Protocol Design", "description": "Meaning ⎊ Derivative protocol design creates permissionless, smart contract-based frameworks for options trading, balancing capital efficiency with complex risk management challenges. ⎊ Term", "datePublished": "2025-12-17T10:18:32+00:00", "dateModified": "2026-01-04T16:49:04+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/dynamic-model-of-decentralized-finance-protocol-mechanisms-for-synthetic-asset-creation-and-collateralization-management.jpg", "width": 3850, "height": 2166, "caption": "A stylized, abstract image showcases a geometric arrangement against a solid black background. 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Brightly colored lines of blue, green, and cream are embedded within these bands, creating a dynamic, flowing pattern against a dark background." } }, { "@type": "Article", "@id": "https://term.greeks.live/definition/protocol-solvency-analysis/", "url": "https://term.greeks.live/definition/protocol-solvency-analysis/", "headline": "Protocol Solvency Analysis", "description": "The ongoing assessment of a protocol's ability to cover all liabilities using its current asset reserves and collateral. ⎊ Term", "datePublished": "2025-12-17T09:35:04+00:00", "dateModified": "2026-04-07T02:35:53+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/algorithmic-volatility-signal-detection-mechanism-for-advanced-derivatives-pricing-and-risk-quantification.jpg", "width": 3850, "height": 2166, "caption": "A stylized 3D rendered object, reminiscent of a camera lens or futuristic scope, features a dark blue body, a prominent green glowing internal element, and a metallic triangular frame. 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A central metallic shaft connects to a main housing with a bright green-glowing circular element, supported by teal-colored structural components." } }, { "@type": "Article", "@id": "https://term.greeks.live/term/cross-protocol-risk-aggregation/", "url": "https://term.greeks.live/term/cross-protocol-risk-aggregation/", "headline": "Cross-Protocol Risk Aggregation", "description": "Meaning ⎊ Cross-Protocol Risk Aggregation quantifies systemic vulnerabilities in decentralized finance by analyzing the interconnected dependencies between protocols to prevent cascading failures. ⎊ Term", "datePublished": "2025-12-17T08:59:34+00:00", "dateModified": "2026-01-04T16:26:29+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/interlocking-collateralization-rings-visualizing-decentralized-derivatives-mechanisms-and-cross-chain-swaps-interoperability.jpg", "width": 3850, "height": 2166, "caption": "A close-up view presents two interlocking abstract rings set against a dark background. The foreground ring features a faceted dark blue exterior with a light interior, while the background ring is light-colored with a vibrant teal green interior." } }, { "@type": "Article", "@id": "https://term.greeks.live/term/protocol-interdependencies/", "url": "https://term.greeks.live/term/protocol-interdependencies/", "headline": "Protocol Interdependencies", "description": "Meaning ⎊ Protocol interdependencies define the systemic risk and capital efficiency of decentralized finance by linking the health of multiple protocols through shared collateral and price feeds. ⎊ Term", "datePublished": "2025-12-17T08:53:53+00:00", "dateModified": "2026-01-04T16:24:20+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/abstract-visualization-of-collateralized-debt-obligations-and-decentralized-finance-protocol-interdependencies.jpg", "width": 3850, "height": 2166, "caption": "An abstract digital rendering showcases intertwined, flowing structures composed of deep navy and bright blue elements. These forms are layered with accents of vibrant green and light beige, suggesting a complex, dynamic system." } }, { "@type": "Article", "@id": "https://term.greeks.live/term/cross-protocol-stress-testing/", "url": "https://term.greeks.live/term/cross-protocol-stress-testing/", "headline": "Cross-Protocol Stress Testing", "description": "Meaning ⎊ Cross-protocol stress testing is a methodology for evaluating systemic risk in decentralized finance by simulating how failures propagate through interconnected protocols. ⎊ Term", "datePublished": "2025-12-17T08:38:20+00:00", "dateModified": "2025-12-17T08:38:20+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/optimized-algorithmic-execution-protocol-design-for-cross-chain-liquidity-aggregation-and-risk-mitigation.jpg", "width": 3850, "height": 2166, "caption": "A dark blue, streamlined object with a bright green band and a light blue flowing line rests on a complementary dark surface. The object's design represents a sophisticated financial engineering tool, specifically a proprietary quantitative strategy for derivative instruments." } }, { "@type": "Article", "@id": "https://term.greeks.live/term/data-integrity-protocol/", "url": "https://term.greeks.live/term/data-integrity-protocol/", "headline": "Data Integrity Protocol", "description": "Meaning ⎊ The Decentralized Volatility Integrity Protocol secures the complex data inputs required for options pricing and settlement, mitigating manipulation risk and enabling sophisticated derivatives. ⎊ Term", "datePublished": "2025-12-16T09:53:35+00:00", "dateModified": "2026-01-04T15:47:08+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/decentralized-finance-interoperability-protocol-facilitating-atomic-swaps-and-digital-asset-custody-via-cross-chain-bridging.jpg", "width": 3850, "height": 2166, "caption": "A close-up view shows a bright green chain link connected to a dark grey rod, passing through a futuristic circular opening with intricate inner workings. The structure is rendered in dark tones with a central glowing blue mechanism, highlighting the connection point." } }, { "@type": "Article", "@id": "https://term.greeks.live/definition/protocol-capital-efficiency/", "url": "https://term.greeks.live/definition/protocol-capital-efficiency/", "headline": "Protocol Capital Efficiency", "description": "Metric assessing the ability of a protocol to generate volume or yield relative to the total capital locked within it. ⎊ Term", "datePublished": "2025-12-16T08:19:15+00:00", "dateModified": "2026-04-05T16:26:06+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/high-efficiency-decentralized-finance-protocol-engine-for-synthetic-asset-and-volatility-derivatives-strategies.jpg", "width": 3850, "height": 2166, "caption": "A conceptual render of a futuristic, high-performance vehicle with a prominent propeller and visible internal components. The sleek, streamlined design features a four-bladed propeller and an exposed central mechanism in vibrant blue, suggesting high-efficiency engineering." } }, { "@type": "Article", "@id": "https://term.greeks.live/term/protocol-interconnectedness/", "url": "https://term.greeks.live/term/protocol-interconnectedness/", "headline": "Protocol Interconnectedness", "description": "Meaning ⎊ Protocol Interconnectedness describes the systemic risk inherent in decentralized finance where a failure in one protocol can trigger cascading liquidations across multiple dependent protocols. ⎊ Term", "datePublished": "2025-12-15T10:31:49+00:00", "dateModified": "2026-01-04T15:11:59+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/visualizing-nested-derivative-structures-and-protocol-stacking-in-decentralized-finance-environments-for-risk-layering.jpg", "width": 3850, "height": 2166, "caption": "A close-up view reveals nested, flowing layers of vibrant green, royal blue, and cream-colored surfaces, set against a dark, contoured background. The abstract design suggests movement and complex, interconnected structures." } }, { "@type": "Article", "@id": "https://term.greeks.live/term/derivative-protocol-architecture/", "url": "https://term.greeks.live/term/derivative-protocol-architecture/", "headline": "Derivative Protocol Architecture", "description": "Meaning ⎊ AMM options architecture creates a decentralized, non-linear risk market by replacing traditional order books with pooled liquidity, dynamically pricing options through on-chain algorithms. ⎊ Term", "datePublished": "2025-12-15T10:30:43+00:00", "dateModified": "2026-01-04T15:11:01+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/decentralized-finance-protocol-evolution-risk-assessment-and-dynamic-tokenomics-integration-for-derivative-instruments.jpg", "width": 3850, "height": 2166, "caption": "The image displays a double helix structure with two strands twisting together against a dark blue background. The color of the strands changes along its length, signifying transformation." } }, { "@type": "Article", "@id": "https://term.greeks.live/definition/cross-protocol-dependencies/", "url": "https://term.greeks.live/definition/cross-protocol-dependencies/", "headline": "Cross-Protocol Dependencies", "description": "The reliance of one protocol on the infrastructure, data, or liquidity of another, creating shared systemic risks. ⎊ Term", "datePublished": "2025-12-15T10:14:33+00:00", "dateModified": "2026-04-09T08:57:52+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/analyzing-nested-protocol-layers-and-structured-financial-products-in-decentralized-autonomous-organization-architecture.jpg", "width": 3850, "height": 2166, "caption": "A cross-sectional view displays concentric cylindrical layers nested within one another, with a dark blue outer component partially enveloping the inner structures. The inner layers include a light beige form, various shades of blue, and a vibrant green core, suggesting depth and structural complexity." } }, { "@type": "Article", "@id": "https://term.greeks.live/term/decentralized-options-protocol/", "url": "https://term.greeks.live/term/decentralized-options-protocol/", "headline": "Decentralized Options Protocol", "description": "Meaning ⎊ Decentralized options protocols offer on-chain risk management and leverage, utilizing novel architectures to manage liquidity and volatility exposure without centralized counterparties. ⎊ Term", "datePublished": "2025-12-15T10:10:28+00:00", "dateModified": "2026-03-09T12:54:23+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/visualizing-cross-chain-messaging-protocol-execution-for-decentralized-finance-liquidity-provision.jpg", "width": 3850, "height": 2166, "caption": "A close-up view shows two dark, cylindrical objects separated in space, connected by a vibrant, neon-green energy beam. The beam originates from a large recess in the left object, transmitting through a smaller component attached to the right object." } }, { "@type": "Article", "@id": "https://term.greeks.live/term/options-protocol/", "url": "https://term.greeks.live/term/options-protocol/", "headline": "Options Protocol", "description": "Meaning ⎊ Decentralized options protocols replace traditional intermediaries with automated liquidity pools, enabling non-custodial options trading and risk management via algorithmic pricing models. ⎊ Term", "datePublished": "2025-12-15T10:07:34+00:00", "dateModified": "2026-03-09T12:53:15+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/dynamic-model-of-decentralized-finance-protocol-mechanisms-for-synthetic-asset-creation-and-collateralization-management.jpg", "width": 3850, "height": 2166, "caption": "A stylized, abstract image showcases a geometric arrangement against a solid black background. A cream-colored disc anchors a two-toned cylindrical shape that encircles a smaller, smooth blue sphere." } }, { "@type": "Article", "@id": "https://term.greeks.live/term/defi-protocol-architecture/", "url": "https://term.greeks.live/term/defi-protocol-architecture/", "headline": "DeFi Protocol Architecture", "description": "Meaning ⎊ Decentralized options protocols are architectural frameworks designed to transfer and price non-linear risk without reliance on a centralized counterparty. ⎊ Term", "datePublished": "2025-12-15T09:58:13+00:00", "dateModified": "2026-01-04T14:59:53+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/nested-collateralized-smart-contract-architecture-for-synthetic-asset-creation-in-defi-protocols.jpg", "width": 3850, "height": 2166, "caption": "The image features a stylized, futuristic structure composed of concentric, flowing layers. The components transition from a dark blue outer shell to an inner beige layer, then a royal blue ring, culminating in a central, metallic teal component and backed by a bright fluorescent green shape." } } ], "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/collateralization-mechanics-and-risk-tranching-in-structured-perpetual-swaps-issuance.jpg" } } ``` --- **Original URL:** https://term.greeks.live/area/protocol-fiduciary-function/