tx 0x2de479f3bcf0bad9f5c9f49b3c5bc9ca9faa7e65f563f3613352e86dcf2dcdafCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 224350599,
    "price": 390000000,
    "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
  }
}