tx 0xb19fa1d2f2976fb43c21ebd4c57bac1bdce1c6b5fb5b0e2bd4270b0e3bdbafecCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 126969790,
    "price": 30531000000,
    "market_id": 2,
    "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
  }
}