tx 0x4678cf9ed83b1212834c2c6d56f159d371d2a6676ce1c3e9caf22440dda38d6bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 12927341460,
    "price": 551000000,
    "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
  }
}