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SystemParameters

Details of the system that are decided during genesis.

type SystemParameters {
  durationMs: BigInt
  stakeSubsidyStartEpoch: UInt53
  minValidatorCount: Int
  maxValidatorCount: Int
  minValidatorJoiningStake: BigInt
  validatorLowStakeThreshold: BigInt
  validatorVeryLowStakeThreshold: BigInt
  validatorLowStakeGracePeriod: BigInt
}

Fields​

SystemParameters.durationMs ● BigInt scalar​

Target duration of an epoch, in milliseconds.

SystemParameters.stakeSubsidyStartEpoch ● UInt53 scalar​

The epoch at which stake subsidies start being paid out.

SystemParameters.minValidatorCount ● Int scalar​

The minimum number of active validators that the system supports.

SystemParameters.maxValidatorCount ● Int scalar​

The maximum number of active validators that the system supports.

SystemParameters.minValidatorJoiningStake ● BigInt scalar​

Minimum stake needed to become a new validator.

SystemParameters.validatorLowStakeThreshold ● BigInt scalar​

Validators with stake below this threshold will enter the grace period (see validatorLowStakeGracePeriod), after which they are removed from the active validator set.

SystemParameters.validatorVeryLowStakeThreshold ● BigInt scalar​

Validators with stake below this threshold will be removed from the active validator set at the next epoch boundary, without a grace period.

SystemParameters.validatorLowStakeGracePeriod ● BigInt scalar​

The number of epochs that a validator has to recover from having less than validatorLowStakeThreshold stake.

Member Of​

Epoch object