tx 0x81c851a8eb4fd18e99a529c63c561ac09136db8b0bd5becfadd99116bd09eefdCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 15499209,
    "price": 66411000000,
    "market_id": 4,
    "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
  }
}