tx 0x6776eb30fb781045c26c0d238aa35a3e56c1649de2b98241b7e56f8bdb5bfdbaCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 321103676,
    "price": 197000000,
    "market_id": 5,
    "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
  }
}