tx 0xd244aa3a5c7cb51c1af9aa6c5b54bb645c52f7be3fd4d9d0fa32be020ec50b79Copy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 278631396,
    "price": 338000000,
    "market_id": 5,
    "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
  }
}