tx 0x272a5a422c7e0f8dcad7b7a8b7e9a86b3c689976f65ec8042ffa7daf3b07da5aCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 138987426,
    "price": 29423000000,
    "market_id": 3,
    "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
  }
}