tx 0xefbfd396970633b6b3a007d4656c545e6d170bed320fa72180204130fe9be30cCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 509070963,
    "price": 430000000,
    "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
  }
}