SwapHelper | Arbitrum

codeslaw

SwapHelperSolidityv0.8.25+commit.b61c2a91

network

Arbitrum

address0xf7191e0247c343ac80b27c64af112cffb4615d66

deployer0xF90b9d2309bc3F779404aFD4c1eddafb63B74395

tx last 12 months

0 txs

calls last 12 months

1 call

15 Files

@openzeppelin

contracts

interfaces

draft-IERC1822.sol

proxy

ERC1967

ERC1967Utils.sol

beacon

IBeacon.sol

token

ERC20

IERC20.sol

extensions

IERC20Permit.sol

utils

SafeERC20.sol

utils

Address.sol

StorageSlot.sol

contracts-upgradeable

access

OwnableUpgradeable.sol

proxy

utils

Initializable.sol

UUPSUpgradeable.sol

utils

ContextUpgradeable.sol

@uniswap

v3-periphery

contracts

interfaces

IQuoterV2.sol

contracts

SwapHelper.sol

interfaces

ISwapRouter.sol

Source: Etherscan, Smart Contract Sanctuary, or Sourcify. For more information, see our about page.

abi

constructor

No constructor.

functions

owner

view

function owner() view returns (address)

proxiableUUID

view

function proxiableUUID() view returns (bytes32)

quoter

view

function quoter() view returns (address)

router

view

function router() view returns (address)

swapHashes

view

function swapHashes(bytes32) view returns (bool)

swaps

view

function swaps(uint256 index) view returns (tuple)

swapsCount

view

function swapsCount() view returns (uint256)

swapsList

view

function swapsList(uint256 offset, uint256 limit) view returns (tuple[] output)

UPGRADE_INTERFACE_VERSION

view

function UPGRADE_INTERFACE_VERSION() view returns (string)

verifySwapHashes

view

function verifySwapHashes(bytes32[] hashes) view returns (bool[] output)

getAmountsIn

nonpayable

function getAmountsIn(address[] path, uint24[] fees, uint256 amountOut) returns (uint256 amountIn)

getAmountsOut

nonpayable

function getAmountsOut(address[] path, uint24[] fees, uint256 amountIn) returns (uint256 amountOut)

initialize

nonpayable

function initialize(address router_, address quoter_)

renounceOwnership

nonpayable

function renounceOwnership()

swap

nonpayable

function swap(address tokenIn, address tokenOut, uint24 fee, address recipient, uint256 amountIn, uint256 minAmountOut) returns (uint256 amountOut)

transferOwnership

nonpayable

function transferOwnership(address newOwner)

updateQuoter

nonpayable

function updateQuoter(address quoter_)

updateRouter

nonpayable

function updateRouter(address router_)

upgradeToAndCall

payable

function upgradeToAndCall(address newImplementation, bytes data) payable

events

Initialized

event Initialized(uint64 version)

OwnershipTransferred

event OwnershipTransferred(address indexed previousOwner, address indexed newOwner)

QuoterUpdated

event QuoterUpdated(address indexed quoter)

RouterUpdated

event RouterUpdated(address indexed router)

Swapped

event Swapped((address sender, address recipient, address tokenIn, address tokenOut, uint24 fee, uint256 amountIn, uint256 amountOut, uint256 timestamp) data)

Upgraded

event Upgraded(address indexed implementation)

errors

AddressEmptyCode

error AddressEmptyCode(address target)

AddressInsufficientBalance

error AddressInsufficientBalance(address account)

ERC1967InvalidImplementation

error ERC1967InvalidImplementation(address implementation)

ERC1967NonPayable

error ERC1967NonPayable()

FailedInnerCall

error FailedInnerCall()

InvalidInitialization

error InvalidInitialization()

NotInitializing

error NotInitializing()

OwnableInvalidOwner

error OwnableInvalidOwner(address owner)

OwnableUnauthorizedAccount

error OwnableUnauthorizedAccount(address account)

PrepareSwapPathSwapPathAndFeeLengthIsInvalid

error PrepareSwapPathSwapPathAndFeeLengthIsInvalid(uint256 pathLength, uint256 feesLength)

SafeERC20FailedOperation

error SafeERC20FailedOperation(address token)

SwapAmountIsNotPositive

error SwapAmountIsNotPositive()

SwapTokenInIsZero

error SwapTokenInIsZero()

SwapTokenOutIsZero

error SwapTokenOutIsZero()

UpdateQuoterQuoterIsZero

error UpdateQuoterQuoterIsZero()

UpdateRouterRouterIsZero

error UpdateRouterRouterIsZero()

UUPSUnauthorizedCallContext

error UUPSUnauthorizedCallContext()

UUPSUnsupportedProxiableUUID

error UUPSUnsupportedProxiableUUID(bytes32 slot)

bytecode

creation bytecode

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