tx 0x52b40379950c346d373c93958cdf4928b7ba788970abe29b0cfa3c68b2ff3f9cCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 3163446831,
    "price": 538000000,
    "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
  }
}