tx 0x4b05c4f5cd8ed339b4784784c214c0fe82d015cc1ca9ab66c81e298999d87abdCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 528975599,
    "price": 512000000,
    "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
  }
}