How to Send a Transaction
This guide explains how to send a transaction using Aztec.js.
Prerequisites
You should have a wallet to act as the transaction sender, a contract that has been deployed, and fee juice to pay for transactions.
You can learn how to create wallets from this guide.
You can learn how to deploy a contract here.
You can learn how to use fee juice here.
Relevant imports
You will need to import this library:
import_contract
import { Contract } from '@aztec/aztec.js';
Source code: yarn-project/end-to-end/src/composed/docs_examples.test.ts#L7-L9
Define contract
Get a previously deployed contract like this:
get_contract
const contract = await Contract.at(deployedContract.address, TokenContractArtifact, wallet);
Source code: yarn-project/end-to-end/src/composed/docs_examples.test.ts#L45-L47
Call method
send_transaction
const _tx = await contract.methods.mint_to_public(newWallet.getAddress(), 1).send().wait();
Source code: yarn-project/end-to-end/src/composed/docs_examples.test.ts#L50-L52