tx 0x6c1e047e00a468adad4a21e3eba7ccd68c5ec5c20f1f1b6ff8a80f8160d05dbcCopy

payload

{
  "ModifyOrder": {
    "new_size": 125442215,
    "order_id": 12332656,
    "new_price": null
  }
}