The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
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Flow Stablecoin
An overcollateralized stablecoin pegged to $1. Users lock WETH or WBTC at 200% collateral to mint FLW. If collateral drops, anyone can liquidate positions with a 10% bonus.
Stack
Solidity 0.8.20, Foundry, OpenZeppelin, Chainlink. Deployed on Sepolia.
Core Contracts
Flow.sol – ERC20 with role-based control
FLWEngine.sol – Collateral + liquidations
OracleLib.sol – Price feeds with staleness checks
Roles.sol – Access control
Highlights
Built full test suite with fuzzing. Protocol halts if oracle data is stale to prevent bad pricing. Added custom burnFrom using internal roles. Blacklisted accounts can still be liquidated to protect the peg.
The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
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