SoccerPlayers is an NFT collectible game deployed on Harmony blockchain. It is like CryptoKitties, but for collecting your favorite soccer player cards. Each soccer player has a unique token as part of a ERC721 smart contract deployed on Harmony blockchain, that are available to buy. All soccer player cards are open in the market all the time, so that anyone can buy. Every purchase increases the card value by 15%, and the seller will make a profit of 13% when their card is bought by others. A 2% commission is paid to the minting account to cover the app maintenance costs.
In the first month of launch, the app saw 1,071 transactions and 111,000 ONE volume traded.
You can use 20 $ONE tokens to mint an emoji token (HRC 721 token) using smart contract. The lucky number you input and the block hash will decide which emoji you are going to get from a library of 3,470 emojis.
Good One is a simple crowdfunding dApp which will have the ‘minimum’ functionalities that you’d expect from a crowdfunding platform. Basically, one should be able to start crowdfunding projects, and fund them.
- Start Project — we should be able to start a new crowdfunding project, along with setting its details like goal amount, etc
- View Projects — we should be able to retrieve our existing projects’ details and display it
- Fund Project — we should be able to fund an existing project with ONE
- Retrieve Funds — in the case where a project does not meet its goal amount, and is past its deadline, funders should be able to retrieve their contributed funds (All-or-Nothing setup)