Contract

0x124eBEcD30e9e0F5189eeb45bA88DDf3080F4Bc5

Source Code

Overview

S Balance

0 S

S Value

$0.00

More Info

Private Name Tags

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ContractCreator

0x4B773Bb7...9dD11d797 at txn 0x3a37d11ca87591ac3bdb853b143c9a6fb3e83ae25d2f91c087ea7bd3686e453e

Multichain Info

$0 (Multichain Portfolio)

Latest 3 from a total of 3 transactions

Transaction Hash	Method	Block		From		To
0xb52f2042d759ff5abac91d365ddb584e56c1286d49a124db00923d039d69669d	Unlock Liquidity	10096626	2025-02-25 16:53:50	17 hrs ago	1740502430	0x4B773Bb7...9dD11d797	IN	0x124eBEcD...3080F4Bc5	0.00571014	55.01
0x29da3ccd0883f65f21119645343d788e97d9bc171715f24c3a60de675704ecee	Unlock Liquidity	10090041	2025-02-25 16:16:41	17 hrs ago	1740500201	0x4B773Bb7...9dD11d797	IN	0x124eBEcD...3080F4Bc5	0.00150296	55.26
0x0786c79698d1c9da0fd424f770e8b3651ca94a11a9430d98791bea10c17f4776	Lock Liquidity	9851106	2025-02-24 16:52:37	41 hrs ago	1740415957	0x4B773Bb7...9dD11d797	IN	0x124eBEcD...3080F4Bc5	0.00966993	55.01

Parent Transaction Hash	Block		From		To

View All Internal Transactions

Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0x3BF45832...6E15a1004
The constructor portion of the code might be different and could alter the actual behaviour of the contract

Contract Name:

UniV3LiquidityLocker

Compiler Version

v0.8.20+commit.a1b79de6

Optimization Enabled:

Yes with 200 runs

Other Settings:

default evmVersion, MIT license

Contract Source Code (Solidity)

/**
 *Submitted for verification at SonicScan.org on 2025-02-23
*/

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.20;

interface IERC721 {
    function safeTransferFrom(address from, address to, uint256 tokenId) external;
    function ownerOf(uint256 tokenId) external view returns (address);
    function approve(address to, uint256 tokenId) external;
}

interface IERC721Receiver {
    function onERC721Received(address operator, address from, uint256 tokenId, bytes calldata data) external returns (bytes4);
}

abstract contract Ownable {
    address private _owner;
    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    constructor(address initialOwner) {
        _transferOwnership(initialOwner);
    }

    function owner() public view virtual returns (address) {
        return _owner;
    }

    modifier onlyOwner() {
        require(owner() == msg.sender, "Ownable: caller is not the owner");
        _;
    }

    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _transferOwnership(newOwner);
    }

    function _transferOwnership(address newOwner) internal {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

interface INonfungiblePositionManager is IERC721 {
}

contract UniV3LiquidityLocker is Ownable, IERC721Receiver {
    INonfungiblePositionManager public immutable uniswapV3NFT;
    
    struct LockedPosition {
        address owner;
        uint256 unlockTime;
    }
    
    mapping(uint256 => LockedPosition) public lockedPositions;
    
    event LiquidityLocked(address indexed user, uint256 indexed tokenId, uint256 unlockTime);
    event LiquidityUnlocked(address indexed user, uint256 indexed tokenId);

    constructor(address _uniswapV3NFT) Ownable(msg.sender) {
        uniswapV3NFT = INonfungiblePositionManager(_uniswapV3NFT);
    }

    function lockLiquidity(uint256 tokenId, uint256 lockDuration) external {
        require(lockDuration >= 1 days, "Minimum lock duration is 1 day");
        require(uniswapV3NFT.ownerOf(tokenId) == msg.sender, "You must own the LP NFT");

        uniswapV3NFT.safeTransferFrom(msg.sender, address(this), tokenId);
        
        lockedPositions[tokenId] = LockedPosition({
            owner: msg.sender,
            unlockTime: block.timestamp + lockDuration
        });

        emit LiquidityLocked(msg.sender, tokenId, block.timestamp + lockDuration);
    }

    function unlockLiquidity(uint256 tokenId) external {
        LockedPosition storage position = lockedPositions[tokenId];

        require(position.owner == msg.sender, "Not the owner of this NFT");
        require(block.timestamp >= position.unlockTime, "Liquidity is still locked");

        uniswapV3NFT.safeTransferFrom(address(this), msg.sender, tokenId);
        delete lockedPositions[tokenId];
        emit LiquidityUnlocked(msg.sender, tokenId);
    }

    function onERC721Received(address, address, uint256, bytes calldata) external pure override returns (bytes4) {
        return this.onERC721Received.selector;
    }
}

Contract Security Audit

No Contract Security Audit Submitted- Submit Audit Here

Contract ABI

[{"inputs":[{"internalType":"address","name":"_uniswapV3NFT","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"unlockTime","type":"uint256"}],"name":"LiquidityLocked","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"LiquidityUnlocked","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"lockDuration","type":"uint256"}],"name":"lockLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"lockedPositions","outputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"unlockTime","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"bytes","name":"","type":"bytes"}],"name":"onERC721Received","outputs":[{"internalType":"bytes4","name":"","type":"bytes4"}],"stateMutability":"pure","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"uniswapV3NFT","outputs":[{"internalType":"contract INonfungiblePositionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"unlockLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"}]

Deployed Bytecode

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Deployed Bytecode Sourcemap

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Swarm Source

ipfs://b73c33ddf6740f11e56f595b68def1ebc874d90d93bbeed76e1e80de1d1feeac

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