Latest Guides and Tutorials topics

Topic	Replies	Views	Activity
How to verify a contract on Etherscan/BscScan/PolygonScan hide-post-links , etherscan-verify Make sure to read this post before asking a question about verification. If your issue is not addressed here, just leave a comment below. If you want to pay someone to do the verification for you, create a post in Sma…	77	62455	June 18, 2025
Simple ERC20 token fees erc20 , solidity , bep20	15	9105	November 6, 2025
Introduction to the Diamond Standard, EIP-2535 Diamonds proxies , design , upgrades	12	8632	October 11, 2025
Tools and their Usage in Development tutorial	4	2646	August 10, 2025
Deploy a simple ERC20 token in Remix	26	53247	July 17, 2025
Simple ERC20 Crowdsale erc20 , crowdsale , example	5	17050	July 18, 2022
Guide to using Create2.sol library in OpenZeppelin Contracts 2.5 to deploy a vault contract	5	7490	March 18, 2025
ERC20 Wrapper tutorial erc20 , tutorial , wrappedtoken	10	7086	December 10, 2024
Verify ERC20 token on Etherscan that was deployed through Remix: Step by Step Guide hide-post-links , etherscan-verify	190	55606	October 12, 2024
The links are broken in Blogs	0	27	October 1, 2024
UUPS Proxies: Tutorial (Solidity + JavaScript)	84	42915	August 26, 2024
How to implement ERC20 supply mechanisms	8	51323	July 14, 2024
Ethernaut Community Solutions ethernaut	8	14830	June 28, 2024
What is DeFi? An Introduction to Decentralized Finance	2	2676	June 10, 2024
Dynamic Staking	4	1478	February 26, 2024
Create an NFT and deploy to a public testnet, using Remix erc721 , nft , remix	25	40585	January 25, 2024
Solidity Diamond Inheritance	2	5842	January 22, 2024
Introduction to the Flash Loan Pattern and its security considerations flash-loan	4	9285	July 19, 2021
OpenZeppelin Upgrades: Step by Step Tutorial for Hardhat upgrades-plugins , hardhat	45	54764	November 28, 2023
A Collection of Gas Optimisation Tricks gas	19	16978	September 28, 2023
Use plugin in the Remix to verify contract erc20 , etherscan-verify	8	3682	September 26, 2023
Introduction to the "Overcollateralized Loan" Pattern (DeFi primitive) and its Security Considerations	3	4042	September 19, 2023
How to fix Pancakeswap's Router address in Safemoon safemoon	101	31704	May 18, 2023
Solidity Smart Contract development on Windows	1	7332	April 5, 2023
Deploy Contract Using a Relayer defender	3	1654	January 22, 2023
Community Solutions to Damn Vulnerable DeFi damn-vulnerable-defi	4	3506	November 27, 2022
Tutorial on Using a Gnosis Safe MultiSig with a TimeLock to Upgrade Contracts and use Functions in a Proxy Contract	5	12981	October 18, 2022
Autotask Tutorial 1: Get Started with Autotasks in OpenZeppelin Defender defender , autotasks	0	1644	October 11, 2022
Autotask Tutorial 2: Token Balance Automation Autotask defender , autotasks	0	817	October 14, 2022
Smart Contract Bytecode Verification etherscan-verify	0	1622	September 19, 2022

How to verify a contract on Etherscan/BscScan/PolygonScan

hide-post-links , etherscan-verify

Make sure to read this post before asking a question about verification. If your issue is not addressed here, just leave a comment below. If you want to pay someone to do the verification for you, create a post in Sma…