Key Features

Core features that distinguish StoneYield protocol

Key Features

Soul-Bound Token Architecture

sUSDC stays anchored to the wallet that minted it:

  • Transfers/trading disabled while locked
  • Removes speculative churn
  • Encourages long-term hedge discipline
  • Rewards map precisely to the original owner

Flash-Loan Defense

Built to blunt flash-loan vectors:

  • Borrow/repay loops can’t skew accounting
  • Yield pools stay insulated from mid-block manipulation
  • Reward distribution remains consistent

Sustainable Yield Production

Returns come from verifiable sources, not emissions:

  • On-chain reward mints governed by the protocol
  • Fee accrual covers ops
  • Integrations and partner revenue streams
  • No inflationary APY gimmicks
  • Auditable math and flows

Dual-Token System

Unique architecture combining security with liquidity:

  • sUSDC: Soul-bound ledger of hedged capital
  • STUSD: Tradeable ERC20 wrapper enabling liquidity access
  • 1:1 conversion between both tokens
  • Yield accrues regardless of wrap state

Security-First Design

Constructed with layered security model to minimize risk exposure:

  • Smart contracts undergo independent security audits
  • Treasury administration via multisig protocols
  • Upgrade mechanisms incorporate time-lock constraints
  • Emergency circuit breaker capabilities available
  • Daily deposit and mint limits for additional protection

Transparent Protocol Operations

All economic and technical operations maintain public verifiability:

  • Real-time data on TVL, yield distribution, and reserve status
  • Clear tracking of protocol revenue and fee allocation
  • Open governance logic implementation
  • Comprehensive event logging for all critical actions

Venus Protocol Integration

Battle-tested yield generation through established DeFi infrastructure:

  • Proven lending platform with >$1B TVL
  • Multiple independent security audits
  • Transparent, market-driven interest rates
  • 93% of yields distributed to participants
  • 7% protocol fee sustains operations