What is locked liquidity?
When a DeFi protocol provides liquidity to a DEX, it receives LP tokens representing its share of the pool. Locked liquidity means these LP tokens are deposited into a time-locked contract (like Mudra or Team Finance) that prevents withdrawal for a specified period.
Why it matters
Without a liquidity lock, the protocol's developers could remove all liquidity at any time, making the protocol's token worthless and preventing users from withdrawing. A liquidity lock provides a verifiable guarantee that this cannot happen for the lock duration.
How to verify a liquidity lock
- Find the protocol's LP token address on BscScan
- Check the token holders — a significant portion should be held by a lock contract (Mudra, Team Finance, etc.)
- Navigate to the lock contract and verify the unlock date
Liquidity lock duration
The longer the lock, the stronger the safety signal. A 30-day lock is minimal; a 1-year or permanent lock is much stronger. Some protocols lock liquidity permanently by sending LP tokens to the zero address.
Liquidity lock vs contract renouncement
These are complementary protections:
- Renouncement prevents code changes
- Liquidity lock prevents fund removal
The safest protocols have both.