tx 0x12547b37d5bd226304fecb54bd29709d05efd2ca05fd885ebb29bd2dd98eaa5cCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 271991614,
    "price": 67499000000,
    "market_id": 4,
    "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
  }
}