Blockchain Development Programming Tutorials, Guides & Best Practices
Explore 30+ expertly crafted blockchain development tutorials, components, and code examples. Stay productive and build faster with proven implementation strategies and design patterns from DeveloperBreeze.
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Tutorial
Etherscan vs Infura: Choosing the Right API for Your Blockchain Application
In some cases, you might want to use both Etherscan and Infura. For example, you might use Etherscan to query transaction histories or token transfers, and Infura to send transactions or deploy contracts.
- Etherscan: Use to fetch transaction history and display it in your dApp.
- Infura: Use to allow users to send transactions or interact with smart contracts.
Oct 24, 2024
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Sending Transactions and Interacting with Smart Contracts Using Infura and Ethers.js
node sendTransaction.jsIf everything is set up correctly, the script will output the transaction hash after sending, and then confirm once the transaction is mined.
Oct 24, 2024
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