tx 0x1b093b8ee9f117b2e4cf27e2b0fa544f1b18c7eddc24a695e9dfceccd8ad7b5bCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 290868620,
    "price": 388000000,
    "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
  }
}