tx 0x434682c41df8d28f75ec6543cfc43d89d9a9b9ccda4e556e5039fdfeaeadf3deCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 629415941,
    "price": 21494000000,
    "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
  }
}