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EpochParamContent.md

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blockfrost.model.EpochParamContent

Load the model package

import 'package:blockfrost/api.dart';

Properties

Name Type Description Notes
epoch int Epoch number
minFeeA int The linear factor for the minimum fee calculation for given epoch
minFeeB int The constant factor for the minimum fee calculation
maxBlockSize int Maximum block body size in Bytes
maxTxSize int Maximum transaction size
maxBlockHeaderSize int Maximum block header size
keyDeposit String The amount of a key registration deposit in Lovelaces
poolDeposit String The amount of a pool registration deposit in Lovelaces
eMax int Epoch bound on pool retirement
nOpt int Desired number of pools
a0 num Pool pledge influence
rho num Monetary expansion
tau num Treasury expansion
decentralisationParam num Percentage of blocks produced by federated nodes
extraEntropy String Seed for extra entropy
protocolMajorVer int Accepted protocol major version
protocolMinorVer int Accepted protocol minor version
minUtxo String Minimum UTXO value
minPoolCost String Minimum stake cost forced on the pool
nonce String Epoch number only used once
costModels BuiltMap<String, JsonObject> Cost models parameters for Plutus Core scripts
priceMem num The per word cost of script memory usage
priceStep num The cost of script execution step usage
maxTxExMem String The maximum number of execution memory allowed to be used in a single transaction
maxTxExSteps String The maximum number of execution steps allowed to be used in a single transaction
maxBlockExMem String The maximum number of execution memory allowed to be used in a single block
maxBlockExSteps String The maximum number of execution steps allowed to be used in a single block
maxValSize String The maximum Val size
collateralPercent int The percentage of the transactions fee which must be provided as collateral when including non-native scripts
maxCollateralInputs int The maximum number of collateral inputs allowed in a transaction
coinsPerUtxoSize String Cost per UTxO word for Alonzo. Cost per UTxO byte for Babbage and later.
coinsPerUtxoWord String Cost per UTxO word for Alonzo. Cost per UTxO byte for Babbage and later.

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