chore: migrate git dependencies to Gitea mirror (git.pezkuwichain.io)

test-extrinsic-hex.mjs

@@ -0,0 +1,68 @@
+// Test: Generate extrinsic hex without sending
+import { ApiPromise, WsProvider, Keyring } from './packages/api/build/index.js';
+
+const SENDER_SEED = 'crucial surge north silly divert throw habit fury zebra fabric tank output';
+const RECEIVER = '5FbRAFqo3WPNc1msSFy1cwr3oMNCwma5e4TcJjoX5uPUUqob';
+const RPC_ENDPOINT = 'wss://rpc.pezkuwichain.io';
+
+const main = async () => {
+  console.log('Connecting to PezkuwiChain Mainnet...');
+
+  const provider = new WsProvider(RPC_ENDPOINT);
+  const api = await ApiPromise.create({
+    provider,
+    signedExtensions: {
+      AuthorizeCall: {
+        extrinsic: {},
+        payload: {}
+      }
+    }
+  });
+
+  console.log('Connected! Chain:', (await api.rpc.system.chain()).toString());
+
+  // Setup keyring and sender
+  const keyring = new Keyring({ type: 'sr25519' });
+  const sender = keyring.addFromUri(SENDER_SEED);
+
+  console.log('\nSender address:', sender.address);
+  console.log('Sender publicKey:', Buffer.from(sender.publicKey).toString('hex'));
+  console.log('Receiver address:', RECEIVER);
+
+  // 0.01 HEZ = 0.01 * 10^12 (12 decimals)
+  const amount = BigInt(Math.floor(0.01 * 1e12));
+  console.log('\nAmount in planks:', amount.toString());
+
+  // Get current nonce
+  const nonce = await api.rpc.system.accountNextIndex(sender.address);
+  console.log('Current nonce:', nonce.toString());
+
+  // Create transaction
+  const tx = api.tx.balances.transferAllowDeath(RECEIVER, amount);
+
+  // Sign the transaction
+  const signedTx = await tx.signAsync(sender, { nonce });
+
+  // Get the hex
+  const hex = signedTx.toHex();
+  console.log('\n=== SIGNED EXTRINSIC HEX ===');
+  console.log(hex);
+  console.log('\n=== HEX LENGTH ===');
+  console.log(hex.length, 'chars =', (hex.length - 2) / 2, 'bytes');
+
+  // Parse the extrinsic structure
+  console.log('\n=== EXTRINSIC BREAKDOWN ===');
+  const bytes = hex.slice(2); // remove 0x
+  let pos = 0;
+
+  // Length (compact encoded)
+  console.log('First bytes:', bytes.slice(0, 10));
+
+  await api.disconnect();
+  console.log('\nDone!');
+};
+
+main().catch((err) => {
+  console.error('Error:', err.message || err);
+  process.exit(1);
+});