tx 0x4c83946e938ab3681664ef9a3be88c62f0c1a7f3675d6e634a6d2a3fe6b37c13Copy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 277947630,
    "price": 22090000000,
    "market_id": 1,
    "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
  }
}