tx 0xdc71e1b3920e3142f7d4bf96dfec8eaba8ede4700fee9d1c5ecff40c5a73a10fCopy

payload

{
  "ModifyOrder": {
    "new_size": 17202802,
    "order_id": 11463383,
    "new_price": 10470000000
  }
}