tx 0x90f1dc38120880eabc5fae120a71e7a9164f5b8fe38bd9c6f47ab3f6aaaca27dCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 189278519,
    "price": 67340000000,
    "market_id": 4,
    "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
  }
}