Vault App TESTNET

Deposit dUSDC into the FairLine vault's senior (protected) or junior (first-loss, leveraged) tranche, receive FLP-S / FLP-J shares priced at NAV, and withdraw your pro-rata claim — all on-chain.

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Vault TVL (dUSDC)
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Capacity used

🏦 Tranches

Senior · protected · ≤8% APR— · —
Junior · first-loss · leveraged— · —
Senior coverage—

Waterfall: marked profit fills senior's 8% APR target first, then spills to junior; junior absorbs losses first. On testnet's thin trading volume the edge is still filling senior — junior's price rises once edge accrual outpaces the senior fill.

📊 Vault & Market —

House edge to date—
BTC spot—
Realized vol (annualized)—
Move (since window open)—
LP posture · ML/vol gate—
Vault capital allocation
Deployed (house) —Idle reserve —

🔁 House Flywheel LIVE

Rebate pool—
Lifetime rebated → predictors—
Payouts made—

A slice of the house edge funds pro-rata rebates to real predictors daily — edge → rebates → volume → edge. pool on-chain ↗

📖 DeepBook CLOB Maker —

PoolDEEP/SUI (whitelisted)
Mid price—
Resting orders—
Behavior (posture-gated)—

The same risk gate runs a maker placing real limit orders on DeepBook's core orderbook — 🟢 tight + full · 🟡 wide + half · 🔴 cancel-all, flat. BalanceManager ↗

Connect a Sui wallet

Looking for Sui wallets… install Slush / Sui Wallet or Suiet, then reload.

Tranched FairLine Vault on Sui testnet · view contract ↗ · back to site
Need testnet dUSDC? Connect a wallet and hit the 🚰 faucet button — 10 dUSDC + gas, free. Unaudited — testnet only.