tx 0x53012dd1095866e3dc05d19f2c10c84a2b333d84ea9be4abbbcbb540ab6f704bCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 20408141,
    "price": 21602000000,
    "market_id": 1,
    "post_only": true,
    "stop_loss": null,
    "account_id": 3,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}