tx 0x6599a84eb85a7556b67bfb548356ab3859b5828f11bf9cbe6b8d2fc2f2db2ecaCopy

payload

{
  "ModifyOrder": {
    "new_size": 125503819,
    "order_id": 244982706,
    "new_price": 60485000000
  }
}