tx 0x0adcd10db99c4aebaff04ce046e9f9b5b102a91f2f8c1bdebffb56b5fd15f26fCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 300000000,
    "price": 493000000,
    "market_id": 5,
    "post_only": true,
    "stop_loss": null,
    "account_id": 27,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}