tx 0xd8fc21ba56692252fda550d3af26d2e4b48eda558180d4e0247847f7f7a64b3dCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 664045256,
    "price": 421000000,
    "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
  }
}