tx 0x42fe6281b89bb6f3b4cc38fe5a47f2d68e4aebf502a2fe08e57492d044abe8beCopy

payload

{
  "ModifyOrder": {
    "new_size": 28471346637,
    "order_id": 21579075,
    "new_price": 476000000
  }
}