tx 0x3eaf37c666f3e43d84d9f6d7d0b0c1b7a90786e3b2c78f3f7898b9d12aaac40dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 508149,
    "price": 78918000000,
    "market_id": 4,
    "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
  }
}