StakeWise v2

https://v2.stakewise.io/ (opens in a new tab)

Deployments

Since StakeWise leverages Uniswap v3 pools for farming, many of its whitelisted functions are a subset of those available in Uniswap v3. The PositionsNFT contract below is, in fact, a deployment of Uniswap v3.

Name	Address
`PositionsNFT`	0xC36442b4a4522E871399CD717aBDD847Ab11FE88 (opens in a new tab)
`MerkleDistributor`	0xA3F21010e8b9a3930996C8849Df38f9Ca3647c20 (opens in a new tab)

Action: `deposit`

Parameters

Name	Type	Description
`targets`	string[] (required)	`Pool` name \| `Pool` address

⚠️

If the avatar has approved the Uniswap v3 Positions NFT contract to spend tokens other than the ones specified in tokens, the role will be able to increase any existing positions' liquidity in these tokens as well.

For each StakeWise v2 pool we allow specifying the deposit targets using any of the following identifiers:

Pool name.
Pool address.

TOKEN below refers to the pool tokens of each element given in targets.

FEE below refers to the fee percentage of each element given in targets.

`TOKEN · approve`

Approve PositionsNFT to spend TOKEN tokens on behalf of the avatar.

Contract: TOKEN
Function: approve(address,uint256)

Parameter Constraint
spender equal to PositionsNFT
amount -

Parameter	Constraint
`spender`	equal to `PositionsNFT`
`amount`	-

`mint · PositionsNFT`

Deposit TOKEN tokens to the corresponding Uniswap v3 pool and receive an ERC-721 token (NFT) representing the newly minted liquidity position.

Contract: PositionsNFT

Function: mint((address,address,uint24,int24,int24,uint256,uint256,uint256,uint256,address,uint256)) Ξ allow sending ETH

Parameter	Constraint
`params.token0`	equal to `TOKEN`
`params.token1`	equal to `TOKEN`
`params.fee`	equal to `FEE`
`params.tickLower`	-
`params.tickUpper`	-
`params.amount0Desired`	-
`params.amount1Desired`	-
`params.amount0Min`	-
`params.amount1Min`	-
`params.deadline`	-

Increase the liquidity in a NFT position by adding the desired amounts of token0 and token1.

Contract: PositionsNFT
Function: increaseLiquidity((uint256,uint256,uint256,uint256,uint256,uint256)) Ξ allow sending ETH

Parameter Constraint
params.tokenId -
params.amount0Desired -
params.amount1Desired -
params.amount0Min -
params.amount1Min -
params.deadline -

Parameter	Constraint
`params.tokenId`	-
`params.amount0Desired`	-
`params.amount1Desired`	-
`params.amount0Min`	-
`params.amount1Min`	-
`params.deadline`	-

All positions owned by the avatar will be considered. Ownership is checked dynamically at condition evaluation time through the AvatarIsOwnerOfERC721 (opens in a new tab) custom condition applied to params.tokenId.

`decreaseLiquidity · PositionsNFT`

Decrease the liquidity in a NFT position by removing the the desired liquidity amount.

Contract: PositionsNFT
Function: decreaseLiquidity((uint256,uint128,uint256,uint256,uint256))

Parameter Constraint
params.tokenId -
params.liquidity -
params.amount0Min -
params.amount1Min -
params.deadline -

Parameter	Constraint
`params.tokenId`	-
`params.liquidity`	-
`params.amount0Min`	-
`params.amount1Min`	-
`params.deadline`	-

`collect · PositionsNFT`

Collect accumulated fees from a specific NFT position.

Contract: PositionsNFT
Function: collect((uint256,address,uint128,uint128))

Parameter Constraint
params.tokenId -
params.recipient equal to AVATAR
params.amount0Max -
params.amount1Max -

Parameter	Constraint
`params.tokenId`	-
`params.recipient`	equal to `AVATAR`
`params.amount0Max`	-
`params.amount1Max`	-

`MerkleDistributor · claim`

Claim accrued rewards in rETH2 and SWISE tokens.

Contract: MerkleDistributor
Function: claim(uint256,address,address[],uint256[],bytes32[])

Parameter Constraint
index -
account equal to AVATAR
tokens -
amounts -
merkleProof -

Parameter	Constraint
`index`	-
`account`	equal to `AVATAR`
`tokens`	-
`amounts`	-
`merkleProof`	-

If WETH is involved:

`collect · PositionsNFT`

Collect accumulated fees from a specific NFT position.

Contract: PositionsNFT
Function: collect((uint256,address,uint128,uint128))

Parameter Constraint
params.tokenId -
params.recipient equal to 0x0000000000000000000000000000000000000000
params.amount0Max -
params.amount1Max -

Parameter	Constraint
`params.tokenId`	-
`params.recipient`	equal to `0x0000000000000000000000000000000000000000`
`params.amount0Max`	-
`params.amount1Max`	-

In the Uniswap v3 PositionsNFT contract, the collect function has a special modifier called isAuthorizedForToken. This modifier acts like a gatekeeper, ensuring that only authorized senders can perform this action. Uniswap v3 has these checks built into its system, so there's no need for additional constraints.

`refundETH · PositionsNFT`

Refunds the unused ETH to the sender address.

Contract: PositionsNFT
Function: refundETH()

Parameter Constraint
N/A N/A

Parameter	Constraint
N/A	N/A

`unwrapWETH9 · PositionsNFT`

Unwraps a specified amount of WETH and transfers the corresponding ETH to the designated recipient address.

Contract: PositionsNFT
Function: unwrapWETH9(uint256,address)

Parameter Constraint
amountMinimum -
recipient equal to AVATAR

Parameter	Constraint
`amountMinimum`	-
`recipient`	equal to `AVATAR`

`sweepToken · PositionsNFT`

Transfers the specified token amount from the PositionsNFT contract balance to the provided recipient address.

Contract: PositionsNFT
Function: sweepToken(address,uint256,address)

Parameter Constraint
token -
amountMinimum -
recipient equal to AVATAR

Parameter	Constraint
`token`	-
`amountMinimum`	-
`recipient`	equal to `AVATAR`

Stader Uniswap v3

StakeWise v2

Action: deposit

TOKEN · approve

mint · PositionsNFT

decreaseLiquidity · PositionsNFT

collect · PositionsNFT

MerkleDistributor · claim

If WETH is involved:

collect · PositionsNFT

refundETH · PositionsNFT

unwrapWETH9 · PositionsNFT

sweepToken · PositionsNFT

Action: `deposit`

`TOKEN · approve`

`mint · PositionsNFT`

`decreaseLiquidity · PositionsNFT`

`collect · PositionsNFT`

`MerkleDistributor · claim`

`collect · PositionsNFT`

`refundETH · PositionsNFT`

`unwrapWETH9 · PositionsNFT`

`sweepToken · PositionsNFT`