tx 0x4b90421bd9ce6b639e5b3fc94bb65a4c81086c03bbc10a4f03454fa5d6aadf2bCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 444464815,
    "price": 28455000000,
    "market_id": 3,
    "post_only": true,
    "stop_loss": null,
    "account_id": 42,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}