encode method

@override Future<Map<String, dynamic>> encode(dynamic content)

Implementation

@override
Future<Map<String, dynamic>> encode(dynamic content) async {
  if (content is! WalletSendCalls) {
    throw const FormatException('Content must be WalletSendCalls');
  }
  final jsonBytes = utf8.encode(jsonEncode(content.toJson()));
  return {
    'content': Uint8List.fromList(jsonBytes),
    'parameters': <String, dynamic>{},
  };
}