tx 0x3fd521a9ad524af3e0077233935a4f1c16255139d3478349b6ed5855e21ffd5dCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 270558900,
    "price": 342000000,
    "market_id": 5,
    "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
  }
}