tx 0x786d67776d5397cf16f7fe3ff4cf5bc1a538a729a1ac9d8ffd6b7513c3fe721dCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 222575488,
    "price": 351000000,
    "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
  }
}