tx 0x7c1c2ad09b5a2f81b8adc856d8e9944258ddfb2f77d88d705b596c2b87e2a49bCopy

payload

{
  "ModifyOrder": {
    "new_size": 21139876,
    "order_id": 46422962,
    "new_price": null
  }
}