derivatives whale position audit derived

{
  "input": {
    "type": "http",
    "method": "GET",
    "queryParams": {
      "address": "0x31ca8395cf837de08b24da3f660e77761dfb974"
    }
  },
  "output": {
    "type": "json",
    "example": {
      "notice": "This tool audits a wallet address you already know - it does not discover or rank 'smart money' wallets, because Hyperliquid's public API has no leaderboard or large-trader disclosure endpoint. mark_price is derived from position_value_usd / size (Hyperliquid does not return a separate live quote in this response), so it can lag the true mark price briefly during fast moves. risk_flags are computed from fixed numeric thresholds only (leverage >= 20x -> HIGH_LEVERAGE, distance_to_liquidation_pct < 15 -> NEAR_LIQUIDATION), not a judgment call about the trader. max_leverage and return_on_equity_pct are Hyperliquid's own reported fields (not derived by this tool).",
      "positions": [
        {
          "coin": "ETH",
          "side": "LONG",
          "size": 0.0335,
          "leverage": 20,
          "mark_price": 2986.5,
          "entry_price": 2986.3,
          "max_leverage": 50,
          "leverage_type": "isolated",
          "liquidation_price": 2866.27,
          "position_value_usd": 100.03,
          "unrealized_pnl_usd": -0.0134,
          "return_on_equity_pct": -2.68,
          "distance_to_liquidation_pct": 4.02
        }
      ],
      "risk_flags": [],
      "data_source": "Hyperliquid clearinghouseState (official public API)",
      "generated_at": {
        "kst": "2026-09-07 21:00:00 KST",
        "utc": "2026-09-07T12:00:00Z"
      },
      "wallet_address": "0x31ca8395cf837de08b24da3f660e77761dfb974",
      "margin_usage_pct": 0.04,
      "withdrawable_usd": 13099.55,
      "account_value_usd": 13104.51,
      "open_position_count": 1,
      "total_margin_used_usd": 4.97,
      "total_notional_position_usd": 100.03
    }
  }
}