toJson method

Implementation

Map<String, Object?> toJson() => {
      'value': value,
      'versionHex': versionHex,
      'format': format,
      'isPrivate': isPrivate,
      'depth': depth,
      'childNumber': childNumber,
      'parentFingerprintHex': parentFingerprintHex,
      'chainCodeHex': chainCodeHex,
      'publicKeyHex': publicKeyHex
    };