DeFi Staking & Smart Contract Protocol: Securing $120M Total Value Locked (TVL) Zero-Exploit
Nexis required an audited, gas-optimized staking smart contract protocol and high-speed decentralized dApp interface to launch their multi-chain yield vault.
Softyfier developed Solidity smart contracts utilizing the ERC-4626 vault standard, performed automated formal verification, and integrated a web3 React frontend with wagmi/viem.
Attracted over $120M in Total Value Locked within 90 days of mainnet launch with zero security vulnerabilities and 35% lower gas fees than competitors.
Softyfier's rigorous audit protocols and formal verification established Nexis as one of the most reliable and secure DeFi protocols in the ecosystem.
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Audited engagement metrics and performance deliverables from this client partnership.