tx 0x426a97e229b11a990a61d0fcdef8374774bded0d98aa53d6d690adad9bc491baCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 281555810,
    "price": 21258000000,
    "market_id": 1,
    "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
  }
}