tx 0x539e31ed8e9a1aac80c40a2963383bd851101b913fc34dac6b5fd944b17b8fddCopy

reduce-only order has no opposing position

{
  "PlaceOrder": {
    "side": "Long",
    "size": 100000000,
    "price": 59446000000,
    "market_id": 0,
    "post_only": true,
    "stop_loss": null,
    "account_id": 72,
    "order_type": "Limit",
    "reduce_only": true,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}