tx 0x81d240a3be7b14764f03475330b0c011f94f60ec85693cd4c69f2640d01e3eaeCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 19016100,
    "price": 64557000000,
    "market_id": 4,
    "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
  }
}