Скачать или смотреть VORTEX DEX Perpetual & Spot Trading

GMX-Style Perpetual DEX on QIE Blockchain - Project Summary

🎯 Project Overview

https://vortex-delta-navy.vercel.app/
A decentralized perpetual futures trading platform built for *QIE Blockchain (Chain ID: 1990)* with Chainlink price feeds, platform token economics, and governance.

**Simplified Focus**: Perpetual Trading Only (Spot Market Removed)

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✅ What's Been Built

Smart Contracts (Solidity 0.8.29)

#### Core Trading
1. *PerpetualTrading.sol* ✅
Long/Short positions with 2x-50x leverage
BTC, ETH, SOL, XRP, BNB, QIE perpetuals
Funding rate mechanism
Liquidation system (80% threshold)
0.1% trading fee
**Security Fixes Applied**: Collateral validation, funding payment tracking, liquidation logic

2. *PriceOracle.sol* ✅
Chainlink price feed integration
Configured for QIE Mainnet with 7 assets
Staleness checks (1-hour max age)
Multi-asset support

3. *Vault.sol* ✅
Central liquidity vault
VLP token system
Multi-token collateral support
Fee collection

#### Token Economics
4. *PlatformToken.sol (PDX)* ✅
ERC20 governance token
1 billion max supply
Mint/burn functions

5. *Staking.sol* ✅
4 lock periods (0, 30, 90, 180 days)
Reward multipliers (1x - 3x)
Time-weighted rewards
**Security Fixes Applied**: Proper reward debt tracking

6. *RewardDistributor.sol* ✅
Fee distribution (60% VLP, 20% Stakers, 10% Treasury, 10% Buyback)
Multi-token reward support

#### Governance
7. *Governance.sol* ✅
Token-weighted voting
2-day timelock
Proposal threshold: 100k tokens
Quorum: 10M tokens
Guardian emergency controls