tx 0xb88c107e818d5b237b9559223d7a99075be9c6b6746d04b9522cb6f0b7a561dbCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 280297,
    "price": 21540000000,
    "market_id": 1,
    "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
  }
}