tx 0x12bd646053703134bcb3effe1c8bbe95bf95af3f39ee632542d5678965a43c1dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 2994501198,
    "price": 548000000,
    "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
  }
}