tx 0x407bca5b1977b8875ccf80ee6a15bf7d25804eea19283a5c05fdd3000ee88a5dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 1377376457,
    "price": 21458000000,
    "market_id": 1,
    "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
  }
}