extrinsic_builder/extrinsic_builder_base library
Classes
- EncodedExtrinsic
- Result of encoding an extrinsic
- EncodedExtrinsicInfo
- Information about an encoded extrinsic
- ExtensionBuilder
- Builder for managing signed extension values and additional signed data.
- ExtrinsicBuilder
- Main builder class for constructing and submitting blockchain extrinsics.
- ExtrinsicEncoder
- Encoder for creating the final extrinsic bytes
- SignedData
- Result of signing operation
- SigningBuilder
- Builder for creating and signing transaction payloads
- SigningInfo
- Information about what will be signed
Enums
- SignatureType
- Signature types
Typedefs
- SigningCallback = Uint8List Function(Uint8List payload)
- Callback function type for signing transaction payloads.
Exceptions / Errors
- EncodingError
- Error thrown during encoding
- ExtensionValidationError
- Exception thrown when extension validation fails.
- SigningError
- Error thrown during signing operations