tx 0xbcfc607a0d823936e3e63ded96d4f66266472667bcc8a19d06dc4549202d1abeCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 509100021,
    "price": 517000000,
    "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
  }
}