tx 0xfff4397061e14498fd4727256fc326b3d03bee345f2688bf3ec8e8889f3f3e4fCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 7240554550,
    "price": 503000000,
    "market_id": 5,
    "post_only": false,
    "stop_loss": null,
    "account_id": 44,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}