Backtest Copy PnL — Batch

POST https://api.polynode.dev/v2/copy-pnl/batch

{
  count: int,
  elapsed_ms: int,
  results: [ /* one entry per address — same shape as the single-wallet endpoint */ ]
}

curl -H "x-api-key: $YOUR_KEY" \
  -H "Content-Type: application/json" \
  -X POST \
  -d '{
    "addresses": [
      "0x0c73d8abc3cd918bc62d0204e33ee05c3f5a68e7",
      "0xba4ac793e68eacb93b41566137f25757656a9fa6",
      "0x4b2995b6c8cc2cf56899ad62ee87c3f70c97716f"
    ],
    "from": "2026-04-15",
    "to":   "2026-04-25"
  }' \
  "https://api.polynode.dev/v2/copy-pnl/batch"

{
  "count": 3,
  "elapsed_ms": 1948,
  "results": [
    {
      "wallet": "0x0c73d8abc3cd918bc62d0204e33ee05c3f5a68e7",
      "actual_pnl_usdc": -7323.06,
      "backtest_copy_pnl_usdc": -9664.1,
      "slippage_amount_usdc": 2341.04,
      "slippage_cost_rate_pct": 31.97,
      "toxic_for_copying": true,
      "trade_count": 1637,
      "pnl_definition": "cashflow",
      "applied_filters": {
        "from": 1776211200,
        "to": 1777075200,
        "window_days": null
      },
      "partial": false,
      "sources": { "...": "..." }
    },
    {
      "wallet": "0xba4ac793e68eacb93b41566137f25757656a9fa6",
      "actual_pnl_usdc": 0,
      "backtest_copy_pnl_usdc": 0,
      "slippage_amount_usdc": 0,
      "slippage_cost_rate_pct": null,
      "toxic_for_copying": false,
      "trade_count": 0,
      "pnl_definition": "cashflow",
      "applied_filters": { "from": 1776211200, "to": 1777075200, "window_days": null },
      "partial": false,
      "sources": { "...": "..." }
    },
    {
      "wallet": "0x4b2995b6c8cc2cf56899ad62ee87c3f70c97716f",
      "actual_pnl_usdc": -2637.15,
      "backtest_copy_pnl_usdc": -2690.17,
      "slippage_amount_usdc": 53.02,
      "slippage_cost_rate_pct": 2.01,
      "toxic_for_copying": false,
      "trade_count": 12,
      "pnl_definition": "cashflow",
      "applied_filters": { "from": 1776211200, "to": 1777075200, "window_days": null },
      "partial": false,
      "sources": { "...": "..." }
    }
  ]
}

{ "error": "Body must include \"addresses\": [...]." }

{ "error": "Invalid wallet: not-a-wallet" }

{ "error": "Max 100 addresses per batch." }