algosdk

import { Algodv2, modelsv2 } from 'algosdk'; // Configure your Algorand client using environment variables const token = process.env.ALGORAND_ALGOD_TOKEN ?? ''; // Algod API token const server = process.env.ALGORAND_ALGOD_SERVER ?? 'http://127.0.0.1'; // Algod server address const port = process.env.ALGORAND_ALGOD_PORT ? parseInt(process.env.ALGORAND_ALGOD_PORT, 10) : 4001; // Algod port const client = new Algodv2(token, server, port); (async () => { try { console.log("Fetching Algorand node status..."); // Fetch and log the current Algorand node status const status: modelsv2.NodeStatusResponse = await client.status().do(); console.log("Node last round:", status.lastRound); // Fetch and log suggested transaction parameters, essential for building transactions const suggestedParams = await client.getTransactionParams().do(); console.log("Suggested transaction parameters:", suggestedParams); // Example: Fetch account information // Replace 'YOUR_ALGORAND_ADDRESS_HERE' with a valid Algorand address or set via environment variable const testAddress = process.env.ALGORAND_TEST_ACCOUNT_ADDRESS ?? 'YOUR_ALGORAND_ADDRESS_HERE'; if (testAddress !== 'YOUR_ALGORAND_ADDRESS_HERE') { console.log(`\nFetching account info for ${testAddress}...`); const accountInfo = await client.accountInformation(testAddress).do(); console.log("Account balance (microAlgos):", accountInfo.amount); console.log("Account assets:", accountInfo.assets?.length || 0); } else { console.warn("\nSkipping account info fetch. Set ALGORAND_TEST_ACCOUNT_ADDRESS to a valid address to enable this."); } } catch (e) { console.error("An error occurred during quickstart execution:", e); } })();