TransactionMetadata

All Implemented Interfaces:
```
@DoNotImplement() 
public interface TransactionMetadata

                    
```
This interface represents the metadata governing a transaction, capturing a snapshot of the system and software versions as the transaction was created.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`abstract String`	`getLedgerModel()`	Gets the ledger model this transaction belongs to.
`abstract int`	`getLedgerVersion()`	Gets the version of the ledger this transaction was created with.
`abstract String`	`getTransactionSubtype()`	Gets the transaction subtype.
`abstract Map<String, String>`	`getDigestSettings()`	Gets the digest settings used to calculate the transaction hashes.
`abstract int`	`getPlatformVersion()`	Gets the platform version at the time of the creation of the transaction.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
- Method Detail
  - getLedgerModel
```
@NotNull() abstract String getLedgerModel()
```
    Gets the ledger model this transaction belongs to.
  - getLedgerVersion
```
 abstract int getLedgerVersion()
```
    Gets the version of the ledger this transaction was created with.
  - getTransactionSubtype
```
@Nullable() abstract String getTransactionSubtype()
```
    Gets the transaction subtype. This is ledger specific, check with the documentation of the ledger model you are using.
  - getDigestSettings
```
@NotNull() abstract Map<String, String> getDigestSettings()
```
    Gets the digest settings used to calculate the transaction hashes.
  - getPlatformVersion
```
 abstract int getPlatformVersion()
```
    Gets the platform version at the time of the creation of the transaction.