tx 0x16e3f5582a7c42713df5cb31f44693b0c2ca8baf606c9e1f123c979d8a2cbddcCopy

payload

{
  "ModifyOrder": {
    "new_size": 9549881,
    "order_id": 174527902,
    "new_price": 9641000000
  }
}