{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/exactly/refs/heads/main/json-schema/market-account.json",
  "title": "MarketAccount",
  "description": "Comprehensive snapshot of an Exactly Protocol market and an account's positions within it, as returned by the Previewer contract's exactly() method.",
  "type": "object",
  "properties": {
    "market": {
      "type": "string",
      "description": "Address of the Market contract",
      "pattern": "^0x[a-fA-F0-9]{40}$"
    },
    "symbol": {
      "type": "string",
      "description": "ERC-20 symbol of the underlying asset (e.g., USDC, WETH)"
    },
    "asset": {
      "type": "string",
      "description": "Address of the underlying ERC-20 asset",
      "pattern": "^0x[a-fA-F0-9]{40}$"
    },
    "decimals": {
      "type": "integer",
      "description": "Decimal precision of the underlying asset",
      "minimum": 0,
      "maximum": 18
    },
    "usdPrice": {
      "type": "string",
      "description": "USD price of the underlying asset, scaled by 1e18"
    },
    "adjustFactor": {
      "type": "string",
      "description": "Collateral adjust factor (LTV) for this market, scaled by 1e18. E.g., 8e17 = 80%."
    },
    "maxFuturePools": {
      "type": "integer",
      "description": "Maximum number of concurrent active maturity pools",
      "minimum": 1
    },
    "fixedPools": {
      "type": "array",
      "description": "Active fixed-rate maturity pool summaries for this market",
      "items": {
        "$ref": "#/$defs/FixedPool"
      }
    },
    "floatingBorrowRate": {
      "type": "string",
      "description": "Current annualized variable borrow rate, scaled by 1e18"
    },
    "floatingDepositAPR": {
      "type": "string",
      "description": "Current annualized variable deposit yield, scaled by 1e18"
    },
    "totalFloatingDepositAssets": {
      "type": "string",
      "description": "Total assets deposited at variable rate in this market (in wei)"
    },
    "totalFloatingBorrowAssets": {
      "type": "string",
      "description": "Total assets borrowed at variable rate from this market (in wei)"
    },
    "floatingDepositShares": {
      "type": "string",
      "description": "Account's ERC-4626 deposit shares in this market"
    },
    "floatingDepositAssets": {
      "type": "string",
      "description": "Account's variable deposit balance in underlying units (in wei)"
    },
    "floatingBorrowShares": {
      "type": "string",
      "description": "Account's variable borrow shares in this market"
    },
    "floatingBorrowAssets": {
      "type": "string",
      "description": "Account's variable borrow balance in underlying units (in wei)"
    },
    "isCollateral": {
      "type": "boolean",
      "description": "Whether the account has enabled this market as collateral"
    },
    "fixedDepositPositions": {
      "type": "array",
      "description": "Account's fixed-rate deposit positions across maturities",
      "items": {
        "$ref": "#/$defs/FixedPosition"
      }
    },
    "fixedBorrowPositions": {
      "type": "array",
      "description": "Account's fixed-rate borrow positions across maturities",
      "items": {
        "$ref": "#/$defs/FixedPosition"
      }
    }
  },
  "required": ["market", "symbol", "asset", "decimals", "usdPrice", "adjustFactor", "maxFuturePools", "fixedPools", "floatingBorrowRate", "floatingDepositAPR", "isCollateral"],
  "$defs": {
    "FixedPool": {
      "type": "object",
      "description": "Summary of a fixed-rate maturity pool",
      "properties": {
        "maturity": {
          "type": "integer",
          "description": "Unix timestamp at which this pool matures"
        },
        "supplied": {
          "type": "string",
          "description": "Total assets supplied to this maturity pool (in wei)"
        },
        "borrowed": {
          "type": "string",
          "description": "Total assets borrowed from this maturity pool (in wei)"
        },
        "depositRate": {
          "type": "string",
          "description": "Annualized fixed deposit APR for this pool, scaled by 1e18"
        },
        "minBorrowRate": {
          "type": "string",
          "description": "Minimum fixed borrow APR for this pool, scaled by 1e18"
        },
        "optimalDeposit": {
          "type": "string",
          "description": "Optimal deposit to maximize yield in this pool (in wei)"
        }
      },
      "required": ["maturity", "supplied", "borrowed"]
    },
    "FixedPosition": {
      "type": "object",
      "description": "A fixed-rate deposit or borrow position at a specific maturity",
      "properties": {
        "maturity": {
          "type": "integer",
          "description": "Unix timestamp of the maturity pool"
        },
        "position": {
          "type": "object",
          "description": "Principal and fee components of the position",
          "properties": {
            "principal": {
              "type": "string",
              "description": "Principal amount of the position (in wei)"
            },
            "fee": {
              "type": "string",
              "description": "Fee (interest) component of the position (in wei)"
            }
          },
          "required": ["principal", "fee"]
        }
      },
      "required": ["maturity", "position"]
    }
  }
}