Spark Blue Chip USDT Vault
Risk reportEthereum0xb0c4…5b91
Risk
Depositing into Spark Blue Chip USDT Vault means underwriting risks you usually can't see: how much you could lose, whether you'd get out in time, and what would cover it.
Collateral and oracle exposure
Each token you're exposed to, and the market it backs. If that market breaks, this is how much the vault loses, in dollars and as a share of the vault. Open a row for the price feed, stress curve, and supply-cap detail. Below, the oracles those prices depend on and what is at stake if one is compromised.
Driven by wstETH −30% 12% · sUSDS −30% 3% · WBTC −30% 3% · other <1% · −100% 93% modeled all-to-zero bad-debt ceiling
wstETHMarketChainlink64%of vault · bad debt · $36.53mOracle exposure 5%69%of vault · $39.37m64%of vault · $36.53m5%separate path
What it's made of
wstETH token pagewstETH is priced via Custom price feed for wstETH / ETH, quoted in USDT / ETH — 2-hop market-rate feeds (Chainlink).
- → USDT86% LLTV0x95db…6992Chainlink
If it breaks
−30% default
WBTCMarketChainlink17%of vault · bad debt · $9.42mOracle exposure 1%18%of vault · $10.16m17%of vault · $9.42m1%separate path
What it's made of
WBTC token pageWBTC is priced via WBTC / BTC × BTC / USD, quoted in USDT / USD — 3-hop market-rate feeds (Chainlink).
- → USDT86% LLTV0x008b…e1efChainlink
If it breaks
−30% default
sUSDSHybridChainlink12%of vault · bad debt · $6.66mOracle exposure 0.9%13%of vault · $7.18m12%of vault · $6.66m0.9%separate path
What it's made of
sUSDS token pagesUSDS mixes exchange-rate/NAV (ERC4626 vault share-rate) with market-rate (DAI / USD, USDT / USD) — insulated from ERC4626 vault share-rate market deviation, but exposed to DAI / USD, USDT / USD.
- → USDT97% LLTV0x0c42…4c79Chainlink
If it breaks
−30% default
cbBTCMarketChainlink0.1%of vault · bad debt · $47,428Oracle exposure <0.1%0.1%of vault · $50,8790.1%of vault · $47,428<0.1%separate path
What it's made of
cbBTC token pagecbBTC is priced via BTC / USD — market-rate feed (Chainlink).
- → USDT86% LLTV0x0e05…38acChainlink
If it breaks
−30% defaultOracle dependencies
1 feed1 control pointUp to7%of vault drainable if these feeds are mispriced · $4.11m
Each price traces to a feed and the onchain admin that can move it. Compromise either to misprice the collateral and borrow against it. Per-row amounts overlap and are not summed.
- Chainlink·a 4/9 Safe multisigprices cbBTC, WBTC, wstETH, sUSDS0x21f7…73ca7% of vault · $4.11mdrainable if it is compromised