tx 0xcf8a9bd80410b531cfd2a5c2cdba07e8c5c5b5bdf4d587a1463cfcb21eaf69fdCopy

payload

{
  "ModifyOrder": {
    "new_size": 141826499009,
    "order_id": 410186415,
    "new_price": 522000000
  }
}