tx 0x8310e6445d443d0d4aa84f2aa02b001ff05c0929012b4554832d2b7aa6ae46adCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 437935883,
    "price": 674000000,
    "market_id": 5,
    "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
  }
}