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Hackathon thắng nhiều nhất
Manobendra Mandal
Vivek Sahu
simp1e
Dự án xây dựng nhiều nhất
Ricky
Prithwish Chatterjee
Manjeet Sharma
A transparent and decentralized donation tracking system built on blockchain technology to ensure accountability and trust in contributions. Especially to create a fair and immutable donation system t
To revolutionize the book lending industry by leveraging NFTs, ensuring authenticity, reducing fraud, and promoting a seamless peer-to-peer book exchange experience globally.
NFT Marketplace is a decentralized platform built on Ethereum blockchain that allows users to buy, sell, and auction digital assets as Non-Fungible Tokens (NFTs).
This smart contract is designed to serve as a decentralized proof-of-completion system for educational courses. It enables users to store and verify their course completion records on the blockchain,
A decentralized quiz application where users earn tokens for completing quizzes. This project combines educational content with blockchain incentives to create an engaging learning experience.
The Basic Crowdfunding Platform allows individuals to fund a specific project by contributing money to a campaign. The campaign owner sets a goal and a duration for the campaign.
This smart contract enables decentralized,trustless swap between two ERC-20 tokens at a predefined exchange rate,allowing users to seamlessly exchange TokenA forTokenB and vice versa on the blockchain
This project is a blockchain-based platform that allows users to buy, sell, and auction digital art as NFTs (Non-Fungible Tokens). It provides a secure and transparent system for users to trade digita
This smart contract enables the creation of decentralized fundraising campaigns for emergencies such as natural disasters, medical needs, or crises.
A blockchain-based solution that provides verifiable proof of ownership for digital assets. This smart contract system enables users to register, transfer, and verify ownership of various digital asse
A blockchain-powered learning platform utilizing NFT-based progress tracking, allowing users to own their learning achievements as NFTs. This innovative approach ensures a decentralized, verifiable, a
This project is an on-chain dice roll game built using Solidity. Players can place bets and roll a virtual dice. If they roll a number greater than a threshold, they win and receive a reward.