toEncodedMap method

@override Map<String, dynamic> toEncodedMap(dynamic registry)

Implementation

@override
Map<String, dynamic> toEncodedMap(dynamic registry) {
  return {
    'signer': signer,
    'method': method,
    'signature': signature,
    'era': eraPeriod == 0
        ? '00'
        : Era.codec.encodeMortal(blockNumber, eraPeriod),
    'nonce': encodeHex(CompactCodec.codec.encode(nonce)),
    /* 'assetId': maybeAssetIdEncoded(registry), */
    'tip': tip is int
        ? encodeHex(CompactCodec.codec.encode(tip))
        : encodeHex(CompactBigIntCodec.codec.encode(tip)),
    // This is for the `CheckMetadataHash` signed extension.
    // it sets the mode byte to true if a metadataHash is present.
    'mode': metadataHash == '00' ? '00' : '01',
    // This is for the `CheckMetadataHash` additional signed extensions.
    // we sign the `Option<MetadataHash>::None` by setting it to '00'.
    'metadataHash': metadataHash == '00'
        ? '00'
        : '01${metadataHash.replaceAll('0x', '')}',
  };
}