Constructors

• Constitution { guardrails: Option<ScriptHash> }

Constructors

• ProtocolParameters {
    ancestor: Option<GovernanceActionId>,
    new_parameters: ProtocolParametersUpdate,
    guardrails: Option<ScriptHash>,
  }

  .ancestor

  The last governance action of type ‘ProtocolParameters’. They must all form a chain.

  ---

  .new_parameters

  The new proposed protocol parameters. Only values set to Some are relevant.

  ---

  .guardrails

  The optional guardrails script defined in the constitution. The script is executed by the ledger in addition to the hard-coded ledger rules.

  It must pass for the new protocol parameters to be deemed valid.

  ---

• HardFork { ancestor: Option<GovernanceActionId>, new_version: ProtocolVersion }

  .ancestor

  The last governance action of type HardFork. They must all form a chain.

  ---

  .new_version

  The new proposed version. Few rules apply to proposing new versions:

  • The major component, if incremented, must be exactly one more than the current.
  • The minor component, if incremented, must be exactly one more than the current.
  • If the major component is incremented, minor must be set to 0.
  • Neither minor nor major can be decremented.

  ---

• TreasuryWithdrawal {
    beneficiaries: Pairs<Credential, Lovelace>,
    guardrails: Option<ScriptHash>,
  }

  .beneficiaries

  A collection of beneficiaries, which can be plain verification key hashes or script hashes (e.g. DAO).

  ---

  .guardrails

  The optional guardrails script defined in the constitution. The script is executed by the ledger in addition to the hard-coded ledger rules.

  It must pass for the withdrawals to be authorized.

  ---

• NoConfidence { ancestor: Option<GovernanceActionId> }

  .ancestor

  The last governance action of type NoConfidence or ConstitutionalCommittee. They must all / form a chain.

  ---

• ConstitutionalCommittee {
    ancestor: Option<GovernanceActionId>,
    evicted_members: List<Credential>,
    added_members: Pairs<Credential, Mandate>,
    quorum: Rational,
  }

  .ancestor

  The last governance action of type NoConfidence or ConstitutionalCommittee. They must all / form a chain.

  ---

  .evicted_members

  Constitutional members to be removed.

  ---

  .added_members

  Constitutional members to be added.

  ---

  .quorum

  The new quorum value, as a ratio of a numerator and a denominator. The quorum specifies the threshold of ‘Yes’ votes necessary for the constitutional committee to accept a proposal procedure.

  ---

• NewConstitution {
    ancestor: Option<GovernanceActionId>,
    constitution: Constitution,
  }

  .ancestor

  The last governance action of type Constitution or ConstitutionalCommittee. They must all / form a chain.

  ---

  .constitution

  The new proposed constitution.

  ---

• NicePoll

Constructors

• GovernanceActionId { transaction: TransactionId, proposal_procedure: Index }

Alias

Mandate = Int

Constructors

• ProposalProcedure {
    deposit: Lovelace,
    return_address: Credential,
    governance_action: GovernanceAction,
  }

Constructors

• ProtocolVersion { major: Int, minor: Int }

Alias

TransactionId = Hash<Blake2b_256, ByteArray>

Constructors

• No

• Yes

• Abstain

Constructors

• ConstitutionalCommitteeMember(Credential)

• DelegateRepresentative(Credential)

• StakePool(VerificationKeyHash)