tx 0x7f327c15b17b537d3440cbb564bf11b95b67ad5902ef6ba14d10cfb7103a2f5dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 280755,
    "price": 78043000000,
    "market_id": 4,
    "post_only": true,
    "stop_loss": null,
    "account_id": 3,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}