LemmaRouter
LemmaRouter is helper contract that facilitates interacting with Lemma's core contracts
Public Functions
mintUSDL
Function purpose: msg.sender deposits WETH and mints USDL.
amount
Amount of USDL to be minted.
USD, 18 decimals
maxCollateralRequired
Max amount of WETH to be deposited to mint the USDL amount above.
WETH, 18 decimals
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
collateral
IERC20 for type of asset to be deposited as collateral on the derivative dex.
mintUSDLTo
Function purpose: msg.sender deposits WETH and mints USDL to a given address.
to
Address where USDL will be minted.
ERC20 address
amount
Amount of USDL to be minted.
USD, 18 decimals
maxCollateralRequired
Max amount of WETH to be deposited to mint the USDL amount above.
WETH, 18 decimals
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
collateral
IERC20 for type of asset to be deposited as collateral on the derivative dex.
mintUSDLETH
Function purpose: msg.sender deposits ETH, converts the ETH to WETH and mints USDL.
msg.value
Max amount of ETH to be deposited to mint the USDL amount below.
ETH, 18 decimals
amount
Amount of USDL to be minted.
USD, 18 decimals
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
mintUSDLToETH
Function purpose: msg.sender deposits ETH, converts the ETH to WETH and mints USDL to a given address.
msg.value
Max amount of ETH to be deposited to mint the USDL amount below.
ETH, 18 decimals
to
Address where USDL will be minted.
ERC20 address
amount
Amount of USDL to be minted.
USD, 18 decimals
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
mintUSDLUsingToken
Function purpose: msg.sender deposits a given token, converts the token to WETH and mints USDL.
token
IERC20 address for token type to be used to mint USDL.
ERC20 Address
tokenAmount
Amount of token to be deposited to mint USDL amount below.
Token, number of decimals depends on token
_swapActions
Array of dex contract addresses you want 1inch to use for swapping (or to let 1inch decide, put in "0x111111125434b319222cdbf8c261674adb56f3ae").
address[]
_swapDatas
bytes[]
amount
Amount of USDL to be minted.
USD, 18 decimals
maxCollateralRequired
Max amount of WETH to be deposited to mint the USDL amount above.
WETH, 18 decimals
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
collateral
IERC20 for type of asset to be deposited as collateral on the derivative dex.
mintUSDLToUsingToken
Function purpose: msg.sender deposits a given token, converts the token to WETH and mints USDL to a given address.
token
IERC20 address for token type to be used to mint USDL.
ERC20 Address
tokenAmount
Amount of token to be deposited to mint USDL amount below.
Token, number of decimals depends on token
_swapActions
Array of dex contract addresses you want 1inch to use for swapping (or to let 1inch decide, put in "0x111111125434b319222cdbf8c261674adb56f3ae").
address[]
_swapDatas
bytes[]
to
Address where USDL will be minted.
ERC20 address
amount
Amount of USDL to be redeemed.
USD, 18 decimals
maxCollateralRequired
Max amount of WETH to be deposited to mint the USDL amount above.
WETH, 18 decimals
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
collateral
IERC20 for type of asset to be deposited as collateral on the derivative dex.
redeemUSDL
Function purpose: msg.sender redeems USDL for WETH.
amount
Amount of USDL to be redeemed.
USD, 18 decimals
minCollateralToGetBack
Min amount of WETH to be received after redeeming the USDL amount above.
WETH, 18 decimals
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
collateral
IERC20 for type of asset to be claimed from collateral on the derivative dex.
redeemUSDLTo
Function purpose: msg.sender redeems USDL for WETH and receives the WETH at a given address.
to
Address where WETH will be received.
ERC20 address
amount
Amount of USDL to be redeemed.
USD, 18 decimals
minCollateralToGetBack
Min amount of WETH to be received after redeeming the USDL amount above.
WETH, 18 decimals
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
collateral
IERC20 for type of asset to be claimed from collateral on the derivative dex.
redeemUSDLETH
Function purpose: msg.sender redeems USDL for WETH and converts that WETH to ETH.
amount
Amount of USDL to be redeemed.
USD, 18 decimals
minCollateralToGetBack
Min amount of WETH to be received after redeeming the USDL amount above.
WETH, 18 decimals
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
redeemUSDLToETH
Function purpose: msg.sender redeems USDL for WETH, converts that WETH to ETH and receives the ETH at a given address.
to
Address where ETH will be received.
ERC20 address
amount
Amount of USDL to be redeemed.
USD, 18 decimals
minCollateralToGetBack
Min amount of WETH to be received after redeeming the USDL amount above.
WETH, 18 decimals
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
redeemUSDLUsingToken
Function purpose: msg.sender redeems USDL for WETH and swaps that WETH for a given token.
token
IERC20 address for token type to be received after redeeming USDL.
ERC20 Address
_swapActions
Array of contract addresses Array of dex contract addresses you want 1inch to use for swapping (or to let 1inch decide, put in "0x111111125434b319222cdbf8c261674adb56f3ae").
address[]
_swapDatas
bytes[]
amount
Amount of USDL to be redeemed.
USD, 18 decimals
minTokenAmount
Min amount of token to be received after redeeming the USDL amount above.
Token, number of decimals depends on token
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
collateral
IERC20 for type of asset to be claimed from collateral on the derivative dex.
redeemUSDLToUsingToken
Function purpose: msg.sender redeems USDL for WETH, swaps that WETH for a given token and receives the token at a given address.
token
IERC20 address for token type to be received after redeeming USDL.
ERC20 Address
_swapActions
Array of dex contract addresses you want 1inch to use for swapping (or to let 1inch decide, put in "0x111111125434b319222cdbf8c261674adb56f3ae").
address[]
_swapDatas
bytes[]
to
Address where the given token will be received.
ERC20 address
amount
Amount of USDL to be redeemed.
USD, 18 decimals
minTokenAmount
Min amount of token to be received after redeeming the USDL amount above.
Token, number of decimals depends on token
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
collateral
IERC20 for type of asset to be claimed from collateral on the derivative dex.
stakeUSDL
Function purpose: msg.sender stakes USDL and receives xUSDL in return. Keep in mind the xUSDL price fluctuates with the yields generated and takes 8 hours to unstake.
amount
Amount of USDL to be staked.
USD, 18 decimals
unstakeUSDL
Function purpose: msg.sender unstakes xUSDL and receives USDL in return. Keep in mind the xUSDL price fluctuates with the yields generated and takes 8 hours to unstake.
amount
Amount of xUSDL to be unstaked.
xUSDL, 18 decimals
unstakeUSDLTo
Function purpose: msg.sender unstakes xUSDL and receives USDL at a given address in return. Keep in mind the xUSDL price fluctuates with the yields generated and takes 8 hours to unstake.
to
Address where USDL will be received.
ERC20 address
amount
Amount of xUSDL to be unstaked.
xUSDL, 18 decimals
mintAndStake
Function purpose: msg.sender deposits WETH, mints USDL, stakes it and receives xUSDL in return. Keep in mind the xUSDL price fluctuates with the yields generated and takes 8 hours to unstake.
amount
Amount of USDL to be minted & staked.
USD, 18 decimals
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
maxCollateralRequired
Max amount of WETH to be deposited to mint the USDL amount above.
WETH, 18 decimals
collateral
IERC20 for type of asset to be deposited as collateral on the derivative dex.
mintForEthAndStake
Function purpose: msg.sender deposits ETH, converts that ETH to WETH, mints USDL, stakes it and receives xUSDL in return. Keep in mind the xUSDL price fluctuates with the yields generated and takes 8 hours to unstake.
msg.value
Max amount of ETH to be deposited to mint the USDL amount below.
ETH, 18 decimals
amount
Amount of USDL to be minted & staked.
USD, 18 decimals
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
mintUsingTokenAndStake
Function purpose: msg.sender deposits a given token, swaps it for WETH, mints USDL, stakes it and receives xUSDL in return. Keep in mind the xUSDL price fluctuates with the yields generated and takes 8 hours to unstake.
token
IERC20 address for token type to be used to mint USDL.
ERC20 Address
tokenAmount
Amount of token to be deposited to mint USDL amount below.
Token, number of decimals depends on token
_swapActions
Array of dex contract addresses you want 1inch to use for swapping (or to let 1inch decide, put in "0x111111125434b319222cdbf8c261674adb56f3ae").
address[]
_swapDatas
bytes[]
amount
Amount of USDL to be minted & staked.
USD, 18 decimals
maxCollateralRequired
Max amount of WETH to be deposited to mint the USDL amount above.
WETH, 18 decimals
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
collateral
IERC20 for type of asset to be deposited as collateral on the derivative dex.
unstakeAndRedeemUSDL
Function purpose: msg.sender unstakes xUSDL, receives USDL in return, redeems the USDL and receives WETH in return. Keep in mind the xUSDL price fluctuates with the yields generated and takes 8 hours to unstake.
amount
Amount of xUSDL to be unstaked.
xUSDL, 18 decimals
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
minCollateralToGetBack
Min amount of WETH to be received after redeeming the USDL amount above.
WETH, 18 decimals
collateral
IERC20 for type of asset to be claimed from collateral on the derivative dex.
unstakeAndRedeemUSDLTo
Function purpose: msg.sender unstakes xUSDL, receives USDL in return, redeems the USDL and receives WETH in return at a given address. Keep in mind the xUSDL price fluctuates with the yields generated and takes 8 hours to unstake.
to
Address where WETH will be received.
ERC20 address
amount
Amount of xUSDL to be unstaked.
xUSDL, 18 decimals
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
minCollateralToGetBack
Min amount of WETH to be received after redeeming the USDL amount above.
WETH, 18 decimals
collateral
IERC20 for type of asset to be claimed from collateral on the derivative dex.
unstakeAndRedeemUSDLForEth
Function purpose: msg.sender unstakes xUSDL, receives USDL in return, redeems the USDL, receives WETH in return and converts that WETH for ETH. Keep in mind the xUSDL price fluctuates with the yields generated and takes 8 hours to unstake.
amount
Amount of xUSDL to be unstaked.
xUSDL, 18 decimals
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
unstakeAndRedeemUSDLForEthTo
Function purpose: msg.sender unstakes xUSDL, receives USDL in return, redeems the USDL, receives WETH in return, converts that WETH for ETH and receives that ETH at a given address. Keep in mind the xUSDL price fluctuates with the yields generated and takes 8 hours to unstake.
to
Address where ETH will be received.
ERC20 address
amount
Amount of xUSDL to be unstaked.
xUSDL, 18 decimals
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
unstakeAndRedeemToken
Function purpose: msg.sender unstakes xUSDL, receives USDL in return, redeems the USDL, receives WETH in return and swaps that WETH for a given token. Keep in mind the xUSDL price fluctuates with the yields generated and takes 8 hours to unstake.
token
IERC20 address for token type to be received after redeeming USDL.
ERC20 Address
_swapActions
Array of dex contract addresses you want 1inch to use for swapping (or to let 1inch decide, put in "0x111111125434b319222cdbf8c261674adb56f3ae").
address[]
_swapDatas
bytes[]
amount
Amount of USDL to be redeemed.
USD, 18 decimals
minTokenAmount
Min amount of token to be received after redeeming the USDL amount above.
Token, number of decimals depends on token
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
collateral
IERC20 for type of asset to be claimed from collateral on the derivative dex.
unstakeAndRedeemToToken
Function purpose: msg.sender unstakes xUSDL, receives USDL in return, redeems the USDL, receives WETH in return, converts that WETH for a given token and receives that token at a given address. Keep in mind the xUSDL price fluctuates with the yields generated and takes 8 hours to unstake.
token
IERC20 address for token type to be received after redeeming USDL.
ERC20 Address
_swapActions
Array of dex contract addresses you want 1inch to use for swapping (or to let 1inch decide, put in "0x111111125434b319222cdbf8c261674adb56f3ae").
address[]
_swapDatas
bytes[]
to
Address where token will be received.
ERC20 address
amount
Amount of USDL to be redeemed.
USD, 18 decimals
minTokenAmount
Min amount of token to be received after redeeming the USDL amount above.
Token, number of decimals depends on token
dexIndex
Index for derivative dex to be used (right now only MCDEX is integrated, and its corresponding index is 0).
Integer
collateral
IERC20 for type of asset to be claimed from collateral on the derivative dex.
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