tx 0x3b67ab9a2805d5e5e7790570fa2123c402407d5ae57e336f6fcc0d63e6aeb00dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 663289,
    "price": 30290000000,
    "market_id": 3,
    "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
  }
}