Bienvenido al repositorio central para acceder a todos los proyectos anteriores de nuestros diversos hackatones.
Clasificación de premios del proyecto
0G APAC Hackathon
0G APAC Hackathon
0G APAC Hackathon
A Greeting Card Contract with ETH gifting is a smart contract that allows users to send personalized messages along with Ethereum as a gift. It combines blockchain security with a thoughtful way t
A Simple Lottery is a basic and straightforward form of a lottery system where participants enter for a chance to win a prize by purchasing a ticket or meeting a participation requirement.
The Proof of Attendance Protocol (POAP) is a blockchain-based solution designed to provide verifiable proof of event attendance. By leveraging NFTs (Non-Fungible Tokens), attendees can claim unique di
The Number Guessing Game is a simple yet powerful blockchain-based smart contract that enables a decentralized guessing competition.
The Simple Lottery Smart Contract is a decentralized lottery system on Edu Chain that ensures fairness and transparency. Users enter, and a random winner is picked on-chain
**Real-Time Tracking**: Monitors interactions and logs events with precision. - **Data Analysis**: Provides insights based on collected interaction data. - **Blockchain Integration**
Build a tracker for social media engagement and rewards.
The Payment Splitter contract distributes Ether among three recipients (50%, 30%, 20%) automatically, ensuring fair and transparent fund allocation for revenue sharing and royalty distribution.
The On-Chain Petition Board is a decentralized application (DApp) that enables users to digitally sign a petition directly on the blockchain.
Rent Payment Manager is a smart contract designed to streamline rent payments with automated due date tracking and late fee enforcement.
Crypto Savings Vault is a decentralized smart contract designed to provide a secure and transparent way for users to store, deposit, and withdraw their Ethereum (ETH). Built on blockchain technology,
Proof of Interaction is a blockchain mechanism that tracks user interactions to ensure transparent and verifiable on-chain engagement. It records user activities such as transactions and participation
