The liquidity provider can lock the supplied liquidity for some specified time. During the time, the owner can’t remove the liquidity from the DEX.
Go to https://basescan.org/address/0xAb20a869E43b7Fe99b7aA785a70A0F454e28E6c2#writeContract#F17
setApprovalForAll parameters:
Go to https://basescan.org/address/0x8715F1eaE8f679596899414CBb6BB2eF1Ee85f9E#writeContract#F2
nft: 0xAb20a869E43b7Fe99b7aA785a70A0F454e28E6c2 (NFT PositionManager address)
tokenId: Find from the My Pool page on DerpDEX https://app.derpdex.com/#/pools.
unlockTime: Token unlocked timestamp in seconds