最多获胜黑客松
manovmondal
simp1e
Amaan Sayyad
最多完成项目
Ayush Singla
Ricky
Tanishq Gupta
Seamless NFT Exchange on the Blockchain
Seamless NFT Exchange on the blockchain
"Proof of Interaction is a Solidity contract that logs user interactions with timestamps on the blockchain."
A smart contract that rewards users with tokens for logging in daily, ensuring engagement and retention.
A smart contract-based donation pool that securely collects and withdraws funds for charity.
A decentralized weekly prize pool where users enter with Ether, and a random winner is automatically chosen every 7 days.
A blockchain-based number guessing game where players submit guesses with Ether, and correct guesses win the contract balance automatically.
A Solidity-based trivia game where players earn token rewards for correctly answering questions.
A Solidity-based number guessing game with automated prize distribution.
Win big every week with our decentralized prize pool!
A decentralized voting platform where sentiment influences the weight of votes, empowering users to express positive or negative views.
A Solidity smart contract enabling a manual referral program with token rewards for referrers.
