tx 0x665b974c3c9dc509a571f1aff2886ba05aa85b4032aa752b0dff99ec00068f4dCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 4591569,
    "price": 20551000000,
    "market_id": 1,
    "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
  }
}