tx 0x0b80b6c6f54ed72b41f0a0c0d7f5fd3362548920677704428c6fa92dbbf9e0baCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 642616349,
    "price": 502000000,
    "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
  }
}