Cardano Module

Asset

Represents a custom asset in the Cardano blockchain.

Field	Type	Label	Description
name	bytes		Name of the custom asset.
quantity	uint64		Quantity of the custom asset.

AuxData

Auxiliary data not directly tied to the validation process

Field	Type	Label	Description
metadata	Metadata	repeated	List of auxiliary metadata elements.
scripts	Script	repeated	List of auxiliary scripts.

BigInt

Represents a big integer for Plutus data in Cardano.

Define the fields of BigInt based on your original Rust code

BoundedBytes

Represents a bounded bytes for Plutus data in Cardano.

Define the fields of BoundedBytes based on your original Rust code

Certificate

Represents a certificate in Cardano.

Field	Type	Description
stake_registration	StakeCredential	Stake registration certificate.
stake_deregistration	StakeCredential	Stake deregistration certificate.
stake_delegation	StakeDelegationCert	Stake delegation certificate.
pool_registration	PoolRegistrationCert	Pool registration certificate.
pool_retirement	PoolRetirementCert	Pool retirement certificate.
genesis_key_delegation	GenesisKeyDelegationCert	Genesis key delegation certificate.
move_instantaneous_rewards_cert	MoveInstantaneousRewardCert	Move instantaneous rewards certificate.

Collateral

Represents the collateral information for a transaction.

Field	Type	Label	Description
collateral	TxInput	repeated	Collateral inputs for the transaction.
collateral_return	TxOutput		Collateral return in case of script failure.
total_collateral	uint64		Total amount of collateral.

Constr

Represents a constructor for Plutus data in Cardano.

Define the fields of Constr based on your original Rust code

GenesisKeyDelegationCert

Represents a genesis key delegation certificate in Cardano.

Field	Type	Description
genesis_hash	bytes	Genesis hash.
genesis_delegate_hash	bytes	Genesis delegate hash.
vrf_keyhash	bytes	VRF key hash.

Metadata

Field	Type	Label	Description
label	uint64
value	Metadatum

Metadatum

Field	Type	Label	Description
int	int64
bytes	bytes
text	string
array	MetadatumArray
map	MetadatumMap

MetadatumArray

Field	Type	Label	Description
items	Metadatum	repeated

MetadatumMap

Field	Type	Label	Description
pairs	MetadatumPair	repeated

MetadatumPair

Field	Type	Label	Description
key	Metadatum
value	Metadatum

MoveInstantaneousRewardCert

Represents a move instantaneous reward certificate in Cardano.

Define the fields of MoveInstantaneousReward based on your original Rust code

Multiasset

Represents a multi-asset group in the Cardano blockchain.

Field	Type	Label	Description
policy_id	bytes		Policy ID governing the custom assets.
assets	Asset	repeated	List of custom assets.

NativeScript

Represents a native script in Cardano.

Field	Type	Description
script_pubkey	bytes	Script based on an address key hash.
script_all	NativeScriptList	Script that requires all nested scripts to be satisfied.
script_any	NativeScriptList	Script that requires any of the nested scripts to be satisfied.
script_n_of_k	ScriptNOfK	Script that requires k out of n nested scripts to be satisfied.
invalid_before	uint64	Slot number before which the script is invalid.
invalid_hereafter	uint64	Slot number after which the script is invalid.

NativeScriptList

Represents a list of native scripts.

Field	Type	Label	Description
items	NativeScript	repeated	List of native scripts.

PlutusData

Represents a Plutus data item in Cardano.

Field	Type	Description
constr	Constr	Constructor.
map	PlutusDataMap	Map of Plutus data.
big_int	BigInt	Big integer.
bounded_bytes	BoundedBytes	Bounded bytes.
array	PlutusDataArray	Array of Plutus data.

PlutusDataArray

Represents an array of Plutus data in Cardano.

Field	Type	Label	Description
items	PlutusData	repeated	List of Plutus data items.

PlutusDataMap

Represents a map of Plutus data in Cardano.

Field	Type	Label	Description
pairs	PlutusDataPair	repeated	List of key-value pairs.

PlutusDataPair

Represents a key-value pair for Plutus data in Cardano.

Field	Type	Label	Description
key	PlutusData		Key of the pair.
value	PlutusData		Value of the pair.

PoolMetadata

Represents pool metadata in Cardano.

Define the fields of PoolMetadata based on your original Rust code

PoolRegistrationCert

Represents a pool registration certificate in Cardano.

Field	Type	Label	Description
operator	bytes		Operator key hash.
vrf_keyhash	bytes		VRF key hash.
pledge	uint64		Pledge amount.
cost	uint64		Pool cost.
margin	UnitInterval		Pool margin.
reward_account	bytes		Reward account.
pool_owners	bytes	repeated	List of pool owner key hashes.
relays	Relay	repeated	List of relays.
pool_metadata	PoolMetadata		Pool metadata.

PoolRetirementCert

Represents a pool retirement certificate in Cardano.

Field	Type	Label	Description
pool_keyhash	bytes		Pool key hash.
epoch	uint64		Retirement epoch.

Redeemer

Redeemer information for a Plutus script.

Field	Type	Label	Description
purpose	Purpose		Purpose of the redeemer.
datum	PlutusData		Plutus data associated with the redeemer.

Relay

Represents a relay in Cardano.

Define the fields of Relay based on your original Rust code

Script

Represents a script in Cardano.

Field	Type	Description
native	NativeScript	Native script.
plutus_v1	bytes	Plutus V1 script.
plutus_v2	bytes	Plutus V2 script.

ScriptNOfK

Represents a "k out of n" native script.

Field	Type	Label	Description
k	uint32		The number of required satisfied scripts.
scripts	NativeScript	repeated	List of native scripts.

StakeCredential

Represents a stake credential in Cardano.

Field	Type	Label	Description
addr_key_hash	bytes		Address key hash.
script_hash	bytes		Script hash.

StakeDelegationCert

Represents a stake delegation certificate in Cardano.

Field	Type	Label	Description
stake_credential	StakeCredential		Stake credential.
pool_keyhash	bytes		Pool key hash.

Tx

Represents a transaction in the Cardano blockchain.

Field	Type	Label	Description
inputs	TxInput	repeated	List of transaction inputs
outputs	TxOutput	repeated	List of transaction outputs
certificates	Certificate	repeated	List of certificates
withdrawals	Withdrawal	repeated	List of withdrawals
mint	Multiasset	repeated	List of minted custom assets
reference_inputs	TxInput	repeated	List of reference inputs
witnesses	WitnessSet		Witnesses that validte the transaction
collateral	Collateral		Collateral details in case of failed transaction
fee	uint64		Transaction fee in ADA
validity	TxValidity		Validity interval of the transaction
successful	bool		Flag indicating whether the transaction was successful
auxiliary	AuxData		Auxiliary data not directly tied to the validation process

TxInput

Represents a transaction input in the Cardano blockchain.

Field	Type	Description
tx_hash	bytes	Hash of the previous transaction.
output_index	uint32	Index of the output in the previous transaction.
as_output	TxOutput	Content of the input represented as output of the related transaction

TxOutput

Represents a transaction output in the Cardano blockchain.

Field	Type	Label	Description
address	bytes		Address receiving the output.
coin	uint64		Amount of ADA in the output.
assets	Multiasset	repeated	Additional native (non-ADA) assets in the output.
datum	PlutusData		Plutus data associated with the output.
datum_hash	bytes		Hash of the Plutus data.
script	Script		Script associated with the output.
redeemer	Redeemer		Redeemer for the Plutus script.

TxValidity

Represents the validity interval of a transaction.

Field	Type	Label	Description
start	uint64		Start of the validity interval.
ttl	uint64		End of the validity interval (TTL: Time to Live).

UnitInterval

Represents a unit interval in Cardano.

Define the fields of UnitInterval based on your original Rust code

VKeyWitness

Represents a VKey witness used to sign a transaction.

Field	Type	Label	Description
vkey	bytes		Verification key.
signature	bytes		Signature generated using the associated private key.

Withdrawal

Represents a withdrawal from a reward account.

Field	Type	Label	Description
reward_account	bytes		Address of the reward account.
coin	uint64		Amount of ADA withdrawn.

WitnessSet

Represents a set of witnesses that validate a transaction

Field	Type	Label	Description
vkeywitness	VKeyWitness	repeated	List of VKey witnesses.
script	Script	repeated	List of scripts.
plutus_datums	PlutusData	repeated	List of Plutus data elements associated with the transaction.

Purpose

Purpose of the redeemer in a transaction.

Name	Number	Description
PURPOSE_UNSPECIFIED	0
PURPOSE_SPEND	1
PURPOSE_MINT	2
PURPOSE_CERT	3
PURPOSE_REWARD	4

Spec Rust