JumpRateModelV4 | Arbitrum

codeslaw

JumpRateModelV4Solidityv0.8.19+commit.7dd6d404

network

Arbitrum

address0xaec174e45f21ff5c2db877cd7f210ed2d31ba373

deployer0x9d255010D5125a3c6470f96eD395d1b584D444D1

tx last 12 months

0 txs

calls last 12 months

0 calls

4 Files

InterestRateModel.sol

JumpRateModelV4.sol

Ownable.sol

SafeMath.sol

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

abi

constructor

constructor(uint256 blocksPerYear_, uint256 baseRatePerYear, uint256 multiplierPerYear, uint256 jumpMultiplierPerYear, uint256 kink_, address owner_, string name_)

functions

baseRatePerBlock

view

function baseRatePerBlock() view returns (uint256)

blocksPerYear

view

function blocksPerYear() view returns (uint256)

getBorrowRate

view

function getBorrowRate(uint256 cash, uint256 borrows, uint256 reserves) view returns (uint256)

getSupplyRate

view

function getSupplyRate(uint256 cash, uint256 borrows, uint256 reserves, uint256 reserveFactorMantissa) view returns (uint256)

isInterestRateModel

view

function isInterestRateModel() view returns (bool)

isOwner

view

function isOwner() view returns (bool)

jumpMultiplierPerBlock

view

function jumpMultiplierPerBlock() view returns (uint256)

kink

view

function kink() view returns (uint256)

multiplierPerBlock

view

function multiplierPerBlock() view returns (uint256)

name

view

function name() view returns (string)

owner

view

function owner() view returns (address)

utilizationRate

pure

function utilizationRate(uint256 cash, uint256 borrows, uint256 reserves) pure returns (uint256)

renounceOwnership

nonpayable

function renounceOwnership()

transferOwnership

nonpayable

function transferOwnership(address newOwner)

updateBlocksPerYear

nonpayable

function updateBlocksPerYear(uint256 blocksPerYear_)

updateJumpRateModel

nonpayable

function updateJumpRateModel(uint256 baseRatePerYear, uint256 multiplierPerYear, uint256 jumpMultiplierPerYear, uint256 kink_)

events

NewInterestParams

event NewInterestParams(uint256 baseRatePerBlock, uint256 multiplierPerBlock, uint256 jumpMultiplierPerBlock, uint256 kink)

OwnershipTransferred

event OwnershipTransferred(address indexed previousOwner, address indexed newOwner)

errors

No errors.

bytecode

creation bytecode

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