tx 0x1cd0d708fec1d142cbe4e7ef57c3a57dd7c5336c3c8b5457f8fa9241f69f555bCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 310978927,
    "price": 400000000,
    "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
  }
}