tx 0x5345add86855c58b68a41cb606cf9c77b88f6fb1d81786e04cc00dae5b1c90daCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 129744632,
    "price": 30142000000,
    "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
  }
}