StakingContract | Ethereum

codeslaw

StakingContractSolidityv0.8.30+commit.73712a01

network

Ethereum

address0xcbf86f7f5078477e8c4f94430e70d25384664536

deployer0x3d295BD9Fa6D3CD9829c29c03219027C0dAcAC7E

tx last 12 months

27 txs

calls last 12 months

27 calls

1 File

StakingContract.sol

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

abi

constructor

constructor(address _stakingTokenAddress, uint256 _maxStakePerUser)

functions

apyBps

view

function apyBps() view returns (uint256)

earned

view

function earned(address _account) view returns (uint256)

getRemainingStakingDuration

view

function getRemainingStakingDuration(address _account) view returns (uint256)

getStakingPoolInfo

view

function getStakingPoolInfo() view returns (tuple)

getUserInfo

view

function getUserInfo(address _account) view returns (tuple)

maxStakePerUser

view

function maxStakePerUser() view returns (uint256)

minimumStakingDuration

view

function minimumStakingDuration() view returns (uint256)

owner

view

function owner() view returns (address)

stakers

view

function stakers(address) view returns (uint256 amount, uint256 since)

stakingToken

view

function stakingToken() view returns (address)

totalStaked

view

function totalStaked() view returns (uint256)

claimRewards

nonpayable

function claimRewards()

fundRewardPool

nonpayable

function fundRewardPool(uint256 _amount)

setApy

nonpayable

function setApy(uint256 _newApyBps)

setMaxStakePerUser

nonpayable

function setMaxStakePerUser(uint256 _newMaxStake)

setMinimumStakingDuration

nonpayable

function setMinimumStakingDuration(uint256 _durationInSeconds)

stake

nonpayable

function stake(uint256 _amount)

transferOwnership

nonpayable

function transferOwnership(address newOwner)

unstake

nonpayable

function unstake(uint256 _amount)

withdrawStuckTokens

nonpayable

function withdrawStuckTokens(address _tokenAddress, uint256 _amount)

events

ApyUpdated

event ApyUpdated(uint256 newApyBps)

MaxStakePerUserUpdated

event MaxStakePerUserUpdated(uint256 newMaxStake)

MinDurationUpdated

event MinDurationUpdated(uint256 newDuration)

OwnershipTransferred

event OwnershipTransferred(address indexed previousOwner, address indexed newOwner)

RewardClaimed

event RewardClaimed(address indexed user, uint256 rewardAmount)

RewardPoolFunded

event RewardPoolFunded(address indexed funder, uint256 amount)

Staked

event Staked(address indexed user, uint256 amount)

Unstaked

event Unstaked(address indexed user, uint256 amount)

errors

No errors.

bytecode

creation bytecode

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