tx 0x989cf5d4ce6a382623a303bf6a237c7d69a53e7b0b9d004d8a7bae1016ea1a2dCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 51302211012,
    "price": 499000000,
    "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
  }
}