tx 0x70d85f502066c2f27009d368be07b79e0118aa237bba3e8f639b01bc8834bb0dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 2654374774,
    "price": 621000000,
    "market_id": 5,
    "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
  }
}