tx 0x55a6ed3971d5bbf236abd89eaa5816a751362234276d6d3f6c551fefa3a1befdCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 867441496,
    "price": 0,
    "market_id": 7,
    "post_only": false,
    "stop_loss": null,
    "account_id": 275,
    "order_type": "Market",
    "reduce_only": true,
    "take_profit": null,
    "time_in_force": "IOC",
    "trigger_price": null
  }
}