tx 0xbffa67b2e0aa52143e42ad4ebcc2d8a5164349888f7e1e553c8dca5c4e3ac61bCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 547999,
    "price": 57402000000,
    "market_id": 0,
    "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
  }
}