tx 0x9f5c18d7333de2555a0e9d67eb1c8827a28f0aa70b1e11c7c0f8b7585efe2cc0Copy

payload

{
  "ModifyOrder": {
    "new_size": 10609750,
    "order_id": 54395233,
    "new_price": null
  }
}