Aave V3 yield
Base yield on unused collateral, ~4-6% APY in normal conditions.
Sharpfi turns LP capital into the other side of every bet: prediction markets and sport betting, on the same infrastructure. Aave V3 yield as the base, trading fees as the premium.
Seven steps, one smart contract. Fully transparent, fully on-chain, zero off-platform ops.
You deposit USDC into the universal pool. You receive LP shares representing your proportional slice of the Sharpfi house.
pool.deposit(USDC) → mint(LP)Funds not immediately needed as collateral are allocated by the keeper to Aave V3, generating base yield 24/7 even with no betting volume.
keeper.supply(Aave V3)Every bet opens a position against the pool: LMSR prediction and sport with EIP-712 signed quotes, all backed by the same shared liquidity.
BettingEngine.openBet()LMSR spread, sport flat fees and cashout fees are credited to the pool block by block. LP shares appreciate automatically.
shares.value↑ (fees + yield)When a market resolves, the pool cashes or pays the net. The keeper rebalances collateral and Aave to maintain target utilization.
settle() + rebalance()Exit any time. Shares are burned at current NAV, including all fees and yield accrued up to that block.
pool.withdraw(shares)Stake $SHARP to access higher APY tiers, additional fee share and governance on new pool integrations.
veSHARP.stake()LP yield is the sum of three distinct components, all verifiable on-chain.
Base yield on unused collateral, ~4-6% APY in normal conditions.
LMSR spread on prediction markets and flat fees on sport. Scales with volume.
Fee share multipliers for governance token stakers. More stake, more share.
The pool loses when bettors win in net across the aggregate book. Diversification across markets, sports and timeframes historically keeps the pool positive, but risk is not zero. Fully on-chain, fully auditable.
The liquidity-provider role, made explicit.
Enter the pool and receive LP shares representing your proportional stake of the house.
Aave V3 yield on idle capital + LMSR spread and sport fees + $SHARP staking boost.
The same capital is the counterparty to prediction and sport, singles and parlays — shared liquidity, more volume.
The keeper routes excess to Aave and rebalances itself. Your share value grows block by block.
No lock-up: burn shares at current NAV and receive USDC + accrued fees + yield.
The pool loses when bettors win net. Scope-isolated pools limit contagion. Fully on-chain.