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Lien(LIEN)

Total Value Locked$91,452

TVL by Chain

Ethereum$91,452

Protocol Information

A protocol for creating Options and Stablecoins out of ETH

WebsiteGitHubX/Twitter
Category:Options

Audits:

Methodology

TVL: Total value of all coins held in the smart contracts of the protocolView code on GitHub

Hacks

Date: Jul 23, 2026

Amount: $542,000

Classification: Input Validation

Technique: Missing Input Validation

Chains: Ethereum

Language: Solidity

Target Type: DeFi Protocol

Competitors

Derive V3 Options ($111.52m)Hegic ($9.53m)Opyn Gamma ($1.08m)Ribbon Earn ($1.07m)SOFA.org ($1.05m)Opyn Convexity ($583,928)Siren ($470,758)Pods Finance ($389,346)Cega V1 ($308,166)FinNexus ($232,180)

Frequently Asked Questions

What is Lien's TVL?

Lien currently has $91,452 in total value locked. TVL has decreased 56.5% over the past 30 days.

What chains does Lien operate on?

Lien operates on Ethereum. Ethereum holds the largest share at 100%.

How does Lien's TVL compare to similar protocols?

Among Options protocols tracked by DefiLlama, Lien ranks #27 by TVL. The category holds $139.1m across 72 protocols, and Lien accounts for 0.1% of that total. Other leading protocols include Derive V3 Options, Hegic, Opyn Gamma, Ribbon Earn, SOFA.org, Opyn Convexity, Siren, Pods Finance, Cega V1, and FinNexus.

Has Lien ever been exploited?

Lien has 1 recorded security incident. The most recent incident occurred on Jul 23, 2026 and involved $542,000. It was classified as Input Validation.