tx 0x2f7bbb5bcb29e16d463f90d0544ccb8c32b71e1bd85236e8fac84e38d63d0adbCopy

payload

{
  "ModifyOrder": {
    "new_size": 5307153,
    "order_id": 338961897,
    "new_price": 9083000000
  }
}