tx 0x7f7a9df19bdcae96d2b1f3b560b4ba9b1098f39b3afc545931b55ca569f6c23eCopy

payload

{
  "ModifyOrder": {
    "new_size": 1199717764,
    "order_id": 11552420,
    "new_price": null
  }
}