“Climate change is real. It is happening right now, it is the most urgent threat facing our entire species and we need to work collectively together and stop procrastinating.”

  • Leonardo Dicaprio

Many are unaware of the drastic changes of climate change and even if they are aware they aren't motivated enough to take action!!!

We want to change that we want to reward people who participate in events that support the environment and fight climate change.

We want to help the environment, reward people for their hard work, and help brands who want to fight climate change.

What it does

Crypto Earth is a web app built on the Ethereum Blockchain Smart Contracts for coin transactions, Users can choose from a variety of events to attend and help out, They earn coins for doing that, Users then can use these coins to gain coupons on our App.

How we built it

All transactions happen on the blockchain, which is possible due to the smart contract written in Solidity on Remix IDE.

We used Firebase for backend data and blockchain for transactions.

Challenges we ran into

Managing Blockchain integration along with centralised firebase data was a significant challenge, Also automatic Metamask signing in was a challenge. Reducing Ethereum gas fees was also a major challenge that we ran into.

Accomplishments that we're proud of

We went from design to code in very less time while tackling technologies like Blockchain We went from Figma to-> code in 48hrs. We are very proud of that

What's next for Crypto Earth

Reducing gas fees more than we already have by choosing a blockchain framework or switching to Solana for less transaction fees Talk to companies about environmental events.

Built With

  • ethereum
  • nextjs
  • tailwindcss
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