Constructors

• RegisterCredential { credential: Credential, deposit: Never }

  Register a stake credential with an optional deposit amount. The deposit is always present when using the new registration certificate format available since the Conway era.

  .deposit

  The deposit ought to be an Option<Lovelace>, but due to unfortunate circumstances it will always be instantiated to None even when set in the host transaction. This is what the Never type captures here.

  ---

• UnregisterCredential { credential: Credential, refund: Never }

  Un-Register a stake credential with an optional refund amount The deposit is always present when using the new de-registration certificate format available since the Conway era.

  .refund

  The refund ought to be an Option<Lovelace>, but due to unfortunate circumstances it will always be instantiated to None even when set in the host transaction. This is what the Never type captures here.

  ---

• DelegateCredential { credential: Credential, delegate: Delegate }

  Delegate stake to a Delegate.

• RegisterAndDelegateCredential {
    credential: Credential,
    delegate: Delegate,
    deposit: Lovelace,
  }

  Register and delegate staking credential to a Delegatee in one certificate.

• RegisterDelegateRepresentative {
    delegate_representative: Credential,
    deposit: Lovelace,
  }

  Register a delegate representative (a.k.a DRep). The deposit is explicit and is refunded when the delegate steps down (unregister).

• UpdateDelegateRepresentative { delegate_representative: Credential }

  Update a delegate representative (a.k.a DRep). The certificate also contains metadata which aren’t visible on-chain.

• UnregisterDelegateRepresentative {
    delegate_representative: Credential,
    refund: Lovelace,
  }

  UnRegister a delegate representative, and refund back its past deposit.

• RegisterStakePool { stake_pool: StakePoolId, vrf: VerificationKeyHash }

  Register a new stake pool

  .stake_pool

  The hash digest of the stake pool’s cold (public) key

  ---

  .vrf

  The hash digest of the stake pool’s VRF (public) key

  ---

• RetireStakePool { stake_pool: StakePoolId, at_epoch: Int }

  Retire a stake pool. ‘at_epoch’ indicates in which the retirement will take place

• AuthorizeConstitutionalCommitteeProxy {
    constitutional_committee_member: Credential,
    proxy: Credential,
  }

  Authorize a Hot credential for a specific Committee member’s cold credential

• RetireFromConstitutionalCommittee {
    constitutional_committee_member: Credential,
  }

  Step down from the constitutional committee as a member.

Constructors

• DelegateBlockProduction { stake_pool: StakePoolId }

• DelegateVote { delegate_representative: DelegateRepresentative }

• DelegateBoth {
    stake_pool: StakePoolId,
    delegate_representative: DelegateRepresentative,
  }

Constructors

• Registered(Credential)

• AlwaysAbstain

• AlwaysNoConfidence

Alias

StakePoolId = Hash<Blake2b_224, VerificationKey>