tx 0xa240a0d04c3178662638730b27e66ee5d8956cb37dd76004a3ceff9ba88f4ac1Copy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 500000000,
    "price": 59000000,
    "market_id": 0,
    "post_only": false,
    "stop_loss": null,
    "account_id": 28,
    "order_type": "Market",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "IOC",
    "trigger_price": null
  }
}