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Cross-margin account · Sepolia + Hedera

Command center.

One account, two collateral classes, one private policy. The tokenized note grants real borrowing power here — and the firewall is what keeps a crypto crash from collecting on it.

Crypto collateral
Protected note
Portfolio healthDebt —
Crypto-only healthCrypto could stand alone
This account

Controls

1 · Choose how this account's collateral may be treated
2 · Move the crypto mark

Restore re-marks fmETH at the live ETH price The Graph reports across Aave, Compound and Spark. The crash is the one manually triggered input — everything downstream of it is the system reacting for real.

3 · Evaluate the private policy, then settle it
Chainlink CRE · confidential handler

No decision yet

Run the policy to evaluate this account against private thresholds and live market data inside a Nitro TEE.

The Graph · standardized lending schema

Live market input

ETH markMedian of 0 protocols
Market stressRaises the required health factor
External borrowsThis account, all protocols
Inspect the query and test any borrower →
Hedera ATS · protected collateral

The note

Recognised as margin here, held under ATS compliance on Hedera. No contract in this system can transfer it.

Units held
Marked valueBefore haircut
Claim holderAccountIntact
Issuance, KYC and coupon evidence →