Protocol Information
Gravity Bridge is a decentralized Cosmos blockchain whose primary purpose is to secure the operation of bridges between blockchains.
Methodology
TVL: Counts the tokens locked in the Gravity Bridge contract on Ethereum chain.View code on GitHubHacks
Date: May 30, 2026
Amount: $5.4m
Classification: Key Compromise
Technique: Validator Key Compromised
Chains: Ethereum
Bridge Hack
Language: Solidity
Target Type: DeFi Protocol
Competitors
Frequently Asked Questions
What is Gravity Bridge's TVL?
Gravity Bridge currently has $5.13m in total value locked. TVL has increased 1.8% over the past 30 days.
What chains does Gravity Bridge operate on?
Gravity Bridge operates on 2 chains: Ethereum and GravityBridge. GravityBridge holds the largest share at 99.5%.
How does Gravity Bridge's TVL compare to similar protocols?
Among Bridge protocols tracked by DefiLlama, Gravity Bridge ranks #58 by TVL. The category holds $51.179b across 155 protocols, and Gravity Bridge accounts for <0.1% of that total. Other leading protocols include LayerZero V2, USDT0, CCIP, Portal, Unit, Lighter Bridge, SolvBTC, Aster Bridge, Merlins Seal, and Axelar.
Has Gravity Bridge ever been exploited?
Gravity Bridge has 1 recorded security incident. The most recent incident occurred on May 30, 2026 and involved $5.4m. It was classified as Key Compromise.