WIP (BlockchainLocal working)

Signed-off-by: James Zuccon <zuccon@gmail.com>

examples/node/genesisTest.js

@@ -0,0 +1,54 @@
+import { Transaction } from '@xo/primitives';
+import { BlockchainLocal, WalletP2PKH } from '@xo/wallet';
+
+const blockchainLocal = new BlockchainLocal();
+await blockchainLocal.start();
+
+const walletP2PKH = WalletP2PKH.generateRandom(blockchainLocal);
+const walletP2PKHReceive = WalletP2PKH.generateRandom(blockchainLocal);
+
+const coinbaseTransaction = new Transaction({
+  version: 2,
+  locktime: 0,
+  inputs: [
+    {
+      outpointIndex: 0,
+      outpointTransactionHash: new Uint8Array(),
+      unlockingBytecode: new Uint8Array(),
+      sequenceNumber: 0,
+    },
+  ],
+  outputs: [
+    {
+      lockingBytecode: walletP2PKH.getAddress().toLockscriptBytes(),
+      valueSatoshis: 100_000n,
+    },
+    {
+      lockingBytecode: walletP2PKH.getAddress().toLockscriptBytes(),
+      valueSatoshis: 150_000n,
+    },
+  ],
+});
+
+await blockchainLocal.broadcastTransaction(coinbaseTransaction, {
+  skipValidation: true,
+});
+
+console.log('walletP2PKH unspents', await walletP2PKH.fetchUnspentDirectives());
+console.log(
+  'walletP2PKHReceive unspents',
+  await walletP2PKHReceive.fetchUnspentDirectives()
+);
+
+const sweepTx = await walletP2PKH.sweep(
+  walletP2PKHReceive.getAddress().toLockscriptBytes()
+);
+await blockchainLocal.broadcastTransaction(sweepTx);
+
+console.log('walletP2PKH unspents', await walletP2PKH.fetchUnspentDirectives());
+console.log(
+  'walletP2PKHReceive unspents',
+  await walletP2PKHReceive.fetchUnspentDirectives()
+);
+
+console.log(blockchainLocal.deriveUtxoSet());

examples/node/index.js

@@ -19,7 +19,7 @@ await wallet.scan();
 const transactions = wallet.getTransactions();
 
 transactions.forEach((tx) => {
-  blockchain.broadcastTransaction(tx);
+  blockchain.commitTransaction(tx);
 });
 
 console.log(blockchain.pendingTransactions.deriveUtxoState());