tx 0xb2431dc6d0b9f3cee0ebb2a3ce90cf5872e7fd9a0937175e9d57162231fb2e0eCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 972998613,
    "price": 421000000,
    "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
  }
}