tx 0x9efc20b7e81b25aedc7966d0a5a7235f6a3f869af6cf66d7bd74309a12a9c79cCopy

payload

{
  "ModifyOrder": {
    "new_size": 28675910,
    "order_id": 11466890,
    "new_price": 10449000000
  }
}