Module Duration: 90 min
Module Objectives:
- Understand the Process of Writing Data to Blockchain: Learn the basics of sending data to the blockchain for permanent recording.
- Explore Tools for Blockchain Transactions: Gain familiarity with Web3.js and Ethers.js libraries for interacting with smart contracts.
- Set Up for Data Writing: Configure a development environment and connect to an Ethereum node.
- Implement Data Transactions: Write code to interact with a smart contract by sending data, such as initiating a token swap on Uniswap.
- Evaluate Transaction Accuracy and Costs: Test and verify data transactions, considering gas fees and transaction reliability.