About MintonShardeum
Welcome to MintonShardeum, where Minton, the token forger, crafts tokens on the Shardeum blockchain! Our mission is to make token creation accessible, secure, and scalable.
The Logic Behind MintonShardeum
MintonShardeum is a decentralized application (dApp) built on Shardeum, an EVM-based Layer 1 blockchain that uses dynamic state sharding for scalability and low-cost transactions. Our smart contract, written in Solidity, allows users to create ERC-20 tokens with customizable parameters such as name, symbol, supply, and mintability.
Smart Contract Details
The smart contract includes:
- 5000 SHM deployment fee - One-time platform usage fee
- 100% token ownership - All minted tokens go directly to you
- Multi-network support - Deploy on Testnet or Mainnet
- Mintable option - Allow future minting up to max supply
- Security audited - Built with OpenZeppelin standards
Network Information
Shardeum Mainnet
Network Name: Shardeum
RPC URL: https://api.shardeum.org/
Chain ID: 8118
Block Explorer: https://explorer.shardeum.org/
Factory Contract: 0x294665ec45ab8668d922474f63a03e33416d8deb
Shardeum EVM Testnet
Network Name: Shardeum EVM Testnet
RPC URL: https://api-mezame.shardeum.org/
Chain ID: 8119
Block Explorer: https://explorer-mezame.shardeum.org/
Factory Contract: 0xaebf3ca591dec4f3bf738a6b993ffe048f359fd4
Code Documentation
View the full source code and documentation on our GitHub repository. The smart contract is deployed using Remix IDE, and the frontend is built with HTML, CSS, and JavaScript, using Web3.js to interact with MetaMask and the Shardeum network.
Security Measures
We implement comprehensive security measures:
- Input validation - Prevents malicious data entry
- Reentrancy protection - Guards against attack vectors
- Pausable contract - Emergency stop mechanism
- OpenZeppelin libraries - Industry-standard secure implementations
- Excess refund - Automatically returns overpayment
How It Works
- Connect your MetaMask wallet to Shardeum
- Choose your network (Mainnet or Testnet)
- Fill in your token details (name, symbol, supply)
- Pay 5000 SHM deployment fee
- Receive your custom ERC-20 token instantly
- You own and control 100% of your tokens