tx 0x432242e4d0eb57c0d4da1a9012b82bdcabb8bd99eea3d05e2ab62785a1c6c7b9Copy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 320955855,
    "price": 21749000000,
    "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
  }
}