add ton example

examples/ton.ts

@@ -0,0 +1,71 @@
+import { Kiln, KILN_VALIDATORS, tonToNanoton, zetaToAzeta } from "../src/kiln.ts";
+import type { FireblocksIntegration } from '../src/fireblocks.ts';
+import { loadEnv } from './env.ts';
+
+const { kilnApiKey, kilnAccountId, kilnApiUrl, fireblocksApiKey, fireblocksApiSecret, fireblocksVaultId } =
+  await loadEnv();
+
+const k = new Kiln({
+  baseUrl: kilnApiUrl,
+  apiToken: kilnApiKey,
+});
+
+const vault: FireblocksIntegration = {
+  config: {
+    apiKey: fireblocksApiKey,
+    secretKey: fireblocksApiSecret,
+    basePath: 'https://api.fireblocks.io/v1',
+  },
+  vaultId: fireblocksVaultId,
+};
+
+//
+// Craft the transaction
+//
+console.log('Crafting transaction...');
+const txRequest = await k.client.POST('/ton/transaction/stake-single-nomination-pool', {
+  body: {
+    account_id: kilnAccountId,
+    pool_address: 'Ef8Fl22VmKm2kDqIWnPf3iNhCUz0cZkedMkZBNZ2D0jDxH9p',
+    wallet: 'UQAfjn5-4M5H7q_2z4rCjAIGDslZoT0VsZNWaQ9BIaR4w0V9',
+    amount_nanoton: tonToNanoton('1.2').toString(),
+  },
+});
+if (txRequest.error) {
+  console.log('Failed to craft transaction:', txRequest);
+  process.exit(1);
+} else {
+  console.log('Crafted transaction:', txRequest.data);
+}
+console.log('\n\n\n');
+
+//
+// Sign the transaction
+//
+console.log('Signing transaction...');
+const signRequest = await (async () => {
+  try {
+    return await k.fireblocks.signTonTx(vault, txRequest.data.data, 'TON');
+  } catch (err) {
+    console.log('Failed to sign transaction:', err);
+    process.exit(1);
+  }
+})();
+console.log('Signed transaction:', signRequest);
+console.log('\n\n\n');
+
+//
+// Broadcast the transaction
+//
+// console.log('Broadcasting transaction...');
+// const broadcastedRequest = await k.client.POST('/ton/transaction/broadcast', {
+//   body: {
+//     tx_serialized: signRequest.signed_tx.data.signed_tx_serialized,
+//   },
+// });
+// if (broadcastedRequest.error) {
+//   console.log('Failed to broadcast transaction:', broadcastedRequest);
+//   process.exit(1);
+// } else {
+//   console.log('Broadcasted transaction:', broadcastedRequest.data);
+// }