tx 0xafd8246bf0ec4b7fa97d4d08012cfa4554409f0ea2ef4bf9a3c8852e0e32542bCopy

payload

{
  "ModifyOrder": {
    "new_size": 16736871612,
    "order_id": 224817471,
    "new_price": 523000000
  }
}