最多ハッカソン優勝
Sifotd
CL(Chenjie Lyu)
0XGony
最多プロジェクト構築
Ricky
Harsha Kumar
Kishore Aanand
Users earn tokens for daily check-ins
Payment Splitter This is a simple Solidity smart contract.
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
This Solidity smart contract generates and stores transaction receipts directly on the blockchain. It ensures immutable, verifiable, and transparent records of transactions without relying on external
PetitionBoard is a smart contract that enables users to sign a petition on-chain. Each signer is recorded only once to ensure uniqueness.
this is do guessing number
Create a scavenger hunt game with NFT rewards for participants. Write this smart contract in Solidity, no imports and constructors, with no input fields.
In technology,a bounty hunting contract usually refers to bug bounty programs or cybersecurity bounty contracts, where individuals(often ethical hackers)are rewarded for finding and reporting security
The Public Announcement Board logo features a modern and minimalistic design, incorporating a stylized megaphone or speech bubble to symbolize communication and public messaging.
This contract allows users to check in at a location and earn fixed reward points. Users can also retrieve their accumulated rewards.
The AI Trend Predictor is a blockchain-based smart contract designed to provide AI-generated trend predictions
it is a Daily Login rewards that will give you rewards everytime you login into it
