tx 0x5b8e1aa0a98031cf05fe0de1628cc675d16ef9c86d6ddc49d89c5826f3c58c9aCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 144049348,
    "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
  }
}