tx 0x021a4f77787fe5c0b5a310000bca5943cbea96cb3c8848fa3b9bbffb9a11b4a4Copy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 271524735,
    "price": 28391000000,
    "market_id": 3,
    "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
  }
}