NonfungiblePositionManager

This contract wraps KLAYswap V3 positions in the ERC721 non-fungible token interface

Code

Github Link: (Will be updated after official launch)

Address

• Cypress : 0x51D233B5aE7820030A29c75d6788403B8B5d317B

Events, Read-Only Functions, and State-Changing Functions

Events

Events

IncreaseLiquidity

event IncreaseLiquidity(
    uint256 indexed tokenId, 
    uint128 liquidity, 
    uint256 amount0, 
    uint256 amount1
);

Emitted when liquidity is increased for a position NFT

Also emitted when a token is minted

Parameters:​

Name	Type	Description
tokenId	uint256	The ID of the token for which liquidity was increased
liquidity	uint128	The amount by which liquidity for the NFT position was increased
amount0	uint256	The amount of token0 that was paid for the increase in liquidity
amount1	uint256	The amount of token1 that was paid for the increase in liquidity

DecreaseLiquidity

event DecreaseLiquidity(
    uint256 indexed tokenId, 
    uint128 liquidity, 
    uint256 amount0, 
    uint256 amount1
);

Emitted when liquidity is decreased for a position NFT

Parameters:​

Name	Type	Description
tokenId	uint256	The ID of the token for which liquidity was decreased
liquidity	uint128	The amount by which liquidity for the NFT position was decreased
amount0	uint256	The amount of token0 that was accounted for the decrease in liquidity
amount1	uint256	The amount of token1 that was accounted for the decrease in liquidity

Collect

event Collect(
    uint256 indexed tokenId, 
    address recipient,
    uint256 amount0, 
    uint256 amount1,
    uint256 reward
);

Emitted when tokens are collected for a position NFT

The amounts reported may not be exactly equivalent to the amounts transferred, due to rounding behavior

Parameters:​

Name	Type	Description
tokenId	uint256	The ID of the token for which underlying tokens were collected
recipient	address	The address of the account that received the collected tokens
amount0	uint256	The amount of token0 owed to the position that was collected
amount1	uint256	The amount of token1 owed to the position that was collected

Parameter Structs

Read-Only Functions

State-Changing Functions