tx 0x5b90870a5f503c3b52ed22fcf49f95e8a3aa3d14a4d68f359730b1b44d418e2aCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 621909751,
    "price": 345000000,
    "market_id": 5,
    "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
  }
}