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Ethereum SmartContract based dApp casino

Solidity 5.10% JavaScript 13.40% HTML 2.14% TypeScript 19.01% Shell 0.10% Jupyter Notebook 60.24%

tokencasino's Introduction

TokenCasino

Ethereum SmartContract based dApp casino

The dApp consists of:

  • a native token CasinoToken, issues by the Bank contract in exchange for USDC tokens. The conversion rate is defined at creation and cannot be changed afterwards. This token is not divisible. The token stores the USDC amount transferred to it and mints CasinoToken according to the conversion rate.
  • a pseudo-random number generator named RandomNumberOracle it is seeded by the admin and will product pseudo-random number required for the game in the Casino. To limit the cost it does not request a new random number from an external source for each request, but instead can be reseeded.
  • a Casino offering the player to place a bet in a higer card wins game: both players draw a card and the higher wins. In case of a draw, the Casino wins (this is the Casino edge).

The Casino can be called via a Webapp created using React JS. It integrates with MetaMask as Ethereum Wallet and uses ethers.js.

tokencasino's People

Contributors

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Stargazers

LUÍS CARLOS DE SOUZA MENEZES avatar

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