Inspiration
Society has been using raffles for thousands of years. The biggest issue with raffles is the fairness of picking the winner. Look into Tommy Tipton and how he wrote the random number generator to be biased towards some numbers which his brother then bet on. My implementation of an Etherium raffle uses Chainlink's VRF to get a truly random number, allowing for fair raffles.
What it does
My Etherum raffle allows anyone to create their own raffle and set its parameters. The creator can set the minimum run date and a fee percent of the total raffle pool. The creator is then incentivized to get people to enter their raffle.
How we built it
I built it with Solidity contracts written with the help of the remix editor and web3 and react on the frontend.
Challenges we ran into
I've ben continuously trying to write the contract to use the least gas as possible.
Accomplishments that we're proud of
This is my first Dapp.
What we learned
How to Build a Dapp from the ground up.
What's next for Ethereum raffle
Probably deploy it on the Binance network first because of its low fees and see if it gets any traction.
Built With
- ethereum
- javascript
- solidity
- web3
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