Transactions TransactionsLearn how to create and broadcast transactions with Stacks.js.The following shows how to create a simple transaction (STX transfer) using Stacks.js in different environments. Creating a transaction Using Stacks Connect import { openSTXTransfer } from '@stacks/connect'; import { AnchorMode } from '@stacks/transactions'; openSTXTransfer({ network: 'testnet', recipient: 'ST39MJ145BR6S8C315AG2BD61SJ16E208P1FDK3AK', // which address you are sending to amount: 10000, // tokens, denominated in micro-STX anchorMode: AnchorMode.Any, onFinish: response => console.log(response.txid), onCancel: () => console.log('User canceled'), }); Using a private key For full manual transaction signing, you need to provide the sender's private key. Treat the private key as a secret and never expose it to the public. import { makeSTXTokenTransfer } from '@stacks/transactions'; const privateKey = randomPrivateKey(); // see "Private Keys & Wallets" page const tx = await makeSTXTokenTransfer({ recipient: 'ST39MJ145BR6S8C315AG2BD61SJ16E208P1FDK3AK', // which address you are sending to amount: 10000, // tokens, denominated in micro-STX anchorMode: 'any', senderKey: privateKey, }); Different transaction types In Stacks.js, we can create transactions for different purposes: STX token transfers Smart contract calls Smart contract deployments Accounts & AddressesPost-Conditions