tx 0x03eb1d9b4076cf5dc074407d2f0c54a3096bbc7acfe8d49e3227ce00c3c2c8aeCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 889550157,
    "price": 450000000,
    "market_id": 5,
    "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
  }
}