ILegacyTokenStaking
IKeepTokenStaking
Interface for Keep TokenStaking contract
seize
function seize(uint256 amountToSeize, uint256 rewardMultiplier, address tattletale, address[] misbehavedOperators) external
Seize provided token amount from every member in the misbehaved operators array. The tattletale is rewarded with 5% of the total seized amount scaled by the reward adjustment parameter and the rest 95% is burned.
Parameters
amountToSeize
uint256
Token amount to seize from every misbehaved operator.
rewardMultiplier
uint256
Reward adjustment in percentage. Min 1% and 100% max.
tattletale
address
Address to receive the 5% reward.
misbehavedOperators
address[]
Array of addresses to seize the tokens from.
getDelegationInfo
function getDelegationInfo(address operator) external view returns (uint256 amount, uint256 createdAt, uint256 undelegatedAt)
Gets stake delegation info for the given operator.
Parameters
operator
address
Operator address.
Return Values
amount
uint256
The amount of tokens the given operator delegated.
createdAt
uint256
The time when the stake has been delegated.
undelegatedAt
uint256
The time when undelegation has been requested. If undelegation has not been requested, 0 is returned.
ownerOf
function ownerOf(address operator) external view returns (address)
Gets the stake owner for the specified operator address.
Return Values
[0]
address
Stake owner address.
beneficiaryOf
function beneficiaryOf(address operator) external view returns (address payable)
Gets the beneficiary for the specified operator address.
Return Values
[0]
address payable
Beneficiary address.
authorizerOf
function authorizerOf(address operator) external view returns (address)
Gets the authorizer for the specified operator address.
Return Values
[0]
address
Authorizer address.
eligibleStake
function eligibleStake(address operator, address operatorContract) external view returns (uint256 balance)
Gets the eligible stake balance of the specified address. An eligible stake is a stake that passed the initialization period and is not currently undelegating. Also, the operator had to approve the specified operator contract.
Operator with a minimum required amount of eligible stake can join the network and participate in new work selection.
Parameters
operator
address
address of stake operator.
operatorContract
address
address of operator contract.
Return Values
balance
uint256
an uint256 representing the eligible stake balance.
INuCypherStakingEscrow
Interface for NuCypher StakingEscrow contract
slashStaker
function slashStaker(address staker, uint256 penalty, address investigator, uint256 reward) external
Slash the staker's stake and reward the investigator
Parameters
staker
address
Staker's address
penalty
uint256
Penalty
investigator
address
Investigator
reward
uint256
Reward for the investigator
requestMerge
function requestMerge(address staker, address stakingProvider) external returns (uint256)
Request merge between NuCypher staking contract and T staking contract. Returns amount of staked tokens
getAllTokens
function getAllTokens(address staker) external view returns (uint256)
Get all tokens belonging to the staker
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