Whitepaper
Institutional-grade smart contract architecture for decentralized commerce
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Deployed Contract Address
0xe272809E7b9a1021cFaB881EaE5301E0946FBf77
Capital Token implements institutional-grade security measures at the smart contract level, inheriting battle-tested patterns from the OpenZeppelin library to ensure maximum protection against common attack vectors and malicious actors.
OpenZeppelin Inheritance
ReentrancyGuard Protection
All state-changing functions are protected with the nonReentrant modifier, preventing recursive call exploits that have drained millions from vulnerable contracts.
Ownable Access Control
Administrative functions are restricted to the contract owner with transparent, on-chain ownership that can be verified by any participant.
Anti-Bot & Front-Running Protection
1%
Max Transaction Limit
Hard-coded limit prevents whale manipulation and large dump attacks
2%
Max Wallet Holdings
Enforces fair distribution and prevents accumulation by single entities
These immutable constraints are enforced at the contract level using the _maxTxAmount and_maxWalletSize state variables, calculated as percentages of total supply and applied in the _transfer function override.
Capital Token employs a hard-coded fee redistribution system that creates sustainable deflationary pressure while funding long-term ecosystem development. All fee percentages are immutably set in the contract constructor and cannot be modified post-deployment.
Fee Distribution Architecture
Burn Wallet
Stops at 50M supply
1%
per transaction
Dev Fee
Auto to devWallet for ops only
2%
per transaction
Technical Implementation
Fee routing is handled by the _tokenTransfer internal function, which calculates amounts using _burnFee and _devFee state variables. The burn address is the standard address(0xdead) ensuring tokens are permanently removed from circulation.
The combined 3% transaction fee creates a self-sustaining economic model where each trade simultaneously reduces total supply and funds ongoing development, marketing, and liquidity operations. Burn mechanics and dev fee are fully on-chain and verifiable.
Capital Token implements a trustless presale mechanism where all ETH contributions remain securely held in the smart contract until the soft cap is reached. This ensures complete transparency and eliminates counterparty risk for early participants.
Presale ETH Flow
ETH Stays in Contract
All presale ETH is held directly in the smart contract until soft cap (125 ETH / ~$250k) is reached. No external wallets, no manual handling.
Manual Pool Creation
Upon reaching soft cap, endPresaleAndSetupPool is called to create the Uniswap liquidity pool, pairing presale ETH with $CAPITAL tokens at the presale rate.
Permanent LP Lock to address(0)
LP tokens are permanently locked by sending to address(0), ensuring foundational liquidity can never be removed. This protects all holders from rug pulls and guarantees market stability.
125 ETH
Soft Cap Target
Manual
Pool Creation
Permanent
LP Lock
Capital Token employs sophisticated liquidity protection mechanisms designed to ensure market stability and protect early investors. Our automated swap-to-USDC routing combined with strict liquidity lock protocols provides institutional-grade security for all participants.
Automated Swap-to-USDC Routing
The contract integrates directly with the Uniswap V3 Router on Base Network, enabling automatic conversion of accumulated fees to USDC for treasury operations. This is handled by theswapTokensForUSDC internal function, which:
- Approves token spending to the Uniswap Router contract
- Executes swaps via
swapExactTokensForTokensSupportingFeeOnTransferTokens - Routes output USDC directly to the ecosystem treasury wallet
Liquidity Lock Protocols
Foundational liquidity is locked via secure, verifiable third-party vaults to guarantee permanent market stability. This architecture ensures that core trading liquidity cannot be withdrawn, while maintaining necessary flexibility for future Web3 infrastructure upgrades.
Locked
LP Tokens Secured
Verified
Third-Party Vaults
Protected
Market Stability
Architectural Flexibility
While foundational liquidity remains permanently secured, our contract architecture allows for strategic infrastructure upgrades to support future Web3 innovations. This balanced approach ensures long-term market protection while enabling ecosystem evolution and the integration of emerging blockchain technologies.
Investor Protections
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