tx 0xf9f21e7813ef308e3aaf28b29ebb22a5fbf0e93658a1985eaeceda01a7c3658bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 630122031,
    "price": 21495000000,
    "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
  }
}