tx 0x4ff564d1b5d68c9498a9cbed4482293d259ddcdd0c4c5a28449b2bd90a41ba7bCopy

payload

{
  "ModifyOrder": {
    "new_size": 28248815,
    "order_id": 7486846,
    "new_price": 21982000000
  }
}