tx 0x19a849b7e73620f36c4af10db1a9a3ef1b1bbf0f0fea63db7bc4071fe1717b7cCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 5491915678,
    "price": 487000000,
    "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
  }
}