tx 0x256ccd83559859ed66d6906c359a2212a7412840fe378606d10b1766ece0e63bCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 506624000,
    "price": 21657000000,
    "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
  }
}