tx 0x5090ac9a17d5e89b217437a31f4a9ce561ea1d020a22ce69d606b2318b538c5bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 499348427,
    "price": 614000000,
    "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
  }
}