Flow-earn

🎯 Project Overview

• Flow-earn is a decentralized bounty platform built on EVM on Flow Testnet.

• It enables anyone to post and complete micro-tasks — from data scraping to design — and earn FUSDC instantly upon approval.

• The platform is mobile-first, trustless, and carbon-negative, with no middlemen or high fees.

flowscan

CONTRACT_ADDRESS=0xa6657D9E736dEF639906FB360Ca340d1d1eFA9db

🌟 Key Features

1. 📱 Mobile-First Design – Fully accessible on smartphones.

2. 💰 Instant Payments – FUSDC rewards released automatically upon approval.

3. 🔒 Trustless Escrow – Smart contracts securely manage all transactions.

4. 🌍 Global Access – Works anywhere with internet connectivity.

👤 For Creators

• Post task (title, description, reward).

• Funds are automatically locked in escrow.

• Review and approve worker submissions.

• One-click payment release.

🧑‍💻 For Workers

• Browse available tasks on mobile.

• Accept a task in one tap.

• Submit proof (via IPFS/file upload).

• Receive instant FUSDC payment upon approval.

🏗️ Technical Architecture

🧱 Smart Contract Stack

• Language: Solidity ^0.8.19

• Framework: Hardhat

• Network: EVM on Flow Testnet

• Core Features: Escrow, Task Management, Payments

🎨 Frontend Stack

• Framework: Next.js 14 + TypeScript

• Styling: Tailwind CSS

• Blockchain Integration: Thirdweb SDK

• UI Library: shadcn/ui custom components

Key Smart Contract Functions

function createTask(string _title, string _description, uint256 _reward)
function acceptTask(uint256 _taskId)
function submitProof(uint256 _taskId, string _proof)
function approveTask(uint256 _taskId)
function getTask(uint256 _taskId) view returns (Task)