tx 0x91533e3e045e218ae66d68c4cfbccf07871dcaa5e4811b8248e3a3bcba520e6bCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 549593881,
    "price": 28453000000,
    "market_id": 3,
    "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
  }
}