Create 2-of-2 Wallet

Minimal Flutter flow to create a 2-of-2 wallet.

Setup

dependencies:
  blockchain_kit_sdk_flutter_plugin:
    path: ../../../blockchain_kit_sdk_flutter_plugin

import 'package:blockchain_kit_sdk_flutter_plugin/blockchain_kit_sdk_flutter_plugin.dart';

Example

final sdk = BlockchainKitSdk();

final result = await sdk.create2of2Wallet('My 2of2 Wallet');

result.fold(
  (wallet) {
    // wallet.groupId, wallet.pubkeyB64, wallet.shareB64
    print('Created 2-of-2 wallet: ${wallet.groupId}');
  },
  (error) {
    print('Create wallet failed: ${error.message}');
  },
);

Notes

• This returns wallet creation metadata (groupId, public key, share payload).
• Persist groupId; you need it for signing, backup, and restore flows.