tx 0x628ffc7abc6d8aeedd9ccb13a7d00abdb26245d69dcf7edf83cedeed6f2b2f9dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 260743517,
    "price": 21540000000,
    "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
  }
}