metaData property

  1. @JsonKey(name: 'am')
  2. @Base64Serializer()
Uint8List? metaData
final

This field is intended to be a 32-byte hash of some metadata that is relevant to your asset and/or asset holders.

The format of this metadata is up to the application. This field can only be specified upon creation.

An example might be the hash of some certificate that acknowledges the digitized asset as the official representation of a particular real-world asset.

Implementation

@JsonKey(name: 'am')
@Base64Serializer()
final Uint8List? metaData;