tx 0x881fb7686ee78190bc644de1cc2c362a007e68355bbd641985b4be5f5ffd88afCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 399953703,
    "price": 399000000,
    "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
  }
}