tx 0xa6d772545f536a30b0bae8fc7da45aa7ef399e3284d0fd90380d4fea55ddb30bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 437575405,
    "price": 503000000,
    "market_id": 5,
    "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
  }
}