tx 0x253ea4fb90b475dcab3511e8501bcb3426f6a4108986d2a3802d54935974cabdCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 15709494155,
    "price": 548000000,
    "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
  }
}