Yield Devyielddev.io·18 hours agoEVC Basics Part 3 - Testing our base contractsNow that we have implemented the minimal required contracts for our lending market, we can begin setting up some simple test to explore how the EVC and the vaults work in practice. Following along with the previous two tutorials, we should have a for...EVC
Jerome Stephaniestephaniejerome.hashnode.dev·Feb 11, 2025Everything You Need to Know About Types in MotokoMotoko is a powerful programming language built specifically for the Internet Computer (ICP), and it comes with a great type system to help you write safe and efficient code. Why Are Types Important in Motoko? In programming, types are like labels fo...3 likesmotoko
FOBABSfobabs.hashnode.dev·Feb 11, 2025Analyzing a Suspicious Flash Loan Arbitrage Smart ContractRecently, I came across a code snippet on a YouTube channel (linked via Pastebin) that claims to implement a flash loan arbitrage strategy on PancakeSwap. In this post, I’ll break down the code, discuss its intended functionality, and point out sever...vulnerability
Reet Batrareet.hashnode.dev·Feb 10, 2025End-to-End Starknet dApp Development with Starknet.jsStarknet is a powerful Layer 2 scaling solution for Ethereum that enables developers to deploy and interact with Cairo-based smart contracts. But how do we build an end-to-end dApp, from contract deployment to frontend interaction? We relied on Stark...cairo-lang
Pravinspydra.hashnode.dev·Feb 10, 2025Smart Contracts & Asset Tokenization: Leveraging Hyperledger Fabric for Digital AssetsAsset tokenization has emerged as a transformative force in the financial sector. By 2030, the tokenized real-world assets market is projected to reach approximately $1.3 trillion, highlighting its rapid growth and potential. This process involves co...spydra
Varun Choudharysnowcoder.hashnode.dev·Feb 8, 2025Understanding Smart Contracts: Components, ABI, and Binary CodeSmart contracts have become a cornerstone of blockchain technology, enabling decentralized, trustless transactions and applications. But what exactly are smart contracts, and what are their key components? In this blog, we’ll explore what smart contr...Smart Contracts
Nft PMnfteu.hashnode.dev·Feb 6, 2025What Are the Key Features of a Blockchain Smart Contract?Imagine a world where business deals happen effortlessly — no paperwork, no middlemen, no waiting. This isn’t some futuristic dream; it’s already here, thanks to blockchain smart contracts. These self-executing digital agreements are changing the way...Blockchain
Pranav KondeforRootstock Community Blogrootstock.hashnode.dev·Feb 3, 2025Deploy and Verify Your First ERC-20 Smart Contract on Rootstock TestnetWelcome, Smart Contract Pioneers! As a smart contract developer, chances are you’ve been crafting Solidity contracts on various EVM-compatible chains. But have you ever thought about running Solidity smart contracts on Bitcoin? Sounds intriguing, rig...48 readsSmart Contracts
FOBABSfobabs.hashnode.dev·Jan 31, 2025Smart Contract SecuritySmart contracts power decentralized applications (dApps), automating transactions and enforcing rules without intermediaries. However, a single vulnerability can lead to millions in losses. To stay ahead of attackers, developers must actively secure ...Smart Contracts
Shivam Yadavcodecshivam.hashnode.dev·Jan 31, 2025Building with Solana: Smart Contract IntegrationSolana is one of the fastest blockchains, making it ideal for decentralized applications (dApps). If you're looking to integrate Solana program with a React app, this guide will walk you through the key concepts using a simple example. 1. Connecting ...1 likeWeb Development