Arab Capital Token (ACT)

1. Abstract

Arab Capital Token (ACT) is a revolutionary collateralized stablecoin designed to bridge traditional finance with decentralized finance in the Arab world. Built on the Binance Smart Chain (BSC), ACT offers a stable, transparent, and efficient digital asset backed 1:1 by USDT, providing users with a reliable medium of exchange and store of value.

2. Introduction

The cryptocurrency landscape has evolved significantly since the inception of Bitcoin, yet volatility remains a major barrier to mainstream adoption. Arab Capital Token addresses this challenge by introducing a fully collateralized stablecoin that maintains a 1:1 peg with USDT, combining the stability of traditional stablecoins with the innovation of decentralized finance.

Our mission is to provide the Arab community with a trustworthy digital asset that facilitates seamless transactions, preserves value, and promotes financial inclusion across the region.

3. Problem Statement

Current Market Challenges

1. High Volatility — Most cryptocurrencies experience extreme price fluctuations, making them unsuitable for daily transactions.
2. Lack of Trust — Many stablecoins face transparency issues regarding collateral reserves and redemption mechanisms.
3. Regional Barriers — Existing stablecoins lack focus on Arab market needs and regulatory compliance.
4. Complex Access — Traditional DeFi platforms present steep learning curves for average users.
5. Fragmented Ecosystem — The Arab cryptocurrency market lacks a unified, trusted digital asset for regional commerce.

4. Solution

1. Full Collateralization — Every ACT token is backed 1:1 by USDT.
2. Transparent Mechanism — All collateral reserves are verifiable on-chain.
3. Regional Focus — Designed for Arab market needs with Arabic language support.
4. User-Friendly Platform — Intuitive Web3 interface requiring minimal technical knowledge.
5. Community Governance — Future decentralized governance for community-driven development.

5. Token Overview

6. Technical Architecture

Blockchain Infrastructure — BSC

• Consensus: Proof of Staked Authority (PoSA)
• Block Time: ~3 seconds
• Smart Contract Language: Solidity
• Proxy Pattern: UUPS

OpenZeppelin Modules

• ERC20Upgradeable
• PausableUpgradeable
• AccessControlUpgradeable
• ERC2771ContextUpgradeable (gasless meta-transactions)
• UUPSUpgradeable
• ReentrancyGuard (OZ v5.6.1)

7. Smart Contract Details

Contract Addresses

Key Functions

mintWithUSDT(uint256 _usdtAmount)

1. User approves USDT spending
2. Contract transfers USDT from user
3. Contract mints equivalent ACT tokens 1:1
4. ACT transferred to user

burnACT(uint256 _amount)

1. User burns ACT tokens
2. Contract verifies burn
3. Equivalent USDT transferred back to user

pause() / unpause()

Emergency controls — halts all contract operations. Access: OWNER_ROLE only.

8. Security Features

Multi-Layer Security

• UUPS Proxy Pattern — Secure, gas-efficient upgradeability
• OpenZeppelin Libraries — Industry-standard security components
• Full Collateralization — 100% USDT backing, no fractional reserve
• Multi-signature Wallet — 2-of-2 Safe Vault for critical operations
• Reentrancy Guard — Prevents reentrancy attacks
• Emergency Pause — Halt all operations in crisis situations

Anti-Manipulation Controls

• Normal mode: 5M ACT maxTx / 120s cooldown
• Emergency mode: 10 ACT maxTx / 24h cooldown (GUARDIAN_ROLE)
• Whitelist/Blacklist system (ADMIN_ROLE)
• AMM pair management with special limits

ERC-2771 Gasless Meta-Transactions

GUARDIAN acts as trusted forwarder — cold wallet signs, GUARDIAN pays gas. Enables offline hardware wallet operations.

9. Governance & Upgradeability

2-of-2 Safe Multi-Sig Vault

• Vault: 0x5c2B3ea260A4d8247e406943666e7c36CD89aAdA
• Signers: Hot Wallet + Cold Hardware Ledger
• Purpose: Eliminate single point of failure, prevent unauthorized upgrades

UUPS Upgradeability

The proxy contract at 0x4D3443577693217bbAaCb2dFB1d1cD3C91777db4 follows the UUPS pattern. All upgrades require multi-sig approval and are subject to a configurable timelock (minimum 1 hour, default 48 hours for critical operations).

Role Hierarchy

• OWNER_ROLE — Upgrade authorization, pause/unpause
• ADMIN_ROLE — Whitelist/blacklist, transaction limits
• GUARDIAN_ROLE — Emergency mode, meta-transaction forwarder

10. Tokenomics

Fee Structure

• Minting fee: 0.1% → GUARDIAN
• Burning fee: 0.1% → GUARDIAN
• Transfer fee: None

11. Use Cases

• Digital Payments — P2P transfers, merchant adoption, cross-border transactions
• Value Storage — Inflation hedge, stable savings, portfolio diversification
• DeFi Integration — Lending/borrowing collateral, AMM liquidity, yield farming
• Business Applications — Treasury management, payroll, B2B automation

12. Roadmap

13. Legal Disclaimer

Risk Factors

• Regulatory Risk — Cryptocurrency regulations vary by jurisdiction and may change
• Market Risk — Markets are inherently volatile
• Technical Risk — Smart contracts may contain undiscovered vulnerabilities
• Operational Risk — Technical failures or security breaches are possible

ACT tokens are not investment securities and do not represent ownership in any company. Users are responsible for ensuring compliance with their local laws and regulations.