tx 0x0c0502d6ef5d1b53ebff83387e6c3c7adc2d9520e3222ad2bf4fd30d10ec2e2dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 1767320675,
    "price": 21551000000,
    "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
  }
}