Crypto Miner
Cheap Crypto Loan Smart Contract (Simple Example + How to Deploy) This post shows a compact, low-cost example smart contract for a single loan agreement on Ethereum-style networks (EVM). It’s intentionally minimal to keep gas and complexity down. Use it for learning and testing on testnets (Goerli / Sepolia) — do not use for production funds without auditing. What this contract does (simple flow) Lender deploys the contract or funds it with the principal amount. Borrower accepts and withdraws the principal. Borrower repays principal + interest before deadline. Lender withdraws the repayment. Why “cheap”? This design is gas-conscious by being single-loan (not a pool), avoiding external library imports, and using native ETH instead of ERC-20 to reduce complexity. Again, that also limits features and safety. Solidity contract (paste into Remix) // SPDX-License-Identifier: MIT pragma solidity ^0.8.18; /// @title SimpleLoan - Minimal single-loan...