tx 0x4278d5ff4315400e37b2fa7d09893f87ffeab65ae16a63b3cd07f9c1fd38bb4fCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 25303207,
    "price": 57544000000,
    "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
  }
}