tx 0x34ac94bb362673f6b9dc05b6eeea5c3c4ed5f354c410ce57a8ccd8d1a6ca20dbCopy

payload

{
  "ModifyOrder": {
    "new_size": 249151634,
    "order_id": 28314920,
    "new_price": 9841000000
  }
}