tx 0x10aa156bab28fbe41f2ef1b2f25e542efe6800e9003f5e81d5041179546bf76bCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 16804980,
    "price": 21421000000,
    "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
  }
}