tx 0x35b529d50eeffb4ce21b7d113bd5fa6ec4ffe2a5cb621c234f31c2c3c3007eaaCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 14529418,
    "price": 31013000000,
    "market_id": 3,
    "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
  }
}