tx 0x55126816c9dccfcd51027ed899f16fe7b0ec1eb8af9b57a549be3abf2e9c5b9cCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 3832427150,
    "price": 21442000000,
    "market_id": 1,
    "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
  }
}