List swap configuration

{
  "data": [
    {
      "id": "<string>",
      "order_type": "sell",
      "symbol": "<string>",
      "ttl": 123
    }
  ],
  "pagination": {
    "after": "b101f718-d133-450c-a572-c281c7341803",
    "before": null,
    "limit": 15
  }
}