tx 0x688b728c3712fe933bb034f6e457b8c80298e3545be8b14c29f5541d25dce52eCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 4489592,
    "price": 66399000000,
    "market_id": 4,
    "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
  }
}