StakingRewards | Ethereum

codeslaw

StakingRewardsSolidityv0.5.17+commit.d19bba13

network

Ethereum

address0x6806d62aadf2ee97cd4bce46bf5fcd89766ef246

deployer0xC6387E937Bcef8De3334f80EDC623275d42457ff

tx last 12 months

2 txs

calls last 12 months

2 calls

11 Files

Address.sol

ERC20Detailed.sol

IERC20.sol

IStakingRewards.sol

Owned.sol

Pausable.sol

ReentrancyGuard.sol

RewardsDistributionRecipient.sol

SafeERC20.sol

SafeMath.sol

StakingRewards.sol

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

abi

constructor

constructor(address _owner, address _rewardsDistribution, address _rewardsToken, address _stakingToken, address _zapContract)

functions

balanceOf

view

function balanceOf(address account) view returns (uint256)

earned

view

function earned(address account) view returns (uint256)

getRewardForDuration

view

function getRewardForDuration() view returns (uint256)

isRetired

view

function isRetired() view returns (bool)

lastPauseTime

view

function lastPauseTime() view returns (uint256)

lastTimeRewardApplicable

view

function lastTimeRewardApplicable() view returns (uint256)

lastUpdateTime

view

function lastUpdateTime() view returns (uint256)

nominatedOwner

view

function nominatedOwner() view returns (address)

owner

view

function owner() view returns (address)

paused

view

function paused() view returns (bool)

periodFinish

view

function periodFinish() view returns (uint256)

rewardPerToken

view

function rewardPerToken() view returns (uint256)

rewardPerTokenStored

view

function rewardPerTokenStored() view returns (uint256)

rewardRate

view

function rewardRate() view returns (uint256)

rewards

view

function rewards(address) view returns (uint256)

rewardsDistribution

view

function rewardsDistribution() view returns (address)

rewardsDuration

view

function rewardsDuration() view returns (uint256)

rewardsToken

view

function rewardsToken() view returns (address)

stakingToken

view

function stakingToken() view returns (address)

totalSupply

view

function totalSupply() view returns (uint256)

userRewardPerTokenPaid

view

function userRewardPerTokenPaid(address) view returns (uint256)

zapContract

view

function zapContract() view returns (address)

acceptOwnership

nonpayable

function acceptOwnership()

exit

nonpayable

function exit()

getReward

nonpayable

function getReward()

nominateNewOwner

nonpayable

function nominateNewOwner(address _owner)

notifyRewardAmount

nonpayable

function notifyRewardAmount(uint256 reward)

recoverERC20

nonpayable

function recoverERC20(address tokenAddress, uint256 tokenAmount)

setPaused

nonpayable

function setPaused(bool _paused)

setRewardsDistribution

nonpayable

function setRewardsDistribution(address _rewardsDistribution)

setRewardsDuration

nonpayable

function setRewardsDuration(uint256 _rewardsDuration)

setZapContract

nonpayable

function setZapContract(address _zapContract)

stake

nonpayable

function stake(uint256 amount)

stakeFor

nonpayable

function stakeFor(address recipient, uint256 amount)

withdraw

nonpayable

function withdraw(uint256 amount)

events

OwnerChanged

event OwnerChanged(address oldOwner, address newOwner)

OwnerNominated

event OwnerNominated(address newOwner)

PauseChanged

event PauseChanged(bool isPaused)

Recovered

event Recovered(address token, uint256 amount)

RewardAdded

event RewardAdded(uint256 reward)

RewardPaid

event RewardPaid(address indexed user, uint256 reward)

RewardsDurationUpdated

event RewardsDurationUpdated(uint256 newDuration)

Staked

event Staked(address indexed user, uint256 amount)

StakedFor

event StakedFor(address indexed user, uint256 amount)

Withdrawn

event Withdrawn(address indexed user, uint256 amount)

ZapContractUpdated

event ZapContractUpdated(address _zapContract)

errors

No errors.

bytecode

creation bytecode

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