sdk.core.protocolparameters

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Core.ProtocolParameters interface

Cardano ledger protocol parameters.

Signature:

interface ProtocolParameters 

Properties

Property	Modifiers	Type	Description
coinsPerUtxoByte		number	The number of coins per UTXO byte.
collateralPercentage		number	The collateral percentage.
constitutionalCommitteeMaxTermLength?		number	(Optional) Maximum constitutional committee term length (epochs)
constitutionalCommitteeMinSize?		number	(Optional) Minimum constitutional committee size
costModels		Cardano$1.CostModels	The cost models.
delegateRepresentativeDeposit?		number	(Optional) dRep registration deposit (lovelace)
delegateRepresentativeMaxIdleTime?		number	(Optional) dRep maximum idle time (epochs)
delegateRepresentativeVotingThresholds?		Cardano$1.DelegateRepresentativeThresholds	(Optional) dRep voting thresholds (Conway/Chang)
desiredNumberOfPools		number	The desired number of pools.
governanceActionDeposit?		number	(Optional) Governance action deposit (lovelace)
governanceActionLifetime?		number	(Optional) Governance action lifetime (epochs)
maxBlockBodySize		number	The maximum block body size.
maxBlockHeaderSize		number	The maximum block header size.
maxCollateralInputs		number	The maximum collateral inputs.
maxExecutionUnitsPerBlock		Cardano$1.ExUnits	The maximum execution units per block.
maxExecutionUnitsPerTransaction		Cardano$1.ExUnits	The maximum execution units per transaction.
maxReferenceScriptsSize?		number	(Optional) Maximum reference scripts size (bytes)
maxTxSize		number	The maximum transaction size.
maxValueSize		number	The maximum value size.
minFeeCoefficient		number	The minimum fee coefficient.
minFeeConstant		number	The minimum fee constant.
minFeeReferenceScripts?		MinFeeReferenceScripts	(Optional) Params used for calculating the minimum fee from reference inputs (see https://github.com/CardanoSolutions/ogmios/releases/tag/v6.5.0)
minFeeRefScriptCostPerByte?		number	(Optional) Raw cost-per-byte parameter for reference scripts (Conway)
minPoolCost		number	The minimum pool cost.
monetaryExpansion		string	The monetary expansion.
poolDeposit		number | null	The pool deposit.
poolInfluence		string	The pool influence.
poolRetirementEpochBound		number	The pool retirement epoch bound.
prices		Cardano$1.Prices	The prices.
protocolVersion		Cardano$1.ProtocolVersion	The protocol version.
stakeKeyDeposit		number	The stake key deposit.
stakePoolVotingThresholds?		Cardano$1.PoolVotingThresholds	(Optional) Stake pool voting thresholds (Conway/Chang)
treasuryExpansion		string	The treasury expansion.