Collateral Breakdown

Per-asset collateral entry for multi-asset margin accounts. Used in positions as a nested array in collateralBreakdown.

Schema

Field	Type	Required	Description
asset	string	yes	Asset symbol e.g. "BTC", "ETH", "USDC".
amount	number	yes	Raw token amount of this asset posted as collateral.
amountUsd	number	yes	USD value of amount at the time of the response.
haircut	number	yes	Collateral factor (0–1). Fraction of USD value credited toward margin. e.g. 0.85 = 85 cents of margin credit per dollar of this asset.

Example

[
  {
    "asset": "BTC",
    "amount": 0.01,
    "amountUsd": 670.0,
    "haircut": 0.95
  },
  {
    "asset": "ETH",
    "amount": 0.5,
    "amountUsd": 1750.0,
    "haircut": 0.90
  }
]

Notes

• amountUsd should be calculated at the current mark price of each asset at response time.

• The sum of amount * haircut across all entries determines the effective margin the position can use.

• Only present when the DEX supports multi-asset collateral (collateralBreakdown in RawPosition).