tx 0x1a21a935eb7a3bbe445a7c251c3f0a650a87d14e3fff0bd9e363247febadbc1aCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 274193810,
    "price": 501000000,
    "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
  }
}