tx 0x5581d4e69bb775582ad4366d0ff6d357c20ac6f881794d403c6c0f3c0180cafaCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 3509510,
    "price": 81093000000,
    "market_id": 10,
    "post_only": true,
    "stop_loss": null,
    "account_id": 42,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}