tx 0x4234888be02c8a97555eb74c90b51bf9199c38f503d7f9addc4f377c3a044a0bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 334375629,
    "price": 650000000,
    "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
  }
}