tx 0x8d21ab05b9e2bd1c5b53d460c2de425c300e89a6752881e16f13eb017a5341faCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 239553630,
    "price": 321000000,
    "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
  }
}